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Product
0.3~2L PET Bottle Blowing Machine(Full Electric Energy Saving)
General description:
BY series linear full electric PET bottle blow molding machine is a high speed automatic PET blower designed and developed with the most advanced bottle blowing technology at present, the advantages of which can be described as speedy, stable, simple, general purposed and environmental safe.
- Product description
- Technical parameter
- Config list
- How it works
- Technical focus
- Brand advantages
-
0.3~2L PET Bottle Blowing Machine(Full Electric Energy Saving)
1. Introduction of PET bottle blowing machine
1.1 Summary
BY series linear full electric PET bottle blow molding machine is a high speed automatic PET blower designed and developed with the most advanced bottle blowing technology at present, the advantages of which can be described as speedy, stable, simple, general purposed and environmental safe. It is mainly applicable in blow molding PET containers for water, beverage, juice, etc. The machine yields abundantly with high efficiency. The capacity of each cavity has been increased to 2250~2000bph when the bottle size is equal to or less than 0.55L respectively, which can meet the high-end customer's requirements. Equipped with preform auto loading system, the machine works fully automatically with consistent performance and high speed, without any operator's interference during the whole processes. Accordingly, chance of contamination can be reduced manifestly, which assures the quality of products.
1.2 Quality Control
We are always implementing rigid enterprise criteria and manufacturing processes to make quality and advanced products for customers, conforming to ISO9002 quality system.
- All of our products are designed with CAD.
- Major parts are all processed with CNC lathes and machining centers and then fitted and assembled in the dedicated room to assure the accuracy of fitting and the cleaness of parts.
- Most of the components and accessories are of famous brands domestic and world wide.
- Each machine must be subjected to 80~100hrs uninterrupted operation test before delivered.
1.3 Technology Development
- Innovation of mold locking system
The Servo Motor is adopted to drive the movement of the 4-piece mold holder and the high pressure supercharged mold locking mechanism is equipped. This mold clamping and opening mechanism has been developed successfully by ourselves upon dozens of years' practice which is now the most efficient clamping and opening mechanism applied on the domestic linear blow molding machines. The mould movement cycle time is only 0.3~0.5 second. Meanwhile, the whole movement is accurate, stable and speedy while the impact between the mold plates have been amortized, which can effectively protect the molds and reduce the visibility of parting lines on the finished bottles.
- Application of the motion controller system
Motion controller of Servo system is adopted to conduct instant positioning, capturing the target position of the orbit with the approaching sensor switch which then sends quick signals to the servo PLC system. Then the plant-in revolving coder in the servo motor will detect the location of the orbit on line and then feeds back the information to the control system. Consequently, orientation will be done by PLC and the positioning module.
- Application of the servo motor
The mold movement mechanism: the servo motor reducer synchronical transmission system is adopted to fulfill the reciprocating up and down motion of the two hinge mechanisms on both sides of the mold hauled by two linkage rods respectively. In this way, the two mold holding plates in the middle move oppositely or towards each other, which is generally known as mold opening and closing. The hauling wheel driven by the servo motor makes clockwise rounds continuously. Each round leads to a complete cycle of mold holding plates movement------open and close. Also the high pressure air charged mold locking mechanism is applied which buffs the impact between mold plates and effectively protects molds. Besides, it does help to reduce the visibility of parting lines on finished bottles. The servo motor driven mold movement mechanism is designed and created upon rigid engineering simulation analysis, which ensures that the series of the mold motions are simple, accurate, consistent and speedy, making cycle time 0.3~0.5 seconds.
The stepping and heating mechanism: Servo motor driven stepping motion for preform rotary heating system, the preform heating stepping is controlled by variable frequency motor, preforms (preform neck is upwards) are 360 degree uninterruptedly rotary heating,38mm Preform heating pitch, more preforms are uninterruptedly heated within the same distance, which improves the efficiency and energy saving above 50%.Servo motor driven the steeping motion makes it much speedy and stably, shorten the production cycle time, greatly improve production efficiency. The preform transfer system with the grippers and variable pitch system are both driven by the servo motors to ensure high speed and accurate perform handling between the two mechanism.
The perform variable pitch system: This mechanisam is adopted the screw to change the cavity pitch from 38mm to 105mm driven by the servo motors, to ensure high speed and accurate perform handling between the two mechanism.
Preform transfer system with the grippers and bottle out-feed mechanism: Heated preforms delivering into the blow mould and the finished bottles out-feed driven by the same servo motor and the synchronous belt, to ensure the high speed and accurate for these two motions.
The stretching mechanism (down stretching): the stretching rods are driven by a servo motor all at once, which ensures the synchronicity of the motion of the rods and makes it easier to do adjustment prior to production.
(After interchanging the blow mould, makes it much easier to adjust the height of stretching rods, just need to input the datas on the touch screen, instead of doing the adjustment by manual.)
1.4 Energy-efficient heating system
The paratactic collocation of the preform heater shortens the heating pitch between preforms, making good use of the heater's space and energy efficiently, which decreases the energy consumption and the area for installing the machine. Each lamp pipe in the heater can be controlled individually. Moreover, the heaters are equipped with the controlled circulating air cooling system that can keep the temperature constant inside the heater and preforms heated consistently, which makes high good part rate. Additionally, the homothermal heater works excellently in the condition where temperature fluctuates greatly(10℃~30℃). The positioning of heating stepping system is conducted by the servo motor, swift and stable.
1.5 Performance and Advantages
- The man-machine interface is easy to operate. Everything is computerized, including temperature adjustment and preform distribution.
- Preform unscrambling, loading, bottle handling and ordering are all operated by stainless steel manipulator automatically without a second contamination.
- The circulating chilling water system as well as the fan with converter controlled can protect the bottle neck against deformation when the preform is being heated.
- The homothermal heater adopts auto reflection and closed loop adjusting system which have the power supplied constantly in proportion, not affected by the fluctuation of voltage. The conveying chain is short pitched and paratactic, which helps to realize slow heating and low power consumption. As a result, the preform can be heated evenly and easy to blow.
- The positioned installation of molds makes it possible to change molds easily within one hour.
- All the critical parts we use for the machines, such as the electrical, pneumatic components, servo motor, etc, are famous branded parts imported from Japan, USA and Europe，which ensures the stability and long life of our equipments.
1.6 Easy Maintenance
Since the machine is connected to the programmable logic controller (PLC) via particular communicating cables, the user can manage all the actions of the machine through the PLC, which will send warning signals and the problem diagnosis report to the operators when there is something wrong with the machine. Accordingly, the operators can easily find out the causes that lead to the problems through the indications shown and fix them quickly.
1.7 Safety
R series is equipped with following mechanic and electric protecting devices in order to assure the safety of operators and durable stable operation of the machine.
- The safety of operators
The machine is totally enclosed with perfect reliable safety door and also equipped with aluminum antislip plate on the principal surface, which can assure operators' safety to the largest degree.
- The safety of the machine
The multiple points detection technique is adopted to ensure the safe running of the positioning system, the clamping system and the stretching system to the largest degree.
-
Items
Unit
Model
BY-6CR1.5L
Molding Spec.
Clamping force
kg
70000
Clamping stroke
mm
120
Stretching stroke
mm
320
Bottom stroke
mm
30
Cavity pitch
mm
105
Number of cavities
cavities
6
Container Spec.
Max.volume, ctr.
L
1.5
Neck diameter
mm
18~30
Max.diameter, ctr.
mm
96
Max.height, ctr.
mm
325
Preform heating pitch
mm
38
- ※ OUTPUT
bph
13500~12000 (250～600ml 10～16g)
9000~8000 (1500ml25～30 g)
Power Spec.
Used Voltage
3 phase 380V/50HZ
Total power
KW
147
Power consumption
KW
43~58
Air Compressor Spec.
Blowing pressure
Kg/c㎡
25~32
High pressure air consumption
m3/min
7
Water Chilling Spec.
Operating pressure
Kg/c㎡
≥4
Temperature range
℃
5~20
Refrigerating capacity
kcal/hr
21000
Flux of cold medium
L/min
133
Water Cooling Spec.
Operating pressure
Kg/c㎡
3
Temperature range
℃
25
Flux of cool medium
L/min
410
Whole Set Spec.
Size(L*W*H)
mm
6807*3216*2934
Weight
Kg
7500
-
No.
Description
Brand & Origin
1
Motion Controller
Omron (Japan)
2
Operating Panel
KunlunTongtai (Sino-foreign joint venture)
3
Servo Motor
(Servo motor driven the stretching system, the stepping system, the mold clamping system, the preform transfer system as well as the variable pitch system)
Omron (Japan)
Speed Reducer
NEUGART (Germany)
4
Motion Cylinder
FESTO (Germany)
5
Motion Valve
FESTO (Germany)
6
High Pressure Blowing Valve
(With the air recovery system)
SEITZ (Switzerland)
7
Intermediate Relay
HONEYWELL（USA）
8
AC Contactor, Thermal Relay
HONEYWELL（USA）
9
Voltage Intelligent Regulator
RiBo（Independent R&D）
10
Silicon Control
HONSSEMI (England) Simikron(Germany)
11
Infrared Tungsten Lamp Pipe
Lianggu (China)
12
Convertible Governor
Omron (Japan)
-
Bottle Blowing Machine Flow Chart：
iron-hand put preform → preform heated then to blow mold → close mold → slow closing mold → lock mold → auto upper handle-seal → stretch → pre-blow → blow → keep pressure → exhaust → open mold → take bottle
1. Preform inlet and bottle outlet
The mechanical hand insert and taken out of the bottle, a bottle blowing machine with a person.
2. Temperature adjustment
The preform is inserted in the heating mandrel, heating the preform a uniformly rotating continuously through the heating zone and obtain reasonable temperature distribution. Using LV intelligent control instrument control infrared heating, infrared lamp can control each layer. Heating area bottleneck protection device are carefully designed, so that the bottle to obtain the ideal temperature curve configuration at the same time, and is not affected by the heating effect of the bottleneck, the bottle blank heating temperature at all levels through digital instrument operation, intuitive and convenient.
3. Stretch and blow bottle
By controlling the parameters of screen set, PLC automatic control clamping cylinder push opening mold accurately, the longitudinal tensile stretching cylinder of preform, high-pressure gas blowing bottle blank and transverse tensile, pressure setting, exhaust and out of the bottle. Mold structure is firm, the replacement of the mold is more convenient; mold lock turbocharging system is special; convenient control each cavity parameters through the touch screen, good function of fault diagnosis; special structure to ensure the sealing nozzle in various blowing pressure, the original bottle blowing control method improves the product capacity.
-
Brand Description:
1. A whole plant production line has many kinds of equipment which are not easy to be produced by one company. So we optimize the configuration according to the customer's requirement;2. Main considerations: requirements on product quality, production speed, adaptability to multiple specifications, energy consumption, continuous working hours, cost of accessories, service life, software upgrade, national standards, investment budget, etc.;
3. With 16 years of industry experience, thousands of superior equipment suppliers resources, multidisciplinary team of technical engineers, Boyuan company will match the most suitable equipment for you;
4. Offer free product formulation development services if purchase production lines;
5. Only charge 1-5% service fee based on project size (A-Z whole process service from feasible analysis, project design, formulation development to product coming into the market) if choose whole plant construction consultation service.
product description
technical parameter
configuration list
working principle
technical focus
branded advantages
0.3~2L PET Bottle Blowing Machine(Full Electric Energy Saving)
1. Introduction of PET bottle blowing machine
1.1 Summary
BY series linear full electric PET bottle blow molding machine is a high speed automatic PET blower designed and developed with the most advanced bottle blowing technology at present, the advantages of which can be described as speedy, stable, simple, general purposed and environmental safe. It is mainly applicable in blow molding PET containers for water, beverage, juice, etc. The machine yields abundantly with high efficiency. The capacity of each cavity has been increased to 2250~2000bph when the bottle size is equal to or less than 0.55L respectively, which can meet the high-end customer's requirements. Equipped with preform auto loading system, the machine works fully automatically with consistent performance and high speed, without any operator's interference during the whole processes. Accordingly, chance of contamination can be reduced manifestly, which assures the quality of products.
1.2 Quality Control
We are always implementing rigid enterprise criteria and manufacturing processes to make quality and advanced products for customers, conforming to ISO9002 quality system.
- All of our products are designed with CAD.
- Major parts are all processed with CNC lathes and machining centers and then fitted and assembled in the dedicated room to assure the accuracy of fitting and the cleaness of parts.
- Most of the components and accessories are of famous brands domestic and world wide.
- Each machine must be subjected to 80~100hrs uninterrupted operation test before delivered.
1.3 Technology Development
- Innovation of mold locking system
The Servo Motor is adopted to drive the movement of the 4-piece mold holder and the high pressure supercharged mold locking mechanism is equipped. This mold clamping and opening mechanism has been developed successfully by ourselves upon dozens of years' practice which is now the most efficient clamping and opening mechanism applied on the domestic linear blow molding machines. The mould movement cycle time is only 0.3~0.5 second. Meanwhile, the whole movement is accurate, stable and speedy while the impact between the mold plates have been amortized, which can effectively protect the molds and reduce the visibility of parting lines on the finished bottles.
- Application of the motion controller system
Motion controller of Servo system is adopted to conduct instant positioning, capturing the target position of the orbit with the approaching sensor switch which then sends quick signals to the servo PLC system. Then the plant-in revolving coder in the servo motor will detect the location of the orbit on line and then feeds back the information to the control system. Consequently, orientation will be done by PLC and the positioning module.
- Application of the servo motor
The mold movement mechanism: the servo motor reducer synchronical transmission system is adopted to fulfill the reciprocating up and down motion of the two hinge mechanisms on both sides of the mold hauled by two linkage rods respectively. In this way, the two mold holding plates in the middle move oppositely or towards each other, which is generally known as mold opening and closing. The hauling wheel driven by the servo motor makes clockwise rounds continuously. Each round leads to a complete cycle of mold holding plates movement------open and close. Also the high pressure air charged mold locking mechanism is applied which buffs the impact between mold plates and effectively protects molds. Besides, it does help to reduce the visibility of parting lines on finished bottles. The servo motor driven mold movement mechanism is designed and created upon rigid engineering simulation analysis, which ensures that the series of the mold motions are simple, accurate, consistent and speedy, making cycle time 0.3~0.5 seconds.
The stepping and heating mechanism: Servo motor driven stepping motion for preform rotary heating system, the preform heating stepping is controlled by variable frequency motor, preforms (preform neck is upwards) are 360 degree uninterruptedly rotary heating,38mm Preform heating pitch, more preforms are uninterruptedly heated within the same distance, which improves the efficiency and energy saving above 50%.Servo motor driven the steeping motion makes it much speedy and stably, shorten the production cycle time, greatly improve production efficiency. The preform transfer system with the grippers and variable pitch system are both driven by the servo motors to ensure high speed and accurate perform handling between the two mechanism.
The perform variable pitch system: This mechanisam is adopted the screw to change the cavity pitch from 38mm to 105mm driven by the servo motors, to ensure high speed and accurate perform handling between the two mechanism.
Preform transfer system with the grippers and bottle out-feed mechanism: Heated preforms delivering into the blow mould and the finished bottles out-feed driven by the same servo motor and the synchronous belt, to ensure the high speed and accurate for these two motions.
The stretching mechanism (down stretching): the stretching rods are driven by a servo motor all at once, which ensures the synchronicity of the motion of the rods and makes it easier to do adjustment prior to production.
(After interchanging the blow mould, makes it much easier to adjust the height of stretching rods, just need to input the datas on the touch screen, instead of doing the adjustment by manual.)
1.4 Energy-efficient heating system
The paratactic collocation of the preform heater shortens the heating pitch between preforms, making good use of the heater's space and energy efficiently, which decreases the energy consumption and the area for installing the machine. Each lamp pipe in the heater can be controlled individually. Moreover, the heaters are equipped with the controlled circulating air cooling system that can keep the temperature constant inside the heater and preforms heated consistently, which makes high good part rate. Additionally, the homothermal heater works excellently in the condition where temperature fluctuates greatly(10℃~30℃). The positioning of heating stepping system is conducted by the servo motor, swift and stable.
1.5 Performance and Advantages
- The man-machine interface is easy to operate. Everything is computerized, including temperature adjustment and preform distribution.
- Preform unscrambling, loading, bottle handling and ordering are all operated by stainless steel manipulator automatically without a second contamination.
- The circulating chilling water system as well as the fan with converter controlled can protect the bottle neck against deformation when the preform is being heated.
- The homothermal heater adopts auto reflection and closed loop adjusting system which have the power supplied constantly in proportion, not affected by the fluctuation of voltage. The conveying chain is short pitched and paratactic, which helps to realize slow heating and low power consumption. As a result, the preform can be heated evenly and easy to blow.
- The positioned installation of molds makes it possible to change molds easily within one hour.
- All the critical parts we use for the machines, such as the electrical, pneumatic components, servo motor, etc, are famous branded parts imported from Japan, USA and Europe，which ensures the stability and long life of our equipments.
1.6 Easy Maintenance
Since the machine is connected to the programmable logic controller (PLC) via particular communicating cables, the user can manage all the actions of the machine through the PLC, which will send warning signals and the problem diagnosis report to the operators when there is something wrong with the machine. Accordingly, the operators can easily find out the causes that lead to the problems through the indications shown and fix them quickly.
1.7 Safety
R series is equipped with following mechanic and electric protecting devices in order to assure the safety of operators and durable stable operation of the machine.
- The safety of operators
The machine is totally enclosed with perfect reliable safety door and also equipped with aluminum antislip plate on the principal surface, which can assure operators' safety to the largest degree.
- The safety of the machine
The multiple points detection technique is adopted to ensure the safe running of the positioning system, the clamping system and the stretching system to the largest degree.
|
Items |
Unit |
Model |
|
|
BY-6CR1.5L |
|||
|
Molding Spec. |
Clamping force |
kg |
70000 |
|
Clamping stroke |
mm |
120 |
|
|
Stretching stroke |
mm |
320 |
|
|
Bottom stroke |
mm |
30 |
|
|
Cavity pitch |
mm |
105 |
|
|
Number of cavities |
cavities |
6 |
|
|
Container Spec. |
Max.volume, ctr. |
L |
1.5 |
|
Neck diameter |
mm |
18~30 |
|
|
Max.diameter, ctr. |
mm |
96 |
|
|
Max.height, ctr. |
mm |
325 |
|
|
Preform heating pitch |
mm |
38 |
|
|
bph |
13500~12000 (250～600ml 10～16g) 9000~8000 (1500ml25～30 g) |
|
|
Power Spec. |
Used Voltage |
3 phase 380V/50HZ |
|
|
Total power |
KW |
147 |
|
|
Power consumption |
KW |
43~58 |
|
|
Air Compressor Spec. |
Blowing pressure |
Kg/c㎡ |
25~32 |
|
High pressure air consumption |
m3/min |
7 |
|
|
Water Chilling Spec. |
Operating pressure |
Kg/c㎡ |
≥4 |
|
Temperature range |
℃ |
5~20 |
|
|
Refrigerating capacity |
kcal/hr |
21000 |
|
|
Flux of cold medium |
L/min |
133 |
|
|
Water Cooling Spec. |
Operating pressure |
Kg/c㎡ |
3 |
|
Temperature range |
℃ |
25 |
|
|
Flux of cool medium |
L/min |
410 |
|
|
Whole Set Spec. |
Size(L*W*H) |
mm |
6807*3216*2934 |
|
Weight |
Kg |
7500 |
|
|
No. |
Description |
Brand & Origin |
|
1 |
Motion Controller |
Omron (Japan) |
|
2 |
Operating Panel |
KunlunTongtai (Sino-foreign joint venture) |
|
3 |
Servo Motor (Servo motor driven the stretching system, the stepping system, the mold clamping system, the preform transfer system as well as the variable pitch system) |
Omron (Japan) |
|
Speed Reducer |
NEUGART (Germany) |
|
|
4 |
Motion Cylinder |
FESTO (Germany) |
|
5 |
Motion Valve |
FESTO (Germany) |
|
6 |
High Pressure Blowing Valve (With the air recovery system) |
SEITZ (Switzerland) |
|
7 |
Intermediate Relay |
HONEYWELL（USA） |
|
8 |
AC Contactor, Thermal Relay |
HONEYWELL（USA） |
|
9 |
Voltage Intelligent Regulator |
RiBo（Independent R&D） |
|
10 |
Silicon Control |
HONSSEMI (England) Simikron(Germany) |
|
11 |
Infrared Tungsten Lamp Pipe |
Lianggu (China) |
|
12 |
Convertible Governor |
Omron (Japan) |
Bottle Blowing Machine Flow Chart：
iron-hand put preform → preform heated then to blow mold → close mold → slow closing mold → lock mold → auto upper handle-seal → stretch → pre-blow → blow → keep pressure → exhaust → open mold → take bottle
|
1. Preform inlet and bottle outlet
The mechanical hand insert and taken out of the bottle, a bottle blowing machine with a person.
2. Temperature adjustment
The preform is inserted in the heating mandrel, heating the preform a uniformly rotating continuously through the heating zone and obtain reasonable temperature distribution. Using LV intelligent control instrument control infrared heating, infrared lamp can control each layer. Heating area bottleneck protection device are carefully designed, so that the bottle to obtain the ideal temperature curve configuration at the same time, and is not affected by the heating effect of the bottleneck, the bottle blank heating temperature at all levels through digital instrument operation, intuitive and convenient.
3. Stretch and blow bottle
By controlling the parameters of screen set, PLC automatic control clamping cylinder push opening mold accurately, the longitudinal tensile stretching cylinder of preform, high-pressure gas blowing bottle blank and transverse tensile, pressure setting, exhaust and out of the bottle. Mold structure is firm, the replacement of the mold is more convenient; mold lock turbocharging system is special; convenient control each cavity parameters through the touch screen, good function of fault diagnosis; special structure to ensure the sealing nozzle in various blowing pressure, the original bottle blowing control method improves the product capacity.
Brand Description:
1. A whole plant production line has many kinds of equipment which are not easy to be produced by one company. So we optimize the configuration according to the customer's requirement;
2. Main considerations: requirements on product quality, production speed, adaptability to multiple specifications, energy consumption, continuous working hours, cost of accessories, service life, software upgrade, national standards, investment budget, etc.;
3. With 16 years of industry experience, thousands of superior equipment suppliers resources, multidisciplinary team of technical engineers, Boyuan company will match the most suitable equipment for you;
4. Offer free product formulation development services if purchase production lines;
5. Only charge 1-5% service fee based on project size (A-Z whole process service from feasible analysis, project design, formulation development to product coming into the market) if choose whole plant construction consultation service.
Customer Message
CONTACT US
Head Office：Room 424-426, No. 2, Lvgang First Street, Xinhua Town, Huadu District, Guangzhou，China
Tel: +86-20-36979903 36979905
Foodtechx Shop: https://foodtechx.com/
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