Mixed feed trough for sow production bed

Abstract

The invention relates to a mixed feed trough for a sow production bed. The mixed feed trough comprises a bottom plate, a feed trough body, a feed box, feeding plates, an opening and closing mechanism,feeding pipelines, water level sensors, inclined plates, water outlet holes and hydraulic cylinders, the hydraulic cylinders are connected with baffles for controlling water output of the water outlet holes, and the two sides of the feeding trough body are both provided with a water inlet, the water inlets are connected with a water pump arranged on the bottom plate; the bottom plate is further provided with a water tank connected with the water pump. According to the feed trough, feed is controlled to fall into the feed trough body through the cooperation of the feeding plates and the opening and closing mechanism, the feed does not need to be manually added many times, and the labor intensity of workers is reduced. Water output is controlled through the cooperation of the inclined plates, the baffles and the water level sensors, so that there is water in the feed trough body all the time, sows cannot be short of water, and meanwhile, it is guaranteed that when piglets run in a delivery room, water splashing is avoided and the sanitation of the delivery room is prevented from being influenced. When the sows eat the feed, pig mouths push T-shaped spiral blades to rotate so as to remove the feed left in the feeding pipelines.

Description

technical field [0001] The invention relates to a pig breeding appliance, in particular to a mixed feeding trough for a sow farrowing bed. Background technique [0002] Most of the existing farrowing beds for sows use a separate feeding trough, and the drinking water is usually a duckbill drinker, which separates the pig's food and drinking water. When running in the delivery room, the drinking fountains will be touched by mistake, causing water splashes, which seriously affects the hygiene of the delivery room. Under the unhygienic conditions in the delivery room, piglets are prone to illness and diarrhea, which leads to a decrease in the inventory rate. At the same time, it brings great difficulties for workers to clean the delivery room. Sows do not like to eat dry materials during production and hot weather, resulting in poor milk supply, slow postpartum recovery, and inability to supply the nutrients needed by piglets. Therefore, a mixed feed trough is needed to solve t...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing farrowing beds for sows use a separate feeding trough, and the drinking water is usually a duckbill drinker, which separates the pig's food and drinking water. When running in the delivery room, the drinking fountains will be touched by mistake, causing water splashes, which seriously affects the hygiene of the delivery room. Under the unhygienic conditions in the delivery room, piglets are prone to illness and diarrhea, which leads to a decrease in the inventory rate. At the same time, it brings great difficulties for workers to clean the delivery room. Sows do not like to eat dry materials during production and hot weather, resulting in poor milk supply, slow postpartum recovery, and inability to supply the nutrients needed by piglets. Therefore, a mixed feeding trough is needed to solve the above problems

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