Building material press injection dewatering device

Abstract

The invention relates to a building material press, in particular to a building material press injection dewatering device. The building material press injection dewatering device comprises a high-pressure injection fan, injection pipes, an injection bracket and a control system, wherein the injection bracket is frame structure bodies arranged at the periphery of a working table at the bottom of the press; the frame structure bodies corresponding to the left and right sides of the working table are fixed with the injection pipes arranged in a feeding direction; the frame structure bodies corresponding to the front and back end sides of the working table are provided with injection cross beams through extension oil cylinders; the injection pipes vertically moving along with the injection cross beams are arranged on the injection cross beams, and inject high-pressure air to building material plates on the working table; and the extension oil cylinders and the high-pressure injection fan are electrically connected with the control system. The building material press injection dewatering device can totally remove moisture around the building material plates, is high in injection efficiency, compact and simple in structure and convenient for maintenance, saves the labor, improves the product quality, and prominently improves the economic benefit.

Description

technical field [0001] The invention relates to a building material press, in particular to a blowing and dewatering device for a building material press. Background technique [0002] The building material press is the key core equipment for the production of green and environmentally friendly high-pressure building material panels. When the traditional building material press is working, the water in the building material panels is pressed out by the pressure of the press, so when the press is working, there are Continuous water splashing, this process is a normal pressure water removal process, but when the press completes the pressure action, due to the residual water around, the building material board will absorb the residual water around it after losing pressure, resulting in after the subsequent process treatment There is a gap between the quality of the finished building material boards around and the center. In order to ensure the reliability and uniformity of prod...

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Problems solved by technology

[0002] The building material press is the key core equipment for the production of green and environmentally friendly high-pressure building material panels. When the traditional building material press is working, the water in the building material panels is pressed out by the pressure of the press, so when the press is working, there are Continuous water splashing, this process is a normal pressure water removal process, but when the press completes the pressure action, due to the residual water around, the building material board will absorb the residual water around it after losing pressure, resulting in after the subsequent process treatment There is a gap between the quality of the finished building material boards around and the center. In order to ensure the reliability and uniformity of product quality, manual water removal is generally used at present, and compressed air is used to remove water manually. The water cannot be removed, and the quality of building material boards cannot be guaranteed. Water removal requires a lot of labor resources, and the water removal efficiency is low

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