Pretreatment device for preparing glass fibers

Abstract

The invention relates to a pretreatment device for preparing glass fibers. The pretreatment device comprises a base, a collecting box, a hopper, a feeding tube, a crushing tube, a crushing chamber, acontroller and a plurality of support legs, wherein the crushing chamber is internally provided with a crushing mechanism, the crushing tube is internally provided with a compacting mechanism, a filter screen and a support mechanism, the compacting mechanism comprises a driving component, a telescopic frame, a slip ring, a sliding rail, a flat plate, a spring, a compacting plate and two limit components, the support mechanism comprises a support plate, a steering plate, a connecting rod, a steering component and two dredging components, and the steering component comprises a side plate, a first motor, a bearing, a screw rod, a slider and a strut. The pretreatment device for preparing glass fibers has the advantages that the support mechanism assists in supporting the filter screen, therebypreventing the phenomenon that the filter screen is squeezed by ores to deform or even break; moreover, in the pulverization process, the ores are pressed downward by the compacting mechanism and pulverized between first sawtooth and second sawtooth, thereby ensuring the pulverization effect and improving the practicality of the device.

Description

technical field [0001] The invention relates to the field of new material production equipment, in particular to a pretreatment device for preparing glass fibers. Background technique [0002] Glass fiber, formerly known as glass fiber in English, is an inorganic non-metallic material with excellent performance. It has a wide variety and has the advantages of good insulation, strong heat resistance, good corrosion resistance, and high mechanical strength. method to produce glass fibers. [0003] In the production process of the tank kiln wire drawing method, it is necessary to firstly crush ore and other raw materials, and then transport them to the kiln to melt into a glass solution. After removing air bubbles, they are transported to the porous bushing plate through a channel, and drawn into glass fiber strands at high speed. In order to facilitate the melting of ore raw materials, people usually use various pulverizers to crush the raw materials to form ore powder, which...

AI Technical Summary

Problems solved by technology

In order to facilitate the melting of ore raw materials, people usually use various pulverizers to crush the raw materials to form ore powder, which is convenient for the rapid melting of the raw materials after being heated. Fewer ore powders with larger particle sizes make the ore difficult to be melted, which affects the production and preparation of glass limiters

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