Sewage treatment equipment in non-woven fabric production

Abstract

The invention discloses sewage treatment equipment in non-woven fabric production. The sewage treatment equipment comprises a treatment tank, a water outlet is formed in the side wall of the treatmenttank, a plurality of mounting frames are arranged at the top of the treatment tank, sieve plates are arranged in the mounting frames, first connecting shafts are arranged on the mounting frames in apenetrating mode, the first connecting shafts are fixedly connected to the inner wall of the treatment tank, and the mounting frames can rotate around the first connecting shafts; and a first hydraulic cylinder is arranged on the side wall of the treatment tank, a piston rod of the first hydraulic cylinder is arranged in the treatment tank in a penetrating manner, a supporting rod is arranged on the piston rod of the first hydraulic cylinder, and a first sliding groove matched with the supporting rod is formed in the inner wall of the treatment tank. The sieve plate is arranged in blocks, so that the sieve plate can be independently detached during replacement, the equipment is suitable for a large-scale treatment pool environment, the sieve plate is more convenient to replace, and the replacement burden of the sieve plate is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to sewage treatment equipment in the production of non-woven fabrics. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because of its appearance and certain properties. Non-woven fabrics have the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. [0003] The extra operation of non-woven fabrics in the production process involves water, so more sewage will be generated in the production of non-woven fabrics. The sewage generated in the production process of non-woven fabrics usually needs to be treated and reused, and this kind of sewage Usually contains a lot of fiber, the fiber mixed in the water will affect the further treatment of sew...

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Problems solved by technology

[0003] The extra operation of non-woven fabrics in the production process involves water, so more sewage will be generated in the production of non-woven fabrics. The sewage generated in the production process of non-woven fabrics usually needs to be treated and reused, and this kind of sewage Usually contains a lot of fiber, the fiber mixed in the water will affect the further treatment of sewage, currently there is no effective way to clean the fiber in sewage, if the sieve is used for sieving, the sieve will be blocked soon after use, the sieve The effect is low, and the equipment maintenance cost is high

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