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Branch grinder

A shredder and branch technology, applied in grain processing and other directions, can solve the problems of affecting the service life of the blade, incomplete shredding of branches, easy clogging of chips, etc., to achieve relatively low cost, complete shredding of branches, and sufficient chip evacuation.

Inactive Publication Date: 2010-07-28
ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to structural reasons, the existing tree branch crushers have many defects such as high noise, incomplete crushing of branches, easy blockage of chip removal, and affecting the service life of the blades.

Method used

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Examples

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Embodiment Construction

[0017] Such as figure 1 As shown, a tree branch crusher includes a housing 1 and a hob assembly. One end of the housing is provided with a material inlet 11, and the other end is provided with a material outlet 12. The first-stage hob 2 on the side of the mouth and the second-stage hob 3 on the side of the discharge port are provided with a guide plate 4 below the first-stage hob on the housing, and a Arc-shaped space 13, an arc-shaped guide plate 2 5 is provided on the housing below the second-stage hob, the first-stage hob and the second-stage hob rotate in the same direction, which is shown as counterclockwise in the figure of this embodiment direction. The first-level hob is close to the second-level hob, the distance between the first-level hob and the second-level hob is 1-6 cm, and there is at least one hob blade between the first-level hob and the second-level hob It is an oblique blade, and the blade of the secondary hob is an oblique blade in the present embodiment...

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PUM

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Abstract

The invention discloses a branch grinder comprising a housing and a hob component, wherein a feeding hole is formed at one end of the housing, and a discharging hole is formed at the other end thereof; the hob component comprises a primary hob connected to one side of the feeding hole inside the housing, and a secondary hob arranged on one side of the discharging hole; and a guide plate 1 is located below the primary hob on the housing, and a guide plate 2 is arranged below the secondary hob on the housing, wherein the primary hob and the secondary hob rotate towards the same direction. Accordingly, the branch grinder of the invention has the advantages of low working noise, high branch grinding degree, complete chip removal, simple and compact structure, skillful design, novel style, high operability and relatively low cost.

Description

technical field [0001] This invention relates to wood chippers. Background technique [0002] In the process of pruning orchards, forestry, green belts, etc., a large number of branches, leaves, vines, etc. will be produced. The area and volume that need to be stacked are particularly large, and the same polluted environment cannot be dealt with in time. and other crushing, the resulting fragments can be used for garden bed base, fuel rod production, organic fertilizer production, etc. The emergence of this equipment turns a large amount of green waste that was difficult to digest into treasure, creating new economic value and cleaning the environment Sanitation, reduce pollution, and create good social benefits. However, due to structural reasons, the existing tree branch crusher has many defects such as high noise, incomplete crushing of branches, easy blockage of chip removal and influence on the service life of the blade. Contents of the invention [0003] The techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/06B02C18/18
Inventor 韩焕忠
Owner ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
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