High-temperature disinfecting and drying device for livestock and poultry manure

Abstract

The invention discloses a high-temperature disinfecting and drying device for livestock and poultry manure. A heating pipeline is arranged at the lower part of an obliquely placed support plate and set as a two-way steam circulating system, so that two ends of the support plate can reach the disinfection temperature, and the high-temperature disinfection effect and efficiency of the livestock and poultry manure are improved. Besides, the support plate is set as a curved surface formed by arranging a plurality of grooves and hollow bosses in a staggered manner, air inlet pipes are arranged in the hollow bosses, a plurality of holes are formed in the hollow bosses and side walls of the air inlet pipes, the livestock and poultry manure enters the grooves from feed ports and then is subjected to high-temperature disinfection when sliding downwards along walls of the grooves, and meanwhile, the air inlet pipes blow hot drying air towards the livestock and poultry manure via the holes of the hollow bosses, so that the livestock and poultry manure is dried to a certain extent.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a high-temperature disinfection and drying device for poultry manure. Background technique [0002] At present, the fundamental measure to improve soil structure and soil micro-ecosystem, restore soil, and develop organic and green agriculture is to increase the use of bio-organic fertilizers to achieve the best effect of increasing production and income. Therefore, the production of organic fertilizers at home and abroad is developing rapidly. [0003] On the other hand, the poultry and livestock breeding industry produces a large amount of feces. At present, the use of poultry and livestock manure to make organic fertilizers often simply stirs and dries or stacks the manure. However, poultry and livestock manure often contains a variety of viruses and harmful pathogenic bacteria. Or stacking can easily pollute the environment. Contents of the invention [0004] The pu...

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Problems solved by technology

[0003] On the other hand, the poultry and livestock breeding industry produces a large amount of feces. At present, the use of poultry and livestock manure to make organic fertilizers often simply stirs and dries or stacks the manure. However, poultry and livestock manure often contains a variety of viruses and harmful pathogenic bacteria. or piled up easily pollute the environment

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