A more efficient construction of Press type foam pump products, including bottle stopper, spray head, piston cylinder, piston, calibration torsion spring, foam plastic tube and bead string, the advantage is that the piston also has the upper end of the small piston core, and the piston hose corresponds to The tapered inner hole, the small piston is in the middle of the piston hose and the piston tube, the tapered socket and the tapered inner hole theme movement socket: according to the calibration of the top of the torsion spring, it can be installed on the left and right movement of the piston. Press type foam pump products are reasonably constructed, more efficient, not easy to block, very good in pumping, and stable in foam quality. It reasonably solves the problems that the drainage core of the current foamed plastic emulsion pump crosses the calibration torsion spring, the drainage gap is too small, the actual effect of the pump liquid is poor, and the emulsion is very easy to dry and block.

This actually involves the basic principle of Press type foam pump products. After the water and foam liquid are rapidly ejected, a certain negative pressure is generated around the liquid column. The negative pressure attracts the gas into the mixing part, so that the gas and the liquid are mixed again to produce foam. Before this, foamed plastics were produced in the pulp in the flotation field, so the general pulp pump was not suitable for conveying this kind of foamed plastics pulp. The foam pump can be very well integrated into the foam in the field of concentrators such as flotation according to the special product structure design.

The characteristic of press type foam pump products is that the pump impeller adopts a double pump body structure, and the overcurrent components are made of hard nickel, high chromium or plastic. Depending on the conveyed material, the lining can be covered, and the pump outlet can be changed at a 45-degree interval. The pump can effectively remove the foam in the slurry. It still works normally, in the case of raw materials.