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Polyurethane foaming machine pouring head position control agencies, including the pouring head and set in the pouring head outside of the sleeve, sleeve and the pouring head is equipped with vertical hydraulic cylinder, a vertical hydraulic cylinder and cylinder sleeve connection, the valve stem and pouring head connection, at the same time on the body of the foaming machine is equipped with horizontal guide rail, with guide rail on the sleeve is equipped with guide slot, the foaming machine between the body and sleeve has a horizontal hydraulic cylinder, horizontal hydraulic cylinder and cylinder foaming machine body connection, the valve stem and socket connection.

Polyurethane foaming machine pouring head valve, including valve body and valve core, the valve body to the body in the hole and the valve hole is equipped with heavy cutting groove feeding hole connected with the valve body, heavy cutting groove respectively on both sides of the body out of the hole and the valve body back to the hole and the hole connected to the valve body, valve core has shouldered, to match the body hole, the body out of the hole and pouring head connected to feed opening. One end of the spool extends out of the valve body, and the extended end is provided with a spring and connected with the lever, and the other end of the lever is connected with the piston rod of the cylinder. The utility model has good sealing performance, quick action of the valve, simple structure and convenient cleaning and maintenance.

The casting head of the polyurethane foam machine has what characteristics

1, with automatic feeding device, can be arbitrary feeding at any time. A, B material drums can hold 120 kg material liquid. The barrel is provided with a water jacket, which can be used to heat or refrigerate the liquid. Each barrel is provided with a water viewing tube and a material viewing tube.

2. The pouring amount of the pouring machine can be adjusted between 0 and the maximum pouring amount, and the adjustment accuracy is 1%.

3, with solvent cleaning and water, air purge system.

4. With a temperature control system, heating can be automatically stopped when the specified temperature is reached, and the control accuracy can reach 1%.

5, the machine adopts the valve to adjust the proportion of A, B material liquid, the proportion accuracy can reach 1%