13

2022

-

07

Environmental Protection and Efficiency of Hot Runners



The application of the hot runner does not generate waste, so there is no problem of waste and waste in the hot runner. Waste means waste of resources, and the hot runner system is a low-carbon product, and it will not produce factors that are harmful to the environment. Due to the wide variety of plastics and often different colors, the material heads accumulated during the injection molding process must be classified, dehumidified, dried and sealed for storage. At the same time, the noise generated by shredding will also have a negative impact on the environment. Therefore, the application of hot runner has the following advantages:

1. The material head is easy to take out, and the stroke of material head removal can be reduced.

2. During injection, the plastic flow is relatively uniform, and the application of hot runners can also be divided into no garbage, so there is no problem of waste and garbage in the hot runner. Waste means waste of resources, and the hot runner system is a low-carbon product, and it will not produce factors that are harmful to the environment.

Due to the wide variety of plastics and often different colors, the material heads accumulated during the injection molding process must be classified, dehumidified, dried and sealed for storage. At the same time, the noise generated by shredding will also have a negative impact on the environment.

Therefore, the application of hot runner has the following advantages:

1. The material head is easy to take out, and the stroke of material head removal can be reduced.

2. During injection, the plastic flow is relatively uniform, and the operating conditions of each injection point can be controlled separately, making plastic injection easier.

3. Save the cost of plastic materials and labor costs.