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Improved straw cutting and crushing apparatus

A cutting and crushing and improved technology, which is applied in cutting equipment, grain processing, agricultural machinery and implements, etc., can solve the problems of reducing the life of straw crushing devices, reducing work efficiency, and easy entanglement of straw, achieving compact structure and improving work efficiency , Ease of use

Inactive Publication Date: 2018-03-23
CHONGQING HUAWANLUN BIOLOGICAL NEW ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the traditional straw pulverizer is working, because the straw is mixed with some small stones or metal pieces, the blade will be damaged and the life of the straw pulverizer will be reduced; in addition, when the traditional straw pulverizer is in use, because the straw is relatively wet, its toughness If the size is too large, the straw will be easily entangled, and if the material is not discharged in time, it will also cause the blockage of the whole device and reduce the working efficiency.

Method used

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  • Improved straw cutting and crushing apparatus
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  • Improved straw cutting and crushing apparatus

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Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0017] like Figure 1-Figure 4 As shown, an improved straw cutting and crushing device includes a base 1, casters 2, a frame 3, a partition 4, a hopper 5, an oscillation device A6, a feeding roller 7, a moisture exhaust fan 8, a shearing roller 9, Oscillating device B10, scrap tray 11, motor A12, gear box A13, motor B14, gear box B15, discharge pipe 16, discharge fan 17, push rod 18, push plate 19, roller 20, power supply 21 and controller 22 Casters 2 are installed at the four corners of the lower surface of the base 1, the frame 3 is fixed on the top of the base 1, the partition 4 is installed inside the frame 3, and the partition 4 divides the inside of the frame 3 into feeding chamber 23, cutting chamber 24, crushing chamber 25, discharge cha...

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PUM

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Abstract

The invention discloses an improved straw cutting and crushing device, which comprises a base, casters, a frame, a partition, a hopper, an oscillating device A, a feeding roller, a moisture exhaust fan, a shearing roller, an oscillating device B, and a crushing tray , motor A, gear box A, motor B, gear box B, discharge pipe, discharge fan, push rod, push plate, roller, power supply and controller; casters are installed at the four corners of the lower surface of the base, The frame is fixed on the upper part of the base, and the partition is installed inside the frame, and the partition divides the inside of the frame into five parts: feeding chamber, cutting chamber, crushing chamber, discharging chamber and installation chamber. The invention has novel structure, reasonable design, simple operation, convenient use, compact structure and easy transfer; before crushing, the impurities in the straw can be screened out to prevent some hard impurities from damaging the blade and prolong its service life; it adopts dehumidification and auxiliary discharge The material way prevents the whole device from clogging and improves working efficiency.

Description

technical field [0001] The invention relates to a crushing device, in particular to an improved straw cutting and crushing device, which belongs to the technical field of agricultural machinery. Background technique [0002] The straw crushing device can crush corn stalks, straw, peanut skins, bean stalks, firewood and other combustible crop waste stalks, avoiding the waste burning of these crop straws, protecting the environment well, and effectively developing renewable energy. When the traditional straw pulverizer is working, because the straw is mixed with some small stones or metal pieces, the blade will be damaged and the life of the straw pulverizer will be reduced; in addition, when the traditional straw pulverizer is in use, because the straw is relatively wet, its toughness If it is too large, the straw will be easily entangled, and if the discharge is not timely, it will also cause the blockage of the whole device and reduce the working efficiency. Contents of t...

Claims

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Application Information

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IPC IPC(8): A01F29/06A01F29/00A01F29/16A01F29/12B02C23/08
CPCA01F29/06A01F29/005A01F29/12A01F29/16B02C23/08
Inventor 冉强
Owner CHONGQING HUAWANLUN BIOLOGICAL NEW ENERGY TECH CO LTD