PP Blow Molding Machine

General Description

The structure of the injection stretch blow molding machine provided by Liuzhou Jingye Machine Co.,Ltd. is two-working-station, which include injection bottle embryo working position and stretch blow molding stripper working position. Our 500ML double stations PP bottle blow molding machine takes one-step method forming process that means the injection, stretch, blow molding process and other processes are finished one by one in this machine. This kind of product shows that it is of highly automatic with beautiful appearance of the product, accurate size and human save. This series of machines are designed and developed by ourselves who utilize the most advanced bottle blowing technology in the world.

Note:WISB-40
Blow Molding Type: Injection Stretch Blow Molding
Applicable Materials:PP
Maximum Capacity: 500ML
Note:We can provide customized 500ML double stations PP bottle blow molding machine and mould according to client requirement to meet the special need of your product.

Ready-made pictures

Injection, Stretch and Blow Process Maps

Technical characteristic

1. PLC+ touch screen makes the operation easy and the automatic malfunction alarm with self diagnosis makes the malfunction clear at a glance.
2. Center input die head eliminates the knit line completely and makes it easy to change the material and color.
3. Double linear rolling guider in moving, opening and closing mold to make the clamping force equally distributed to get the cut smoother.
4. This 500ML double stations PP bottle blow molding machine control the hydraulic system with imported proportional valve to ensure the action steady, accurate and energy saving.
5. High speed and efficient plasticizing system can mix well and ensure the product purity.

Advantages

1. Automatic preform input and ready bottle output system.
2. The machine adopts the overall structure of super-standard anti-vibration design, so the vibration in high-speed operation state of the machine will shake down to a minimum state, and thus ensure the life of components using will not affected by mechanical vibration.
3. 500ML double stations PP bottle blow molding machine adopts modular assembly methods, which greatly decrease the local amendments due to technological improvements when the machine is on processing.
4. In order to ensure the rate of finished products, the structure of machine oven the oven which used in measuring the performance of the machine, sit in a very important position adopts the international most advanced energy-saving technology of infrared radiation heating, temperature control with automatic negative feedback, closed-loop regulation model
5. Automation and control of the machine take the international high-end computer system, heating, collecting and measuring preform temperature with simulation input and output module.
6. Man-machine interface displays current production situation, available for switching on line, parameter modification and production statistics with automatic alarm, automatic fault detection and diagnose.
7. The 500ML double stations PP bottle blow molding machine can store more than 7 kinds blowing specifications, when changing different bottles and preforms, we can directly get the ready specifications from computer.

Specifications

No.	Item	Unit	Data
1	Screw Diameter	mm	40
2	Theoretical Injection Capacity	g	150
3	Injection Clamping Force	KN	200
4	Blow Clamping Force	KN	62
5	Motor Power	KW	20
6	Heater Capacity	KW	6.4/4
7	Operating air pressure	Mpa	0.7-0.9
8	Blowing pressure	Mpa	2-3
9	Cooling water	bar	1-3
10	Dimension of Machine	cm	350×140×313
11	Machine weight	Kg	5000
12	Suitable material	PP

Product-related Configuration/ Parts

No.	Item	Brand
1	Hydraulic Valve	YUKEN
2	Servo Motor System	Mitsubishi Motor+YUKEN pump
3	Seal Ring	HALLITE
4	Hydraulic oil motor	Intra-Italia
5	Cylinder Air Valve	SMC
6	Air Cylinder	SMC/AIRTAC
7	PLC	OMRON
8	Rotation Plant Servo Motor	OMRON
9	Low-voltage electrical components	Schneider
10	Temperature controller	OMRON
11	Material used for mould	Mould Stainless Steel