A dedusting equipment with detachable automatic screening for rice processing

Abstract

The invention discloses a separable and automatic screening dust removal device for rice processing, comprising a body, a primary separation device and a secondary separation device. The primary separation device and the secondary separation device are both arranged inside the body, and the body A feed port is provided at the top of one end, a discharge port is provided at the bottom of the other end of the body, and a blower is provided on the side below the feed port. The first-stage separation equipment includes a filter screen and a negative pressure adsorption device. The two ends of the net are horizontally arranged inside the body through the rotating shaft. The present invention has a scientific and reasonable structure, and is safe and convenient to use. The dust in the rice is first separated by a blower. The negative pressure adsorption device is used to adsorb the dust onto the filter net, which achieves the effect of high-efficiency dust removal. The first-stage separation equipment is used to treat the dust first, which is beneficial to prevent the dust from appearing during the transmission process of the rice.

Description

technical field [0001] The invention relates to the technical field of rice processing, in particular to a dedusting device with separable automatic screening for rice processing. Background technique [0002] The dust of rice processing and production enterprises and its treatment methods are the common concerns of rice processing and production enterprises and the majority of rice processing scientific and technological workers in the world. In the process of rice processing, the raw grain is transported from one process to another. During this period, a large amount of dust and dust will be generated. According to the current situation of production dust in rice processing and production enterprises, dust control is a problem that needs to be solved in this field. Dust refers to solid particles suspended in the air. During the production of rice, there are A large amount of dust is mixed in the rice. At present, the dust collector is usually used for rice dust removal. Th...

AI Technical Summary

Problems solved by technology

[0003] 1. The rice is mixed with rice itself, rice husk, other sundries and dust during transportation. Separating the sundries from the rice brings great trouble to the staff, and the efficiency of separating sundries needs to be improved ;

[0004] 2. During the transportation of rice, part of the dust cannot be processed and concentrated in time, resulting in a large amount of dust overflowing, which may easily cause the dust content of the rice production workshop to exceed the standard and cause the risk of dust explosion;

[0005] 3. The rice dust collector currently used in the rice production workshop can only collect dust in a small area, and after the dust is collected, it needs to be collected intermittently to clean up the dust before continuing the next dust collection operation and dust collection Intermittent operation is required between cleaning and cleaning, resulting in low work efficiency;

Images