CN220004413U - Flushing system for electrostatic dust removal of flue gas - Google Patents
Flushing system for electrostatic dust removal of flue gas Download PDFInfo
- Publication number
- CN220004413U CN220004413U CN202321046701.XU CN202321046701U CN220004413U CN 220004413 U CN220004413 U CN 220004413U CN 202321046701 U CN202321046701 U CN 202321046701U CN 220004413 U CN220004413 U CN 220004413U
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- CN
- China
- Prior art keywords
- water
- flushing
- pipe
- fixedly connected
- electrostatic precipitator
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 72
- 239000000428 dust Substances 0.000 title claims abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000003546 flue gas Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005406 washing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000012719 wet electrostatic precipitator Substances 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a flushing system for electrostatic dust removal of flue gas, which comprises: the device comprises a water tank, a flushing mechanism, an electrostatic precipitator, a first port, a filter screen and a second port, wherein the flushing tank is fixedly arranged at the center of the top of the water tank. When the water pump is used, water in the water tank is pumped by the water pump, then the water is conveyed to the first atomizing nozzle and the second atomizing nozzle through the water drain pipe, the first atomizing nozzle and the second water pipe to spray out, the top of the electrostatic precipitator is flushed through the first atomizing nozzle, the side surface of the electrostatic precipitator is flushed through the second atomizing nozzle, the driving gear is driven to rotate by the driving motor, the driven gear, the first water pipe and the second water pipe are driven to rotate by the driving gear, the first atomizing nozzle and the second atomizing nozzle are driven to rotate, the top and the periphery of the electrostatic precipitator can be flushed in all directions through the steps, the flushing efficiency is high, and the flushing effect is good.
Description
Technical Field
The utility model relates to the technical field of flue gas dust removal, in particular to a flushing system for electrostatic dust removal of flue gas.
Background
The positive electrode of the electrostatic precipitator is made of metal plates with different geometric shapes and called a dust collecting electrode. The performance of an electrostatic precipitator is affected by three factors, namely dust properties, equipment construction and flue gas flow rate. At present, a flushing device for an electrostatic precipitator generally adopts a nozzle to spray and flush, the dust cleaning effect is poor, the nozzle is fixedly arranged, movement cannot be performed, dead angles exist in the flushing process, and thorough cleaning cannot be performed.
Through retrieving, the patent of application number CN202120401306.3 discloses a wet-type electrostatic precipitator is with washing unit, including water tank, device shell, drive assembly, rotating assembly, washing head and wet-type electrostatic precipitator dust removal subassembly, the device shell sets up for cavity structure, the water tank links to each other with the device shell is fixed, the drive assembly is fixed to be located device shell top, the device shell sets up for cavity structure, in the device shell cavity was fixed to wet-type electrostatic precipitator dust removal subassembly, drive assembly runs through the device shell and links to each other with rotating assembly is fixed, washing head links to each other with rotating assembly is fixed, rotating assembly is hollow structure, and the water tank passes through the pipeline and links to each other with rotating assembly. The utility model belongs to the technical field of flushing, and particularly relates to a flushing device for a wet electric dust collector, which can clean at multiple angles and is not easy to generate dead angles.
However, in practical use, the above-mentioned patent has the following defect, can't carry out the omnidirectional to the top and the washing of all around of wet electrostatic precipitator dust removal subassembly, and the washing effect is relatively poor.
Disclosure of Invention
The utility model aims to provide a flushing system for electrostatic dust removal of flue gas, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a flue gas electrostatic precipitator is with rinse-system, includes:
a water tank;
the flushing box is fixedly arranged at the center of the top of the water tank, and the front side of the flushing box is of an open structure;
the flushing mechanism is arranged on the flushing tank and comprises a water pump, a water suction pipe, a drain pipe, a rotary joint, a first water pipe, a second water pipe, a first atomizing nozzle and a second atomizing nozzle, the water pump is fixedly arranged at the center of the top of the flushing tank, the water suction pipe is fixedly connected to the left side of the water pump, one end of the water suction pipe, far away from the water pump, penetrates through the water tank and extends to the inside of the water tank, the bottom of the water pump is fixedly connected with the drain pipe, the bottom of the drain pipe penetrates through the flushing tank and extends to the inside of the flushing tank, the bottom of the drain pipe is rotationally connected with the first water pipe through the rotary joint, the bottom of the first water pipe is fixedly connected with the second water pipe, the first atomizing nozzle is fixedly connected to the center of the top of the inner wall of the second water pipe, and the second atomizing nozzle is fixedly connected to the left side and the right side of the inner wall of the second water pipe.
The electrostatic dust collector is movably arranged at the center of the bottom of the inner wall of the flushing box;
the bottom of the inner wall of the flushing tank is symmetrically provided with two first through holes, and the inner wall of each first through hole is provided with a filter screen;
the second port is formed in the position, corresponding to the first port, of the top of the water tank.
Further, the flushing mechanism further comprises a driving motor, a driving shaft, a driving gear and a driven gear, the driving motor is fixedly connected to the top of the flushing box and located on the right side of the water pump, the driving shaft is fixedly connected to an output shaft of the driving motor, the bottom of the driving shaft penetrates through the flushing box and extends to the inside of the flushing box and is fixedly connected with the driving gear, and the driven gear is fixedly connected to the surface of the first water conveying pipe.
Further, the driving gear is meshed with the driven gear.
Further, the driving shaft is movably connected with the flushing box.
Further, a drain pipe is arranged at the bottom of the right side of the water tank, and a valve is arranged on the drain pipe.
Further, a water injection pipe is fixedly arranged on the right side of the top of the water tank.
Further, the first port and the second port are communicated with each other.
Compared with the prior art, the utility model has the following beneficial effects:
when the water pump is used, the water pump and the driving motor are started, water in the water tank is pumped by the water pump, then the water is conveyed to the first atomizing spray head and the second atomizing spray head through the water drain pipe, the first atomizing spray head sprays out, the top of the electrostatic precipitator is flushed through the first atomizing spray head, the side surface of the electrostatic precipitator is flushed through the second atomizing spray head, the driving motor drives the driving gear to rotate, the driven gear, the first water pipe and the second water pipe are driven to rotate by the driving gear, the first atomizing spray head and the second atomizing spray head are driven to rotate, the top and the periphery of the electrostatic precipitator can be flushed in all directions through the steps, the flushing efficiency is high, and the flushing effect is good.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the water tank of the present utility model;
fig. 3 is a schematic structural view of the flushing mechanism of the present utility model.
In the figure: 1. a water tank; 2. a flushing box; 3. a flushing mechanism; 31. a water pump; 32. a water pumping pipe; 33. a drain pipe; 34. a rotary joint; 35. a first water pipe; 36. a second water pipe; 37. a first atomizer; 38. a second atomizer; 39. a driving motor; 310. a drive shaft; 311. a drive gear; 312. a driven gear; 4. an electrostatic precipitator; 5. a first port; 6. a filter screen; 7. and a second port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a flue gas electrostatic dust removal rinse system includes: the flushing device comprises a water tank 1, a flushing tank 2, a flushing mechanism 3, an electrostatic precipitator 4, a first through hole 5, a filter screen 6 and a second through hole 7, wherein the flushing tank 2 is fixedly arranged at the center of the top of the water tank 1, the front side of the flushing tank 2 is of an open structure, the flushing mechanism 3 is arranged on the flushing tank 2, the flushing mechanism 3 comprises a water pump 31, a water suction pipe 32, a water discharge pipe 33, a rotary joint 34, a first water delivery pipe 35, a second water delivery pipe 36, a first atomizing nozzle 37 and a second atomizing nozzle 38, the water pump 31 is fixedly arranged at the center of the top of the flushing tank 2, the water suction pipe 32 is fixedly connected to the left side of the water pump 31, one end of the water suction pipe 32, far away from the water pump 31, penetrates through the water tank 1 and extends to the inside of the water tank 1, the bottom of the water pump 31 is fixedly connected with the water discharge pipe 33, the bottom of drain pipe 33 runs through flushing tank 2 and extends to the inside of flushing tank 2, the bottom of drain pipe 33 is rotated through rotary joint 34 and is connected with first raceway 35, the bottom fixedly connected with second raceway 36 of first raceway 35, the first atomizer 37 of top center department fixedly connected with of second raceway 36 inner wall, the equal fixedly connected with second atomizer 38 of left and right sides of second raceway 36 inner wall, electrostatic precipitator 4 activity sets up the center department in flushing tank 2 inner wall bottom, two first through-openings 5 have been seted up to the bottom symmetry of flushing tank 2 inner wall, install filter screen 6 on the inner wall of first through-opening 5, second through-opening 7 has been seted up to the position that water tank 1 top corresponds first through-opening 5.
In the specific implementation, the flushing mechanism 3 further comprises a driving motor 39, a driving shaft 310, a driving gear 311 and a driven gear 312, the driving motor 39 is fixedly connected to the top of the flushing tank 2 and located on the right side of the water pump 31, the driving shaft 310 is fixedly connected to an output shaft of the driving motor 39, the bottom of the driving shaft 310 penetrates through the flushing tank 2 and extends to the inside of the flushing tank 2 and is fixedly connected with the driving gear 311, and the driven gear 312 is fixedly connected to the surface of the first water conveying pipe 35.
In practice, the driving gear 311 is meshed with the driven gear 312.
In particular, drive shaft 310 is movably coupled to flush tank 2.
In specific implementation, a drain pipe is arranged at the bottom of the right side of the water tank 1, and a valve is arranged on the drain pipe.
In the concrete implementation, a water injection pipe is fixedly arranged on the right side of the top of the water tank 1.
In particular, the first port 5 and the second port 7 are in communication with each other.
All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, and standard parts used in the utility model file can be purchased from the market, all parts in the utility model file can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, parts and equipment adopt conventional models in the prior art, the control modes are automatically controlled by a controller, a control circuit of the controller can be realized through simple programming by the person skilled in the art, the common sense in the art, and the utility model file is mainly used for protecting mechanical devices, so the utility model file does not explain the control modes and circuit connection in detail and does not make specific description here.
Working principle: when the utility model is used, the water pump 31 and the driving motor 39 are started, the water in the water tank 1 is pumped by the water pump 31, then the water is conveyed to the first atomizing nozzle 37 and the second atomizing nozzle 38 through the water discharge pipe 33, the first water conveying pipe 35 and the second water conveying pipe 36, the top of the electrostatic precipitator 4 is further flushed through the first atomizing nozzle 37, the side surface of the electrostatic precipitator 4 is simultaneously flushed through the second atomizing nozzle 38, the driving gear 311 is driven to rotate by the driving motor 39, the driven gear 312, the first water conveying pipe 35 and the second water conveying pipe 36 are driven to rotate by the driving gear 311, and the first atomizing nozzle 37 and the second atomizing nozzle 38 are driven to rotate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A flue gas electrostatic precipitator is with rinse-system, characterized in that includes:
a water tank (1);
the flushing box (2) is fixedly arranged at the center of the top of the water tank (1), and the front side of the flushing box (2) is of an open structure;
the flushing device comprises a flushing mechanism (3), wherein the flushing mechanism (3) is arranged on a flushing box (2), the flushing mechanism (3) comprises a water pump (31), a water suction pipe (32), a water discharge pipe (33), a rotary joint (34), a first water delivery pipe (35), a second water delivery pipe (36), a first atomizing spray head (37) and a second atomizing spray head (38), the water pump (31) is fixedly arranged at the center of the top of the flushing box (2), the water suction pipe (32) is fixedly connected with the left side of the water pump (31), one end of the water suction pipe (32) far away from the water pump (31) penetrates through the water tank (1) and extends to the inside of the water tank (1), the bottom of the water pump (31) is fixedly connected with the water discharge pipe (33), the bottom of the water discharge pipe (33) penetrates through the flushing box (2) and extends to the inside of the flushing box (2), the first water delivery pipe (35) is rotationally connected with the bottom of the first water delivery pipe (35) through the rotary joint (34), the second water delivery pipe (36) is fixedly connected with the bottom of the first water delivery pipe (36), and the second water delivery pipe (36) is fixedly connected with the left side of the second water delivery pipe (36), and the first atomizing spray head (36) is fixedly connected with the right side of the top of the second water delivery pipe (36).
The electrostatic dust collector (4), the electrostatic dust collector (4) is movably arranged at the center of the bottom of the inner wall of the flushing box (2);
the bottom of the inner wall of the flushing box (2) is symmetrically provided with two first through holes (5), and the inner wall of the first through holes (5) is provided with a filter screen (6);
the second port (7) is formed in the position, corresponding to the first port (5), of the top of the water tank (1).
2. A flue gas electrostatic precipitator flushing system according to claim 1, wherein: the flushing mechanism (3) further comprises a driving motor (39), a driving shaft (310), a driving gear (311) and a driven gear (312), the right side of the top of the flushing box (2) and located on the water pump (31) is fixedly connected with the driving motor (39), the driving shaft (310) is fixedly connected to an output shaft of the driving motor (39), the bottom of the driving shaft (310) penetrates through the flushing box (2) and extends to the inside of the flushing box (2) and is fixedly connected with the driving gear (311), and the surface of the first water pipe (35) is fixedly connected with the driven gear (312).
3. A flue gas electrostatic precipitator flushing system according to claim 2, wherein: the driving gear (311) is meshed with the driven gear (312).
4. A flue gas electrostatic precipitator flushing system according to claim 2, wherein: the driving shaft (310) is movably connected with the flushing box (2).
5. A flue gas electrostatic precipitator flushing system according to claim 1, wherein: the bottom on the right side of the water tank (1) is provided with a drain pipe, and a valve is arranged on the drain pipe.
6. A flue gas electrostatic precipitator flushing system according to claim 1, wherein: the right side at the top of the water tank (1) is fixedly provided with a water injection pipe.
7. A flue gas electrostatic precipitator flushing system according to claim 1, wherein: the first port (5) and the second port (7) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046701.XU CN220004413U (en) | 2023-05-05 | 2023-05-05 | Flushing system for electrostatic dust removal of flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046701.XU CN220004413U (en) | 2023-05-05 | 2023-05-05 | Flushing system for electrostatic dust removal of flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004413U true CN220004413U (en) | 2023-11-14 |
Family
ID=88671898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321046701.XU Active CN220004413U (en) | 2023-05-05 | 2023-05-05 | Flushing system for electrostatic dust removal of flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004413U (en) |
-
2023
- 2023-05-05 CN CN202321046701.XU patent/CN220004413U/en active Active
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| GR01 | Patent grant |