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Free feeding trough with adjustable discharge port

A free-feeding technology, applied in the field of livestock breeding, can solve the problems of feed waste, feeding opening adjustment, pigs getting sick, etc., and achieve the effects of sufficient feed intake, no feeding blockage, and convenient operation.

Pending Publication Date: 2019-03-08
青岛宝恒机械技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing feeding troughs have a fixed size. Due to the differences in the fluidity of different types of feed, dry feed troughs can only make it easy for dry feed to pass through. When using viscous feed, feed residues or blockages are likely to occur at the feeding opening. Feed troughs have poor adaptability; pigs have different feed intakes at different stages, and the feed opening cannot be adjusted according to pigs’ feed intake, which is prone to problems of insufficient feed intake or surplus feed, affecting production performance , resulting in waste of feed, and the remaining feed in the trough is prone to mold and mildew, causing pigs to get sick

Method used

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  • Free feeding trough with adjustable discharge port
  • Free feeding trough with adjustable discharge port
  • Free feeding trough with adjustable discharge port

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of ad libitum feeding trough with adjustable feed opening, refer to Figure 1-Figure 3 , including a material box 1, a blanking assembly 2 and an adjusting assembly 3, the blanking assembly 2 includes a blanking trough 4 and a blanking port 5, the adjusting assembly 3 includes an opening and closing table 6 and an opening mechanism, the opening The material mixing table 6 is movably connected to the material discharge port 5 and can cover or open the material discharge port 5 , and the opening mechanism is used to adjust the opening degree of the opening material table 6 .

[0031] Described hopper 1 comprises side plate 11 and bottom plate 12, and the bottom edge of described side plate 11 is fixedly connected with described bottom plate 12 both sides; The narrowing end of the chute 4 is parallel to the extension direction of the chute 4 , both ends of the chute 4 are fixedly connected to the side plates 11 , and the opening 5 faces the bottom plate 12 .

[003...

Embodiment 2

[0036] For the above-described embodiment, the opening and closing material platform 6 is combined with the opening mechanism to adjust the size of the opening of the feeding port 5 to control the amount of the feed. ; When the opening of the lower feeding port 5 is relatively large or fully opened, the amount of feed feeding is large. If the pressure in the feeding pipe is relatively large at this time, the feed is easy to spray out from the feeding port 5 and splash into other components of the feeding box 1. It may remain in the gaps of the components and be difficult to clean, mildew, or bounce off the bottom plate 12 of the feeder to the outside of the feeder 1, and be polluted by pig feces and other filth, which may affect the health of pigs;

[0037] Therefore although this more preferred embodiment adopts above-mentioned device and method of use to implement, the difference is that, see Figure 4-Figure 6 The opening and closing material table 6 includes a left materia...

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Abstract

The invention relates to the technical field of livestock breeding, in particular to a free feeding trough with an adjustable discharge port. The free feeding trough comprises a box, a discharging assembly and an adjusting assembly. The discharging assembly comprises a discharging groove and a the discharging port, the adjusting assembly further comprises an opening and closing material table andan opening mechanism, the opening and closing material table is movably connected to the discharging port, the discharging port can be covered or opened, and the opening mechanism is used for adjusting the opening degree of the opening and closing material table. The discharging port is fast and convenient to adjust, discharging is smooth, and blocking is not likely to happen.

Description

technical field [0001] The invention relates to the technical field of livestock breeding, in particular to an ad libitum feeding trough with an adjustable feeding opening. Background technique [0002] In pig production, the trough, as the medium from the feed to the pigs, plays an important role in improving the breeding efficiency. Most of the existing feeding troughs have a fixed size. Due to the differences in the fluidity of different types of feed, dry feed troughs can only allow dry feed to pass through easily. When using viscous feed, feed residues or blockages are likely to occur at the feeding opening. Feed troughs have poor adaptability; pigs have different feed intakes at different stages, and the feeding opening cannot be adjusted according to the feed intake of pigs, which is prone to problems of insufficient feed intake or surplus feed, affecting production performance , causing feed waste, and the feed remaining in the trough is prone to mildew, causing pig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K5/02A01K5/01
CPCA01K5/01A01K5/0225
Inventor 高明作赵占江胡振伟贺敬地苗志超
Owner 青岛宝恒机械技术有限公司