Automatic pig shed temperature adjusting system for pig farm

Abstract

The invention discloses an automatic pig shed temperature adjusting system for a pig farm, and relates to the technical field of pig farms. The automatic pig shed temperature adjusting system specifically comprises a pig shed body, an air pre-cooling assembly and an air filtering circulating assembly, pigsties are distributed in the pig shed body, a central air conditioner is arranged at the top of the pig shed body, the air pre-cooling assembly is arranged on the outer wall of an air inlet pipe, a tap water pipe is connected to the bottom of a water delivery pump, a water return pipe is connected to the other end of the bottom of a pre-cooling pipe, lighting windows are formed in the tops of the two sides of the pig shed body, and the air filtering circulating assembly is arranged in the middles of the two sides of the pig shed body. According to the automatic pig shed temperature adjusting system for the pig farm, air is pre-cooled through tap water, energy consumption during air refrigeration is reduced, the tap water can be recycled, the pre-cooling cost is effectively reduced, air can be filtered and internally circulated, temperature change can be prevented, and the temperature is appropriate; and meanwhile, peculiar smell can be effectively prevented from being dispersed, and air in the pig shed body is fresh.

Description

technical field [0001] The invention relates to the technical field of pig farms, in particular to a pig shed automatic temperature adjustment system for pig farms. Background technique [0002] Pig sheds in pig farms usually set up several pig pens in a wide factory building to realize breeding. In order to create a good environment for the growth of pigs, it is necessary to configure a central air conditioner to adjust the temperature in the pig shed in real time to avoid excessive temperature in the shed. It makes bacteria breed, and at the same time, it is necessary to maintain ventilation and clean the pigsty frequently. [0003] Existing central air conditioners used to adjust the temperature of pig sheds use external air to cool or heat the shed and then pass it into the shed to achieve temperature regulation. The consumption is too high, which leads to the high cost of the central air conditioner when it is used in a hot environment. Contents of the invention [...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic temperature adjustment system for pig sheds for pig farms, which solves the problem that the existing central air conditioner for adjusting the temperature of pig sheds proposed in the above-mentioned background technology uses external air intake and After cooling or heating, it is passed into the shed to realize temperature adjustment. When the temperature is lowered, the heat of the external air is relatively high, which makes the energy consumption when cooling the external air too high, resulting in the problem that the cost of the central air conditioner is too high when it is used in a hot environment.

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