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Begin To Design & Manufacture Auto Pressure & Vacuum Forming Machine From 1998

Analysis of the prospect of new environmental protection material and sheet machine

Analysis the prospect of a new type environmental protection sheet and sheet machine, plastic packing sheet is mainly used in the production of disposable plastic cups, plates, bowl, plate, box, such as hot forming products, widely used in food, vegetables, fruits, drinks, dairy products, industrial components in areas such as packaging. Packaging plastic thermoforming sheet USES more and more widely, but also on the growing domestic demand, the dosage of lid machine also increased year by year. As the country's emphasis on environmental protection, new environmental protection sheet and sheet machine. Some environmental degradation sheet machine production line has been able to successfully to the market supply of various types of degradation 'sheet'. The use of the 'nano plastic' manufacturing 'nanometer sheet' has become another focus of attention, system cup machine manufacturer has become the new 'selling point'. In order to improve the food shelf life and shelf life, has a 'high separation performance of the sheet' has become the target of each production companies continue to develop. Increased production of new environmental protection material enterprises and varieties of sheet, promoted the sheet mechanism to build their own development, and in turn promote the development of new environmental protection sheet, forming a virtuous circle.

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Vacuum compound molding technology is generally used in the plastics industry.

A vacuum type automatic cold and hot forming machine, including a machine unit formed with a heating space and a cooling space, a heating unit, a cooling unit, two vacuum door units, and two handling units, each vacuum door unit having a place The door frame of the machine unit, the door frame drive module, the vacuum door arranged on the door frame, and two vacuum door drivers for driving the vacuum door to move.

The vacuum blister molding process is a thermoforming processing method.

In the production process of carbon fiber composite materials, the vacuum liposuction method can produce large and simple products at low manufacturing costs, and obtain better quality.

① Use glass fiber roving instead of fabric, which can reduce material cost;

②The production efficiency is 2 to 4 times higher than that of hand lay-up;

③Good product integrity, no joints, high interlayer shear strength, high resin content, good corrosion resistance and leakage resistance;

④It can reduce the consumption of flashing, cutting scraps and remaining glue;

⑤The product size and shape are not restricted.

Its disadvantages are: ① high resin content,

(3) Resin transfer molding technology (RTM technology);

(4) Bag pressing method (pressure bag method) forming;

(5) Vacuum bag compression molding;

(6) Autoclave forming technology;

(7) Hydraulic kettle molding technology;

(8) Thermal expansion molding technology;

(9) Sandwich structure forming technology;

(10) Molded material production process;

(11) ZMC molding material injection technology;

(12) Compression molding process;

Vacuum forming (Vacuum Forming) is often called blister.
The vacuum forming machine is suitable for vacuum forming of ABS, PS, PE, PC, PP, PVC, HIPS, Acrylic, and other thermoplastic thick sheets with a thickness of 1-10mm, and can produce large-scale plastic products.

Let's take a look at the advantages of the vacuum forming machine:
The vacuum blister molding machine adopts a programmable controller control system.
More than 20 year experience on vacuum forming and auto pressure & vacuum forming machine

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