CN104858029A - Antiwind grinder - Google Patents

Antiwind grinder Download PDF

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Publication number
CN104858029A
CN104858029A CN201510274580.8A CN201510274580A CN104858029A CN 104858029 A CN104858029 A CN 104858029A CN 201510274580 A CN201510274580 A CN 201510274580A CN 104858029 A CN104858029 A CN 104858029A
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CN
China
Prior art keywords
pulverizer
motor
casing
rotating shaft
cut
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
CN201510274580.8A
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Chinese (zh)
Inventor
许伟平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Energy-Conservation Science And Technology Ltd Of Earth
Original Assignee
Anhui Energy-Conservation Science And Technology Ltd Of Earth
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 Anhui Energy-Conservation Science And Technology Ltd Of Earth filed Critical Anhui Energy-Conservation Science And Technology Ltd Of Earth
Priority to CN201510274580.8A priority Critical patent/CN104858029A/en
Publication of CN104858029A publication Critical patent/CN104858029A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/26Disintegrating by knives or other cutting or tearing members which chop material into fragments with knives which both reciprocate and rotate

Abstract

The invention relates to the technical field of grinders, in particular to an antiwind grinder which comprises a bottom plate, a grinder part, a cut-off device, a motor, a fan and a dust collection device, wherein the grinder part is located in front of the bottom plate; the grinder is used for grinding a material; the cut-off device is fixed above the grinder; the cut-off device is used for cutting off the material before the material is ground to prevent the material from winding a rotating shaft; the motor is mounted on the bottom plate; the motor is located behind the grinder part; the motor is used for driving the grinder part; the fan is located on the right side of the grinder part; the fan is used for discharging the smaller material; the fan is connected with the dust collection device behind the fan via a pipeline; and the dust collection device is used for reducing dust to improve a working environment. The grinder can grind straws, prevent the straws from winding the rotating shaft, and improve productivity, and the adopted dust collection device can effectively reduce dust concentration and improve the working environment.

Description

A kind of antiwind pulverizer
Technical field
The present invention relates to a kind of pulverizer technical field, is a kind of antiwind pulverizer specifically.
Background technology
Recyclable organism fuel refers to the high-density propellant rod or the particle that the agriculture and forestry organic waste materials such as stalk, wood chip, weeds, shrub branch and even shell pericarp are compressed under normal temperature or high temperature formation.The fuel value of this particle is higher than traditional combustion system fuel value 4 times, that a kind of combustion system and calorific value are all close to the high-grade clean energy resource of coal basic non-pollutant discharge, for city, life in the countryside energy and energy consumption of industry provide a kind of not only environmental protection but also economy, safe green consumption mode, be the new forms of energy that country advocates.
And utilize the first step of bio-fuel to be first by stalk, wood chip, weeds, the agriculture and forestry organic waste materials such as shrub branch and even shell pericarp are pulverized, and then carry out granulation, in crushed stalk, due to maize straw, the flexible stalk such as wheat stalk, the winding of pulverizer rotating shaft is easily caused when pulverizing, thus make crush efficiency lower, application number is: a Chinese patent of 200720094454.5 discloses a kind of Anti-winding type straw crushing device, this utility model relates to a kind of agricultural machinery, its feature is: have one and rub casing and a pulverizing casing, rear side is connected with a blower fan.Material (as stalk) is after the cutting knife hand hay cutter rubbed in casing is cut into chunks, in casing hammer leaf and tooth bar effect under, become the material of strip, lighter powder is drawn onto by fan airflow and pulverizes in casing, further under the effect of hammer leaf with annular sieve, clashes into pulverizing, this machine is owing to installing antiwind frame plate, avoid stalk and be wrapped in possibility on axle, owing to have employed special crenate long hammer leaf, operating efficiency is improved.Powder, by annular sieve, is got rid of smoothly, creates the effect of not sticking with paste sieve, and output is improved, and comprehensive result of use is particularly suitable for the pulverizing of corn in Northeast China stalk.This utility model utilizes two casings to pulverize stalk, and its power consumption is comparatively large, and the special crenate long hammer leaf of employing is not universal accessories, need process especially, improve manufacturing cost, and without dust arrester, working environment is poor.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of antiwind pulverizer, can pulverize stalk, and can prevent stalk twisting shaft, boosting productivity, the dust arrester of employing effectively can reduce dust concentration, improves working environment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of antiwind pulverizer, comprise base plate, pulverizer, shearing device, motor, blower fan and dust arrester, described pulverizer is positioned at base plate front, described shearing device is fixed on above pulverizer, described motor is arranged on base plate, and machine shaft is provided with belt pulley, and motor is positioned at pulverizer rear, described blower fan is positioned on the right side of pulverizer, and blower and pipeline is connected with the dust arrester being positioned at its rear.
Described pulverizer comprises casing, rotating shaft, Disintegrating knife and curved screen, described casing is fixed on base plate, casing front is provided with charging aperture, casing lower right is provided with through hole, through hole is connected with blower fan, the material pulverized is discharged by blower fan by through hole, described rotating shaft is arranged on casing by bearing level, the rotating shaft being positioned at casing internal is provided with Disintegrating knife, on the right side of rotating shaft, belt pulley is installed, be connected by belt between rotating shaft with motor, described curved screen is positioned at casing internal, the minimum point of curved screen is a little more than through hole, less material leaks down from curved screen, and from through hole row, larger material can be stayed above curved screen and continue to be pulverized.
Described shearing device comprises fixed head, cutoff tool, eccentric wheel, decelerator and cut-out motor, described fixed head is welded on above the charging aperture of pulverizer, fixed head is provided with chute, cutoff tool slides in chute, the centre position of cutoff tool and fixed head is provided with the eccentric wheel driving cutoff tool to slide, eccentric wheel rotates a circle, cutoff tool along chute reciprocating action once, achieve the once cut-out of material, the output revolving shaft of described decelerator is connected with eccentric wheel through fixed head, decelerator is connected with cut-out motor, decelerator is fixed on fixed head with cut-out motor, cut off motor and provide power for shearing device, shearing device first can cut off before material enters pulverizer, and the material of cut-out directly enters in pulverizer to be pulverized, and prevents stalk twisting shaft, can effectively increase work efficiency, the energy waste caused when avoiding start and shut down.
Described dust arrester comprises storage bin, gas outlet is provided with above described storage bin, gas outlet is connected with flexible dust settling pocket, the storage bin back lower place is provided with discharging opening, and discharge outlet is provided with pull-out type baffle plate, and baffle plate is provided with handle, handle is convenient to baffle plate to take off, when storage bin material storage is full, can baffle plate be extracted out, from discharging opening, material be taken out; The dust that dust arrester produces when effectively can reduce crushing straw, improves working environment.
The invention has the beneficial effects as follows:
1. a kind of antiwind pulverizer provided by the invention, described shearing device first can cut off before material enters pulverizer, the material cut off directly enters in pulverizer to be pulverized, prevent stalk twisting shaft, can effectively increase work efficiency, the energy waste caused when avoiding start and shut down;
2. a kind of antiwind pulverizer provided by the invention, the dust produced when described dust arrester 6 effectively can reduce crushing straw, improves working environment, and its structure is simple, produces cost lower, is easy to realize;
3. a kind of antiwind pulverizer provided by the invention, structure is simple, compact, is easy to operation and uses, and has greatly promotion and application and is worth.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Fig. 1 is the perspective view of a kind of antiwind pulverizer of the present invention;
Fig. 2 is the opposite side perspective view of a kind of antiwind pulverizer of the present invention;
Fig. 3 is the right view of a kind of antiwind pulverizer of the present invention;
Fig. 4 is the internal structure schematic diagram of a kind of antiwind pulverizer of the present invention.
In figure: base plate 1, pulverizer 2, casing 21, charging aperture 211, through hole 212, rotating shaft 22, Disintegrating knife 23, curved screen 24, shearing device 3, fixed head 31, cutoff tool 32, eccentric wheel 33, decelerator 34, cut-out motor 35, motor 4, blower fan 5, dust arrester 6, storage bin 61, gas outlet 611, discharging opening 612, baffle plate 613, handle 6131.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figures 1 to 4, a kind of antiwind pulverizer of the present invention, comprise base plate 1, pulverizer 2, shearing device 3, motor 4, blower fan 5 and dust arrester 6, described pulverizer 2 is positioned at base plate 1 front, described shearing device 3 is fixed on above pulverizer 2, described motor 4 is arranged on base plate 1, motor 4 rotating shaft is provided with belt pulley, motor 4 is positioned at pulverizer 2 rear, described blower fan 5 is positioned on the right side of pulverizer 2, and blower fan 5 is connected with the dust arrester 6 being positioned at its rear by pipeline.
Described pulverizer 2 comprises casing 21, rotating shaft 22, Disintegrating knife 23 and curved screen 24, described casing 21 is fixed on base plate 1, casing 21 front is provided with charging aperture 211, casing 21 lower right is provided with through hole 212, through hole 212 is connected with blower fan 5, the material pulverized is discharged by blower fan 5 by through hole 212, described rotating shaft 22 is arranged on casing 21 by bearing level, the rotating shaft 22 being positioned at casing 21 inside is provided with Disintegrating knife 23, on the right side of rotating shaft 22, belt pulley is installed, be connected by belt between rotating shaft 22 with motor 4, it is inner that described curved screen 24 is positioned at casing 21, the minimum point of curved screen 24 is a little more than through hole 212, less material leaks down from curved screen 24, and from through hole 212 row, larger material can be stayed above curved screen 24 and continue to be pulverized.
Described shearing device 3 comprises fixed head 31, cutoff tool 32, eccentric wheel 33, decelerator 34 and cut-out motor 35, described fixed head 31 is welded on above the charging aperture 211 of pulverizer 2, fixed head 31 is provided with chute, cutoff tool 32 slides in chute, cutoff tool 32 is provided with the centre position of fixed head 31 eccentric wheel 33 driving cutoff tool 32 to slide, eccentric wheel 33 rotates a circle, cutoff tool 32 along chute reciprocating action once, achieve the once cut-out of material, the output revolving shaft of described decelerator 34 is connected with eccentric wheel 33 through fixed head 31, decelerator 34 is connected with cut-out motor 35, decelerator 34 is fixed on fixed head 31 with cut-out motor 35, cut off motor 35 and provide power for shearing device 3, shearing device 3 first can cut off before material enters pulverizer 2, and the material of cut-out directly enters in pulverizer 2 to be pulverized, and prevents stalk twisting shaft 22, can effectively increase work efficiency, the energy waste caused when avoiding start and shut down.
Described dust arrester 6 comprises storage bin 61, gas outlet 611 is provided with above described storage bin 61, gas outlet 611 is connected with flexible dust settling pocket, storage bin 61 back lower place is provided with discharging opening 612, and discharging opening 612 place is provided with pull-out type baffle plate 613, baffle plate 613 is provided with handle 6131, handle 6131 is convenient to baffle plate 613 to take off, when storage bin 61 material storage is full, baffle plate 613 can be extracted out, from discharging opening 612, material is taken out; The dust that dust arrester 6 produces when effectively can reduce crushing straw, improves working environment.
During work, start and cut off motor 35, cutoff tool 32 is worked, then add materials to charging aperture 211, material is cut off cutter 32 and cuts into sectional, cut material enters in pulverizer 2 and carries out fragmentation, less material leaks down from curved screen 24, and from through hole 212 row, larger material can be stayed above curved screen 24 and continue to be pulverized, material after fragmentation is blown in dust arrester 6 by blower fan 5 by pipeline, solid accumulation is in storage bin 61, when storage bin 61 material storage is full, baffle plate 613 can be extracted out, from discharging opening 612, material is taken out, the dust that blower fan 5 blows out is discharged from gas outlet 611, the dust settling pocket of the flexibility that gas outlet 611 connects effectively can reduce dust concentration, improve working environment.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and description principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (3)

1. an antiwind pulverizer, comprise base plate (1), pulverizer (2), shearing device (3), motor (4), blower fan (5) and dust arrester (6), it is characterized in that: described pulverizer (2) is positioned at base plate (1) front, described shearing device (3) is fixed on pulverizer (2) top, described motor (4) is arranged on base plate (1), motor (4) rotating shaft is provided with belt pulley, motor (4) is positioned at pulverizer (2) rear, described blower fan (5) is positioned at pulverizer (2) right side, blower fan (5) is connected with the dust arrester (6) being positioned at its rear by pipeline, wherein:
Described pulverizer (2) comprises casing (21), rotating shaft (22), Disintegrating knife (23) and curved screen (24), described casing (21) is fixed on base plate (1), casing (21) front is provided with charging aperture (211), casing (21) lower right is provided with through hole (212), through hole (212) is connected with blower fan (5), described rotating shaft (22) is arranged on casing (21) by bearing level, be positioned in the inner rotating shaft (22) of casing (21) and Disintegrating knife (23) is installed, rotating shaft (22) right side is provided with belt pulley, be connected by belt between rotating shaft (22) with motor (4), it is inner that described curved screen (24) is positioned at casing (21), the minimum point of curved screen (24) is a little more than through hole (212).
2. a kind of antiwind pulverizer according to claim 1, it is characterized in that: described shearing device (3) comprises fixed head (31), cutoff tool (32), eccentric wheel (33), decelerator (34) and cut-out motor (35), described fixed head (31) is welded on charging aperture (211) top of pulverizer (2), (31) are provided with chute with fixed head, cutoff tool (32) slides in chute, cutoff tool (32) is provided with the centre position of fixed head (31) eccentric wheel (33) driving cutoff tool (32) to slide, the output revolving shaft of described decelerator (34) is connected with eccentric wheel (33) through fixed head (31), decelerator (34) is connected with cut-out motor (35), decelerator (34) is fixed on fixed head (31) with cut-out motor (35).
3. a kind of antiwind pulverizer according to claim 1, it is characterized in that: described dust arrester (6) comprises storage bin (61), described storage bin (61) top is provided with gas outlet (611), gas outlet (611) is connected with flexible dust settling pocket, storage bin (61) back lower place is provided with discharging opening (612), discharging opening (612) place is provided with pull-out type baffle plate (613), baffle plate (613) is provided with handle (6131).
CN201510274580.8A 2015-05-26 2015-05-26 Antiwind grinder Pending CN104858029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108738743A (en) * 2018-06-13 2018-11-06 王辉文 A kind of efficient agricultural stalk crasher
CN109433333A (en) * 2018-10-31 2019-03-08 重庆工程职业技术学院 A kind of building engineering construction waste material crushing recyclable device
CN110133243A (en) * 2019-05-31 2019-08-16 河南冠宇仪器有限公司 A kind of human hair drugs trace quantitative analysis instrument
US10638665B2 (en) 2017-10-23 2020-05-05 MedReleaf Corp. Apparatus and methods for the comminution of botanical feedstock
US10639640B2 (en) 2017-10-23 2020-05-05 MedReleaf Corp. Apparatus and methods for the comminution of botanical feedstock

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2108576U (en) * 1991-08-16 1992-07-01 周樟富 Multipurpose disintegrator
JPH07136535A (en) * 1993-11-19 1995-05-30 Olympus Optical Co Ltd Granulator
CN102397813A (en) * 2011-07-24 2012-04-04 东北林业大学 Branch crusher
CN202666945U (en) * 2012-05-29 2013-01-16 成都王安产业有限公司 Biomass crusher
CN203155319U (en) * 2013-03-23 2013-08-28 潍坊恒联玻璃纸有限公司 Pulp pulverizer
CN203484202U (en) * 2013-10-14 2014-03-19 高密市广发机械工贸有限公司 Flexible material crusher
CN104148148A (en) * 2014-07-31 2014-11-19 扬中市金德纺织机械设备厂 Double-blade type cut-off machine provided with mixing fibers
CN104152595A (en) * 2014-08-25 2014-11-19 吴中区横泾博尔机械厂 Full-automatic leather cutting machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2108576U (en) * 1991-08-16 1992-07-01 周樟富 Multipurpose disintegrator
JPH07136535A (en) * 1993-11-19 1995-05-30 Olympus Optical Co Ltd Granulator
CN102397813A (en) * 2011-07-24 2012-04-04 东北林业大学 Branch crusher
CN202666945U (en) * 2012-05-29 2013-01-16 成都王安产业有限公司 Biomass crusher
CN203155319U (en) * 2013-03-23 2013-08-28 潍坊恒联玻璃纸有限公司 Pulp pulverizer
CN203484202U (en) * 2013-10-14 2014-03-19 高密市广发机械工贸有限公司 Flexible material crusher
CN104148148A (en) * 2014-07-31 2014-11-19 扬中市金德纺织机械设备厂 Double-blade type cut-off machine provided with mixing fibers
CN104152595A (en) * 2014-08-25 2014-11-19 吴中区横泾博尔机械厂 Full-automatic leather cutting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10638665B2 (en) 2017-10-23 2020-05-05 MedReleaf Corp. Apparatus and methods for the comminution of botanical feedstock
US10639640B2 (en) 2017-10-23 2020-05-05 MedReleaf Corp. Apparatus and methods for the comminution of botanical feedstock
CN108738743A (en) * 2018-06-13 2018-11-06 王辉文 A kind of efficient agricultural stalk crasher
CN108738743B (en) * 2018-06-13 2021-08-06 长三角健康农业研究院(浙江)有限公司 Agricultural straw rubbing crusher
CN109433333A (en) * 2018-10-31 2019-03-08 重庆工程职业技术学院 A kind of building engineering construction waste material crushing recyclable device
CN110133243A (en) * 2019-05-31 2019-08-16 河南冠宇仪器有限公司 A kind of human hair drugs trace quantitative analysis instrument

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Application publication date: 20150826

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