CN214862166U - Dust suppression device for coal mill of thermal power factory - Google Patents
Dust suppression device for coal mill of thermal power factory Download PDFInfo
- Publication number
- CN214862166U CN214862166U CN202121177919.XU CN202121177919U CN214862166U CN 214862166 U CN214862166 U CN 214862166U CN 202121177919 U CN202121177919 U CN 202121177919U CN 214862166 U CN214862166 U CN 214862166U
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- Prior art keywords
- fixed
- mounting bracket
- thermal power
- water pipe
- fixedly connected
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- 239000000428 dust Substances 0.000 title claims abstract description 38
- 239000003245 coal Substances 0.000 title claims abstract description 28
- 230000001629 suppression Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000005507 spraying Methods 0.000 abstract description 3
- 230000035508 accumulation Effects 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005580 one pot reaction Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a thermal power factory is dust suppression device for coal pulverizer relates to thermal power technical field, including base, board, water tank, water pipe, mounting bracket, shower nozzle and adjusting device, the board is connected with the fixed surface of base, the water tank is located the last fixed surface of board and is connected, the fixed surface of water pipe and water tank is connected, the mounting bracket is located the one end fixed connection that the water tank was kept away from on the board surface, the lower surface that the shower nozzle is located the mounting bracket is placed, adjusting device is located the surface setting of mounting bracket. The utility model discloses, set up adjusting device, be convenient for adjust spraying height of shower nozzle, avoid traditional shower nozzle to be specific height, be difficult to stabilize the dust suppression operation to the coal pulverizer, easily cause the condition that the dust is a large amount of accumulations, and then improve equipment's ease of use, reduce user's work burden, the normal use of the equipment of being convenient for.
Description
Technical Field
The utility model relates to a thermal power technical field especially relates to a thermal power factory is dust suppression device for coal pulverizer.
Background
The dust suppression technology is also called as a dust control technology and mainly comprises two major genres of emission control technology and source control technology, including solutions of closed dust removal, filtration type dust removal, electric dust removal, water spray or spray dust removal, biological nano-film dust suppression and the like.
At present when pressing down dirt to the coal pulverizer, because the weather reason for coal also how much different at the produced dust of grinding in-process, most shower nozzles are specific height at present, are difficult to stabilize the dust suppression operation to the coal pulverizer, easily cause the abundant accumulational condition of dust, and then reduce the ease for use of equipment, are unfavorable for the normal use of equipment, need improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the present dust suppression device for coal power plant coal pulverizer that exists among the prior art, because the weather reason for coal also how much different at the produced dust of grinding in-process presses down the unable regulation of dirt in-process at the shower nozzle of majority and sprays the height, makes to press down the shortcoming that the effect can't reach the anticipated effect under special environment, and the coal pulverizer of thermal power factory that provides uses.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a thermal power factory is dust suppression device for coal pulverizer, includes base, board, water tank, water pipe, mounting bracket, shower nozzle and adjusting device, the fixed surface of board and base is connected, the water tank is located the last fixed surface of board and is connected, the fixed surface of water pipe and water tank is connected, the mounting bracket is located the one end fixed connection that the water tank was kept away from on board surface, the lower surface that the shower nozzle is located the mounting bracket is placed, adjusting device is located the surface setting of mounting bracket, adjusting device includes the sleeve pipe, the sleeve pipe is connected with the fixed surface of shower nozzle.
Preferably, the sleeve pipe is kept away from the one end sliding connection of water tank with the water pipe, the sleeve pipe is close to the one end fixedly connected with fixed plate of water pipe, the fixed surface of fixed plate is connected with supporting spring, supporting spring keeps away from the one end of fixed plate and the lower fixed surface of mounting bracket is connected.
Preferably, the fixed surface of mounting bracket is connected with the mounting panel, one side fixedly connected with rotation motor that the mounting bracket is close to the mounting panel, the drive end cover of rotating the motor is established and is connected with the commentaries on classics area, the commentaries on classics area is kept away from one pot head of rotating the motor and is established and be connected with the guide pulley, the surface of guide pulley is rotated with the surface of mounting panel and is connected.
Preferably, the one end fixedly connected with dwang of taking is kept away from to the guide pulley, the dwang is rotated with the inner wall of mounting panel and is connected, the dwang is close to one side fixedly connected with line wheel of mounting panel, the one end of line wheel is passed through the wire and is connected with the fixed surface of fixed plate fixed connection.
Preferably, one side of the mounting rack, which is close to the water pipe, is provided with a fixing device, and the surface of the fixing device is matched with the surface of the water pipe.
Preferably, the fixing device comprises a supporting block, the supporting block is fixedly connected with the surface of the mounting frame, one end, far away from the mounting frame, of the supporting block is rotatably connected with a first rotating block, the surface of the first rotating block is sleeved with the surface of the water pipe to be connected, one end, far away from the mounting frame, of the first rotating block is fixedly connected with a fixing block, one side, close to the first rotating block, of the supporting block is rotatably connected with a second rotating block, and one end, close to the fixing block, of the second rotating block is slidably connected with a sliding block.
Preferably, the slider is kept away from the one end fixedly connected with shifting block of second commentaries on classics piece, the surface of shifting block and the surperficial sliding connection of second commentaries on classics piece, the inner wall fixedly connected with fixed spring of shifting block, the slider is close to one side fixedly connected with fixture block of fixed spring, the one end that the slider was kept away from to the fixture block is inserted with the surface of fixed block and is established the connection.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through setting up adjusting device, when needs highly adjust the shower nozzle, open motor power, the drive end atress will change the area pulling, it is rotatory with the guide pulley pulling in succession to change the area, the dwang atress rotates, with the line wheel reversal, the atress expansion of acting as go-between, the fixed plate makes its constraint in succession, supporting spring expands in succession and pushes away the sleeve pipe from the water pipe, make its shower nozzle highly obtain the adjustment, adjusting device is set up, be convenient for adjust the spraying height of shower nozzle, avoid traditional shower nozzle to be specific height, be difficult to stabilize the dust suppression operation to the coal pulverizer, easily cause the big accumulational condition of dust, and then improve equipment's ease of use, reduce user's work burden, the normal use of the equipment of being convenient for.
2. The utility model discloses in, through setting up fixing device, when needs fix the water pipe, the pulling shifting block, the slider atress slides, fixed spring atress expansion breaks away from the fixed block surface with the fixture block simultaneously, lose the constraint back when first commentaries on classics area, open the back with first commentaries on classics piece, place the supporting shoe surface with the water pipe immediately, rotate first commentaries on classics piece and second commentaries on classics piece surface immediately and offset, loosen behind the counterbalance and kick-back behind shifting block fixed spring and lose the constraint and stimulate the slider, the fixture block atress inserts the fixed block surface in succession immediately, it is fixed to accomplish the water pipe, set up fixing device, the water pipe of being convenient for is fixed fast, avoid traditional water pipe because do not support when connecting, easily lead to the water pipe to break during equipment operation, influence the circulation of rivers, cause the unable anticipated effect of suppressing dust, and then improve equipment's stability, improve equipment's life.
Drawings
FIG. 1 is a schematic perspective view of a dust suppressing device for a coal pulverizer of a thermal power plant according to the present invention;
FIG. 2 is a schematic view of the main structure of the dust suppression device adjusting device for the coal mill of the thermal power plant;
FIG. 3 is a schematic view of an exploded structure of an adjusting device in a dust suppression device for a coal mill of a thermal power plant according to the present invention;
FIG. 4 is a schematic view of the main structure of the fixing device in the dust suppressing device for the coal pulverizer of the thermal power plant;
fig. 5 is the utility model provides a fixing device's decomposition structure sketch map in the dust suppression device for coal pulverizer of thermal power factory.
Illustration of the drawings: 1. a base; 2. a machine platform; 3. a water tank; 4. a water pipe; 5. a mounting frame; 6. a spray head; 7. an adjustment device; 71. a sleeve; 72. a fixing plate; 73. a support spring; 74. mounting a plate; 75. rotating the motor; 76. rotating the belt; 77. a guide wheel; 78. rotating the rod; 79. a wire wheel; 8. a fixing device; 81. a support block; 82. a first rotating block; 83. a fixed block; 84. a second rotating block; 85. a slider; 86. shifting blocks; 87. fixing the spring; 88. and (7) clamping blocks.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1-5, a dust suppression device for coal pulverizer of thermal power factory, including base 1, board 2, water tank 3, water pipe 4, mounting bracket 5, shower nozzle 6 and adjusting device 7, the fixed surface of board 2 and base 1 is connected, and water tank 3 is located the fixed surface of board 2 and is connected, and water pipe 4 is connected with the fixed surface of water tank 3, and mounting bracket 5 is located the one end fixed connection that the water tank 3 was kept away from on board 2 surface, and shower nozzle 6 is located the lower surface of mounting bracket 5 and places.
The specific arrangement and function of the adjusting means 7 and the fixing means 8 will be described in detail below.
As shown in fig. 1 and 3, the adjusting device 7 is disposed on the surface of the mounting bracket 5, and the adjusting device 7 includes a sleeve 71, and the sleeve 71 is fixedly connected to the surface of the spray head 6.
The sleeve 71 and the water pipe 4 are far away from one end sliding connection of the water tank 3, the sleeve 71 is close to one end fixedly connected with fixing plate 72 of the water pipe 4, the surface fixedly connected with supporting spring 73 of the fixing plate 72, one end of the supporting spring 73 far away from the fixing plate 72 is fixedly connected with the lower surface of the mounting frame 5, the supporting spring 73 is arranged, and the fixing plate 72 and the mounting frame 5 are conveniently offset.
The fixed surface of mounting bracket 5 is connected with mounting panel 74, and one side fixedly connected with that mounting bracket 5 is close to mounting panel 74 rotates motor 75, and the drive end cover that rotates motor 75 is established and is connected with commentaries on classics area 76, changes the one pot head that area 76 kept away from rotating motor 75 and establishes and be connected with guide pulley 77, and guide pulley 77's surface is connected with the surperficial rotation of mounting panel 74, sets up rotation motor 75, is convenient for control wheel 79's motion.
The one end fixedly connected with dwang 78 that the guide pulley 77 kept away from changes area 76, the inner wall of dwang 78 and mounting panel 74 rotates and is connected, and dwang 78 is close to one side fixedly connected with line wheel 79 of mounting panel 74, and the fixed surface of wire wheel 79 is passed through the wire and is connected with fixed plate 72 to the one end of line wheel 79 sets up the acting as go-between, is convenient for promote fixed plate 72 or put down.
The whole adjusting device 7 achieves the effects that when the height of the sprayer 6 needs to be adjusted, a power motor is started, a driving end is stressed to pull a rotating belt 76, the rotating belt 76 sequentially pulls a guide wheel 77 to rotate, a rotating rod 78 is stressed to rotate, a wire wheel 79 is rotated reversely, a pull wire is stressed to expand, a fixing plate 72 sequentially enables the rotating belt to be bound, a supporting spring 73 sequentially expands to push a sleeve 71 away from a water pipe 4, the height of the sprayer 6 is adjusted, the adjusting device 7 is arranged, the spraying height of the sprayer 6 can be conveniently adjusted, the problem that the traditional sprayer 6 is in a specific height and is difficult to stably suppress dust of a coal mill is solved, the condition that a large amount of dust is accumulated is easily caused, the usability of equipment is improved, the workload of a user is reduced, and the normal use of the equipment is facilitated.
As shown in fig. 1 and 5, a fixing device 8 is disposed on a side of the mounting bracket 5 close to the water pipe 4, and a surface of the fixing device 8 is matched with a surface of the water pipe 4.
One end fixedly connected with shifting block 86 that second commentaries on classics piece 84 was kept away from to slider 85, the surperficial sliding connection of shifting block 86 and second commentaries on classics piece 84, the inner wall fixedly connected with fixed spring 87 of shifting block 86, slider 85 is close to one side fixedly connected with fixture block 88 of fixed spring 87, and the one end that slider 85 was kept away from to fixture block 88 is inserted with the surface of fixed block 83 and is established the connection, sets up fixture block 88, is convenient for further fixed between the cover piece.
The whole fixing device 8 achieves the effects that when the water pipe 4 needs to be fixed, the shifting block 86 is pulled, the sliding block 85 is stressed to slide, the fixing spring 87 is stressed to expand to separate the clamping block 88 from the surface of the fixing block 83, after the first rotating belt 76 loses constraint, the first rotating block 82 is opened, the water pipe 4 is placed on the surface of the supporting block 81, the first rotating block 82 is rotated to abut against the surface of the second rotating block 84, after the first rotating block 76 loses constraint, the shifting block 86 is loosened to rebound to pull the sliding block 85, after the first rotating block 82 loses constraint, the clamping block 88 is sequentially stressed and inserted into the surface of the fixing block 83 to complete the fixing of the water pipe 4, the fixing device 8 is arranged to facilitate the quick fixing of the water pipe 4, the problem that the water pipe 4 is easily broken during the operation of the traditional water pipe 4 due to no support is avoided, the circulation of water flow is influenced, the dust suppression effect cannot achieve the expected effect, and the stability of the equipment is further improved, the service life of the equipment is prolonged.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a thermal power factory is dust suppression device for coal pulverizer, includes base (1), board (2), water tank (3), water pipe (4), mounting bracket (5), shower nozzle (6) and adjusting device (7), its characterized in that: the surface fixing of board (2) and base (1) is connected, water tank (3) are located the last fixed surface of board (2) and are connected, the fixed surface of water pipe (4) and water tank (3) is connected, mounting bracket (5) are located the one end fixed connection of keeping away from water tank (3) on board (2) surface, shower nozzle (6) are located the lower surface of mounting bracket (5) and place, adjusting device (7) are located the surface setting of mounting bracket (5), adjusting device (7) include sleeve pipe (71), the fixed surface of sleeve pipe (71) and shower nozzle (6) is connected, the one end sliding connection of water tank (3) is kept away from to sleeve pipe (71) and water pipe (4), the one end fixedly connected with fixed plate (72) that sleeve pipe (71) is close to water pipe (4), the fixed surface of fixed plate (72) is connected with supporting spring (73), one end, far away from the fixing plate (72), of the supporting spring (73) is fixedly connected with the lower surface of the mounting frame (5).
2. The dust suppression device for the coal mill of the thermal power plant according to claim 1, characterized in that: the fixed surface of mounting bracket (5) is connected with mounting panel (74), one side fixedly connected with rotation motor (75) that mounting bracket (5) are close to mounting panel (74).
3. The dust suppression device for the coal mill of the thermal power plant as claimed in claim 2, wherein: the driving end of the rotating motor (75) is sleeved with a rotating belt (76), one end, far away from the rotating motor (75), of the rotating belt (76) is sleeved with a guide wheel (77), and the surface of the guide wheel (77) is rotatably connected with the surface of the mounting plate (74).
4. The dust suppression device for the coal mill of the thermal power plant according to claim 3, characterized in that: one end fixedly connected with dwang (78) of taking (76) is kept away from in guide pulley (77), the inner wall of dwang (78) and mounting panel (74) rotates to be connected, dwang (78) are close to one side fixedly connected with line wheel (79) of mounting panel (74), the fixed surface that wire and fixed plate (72) were passed through to the one end of line wheel (79) is connected.
5. The dust suppression device for the coal mill of the thermal power plant according to claim 1, characterized in that: one side of the mounting rack (5) close to the water pipe (4) is provided with a fixing device (8), and the surface of the fixing device (8) is matched with the surface of the water pipe (4).
6. The dust suppression device for the coal mill of the thermal power plant according to claim 5, characterized in that: fixing device (8) include supporting shoe (81), the fixed surface of supporting shoe (81) and mounting bracket (5) is connected, the one end that mounting bracket (5) were kept away from in supporting shoe (81) is rotated and is connected with first commentaries on classics piece (82), the surface of first commentaries on classics piece (82) is established with the surface cover of water pipe (4) and is connected, the one end fixedly connected with fixed block (83) of mounting bracket (5) are kept away from in first commentaries on classics piece (82), one side that supporting shoe (81) are close to first commentaries on classics piece (82) is rotated and is connected with second commentaries on classics piece (84), the one end sliding connection that second commentaries on classics piece (84) are close to fixed block (83) has slider (85).
7. The dust suppression device for the coal mill of the thermal power plant according to claim 6, characterized in that: one end fixedly connected with shifting block (86) of second commentaries on classics piece (84) is kept away from in slider (85), the surface of shifting block (86) and the surperficial sliding connection of second commentaries on classics piece (84), inner wall fixedly connected with fixed spring (87) of shifting block (86), slider (85) are close to one side fixedly connected with fixture block (88) of fixed spring (87), the one end that slider (85) were kept away from in fixture block (88) is inserted with the surface of fixed block (83) and is established the connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121177919.XU CN214862166U (en) | 2021-05-29 | 2021-05-29 | Dust suppression device for coal mill of thermal power factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121177919.XU CN214862166U (en) | 2021-05-29 | 2021-05-29 | Dust suppression device for coal mill of thermal power factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214862166U true CN214862166U (en) | 2021-11-26 |
Family
ID=78901723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121177919.XU Expired - Fee Related CN214862166U (en) | 2021-05-29 | 2021-05-29 | Dust suppression device for coal mill of thermal power factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214862166U (en) |
-
2021
- 2021-05-29 CN CN202121177919.XU patent/CN214862166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230504 Address after: 19-1-202, Changzheng Building, Hongxing Road, Hedong District, Tianjin, 300000 Patentee after: Tianjin Chenyang Electromechanical Equipment Installation Co.,Ltd. Address before: 253000 Dezhou Economic Development Zone, Shandong Province Patentee before: SHANDONG HUAYU University OF TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |