CN206519234U - A kind of mine coal pulverizer - Google Patents
A kind of mine coal pulverizer Download PDFInfo
- Publication number
- CN206519234U CN206519234U CN201720112327.7U CN201720112327U CN206519234U CN 206519234 U CN206519234 U CN 206519234U CN 201720112327 U CN201720112327 U CN 201720112327U CN 206519234 U CN206519234 U CN 206519234U
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- China
- Prior art keywords
- shell
- crush
- coal
- plate
- bottom plate
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Abstract
The utility model discloses a kind of mine coal pulverizer, including shell, material feeding box, bottom plate and base；It is provided with the top of shell at the top of conveyer belt, material feeding box and sparge pipe is installed；Two intermeshing pulverization rollers are installed below the charging aperture；Crush box is provided with the lower section of the pulverization roller, horizontal connecting rod is fixedly connected with the piston-rod end of hydraulic cylinder, vertical activity crushing plate is fixedly welded with the end of connecting rod, activity crushes plate level corresponding crush and fixed crushing plate is fixedly installed on chamber interior wall；The right-hand member of bottom plate is rotatably connected on base by hinge, and cam is installed with the output shaft end of motor.Coal first passes around pulverization roller and crushed, and the crushing plate in by crush box is crushed, and is crushed twice, its degree of grinding is met the requirements, motor belt motor moving cam is rotated, and shell is constantly shaken up and down, is moved coal, it is easy to crush, on the other hand, makes the coal blanking on stock guide.
Description
Technical field
The utility model is related to a kind of mine electromechanical equipment, specifically a kind of mine coal pulverizer.
Background technology
Coal be archaeophyte be imbedded in underground experienced complexity biochemistry and physicochemical change gradually form
Solid combustible mineral.It is a kind of solid combustible organic rock, mainly by plant remains through biological chemistry action, again through ground after burying
Matter role transformation is formed, and is commonly called as coal.Coal has been described as the gold of black, industrial grain, since it was 18th century by people
One of main energy sources that human world uses.
Coal pulverizer is to crush one of common equipment in coal and broken coal gangue production line, and coal is lighter, during crushing
Substantial amounts of dust is produced, if eliminating dust not in time, surrounding environment is impacted；Current most of pulverizer crush efficiencies
Low, crushing effect is not good, and blanking is slow, influences Coal dressing；Accordingly, it would be desirable to be improved to existing coal pulverizer.
Utility model content
The purpose of this utility model is to provide a kind of reduction dust, crushes twice, be easy to the mine coal of blanking to crush
Machine, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of mine coal pulverizer, including shell, material feeding box, bottom plate and base；The material feeding box is arranged on shell
Top, is provided with charging aperture between hopper and shell, conveyer belt is provided with the top of shell, and the right-hand member of conveyer belt is located at charging aperture
Top, sparge pipe is installed, sparge pipe is horizontally disposed with the top of material feeding box, its downside is provided with several nozzles directed downwardly；
Two intermeshing pulverization rollers are installed below the charging aperture；Crush box, powder are provided with the lower section of the pulverization roller
The both sides of broken case are fixed on shell by fix bar, and hydraulic cylinder is provided with the corresponding outer side of crush box, hydraulic cylinder
Outside is bolted on support, and support is welded on shell, and the piston rod of hydraulic cylinder is horizontally extended into shell, in liquid
Horizontal connecting rod is fixedly connected with the piston-rod end of cylinder pressure, connecting rod is extend into crush box, fixed welding on the end of connecting rod
There is vertical activity crushing plate, activity crushes plate level corresponding crush and fixed crushing plate is fixedly installed on chamber interior wall；It is described
The bottom of crush box has been embedded in screen cloth；Inclined stock guide is provided with the lower section of crush box；Bottom is fixed in the downside of the shell
Plate, the lower section of bottom plate is provided with base, and the right-hand member of bottom plate is rotatably connected on base by hinge, fixed on the left end of base
It is provided with motor, the output shaft end of motor and is installed with cam, some bullets is installed between bottom plate and base
Spring.
Further：Pass through pipeline communication water pump on the sparge pipe.
Further：The crushing tooth that several pyramidal structures are respectively and fixedly provided with the left and right sides of plate is crushed in the activity, Gu
Surely the crushing tooth of several pyramidal structures also is provided with the side wall for crushing plate.
Further：The angle of the stock guide and horizontal plane is 20~40 degree.
Further：Discharging opening is offered on the corresponding side wall of outer shell in lower end of the stock guide.
Compared with prior art, the beneficial effects of the utility model are：The utility model sprays water by sparge pipe, makes coal
Charcoal is moistened, it is to avoid coal produces dust when crushing, and reduces dust, and coal first passes around pulverization roller and crushed, by crushing
Crushing plate in case is crushed, and is crushed twice, improves crushing effect, and the coal after crushing is fallen from screen cloth, it is crushed journey
Degree is met the requirements, and motor belt motor moving cam is rotated, and shell is constantly shaken up and down, on the one hand can be moved coal, be easy to powder
It is broken, on the other hand, make the coal blanking on stock guide 16, improve processing efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of mine coal pulverizer.
In figure：1- shells, 2- material feeding box, 3- bottom plates, 4- bases, 5- conveyer belts, 6- sparge pipes, 7- pulverization rollers, 8- chargings
Mouthful, plate is crushed in 9- crush boxes, 10- screen clothes, 11- hydraulic cylinders, 12- supports, 13- connecting rods, 14- activities, and 15-, which is fixed, crushes plate, 16-
Stock guide, 17- hinges, 18- cams, 19- motors, 20- springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in figure, the utility model embodiment, a kind of mine coal pulverizer, including shell 1, material feeding box 2, bottom plate
3 and base 4；The material feeding box 2 is arranged on the top of shell 1, charging aperture 8 is provided between hopper 2 and shell 1, on the top of shell 1
Portion is provided with conveyer belt 5, and conveyer belt 5 can be horizontally disposed with or be obliquely installed as needed, and the right-hand member of conveyer belt 5 is located at charging
The top of mouth 8, makes the coal of feeding be sent to from charging aperture 8 in shell 1, the top of material feeding box 2 is provided with sparge pipe 6, sprays water
Pipe 6 is horizontally disposed with, and its downside is provided with several nozzles directed downwardly, and nozzle sprays downwards passes through pipeline communication on water, sparge pipe 6
Water pump；Two intermeshing pulverization rollers 7 are installed in the lower section of the charging aperture 8, the coal of whereabouts enters two crushing
Between roller 7, first time crushing is carried out to coal；Crush box 9 is provided with the lower section of the pulverization roller 7, the both sides of crush box 9 pass through
Fix bar is fixed on shell 1, remains stationary crush box 9, and hydraulic pressure is provided with the corresponding outside of shell 1 of crush box 9
Cylinder 11, the outside of hydraulic cylinder 11 is bolted on support 12, and support 12 is welded on shell 1, the piston of hydraulic cylinder 11
Bar is horizontally extended into shell 1, and horizontal connecting rod 13 is fixedly connected with the piston-rod end of hydraulic cylinder 11, and connecting rod 13 is extend into
In crush box 9, vertical activity is fixedly welded with the end of connecting rod 13 and crushes plate 14, the corresponding powder of the level of plate 14 is crushed in activity
Fixed crush is fixedly installed on the broken inwall of case 9 and is respectively and fixedly provided with several tapers on plate 15, the left and right sides of activity crushing plate 14
The crushing tooth of several pyramidal structures also is provided with the crushing tooth of structure, the fixed side wall for crushing plate 15, it is left that plate 15 is crushed in activity
Move right, the coal of whereabouts is crushed；The bottom of the crush box 9 has been embedded in screen cloth 10, screens the coal of crushing
After fall；Inclined stock guide 16 is provided with the lower section of crush box 9, the angle of stock guide 16 and horizontal plane is 20~40 degree, just
Fall in coal, offer discharging opening on the corresponding side wall of shell 1 in lower end of stock guide 16, coal is discharged；The shell 1
Bottom plate 3 is fixed in downside, and the lower section of bottom plate 3 is provided with base 4, and the right-hand member of bottom plate 3 is rotatably connected on base 4 by hinge 17,
Shell 1 is rotated around stirring 17, and fixed peace is installed with motor 19, the output shaft end of motor 19 on the left end of base 4
Equipped with cam 18, cam 18, which is rotated, promotes bottom plate 3 and shell 1 to swing up and down, and is easy to coal blanking, in order to strengthen to shell 1
Support, some springs 20 are installed between bottom plate 3 and base 4, its safety in utilization is improved.
Coal is sent in shell 1 from conveyer belt 5, and sparge pipe 6 sprays water, moistens coal, it is to avoid coal is produced when crushing
Raw dust, reduces dust, and coal first passes around pulverization roller 7 and crushed, and the coal after crushing drops into the crush box 9 of lower section
Interior, the promotion activity of hydraulic cylinder 11 is crushed plate 14 and moved back and forth, and constantly extrudes coal and crushes, and extrudes the coal after crushing from sieve
Net 10 is fallen, in order to improve the crush efficiency and blanking speed of coal, and motor 19 is rotated with moving cam 18, makes shell 1 continuous
Shake up and down, on the one hand can move coal, be easy to crush, on the other hand, make the coal blanking on stock guide 16, improve
Processing efficiency.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of mine coal pulverizer, including shell（1）, material feeding box（2）, bottom plate（3）And base（4）；It is characterized in that：Institute
State material feeding box（2）It is arranged on shell（1）Top, hopper（2）With shell（1）Between be provided with charging aperture（8）, in shell（1）'s
Top is provided with conveyer belt（5）, conveyer belt（5）Right-hand member be located at charging aperture（8）Top, material feeding box（2）Top be provided with
Sparge pipe（6）, sparge pipe（6）Horizontally disposed, its downside is provided with several nozzles directed downwardly；In the charging aperture（8）Under
Side is provided with two intermeshing pulverization rollers（7）；In the pulverization roller（7）Lower section be provided with crush box（9）, crush box（9）
Both sides shell is fixed on by fix bar（1）On, in crush box（9）Corresponding shell（1）Outside is provided with hydraulic cylinder（11）,
Hydraulic cylinder（11）Outside be bolted on support（12）On, support（12）It is welded on shell（1）On, hydraulic cylinder（11）'s
Piston rod horizontally extends into shell（1）It is interior, in hydraulic cylinder（11）Piston-rod end on be fixedly connected with horizontal connecting rod（13）, even
Bar（13）It extend into crush box（9）It is interior, connecting rod（13）End on be fixedly welded with vertical activity and crush plate（14）, movable powder
Slashings（14）The corresponding crush box of level（9）Fixed crushing plate is fixedly installed on inwall（15）；The crush box（9）Bottom
It has been embedded in screen cloth（10）；In crush box（9）Lower section be provided with inclined stock guide（16）；The shell（1）Downside fix
Bottom plate（3）, bottom plate（3）Lower section be provided with base（4）, and bottom plate（3）Right-hand member pass through hinge（17）It is rotatably connected on base（4）
On, in base（4）Left end on be installed with motor（19）, motor（19）Output shaft end on be installed with cam
（18）, in bottom plate（3）With base（4）Between be installed with some springs（20）.
2. a kind of mine coal pulverizer according to claim 1, it is characterised in that：The sparge pipe（6）It is upper to pass through pipe
Road connects water pump.
3. a kind of mine coal pulverizer according to claim 1, it is characterised in that：Plate is crushed in the activity（14）A left side
The crushing tooth of several pyramidal structures is respectively and fixedly provided with right both sides, it is fixed to crush plate（15）Side wall on also be provided with several tapers
The crushing tooth of structure.
4. a kind of mine coal pulverizer according to claim 1, it is characterised in that：The stock guide（16）With horizontal plane
Angle be 20~40 degree.
5. a kind of mine coal pulverizer according to claim 1, it is characterised in that：The stock guide（16）Lower end pair
The shell answered（1）Discharging opening is offered on the wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112327.7U CN206519234U (en) | 2017-02-07 | 2017-02-07 | A kind of mine coal pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112327.7U CN206519234U (en) | 2017-02-07 | 2017-02-07 | A kind of mine coal pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519234U true CN206519234U (en) | 2017-09-26 |
Family
ID=59890746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112327.7U Expired - Fee Related CN206519234U (en) | 2017-02-07 | 2017-02-07 | A kind of mine coal pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519234U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537612A (en) * | 2017-10-20 | 2018-01-05 | 赣州清亦华科科技有限公司 | A kind of rare earth mining stone breaker |
| CN107552135A (en) * | 2017-11-02 | 2018-01-09 | 王森杰 | A kind of iron ore breaker |
| CN107724146A (en) * | 2017-10-30 | 2018-02-23 | 济南大学 | A kind of pulping equipment of the tidal type pulping based on fiber nonloss decomposition |
| CN107983441A (en) * | 2017-12-05 | 2018-05-04 | 齐鲁理工学院 | A kind of energy-saving and environment-friendly civil engineering work waste treatment device |
| CN108126980A (en) * | 2017-12-25 | 2018-06-08 | 郑州源冉生物技术有限公司 | A kind of reciprocating contaminated soil remediation apparatus for crushing and treating of biasing post |
| CN108381764A (en) * | 2018-02-28 | 2018-08-10 | 庄银灿 | A kind of concrete distributing device for concrete pump |
| CN108393126A (en) * | 2018-02-06 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of actuated by cams oscillatory type activated carbon grinding screening plant |
| CN108479902A (en) * | 2018-03-02 | 2018-09-04 | 汤仕光 | A kind of construction waste jaw crushing equipment |
| CN108940550A (en) * | 2018-06-22 | 2018-12-07 | 贵州大学 | A kind of depositing dust rock crushing machine |
| CN108970697A (en) * | 2018-07-25 | 2018-12-11 | 龙仕银 | Produced garbage reclamation processing unit in a kind of construction site work progress |
| CN109016077A (en) * | 2018-07-24 | 2018-12-18 | 虞甜甜 | The system of building castoff recycling processing household craftwork |
| CN109225557A (en) * | 2018-08-30 | 2019-01-18 | 重庆聚威节能建材有限公司 | A kind of light sand-lime bricks and production technology |
| CN111001474A (en) * | 2019-12-06 | 2020-04-14 | 盐城瑞嘉汽车服务有限公司 | Agricultural feed smashing device |
| CN111420732A (en) * | 2020-04-21 | 2020-07-17 | 江苏建筑职业技术学院 | Movable mining equipment |
| CN112691731A (en) * | 2020-11-17 | 2021-04-23 | 安徽建筑大学 | Waste material reducing mechanism for civil construction |
| CN112826337A (en) * | 2021-03-09 | 2021-05-25 | 宁波木玲子餐饮管理有限公司 | Prevent barbecue of ash lifting and add charcoal auxiliary assembly |
| CN113233827A (en) * | 2021-01-26 | 2021-08-10 | 吴子怡 | Production process of recycled concrete |
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2017
- 2017-02-07 CN CN201720112327.7U patent/CN206519234U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537612A (en) * | 2017-10-20 | 2018-01-05 | 赣州清亦华科科技有限公司 | A kind of rare earth mining stone breaker |
| CN107724146A (en) * | 2017-10-30 | 2018-02-23 | 济南大学 | A kind of pulping equipment of the tidal type pulping based on fiber nonloss decomposition |
| CN107552135A (en) * | 2017-11-02 | 2018-01-09 | 王森杰 | A kind of iron ore breaker |
| CN107983441B (en) * | 2017-12-05 | 2020-01-21 | 齐鲁理工学院 | Energy-concerving and environment-protective civil engineering construction waste material processing apparatus |
| CN107983441A (en) * | 2017-12-05 | 2018-05-04 | 齐鲁理工学院 | A kind of energy-saving and environment-friendly civil engineering work waste treatment device |
| CN108126980A (en) * | 2017-12-25 | 2018-06-08 | 郑州源冉生物技术有限公司 | A kind of reciprocating contaminated soil remediation apparatus for crushing and treating of biasing post |
| CN108393126A (en) * | 2018-02-06 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of actuated by cams oscillatory type activated carbon grinding screening plant |
| CN108381764A (en) * | 2018-02-28 | 2018-08-10 | 庄银灿 | A kind of concrete distributing device for concrete pump |
| CN108479902A (en) * | 2018-03-02 | 2018-09-04 | 汤仕光 | A kind of construction waste jaw crushing equipment |
| CN108940550A (en) * | 2018-06-22 | 2018-12-07 | 贵州大学 | A kind of depositing dust rock crushing machine |
| CN109016077A (en) * | 2018-07-24 | 2018-12-18 | 虞甜甜 | The system of building castoff recycling processing household craftwork |
| CN108970697A (en) * | 2018-07-25 | 2018-12-11 | 龙仕银 | Produced garbage reclamation processing unit in a kind of construction site work progress |
| CN109225557A (en) * | 2018-08-30 | 2019-01-18 | 重庆聚威节能建材有限公司 | A kind of light sand-lime bricks and production technology |
| CN109225557B (en) * | 2018-08-30 | 2021-03-05 | 重庆聚威节能建材有限公司 | Production process of light lime-sand brick |
| CN111001474A (en) * | 2019-12-06 | 2020-04-14 | 盐城瑞嘉汽车服务有限公司 | Agricultural feed smashing device |
| CN111420732A (en) * | 2020-04-21 | 2020-07-17 | 江苏建筑职业技术学院 | Movable mining equipment |
| CN112691731A (en) * | 2020-11-17 | 2021-04-23 | 安徽建筑大学 | Waste material reducing mechanism for civil construction |
| CN113233827A (en) * | 2021-01-26 | 2021-08-10 | 吴子怡 | Production process of recycled concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170926 Termination date: 20190207 |