Livestock shed liquid dung collection and transportation device and collection and storage system

Abstract

The invention provides a livestock shed liquid dung collection and transportation device and a collection and storage system, and relates to the technical field of breeding environment facilities andequipment. The livestock shed manure collection and transportation device comprises a dirt collecting trough, a conveying trough and a driving mechanism, wherein the conveying trough is arranged in the dirt collecting trough and penetrates the dirt collecting trough in the extending direction of the dirt collecting trough; the conveying trough is used for collecting liquid dung in the dirt collecting trough and connected with the driving mechanism; the driving mechanism is used for driving the conveying trough to move in the extending direction of the dirt collecting trough; included angles between two side walls and the extending direction of the bottom wall of the conveying trough are smaller than or equal to 90 degrees. According to the livestock shed liquid dung collection and transportation device, liquid dung in the dirt collection trough can be cleared out of a livestock shed more conveniently, timely and efficiently, subsequent clearing and treatment difficulty is reduced, theammonia volatilization amount is reduced, health of livestock is guaranteed, and corrosion of NH3 to metal products in the livestock shed is avoided. Besides, the air environment inside and outside the livestock shed can also be improved, too many ventilation devices are saved, and accordingly, the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of breeding environment facilities and equipment, in particular to a livestock manure collection and transportation device and storage system. Background technique [0002] At this stage, in the livestock houses of large and medium-sized or even super-large farms, it is an important development direction in the future to realize the mechanization, automation and intelligent control of manure collection and transportation in the whole breeding process, so as to achieve the goal of improving production efficiency and saving labor costs . [0003] At present, the manure collection and transportation adopts the combined manure cleaning process of full / semi-slatted floor + urine foam manure / water foam manure / water flushing manure to collect, store and transport the manure and urine of large livestock such as pigs and dairy cows that produce a large amount of manure and water And sewage, no need for manual or mec...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a livestock house excrement collection and transportation device and storage system to improve the difficulty of excrement removal and subsequent treatment and disposal in the prior art; large ammonia volatilization is unfavorable to the growth of livestock and corrodes metals. products, causing economic losses; and technical problems that are likely to cause air pollution inside and outside the house

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