JSD-1000L double layers full auto blow moulding machine

1. This machine can be seperated into the parts of the frame, the system of extrusion(the accumulator head is included), the system of hydraulic pressure, the mechanical system, the air compression system, the water cooling system, the electronic controlling system, the security system and so on.

2. The production process of the machine.

   The temperature of the extrusion system reaches to the standard temperature.

   The machine begins to store the material.

   The process of the material storage is over.

   The extruding process of the parison starts. At the same time, the thickness changing system starts to work.

   The parison goes into its position. Before this, the blowing of the air is ready.

   The mouth of the parison is shut off. The blowing of the air is still ready.

   The moulds close in a high speed. When the distance of the moulds is 1 to 2 centimeters, the speed slows down and the moulds go into their positions finally. At this time, the blowing of the air has began before the pressure starts to rise.

The mechanical hand goes into its position.

The pressure goes into the standard pressure.

Keeping the pressure.

Blowing off the air.

Opening the moulds.

The mechanical hand fetches the plastic product.

3. The parts of extrusion and plastify.

   The screw has many sections of plastify and mixing, making sure the high speed of the extrusion and the quality of the plastify. The design of the extruding system is the sections of material forced input, plastifying and average-mixing, making sure the continuous input of the material.

   The heating and cooling of the extrusion system:

   High performance cast aluminium heating equipment.

   Fans are equipped, fulfilling the cooling request when necessary.

   The rising, stopping and the dropping of the temperature are all full-automatic.

   The purpose of high efficiency and energy saving is reached. The saving of the electricity is 20%-30%.

4. The accumulator head.

   The plastic material which comes in first will come out first. This is the most advanced in the world. Top cleanness and mirrored-like passage. The speed of the plastic material's color changing is fast. So the purpose of the material, energy and time's saving is reached.

   The accumulator head is nitrided 38Cr0MoAlA. The items of thickness, hardness and other items all reach to the standard. Anti corruption and anti friction. Top cleanness.

   The equipment in the die head can eliminate the commissure, promoting the capacity of anti falling.

    The sealing elements of the oil cylinder are German, making sure the long life of the machine and the steady.

The thickness controlling is MOOG brand. So the control of the extrusion is accurate, flexible and can reach to 100 points control.

The height of the die head can be changed. The length of the parison can also be changed. So the purpose of saving material is reached.

5. The moulds' closing system

   The material of the template is 45# steel.

   Two draw bars, single oil cylinder and hydraulic driving closing moulds.

   Synchronous equipment is also applied. Straight track orientation is accurate.

6. The hydraulic system

   Special hydraulic station and oil cylinders are equipped. Low noise. Changing of the direction is soft. No leakage and long life.

7. The electric controlling system

   The MITSUBISHI PLC is applied. The touch-screen is 10.7 inches. So the operation of the machine is realized in the touch-screen. The over-heating, the over-loaded and the alert functions can all be presented on the touch-screen( The machine has the function of over-loaded, over-heating and security protection). Different programs can be memorized. So the next time producing the same product, just pick out the program. The reliability can reach to 99%.

8. The fetching out of the products is automatic. The mechanical hand is equipped.

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