Crushing and screening equipment used for biomass energy particles and based on centrifugal force principle

Abstract

The invention relates to the technical field of biomass energy particle production, and discloses crushing and screening equipment used for biomass energy particles and based on the centrifugal force principle. The crushing and screening equipment comprises a shell, a first motor is fixedly mounted at the bottom end of the right side of the shell, the output end of the first motor is fixedly connected with a feeding rod, the outer wall of the feeding rod is connected with a driving wheel in a sleeved manner, the driving wheel is in transmission connection with a driven wheel through a belt, the driven wheel is connected with a rotating shaft in a sleeved manner, and the bottom end of the rotating shaft is rotationally connected with the bottom end of the shell through a bearing. A first partition plate and a second partition plate are fixedly mounted in the shell, the second partition plate is located above the first partition plate, and a first screening bucket is placed above the first partition plate. According to the crushing and screening equipment, crushed raw materials can be screened for multiple times, dust in the raw materials is removed, residues of the materials in a tank body are greatly reduced, unqualified raw materials generated after screening can be crushed again, the qualified rate of raw material crushing is increased, and resource waste is reduced.

Description

technical field [0001] The invention relates to the technical field of production of biomass energy particles, in particular to a crushing and screening equipment for biomass energy particles based on the principle of centrifugal force. Background technique [0002] Biomass refers to various organisms produced through photosynthesis by using the atmosphere, water, land, etc., that is, all living and growing organic substances are collectively referred to as biomass, and biomass also includes organic substances produced by plants through photosynthesis (such as plants , animals and their excrement), garbage and organic wastewater. Biomass can be made into biomass energy pellets. [0003] The Chinese patent application number is 201620204103.4, which discloses a crushing device for biomass energy, including a crushing shell and a gear box. The gear box is located above the crushing shell. The beneficial effect of the utility model is that the first crushing blade is provided...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a crushing and screening equipment for biomass energy particles based on the principle of centrifugal force, which has the advantages of multi-stage screening and secondary crushing of insufficiently crushed source particles, and solves the problem of producing source particles. Problems with poor production quality

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