CN219766232U - Be applied to cleaning device of buggy preparation - Google Patents
Be applied to cleaning device of buggy preparation Download PDFInfo
- Publication number
- CN219766232U CN219766232U CN202320536363.1U CN202320536363U CN219766232U CN 219766232 U CN219766232 U CN 219766232U CN 202320536363 U CN202320536363 U CN 202320536363U CN 219766232 U CN219766232 U CN 219766232U
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- China
- Prior art keywords
- dust
- casing
- fixed
- shell
- bottom plate
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- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 95
- 239000003245 coal Substances 0.000 claims abstract description 30
- 238000000605 extraction Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 238000001914 filtration Methods 0.000 abstract description 10
- 239000002817 coal dust Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a cleaning device applied to pulverized coal preparation, which belongs to the technical field of pulverized coal preparation and aims at solving the problems of low pulverized coal cleaning efficiency and high labor cost, and the cleaning device comprises a shell, wherein a dust extraction pipe penetrates through and is fixed at the middle upper part of the left wall of the shell, a dust suction nozzle is fixed at one end of the dust extraction pipe far away from the shell, and a clamping groove is formed in the right side of the top wall of the shell; according to the utility model, the air pump is started to work, so that the pressure in the shell is reduced, dust is pumped into the shell from the dust suction nozzle and the dust suction pipe through atmospheric pressure and moves to the right side, the dust is blocked by the right dust filtering plate in the shell and is forced to the left side of the dust filtering plate by the atmospheric pressure, and then the pressure in the shell is recovered by closing the air pump, so that the dust falls off and enters the dust collecting box to finish collection through the guidance of a slope, the cost is reduced compared with the traditional manual cleaning, and the cleaning efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of coal dust preparation, and particularly relates to a cleaning device applied to coal dust preparation.
Background
Along with the development of society and the progress of science, the use of coal is more and more extensive, people are deeply aware of the properties, the composition structure, the application and the like of coal, various coals are gradually found to have the same places and different characteristics, various different coals are induced and divided into a plurality of categories with similar properties according to various different needs, so that the concept of coal classification is formed, in order to improve the utilization rate of coal energy, the coal energy needs to be prepared into smaller pulverized coal to fully burn the coal, the waste caused by insufficient combustion is avoided, the pulverized coal preparation refers to the necessary auxiliary devices for grinding lump raw coal into pulverized coal with certain fineness to provide various pulverized coal boilers, heating furnaces, cement kilns, steelmaking blast furnaces and the like, and generally the auxiliary devices comprise heat sources, raw coal conveyors, dryers, coal mills, dust collectors, fans, pulverized coal pipelines, air pipes, chimneys and the like.
When the traditional pulverized coal is produced and prepared, as the pebble coal is subjected to open slag discharge in the conventional pulverized coal preparation production process, dust in the pulverized coal is easily discharged into the atmosphere to pollute the environment, and therefore workers are required to clean the scattered dust in the pulverized coal preparation process, the workload of the workers is increased, meanwhile, the physical health of the workers is not affected little, and therefore, a cleaning device applied to the pulverized coal preparation is urgently needed to change the current situation.
Disclosure of Invention
The utility model aims to provide a cleaning device applied to coal dust preparation, which is used for solving the problems of low coal dust cleaning efficiency and high labor cost in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cleaning device applied to coal dust preparation comprises a bottom plate, wherein an automatic cleaning mechanism is arranged on the bottom plate, and an anti-blocking mechanism is arranged on one side of the top of the bottom plate;
the automatic cleaning mechanism comprises a machine shell, a dust extraction pipe penetrates through and is fixed on the upper portion of one side wall of the machine shell, the dust extraction pipe is far away from one end of the machine shell and is fixedly provided with a dust suction nozzle, a clamping groove is formed in the top of one side of the machine shell far away from the dust suction nozzle, a dust filtering plate is slidably connected to the inner side of the clamping groove, a handle is fixedly arranged at the top of the dust filtering plate, air extraction pumps are respectively arranged on the front portion and the rear portion of one end side wall of the dust extraction pipe, the input ends of the air extraction pumps penetrate through and are respectively fixed on the front portion and the rear portion of the side wall of the machine shell, one side of the machine shell far away from the dust extraction pipe is provided with a slope with a certain angle, a placing groove is formed in the lower side wall of the machine shell, and a dust collection box is slidably connected to the inner side of the placing groove.
As the preferred implementation mode, prevent blockking up mechanism includes the mounting bracket, the mounting bracket is fixed the slope bottom of casing, fixedly on the mounting bracket be provided with two cylinders, two the output of cylinder all is fixed with the protection pad.
In a preferred embodiment, mounting plates are fixed on the front and rear parts of the left side and the right side of the bottom wall of the bottom plate, and axles penetrate through and are rotatably connected between the front and rear groups of mounting plates.
As a preferable implementation mode, wheels are fixed at the front end and the rear end of the axle, and a double-head motor is arranged in the middle of the right side of the axle.
As a preferred embodiment, the double-headed motor is fixed at a middle position on one side of the bottom wall of the bottom plate, and the wheels are respectively positioned on the front side and the rear side of the bottom plate.
As a preferable implementation mode, the shell is fixed in the middle of the top wall of the bottom plate, and the slope angle of one side of the shell away from the dust extraction pipe is 45 degrees.
Compared with the prior art, the cleaning device applied to coal dust preparation provided by the utility model at least comprises the following beneficial effects:
(1) Through starting the aspiration pump, aspiration pump work makes the inside pressure of casing reduce to draw into the casing inside and make it right side remove with dust from dust suction nozzle and dust extraction pipe through atmospheric pressure, the dust is blocked by the inside right side dust filtering plate of casing and is pressed in the dust filtering plate left side by atmospheric pressure, later makes the inside pressure of casing resume through closing the aspiration pump, thereby makes the dust drop and gets into the dust collection box inside through the guide of slope and accomplish the collection, for traditional manual cleaning cost is reduced, cleaning efficiency has been improved.
(2) Can follow the draw-in groove inside with straining the dirt board through upwards pulling handle and take out, clear up the dirt board surface, but start the cylinder after the aspiration pump closes simultaneously, the flexible protection pad that makes of cylinder output constantly reciprocates striking casing right side slope bottom, makes the inside vibration that produces of casing, avoids the right side dust to stop up and makes cleaning device unable normal operating, greatly reduced cleaning device's fault rate.
Drawings
For a clearer description of the technical solutions of the present utility model, the drawings that are required to be used in the embodiments will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without making any effort.
FIG. 1 is a schematic diagram of a front view structure according to an embodiment of the present utility model;
FIG. 2 is a schematic side view of an embodiment of the present utility model;
fig. 3 is a schematic bottom view of the embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. an automatic cleaning mechanism; 3. a housing; 4. a dust extraction pipe; 5. a dust suction nozzle; 6. a placement groove; 7. a dust collection box; 8. a clamping groove; 9. a dust filtering plate; 10. a handle; 11. an air extracting pump; 12. a mounting frame; 13. a cylinder; 14. a protective pad; 15. an anti-blocking mechanism; 16. a mounting plate; 17. an axle; 18. a wheel; 19. a double-ended motor.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following description will make clear and complete descriptions of the technical solutions of the embodiments of the present utility model with reference to the accompanying drawings.
The utility model aims at providing a cleaning device applied to coal dust preparation, which solves the problems of low coal dust cleaning efficiency and high labor cost in the prior art.
Fig. 1 is a schematic front view of a structure provided by an embodiment of the present utility model, fig. 2 is a schematic side view of a structure provided by an embodiment of the present utility model, and fig. 3 is a schematic bottom view of a structure provided by an embodiment of the present utility model.
Referring to fig. 1-3, the utility model provides a cleaning device applied to pulverized coal preparation, comprising a bottom plate 1, wherein an automatic cleaning mechanism 2 is fixedly arranged on the upper side of the bottom plate 1, the bottom plate 1 is used for supporting the automatic cleaning mechanism 2, an anti-blocking mechanism 15 is arranged on one side of the top of the bottom plate 1, in actual arrangement, the anti-blocking mechanism 15 can be arranged on the right side of the top of the bottom plate 1, the automatic cleaning mechanism 2 comprises a shell 3, a shell 33 is fixed on the bottom plate 1, the middle upper part of the left wall of the shell 3 is penetrated and fixed with a dust suction pipe 4, one end of the dust suction pipe 4 far away from the shell 3 is fixed with a dust suction nozzle 5, the dust suction nozzle 5 can enlarge the cleaning area of dust, thereby improving the dust cleaning efficiency, the dust suction pipe 4 can suck the dust, the dust can enter the shell 3 through the dust suction pipe 4, a clamping groove 8 is arranged on the top of one side of the shell 3 far away from the dust suction nozzle, the inside sliding connection of draw-in groove 8 has the dust filter plate 9, the dust filter plate 9 can make the air pass through and stop the dust, be fixed with handle 10 in the middle part of the roof of dust filter plate 9, can be convenient for follow draw-out dust filter plate 9 from draw-in groove 8 inboard through being provided with handle 10, the casing 3 is kept away from the one end front and back two-part of dust extraction pipe 4 all is provided with aspiration pump 11, aspiration pump 11 input runs through and fixes respectively in the lateral wall front and back two-part of casing 3, the downside is provided with standing groove 6 in the casing 3 front wall, standing groove 6 inboard sliding connection has dust collection box 7, can collect the inhaled dust through dust collection box 7, later take out dust collection box 7 from standing groove 6 can clear up inside dust, and for making the dust of collecting drop fast in the dust collection box 7, the casing is kept away from one side of dust extraction pipe is provided with the slope of certain angle, the dust falls into the dust box 7 through the slope.
As the preferred embodiment, prevent blockking up mechanism 15 includes mounting bracket 12, and mounting bracket 12 is fixed in casing 3 right side bottom, and both sides all are fixed with cylinder 13 around mounting bracket 12 roof middle part, and cylinder 13 output all is fixed with protection pad 14, and the flexible protection pad 14 that can make of cylinder 13 during operation constantly strike casing 3 slope bottom, plays the effect that accelerates the dust and drops and prevent its adhesion at casing 3 lateral wall.
Further, as shown in fig. 3, it is worth specifically explaining that the front and rear parts of the left and right sides of the bottom wall of the bottom plate 1 are fixed with mounting plates 16, and the front and rear sets of mounting plates 16 are connected with an axle 17 in a penetrating and rotating manner, and the mounting plates 16 support the axle 17 and simultaneously enable the axle 17 to still have a rotating capability.
As a preferred embodiment, wheels 18 are fixed at the front end and the rear end of the axle 17, a double-headed motor 19 is arranged in the middle of the right axle 17, and the double-headed motor 19 can drive the right axle 17 and the wheels 18 to rotate when working, so that the bottom plate 1 moves, and the chassis 3 can be driven to remove dust in the moving process of the bottom plate 1.
As a preferred embodiment, the double-headed motor 19 is fixed on the right side of the middle part of the bottom wall of the bottom plate 1, and the wheels 18 are respectively positioned on the front side and the rear side of the bottom plate 1, and the double-headed motor 19 is fixed through the bottom plate 1, so that the double-headed motor 19 can work normally to drive the bottom plate 1 to move.
As a preferred embodiment, the casing 3 is fixed in the middle of the top wall of the bottom plate 1, the slope angle of one side of the casing 3 away from the dust suction pipe 4 is 45 degrees, and the slope is arranged on the left side of the dust filtering plate 9 inside the casing 3, so that dust can fall under the action of gravity and enter the dust collection box 7 to finish collection.
To sum up: the during operation of double-end motor 19 can drive right side axletree 17 and wheel 18 and rotate to make bottom plate 1 remove, bottom plate 1 removes the in-process and can drive casing 3 and remove dust movably, fix double-end motor 19 through bottom plate 1, make double-end motor 19 can normally work and drive bottom plate 1 to remove, the inside dust filter plate 9 left side of casing 3 is provided with the slope can make the dust can fall under the action of gravity and get into dust collection box 7 inside and accomplish the collection.
The double-headed motor 19 can be purchased in the market, and the double-headed motor 19 is provided with a power supply, which is well known in the art, and therefore, the description thereof will not be repeated.
The utility model provides a cleaning device applied to coal dust preparation, which has the working principle that: when the dust produced in the pulverized coal preparation process is required to be treated, the air pump 11 is started firstly, the air pump 11 works to enable the pressure inside the shell 3 to be reduced, so that the dust is sucked into the shell 3 from the dust suction nozzle 5 and the dust suction pipe 4 through the atmospheric pressure and is enabled to move to the right side, the dust is blocked by the right-side dust filtering plate 9 inside the shell 3 and is strongly pressed on the left side of the dust filtering plate 9 through the atmospheric pressure, then the pressure inside the shell 3 is recovered through closing the air pump 11, so that the dust falls off and enters the dust box 7 to be collected through the guidance of a slope, the double-headed motor 19 is started simultaneously in the starting process of the air pump 11, the output shaft of the double-headed motor 19 rotates to enable the axle 17 to rotate, the wheels 18 fixedly connected with the double-headed motor rotate, the base plate 1 drives the shell 3 to automatically clean the dust, the cylinder 13 can be started after the air pump 11 is closed, the output end of the cylinder 13 stretches to enable the protection pad 14 to continuously move up and down to collide the slope bottom on the right side of the shell 3, the inside the shell 3 to vibrate, the dust on the right side is prevented from being blocked, and the cleaning device cannot normally run, and the service life of the cleaning device is prolonged.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the utility model being indicated by the following claims. It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The embodiments of the present utility model described above do not limit the scope of the present utility model.
Claims (6)
1. Be applied to cleaning device of buggy preparation, its characterized in that: the cleaning device comprises a bottom plate (1), wherein an automatic cleaning mechanism (2) is arranged on the bottom plate (1), and an anti-blocking mechanism (15) is arranged on one side of the top of the bottom plate (1);
the utility model provides an automatic cleaning mechanism (2) includes casing (3), casing (3) lateral wall upper portion runs through and is fixed with dust extraction pipe (4), dust extraction pipe (4) are kept away from casing (3) one end is fixed with dust absorption mouth (5), casing (3) are kept away from draw-in groove (8) have been seted up at one side top of dust absorption mouth (5), draw-in groove (8) inboard sliding connection has dust filter plate (9), dust filter plate (9) top is fixed with handle (10), casing (3) are kept away from both sides all are provided with aspiration pump (11) around the one end lateral wall of dust extraction pipe (4), aspiration pump (11) input runs through respectively and fixes two parts around casing (3) lateral wall, casing (3) are kept away from one side of dust extraction pipe (4) is provided with the slope of certain angle, standing groove (6) have been seted up to lateral wall under casing (3), the inboard sliding connection of standing groove (6) has dust collection box (7).
2. A cleaning device for pulverized coal production according to claim 1, characterized in that: anti-blocking mechanism (15) are including mounting bracket (12), mounting bracket (12) are fixed the slope bottom of casing (3), be provided with two cylinders (13) on mounting bracket (12) fixedly, two the output of cylinder (13) all is fixed with protection pad (14).
3. A cleaning device for pulverized coal production according to claim 1, characterized in that: mounting plates (16) are fixed at the front and rear parts of the left side and the right side of the bottom wall of the bottom plate (1), and axles (17) are connected between the two groups of mounting plates (16) in a penetrating and rotating mode.
4. A cleaning device for pulverized coal production according to claim 3, characterized in that: wheels (18) are fixed at the front end and the rear end of the axle (17), and a double-head motor (19) is arranged in the middle of the axle (17) on the right side.
5. A cleaning apparatus for pulverized coal production according to claim 4, characterized in that: the double-headed motor (19) is fixed at the middle position of one side of the bottom wall of the bottom plate (1), and the wheels (18) are respectively positioned at the front side and the rear side of the bottom plate (1).
6. A cleaning device for pulverized coal production according to claim 1, characterized in that: the casing (3) is fixed in the middle of the top wall of the bottom plate (1), and the slope angle of one side, away from the dust extraction pipe (4), of the casing (3) is 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320536363.1U CN219766232U (en) | 2023-03-17 | 2023-03-17 | Be applied to cleaning device of buggy preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320536363.1U CN219766232U (en) | 2023-03-17 | 2023-03-17 | Be applied to cleaning device of buggy preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766232U true CN219766232U (en) | 2023-09-29 |
Family
ID=88129379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320536363.1U Active CN219766232U (en) | 2023-03-17 | 2023-03-17 | Be applied to cleaning device of buggy preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766232U (en) |
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2023
- 2023-03-17 CN CN202320536363.1U patent/CN219766232U/en active Active
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