Ventilation and heat-preservation-type livestock-breeding room

Abstract

The present invention discloses a ventilation and heat-preservation-type livestock-breeding room, and belongs to the technical field of agricultural breeding. The ventilation and heat-preservation-type livestock-breeding room comprises a room body, a wall of the room body is provided with a ventilation pipeline, an inside of the ventilation pipeline is fixedly provided with a ventilation device, the ventilation device comprises an outer shell, the outer shell is provided with an air bag, one end of the air bag is fixed on an inner wall of the outer shell, besides, the other end of the air bagis fixed on a press plate, an electric push rod is fixedly arranged between the press plate and an inner wall of the outer shell, both ends of the air bag are respectively provided with an air inlet pipe and an air outlet pipe in a penetrating manner, and one end of the air inlet pipe penetrates the outer shell and extends to an outside of the room body. A ventilation device is arranged to cooperate with a ventilation adjusting mechanism to conduct circulation of air in a breeding farm, air in the breeding farm is exhausted out, besides, outside fresh air is sucked inside the breeding farm, when inside and outside difference in temperatures is great, and power of the ventilation mechanism can be automatically adjusted, thereby reaching a heat retaining effect when ventilating.

Description

technical field [0001] The invention relates to the technical field, in particular to a ventilated and heat-retaining livestock breeding house. Background technique [0002] Animal husbandry uses the physiological functions of livestock and poultry and other animals that have been domesticated by humans, or wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial breeding and breeding, so that they can transform plants such as pasture and feed into Animals can obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials. [0003] In the existing animal husbandry breeding room, the ventilation device still has some deficiencies. For example, the ventilation device in the existing poultry farm cannot produce convection effect on the air in the breeding room during use, which slows down the ventilation inside the breeding room. speed. In addition, the ventilation size of the existing ventilation device ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a ventilated and heat-retaining animal husbandry house, which can solve the problem of poor ventilation and easy breeding of germs in the animal husbandry house in the prior art after use

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