CN108043135A - A kind of dust-extraction unit of coal crusher - Google Patents
A kind of dust-extraction unit of coal crusher Download PDFInfo
- Publication number
- CN108043135A CN108043135A CN201711379814.0A CN201711379814A CN108043135A CN 108043135 A CN108043135 A CN 108043135A CN 201711379814 A CN201711379814 A CN 201711379814A CN 108043135 A CN108043135 A CN 108043135A
- Authority
- CN
- China
- Prior art keywords
- dust
- removing box
- wall
- coal crusher
- extraction unit
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
Abstract
The invention discloses a kind of dust-extraction units of coal crusher,Including pedestal,Pedestal upper end one side is connected with supporting leg in pairs,The supporting leg upper end is fixedly connected with coal crusher body,The coal crusher body upper part one side is communicated with feed pipe,The charging pipe outer wall is pasted with sealing rubber ring,Pedestal upper end opposite side is equipped with dust-removing box,The dust-removing box upper end is communicated with into dirt pipeline,After dust of the present invention is inhaled into and the second filter screen can be passed through,The filtering of the continuous adsorption layer of purification and the 3rd filter screen,So as to layering,Purified air will be discharged from purified gas outlet after being optimal of filter effect,In addition,By motor shaft is driven to be rotated,So that the arc panel of shaft outer wall connection is rotated,And arc panel outer wall is pasted with the continuous adsorption layer of purification,Rotary adsorption can be so carried out in dust-removing box,And then expand the contact area of the continuous adsorption layer of purification and dust,Enhance adsorption effect.
Description
Technical field
The present invention relates to dust-extraction unit technical fields, are specially a kind of dust-extraction unit of coal crusher.
Background technology
Coal crusher is the equipment for the new research and development of coal industry, and coal crusher is primarily directed to high water content
The difficult broken problem of coal.Coal crusher alias is also twin-stage crusher, belongs to efficient fine crushing device.
Coal crusher can generate substantial amounts of dust when carrying out coal crushing, especially coal crusher into coal into
At expects pipe mouth, and existing coal crushing dust removal device is difficult to preferably filter dust, will so cause substantial amounts of
Dust descends slowly and lightly in air, declines so as to cause air quality.Therefore, it is badly in need of a kind of dust-extraction unit of good filtration effect to solve
The above problem.
The content of the invention
It is an object of the invention to provide a kind of dust-extraction unit of coal crusher, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of dust-extraction unit of coal crusher, the bottom of including
Seat, pedestal upper end one side are connected with supporting leg in pairs, and the supporting leg upper end is fixedly connected with coal crusher body, the coal
Charcoal crusher body upper part one side is communicated with feed pipe, and the charging pipe outer wall is pasted with sealing rubber ring, the pedestal upper end
Opposite side is equipped with dust-removing box, and the dust-removing box upper end is communicated with into dirt pipeline, it is described into dirt pipe end by sealing rubber
Cushion rubber is socketed on charging pipe outer wall, and the dust-removing box inner upper is equipped with wind turbine, and the wind turbine both sides are fixedly connected with stent,
Mounting blocks are connected on the outside of the pedestal upper end, and the mounting blocks are connected to dust-removing box inner top two by fixing bolt
Side, the dust-removing box lower inside are equipped with support plate, and the support plate both sides are respectively connected with sliding block, and in the dust-removing box
Wall both sides are equipped with the sliding slot to match with sliding block, and the sliding block is slidably connected to sliding slot, and the support plate bottom is fixedly connected with
Motor, the motor output end is connected with shaft, and the shaft through support plate and is extended in support plate by bearing
Portion, the shaft outer wall are connected with the first thread barrel, and threaded rod is connected in first thread barrel, and the threaded rod end connects
The second thread barrel is connected to, the second thread barrel end is connected with arc panel, and the arc panel outer wall is pasted with the continuous absorption of purification
Layer, the dust-removing box bottom side are communicated with purified gas outlet.
Preferably, the wind turbine is located at the underface into dirt pipeline one end.
Preferably, the second filter screen is connected between the dust-removing box inner wall, and second filter screen is located at wind turbine
Lower section.
Preferably, the arc panel is between wind turbine and support plate.
Preferably, it is connected with the first filter screen between the inner-walls of duct into dirt.
Preferably, the 3rd filter screen is connected between the dust-removing box inner wall, and the 3rd filter screen is located at motor
Lower section and purified gas outlet top.
Preferably, the dust-removing box front end face is hinged with chamber door by hinge, and the chamber door inner wall surrounding is pasted with
The gasket to match with dust-removing box.
Preferably, the base bottom both ends are equipped with universal wheel.
Compared with prior art, the beneficial effects of the invention are as follows：Invention design is reasonable, and structure novel first will be into dirt
The end of pipeline is socketed on the charging pipe outer wall of coal crusher body one end, then the work for passing through wind turbine by sealing rubber ring
With at the same time the dust sucking dust-removing box generated when can be by coal crushing, first is connected between dirt inner-walls of duct
Filter screen is not inhaled into the purification filtering that the in vivo dust of dust cleaning case has to pass through the first filter screen, then, dust quilt so
The filtering of the second filter screen, the continuous adsorption layer of purification and the 3rd filter screen can be passed through after sucking again, so as to layering, will be filtered
Purified air is discharged from purified gas outlet after being optimal of effect, in addition, by motor drive shaft into
Row rotation, so that the arc panel of shaft outer wall connection is rotated, and arc panel outer wall is pasted with the continuous absorption of purification
Layer can so carry out Rotary adsorption in dust-removing box, and then expand the contact area of the continuous adsorption layer of purification and dust, enhancing
Adsorption effect by the threaded connection relation between the first thread barrel, threaded rod and the second thread barrel, can realize arc panel
Installation and dismounting, the purification silk floss adsorption layer that arc panel outer wall easy to clean is pasted is highly practical, is worth a wide range of and promotes.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is dust-removing box internal structure schematic diagram of the present invention；
Fig. 3 is chamber door of the present invention, dust-removing box and into connection relation structure diagram between dirt pipeline；
Connection relation structure diagrams of the Fig. 4 between sliding slot of the present invention and sliding block；
Fig. 5 is motor of the present invention, shaft, the first thread barrel, threaded rod, the second thread barrel, arc panel and purification silk floss adsorb
Connection relation structure diagram between layer.
In figure：1 pedestal, 2 supporting legs, 3 coal crusher bodies, 4 feed pipes, 5 sealing rubber rings, 6 are into dirt pipeline, 7 dedustings
Babinet, 8 wind turbines, 9 stents, 10 mounting blocks, 11 support plates, 12 sliding blocks, 13 sliding slots, 14 motors, 15 shafts, 16 first thread barrels,
17 threaded rods, 18 second thread barrels, 19 arc panels, the continuous adsorption layers of 20 purifications, 21 first filter screens, 22 second filter screens, 23 the
Three filter screens, 24 purified gas outlets, 25 gaskets, 26 chamber doors.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of dust-extraction unit of coal crusher, including pedestal
1, the 1 upper end one side of pedestal is connected with supporting leg 2 in pairs, and 2 upper end of supporting leg is fixedly connected with coal crusher body 3, institute
It states 3 top one side of coal crusher body and is communicated with feed pipe 4,4 outer wall of feed pipe is pasted with sealing rubber ring 5, described
1 upper end opposite side of pedestal is equipped with dust-removing box 7, and 7 upper end of dust-removing box is communicated with into dirt pipeline 6, described into 6 end of dirt pipeline
End is socketed on 4 outer wall of feed pipe by sealing rubber ring 5, and 7 inner upper of dust-removing box is equipped with wind turbine 8,8 liang of the wind turbine
Side is fixedly connected with stent 9, is connected with mounting blocks 10 on the outside of 9 upper end of stent, and the mounting blocks 10 pass through fixing bolt
7 inner top both sides of dust-removing box are connected to, 7 lower inside of dust-removing box is equipped with support plate 11,11 both sides of support plate
Sliding block 12 is respectively connected with, and 7 inner wall both sides of the dust-removing box are equipped with the sliding slot 13 to match with sliding block 12, the sliding block 12 is slided
Dynamic to be connected to sliding slot 13,11 bottom of support plate is fixedly connected with motor 14, and 14 output terminal of motor is connected with shaft 15,
And the shaft 15 through support plate 11 and extends to 11 top of support plate by bearing, 15 outer wall of shaft is connected with
One thread barrel 16 is connected with threaded rod 17 in first thread barrel 16, and 17 end of threaded rod is connected with the second thread barrel
18,18 end of the second thread barrel is connected with arc panel 19, and 19 outer wall of arc panel is pasted with the continuous adsorption layer 20 of purification, institute
It states 7 bottom side of dust-removing box and is communicated with purified gas outlet 24.
The wind turbine 8 is located at the underface into 6 one end of dirt pipeline, is incited somebody to action by the setting convenience of wind turbine 8 by into dirt pipeline 6
Dust, which is drawn into dust-removing box 7, carries out dedusting.The second filter screen 22 is connected between 7 inner wall of dust-removing box, and it is described
Second filter screen 22 is located at the lower section of wind turbine 8, can enhance the filter effect of dust by the setting of the second filter screen 22.It is described
Arc panel 19 is between wind turbine 8 and support plate 11.The first filter screen 21 is connected between 6 inner wall into dirt pipeline, into dirt
The first filter screen 21 is connected between 6 inner wall of pipeline, the dust not being inhaled into dust-removing box 7 so has to pass through the first mistake
The purification filtering of strainer 21.The 3rd filter screen 23, and the 3rd filter screen 23 are connected between 7 inner wall of dust-removing box
In the lower section of motor 14 and the top of purified gas outlet 24.7 front end face of dust-removing box is hinged with chamber door 26 by hinge,
And the 26 inner wall surrounding of chamber door is pasted with the gasket 25 to match with dust-removing box 7, it can by the setting of gasket 25
Enhance the sealing effect of dust-removing box 7, dust is avoided to leak into outside.The 1 bottom both ends of pedestal are equipped with universal wheel, pass through ten thousand
Setting to wheel is moved easily coal crusher body 3 and dust-removing box 7.
Operation principle：A kind of dust-extraction unit of coal crusher of the present invention, in use, first will be into the end of dirt pipeline 6
4 outer wall of feed pipe of 3 one end of coal crusher body is socketed on by sealing rubber ring 5, then wind turbine 8 is connected into electricity with motor 14
Wind turbine 8 is opened in source afterwards, the dust sucking dust-removing box 7 that using wind turbine 8 by coal crushing when generates, at the same time, into dirt pipe
The first filter screen 21 is connected between 6 inner wall of road, the dust not being inhaled into dust-removing box 7 so has to pass through the first filtering
The purification filtering of net 21, then, dust can pass through the filtering of the second filter screen 22 again after being inhaled into so that dust is into second
Filtering, afterwards, opens motor 14, using motor 14 shaft 15 is driven to be rotated, so that 15 outer wall of shaft connects
Arc panel 19 rotated, and 19 outer wall of arc panel is pasted with the continuous adsorption layer 20 of purification, so can in dust-removing box 7 into
Row Rotary adsorption, and then expand the continuous adsorption layer 20 of purification and the contact area of dust, enhance adsorption effect, be so third time
Purification filtering then, realizes the 4th purification filtering to dust, in this way, layer using the 3rd filter screen 23 of 14 lower section of motor
Layer filtering, will discharge purified air after being optimal of filter effect from purified gas outlet 24.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of dust-extraction unit of coal crusher, including pedestal (1), it is characterised in that：Pedestal (1) the upper end one side is paired
Supporting leg (2) is connected with, supporting leg (2) upper end is fixedly connected with coal crusher body (3), the coal crusher body
(3) top one side is communicated with feed pipe (4), and feed pipe (4) outer wall is pasted with sealing rubber ring (5), on the pedestal (1)
Opposite side is held to be equipped with dust-removing box (7), dust-removing box (7) upper end is communicated with into dirt pipeline (6), described into dirt pipeline (6)
End is socketed on feed pipe (4) outer wall by sealing rubber ring (5), and dust-removing box (7) inner upper is equipped with wind turbine (8),
Wind turbine (8) both sides are fixedly connected with stent (9), and mounting blocks (10), and the peace are connected on the outside of stent (9) upper end
Dress block (10) is connected to dust-removing box (7) inner top both sides by fixing bolt, and dust-removing box (7) lower inside is equipped with branch
Fagging (11), support plate (11) both sides are respectively connected with sliding block (12), and the dust-removing box (7) inner wall both sides are equipped with and cunning
The sliding slot (13) that block (12) matches, the sliding block (12) are slidably connected to sliding slot (13), and support plate (11) bottom is fixed
Be connected with motor (14), motor (14) output terminal is connected with shaft (15), and the shaft (15) by bearing through
Support plate (11) simultaneously extends to support plate (11) top, and shaft (15) outer wall is connected with the first thread barrel (16), and described
It is connected with threaded rod (17) in one thread barrel (16), threaded rod (17) end is connected with the second thread barrel (18), and described the
Two thread barrels (18) end is connected with arc panel (19), and arc panel (19) outer wall is pasted with the continuous adsorption layer (20) of purification, institute
It states dust-removing box (7) bottom side and is communicated with purified gas outlet (24).
2. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：The wind turbine (8) is located at
Into the underface of dirt pipeline (6) one end.
3. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：The dust-removing box (7)
The second filter screen (22) is connected between inner wall, and second filter screen (22) is located at the lower section of wind turbine (8).
4. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：Arc panel (19) position
Between wind turbine (8) and support plate (11).
5. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：It is described into dirt pipeline (6)
The first filter screen (21) is connected between inner wall.
6. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：The dust-removing box (7)
The 3rd filter screen (23) is connected between inner wall, and the 3rd filter screen (23) is located at the lower section of motor (14) and purified gas row
Export the top of (24).
7. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：The dust-removing box (7)
Front end face is hinged with chamber door (26) by hinge, and the chamber door (26) inner wall surrounding is pasted with and matches with dust-removing box (7)
Gasket (25).
8. a kind of dust-extraction unit of coal crusher according to claim 1, it is characterised in that：Pedestal (1) bottom
Both ends are equipped with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379814.0A CN108043135A (en) | 2017-12-20 | 2017-12-20 | A kind of dust-extraction unit of coal crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379814.0A CN108043135A (en) | 2017-12-20 | 2017-12-20 | A kind of dust-extraction unit of coal crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108043135A true CN108043135A (en) | 2018-05-18 |
Family
ID=62130146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711379814.0A Pending CN108043135A (en) | 2017-12-20 | 2017-12-20 | A kind of dust-extraction unit of coal crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108043135A (en) |
Cited By (2)
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| CN109603325A (en) * | 2018-12-29 | 2019-04-12 | 合肥顺泽能源环境科技有限公司 | A kind of active filter for enthalpy difference experiment room |
| CN112588587A (en) * | 2020-11-28 | 2021-04-02 | 颍上县隆原米业有限责任公司 | Dust removal and purification system and method for rice processing equipment |
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Cited By (2)
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| CN112588587A (en) * | 2020-11-28 | 2021-04-02 | 颍上县隆原米业有限责任公司 | Dust removal and purification system and method for rice processing equipment |
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| PB01 | Publication | ||
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Application publication date: 20180518 |