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WZS05 · College of Bioengineering, Zone B, Chongqing University

Laboratory Miniature Injection Molding Machine WZS05

I. Purpose

The miniature injection molding machine is mainly used for injection molding of polymer materials, which is an important method for forming polymer material products. Almost all thermoplastic polymer materials can be formed by this method. It can form molded products of various shapes, sizes, and precision to meet various requirements.

II. Technical Requirements and Parameters:

1 Injection volume per shot 10g.

2. Injection machine: plunger-type structure. Vertical

3. Mold: conical, heatable and temperature-controlled. Freely replaceable without screw fastening.

4. Pneumatic cylinder injection, cylinder diameter 125mm stroke 125mm. Working pressure 0.6Mpa. Large pneumatic flow, adjustable injection speed.

5. The barrel is detachable for easy maintenance. A safety monitoring device improves operational safety and prevents misoperation.

6. Heating zones: 2, temperature control range: room temperature -380°C, control accuracy ±2℃.

7. Heating rated current(A):10.

8. Control system: PLCPLC control, manual operation.

9. It can be used together with the laboratory miniature twin-screw extruder, or for independent injection molding.