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Straw crushing device

A straw pulverization and power device technology, applied in agricultural machinery and implements, agriculture, cutting equipment, etc., can solve problems such as unfavorable bundling and straw bending, and achieve the effect of simple realization, guaranteed pulverization effect, and good pulverization effect.

Active Publication Date: 2020-05-05
重庆洛瀚商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a straw crushing device to solve the problem that the straw crushed by the straw crushing device is bent, which is not conducive to bundling

Method used

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  • Straw crushing device

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Embodiment Construction

[0019] The present invention will be described in further detail below by means of specific embodiments:

[0020] The reference signs in the drawings of the description include: box body 1, first power unit 2, workbench 3, discharge baffle plate 4, lifting plate 5, driving rod 6, top clamping arc plate 7, first crushing knife 8. Secondary crushing chamber 9, discharge end 10, rotating shaft 11, second crushing knife 12, fixed support plate 13, side clamping block 14, material leakage gap 15, sealing seat 16, pressing rod 17, connecting rod 18, limit groove 19.

[0021] Such as figure 1 As shown, the straw crushing device includes a box body 1, and the top of the box body 1 is provided with a first power unit 2; A discharge baffle 4 is provided on the table at the other end; a lifting plate 5 is provided above the workbench 3 , and the top of the lifting plate 5 is connected to the power output end of the first power unit 2 . In order to ensure the vertical and stable moveme...

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Abstract

The invention belongs to the technical field of crop processors for agriculture harvesting and specifically discloses a straw smashing device which comprises a box body, and a first power device is arranged at the top of the box body; a working table is arranged in the middle of the box body, one end of the working table is a feeding end, and a discharge baffle is arranged arranged on table surface at the other end of the working table; a lifting plate is arranged above the working table, a driving rod is arranged at the bottom of the lifting plate, a top clamping arc-shaped plate is arrangedin the center of the bottom of the lifting plate, and a plurality of first smashing cutters are equally distributed at the bottom of the top clamping arc-shaped plate; a secondary smashing cavity withan inclined bottom surface is arranged below the working table, two second smashing mechanisms which are symmetric along the center line of the box body is arranged at the discharge end, fixing and supporting plates are arranged on the two sides of each second smashing cavity, and a slide surface clamping block is connected to each fixing and supporting plate in a horizontal sliding manner. According to the straw smashing device, the smashed straw doesn't bend, and bundling is convenient.

Description

technical field [0001] The invention belongs to the technical field of crop processing machines for agricultural harvesting, and specifically discloses a straw crushing device. Background technique [0002] Straw is the main by-product of crops, and it is also an important biological resource of industry and agriculture. Crop straw is rich in nutrients and can be used as fertilizer, feed, living fuel and raw materials for industrial production. A huge resource that has been burned without being used, to do a good job in the comprehensive utilization of crop stalks, turning waste into wealth and turning harm into profit, has great practical and strategic significance for a country with a large population and a relative shortage of agricultural resources. [0003] Straw treatment methods mainly include direct incineration, straw returning to the field and straw recycling. Among them, the direct burning of straw will cause environmental pollution and waste of resources, and th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F29/08A01F29/02A01F29/09A01F29/12
CPCA01F29/025A01F29/08A01F29/09A01F29/12
Inventor 罗锦丽
Owner 重庆洛瀚商贸有限公司
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