A hot air circulation heating and hot water supply device for livestock and poultry farms

Abstract

A hot-air circular heating and hot-water supplying device for a poultry farm belongs to heating and hot-water supplying equipment in the poultry farm and solves the problems of high investment for hot-air and hot-water equipment in the poultry farm, low heat utilization rate and much blowdown. The hot-air circular heating and hot-water supplying device comprises a boiler tank filled with heat conduction oil, a heater for heating the heat conduction oil, an air heating pipe disposed in the boiler tank and outputting hot air, a water coiler outputting hot water, the poultry farm utilizing hot air and hot water, a waste gas treater purifying waste gas discharged by the poultry farm, and a return air inlet door feeding purified gas back to the air heater. The heater of the boiler tank is an electromagnetic heater, and electromagnetic energy is converted into heat energy by the heat conduction oil in the tank. Further, the hot-air circular heating and hot-water supplying device has the advantages of fast temperature rise, high heat conversion efficiency, wide application range, easy maintenance and long service life and the like and has the advantages of low investment, energy conservation and environment-friendliness due to the hot-air circular utilization structure.

Description

Technical field [0001] The invention relates to heating and hot water supply equipment for livestock and poultry farms, in particular to a hot air circulation heating and hot water supply device for livestock and poultry farms. Background technique [0002] Modern livestock and poultry farms need to have winter heating, ventilation, purification, and hot water supply. The pros and cons of these conditions are the key to the healthy development of livestock enterprises and the control of production costs. With the rapid development of domestic and foreign animal husbandry, the number of large-scale breeding farms is increasing. For example, 10,000 pig breeding farms have spread all over the country. However, breeding pig breeding urgently needs to have the above-mentioned heating, ventilation, purification, and hot water supply conditions, because in the mating, pregnancy, and delivery period of pigs, piglet maintenance and breeding period, temperature, ventilation, purification, ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problems of large investment, low utilization rate of heat energy, high energy consumption and excessive sewage discharge in existing livestock and poultry farm heating equipment, and to provide a livestock and poultry breeding with low investment, energy saving and environmental protection Field hot air circulation heating and hot water supply device

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