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Straw chopper

A technology of grass shredders and racks, applied in agricultural machinery and tools, cutting equipment, applications, etc., can solve the problems of affecting the growth and development of mycelia, uneven grain size of grass, and easy blockage of feed inlet, etc., to achieve Guarantee the effect of growth and development, uniform particle size and stable feeding amount

Inactive Publication Date: 2013-07-10
SHANDONG FENGYU EDIBLE FUNGUS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a kind of grass cutting machine, which mainly solves the problem that the feeding of the existing grass cutting machine is easy to be blocked, which affects the production efficiency and the uneven particle size of the grass, which affects the growth of mycelium and the Development and other issues

Method used

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Examples

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Embodiment 1

[0013] Example 1, see figure 1 , 2 , 3, process and make frame 4, install crushing motor 5 under frame 4, crushing motor 5 connects the shaft of movable cutterhead 7 through belt pulley 6, drives movable cutterhead 7 to rotate, installs 4 rows on movable cutterhead 7 Movable cutter head 8; a rotary reducer 10 is installed on the frame 4, and the rotary reducer 10 is connected to the rotary hopper 1 through the sprocket 9 and the rack 2, and the sprocket 9 and the rack 2 are meshed to drive the rotary hopper 1 to rotate, and the rotary hopper The inner port of 1 is the material inlet 13, and the center of the rotary hopper 1 and the material inlet 13 are not in the same circle center, and are set eccentrically; the roller 3 is installed on the outer bottom of the rotary hopper 1, and the circular shape of the roller 3 on the frame 4 Rotate on the track 12, on the revolving hopper 1, a dial shaft 11 is installed, the dial shaft 11 corresponds to the feed port 13, and the feed p...

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Abstract

The invention discloses a straw chopper. The straw chopper is characterized by comprising a frame (4), a crushing motor (5) is arranged below the frame (4) and drives a movable cutter (7) to rotate through a belt pulley (6), movable cutter heads (8) are arranged on the movable cutter (7), a rotating speed reducer (10) is arranged on the frame (4) and drives a rotary hopper (1) to rotate through a sprocket (9) and a rack (2), an inner port of the rotary hopper (1) serves as a feed inlet (13), rollers (3) are arranged at the outer bottom end of the rotary hopper (1) and rotate on a round rail (12) on the frame (4), and a shifting shaft (11) is arranged on the rotary hopper (1) and corresponds to the feed inlet (13) which corresponds to the movable cutter heads (8) in position. Crushed straw fibers are separated by the aid of a hammering crushing technology and are uniform in particle size and more beneficial to growth of funguses, straw crushing efficiency is improved greatly, and the straw chopper is applicable and efficient.

Description

Technical field: [0001] The invention relates to the technical field of mechanical equipment manufacturing, in particular to a grass shredder, which is especially suitable for industrial cultivation of edible fungi. Background technique: [0002] The agricultural straw added to the base material of edible fungus cultivation is usually mostly rice straw, which is cut into small pieces and added to the culture medium to facilitate the respiration and growth of mycelium, and also to regulate the temperature and water content of the mushroom bed. ; After adopting the edible fungus factory culture mode, due to the increase in production scale and area, the amount of agricultural stalk required will increase accordingly, and the use of traditional grass cutters to cut off straw, cotton stalks, etc. can no longer meet the production needs. The rice straw is in the whole state, and its feed port is easy to be blocked, which seriously affects the production efficiency. In addition, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F29/02
Inventor 魏宝坤曲松梅
Owner SHANDONG FENGYU EDIBLE FUNGUS
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