Novel chemical material screening machine for chemical engineering

Abstract

The invention discloses a novel chemical material screening machine for chemical engineering, comprising a housing, a connecting mechanism, a dust removal mechanism, a screening mechanism, a dismounting mechanism and an iron removal mechanism. Compared with the prior art, the novel chemical material screening machine for chemical engineering has the beneficial effects that through mutual cooperation of a dust removal pump, a fixing plate, a material suction head, a threaded head, a dust removal bag, a mounting head and a hose, dust in the housing can be removed conveniently, and meanwhile, thedust removal bag can be detached and cleaned conveniently; through mutual cooperation of a screen, a servo motor, a convex block, a fixed block, a telescopic rod, a limiting plate and a buffer spring, the screen efficiency and the screening effect are greatly improved; through mutual cooperation of a rolling bearing, a connecting rod, a fixed shaft, an iron block, a magnet and a baffle, the screen is convenient to disassemble, and screens with different hole diameters are convenient to replace; and through mutual cooperation of a connecting plate, a rotating motor, a through groove, a rollerand an electromagnet, iron impurities are convenient to collect, and great convenience is brought to a user.

Description

technical field [0001] The invention relates to the technical field of chemical material processing, in particular to a novel chemical material screening machine for chemical industry. Background technique [0002] In chemical plants, screening devices are often used for materials of different sizes, such as application number CN201920072200.6. The utility model discloses a new type of chemical material screening machine for chemical industry, including a screen box. The first sieve plate, the second sieve plate, the third sieve plate, the feed pipe, the discharge pipe and the fixed frame are respectively installed on the side, the middle, the lower side, the middle position of the upper and lower ends of the outside, the upper and lower sides of the left end and the middle position of the right end. , the lower end of the fixed frame is equipped with a sensitive spring, the lower ends of the first sieve plate, the second sieve plate and the third sieve plate are fixedly con...

AI Technical Summary

Problems solved by technology

The utility model has a simple structure, is easy to operate and use, and can control the falling speed and total amount of materials. The three sieve plates can classify and screen the materials, and rely on the gravity of the material itself to squeeze the sensitive spring to drive the sieve plate to vibrate, saving energy. The above case can only screen products of one particle size, and is not suitable for screening products of different sizes. The screening efficiency is low, and the dust generated during the screening process is not convenient for dust removal, which not only affects the working environment, but also affects the health of workers. It is healthy, and the iron impurities in the material cannot be removed, which will affect the later processing and bring great inconvenience to users

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