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Feed rolling device with pre-compaction function

A rolling device and pre-compacting technology, applied in the fields of feed, food science, application, etc., can solve the problems of easy pulverization, low adhesion, unfavorable storage and transportation, etc.

Inactive Publication Date: 2019-11-19
毛保林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the lack of preliminary mixing, the adhesion between the raw material components in the feed directly formed under strong pressure is not high, and the feed particles are very brittle after drying, and they are easily pulverized when stored for a long time or under force, which is not conducive to storage and transportation

Method used

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  • Feed rolling device with pre-compaction function
  • Feed rolling device with pre-compaction function

Examples

Experimental program
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Effect test

Embodiment 1

[0021] see Figure 1~3 , in an embodiment of the present invention, a feed rolling device with a pre-compacting function includes a hopper 1 for containing feed raw materials, a pre-extrusion assembly connected to the hopper 1, and a rolling assembly connected to the pre-extrusion assembly. components;

[0022] Specifically, the pre-extrusion assembly includes an auger 4, a motor 5 whose flange is installed on the side of the auger 4 opposite to the hopper 1, a helical roller 6 connected to the output end of the motor 5 and arranged in the auger 4, and a connecting auger 4. The dragon 4 is close to the discharge hopper 7 below the side of the motor 5, wherein a flange 2 is arranged below the hopper 1, and the upper side of the auger 4 relative to the motor 5 is fixed and communicated with a connecting pipe 3, and the upper end of the connecting pipe 3 is connected to the hopper. The flange 2 below 1 is fixedly connected by bolts, and the motor 5 is electrically connected to t...

Embodiment 2

[0025] In order to further explain the above-mentioned feed rolling device with pre-compacting function, in another embodiment of the present invention, a feed rolling device with pre-compacting function, the transmission mechanism includes a fixedly connected helical roller 6. The worm 10 at the end rotates the worm wheel 12 that is arranged above the rolling box 8 and meshes with the worm 10, connects the worm wheel 12 through the transmission member 13 and rotates the rotating shaft 15 that is arranged in the rolling box 8, wherein the end of the worm 10 The lower end of the mounting plate 11 is fixed on the outer wall of the rolling box 8, and the runner 14 is fixed on the rotating shaft 15. It should be noted that a transmission part 13 is provided above the rolling box 8 Through the square hole, the rotating helical roller 6 drives the worm 10 to rotate, the worm 10 drives the worm wheel 12 to rotate, and the worm wheel 12 drives the rotating shaft 15 and the runner 14 to...

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Abstract

The invention discloses a feed rolling device with a pre-compaction function and in particular relates to a device for pre-compacting feedstuff discharged from a feed hopper by virtue of screw rollerrotation and pressing the pre-compacted feedstuff discharged out of a discharge hopper by driving a connecting rod to drive a compression roller to reciprocate along a filter plate by the rotating screw roller by utilizing a transmission mechanism. The problem that directly formed feed pellets are low in mixing property and easy to loosen and pulverize because the conventional feed processing device lacks of a pre-compaction design is effectively solved. A pre-extrusion component comprises an auger, a flange, a motor, a screw roller and a discharge hopper, wherein the motor is arranged on oneside of the auger opposite to one side of the hopper; the screw roller is connected with the output end of the motor and arranged in the auger; the discharge hopper communicates with the lower side ofthe auger close to one side of the motor; the flange is arranged below the hopper; and the upper side of the auger opposite to one side of the motor is fixed with and communicates with a connecting pipe.

Description

technical field [0001] The invention relates to the field of feed processing, in particular to a feed rolling device with a pre-compaction function. Background technique [0002] In the feed granulation process, the mixed feed raw materials are often directly extruded and air-dried to form granular feed products. [0003] However, due to the lack of preliminary mixing, the adhesion between the raw material components in the feed directly formed under strong pressure is not high, and the feed particles are very brittle after drying, and they are easily pulverized when stored for a long time or under force, which is not conducive to storage and transport. Contents of the invention [0004] Based on the deficiencies in the prior art mentioned in the background art above, the present invention provides a feed rolling device with a pre-compacting function. [0005] The present invention overcomes the above technical problems by adopting the following technical solutions, spec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00
CPCA23N17/005
Inventor 不公告发明人
Owner 毛保林
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