PP Large Bottle Production Line Project Proposal

• Type: Pharmaceutical Packaging Machinery
• Finished Dosage Form: Liquid
• Precision: High Precision
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 12000ps/h
• Certification: CE, GMP, ISO
• Voltage: 380V
• Computerized: Computerized
• Customized: Customized
• Condition: New
• Warranty: 2 Year
• After-sales Service: Product Free Warranty Period of One Year (Except M
• Transport Package: Wooden Box
• Specification: 2424*2240*2155
• Trademark: medigrade. en. made-in-china. com
• Origin: China
• Production Capacity: 230000

Product Description

Injection of Preforms blowing, washing, filling and sealing line layout diagram
12000ps/h PP large bottle production line project proposal
Project Overview:

Bottle volume	100ml,
Product specification	Plastic bottles
Cap specification	¢18mm/¢26mm
Preform weight	9g
Sterilization temperature	121ºC
Target capacity	12000ps / h
Calculation standard specification	100ml 12000 ps / h

Basic description of OPP (bottle/bag) blowing machine equipment:
1. Preform entry and exit system: the preform conveying, preform discharge and preform loading device can automatically detect the number of preforms, realize the automatic conversion of action opening and stopping, and reduce energy consumption.
2. The spacing of the accompanying fixtures of this machine is moderate, the machine runs smoothly and reliably, the bottle is well formed, the dense stainless steel accompanying fixture is transmitted, there is no fine dust adsorption, and the imported chain is driven.
3. Heating system: a new generation of intelligent thyristor power regulator, closed-loop control of the electric power of the heater, and automatic voltage stabilization function, providing stable electrical power output, ensuring uniform bottle thickness and improving the work efficiency of the bottle blowing machine. The infrared lamp is used for heating, and the preform is heated through the preform, so that the stretching is more uniform, the transparency is high, the heating time is short, the energy consumption is low, the production capacity is increased, and the temperature of each lamp in each layer can be adjusted separately, according to the different tube preform, it can also be adjusted up and down, back and forth (marked with a scale).        
4. High-precision pressure regulation modular temperature control system, accurate control of the heating temperature of each point of the preform, accurate temperature signal feedback system, can improve the bottle forming rate, reduce material and energy consumption.
5. Blowing system: simple and reliable, which can protect the preform from heating evenly, the bottle mouth does not heat, and the lamp life is longer. There is a cooling water channel under the heating box, and the cooling water channel is used to block the heat of the lamp when the preform is heated to protect the tooth mouth from deformation. Chilled water is delivered to the mold, which quickly cools the mold and improves the productivity efficiency of the whole machine.
6. Servo drive manipulator, accurate and fast transmission of the preform, simple structure, reliable performance.
The manipulators for feeding embryos and taking bottles are arranged separately, so that the machine action is more flexible, the operation is more stable, and the operation cycle of bottle blowing is shortened.
7. This machine adopts servo stretching system to accurately control the stretching speed and stroke to make the bottle wall form uniformly, and can carry out stretch pre-positioning to make the bottom of the formed bottle symmetrical; when changing the bottle type, only need to point on the touch screen to complete the stretching adjustment, the operation is simple and convenient. The pre-blowing and blowing cycle times are adjustable for high flexibility.
8. The use of service clamping, double hinge device, advanced structure, high positioning accuracy, light action, excellent performance, so that the whole machine runs reliably, the preform heating is stable, and the output and capacity can be improved. Hinged clamping device and high-pressure cylinder clamping structure make the bottle have no front and the parting line is small.
9. PLC control system: the whole machine is fully automatic control, PLC microcomputer signal processing, touch screen man-machine interface, simple and convenient operation, superior performance. The control system is easy to operate, has perfect monitoring and sensing settings, and has the function of fault diagnosis, that is, it automatically counts the production efficiency of the shift, and achieves the effect of man-machine dialogue. Program optimization control, when there is no preform, the mold clamping and manipulator do not move, reduce machine wear, reduce air consumption.
10. Choose first-class suppliers, such as pneumatic components, mainly FESTO/SMC products, and the main electrical components come from Omron, Fuji Mitsubishi, Siemens and other companies, so that the whole machine has reliable performance and long service life.
11. Multi-point emergency stop control, to ensure timely shutdown in case of failure, to ensure the safety of the equipment, with the function of monitoring the running position of the machine, the operation is not in place, the fault can be immediately alarmed, and the automatic shutdown is ready for inspection, PLC can monitor the operation status at any time, can self-diagnose the equipment fault point and point out the cause of the failure.
12. The pin positioning method is used to replace the mold, and the pin positioning is set on the back plate of the mold, and the replacement can be completed in a short time.
13. Advanced high-pressure clamping mechanism, using piston clamping seal, can adapt to large gap clamping, and the seal is not easy to be damaged and leaked
14. All stainless steel gas storage tank, stainless steel high-pressure gas pipeline joint, high-precision filter, so that the blowing gas is dry and clean.
15. PLC control system can be realized: the whole machine is fully automated, PLC microcomputer signal processing, touch screen man-machine interface control is synchronized and automatically connected to the washing, filling and sealing equipment to form a seamless connection and reduce secondary pollution.
Technical information

Compose	Item	Unit	HT-SFDT10S
Forming group specifications	Clamping force	kg	55000
	Mould stroke	mm	70*2
	Tie rod stroke	mm	220
	Bed die stroke	mm	125
	Bottle spacing	mm	76.2/95,.25
	Number of cavities	cavity	10
	Heating spacing	mm	50.8
Bottle type specification	Bottle capacity	cc	100-500
	Tooth inner diameter size	mm	18-22
	Tooth height dimensions	mm	10-25
	Maximum outer diameter of the support ring	mm	28-32
	Maximum preform height	mm	90
	Maximum bottle diameter	mm	70
	Maximum bottle height	mm	220
Capacity(100-500)ML		B.P.H	9000-12000
power specification	Number of heating chambers	units	7
	Number of lamps	pcs	49
	Rated power	kW	120
	Heating power	kW	98
	voltage		360-400V  50/60Hz
	Power consumption	kW.h	75
Air pressure specification	Operating pressure	kg/cm²	9
	Low pressure air consumption	L/min	4500
	Blowing pressure	kg/cm²	12
	High pressure air consumption	L/min(500ML)	2500-6600
Cooling water specifications	Operating pressure	kg/cm²	3
	Temperature range	ºC	5-15
	Consumption	kcal/hr	52500
	flow rate	L/min	300
Cooling water specifications	Operating pressure	kg/cm²	3
	Temperature range	ºC	20-30
	Consumption	kcal/hr	52500
	Flow rate	L/min	300
	Dimensions of the machine	meter	9600*5600*3950
Machine specifications	The weight of the machine	kg	12000

Main configuration list of blow molding machine

S/N	Component Name	Specification and Technical Description	Origin	Remarks
1	Conveyors	Conveyor belts	AAA
		Main structure: Material: stainless steel	Self-made
		Bracket & Silo: Material: Stainless steel	Self-made
		Motor	SEW/NORD
2	Embryo removal machine	Motor	Taiwan-China
		reducer	Taiwan-China
		Main bracket: Material: stainless steel	Self-made
		Ball type torque limiter: TGB20-H	Beijing
3	Revolution drive	Motors, reducers	Servo
4	Rotation device	Structural parts: Material: Q235-A chrome plating	Self-made
		Chain: 06B	Taiwan-China
5	Heating device	Lamp: 2000W Specification: Far infrared 220V	Self-made
		Main structure: Material: stainless steel	Self-made
6	Transmission manipulator (Embryo retrieval, bottle removal, embryo feeding)	Pneumatic components	FESTO
		Servo motor	Japan
		Manipulator: Material: stainless steel	Self-made
		Electric servo axis	Self-made
7	Relay station	Main structure: Material: Q235-A chrome plating	Self-made
		Linear guides	Germany
		Pneumatic components	FESTO
		Strut head: Material: stainless steel	Self-made
8	Seal stretching relay station	Servo motor	Japan
		Bracket: Material: Stainless steel	Self-made
		Main structural parts: Q235-A chrome plating	Self-made
		Linear guides	Germany
9	Accompanying fixture head	stainless steel	Self-made
10	Mold clamping	Servo motor	Japan
		guide rail	REXROTH
11	System	PLC	Japan
12	Servo	Motion servo motor	Japan

Technical description of injection molding machine
High-speed OPP preform injection machine
Stable, efficient and energy-saving.
1. In terms of mechanical design, the reasonable matching of the machine and the mold, the reasonable matching of the installation size of the machine and the mold, and the reasonable matching of the deformation coefficient of the machine and the mold in production and operation. Ensure the long-term stability of the machine and the mold production and operation, reduce the degree of deformation and wear, ensure the long-term use accuracy of the mold machine, and prolong the life.
2. The frame part adopts high rigidity design, steel plate welding, and the parallel and balanced motion plane of the machine can better ensure the motion balance of the machine, ensure the stability and life of the machine, reduce the amount of mold deformation, and improve the life of the mold.
3. The thimble adopts the parallel ejection design of double oil cylinders to avoid the lateral force of the ejection plate during the ejection process, reduce the ejection guide rod, and the friction of the ejector pin rod protects the mold life and cavity accuracy.
4. The injection cylinder is specially designed for the forming process of preform products to improve the molding efficiency and position accuracy.
5. While considering the reasonable matching of the installation size of the machine and the mold, the best matching of production capacity and energy consumption is also fully considered, so as to achieve the best match between efficiency and energy consumption, with higher cost efficiency and more obvious energy-saving effect.
6. The electrical- hydraulic hybrid system is used to achieve high efficiency and energy saving effect, electric melting, independent servo motor directly drives the screw to rotate, which can not only ensure the stable speed of the screw, ensure the plasticizing effect, but also ensure the repeated stability of the plasticizing amount, and the stable position of the melt can ensure the stability of the injection process
Decide. The traditional main motor oil pump drives the glue melting mode of the hydraulic motor, one is that the power of the main motor is much greater than the power of the independent melt motor, and the other is that the melt motor has a volumetric efficiency value, that is, the leakage of the hydraulic motor will consume a lot of energy consumption, and will also affect the stability and position accuracy of the rotation of the screw. Electric melting of bricks not only has obvious energy-saving effects, but also improves production stability. Electric opening and closing mold, compared with hydraulic transmission opening and closing mold, the first thing that reflects the obvious energy-saving effect is the use of electric opening and closing mold. Moreover, the electric mold opening and closing makes the machine clamping system completely rigid transmission, which eliminates the rebound and impact of hydraulic transmission, significantly improves the protection of the mold, greatly reduces the impact and damage to the mold and mechanical efficiency, and improves the life of the mold and the machine. The actual test data shows that the unlocking and clamping operation is faster and smoother.
7. Excellent mold protection performance, the traditional hydraulic transmission mold opening and closing mold must sacrifice production efficiency to achieve low-pressure mold protection, which is due to the pressure directly driving the machine twisting movement, the mold opening and closing motion system is rigid transmission, and then with the characteristics of the servo motor, it can better realize the low-pressure mold protection.
8. Eliminate the system delay and improve the production efficiency, the system pressure of the hydraulic transmission machine is very high after the completion of high-pressure clamping, and the high pressure of the system needs to be released in delay to convert to the injection action, so as to ensure the stability of the injection. Injection molding machines with electric clamping do not require this delay time, which increases production efficiency.
9. The computer controller imported from abroad is adopted, and the software program algorithm is developed and designed by experienced doctoral engineers to ensure that the machine has higher response speed and calculation accuracy, and help to achieve stable and efficient production and operation.
10. The main mechanical movement, the high cost investment of vulnerable parts, considering production capacity requirements and production environment requirements of preform products, it is necessary to use technical and cost means to improve the stability of the machine and reduce the failure rate of the machine. We strictly control the materials, processes and tolerances of the main moving wear parts to ensure the long-term stability and life of the machine.
11. By reducing the number of mold cavities and mold size, and improving the production efficiency of the machine to ensure production, from the use of the cost, the mold maintenance cost can be greatly reduced, and the production task and efficiency can be guaranteed.
12. Mechanical removal can not only reduce the production cycle and improve production efficiency, but also help to realize production automation.
Injection molding machine host parameters

Item	Item	Unit	SL320-IIS3400-PP
Screw diameter	Screw diameter	mm	95
Theoretical shot volume	Theoretical shot volume	cc	2975
Shot Volume(PP)	Shot weight (PP)	g	2170
	Shot weight (PP)	oz	76.5
Screw length-diameter ratio	Length/Diameter ratio	L/D	24
Injection pressure	Injection pressure	MPa	120
Injection rate	Injection rate	cm^3/sec	970
Injection stroke	Injection stroke	mm	420
Screw speed	Max. screw speed	rpm	120
Glue Melting Ratio (PP)	Plasticizing capacity (PP)	g/s	105
Clamping force	Clamping force	ton	350
Maximum spacing between templates	Max. daylight	mm	1370
Clamping stroke	Clamping stroke	mm	600
Four-post spacing (W x H)	Distance btwn. Tie bars(W x V)	mm	740×870
Minimum mold size (W x H)	Min mould dimension(W x V)	mm	480×570
Modulus	Mould thickness range	mm	350-770
Ejector force	Ejector force	ton	30
Ejector stroke	Ejector stroke	mm	180
Number of ejector pins	No. of ejector pins	unit	12+1
Motor power	Main Power	kw	80
Oil pump displacement	Hydraulic pump capacity	L/min	400
System pressure	System pressure	MPa	17.5
Heating zone	No. of heater zones	unit	7+1
Electric heating power	Heater input power	kw	65
Total power	Ultimate capacity	kw	113
Total current	Current	A	300
Dimensions (LxWxH)	Machine Dimensions	m	8.6X2.1X2.4
Net weight	Net weight	ton	18

LS-SF-72 injection molding machine plan and photos
Electric preform retrieval manipulator
HT-SF-72
Use:
LS-SF-128\96/72 is an automatic reclaiming manipulator for preform injection molds, suitable for preform molds with 128\96 cavities of PP material or PET material
128\96 injection molded preforms are taken out of the mold to ensure the safety of the mold and are injection molded
The type cycle is stable, which reduces the secondary pollution, and greatly it improves the cycle quality and production efficiency of products.
How it works:
The preform fixture is designed with 96 vacuum cups, when the mold of the injection preform is opened, the clamp is driven by a servo motor to enter the mold at high speed, its 96 vacuum cups are aligned with the 96 forming preforms in the mold, after precise positioning, the preform in the mold is pushed out by the thimble, and the manipulator opens the action of vacuum  at the same time, and the 96 are formed The preform is sucked into the vacuum cup, and after the manipulator confirms that all 128 preforms are sucked out, it exits the mold at high speed, and sends out instructions to the mold to enter the next working cycle, and in the working cycle of the injection molding machine to enter the injection blank, the manipulator unloads the preform to the specified position and enters the next working cycle.
Peculiarity:
The manipulator is designed with a horizontal structure, which is positioned relative to the injection molding machine through the anchor or connector, the center of gravity of the whole machine is low, the movement is convenient, the installation is simple, the mechanical cantilever is short, the rigidity and balance of the equipment are excellent, and the high-speed operation is stable.
The vacuum system, mechanical system and electrical system are all integrated, the equipment occupies a small area, and it is easy to connect with the subsequent process.
The vacuum blank fixture adopts the method of vacuum cup, and the rear part of the vacuum pump is equipped with an appropriate amount of straight empty tank, and the reasonable parameter design can make the action of the vacuum blank strong and powerful, so as to ensure the safety of the mold, the injection molding cycle is stable, the secondary pollution is reduced, and the cycle quality of the product is greatly improved, the injection molding cycle is shortened, and the production efficiency is improved.
The operation of the fixture into and out of the mold is driven by a high-power servo motor, which can run at high speed, precise positioning and good repeatability to ensure the stable and safe operation of the system.
The control system adopts Omron PLC controller, which can automatically reset when powered on, detect each position point, and interlock with the mold action. The flipping action, advance and retreat action, suction cup action, vacuum degree detection, etc. of the fixture are interlocked with the opening and closing of the mold, the advance and retreat of the thimble, and the signal of the injection molding machine door to ensure that the system can work safely under any circumstances.
In addition to automatic operation, the manipulator is also equipped with a manual function, and each operation of the manipulator can be set through the man-machine operation interface
Parameter:
Running speed, running position, blank taking delay, etc., each action can be manually single-step, which is convenient for initial positioning, system debugging, fault diagnosis and performance testing
Technical specifications of electric preform picking robot

Model	HT-SF-72
Equipped with molds	128 cavity PP preform injection mold
How it works	Vacuum aspirate the preforms
Spindle travel	Up to 1680mm
Top speed	1740mm/sec
Operate the display	5.7" color touch screen
Main control system	Omron CP1H PLC
Structural type	Box-type construction
Supply voltage	380VAC + 10%       47---63Hz
Factor	0.98
Main stroke servo system	Three-phase AC 220V 6KW 1000RPM
Flip stroke servo system	AC 220V       1KW       2000RPM
Main stroke reducer	Planetary reducer 3:1
Flip stroke reducer	Worm gear reducer 30:1
Vacuum pump power supply	AC 380V    4KW
Vacuum system	Maximum vacuum: 1000Pa, flow rate: 60 l/s
Total power	14KW
Shortest cycle time	2.0 seconds
Ingress protection	IP20
Ambient temperature range	-10ºC---+50ºC
Storage temperature	-30ºC---+70ºC
relative humidity	< 95% relative humidity No condensation
Protection features	Over-travel limit protection, motor overload protection
Dimensions and weight	Length*height*width 2500mm×2000mm×1300mm 2400Kg

Floor plan of the electric preform retrieval manipulator
Technical description of the cooling wiring
Cooling conveyor belt working process: the preform taking finger takes out the molded preform from the injection molding machine and then conveys it to the top by the conveyor
After being scattered to the cooling conveyor belt, it will move on the surface of the conveyor belt, and after the heat dissipation is constant, it will fall back into the material pocket of the conveyor of the bottle blowing machine, and if the material pocket is full, it can be recovered by the recovery device.
Main Component Description:
1. The driving wheel and driven wheel of the cooling conveyor belt are designed with waist drum type to prevent the belt from deviating, and must be adjusted and fitted.
1. The motor on the driving wheel is a stepless speed regulating motor, and the handle on the motor can adjust the belt speed, and the inverter is used to control the belt speed accurately.

2.Adjust the tension shaft at the driven wheel to control the tightness of the belt (as shown in the figure)
  
2.Preform recovery device: when there are too many preforms or the blowing is stopped, and the injection molding machine does not stop. The motor can be reversed to adjust the conveyor belt at the bottom to drop too many preforms into the recovery funnel and recover the preforms in boxes or other devices.
Technical Parameters:
1. The total length of the injection molding blowing cooling line is about 30 meters, which can be determined according to the requirements of the plant;
2. Cooling belt conveying speed: (can be set by yourself)
Set 1 m/min, preforms  cooling time about 40 minutes;
Set 0.6 m/min, preforms  cooling time about 67 minutes;
3. Cooling method: natural cooling
Four: electric power: 4KW
1SS200 Plastic Bottle Washing, Filling and Sealing Four Linkage Machine Technical Description
1. Overview:
The production capacity of the equipment shown in this technical clause is 250L-500ML, 9000-12000 bottles per hour, plastic bottle washing, filling and sealing machine.
It is in the form of a direct bottle feeding, ionized air cleaning, time-pressure filling, and hot melt sealing.
Contains Production:
a. Bottle feeding device directly connected to the bottle blowing machine.
b. The performance structure of the machine meets the requirements of the new national GMP.
2 Machine features:
2.1 Features:
The unit is compact and the operator is reduced, except for the bottle loading personnel, and the unit is designed to operate 1 person.
Conveyor belt conveyor conveyor feeding method is used to feed the bottle.
It has accurate filling volume and accurate exhaust volume, which can control the deformation degree of the bottle after sterilization.
The equipment is easy to install, and the electrical, pneumatic and some filtration system units themselves have been equipped.
The replacement parts of different specifications of plastic bottles are easy to replace, and the adjustment to adapt to the height of the bottle adopts the form of adjusting the conveyor belt, and the host remains unmoving.
In addition to the static electricity function outside the bottle, the static electricity outside the bottle is added to prevent the static electricity outside the bottle from inducing the bottle and ensure the cleaning quality.
Adopt motor, frequency conversion stepless speed regulation, PLC program control, touch screen operation, with a high degree of automation, and can achieve stable synchronous speed regulation with the bottle blowing machine.
It is equipped with the functions of automatic cap arrangement, automatic capping, and no bottle without capping.
Equipped with a remote programming device.
Equipped with perfect on-line cleaning and sterilization function in line with GMP requirements, the sterilization temperature ≈ 125 °C, the time ≈ 30min, the temperature and time of the sterilization process are stored in the mobile storage medium, and equipped with a micro printer, which can automatically print a monitoring record including F0 value to record the record.
2.2 Main uses and scope of application;
This machine is mainly used for washing, filling and sealing of PP or PE plastic bottles. It is suitable for hot melt sealing of combination caps.
2.3 Use environment and working conditions;
2.3.1 The machine shall be placed on a flat and solid ground. For ease of operation, cleaning, maintenance and repair, the machine must be kept at least one metre away from walls or objects around the machine.
2.3.2 The purification level of the environment in which the machine is located must be the same as that of the filling environment.
2.3.3 The compressed air connected to the machine must be dry, and the purification level must reach:
Degreasing accuracy: 0.003mg/m3
Dust removal accuracy: 0.02um
2.3.4 Compressed air must be connected from the nearest air source switch of the machine.
2.3.5 The pressure fluctuation range of compressed air connected to the machine should be <0.2Mpa.
2.3.6 The steam pressure for sterilization of the connected machine should be < 0.2Mpa.
2.3.7 The power cord connected to the machine is a five-core three-phase 380V/AC. The power cord must be plugged into the nearest power switch of the machine.
2.3.8 The filling room shall be equipped with drainage and exhaust pipe interfaces (the diameter of the exhaust pipe is greater than 100mm).
2.3.9 The machine feeding belt, the main machine and the unscrambling cap part must be under the 100-level laminar flow hood.
2.3.10 A direct telephone line shall be installed near the electrical box in the main engine room.
2.3.11 The inlet liquid pump must be equipped with a frequency converter.
2.3.12 Manual diaphragm valves shall be set up before the liquid supply and gas supply (steam) pipelines are connected to the machine.
3. Main performance parameters:

Item		Unit	Qty
Model :SS200
production capacity	500ml/250ML meter	Bottles /per hour	Production output	Production output
Applicable bottle types and specifications		ml	Adaptable to specifications	Adaptable to specifications
Air-washing station		Piece	The diaphragm valve is homemade	The diaphragm valve is homemade
Filling station		Piece	The diaphragm valve is homemade	The diaphragm valve is homemade
Capping station		Piece	self-made	Self-made
Power consumption	Main motor	KW	SEW	SEW
	Cover oscillator	KW	self-made	Self-made
	Ionic wind	KW	Domestic	Domestic
	Conveyor belt motors	KW	SEW	SEW
	Heating plates	KW	Self-made	Self-made
	Vacuum motor	KW	Domestic	Domestic
Air consumption	0.5-0.7Mpa	m^3/min	Provided by the customer	Provided by the customer
(Clean compressed air)	Length*width*height	mm	Device dimensions	Device dimensions
Host dimensions		kg	12500
The weight of the whole machine	Loading error	500ml	Less than 7ml
		250ml
		100ml	Less than 3ml
	Lamp inspection pass rate
	Capping pass rate		Less than 1ml
	Yield rate

4. Main structure and working principle:
4.1 Overall structure and working principle;
The machine is mainly composed of manipulator bottle taking, bottle inverting bottle chain and bottle clamping transfer device, ion air cleaning, inverted bottle flipping, filling, capping (capping) and other devices and racks, electrical control, pneumatic control, transmission system and on-line cleaning and sterilization system.
Its working principle is as follows: the bottle is removed from the bottle blowing machine by the manipulator and put into the bottle feeding electric bar, passed into the bottle washing station clamp through the bottle feeding chain, and then turned over the bottle mouth after ionizing air cleaning and enters the filling and sealing station; After capping (or capping), the bottle is clamped outside the conveyor belt output machine by the bottle discharge wheel.
4.2 inverted bottle feeding chain;
The bottle feeding chain with the bottle finger inverted is composed of: chain block, bottle finger, guide rail, guide rail frame and main and quilt wheel device.
Working principle: The blowing machine bar inserts the inverted bottle into the large chain finger, and the bottle runs with the large chain to the ionized air cleaning station, and the cleaning finger takes it out to enter the cleaning process.
Big chain features:
Because the guide rail is under the finger of the bottle, the plastic chips generated during operation will not fall into the bottle, which improves the shortcomings of the original mechanism and avoids the hidden danger of plastic chips falling into the bottle.
4.3 Ionized air cleaning station;
The ionized air cleaning station is mainly composed of an ionizer, a compressed air blowing device, an exhaust device and a lifting device.
The main function of the ionizer is to generate electric ions, that is, to use high-voltage electricity to ionize air and produce electric ions.
The main function of compressed air is to quickly send electric ions into the bottle, neutralize the electrostatic charge carried by the bottle wall, and achieve the purpose of eliminating static electricity; Secondly, the rapid air flow of the compressed air blows away the particles adsorbed on the bottle wall and discharges them through the air flow out of the bottle mouth.
The function of the exhaust device is to suck out the compressed air blown into the bottle in a concentrated manner, and at the same time suck out the particles entrained in the air stream out of the bottle.
The cleaning principle and process are as follows: the suction pipe rises with the cam to cover the bottle mouth; The ion duct also rises with the cam into the bottle; When the blowing and suction control wheel approaches the induction switch, the induction switch sends out a signal, the solenoid valve works, and the compressed air enters the blowing pipe to clean the bottle in the bottle; The exhaust valve cylinder action in a timely manner, open the damper, and the suction fan will pump the gas in the bottle out of the machine, so that the blowing and suction are carried out alternately (or several times) to achieve the effect of using ionized air for cleaning.
The machine is equipped with several groups of ion generating devices, each group is composed of an ion generating high-voltage transformer and 6 ion guns, and each ion gun is facing a bottle during cleaning.
This machine adopts positive and negative ion alternating technology in the removal of static electricity, which generates positive and negative ion halos on the electrode according to the power frequency current frequency, and directly enters the plastic bottle with static electricity through the transmission of compressed air, which can quickly and effectively eliminate the static electricity on the bottle wall and reduce the residual static electricity on the bottle wall to the lowest point.
In order to further control the static power of the bottle, an ionizing fan is also installed at the air washing station to eliminate the static electricity on the outer wall of the bottle and prevent the static electricity on the outer wall from being inducted into the bottle.
It is equipped with an ion generation monitoring device, when the ionizer fails during operation, and the electrostatic power of the cleaned bottle exceeds the set value when it is extinguished by the electrostatic sensor, the electrostatic sensor light is on, and the machine alarms at the same time, and the associated bottle is not filled; No capping.
4.4 rollover device;
The bottle that enters the bottle upside down must be turned over before entering the filling station, so a set of "bottle discharging dial" of the bottle flipping device is set up after air washing.
The "bottle discharging dial" with bottle turning device is composed of: bottle turning finger with guide rail fork, guide rail, transfer device and other devices.
Working principle: The inverted bottle is clamped by the fingers of the bottle turning, runs with the dial, and under the action of the guide rail, it is turned into a bottle mouth upward state after 180 degrees and handed over to the filling bottle dial.
The rollover device is to use the "finger chain" to change the finger spacing at the straight line and arc to realize the action of bottle rollover.
The finger spacing of the straight segment is the same as that of the bottle washing tray and the dial, so the bottle handover can be realized.
The natural increase in the spacing between the fingers at the arc makes it possible for bottles to be flipped without interfering with each other.
4.5 Filling station;
The filling adopts time-pressure type, and the device is composed of a liquid storage tank, a pressure stabilization system, a program control system, a cleaning-in-place sterilization system and a central transmission device.
The working principle and process are as follows: the plastic bottle is sent to the bottle clamping device of the filling station from the front end to clamp the bottle diameter; When the bottle is cut off from the light by the photoelectric switch, the photoelectric switch sends a signal to control the opening of the pneumatic diaphragm valve, and at the same time the PLC starts timing, and the liquid medicine descends to the bottle for filling, and the bottle is brought out by the bottle clamping wheel after the filling is completed.
The device adopts rotary time-pressure filling, the liquid medicine enters the liquid storage tank first, and the liquid storage tank is equipped with a liquid level stabilization system, so that the liquid level in the liquid storage tank is always constant at a certain value, when the liquid level in the liquid storage tank fluctuates, after being detected by the sensor, the signal is output through the transmitter to control the inlet and outlet pumps, and the liquid level of the liquid storage tank is in the set position.
The liquid medicine is filtered into the liquid storage tank through the terminal, and each filling head is controlled by the pneumatic diaphragm valve, which has the function of no bottle and no filling. The filling volume of each filling head is set by PLC, and the working state of the pneumatic diaphragm valve is controlled by the solenoid valve, and the filling accuracy can be corrected on the touch screen. The speed of filling is related to the opening size of the valve flow port, which has been adjusted before leaving the factory and cannot be changed at will.
When there is no bottle, the optical fiber switch has no induction, and the pneumatic diaphragm valve is closed, which has the function of no bottle and no filling.
4.6 Hot melt sealing device;
1) The device is mainly composed of cap clamping, cam, center drive, cap unscrambling, ion air cleaning cap device, hot plate, exhaust and other devices.
a. Bottle and cap clamping device
The cap clamping device is mainly composed of an upper clamp, a lower clamp and a guide post. The clamp can be opened and closed with the roller dial; The lower clamp is used to clamp the bottle, and in order to fix it, the upper clamp clamps the cap, which can move up and down with the cam.
b. Cam device
The cam device is mainly composed of a cylindrical cam and a circumferential cam of capping, glanding, fusing and opening stations to complete the corresponding actions.
c. Hot Plate Device
The hot plate device is mainly composed of a hot plate, a base frame and a current control device. The upper, lower, and outlet positions of the hot plate can be adjusted; The current control device can adjust the temperature at which the hot sheet is heated. A transformer is installed on the secondary circuit, and the change in the temperature of the heating plate can be monitored through the display.
d. The unscrambling and feeding of the cap are composed of electromagnetic oscillation, the unscrambling cap unscrambler, and the wind-powered capping guide rail. The inlet of the guide rail of the cover is equipped with an ionized air cleaning device; The middle of the guide rail is equipped with an induction switch, and the delay alarm is given when the cover is missing.
2) How it works
After filling, the bottle is introduced into the bottle clamping station through the bottle clamping star wheel. The cap is sent to the cap dial wheel by the air duct through the ion air duct after being cleaned in place by the cap unscrambling device, and after the cap clamp is taken to the cap, it moves to the same station at the same time with the bottle, and then the bottle and the cap are successively flattened, opened, heated, vented, pressed, and taken off the workstation, and the bottle dial wheel is entered.
4.7 Capping device;
 The capping device is mainly composed of a compressed air distributor, a cam, a guide sleeve and a capping head.
The working principle of the capping device is as follows: the capping head grabs the cap at the set position and then rotates to the capping station with the central axis, and then the capping head descends to the bottle mouth with the cam, and completes the capping action under the action of the upper cam. When the capping head is about to rise, under the action of the cylinder, the claw is released and waits to remove the cap again.
The working principle of the main mechanism of the capping device is as follows:
The compressed air entering the central shaft is transmitted through the air groove of the housing to the tubing joint on the housing. Seals are used to prevent the leakage of compressed air between the air groove and the shaft.
The cam is used to control the opening and closing position of the roller pneumatic valve, and then control the working sequence of the cap grabbing cylinder. Move the cam to change the gripper grip and release position.
When grabbing the cover, the piston rod of the cylinder moves downward, and the axial force pushes the cover and washer to drive the cover claw to rotate around the pin shaft to grab the cover inward. When the cylinder piston moves upward, the cap jaw loses its axial force and returns to its original state under the action of the spring.
4.8 transmission device;
The transmission device is composed of the main power and the gear pair. The main drive drives each transmission shaft through the gear pair, and the transmission shaft directly drives the bottle washing, filling, sealing spindle and each clamping caster on the table to rotate, and the gear pair moves according to the set transmission ratio. So that the bottle can be transferred from the bottle feeding dial to the bottle discharge conveyor belt through each process station relatively smoothly.
4.9 electrical control system;
The electronic control device is composed of an electric box and a number of button boxes, measuring bottles, measuring caps, photoelectric switches, etc.
The electric box is equipped with a touch control screen, and the main installation of the electric box is a power switch and a power circuit breaker. Control electrical components such as power circuit breakers, contactors, PLCs, and frequency converters.
The settings are:
1) Security Procedures
a.  Start-up alarm: press the start button of the main engine, the main engine will alarm and start after 3 seconds. Note: Except for jogging.
b.  Emergency stop: When an emergency stop is required, the stop button can be pressed. Note: Release the stop button, the host will not start.
c. Set up personal safety protection devices: stop the machine when the employee opens the protective door by mistake.
d. Set up the dial wheel safety guard.
2) Normal operation of the electronic control program
3) Jog program
Press the jog button to run the main engine, release the main engine to stop running. (The jog button is respectively located at the inlet and outlet end columns.) There is also a mobile jog button box. When in use, plug the mobile cable to the socket at the bottom of the electrical box. )
4.10 Pneumatic control system;
The pneumatic control system is mainly composed of pressure reducing valves, solenoid valves and actuator cylinders, pneumatic control pipeline valves, etc.
The actuator cylinder is: A heating sheet in and out, B block cover.
The execution of the pneumatic pipeline valve is: A into the liquid and B for filling.
4.11 Cleaning-in-place and sterilization systems;
The cleaning and sterilization system is mainly composed of inlet and drainage (steam) pipe systems.
The water (steam) used for cleaning and sterilization is cleaned and sterilized from the inlet and discharge liquid pipes through the cleaning ball, and then discharged through the water collection pipe system.
The touch screen is equipped with a cleaning and sterilization program, and when the external pipe fittings are placed, the cleaning and sterilization program can be started.
The temperature sensor allows the temperature and time of the sterilization process to be recorded.
4.11.1 Composition and principle;
4.11.1.1 The cleaning and sterilization system is mainly composed of inlet and drainage (gas) pipelines and program control systems. (See Figure 3).
a. Cleaning system composition: water inlet pneumatic valve - discharge system - drainage pneumatic valve.
b. Sterilization system composition: inlet liquid diaphragm valve (equipped on the equipment) - discharge system - pressure sensor, temperature sensor and PLC program controller to obtain Fo value - water trap - pressure safety valve.
4.11.1.2 The water (steam) used for cleaning and sterilization is cleaned and sterilized from the inlet and discharge liquid pipes through the cleaning ball, and then discharged through the water collection pipe system.
The touch screen is equipped with a cleaning and sterilization program, and when the external pipe fittings are placed, the cleaning and sterilization program can be started.
The temperature and time of the sterilization process can be displayed on a touch screen via a temperature sensor, stored on a removable storage medium for record-keeping, or printed online for saving.
How it works;
a. Cleaning: open the pneumatic valve for water inlet, diaphragm valve for liquid inlet, filling valve, and pneumatic angle seat valve for drainage; After setting the cleaning time, the machine can automatically complete the cleaning program within the set time.
b. Sterilization: open the diaphragm valve and filling valve of the inlet liquid; Close the drain pneumatic angle seat valve; After setting the sterilization time and temperature, the device can automatically complete the sterilization procedure at the set temperature and time, and print out the records.
5. The main configuration of the product:
a. Material Section
1). Exposed part 304 polishing (drawing) or engineering plastics
2). The part in contact with the medicine 316L polishing
3). Frame A3 painted
b. Pneumatic Original
4). Solenoid valve Germany
5). Tracheal joints Germany
6). Cylinder Germany
c. Electrical control
7). Control switch: Schneider
8). AC contactor:Schneider
9). Motor relay Schneider
10). Inverter :Japan Mitsubishi / Siemens
11). PLC program control :SIEMENS, Germany
12). Proximity switch / travel switch imported original domestic assembly
13). Touch screen :Siemens
d. Other Packages
14). Conveyor belt motor: domestic
15). Active motor reducer: made in China
16). Servo motor: Japan/JV/Siemens
Preforms are cooled and connected


Injection of Preforms blowing, washing, filling and sealing line layout diagram