Ecological fermentation bed pigs should strengthen ventilation

Since March 13th “Focus Interview” reported on the technology of fermented bed pig rearing, more and more people have applied the technology of fermentation bed breeding, and the pigs in the fermentation bed have not only deodorized and environmental protection, but also saved energy and saved grain. The disease is prolonged and the quality of pork can be improved. The selling price is also much higher than that of ordinary pigs. One hundred pounds can sell more than 80 yuan. Therefore, the fermentation bed culture technology is more and more popular, especially the dry-sweet fermentation bed represented by the golden treasure, is even more popular.

Pig-raising technology in the fermentation bed does give users real benefits, but a few pig farms do not follow the specifications of the fermentation bed carefully.

Fan operation, resulting in discounted application effects, the key issue is not paying attention to the ventilation of pig houses. In order to ensure the healthy growth of pigs, all piggeries need to be continuously ventilated to remove heat, moisture, dust, and exhaust gases from the piggery. The fermentation of piggery is even more exceptional, even in cold winter months. To achieve this, in the hot summer months, it is necessary to ensure that the ventilation and ventilation of the pig house is good, so as to ensure better operation of the fermentation bed and longer life.

Fermentation of the fermentation bed is an oxygen-consuming process. If there is poor ventilation in the pig house, microbial activity will be inhibited, and the ability to decompose feces will be reduced, which will result in a large amount of feces accumulating on the fermentation bed, and the activity of anaerobic bacteria will increase. The ammonia odor increases, and the concentration of carbon dioxide in the pig house increases. Poorly ventilated pig houses can seriously affect the health of pigs due to reduced oxygen in the pig house, exhaust gas accumulation, and increased humidity.

Therefore, the piggery in the fermentation bed must be ventilated, and it must be operated strictly in accordance with the technical specifications of the Titanium Fermentation Bed. The design of the pig house must fully consider the use of natural ventilation (natural ventilation is mainly dependent on the air flow through the pig house, also It is the flow of wind.) According to the geographical location of the farm and the local climate characteristics, the ventilation system of the pig house should be designed according to local conditions. The pig house should be built in an open, high place, away from any obstacles blocking the wind; the distance between pig houses should be larger, so as to reduce the spread of diseases among different pig houses; the span of the pig house should not exceed 15 meters; Not only doors and windows (as large as possible) but also skylights (with power and non-powered sunroof spaced) and windows, conditional fans can also be installed. Forced ventilation. Details can be consulted: Beijing Huaxia Kangyuan Technology Co., Ltd. Telephone Toll Free Hotline:

Recommended reading: 1, the two focus of the interview 20120313: ecological fermentation bed pig high efficiency http://?id=239&classid=153

2. The effect of the pigs' technique applied by the Central Security Bureau on dry-sweeping fermentation beds is significant

Http://?id=266&classid=1

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