Semi-automatic blow machine LR-15L bottles
LR-10L Semi-automatic blow mould machine can blow the raw material of PET, PP, PC, PE, PS and such plastic raw material bottles or any similar packing containers. The max blow stress can be 4.0Mpa, use the advanced blow control system, with the high quantity blow mould, make your products more strong, transparency, and more competitiveness.
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Semi-automatic blowing machine LR-15L
Semi-automatic bottle blowing machine is a two step blowing equipment. It is most suitable to produce PET packages for all kinds of drinks as well as Juice, tea and medical slurry.
Semi-automatic bottle blowing machine Feature
1. Stable performance with advanced PLC.
2. Conveying preforms automatically with conveyor.
3. Strong penetrability and good and swift distribution of the heat by letting the bottles rotate by itself and revolute in the rails simultaneously in the infrared preheater.
4. High adjustability to enable the preheater to preheat preforms in shapes by adjusting the light tube and the length of the reflecting board in the preheating area, and eternal temperature in the preheater with an automatic thermostatic apparatus.
5. High safeties with security automatic-locking apparatus in each mechanical action, which will make the procedures turn into a state of safety in case of a breakdown in certain procedure.
6. No contamination and low noise with the air cylinder to drive the action instead of the oil pump.
7. Satisfaction with different atmospheric pressure for blowing and mechanical action by dividing the blowing and action into three parts in the air pressure diagram of the machine.
8. Strong clamping force with high pressure and double crank links to lock the mold.
I. Two ways of operating: automatic and manual.
9. Safe, reliable, and unique design of the position of valve to make the air pressure diagram of the machine easier to understand.
10. Low cost, high efficiency, easy operation, easy maintenance, etc, with automatic technological process.
11. Contamination is avoided for the bottle body.
12. Ideal effect of the chilling with the chilling system.
13. Easy installation and starting
LR Semi-automatic Stretch-blow Moulding Machine paremeter
ITEM | UNIT | MARKS |
Max container volume | 15L | PET |
Theoretical output | 280pcs/hour | |
Heating power | 35kw | normal 22KW |
blowing pressure | <4.0Mpa | work pressure:≤0.8 Mpa |
Mold stroke | 290mm | |
temperature control | 14 unit | ZKD |
mesurement of main blower | 2050*700*2000 | L*W*H.unpacked |
Measurement of preheater | 2100×700×1600 | L*W*H.unpacked |
weight of main blower | 1300kg | net weight |
preheater system | far infrared | Rotary heating system |
Mold thickness | 250-350 mm |
LR Semi-automatic Stretch-blow Moulding Machine Configuration
LR Semi-automatic Stretch-blow Moulding Machine Configuration | |||
Component Name | Model B | Model C | Model D |
Main frame | Whole set casting | Whole set casting | Whole set casting |
Mould moving | Mid-moving platen | Mid-moving platen | Mid-moving platen |
Clamping cylinder | Ningbo | Joint venture MOHO, | Japanese SMC |
Japanese sealing parts | |||
Sealing cylinder | Ningbo | Joint venture MOHO, | Japanese SMC |
Japanese sealing parts | |||
Stretching cylinder | Ningbo | Joint venture MOHO, | Japanese SMC |
Japanese sealing parts | |||
Action/operation valve | South Korean YSC | German BOSCH | German BOSCH |
Blowing valve | Ningbo | American Pneumatic | American PARKER |
Process controller | Nanjing Bothfit | Japanese MITSUBISHI | Japanese MITSUBISHI |
Monitor | Nanjing Bothfit | Japanese MITSUBISHI | Japanese MITSUBISHI Touching screen |
Frequency converter | French SCHNEIDER | French SCHNEIDER | French SCHNEIDER |
Pre-heater | Infred self-rotary | Infred self-rotary | Infred self-rotary |