Standard pig feed trough

Abstract

A standard pig feed trough comprises a support, a storage tank, a water fountain and a feeding slot, wherein the storage tank, the feeding slot and the water fountain are fixed onto a support. Feed in the storage tank and water in the water fountain can fall into the feeding slot, so that pigs can eat feed and drink water. The support comprises support columns and a fixed steel plate between the two columns. The storage tank comprises three fixed plates, one movable plate, a poke rod and a feeding edge and is connected with the fixed steel plate of the support through second circular holes. The water fountain comprises a nipple-type water fountain and a feed trough floating valve which are fixed on two sides of the fixed steel plate of the support, the lower portion of the water fountain is aligned to the feeding slot, and the water fountain can move up and down. The semicircular feeding slot is provided with two fixed points including a circle center supporting point and a circumference supporting point, wherein the circle center supporting point is connected with one support column, and the circumference supporting point is connected with a fixed bolt on one support column through first circular holes of a movable pull rod. The feeding slot is divided into a long portion and a short portion by a semicircular short partition, and the feed trough floating valve corresponds to the short portion. A feeding water process for pig production is standardized.

Description

Technical field [0001] The invention belongs to the field of livestock breeding equipment, and specifically relates to a trough used for swine feeding. Background technique [0002] Worldwide, in modern pig production, different production stages, different feed forms, and different drinking methods cause different forms of pig troughs, including the external form of the trough, the width, depth and length of the feeding position, whether there is The number of storage bins and storage materials, the combination of drinking fountains and troughs, etc. Commonly used in modern pig production are through troughs for sows, parturition bed troughs, and free feed troughs for fattening pigs. At present, including the troughs listed above, none of the troughs can adapt to all stages of pig production, feed forms, and drinking methods. Not only can the pig trough be unable to be produced in a standardized manner, but also cannot adapt to the multiple feeding and drinking water needs of ...

AI Technical Summary

Problems solved by technology

Not only the pig trough cannot be produced in a standardized manner, but it also cannot adapt to the various feeding and drinking needs of the pig herd, such as free switching between dry feed and wet feed, and the pigs can use the same pen in different production stages without changing the trough. Standardization of pig feeding and drinking process

Images