Micro-pulverizer having graded dust recycling function

Abstract

The invention discloses a micro-pulverizer having the graded dust recycling function. The micro-pulverizer having the graded dust recycling function comprises a pulverizing main machine and further comprises a cyclone separator, bag-type dust collector and a draught fan. The pulverizing main machine communicates with the cyclone separator through a recycling pipeline. The cyclone separator communicates with the bag-type dust collector through a dust collection pipeline. The bag-type dust collector communicates with the draught fan through an exhaust pipeline. The recycling pipeline comprises an elbow pipe, wherein the angle of the elbow pipe is 120 degrees. The dust collection pipe comprises a dust collection straight pipe and 90-degree dust collection bent pipes arranged at the two ends of the dust collection straight pipe. The exhaust pipeline comprises an exhaust straight pipe and 90-degree exhaust bent pipes arranged at the two ends of the exhaust straight pipe. The micro-pulverizer having the graded dust recycling function has the advantages of being high in dust collection efficiency, small in resistance, stable and reliable in performance, flexible in use and the like and is widely applied to places where the dust content is high and a work site is small.

Description

technical field [0001] The invention relates to a micro pulverizer, more specifically, relates to a micro pulverizer for classification, recovery and dust removal. Background technique [0002] At present, due to the development of the breeding industry, the powdered feed grinder is widely used, and almost every farmer needs to be equipped with a feed grinder in order to grind and mix raw materials such as corn and soybean meal. Feed grinder is mainly used to crush various feeds and roughages. The purpose of feed crushing is to increase the surface area of ​​feed and adjust the particle size. Increasing the surface area improves palatability, and it is easy to contact with digestive juice in the digestion side, which is conducive to improving digestibility. , better absorption of feed nutrients. [0003] The main structure of the pulverizer is: it is composed of a frame, a motor, a main motor, a feeding hopper, and a crushing chamber. The crushing chamber is equipped with m...

AI Technical Summary

Problems solved by technology

[0003] The main structure of the pulverizer is: it is composed of a frame, a motor, a main motor, a feeding hopper, and a crushing chamber. The crushing chamber is equipped with main working parts such as a grading device, a weighing roll, and a crushing knife to classify and crush materials. However, at present The output particle size of the pulverizer is fixed and cannot be adjusted, and the dust removal effect is poor, which limits the adaptability of the pulverizer

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