Feed crushing and grinding equipment for animal husbandry

A technology for animal husbandry and feed, which is applied in the field of feed crushing and grinding equipment for animal husbandry, which can solve problems such as insufficient crushing, and achieve the effects of improving crushing efficiency, avoiding mesh blockage, and sufficient crushing

Inactive Publication Date: 2019-01-18
吕桂英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When animal husbandry feed is produced, it is necessary to crush the feed raw materials first. The existing devices generally only use the crushing blades for rotary crushing. Except for the stirring of the crushing blades, especially the feed at the bottom of the crushing box is in a static state. state, resulting in insufficient crushing

Method used

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  • Feed crushing and grinding equipment for animal husbandry
  • Feed crushing and grinding equipment for animal husbandry
  • Feed crushing and grinding equipment for animal husbandry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1~2 , in the embodiment of the present invention, a feed crushing and grinding equipment for animal husbandry includes a box body 1, a first motor 15, a rotating shaft 17, a crushing blade 16, a first screen 6, a grinding roller 22 and a second screen 3, Rollers 25 are installed on the four corners of the bottom of the box body 1. The rollers 25 are self-locking rollers. A box door is installed on the front side wall of the box body 1 through hinges and buckles. A feed hopper 14 is provided, a discharge port 24 is provided on one side of the bottom of the box body 1, and a first screen 6 and a second screen 3 are installed at intervals from top to bottom in the inner cavity of the box body 1. The mesh is larger than the mesh of the second screen 3, and a sliding plate 23 is installed obliquely below the second screen 3 in the box body 1. The bottom of the sliding plate 23 extends to the discharge port 24, and the second screen 3 The vibration exciter 2 is i...

Embodiment 2

[0024] see image 3, The difference between this embodiment and Embodiment 1 is that the first driving mechanism is replaced by a second driving mechanism, and the second driving mechanism includes a third motor 28, an incomplete gear 27, a rack 30 and an extension spring 29. The third motor 28 is installed on the side wall of the box body 1 through a mounting plate, an incomplete gear 28 is installed at the end of the output shaft of the third motor 28, and a rack 30 is provided under the incomplete gear 28, and the incomplete gear 28 meshes with the rack 30, the other end of the rack 30 runs through the side wall of the box body 1 and is welded and fixed with the crushing plate 13, the side wall of the box body 1 is provided with a through hole for the movement of the rack 30, the front and rear sides of the rack 30 are The integral type is provided with long strip-shaped protrusions, and the through-hole wall of the side wall of the box body 1 is provided with a chute to co...

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Abstract

The invention discloses feed crushing and grinding equipment for animal husbandry, relates to the technical field of animal husbandry. The feed crushing and grinding equipment aims to solve the problem that an existing device is single in crushing mode. The feed crushing and grinding equipment comprises a box body, a first motor, a rotating shaft, crushing blades, a first screen, a grinding rollerand a second screen; an inner cavity of the box body is provided with the first screen and the second screen at intervals from top to bottom; crushing plates are arranged at the positions, located onthe two sides of the upper portion of the first screen, in the box body; first driving mechanism are arranged at the positions, located at the crushing plates, of the two outer walls of the box body;a movable block sleeves the outer side of a threaded rod; the grinding roller is arranged at the bottom of the movable block; and a brush strip is arranged at the top of the movable block. The feed crushing and grinding equipment has the advantages that the crushing plates and the driving mechanisms are arranged, so that a feed is pushed to the crushing blades, and therefore the crushing efficiency is improved, and crushing is more sufficient and uniform; and a forward and reverse rotation motor, the threaded rod, the movable block, the grinding roller and the brush strip are arranged, so that the feed on the second screen is further ground, meanwhile, meshes of the first screen are prevented from being blocked, and therefore the screening efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of equipment for animal husbandry, in particular to feed crushing and grinding equipment for animal husbandry. Background technique [0002] Animal husbandry is the use of livestock and poultry and other animals that have been domesticated by humans, or the physiological functions of wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial feeding and breeding, so that they can transform the energy of plants such as pasture and feed The production department of livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials for animals. Different from self-sufficient livestock breeding, the main characteristics of animal husbandry are centralized, large-scale, and profit-oriented production. Animal husbandry is an extremely important link in the material exchange between humans and nature. [0003] Feed is the general term for the food of anim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/10B02C18/16B02C4/12B02C23/14B07B1/52A23N17/00
CPCA23N17/00B02C4/12B02C18/10B02C18/16B02C23/14B07B1/522
Inventor 吕桂英
Owner 吕桂英
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