Automatic feed device, feed method and feed pipe

Abstract

The invention relates to an automatic feed device, a feed method and a feed pipe. The automatic feeding device comprises the feed pipe (1), a hopper (2), a helix packing auger (3), a motor (4), a water delivering pipeline (5) and a control unit (7); the automatic feeding device is characterized in that the water delivering pipeline (5) comprises a moving water delivering pipeline body (51), a stationary water delivering pipeline body (52) and a water outlet (33), and the moving water delivering pipeline body (51) is located in a packing auger rotating shaft (31) of the helix packing auger (3); the water outlet (33) is formed in the helix packing auger (3); the moving water delivering pipeline body (51) is connected with the stationary water delivering pipeline body (52) through a water supply rotating joint (8), and the water supply rotating joint (8) serves for connecting the moving water delivering pipeline body (51) with the stationary water delivering pipeline body (52).

Description

technical field [0001] The invention relates to a feeder, a feeding method and a feeding pipe, in particular to an automatic feeder, a feeding method and a feeding pipe for pig breeding. Background technique [0002] The quality of sow breeding will directly affect the survival rate and growth of piglets. When breeding sows, sows have the following requirements for feed: [0003] First, the feed for sows should be fresh, moist and softened. Such feed tastes good and sows like to eat. [0004] If the feed is too dry and there is a lot of powder, it will not only affect the taste, but also induce respiratory diseases in sows, and indirectly affect the growth of piglets. [0005] Second, sows have great arbitrariness when eating, and they will not eat according to the time point set by the breeder. Therefore, when sows have the desire to eat, there is no feed to eat; when sows have no desire to eat, But it was fed. The feed will be dehydrated after being left for a long tim...

AI Technical Summary

Problems solved by technology

The feed will dehydrate after being left for a long time, so it is not suitable for sows to eat

[0006] Third, if the fresh feed is not eaten by the sows in time, the feed will easily ferment and deteriorate over time, resulting in a waste of feed. The fermented and deteriorated feed contains a large number of harmful bacteria. If it is eaten by the sows, it will cause sow milk The quality of piglets is reduced, causing diarrhea and even death of piglets

At the same time, fermented and deteriorated feed will emit an unpleasant smell, which will also affect the health of piglets

[0007] Fourth, it is necessary to employ a large number of breeders for feeding

Although this structure can add moisture to the feed, since the auger 3 pushes the feed to move axially along the feeding pipe, if the water outlet flows out along the radial direction of the feeding pipe, the feed may be blocked when the water pressure is not high water outlet, and prevent effective mixing of feed and water

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