Composition of elastomer casting machine

Composition of elastomer casting machine

Elastomer casting machine is the production of high hardness, highModulus casting polyurethane elastomer key equipment. Cast polyurethane elastomer is an important polyurethane elastomer. Its output, variety and wide application are unmatched by other liquid rubber.

The elastomer casting machine is mainly composed of electric control system, mixing head, metering pump of feeding tank, temperature control system, speed and pressure control system and cleaning system. Auxiliary metering and injection system.

Elastomer casting machine for productionMDIType elastomer shoe wheels, dumbbells, trunk wheels, gels and other low-temperature elastomer products.

Specially designed pouring head, precise pouring, uniform mixing, large bubbles, never pouring.

High-precision metering pump (temperature-resistant300Degree, pressure resistance8Pa), constant temperature device, accurate measurement, durable.

The elastomer pouring machine adopts a double electric heating heat transfer oil circulation system, which is filtered to the elastomer pouring machine head by the circulating pump through the liquid tank interlayer and the metering pump, and is always heated by the heat transfer oil to ensure temperature stability.

The sandwich-type feeding box of the elastomer casting machine is heated by acid-resistant stainless steel (inner lining). The inner layer of the sandwich is a tubular electric heater, and the outer layer is insulated by polyurethane. The new high-precision sealing device ensures the high vacuum degree of the tank body and improves the product quality.

The elastomer casting machine has the advantages of small size, low energy consumption, less waste (cleaning solvent and raw materials), fast heating, uniform mixing, simple operation, convenient maintenance, and long service life. Also, it combines new vertical cutting and mixing.PIDNew technologies such as temperature control, remote subsidies, operation upgrades and fault diagnosis, axial flexible sealing (completely solving the problem of cross materials), atomic motion friction heating and other new technologies have greatly improved the accuracy and stability of the machine.

The improved structure of the elastomer casting machine includes a controller, a charging tank, a heater connected to the controller, a stirrer, and a molding die connected to the charging pipe of the charging tank. The lower part of the charging box is provided with an insulating box which wraps the lower equipment of the charging box. The outer surface of the agitator housing is covered with a jacket filled with a cooling medium. The side wall of the forming die is provided with an opening hinged with the side cover. The feed tube is a thin plastic tube with no heating device. Advantages: The invention has significant heat preservation and energy saving effects, reduces the cooling time of raw materials in the agitator, and improves production efficiency. The appearance of the product is beautiful and the strength is stable. Thin plastic pipes are used to transport materials, which can save raw materials, reduce waste, and improve the production efficiency of enterprises. It is suitable for the same type of polyurethane elastomer casting machine.

The improvement of the feeding box of the elastomer casting machine is composed of the feeding box, the control cabinet, the pipeline and the electrical control parts. The pipeline of this product is provided with an insulation interlayer, the lower part of the material tank is provided with an insulation box covering the lower part of the material tank, and the insulation box is provided with a heating device controlled by a control cabinet. The utility model has the advantages of reducing the control times of the controller, prolonging the service life, reducing the heat dissipation of the charging box, and the energy saving effect is remarkable.