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Crushing device for soil improvement

A crushing device and soil improvement technology, applied in grain processing and other directions, can solve problems such as incomplete crushing, and achieve the effects of complete crushing, complete crushing, and increasing crushing area.

Inactive Publication Date: 2021-11-12
江苏进化树生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The soil needs to be pulverized during the improvement process. During the pulverization process, as the particle radius decreases, the soil height will drop during the pulverization process. Due to the fixed crushing position in the prior art, the crushing is not complete. Now A crushing device for soil improvement is proposed to solve this technical problem

Method used

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  • Crushing device for soil improvement
  • Crushing device for soil improvement
  • Crushing device for soil improvement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see figure 1 , in Embodiment 1 of the present invention, it is a structural diagram of a crushing device for soil improvement provided by the embodiment of the present invention, including: a support base 1, a crushing cylinder 2 and crushing parts; the crushing cylinder 2 is fixedly installed on the support base 1; The crushing part is arranged on the support seat 1; wherein, the crushing part includes a rotating shaft 3 which is rotatably arranged on the supporting seat 1, and the rotating shaft 3 can jump up and down during the rotation process, and the surface array of the rotating shaft 3 is provided with a plurality of crushing parts. Knife 4, a fixed rod 18 is slidingly arranged inside the rotating shaft 3, and the fixed rod 18 is fixedly installed on the support base 1, and the fixed rod 18 drives the crushing knife 4 to protrude intermittently through a transmission mechanism.

[0027] Specifically, the raw materials that need to be processed are added to the c...

Embodiment 2

[0029] see figure 2 , the main difference between this embodiment 2 and embodiment 1 is that as a preferred embodiment of the present invention, the transmission mechanism includes a plurality of second cavities 6 arranged inside the rotating shaft 3, and the inside of the second cavities 6 A second piston 19 is arranged to slide up and down, and the second piston 19 divides the second cavity 6 into an upper cavity and a lower cavity, wherein a crushing knife 4 is arranged in the upper cavity and the lower cavity, and the crushing knife 4 elastically slides It is arranged in the upper cavity or the lower cavity; the inside of the second cavity 6 is filled with medium; when the rotating shaft 3 jumps up and down, the position of the second piston 19 in the second cavity 6 changes, at this time a cavity Being squeezed, the other chamber is stretched, so that one of the crushing knives 4 in different chambers is in a stretched state, and the other is in a contracted state.

[0...

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Abstract

The invention is applicable to the technical field of soil treatment equipment, and provides a crushing device for soil improvement. The crushing device comprises a supporting seat, a crushing cylinder and a crushing part, wherein the crushing cylinder is fixedly arranged on the supporting seat; the crushing part is arranged on the supporting seat; the crushing part comprises a rotating shaft; the rotating shaft can jump up and down in the rotating process; a plurality of crushing cutters are arranged on the surface of the rotating shaft in an array mode; a fixing rod is arranged in the rotating shaft in a sliding mode; the fixing rod is fixedly arranged on the supporting seat; and the fixing rod drives the crushing cutters to extend out intermittently through a transmission mechanism. The crushing device is thorough in crushing and good in crushing effect.

Description

technical field [0001] The invention relates to the technical field of soil treatment equipment, in particular to a crushing device for soil improvement. Background technique [0002] Soil refers to a layer of loose material on the surface of the earth, which is composed of various granular minerals, organic matter, water, air, microorganisms, etc., and can grow plants. [0003] The soil needs to be pulverized during the improvement process. During the pulverization process, as the particle radius decreases, the soil height will drop during the pulverization process. Due to the fixed crushing position in the prior art, the crushing is not complete. Now A crushing device for soil improvement is proposed to solve this technical problem. Contents of the invention [0004] The object of the present invention is to provide a crushing device for soil improvement, so as to solve the problems raised in the above-mentioned background technology. [0005] To achieve the above obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/10B02C18/16B02C18/18
Inventor 王伟东
Owner 江苏进化树生物科技有限公司
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