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At present polyurethane foam machine equipment is widely used, its products in the application of polyurethane foam plastic is particularly prominent. Soft foam plastic is mainly used for furniture and transportation vehicles of all kinds of cushion materials, sound insulation materials, etc. Hard foam plastics are mainly used for heat insulation layer of household appliances, roof insulation and waterproof spraying foam, pipe insulation materials, building plates, external wall insulation spraying, cold storage foaming machine, refrigerator and cold storage heat insulation materials, etc. Semi-hard foam is used in automobile dashboard, steering wheel, etc. There are a variety of specifications on the market for plastic foam composition (two-component premix), mainly for (cold curing) high rebound foam plastics, semi-hard foam plastics, casting and spraying hard foam plastics.

Polyurethane elastomer has high elasticity and strength, excellent abrasion resistance, oil resistance, fatigue resistance and shock resistance in a wide range of hardness, and is known as "wear-resistant rubber". Although the yield of pu elastomer is small, pu elastomer has excellent comprehensive performance and has been widely used in metallurgy, petroleum, automobile, mineral processing, water conservancy, textile, printing, medical treatment, sports, grain processing, construction and other industrial sectors.

Polyurethane foaming machine < / a > equipment parts failure occurs, the first signal, the screen will immediately appear on the blinking marker points out that the fault name, the program will automatically according to the failure to take appropriate protection, such as downtime, some downtime, stop injection and so on. Acoustic short time voice alarm, the operator should he based on fault take corresponding measures.

If the problem has been removed, press"The fault clearly"After the button, the text indicating the fault will disappear, and the unsolved fault will continue to be displayed until all the faults have been eliminated" clearing of fault"Button, first to find out the fault display, and according to the display information analysis reason, finally solve the problem of polyurethane foam equipment.