Flame retardant dipping device for foam plastic board

Abstract

The invention discloses a flame retardant impregnating device for a foam plastic board, and relates to the technical field of mechanical equipment.The flame retardant impregnating device comprises a machine shell, an impregnating bin is fixedly connected to the inner side wall of the machine shell, an air suction pipe is fixedly connected to the right side wall of the impregnating bin, and an air suction pump is fixedly connected to the side wall of the right end of the machine shell; the right end of the air suction pipe penetrates through the machine shell and is fixedly connected with the output end of an air suction pump, a first valve is fixedly connected to the upper end of the left side wall of the dipping bin, a first water pipe is fixedly connected to the middle of the left side wall of the dipping bin, the left end of the first water pipe penetrates through the machine shell, and a second valve is fixedly connected to the middle of the first water pipe. The end, away from the machine shell, of the first water pipe is fixedly connected with a material storage tank, and the top end of the material storage tank is fixedly connected with a feeding port. By changing the pressure intensity in the impregnation bin, a flame retardant can be fully impregnated on a plastic plate, the possibility of incomplete impregnation is reduced, and the flame retardant strength of the plastic plate is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a flame retardant impregnating device for a foamed plastic board. Background technique [0002] At present, although ordinary foam plastic boards can be used for thermal insulation, they cannot meet the requirements of flame retardancy. With the continuous improvement of the quality of life, people are becoming more and more aware of safety. The requirements for flame retardancy of plastic panels are also increasing. [0003] The fire prevention effect of the current foamed plastic board is not good, because the strength of the foamed plastic board is relatively low. Soaking, can not meet the current demand. [0004] Therefore, it is necessary to invent a flame retardant impregnating device for a foamed plastic plate to solve the above problems. Contents of the invention [0005] The object of the present invention is to provide a flame retardant impregnating de...

AI Technical Summary

Problems solved by technology

[0002] At present, although ordinary foam plastic boards can be used for thermal insulation, they cannot meet the requirements of flame retardancy. With the continuous improvement of the quality of life, people are becoming more and more aware of safety. The flame retardant requirements of plastic panels are also increasing

[0003] The fire prevention effect of the current foamed plastic board is not good, because the strength of the foamed plastic board is relatively low. The soaking, can not meet the current demand

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