Application of sow bed: the sow bed is mainly composed of sow limit fence, piglet fence, incubator, electric heating board, compound fecal leakage board, sow feeding trough and piglet feeding trough. The total length of the production bed is 2.2m-2.4m, and the total width is 3.6m-3.8m. The length, width and height of the limit bar for sows are 2.2m-2.4m, 0.59m-0.7m and 1.04M respectively. Its function is mainly to restrict the sow's free movement, lying down mode and jumping out of the bed. There are stop bars on both sides and back of the limit bar on the bed to prevent the sow from trampling, crushing, crushing and other phenomena when lying down. There are two anti jumping bars on the limit bar on the bed to prevent the sow from jumping out of the limit bar. The bottom of the limit bar is welded with a bent stop bar to protect the piglet from being affected by the piglet's milk , the sow's food trough and water dispenser are in front of the limit bar, and there are doors at the front and back, so it is convenient to enter and exit. Piglet enclosure is to provide a space for piglets to move and prevent piglets from running out, which is conducive to ventilation and observation. In the middle of the enclosure, there are piglet feeding trough and water dispenser. The incubator is a place for piglets to rest and sleep. It is made of composite materials and has an electric heating plate inside, which creates a comfortable and warm environment for piglets.

Function of sow bed: sow bed is a fence specially designed for sow to give birth and feed piglets.

1. It can make sows recover quickly after childbirth and give full play to the productive potential of pigs.

2. Clean and sanitary, convenient for management and observation of sows and piglets.

3. It can protect piglets and prevent sow from being crushed, injured, trampled or injured.

4. It provides a good environment, prevents the piglets with low resistance to bacterial contact, and reduces the piglets' illness.

5. It reduces the energy and economic investment of farmers.

6. The survival rate of piglets and the production capacity of sows are greatly improved.

Advantages of sow bed:

1, maternity materials are made of national standard hot galvanized pipe, real material, solid, durable, anti-aging, anti-corrosion.

2. Free combination, easy installation, also can be used for nursery bed.

3. Fecal leakage plates are made of composite materials, which do not hurt pig's hoof, clip nipple, and have good corrosion resistance and fecal leakage effect.

4. The heat preservation box and the electric heating plate are composite materials with good heat preservation effect, which can also prevent the accumulation of living things and the propagation of bacteria.

5. The processing technology is advanced, the fence is bent by hydraulic press, neat and full, and the interface is welded by arc punching machine, tight and reliable.

6. The pressure bar is smooth and round, without hurting the piglets.

7. The survival rate of piglets was greatly improved.