CN204017900U - A kind of toothed roller type coal crusher - Google Patents

A kind of toothed roller type coal crusher Download PDF

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Publication number
CN204017900U
CN204017900U CN201420453933.1U CN201420453933U CN204017900U CN 204017900 U CN204017900 U CN 204017900U CN 201420453933 U CN201420453933 U CN 201420453933U CN 204017900 U CN204017900 U CN 204017900U
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China
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housing
roller type
fixed
toothed roller
communicated
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Expired - Fee Related
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CN201420453933.1U
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Chinese (zh)
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刘杰
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Individual
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Individual
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Abstract

The utility model discloses a kind of toothed roller type coal crusher, comprise base, housing, motor, water pump and water pipe; On described housing fixing welding base, described motor is fixed by screw the top at housing, and the output shaft of motor is fixed with driving wheel; The top of described housing is also communicated with coal feed point; Intermeshing driven voller and drive roll is provided with in described housing; The central shaft of described drive roll is coaxially fixedly installed driven pulley; Two symmetrical crushing shells are provided with in housing; The second conveyer belt is provided with below in housing; Described base is also fixed with water pump.The utility model is provided with two breaker roll and crushing shell, makes completely broken, respond well; Also be provided with universal wheel in the bottom of whole disintegrating machine, device can move easily; The utility model structure is simple, easy to maintenance, volume is little, and productivity ratio is high, safe and reliable, brings great convenience to industrial production.

Description

A kind of toothed roller type coal crusher
Technical field
The utility model relates to a kind of machinery of broken coal, specifically a kind of toothed roller type coal crusher.
Background technology
At present, existing coal crushing machinery generally all adopts single-tooth roller broken, after coal cinder adds machine fragmentation, still there is the problem that the larger coal of granularity cannot be discharged from discharge gate, makes coal crushing inefficiency; Coal crusher can produce a large amount of coal dusts while pulverizing coal, if processed not in time, can affect working environment, makes PM2.5 in environment increase, the health of infringement people; And existing disintegrating machine is all generally transfixion, it uses comparatively inconvenience, and need people to go carrying, broken bulk coal ability, noise is large, affects operating efficiency.According to the above problem produced, need to provide a kind of coal crusher to solve, make coal crusher more convenient to use, safe, efficient.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, easy to maintenance, volume is little, productivity ratio is high, crushed product size is relatively more even, noise is low, easy to maintenance, safe and reliable, the toothed roller type coal crusher of convenience is brought, to solve the problem proposed in above-mentioned background technology to industrial production.
For achieving the above object, the utility model provides following technical scheme:
A kind of toothed roller type coal crusher, comprises base, housing, motor, water pump and water pipe; On described housing fixing welding base, described motor is fixed by screw the top at housing, and the output shaft of motor is fixed with driving wheel; The top of described housing is also communicated with coal feed point, is provided with the first conveyer belt of level in coal feed point; Be provided with intermeshing driven voller and drive roll in described housing, driven voller and drive roll are equipped with crushing teeth; The central shaft of described drive roll is coaxially fixedly installed driven pulley, and driven pulley and driving wheel are rotationally connected by belt; In housing, be provided with two symmetrical crushing shells, and all with housing side walls hinged together with, crushing shell is also provided with crushing teeth, and the lower end of described two crushing shells is hinged with pull bar respectively, on pull bar cover have spring; The second conveyer belt is provided with below in housing; Described base is also fixed with water pump, the delivery port of described water pump is communicated with water pipe, and water pipe is communicated with in coal feed point by one end of three-way pipe, and end is provided with water jet, the other end of three-way pipe is communicated with in housing, and water pipe in housing has delivery port; Universal wheel is fixed with below described base.
Further: described driven voller and drive roll are all arranged on immediately below coal feed point.
Further: the angle of described crushing shell and horizontal plane is 30 ~ 60 degree.
Further: described second conveyer belt is parallel with the first conveyer belt.
Further: the water inlet of described water pump is communicated with water inlet pipe, and the end of water inlet pipe is fixed with flange.
Further: described delivery port is provided with 8 ~ 15.
Compared with prior art, the beneficial effects of the utility model are: the utility model is provided with two breaker roll and crushing shell, comprehensively broken to coal charge, avoid omitting, and make not exclusively broken, impact effect; And all water injector is provided with in coal feed point and housing, reduce coal dust and produce, improve working environment, protection personal safety; Also be provided with universal wheel in the bottom of whole disintegrating machine, device can move easily; The utility model structure is simple, easy to maintenance, volume is little, and productivity ratio is high, safe and reliable to operation, improves productivity ratio.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of toothed roller type coal crusher.
In figure: 1-base, 2-housing, 3-motor, 4-water pump, 5-coal feed point, 6-driven voller, 7-crushing shell, 8-crushing teeth, 9-drive roll, 10-driven pulley, 11-spring, 12-pull bar, 13-water jet, 14-first conveyer belt, 15-second conveyer belt, 16-driving wheel, 17-water pipe, 18-delivery port, 19-universal wheel, 20-water inlet pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of toothed roller type coal crusher, comprises base 1, housing 2, motor 3, water pump 4 and water pipe 17; On the fixing welding base 1 of described housing 2, described motor 3 is fixed by screw at the top of housing 2, and the output shaft of motor 3 is fixed with driving wheel 16; The top of described housing 2 is also communicated with coal feed point 5, is provided with the first conveyer belt 14 of level in coal feed point 5; Be provided with intermeshing driven voller 6 and drive roll 9 immediately below described coal feed point 5, driven voller 6 and drive roll 9 are equipped with crushing teeth 8; The central shaft of described drive roll 9 is coaxially fixedly installed driven pulley 10, and driven pulley 10 and driving wheel 16 are rotationally connected by belt; Two symmetrical crushing shells 7 are provided with in housing 2, and all with housing 2 side walls hinged together with, crushing shell 7 is also provided with crushing teeth 8, crushing shell 7 is 30 ~ 60 degree with the angle of horizontal plane, the lower end of described two crushing shells 7 is hinged with pull bar 12 respectively, on pull bar 12, cover has spring 11, makes pull bar 12 under the effect of spring 11, can also reset after stretching; Second conveyer belt 15 parallel with the first conveyer belt 14 is provided with below in housing 2; Described base 1 is also fixed with water pump 4, the water inlet of water pump 4 is communicated with water inlet pipe 20, and the end of water inlet pipe 20 is fixed with flange, the delivery port of described water pump 4 is communicated with water pipe 17, water pipe 17 is communicated with in coal feed point 5 by one end of three-way pipe, and end is provided with water jet 13, the other end of three-way pipe is communicated with in housing 2, and water pipe 17 in housing 2 has 8 ~ 15 delivery ports 18; Universal wheel 19 is fixed with below described base 1.
During work of the present utility model, coal charge passes through in the first conveyer belt 14 conveyer belt housing 2 in coal feed point 5, simultaneously to the coal water spray transmitted, coal dust is made to be attached on coal cinder, when coal charge is fallen between drive roll 9 and driven voller 6, by interactional crushing teeth 8, coal charge is pulverized, part coal charge is being fallen on crushing shell 7, fragmentation is carried out by the interaction of crushing teeth 8, make coal charge completely broken, improve broken effect, simultaneously, if there is hard object to fall between crushing shell 7 and roller, crushing shell 7 can externally move certain distance automatically, broken space is increased, to discharge the hard object of bulk, protection teeth, after hard object is discharged, under the effect of spring 11, crushing shell 7 sets back again, continue to carry out fragmentation to raw material.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (6)

1. a toothed roller type coal crusher, comprises base (1), housing (2), motor (3), water pump (4) and water pipe (17); It is characterized in that: on described housing (2) fixing welding base (1), described motor (3) is fixed by screw at the top of housing (2), and the output shaft of motor (3) is fixed with driving wheel (16); The top of described housing (2) is also communicated with coal feed point (5), is provided with first conveyer belt (14) of level in coal feed point (5); Be provided with intermeshing driven voller (6) and drive roll (9) in described housing (2), driven voller (6) and drive roll (9) are equipped with crushing teeth (8); The central shaft of described drive roll (9) is coaxially fixedly installed driven pulley (10), driven pulley (10) and driving wheel (16) are rotationally connected by belt; Two symmetrical crushing shells (7) are provided with in housing (2), and all with housing (2) side walls hinged together with, crushing shell (7) is also provided with crushing teeth (8), the lower end of described two crushing shells (7) is hinged with pull bar (12) respectively, has spring (11) at the upper cover of pull bar (12); The second conveyer belt (15) is provided with below in housing (2); Described base (1) is also fixed with water pump (4), the delivery port of described water pump (4) is communicated with water pipe (17), water pipe (17) is communicated with in coal feed point (5) by one end of three-way pipe, and end is provided with water jet (13), the other end of three-way pipe is communicated with in housing (2), and water pipe (17) in housing (2) has delivery port (18); Universal wheel (19) is fixed with below described base (1).
2. a kind of toothed roller type coal crusher according to claim 1, is characterized in that: described driven voller (6) and drive roll (9) are all arranged on immediately below coal feed point (5).
3. a kind of toothed roller type coal crusher according to claim 1, is characterized in that: described crushing shell (7) is 30 ~ 60 degree with the angle of horizontal plane.
4. a kind of toothed roller type coal crusher according to claim 1, is characterized in that: described second conveyer belt (15) is parallel with the first conveyer belt (14).
5. a kind of toothed roller type coal crusher according to claim 1, is characterized in that: the water inlet of described water pump (4) is communicated with water inlet pipe (20), and the end of water inlet pipe (20) is fixed with flange.
6. a kind of toothed roller type coal crusher according to claim 1, is characterized in that: described delivery port (18) is provided with 8 ~ 15.
CN201420453933.1U 2014-08-13 2014-08-13 A kind of toothed roller type coal crusher Expired - Fee Related CN204017900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420453933.1U CN204017900U (en) 2014-08-13 2014-08-13 A kind of toothed roller type coal crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420453933.1U CN204017900U (en) 2014-08-13 2014-08-13 A kind of toothed roller type coal crusher

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CN204017900U true CN204017900U (en) 2014-12-17

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858009A (en) * 2015-05-20 2015-08-26 阿克苏天山多浪水泥有限责任公司 Raw material finish grinding system provided with roller press and finish grinding method
CN105195253A (en) * 2015-08-31 2015-12-30 太仓英达锅炉设备有限公司 Coal briquette crashing device used for boiler
CN105396646A (en) * 2015-11-13 2016-03-16 太仓澄天机械有限公司 Coal briquette breaking mechanical device
CN105944791A (en) * 2016-05-25 2016-09-21 南京航空航天大学 Double-toothed roller crusher and working method thereof
CN106031891A (en) * 2015-03-11 2016-10-19 湖南万通科技股份有限公司 A feeding and crushing device
CN106123007A (en) * 2016-08-12 2016-11-16 无锡欧玛森远洋工程设备有限公司 A kind of energy-conservation heating furnace
CN107008528A (en) * 2017-03-22 2017-08-04 贵州大学 A kind of breaker of anti-dust pollution for building
CN107597388A (en) * 2017-10-12 2018-01-19 郑诗永 A kind of efficient stock-cutter of ham production
CN109046567A (en) * 2018-07-26 2018-12-21 黄家前 A kind of Chemical Manufacture raw material grinding device for being convenient for changing granular size
CN111282641A (en) * 2020-03-02 2020-06-16 新昌县羽林街道全利机械厂 Novel environmental protection electronic waste processing equipment
CN111570006A (en) * 2020-05-25 2020-08-25 陈红平 Garbage crusher

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106031891A (en) * 2015-03-11 2016-10-19 湖南万通科技股份有限公司 A feeding and crushing device
CN106031891B (en) * 2015-03-11 2018-05-22 湖南万通科技股份有限公司 A kind of feeding crushing equipment
CN104858009A (en) * 2015-05-20 2015-08-26 阿克苏天山多浪水泥有限责任公司 Raw material finish grinding system provided with roller press and finish grinding method
CN105195253A (en) * 2015-08-31 2015-12-30 太仓英达锅炉设备有限公司 Coal briquette crashing device used for boiler
CN105396646A (en) * 2015-11-13 2016-03-16 太仓澄天机械有限公司 Coal briquette breaking mechanical device
CN105944791A (en) * 2016-05-25 2016-09-21 南京航空航天大学 Double-toothed roller crusher and working method thereof
CN106123007A (en) * 2016-08-12 2016-11-16 无锡欧玛森远洋工程设备有限公司 A kind of energy-conservation heating furnace
CN107008528A (en) * 2017-03-22 2017-08-04 贵州大学 A kind of breaker of anti-dust pollution for building
CN107597388A (en) * 2017-10-12 2018-01-19 郑诗永 A kind of efficient stock-cutter of ham production
CN109046567A (en) * 2018-07-26 2018-12-21 黄家前 A kind of Chemical Manufacture raw material grinding device for being convenient for changing granular size
CN111282641A (en) * 2020-03-02 2020-06-16 新昌县羽林街道全利机械厂 Novel environmental protection electronic waste processing equipment
CN111570006A (en) * 2020-05-25 2020-08-25 陈红平 Garbage crusher

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141217

Termination date: 20160813