CN101124873A - Cotton stalk cutting machine - Google Patents

Cotton stalk cutting machine Download PDF

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Publication number
CN101124873A
CN101124873A CNA2007101129698A CN200710112969A CN101124873A CN 101124873 A CN101124873 A CN 101124873A CN A2007101129698 A CNA2007101129698 A CN A2007101129698A CN 200710112969 A CN200710112969 A CN 200710112969A CN 101124873 A CN101124873 A CN 101124873A
Authority
CN
China
Prior art keywords
cotton stalk
rotor
cutting machine
stalk cutting
rotating shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2007101129698A
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Chinese (zh)
Inventor
李乃良
颜国记
李文勇
张瑞军
蔺保太
Original Assignee
李乃良
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李乃良 filed Critical 李乃良
Priority to CNA2007101129698A priority Critical patent/CN101124873A/en
Publication of CN101124873A publication Critical patent/CN101124873A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a cotton stalk shredder, which comprises a loading-in hopper arrange on a machine frame, a loading-out hopper, a shredding device and a casing; wherein, the shredding device comprises a rotary axis arranged on the machine frame, a fan and a rotary cutter which are arranged on the rotary axis in sequence. One end of the rotary axis is fixed with a belt pulley used for inputting power. The present invention has the advantages that the spare farm machineries of the farmers are served as the power of the shredder, the rotary speed of the shredder is not high, but the cutting speed is fast and the production quality is good, more particularly, the rate of crushing the hulls on the cotton stalk is low. Moreover, a large part of hulls are brought onto the minced sections. A protective door at the loading-in port is thick, and the rotary direction of the cutter is opposite to the position of the operator with safe use and small production space occupying; the transportation intermediate links is decreased so as to reduce the manufacturing cost with the advantages of mobile operation, large volume of production, small investment, free environment pollution, and the present invention is applied to household production for farmers.

Description

Cotton stalk cutting machine
(1) technical field
The invention belongs to farm machinery, relate to a kind of cotton stalk cutting machine.
(2) background technology
Existing cotton stalk shreadder is generally mainframe, the body heaviness, and it is big to be equipped with power, the rotating speed height, output does not increase yet, and operating personnel are many, occupied ground is big, the skin percentage of damage height on the cotton stalk, and engine body exterior flies out, contaminated environment also, the place air also has harm to operating personnel, and infusion of financial resources is many, the recruitment of transportation raw material, cost height, it is also bad to pulverize quality, is not suitable for peasant brother single household and produces.
(3) summary of the invention
The present invention provides the cotton stalk cutting machine that a kind of volume is little, simple to operate, cost is low, the skin percentage of damage is low in order to remedy the deficiencies in the prior art.
The present invention is achieved through the following technical solutions:
Cotton stalk cutting machine of the present invention, comprise rack-mounted feed hopper, discharging opening, breaker, casing, its special character is: breaker comprises rack-mounted rotating shaft, is installed in fan and rotor in the rotating shaft successively, and an end of rotating shaft is fixed with the belt pulley that is used to import power.
Cotton stalk cutting machine of the present invention, even more, quick for the cotton stalk chopping, breaker also comprises the fixedly bed plate that is fixed on auxiliary rotor on the outer casing inner wall.
Cotton stalk cutting machine of the present invention, better for practical function, rotor is several of lath-shaped; Fixedly bed plate also is lath-shaped, is distributed in the axial air gap of rotor.The rotor of shape distribution can be single head spiral, twin-feed spiral in the shape of a spiral, or multi-head spiral.
Cotton stalk cutting machine of the present invention, rotor distributes in pairs, every pair is point-blank, to and between certain angle at interval.
Cotton stalk cutting machine of the present invention, perhaps, rotor divides multicomponent cloth in rotating shaft, and every group is radiation and distributes.
Cotton stalk cutting machine of the present invention, perhaps, shape is distributed in the rotating shaft in the shape of a spiral, can be the single head spiral, twin-feed spiral, or multi-head spiral.
The invention has the beneficial effects as follows, the spare time has farm machinery to do power in the use peasant family, cutter mill rotating speed not high (middling speed is equipped with power 15-18 diesel engine), but cutting speed is fast, the quality of production is good, particularly the skin percentage of damage on the cotton stalk is low, and all with on the section of chopping, this machine inlet capable protective door is thick for major part, cutter turns to the position opposite with the operator, safe in utilization, production site is little, reduces transportation intermediate link, production cost is reduced, mobile operational process, output is big, invests little, free from environmental pollution again, be applicable to that peasant single household produces.
(4) description of drawings
Fig. 1 looks schematic diagram for master of the present invention, and Fig. 2 is the schematic top plan view of Fig. 1, and Fig. 3 looks schematic diagram for the left side of Fig. 1, and Fig. 4 looks schematic diagram for the left side of rotor.
Among the figure, 1 belt pulley, 2 rotating shafts, 3 frames, 4 fans, 5 casings, 6 fixing plate boxs, 7 rotors, 8 protective doors, 9 feed hoppers, 10 fixing bed plaves, 11 discharging openings.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.
Cotton stalk cutting machine of the present invention, comprise the feed hopper 9, discharging opening 11, breaker, the casing 5 that are installed on the frame 3, breaker comprises rack-mounted rotating shaft 2, is installed in fan 4 and rotor 7 in the rotating shaft successively, and an end of rotating shaft is fixed with the belt pulley 1 that is used to import power.Breaker also comprises the fixedly bed plate 10 that is fixed on auxiliary rotor on the outer casing inner wall.Rotor is several of lath-shaped, and fixedly bed plate also is lath-shaped, is distributed in the axial air gap of rotor.Rotor distributes in pairs, and every pair is point-blank, to and between certain angle at interval.Perhaps rotor in the shape of a spiral shape be distributed in the rotating shaft, perhaps rotor divides multicomponent cloth in rotating shaft, every group is radiation and distributes.
Cotton stalk cutting machine of the present invention adopts fan, utilizes wind-force that the cotton stalk of chopping is sent, and has therefore reduced operator's labour intensity.Be provided with protective door 8 between the charging aperture of feed hopper and casing, improved safety.Fixedly bed plate is fixed on casing inner wall by the fixedly plate box 6 that is positioned at the casing both sides, fixedly bed plate be positioned at casing inner wall about two rows, every row has several.During work, cotton stalk, is discharged it by the wind-force of fan crushed stalk then by rotor and fixedly bed plate shearing.

Claims (6)

1. cotton stalk cutting machine, comprise rack-mounted feed hopper, discharging opening, breaker, casing, it is characterized in that: breaker comprises rack-mounted rotating shaft, is installed in fan and rotor in the rotating shaft successively, and an end of rotating shaft is fixed with the belt pulley that is used to import power.
2. cotton stalk cutting machine according to claim 1 is characterized in that: breaker also comprises the fixedly bed plate that is fixed on auxiliary rotor on the outer casing inner wall.
3. cotton stalk cutting machine according to claim 2 is characterized in that: rotor is several of lath-shaped; Fixedly bed plate also is lath-shaped, is distributed in the axial air gap of rotor.
4. cotton stalk cutting machine according to claim 3, it is characterized in that: rotor distributes in pairs, every pair is point-blank, to and between certain angle at interval.
5. cotton stalk cutting machine according to claim 3 is characterized in that: rotor divides multicomponent cloth in rotating shaft, and every group is radiation and distributes.
6. cotton stalk cutting machine according to claim 3 is characterized in that: rotor shape in the shape of a spiral is distributed in the rotating shaft.
CNA2007101129698A 2007-09-24 2007-09-24 Cotton stalk cutting machine Pending CN101124873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007101129698A CN101124873A (en) 2007-09-24 2007-09-24 Cotton stalk cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007101129698A CN101124873A (en) 2007-09-24 2007-09-24 Cotton stalk cutting machine

Publications (1)

Publication Number Publication Date
CN101124873A true CN101124873A (en) 2008-02-20

Family

ID=39093078

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101129698A Pending CN101124873A (en) 2007-09-24 2007-09-24 Cotton stalk cutting machine

Country Status (1)

Country Link
CN (1) CN101124873A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105009841A (en) * 2015-07-14 2015-11-04 河南科技大学 Novel crushing and throwing roller for tobacco stalk
CN105498925A (en) * 2016-02-01 2016-04-20 蒋仕杰 Helical chopper
CN105542895A (en) * 2016-01-28 2016-05-04 无锡南理工科技发展有限公司 Biomass fuel processing system
CN107750679A (en) * 2017-11-01 2018-03-06 农业部南京农业机械化研究所 Vertical stalk slimer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105009841A (en) * 2015-07-14 2015-11-04 河南科技大学 Novel crushing and throwing roller for tobacco stalk
CN105542895A (en) * 2016-01-28 2016-05-04 无锡南理工科技发展有限公司 Biomass fuel processing system
CN105498925A (en) * 2016-02-01 2016-04-20 蒋仕杰 Helical chopper
CN107750679A (en) * 2017-11-01 2018-03-06 农业部南京农业机械化研究所 Vertical stalk slimer

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WD01 Invention patent application deemed withdrawn after publication