Ventilation and temperature control system exhaust channel for animal housing

Abstract

The invention relates to an air outlet channel of a ventilation and temperature control system for animal housing. The air outlet channel of the ventilation and temperature control system comprises foundation soil (1), plain soil layers (2), defecation pools (3), side walls (7) and cellings (8), wherein rest areas (4) are arranged above the plain soil layers (2), feces leakage plates (5) are arranged above the defecation pools (3), the bottoms of the defecation pools (3) are connected with urine drainage pipes (6). The air outlet channel of the ventilation and temperature control system further comprises a plurality of middle pipes (9), air exhaust pipes (10) and fans (11), wherein the middle pipes (9) are arranged in the plain soil layers (2), the two adjacent defecation pools (3) are communicated by one of the middle pipes (9), and the inner walls of the defecation pools (3) close to the side walls (7) are connected with the air exhaust pipes (10); the fans (11) are connected with the air exhaust ports of the air exhaust pipes (10), and the fans (11) are installed on the outer walls of installation frames (12). The advantages of the air outlet channel of the ventilation and temperature control system disclosed by the invention lie in that the service life is long, fresh and smooth air in the housing can be kept, the morbidity of animals is reduced, and the running cost is low.

Description

technical field [0001] The invention relates to the technical field of animal enclosures, in particular to an exhaust channel of a ventilation and temperature control system for animal enclosures. Background technique [0002] Large-scale breeding is an inevitable requirement to improve the scale efficiency of the breeding industry and improve the animal health environment. It is of great significance to improve the quality, standardization and mass production of livestock and poultry products, promote the smooth connection between the breeding industry and the big market, and achieve sustainable development. . [0003] The large-scale breeding industry started relatively late in my country, and most of the enclosures were not designed properly, requiring a lot of manpower and material resources to adjust in terms of cleaning, ventilation, and temperature. The owners of large-scale farms have complex personnel, and their mastery of animal breeding technology knowledge is al...

AI Technical Summary

Problems solved by technology

Although this saves the cost of breeding, it still cannot be solved well if it is too hot in summer and too cold in winter.

Later, someone proposed to install forced ventilation equipment on the side wall. Although this can enhance the air flow inside the pen, the gas in the pen septic tank often contains harmful gases. When it is drawn out by the exhaust fan on the side wall , the harmful gas passes through the animal rest area, which is harmful to the animal's health

Moreover, in the hot summer and cold winter, it is impossible to keep the temperature inside the enclosure constant, the ambient temperature is too low, and the internal temperature of the enclosure is low, causing some animals to be unable to resist the low temperature, the consumption of feed does not grow meat, the resistance is poor, and the animal morbidity rate High, seriously affecting the growth and survival of animals

Some people also proposed to install air conditioners in animal pens to ensure a constant temperature inside the pens, but the cost of breeding has been greatly increased, and animals are also prone to "air conditioning disease", which is not good for animal health.

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