Separating drying device for fodder machining production

Abstract

The invention discloses a separating drying device for fodder machining production. The device comprises a blanking cylinder, a first screen net, a communication box, a small particle receiving bin, a high-pressure draught fan, a large particle screening box, a second screen net, an elastic telescopic device, a vibration motor, a slag removal device, an outer shell, an inner shell, a rotating column, an air blower, an air flue type gas heater, an inclined columnar rotating cylinder, a rotating ring and a fixed ring; fodder enters the slag removal device through a discharging pipe, slag is attracted by a magnet roller and scraped by a scraping knife, the air blower feeds hot air generated by the air flue type gas heater into a hot air cavity, hot air in the hot air cavity enters the air flue type gas heater again, heat recycling is formed, in the rotating process of the inclined columnar rotating cylinder, fodder in the inclined columnar rotating cylinder slides to the right side from the left side and then slides to the left side from the right side in a reciprocated manner, fodder is in the dynamic state, fodder can be evenly heated, and the baking quality of the fodder can be improved.

Description

technical field [0001] The invention relates to the field of feed processing and production, in particular to a sorting and drying device for feed processing and production. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or pasture. Feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, oil, meat and bone meal, grain, sweet sorghum and more than ten varieties of feed materials. my country's feed production is still at the stage of producing mixed feed and single feed, while the proportion of concentrated feed, supplementary concentrate feed and premixed feed is limited in feed production, so the utilization rate of feed and livestock and poultry The nutritional effect is difficult to reach the international advanced level. At the same time, due to the unreasonable production ...

AI Technical Summary

Problems solved by technology

[0003] In the process of processing feed, it needs to be sorted and dried first, while the traditional feed sorting device and drying device need to use multiple equipment to operate, which limits the processing efficiency, and there are often gaps near the heating source. Excessive feed moisture loss and incomplete drying of feed away from heating sources

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