CN212856184U - Self-flushing wet electrostatic dust collection unit - Google Patents
Self-flushing wet electrostatic dust collection unit Download PDFInfo
- Publication number
- CN212856184U CN212856184U CN202021147404.0U CN202021147404U CN212856184U CN 212856184 U CN212856184 U CN 212856184U CN 202021147404 U CN202021147404 U CN 202021147404U CN 212856184 U CN212856184 U CN 212856184U
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- China
- Prior art keywords
- wall
- tube
- flushing
- cathode
- tubular cathode
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- 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.)
- Expired - Fee Related
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 28
- 239000000428 dust Substances 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000005406 washing Methods 0.000 claims abstract description 16
- 238000005086 pumping Methods 0.000 claims abstract description 13
- 239000012719 wet electrostatic precipitator Substances 0.000 claims description 4
- 239000012717 electrostatic precipitator Substances 0.000 claims description 3
- 244000309464 bull Species 0.000 claims 2
- 238000005507 spraying Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a self-flushing wet electrostatic dust collection unit in the technical field of electrostatic dust collection, which comprises an anode tube, a cathode hanger, a tubular cathode wire, an insulating tee joint, a one-way water inlet tube, a high-pressure water pump, a hot air blower and a one-way air inlet tube, wherein the middle part of the outer wall of the left side of the anode tube is provided with a chute, a lifting plate is arranged in the chute in a sliding way, the high-pressure water pump is arranged on the outer wall of the top of the lifting plate, the left side of the high-pressure water pump is provided with a water pumping tube, the other end of the water pumping tube is connected with a water tank, a double-shaft motor drives a gear, a transmission gear, a threaded rod, a rotating rod, a belt pulley and the tubular cathode wire to rotate, the flushing range of a flushing hole can be enlarged, the driving plate drives a sliding block and the tubular cathode wire to lift, the energy consumption is less, and the washing effect is higher.
Description
Technical Field
The utility model relates to an electrostatic precipitator technical field specifically is a from washing wet electrostatic precipitator unit.
Background
The national patent No. CN201820344910.5 proposes a self-flushing wet electrostatic dust collection unit, wherein flushing holes are uniformly distributed on a tubular cathode wire, nozzles are fixed on the flushing holes, one end of the tubular cathode wire is provided with a fixed joint, the other end of the tubular cathode wire is connected with a flushing water pipe by a quick joint, the flushing water pipe is used as a cathode hanger and is connected with a cathode power supply, an insulating tee joint is arranged on the flushing water pipe, one end of the insulating tee joint is connected with a check valve and a hot air blower, the other end of the insulating tee joint is connected with a check electric valve, a high-pressure water pump and a water tank, the electrostatic dust collection unit has large flushing area, high strength and no dead angle on an anode pipe wall, can ensure the discharge between a cathode and an anode, and the electrostatic dust collector consisting of the electrostatic dust collection unit has high dust collection efficiency and is suitable for popularization and use on a desulfurization wet electrostatic dust collector, but the tubular cathode wire of the scheme is fixedly arranged, the, to this end, we propose a self-rinsing wet electrostatic precipitation unit.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from washing wet-type electrostatic precipitator unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a self-flushing wet electrostatic dust collection unit comprises an anode tube, a cathode hanger, a tubular cathode wire, an insulating tee joint, a one-way water inlet tube, a high-pressure water pump, a hot air blower and a one-way air inlet tube, wherein the tubular cathode wire is positioned in an inner cavity of the anode tube, a chute is arranged in the middle of the outer wall of the left side of the anode tube, a lifting plate is arranged in the chute in a sliding manner, the high-pressure water pump is arranged on the outer wall of the top of the lifting plate, a water pumping tube is arranged on the left side of the high-pressure water pump, the other end of the water pumping tube is connected with a water tank, the water pumping tube is movably inserted at the top of the water tank, a water delivery tube is arranged at the top of the high-pressure water pump, the one-way water inlet tube is arranged at the top, the cathode hanger is connected with a cathode power supply through a lead, and a tubular cathode wire driving assembly matched with the tubular cathode wire is arranged at the bottom of the cathode hanger.
Further, the tubular cathode ray driving assembly comprises an internal thread sleeve fixedly installed on the right side of the outer wall of the bottom of the cathode hanger, a threaded rod is sleeved in the inner cavity of the internal thread sleeve in a threaded manner, a sliding groove is formed in the top of the outer wall of the right side of the anode tube, a driving plate is arranged in the sliding groove in a sliding manner, the bottom of the threaded rod is connected with the top of the driving plate through a bearing, a rotating rod is installed on the left side of the outer wall of the top of the driving plate through a bearing, a sliding block is installed on the top of the rotating rod through a bearing, a fixing plate is welded on the bottom of the outer wall of the left side of the sliding block, the left end of the fixing plate is sleeved on the outer wall of the tubular cathode ray through a bearing, the sliding block is movably inserted in the cathode hanger, the part of the rotating rod and the part of the tubular cathode wire, which are positioned above the anode tube, are fixedly sleeved with belt pulleys, and the two groups of belt pulleys are connected through a belt.
Furthermore, a hot air blower is installed on the left side of the outer wall of the top of the cathode hanging bracket, a one-way air inlet pipe and a pipeline are installed on the left side and the right side of the hot air blower respectively, and the left side of the one-way air inlet pipe is connected with the top of the insulating tee joint.
Furthermore, flushing holes are formed in the circumferential outer wall of the tubular cathode ray at equal intervals from top to bottom, the included angle between the water spraying center line of each flushing hole and the center line of the tubular cathode ray is 45-60 degrees, and the distance between every two adjacent groups of flushing holes is smaller than the length of the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that: the double-shaft motor drives the gears, the transmission gears, the threaded rods, the rotating rods, the belt pulleys and the tubular cathode ray to rotate, the washing range of the washing hole can be enlarged due to rotation of the tubular cathode ray, the threaded rods rotate to enable the driving plates to drive the sliding blocks and the tubular cathode ray to ascend and descend, the moving range of the washing hole is further enlarged, the washing effect is improved, the tubular cathode ray is enabled to ascend and descend through the double-shaft motor, water is sprayed in a rotating mode, energy consumption is low, and the washing effect is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the tubular cathode line driving assembly of the present invention.
In the figure: 1. an anode tube; 2. a cathode hanger; 3. a tubular cathode line; 4. a tubular cathode line drive assembly; 41. an internally threaded sleeve; 42. a threaded rod; 43. a slider; 44. a rotating rod; 45. a belt pulley; 46. a transmission gear; 47. a drive plate; 48. a double-shaft motor; 49. a gear; 5. an insulating tee joint; 6. a one-way water inlet pipe; 7. a lifting plate; 8. a high pressure water pump; 9. a water delivery pipe; 10. a water pumping pipe; 11. a water tank; 12. a hot air blower; 13. a one-way air inlet pipe; 14. a cathode power supply; 15. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: a self-flushing wet electrostatic dust collection unit, please refer to fig. 1, which comprises an anode tube 1, a cathode hanger 2, a tubular cathode wire 3, an insulating tee joint 5, a one-way water inlet tube 6, a high pressure water pump 8, a hot air blower 12 and a one-way air inlet tube 13, wherein the tubular cathode wire 3 is positioned in the inner cavity of the anode tube 1, the middle part of the outer wall of the left side of the anode tube 1 is provided with a chute, a lifting plate 7 is arranged in the chute in a sliding way, the high pressure water pump 8 is arranged on the outer wall of the top of the lifting plate 7, the left side of the high pressure water pump 8 is provided with a water pumping tube 10, the other end of the water pumping tube 10 is connected with a water tank 11, the water pumping tube 10 is movably inserted at the top of the water tank 11, the top of the high pressure water pump 8 is provided with a water delivery tube 9, the top, a cathode power supply 14 is arranged on the right side of the outer wall of the top of the cathode hanger 2, when the tubular cathode wire 3 is washed, power is firstly cut off, then a high-pressure water pump 8 is started, washing water in a water tank 11 is finally sprayed out from a washing hole through a water pumping pipe 10, a water conveying pipe 9, a one-way water inlet pipe 6 and the tubular cathode wire 3 and is uniformly sprayed on the inner wall of the anode pipe 1, deposited fine gypsum particles and smoke dust can be washed away, after the washing is finished, the high-pressure water pump is closed, a hot air blower 12 is started to convey hot air into an insulating tee joint 5, the hot air can quickly evaporate and take away the moisture on the inner wall of the insulating tee joint 5 and the tubular cathode wire 3 and the inner wall of the one-way water inlet pipe 6, then the cathode hanger 2 is electrified to avoid the creepage phenomenon after the cathode hanger is electrified, the cathode hanger 2 is connected with the cathode power supply 14 through a lead, a tubular cathode wire driving, the moving range of the flushing hole can be increased, the inner wall of the anode tube 1 is fully flushed, and the flushing effect is improved;
referring to fig. 2, the tubular cathode ray driving assembly 4 includes an internal threaded sleeve 41 fixedly installed on the right side of the outer wall at the bottom of the cathode hanger 2, a threaded rod 42 is threaded on the inner cavity of the internal threaded sleeve 41, a sliding slot is formed in the top of the outer wall at the right side of the anode tube 1, a driving plate 47 is slidably installed in the sliding slot, the bottom of the threaded rod 42 is connected with the top of the driving plate 47 through a bearing, a rotating rod 44 is installed on the left side of the outer wall at the top of the driving plate 47 through a bearing, a sliding block 43 is installed on the top of the rotating rod 44 through a bearing, a fixing plate 15 is welded at the bottom of the outer wall at the left side of the sliding block 43, the left end of the fixing plate 15 is sleeved on the outer wall of the tubular cathode ray 3 through a bearing, the opposite side of the outer wall of the bottom of two groups of transmission gears 46 is meshed with the top of a gear 49, belt pulleys 45 are fixedly sleeved on the rotating rod 44 and the part of the tubular cathode wire 3 above the anode tube 1, the two groups of belt pulleys 45 are connected through a belt, a double-shaft motor 48 drives the gear 49, the transmission gears 46, a threaded rod 42, the rotating rod 44, the belt pulleys 45 and the tubular cathode wire 3 to rotate, the washing range of the washing hole can be enlarged by rotating the tubular cathode wire 3, and the driving plate 47 of the threaded rod 42 drives the sliding block 43 and the tubular cathode wire 3 to ascend and descend by rotating the threaded rod 42, so that the moving range of the washing hole is;
referring to fig. 1, a hot air blower 12 is installed on the left side of the outer wall of the top of a cathode hanger 2, a unidirectional air inlet pipe 13 and a pipeline are installed on the left side and the right side of the hot air blower 12 respectively, the left side of the unidirectional air inlet pipe 13 is connected with the top of an insulated tee 5, and drying treatment is performed after washing is completed, so that a creepage phenomenon is avoided;
referring to fig. 1-2, the annular outer wall of the tubular cathode wire 3 is provided with flushing holes at equal intervals up and down, the included angle between the water spraying center line of the flushing holes and the center line of the tubular cathode wire 3 is 45-60 degrees, and the distance between two adjacent groups of flushing holes up and down is smaller than the length of the threaded rod 42, so that the inner wall of the anode tube 1 can be completely cleaned when the tubular cathode wire 3 is lifted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a from washing wet-type electrostatic precipitator unit, includes anode tube (1), negative pole gallows (2), tubulose negative pole line (3), insulating tee bend (5), one-way inlet tube (6), high pressure water pump (8), hot-blast blower (12) and one-way air-supply line (13), tubulose negative pole line (3) are located anode tube (1) inner chamber, its characterized in that: the cathode tube comprises an anode tube (1), a sliding groove is formed in the middle of the outer wall of the left side of the anode tube (1), a lifting plate (7) is arranged in the sliding groove in a sliding mode, a high-pressure water pump (8) is installed on the outer wall of the top of the lifting plate (7), a water pumping tube (10) is installed on the left side of the high-pressure water pump (8), the other end of the water pumping tube (10) is connected with a water tank (11), the water pumping tube (10) is movably inserted into the top of the water tank (11), a water conveying pipe (9) is installed on the top of the high-pressure water pump (8), a one-way water inlet pipe (6) is installed on the top of the outer wall of the right side of the water conveying pipe (9), an insulating tee joint (5) is installed at the right end of the one-way water inlet pipe (6), a tubular, the cathode hanger (2) is connected with a cathode power supply (14) through a lead, and a tubular cathode wire driving assembly (4) matched with the tubular cathode wire (3) is arranged at the bottom of the cathode hanger (2).
2. A self-flushing wet electrostatic precipitator unit according to claim 1, wherein: the tubular cathode ray driving assembly (4) comprises an internal thread sleeve (41) fixedly mounted on the right side of the outer wall at the bottom of the cathode hanger (2), a threaded rod (42) is sleeved on an inner cavity thread of the internal thread sleeve (41), a sliding groove is formed in the top of the outer wall at the right side of the anode tube (1), a driving plate (47) is arranged in the sliding groove in a sliding manner, the bottom of the threaded rod (42) is connected with the top of the driving plate (47) through a bearing, a rotating rod (44) is mounted on the left side of the outer wall at the top of the driving plate (47) through a bearing, a sliding block (43) is mounted at the top of the rotating rod (44) through a bearing, a fixing plate (15) is welded at the bottom of the outer wall at the left side of the sliding block (43), the left end of the fixing plate (15) is sleeved on the outer, gear (49) are all installed to the biax motor (48) left and right sides power end, bull stick (44) and threaded rod (42) outer wall all fixed cover are equipped with drive gear (46), and are two sets of drive gear (46) bottom outer wall relative one side and gear (49) top meshing, bull stick (44) and tubulose negative pole line (3) are located the equal fixed cover of part of positive pole pipe (1) top and are equipped with belt pulley (45), and are two sets of belt pulley (45) are connected through the belt.
3. A self-flushing wet electrostatic precipitator unit according to claim 1, wherein: the hot air blower (12) is installed on the left side of the outer wall of the top of the cathode hanging bracket (2), the left side and the right side of the hot air blower (12) are respectively provided with the one-way air inlet pipe (13) and the pipeline, and the left side of the one-way air inlet pipe (13) is connected with the top of the insulating tee joint (5).
4. A self-flushing wet electrostatic precipitator unit according to claim 2, wherein: the tubular cathode ray (3) is provided with flushing holes towards the outer wall at equal intervals from top to bottom, the included angle between the water spraying central line of the flushing holes and the central line of the tubular cathode ray (3) is 45-60 degrees, and the distance between two groups of flushing holes adjacent from top to bottom is smaller than the length of the threaded rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147404.0U CN212856184U (en) | 2020-06-19 | 2020-06-19 | Self-flushing wet electrostatic dust collection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147404.0U CN212856184U (en) | 2020-06-19 | 2020-06-19 | Self-flushing wet electrostatic dust collection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212856184U true CN212856184U (en) | 2021-04-02 |
Family
ID=75211226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021147404.0U Expired - Fee Related CN212856184U (en) | 2020-06-19 | 2020-06-19 | Self-flushing wet electrostatic dust collection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212856184U (en) |
-
2020
- 2020-06-19 CN CN202021147404.0U patent/CN212856184U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210402 |