A kind of polyurethane black material spraying equipment

Abstract

The invention provides polyurethane black material spraying equipment. The polyurethane black material spraying equipment comprises a black material extracting part, a black material spraying part and a plate clamping part, wherein the black material extracting part comprises a black material storage barrel and a black material stirring device; a cooling sandwich layer is arranged on the lateral wall of the black storage barrel, and a black material extracting pipe is connected to the bottom of the black material storage barrel; the black material stirring device comprises a stirring shaft and a stirring motor; the black material spraying part comprises a spraying gun, a to-be-sprayed black material storage tank and a pressurizing spraying device; the plate clamping device comprises a clamp plate and a universal ball. The polyurethane black material spraying equipment has the advantages that omnibearing and even spraying of the plate can be achieved, the storage quality of polyurethane black materials during storage and use can be guaranteed, and spraying quality and effect are further guaranteed; the polyurethane black material spraying equipment is efficient in spraying and capable of lowering spraying cost favorably.

Description

technical field [0001] The invention relates to the field of polyurethane board production equipment, in particular to a polyurethane black material spraying equipment. Background technique [0002] Polyurethane black material can be applied to the production of polyurethane rigid foam insulation materials, and can also be directly sprayed onto the board to achieve significant heat insulation, waterproof, and sound insulation effects. At this time, a spray gun is required for spraying. If the existing spray gun is directly used, it is necessary to import polyurethane black material before spraying, and in order to ensure the quality of spraying, there are certain requirements for the margin of imported polyurethane black material. At the same time, the polyurethane black material sprayed by the existing spray gun is scattered, Insufficient concentration seriously affects the spraying quality. [0003] Therefore, it is an urgent problem for those skilled in the art to develo...

AI Technical Summary

Problems solved by technology

If the existing spray gun is directly used, it is necessary to import polyurethane black material before spraying, and in order to ensure the quality of spraying, there are certain requirements for the margin of imported polyurethane black material. At the same time, the polyurethane black material sprayed by the existing spray gun is scattered. Insufficient concentration seriously affects the spraying quality

Images