1. Electronic control system: Japanese mitsubishi PLC computer and human interface (Chinese or English) control, color touch operation screen operation, modular temperature control.
All process Settings, changes, retrieval, monitoring, fault diagnosis and other functions are implemented on the touch screen without point contact working principle and components are durable.
2. Hydraulic system: proportional hydraulic control, equipped with imported famous hydraulic valve and oil pump, stable and reliable.
3. Plasticization system: high efficiency plasticizing and mixing screw, ensure the plasticization is sufficient and even.
4. Speed regulating system: variable frequency speed adjustment + alloy steel hard tooth surface reduction box, speed adjustment is stable, energy saving, noise low, durable.
5. Open mold mechanism: independent type open-closing die, locking mould and sliding mode sliding mechanism all adopt ball linear guide rail, the precision reaches the level of the emblem.
The positioning precision is high, easy and energy saving, and it is not deformed.
Patented product (no pull rod open die and locking mould system) : the four-corner self-locking locking mechanism, the locking force is large and the force balance is easy to install the mold, the space is large.
Small cylinder diameter opening and closing die, moving oil cylinder speed and energy saving.
It can be used for automatic extraction of products, stable product and safe operation.
6. Ejection: independent single (large) oil cylinder ejection, ensure the same degree of concentricity of the shot material, avoid the non-synchronous phenomenon of double cylinder.
In this paper, the control function of the pressure debir thickness of 10 segments of the same technique is used to improve the width difference of the blanks because of the vertical extension, and effectively improve the uniformity of the product.
7. Die head: all are made of 38CrMoAlA,42CrMoV. 35CrMo, made of precision machining and heat treatment.
8. changing the mold, die ditto the machine can lift at the same time, and can move backward and forward (hydraulic control), easy to install all kinds of mold room, lift die head, facilitate production is sort of die and mould spacing, excess stock at least.
9. Low energy consumption: production speed is around 70%. Energy consumption is 46.8KW· h.
Product Parameters
| Max. Product Volume (L) |
30 |
| Station |
Double |
| Dry cycle (PC/H) |
400*2 |
| Screw Diameter (MM) |
100 |
| Screw L/D Ratio (L/D) |
28 |
| Screw Drive Power (KW) |
75 |
| Screw Heating Power (KW) |
9.1 |
| No.of heating zone (Srew) |
5 |
| Output of HDPE (kg/h) |
200~250 |
| Hydraulic pump driving power (KW) |
22 |
| Clamping force (KN) |
250 |
| Platen distance (MM) |
420~920 |
| Max. Size of Mold (W*H)(mm) |
680*750 |
| Capacity of Accumulator head (L) |
|
| Max.Die Diameter (single- head)(mm) |
280 |
| heating power (single- head) (KW) |
5.28 |
| No.of heating zone(single- head) (ZONE) |
4 |
| Blowing pressure (Mpa) |
0.6 |
| Air consumption (M/MIN) |
0.8 |
| Cooling water pressure (Mpa) |
0.3 |
| water consumption (L/Min) |
100 |
| Size of machine (L*W*H)(m) |
5.9*3.4*3.9 |
| Weight of machine (TON) |
18 |
Application
Detailed Photos
Total Machine Control System
1.The control system is simple but humanized pages easy for operation.
2.100 point parison thickness controller & profile eddition.
3. Production technics and parameter saving for 20 moulds.
4. Professional engineer setting pages for problem diagnosis.
5.Short-cut key board & emergency stop for safety production.
6. Aluminum cantilever operation box and easy adjustment.
7. Remote technical support & program updating.
Die head system
1. Accumulator die head.
2. Temperature control: automatic temperature control module.
3. The max die pin of extrusion is 600mm.
Mould Platen
1. Latest Euro style toggle type clamping system.
2. Bigger platen size capable to carriage more bigger moulds.
3. Stronger clamping force can make the blow molding item bottle joint line finishing smoother.
Automatic Labor Arm
1. It is a necessary parts for blow molding machine to ensure the workers operation safe.
2. Labor saving, easy operation, high production efficiency.
Drum Mould
1. Reasonable cold water runner design for heat transmission.
2. Cutting blade length& flatness for scraps easy removing.
3. Parison over-flow groove depth equal to product weight.
4. Suitable water inlet& outlet position for easy production.
5. precise cold shrinkage calculation to insure filling volume.
6. Multi-functional selection for mould action requirements.
Blowing System
1. Bowing stand adapt to YUKEN, direction valve, using hydraylic drive.
2. Blow rod can optional equipped quick exhaust function.
3.Match non-contact induction switch, ensure accuracy of positioning.
4. Optional air rotating rod, in order to machining tntenal thread.
5. Optional equipped with widen guide rod(wait water cooling), widen the parison.
Extrusion System
1. Screw designed specially based on working quality of material. Diameter of screw: φ120mm, L/D30/1
2. Material of screw: High quality nitriding steel 38CrMoAlA, with nitriding surface HV≥800, brittleness≤2.
3. Material of barrel: High quality nitriding steel 38CrMoAlA, with nitriding surface HV ≥ 900, brittleness ≤2.
4. Drive mode:AC motor + Hard gear surface decelerator.
Air Cooling Fan
1. Air cooling fan guaranteed constant temperature for screw.
Gear Box
1. Frequency conversion speed regulation& Alloy steel hardened gear box.
2. Table speed regulation, energy saving, low noise, durable.
Hydraulic system
1. The main hydraulic system adopts to Japan YUKEN and SUMITOMO hydraulic valves and servo pump, precise pressure of proportion, flow control, quick actions, longer working life.
2. Hydraulic motor available to upgrade to servo drive energy saving, low noise& increase working life of hydraulic units.
Electric control system
1. Japan Mitsubishi PLC system, with Mitsubishi temperature control module.
2. Weinview Touch Screen to easily set and change communication, parameter, image display with
self-diagnose.
3. Japan Mitsubishi inverter provide stable and efficient extruding process.
4. Other main electrical components are from wolrd-famous brands such as OMRON, LG and etc.
Workshop Production
Packaging & Shipping
Company Profile
Certifications
FAQ:
Q: Can we visit your factory?
Sure. We located in Zhangjiagang city which is very near Shanghai. For overseas customers, you can fly to Shanghai Pudong International Airport. We can pick you up in the Airport. (or Hongqiao International Airport. ) We also provide visit online by video.
Q: How can we get the exact price of plastic machine?
Contact us with the products size, shape, annual quantity and photo if possible. We can recommend our machine models with quotation.
Q: Do you provide any spare parts with machine?
Yes, we offer all necessary spare parts before shipment.(contact us for packing list )
Q: How about your after-sale service ?
We offer manual instruction and engineer training before loading,after shipment we provide 24 HRS online support, video technical support or field installation assist.
Q: What is the lead time?
For customized machine, it takes about 45-60 days after deposit. For stock machine, fast shipment. ( The actual production cycle will vary according to the degree of customization.)
Q: What is the warranty period for your machine ?
12 months warranty for components and technical support .
Q: Do you provide custom machines?
Most of our machines are customized. Our goal is efficiency and stable performance. We design the machines according to customers products to meet customer' needs.
Q: How can we install the machine when it arrives?
We can send experienced technicians to customer's country for guiding the installation and commission the machine, also train the customer's employees.
Q: What's the advantage of SINOTECH?
We provide customers with turnkey projects. Including plant design, plastic machine and mold installation, debugging, also we can source the auxiliary equipments for customers. We can ship the full set of machines after testing in our factory. It will save a lot of cost and time
1. Electronic control system: Japanese mitsubishi PLC computer and human interface (Chinese or English) control, color touch operation screen operation, modular temperature control.
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