老湿司午夜爽爽影院榴莲视频-国产欧美日韩电影一区-亚洲成熟毛多妇女av毛片-中文日韩欧美天堂-国产欧美精品av-欧美亚洲成人免费电影-久久精品视频91

With the further rise of large-scale pig farms, the application of pig raising equipment is becoming more and more common. Favorable factors such as reducing human resources, improving the environment and improving the feeding conditions are gradually reflected. Pig raising equipment also tends to automation, becoming more convenient and concise, reducing the cost of labor input, and being sought after by the majority of pig farmers.
In terms of equipment categories, pig raising equipment includes housing equipment (including positioning fence, fat pig fence, delivery fence, conservation fence, wet and dry feeder, powder leakage floor and drinking water system). The feeding system has a feeding tower and a feeding line. Defecation equipment (blister, drain valve, scraper. Manure dry and wet separation equipment. The environmental control system includes: (fan, water curtain, boiler heating, roof exhaust fan, rolling curtain, spray disinfection and cooling system, access disinfection channel, pig house environmental automatic control box) sow Management (sow ration feeding line, Jiu Chuan sow electronic feeding device, nine Sichuan sows delivery room feeder), also includes other boar equipment, pig breeding station, laboratory equipment, mating. Tools, pregnancy detection tools, Jiuchuan B ultrasound, pig marking devices, pig farm management software, pig farm monitoring system and so on.
The high bed can be used to manage the use of pig raising equipment, the dry and wet feeder can be used for feeding, and the automatic feed line of the pig farm is used for feeding. The heating of the nursery is very important. The ventilation equipment and heating equipment should be matched. It is better to use the environmental control equipment to realize the automatic temperature control according to the temperature and ammonia concentration of the nursery, so as to ensure the best environment of the nursery. Fermentation bed can also be used in the nursery. The nursery has small pigs and less feces, which is conducive to the management of the fermentation bed. The thickness of the fermentation mattress is only 50 cm, and the fermentation mattress is ready. The effect of using fermentation bed to raise pigs is obvious. It can be considered to use fermentation bed instead of high bed to raise pigs.