The industry prospect of pig raising equipment and the advantages of sow farrowing bed.

Several advantages of sow farrowing bed:

1. The support beam of the sow bed is made of ductile iron or the bed surface: the sow part of the bed is made of ductile iron plate, or the piglet part of the steel wire mesh floor is made of plastic leakage plate, which greatly meets the growth needs of sows and piglets.

2. Bed frame: The bed frame is welded by hot-dip galvanized pipes, which is strong, durable, long-term use, and corrosion-resistant.

3. Others: Bolt connection assembly, very simple and convenient assembly, equipped with piglet incubator, heating lamp, sow drinking fountain, and piglet drinking fountain. Cast iron trough for sows, round supplementary trough for piglets in cast iron, bottom supported by cast iron beams, cast iron legs.

Over the past 30 years of reform and opening up, the production of livestock products in my country has changed from quantitative growth to quality and benefit. The animal husbandry industry has entered a new stage of stable production development, steady improvement of quality, and continuous improvement of comprehensive production capacity, providing greater development space for the production and market of improved varieties. It is estimated that by 2010, there were 1.9 million good pigs per year. Therefore, the pig raising equipment continues to implement the fine breed project, vigorously develops the fine breed industry, improves infrastructure, enhances hematopoietic function, cultivates more fine breeds with independent intellectual property rights in China, expands the strength of fine breed breeding enterprise groups, and lays a solid foundation for the construction of modern pig farming industry Base.

In the past, traditional family pig raising was basically raising pigs without paying attention to the selection of good pigs. However, in order to carry out modern large-scale pig farming, we should consider selecting good breeds of pigs, which is one of the lifelines of pig farming. In the mid-1980s, Beijing began to introduce foreign fine breeds of pigs. So far, the existing fine varieties in the world have been introduced into China. Now not only Beijing, but most provinces and cities in China have introduced good pigs from abroad, and they are also paying attention to the later breeding and quality improvement of pigs. "Du Dachang Combination" pig raising equipment is a reasonable combination widely used in the world. This combination is basically used in China at present. In 1997, the Beijing Animal Husbandry and Veterinary Station conducted a city-wide survey on "Response to Common Hybrid Combinations in Suburban Production", and the results showed that "Du Dachang" is a good combination. On January 6, 2005, Beijing Huadu Group introduced 261 native pigs from Meidi, which will significantly promote the development of pig breeding industry in Beijing and surrounding areas.

Pig drinking water should be clean and hygienic, and automatic water dispensers should be used to avoid cross-infection pain. The farrowing pens are equipped with drinking fountains for sows and piglets, and the installation heights are 0.65-0.70m and 0.20-0.22m. Two automatic drinking fountains are installed in each of the nursery pens, growing pens, and breeding pens, and the installation heights are 0.355-0.40m, 0.55-0.60m, and 0.60-0.65m respectively. The distance between every two drinking fountains is 0.30-0.40m, 0.50-0.60m, 0.60-0.70m. Drinking fountains come in different specifications and forms, common ones are duckbills, cups, and medicinal drinking fountains. Among them, duckbill drinking fountains are more popular in the market.

In winter, suckling piglets and pigs should have warm equipment. There are many forms of heat preservation equipment: electric heating embedded water pipe system: low-temperature electric heating wire embedded in the ground; 250 ~ 300W infrared bulbs. However, the average power consumption is large and maintenance is difficult. If you use the piglet constant temperature insulation board, it is easy to clean, save some durability, and the price is reasonable. It is an ideal insulation equipment for pig farms. In summer, the weather is sultry and the humidity is high, which is not conducive to the growth of pigs in various growth periods. Ventilation and cooling measures should be taken. Several large blowers should be installed in the pig house to form air convection. In addition to delivery and nursing rooms, cooling spray should also be provided. Insulated roofs, ventilated pig houses, large exhaust fans and sprayers can basically solve the problem of ventilation and cooling in summer.