Environment-friendly glass fiber production line

Abstract

The invention relates to the technical field of glass fiber production, in particular to an environment-friendly glass fiber production line. The production line comprises a spiral discharging machine, a scraping mechanism is arranged on the inner wall of a screening box, two recovering frames are symmetrically and fixedly installed on the inner walls of the two sides of the screening box, two recovering pipes are symmetrically installed on the outer wall of the screening box, a screen is jointly and fixedly installed between the two recovering frames, an auxiliary screening mechanism is arranged in the screening box, a reciprocating lead screw is rotationally installed in the screening box, two dust removing pipes are connected between a crushing box and the screening box, and a one-way dust conveying mechanism is arranged among the dust removing pipes and a first motor. A grinding roller is additionally arranged to grind raw materials, so that the crushing degree is improved; the adhering raw materials are scraped away through a scraping plate, and meanwhile, the screen is additionally arranged to filter out large particles, so that the production efficiency and quality are improved; flying dust in the crushing box is conveyed into the screening box through the dust removing pipes, dust falling is achieved, and the utilization rate of the raw materials is also increased.

Description

technical field [0001] The invention relates to the technical field of glass fiber production, in particular to an environment-friendly glass fiber production line. Background technique [0002] Glass fiber is an inorganic non-metallic material with excellent performance. There are many types. Its advantages are good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but its disadvantages are brittleness and poor wear resistance. [0003] Existing patent (notification number: CN113000188A) a kind of glass fiber production equipment, the surface of the first crushing roller and the second crushing roller of the invention are equipped with crushing blocks, the raw materials are mixed between the first crushing roller and the second crushing roller and the crushing blocks When used together, the raw materials can be crushed better and faster, and the crushing effect of the first crushing roller and the second crushing roller is also enha...

AI Technical Summary

Problems solved by technology

[0005] 1. The two-stage crushing method can improve the degree of crushing, but the degree of crushing is not high. Raw materials that do not meet the crushing standard will lead to a decline in the quality of subsequent production

[0006] 2. The use of water mist to reduce dust will make the combination of water mist and dust adhere to the inside of the equipment and the outer wall of the crushing roller, which will not only shorten the service life of the equipment, but also affect the crushing quality

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