High-pressure sterilization type artificial feed production process applied to industrial silkworm breeding

Abstract

The invention discloses a high-pressure sterilization type artificial feed production process applied to industrial silkworm breeding, which comprises the following steps: (1) raw material treatment: crushing raw materials, and mixing the crushed raw materials to obtain powder; (2) feed processing: mixing and stirring the powder and water, and performing high-pressure sterilization processing to obtain the feed; and (3) cooling the feed. A systematic and continuous production method is designed and comprises three coherent steps of raw material treatment, processing and feed cooling, uniformly mixed powder is obtained after raw material treatment, the powder and water are stirred and mixed, the feed is processed and cooled in a high-pressure sterilization mode, the purpose of large-scale, systematic and continuous feed production is achieved, and the production efficiency is improved. And the production efficiency is obviously improved. The high-pressure sterilization mode can achieve sterilization and disinfection effects on the feed, the content of bacteria on the surface of the feed is controlled, silkworms are easy to digest after eating the feed, and the illness probability is remarkably reduced.

Description

technical field [0001] The invention belongs to the field of artificial feed sericulture, and in particular relates to a high-pressure sterilization artificial feed production process applied to industrial sericulture. Background technique [0002] Silkworm is commonly known as silkworm baby, also known as silkworm, one of the economic insects that spin silk and cocoon with mulberry leaves as food. Belongs to Lepidoptera, Silk Mothidae. Mulberry silkworm originated in China, its growth temperature is 7-40°C, and the optimum temperature for feeding is 20-30°C, mainly distributed in temperate, subtropical and tropical regions. [0003] The whole life of silkworms goes through silkworm eggs, ant silkworms, silkworm babies, silkworm cocoons and silkworm moths, a total of more than forty days. The baby silkworms that have just hatched from the eggs are dark in color and are called "ant silkworms". They are covered with fine hairs, and the fine hairs will not be obvious after ab...

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