A glass fiber crushing and grinding equipment for processing glass fiber powder

Abstract

The invention relates to the technical field of glass fiber powder processing, and discloses a glass fiber crushing and grinding equipment for glass fiber powder processing, which includes a box body, the top of the box body is provided with a feeding port, and the left and right inner walls of the box body are fixedly installed with The horizontal plate, the length of the horizontal plate on the right is greater than the length of the left horizontal plate, the top of the horizontal plate is fixed with a slide bar, the upper movable sleeve of the slide bar is connected with a fixed plate, and the bottom of the fixed plate and the top of the horizontal plate are fixed with a support The spring, the same crushing box is fixed between the side walls of the two fixing plates, the telescopic hose is connected between the top of the crushing box and the feeding port, and the middle part of the top of the crushing box is fixed with a fixed frame, which is a door type. Slots are provided in the middle of both side walls, and two support plates are fixed on the inner top wall of the box. The invention solves the problems of incomplete crushing, low efficiency of crushing equipment for glass fiber powder production, waste of resources, overflow of dust during processing, and environmental pollution.

Description

technical field [0001] The invention relates to the technical field of glass fiber powder processing, in particular to glass fiber crushing and grinding equipment for glass fiber powder processing. Background technique [0002] Glass fiber powder is made by chopping, grinding and sieving specially drawn continuous glass fiber strands. It is widely used in various thermosetting resins and thermoplastic resins as filling and reinforcing materials. Glass fiber powder is used as a filling material to increase product hardness and compressive strength, reduce product shrinkage, wear scar width, wear, and production costs. [0003] Glass fiber powder is obtained by crushing glass fiber. The existing glass fiber crushing equipment is directly crushed by a crushing knife, and then falls. If the crushing is not thorough once, it needs to be put into the crushing equipment again for crushing until the crushing is qualified. The processing efficiency is very low, and in the process of...

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Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a glass fiber crushing and grinding equipment for glass fiber powder processing, which solves the problem of incomplete crushing of glass fiber powder production crushing equipment, low efficiency, waste of resources, and there will be Dust spills, problem of environmental pollution

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