Hob-type straw grinding recycling machine

A straw crushing and recycling machine technology, applied in harvesters, crop processors, agricultural machinery and implements, etc., can solve the problems of poor working conditions, damage to the environment, and difficulty in ensuring the quality of straws.

Inactive Publication Date: 2009-09-02
INST OF AGRI MECHANIZATION XINJIANG AGRI INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing straw crushing and recycling machines adopt horizontal crushing, and the hollow shaft is equipped with a Y-shaped or L-shaped swing knife for unsupported cutting, which consumes a lot of power invisible, and the field conditions are more complicated. , it is impossible to avoid the collision b

Method used

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  • Hob-type straw grinding recycling machine
  • Hob-type straw grinding recycling machine
  • Hob-type straw grinding recycling machine

Examples

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Embodiment Construction

[0015] A hob type straw crushing and recycling machine, such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a crushing hob roller 5 is installed in a casing 3 with a suspension frame 1, and a feeding auger 4 and a fan 6 matched with the feeding auger 4 are installed behind the crushing hob roller 5. A conveying pipe 7 is installed on the discharge port of 6. The input shaft of the gearbox 2 set on the casing 3 is connected with the output shaft of the tractor, and the pulley 15 on the output drive shaft of the gearbox 2 drives the fan shaft 20 through a belt. The pulley 8 on the other side of the fan shaft 20, the pulley 13 on the other side of the fan shaft 20, drives the pulley 14 on the main shaft of the crushing hob roll 5, and the sprocket 10 installed on the other side of the crushing hob roll 5 on the main shaft is driven by the chain. Sprocket 9, such as Figure 5 As shown, one end of the feeding auger 4 is connected to the housing 3 through a bearing with a sea...

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PUM

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Abstract

The invention relates to the agricultural harvest machinery, belonging to the improvement of straw grinding machinery, in particular to a hob-type straw grinding recycling machine. An input shaft of a gearbox arranged on a casing is connected with an output shaft of a tractor; a pulley on an output transmission shaft of the gearbox drives the pulley on a fan shaft through a belt; the pulley at the other side of the fan shaft drives the pulley on a main shaft of a grinding hob roller through the belt; a chain wheel arranged at the other side of the main shaft of the grinding hob roller drives the chain wheel on a feeding packing auger shaft through a chain; the ends of a fan blade arm are respectively provided with a cutting knife; and aggregate grids evenly distributed and arranged at the lower part of an opening of the casing are fixedly connected on a supporting plate matched with the roller surface of the grinding hob roller. The hob-type straw grinding recycling machine carries out hob-type cutting with supporting on the straw in the farming field, with low stubbles, good grinding effect and smaller power consumption. The hob-type straw grinding recycling machine is connected with the tractor by adopting a rear suspension mode, and has convenient connection, good adaptability to the power transmission of the tractor, convenient and fast transmission power, reliable performance and high work efficiency.

Description

Technical field [0001] The invention relates to an agricultural harvesting machine, which belongs to the improvement of a straw crushing machine, in particular a hob-type straw crushing and recycling machine. Background technique [0002] Straw is the main by-product of crops and an important biological resource for industry and agriculture. At present, the straw of crops can be directly returned to the field as fertilizer or used to make paper, feed, and extract plant fiber. When used as a raw material for papermaking, feed, and plant fiber extraction, straw recycling is required. Most of the existing straw crushing and recycling machines use horizontal crushing, and the hollow shaft is equipped with a Y-shaped or L-shaped flail for unsupported cutting, which invisibly consumes a lot of power, and the field conditions are more complicated. It is impossible to avoid the collision of the scalpel with stones and other hard objects, which is easy to damage the scalpel, and the recyc...

Claims

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Application Information

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IPC IPC(8): A01D82/00A01F29/01A01F29/06
Inventor 陈发王学农张佳喜蒋永新牛长河王庆惠刘旋峰郭兆峰
Owner INST OF AGRI MECHANIZATION XINJIANG AGRI INST
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