Cow dung compression, dehydration and deodorization device

Abstract

The invention discloses a cow dung compression, dehydration and deodorization device. The cow dung compression, dehydration and deodorization device comprises a lower cylindrical barrel, an upper cylindrical barrel, a movable plate, a stopping block and a hollow circular disc, wherein the upper cylindrical barrel is arranged at the top of the lower cylindrical barrel; an annular clamping block isarranged at the bottom of the upper cylindrical barrel and is mutually clamped with an annular clamping groove formed in the top of the lower cylindrical barrel; a fixed circular plate is fixedly arranged in the lower cylindrical barrel; a liquid outlet pipe is arranged at a position, close to the bottom end, of a right side face of the lower cylindrical barrel; a flow limiting valve is arranged on the liquid outlet pipe. In an actual application process, the upper cylindrical barrel located on the upper layer can be screwed off and then the lower cylindrical barrel is filled with cow dung tobe located above the fixed circular plate; then the lower cylindrical barrel is fixed at the bottom of the upper cylindrical barrel; meanwhile, a T-shaped rod is pushed to downward push the hollow circular disc, so that the cow dung is compressed between the hollow circular disc and the fixed circular plate and water in the cow dung is squeezed out and leaks out from a liquid leakage hole on the fixed circular plate, and furthermore, the cow dung is dehydrated.

Description

technical field [0001] The invention relates to the technical field of compression, dehydration and deodorization devices for cow dung, in particular to a compression, dehydration and deodorization device for cow dung. Background technique [0002] A large amount of cow dung will be produced during the breeding process of cattle. If the cow dung is not treated in time, it will be fermented under the action of microorganisms, thereby producing a large amount of biogas. In the prior art, cow dung is often dehydrated or dried, and then used as The use of fuel, which not only makes full use of cow manure, and does not produce a large number of parasites during storage, but it still has the following disadvantages in actual use: [0003] 1. The cow manure dehydration processor in the prior art can only dehydrate cow manure, but cannot deodorize it, resulting in the dehydrated manure still having an odor, which is not convenient for storage; [0004] 2. The existing cow manure de...

AI Technical Summary

Problems solved by technology

[0003] 1. The cow manure dehydration processor in the prior art can only dehydrate cow manure, but cannot deodorize it, resulting in the dehydrated manure still having an odor, which is not convenient for storage;

[0004] 2. The existing cow manure dehydration processor uses a high-speed rotating steel mesh drum to dry the moisture in the cow manure, which not only consumes electric energy, but also causes the dried cow manure to be out of shape, which is not convenient for storage and transportation

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