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Targeted ventilation device for animal house

A ventilation device and livestock house technology, which is applied in applications, animal husbandry, animal houses, etc., can solve problems such as heat loss, energy waste in livestock houses, and unsatisfactory cooling of livestock houses in summer, so as to reduce cooling costs and evenly discharge wind effect

Pending Publication Date: 2021-11-26
山东高烽畜牧科技有限公司
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AI Technical Summary

Problems solved by technology

[0003] The common pig house ventilation mode has the following disadvantages: 1. The cooling of the house in summer is not ideal and cannot meet the temperature requirements of the house, resulting in poor production performance and serious waste of feed; 2. The conflict between ventilation and heating in winter causes energy waste in the house. A lot of heat loss; 3. The ventilation flow at both ends of the house is uneven

Method used

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  • Targeted ventilation device for animal house
  • Targeted ventilation device for animal house
  • Targeted ventilation device for animal house

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Embodiment Construction

[0025] In order to make the objectives, technical solutions and beneficial effects of the present invention clearer, the technical solutions in the present invention will be further described below in conjunction with examples.

[0026] Such as Figure 1 to Figure 9 As shown, the novel livestock house with targeted ventilation function of the present invention includes a livestock house body 1, bellows 2 are arranged on both sides of the top of the livestock house body 1, and several nozzles 2-1 are arranged on the bellows 2, and the nozzles 2-1 correspond to The air is sprayed to the livestock activity area or on the livestock, and each bellows 2 is connected to the air inlet 4 of the livestock house; the bottom of the livestock house 1 is provided with a trench air duct 3, and a number of ventilation holes are provided on both sides of the trench air duct 3, and the dirty gas is ventilated The holes are arranged to the trench air duct 3, the trench air duct 3 is connected to...

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Abstract

The invention relates to the technical field of animal house ventilation, in particular to a targeted ventilation device for an animal house. The targeted ventilation device for the animal house comprises an animal house body and is characterized in that air boxes are arranged on the two sides of the top of the animal house body, a plurality of nozzles are arranged on the air boxes, and each air box communicates with an animal house air inlet; a trench air duct is arranged at the bottom of the animal house body, a plurality of air holes are formed in two sides of the trench air duct, the trench air duct communicates with an animal house air outlet, and the animal house air outlet and the animal house air inlet are connected with an energy-saving device to form a circulation channel. Through the design of the energy-saving device, fresh air at the animal house air inlet can be subjected to heat exchange and cooling and conveyed into the animal house.

Description

technical field [0001] The invention relates to the technical field of livestock house ventilation, in particular to a targeted ventilation device for livestock houses. Background technique [0002] The domestic pig breeding has gradually changed from the traditional open mode of individual households to intensive breeding of high-density closed mode. For high-density closed intensive farming, ventilation is very important. The purpose of ventilation is to provide a comfortable, constant temperature, constant humidity and sufficient oxygen environment for the livestock house. Through ventilation and exhaust, the concentration of ammonia and carbon dioxide in the house can be reduced, and the growth environment of pigs can be improved, thereby promoting the healthy growth and development of pigs, and then improving the breeding quality. benefit. It can be seen that the excellent ventilation of the livestock house is directly related to the healthy breathing and healthy grow...

Claims

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Application Information

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IPC IPC(8): A01K1/00
CPCA01K1/0082A01K1/0047
Inventor 庞进友刘卫孟庞成鲁侯普其刘亚军刘庆桨周玉方
Owner 山东高烽畜牧科技有限公司
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