CN218308529U - Wet electrostatic dust collector capable of deeply purifying harmful substances - Google Patents
Wet electrostatic dust collector capable of deeply purifying harmful substances Download PDFInfo
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- CN218308529U CN218308529U CN202222658718.2U CN202222658718U CN218308529U CN 218308529 U CN218308529 U CN 218308529U CN 202222658718 U CN202222658718 U CN 202222658718U CN 218308529 U CN218308529 U CN 218308529U
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- wet electrostatic
- dust removal
- electrostatic precipitator
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- removal case
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Abstract
The utility model discloses a can carry out deep purification's wet electrostatic precipitator to harmful substance, including wet electrostatic precipitator body, rose box, circulating line and dust removal case, be provided with the air inlet on the wet electrostatic precipitator body, the air inlet is connected with the admission line, the admission line other end is installed on the dust removal case, install the installation pole that sprays in the dust removal case, install the shower nozzle on the installation pole that sprays, electrode dust collector is installed to the bottom of shower nozzle, the inclination of dust removal case is forty-five degrees, gas connecting pipe and waste water connecting pipe are installed to the one end of the angle that makes progress of dust removal case, the one end and the rose box of waste water house steward are connected, install the filter screen in the rose box, install the circulating line on the rose box, the circulating line other end with send liquid house steward to be connected, install the pump on the circulating line, the utility model discloses, purifying effect and dust collection efficiency and energy-concerving and environment-protective are improved.
Description
Technical Field
The utility model relates to a can carry out deep purification's wet electrostatic precipitator technical field to harmful substance, specifically be a can carry out deep purification's wet electrostatic precipitator to harmful substance.
Background
The wet electrostatic precipitator is an electrostatic precipitator which uses the modes of water spraying or overflow water and the like to form a layer of water film on the surface of a dust collecting electrode and realize the ash removal of a polar plate. The wet-type deashing can avoid the sediment dust to fly upward again, reaches very high dust collection efficiency. Because of no rapping device, the operation is stable, but the problems of corrosion, sludge and sewage treatment exist. The application is not as extensive as that of a dry electrostatic precipitator. Electrostatic precipitators, which utilize electrostatic forces (coulomb forces) to effect separation of particles from an air stream.
In the process of using the wet electrostatic precipitator, because the process of spraying water and contacting waste gas is short, the harmful substances cannot be deeply purified, and the dust removal efficiency is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can carry out deep purification's wet electrostatic precipitator to harmful substance to solve the problem among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a can carry out deep purification's wet electrostatic precipitator to harmful substance, includes wet electrostatic precipitator body, rose box, circulating line and dust removal case, be provided with the air inlet on the wet electrostatic precipitator body, the air inlet is connected with admission line, the admission line other end is installed on the dust removal case, the dust removal incasement is installed and is sprayed the installation pole, spray and install the shower nozzle on the installation pole, electrode dust collector is installed to the bottom of shower nozzle, the dust removal case passes through the fixed plate slope and installs at wet electrostatic precipitator originally internally, the inclination of dust removal case is forty-five degrees, gas connecting pipe and waste water connecting pipe are installed to the one end of dust removal case angle of making progress, the sewer pipe is installed to the one end of dust removal case downward angle, the one end and the rose box of sewer pipe are connected, install the filter screen in the rose box, install the circulating line on the rose box, the circulating line other end with send the liquid header to be connected, install the pump on the circulating line.
Preferably, the dust removing box can be arranged in a plurality, and the downward angle of the dust removing box is butted with the upward angle of the adjacent dust removing box.
Preferably, the liquid feeding main pipe is provided with a liquid feeding branch pipe, and the liquid feeding branch pipe is connected with the spraying main pipe.
Preferably, the main spray pipe is connected with the branch spray pipe, and the other end of the branch spray pipe is connected with the spray head.
Preferably, a gas main pipe is arranged on the dust removing box.
Preferably, the gas main pipe is connected with the gas outlet cylinder.
Preferably, a valve is installed on the circulating pipeline, and a base is installed at the bottom end of the wet electrostatic dust collector body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses
1. Waste gas passes through the air inlet that sets up on the wet electrostatic precipitator body, and the admission line who is connected with the air inlet enters into the dust removal incasement, through the dust removal incasement installation spray the installation pole, and spray the shower nozzle of installation on the installation pole, it makes waste gas moist to spray water waste gas to waste gas, the electrode dust collector of the bottom installation of cooperation shower nozzle, can effectually remove dust to the granule in the waste gas, can install a plurality of dust removal casees as required, carry out the operation of removing dust a plurality of times and reach deep purification's effect, purifying effect and dust collection efficiency have been improved.
2. Because the dust removal case is installed at wet electrostatic precipitator originally internally through fixed plate forty-five degree slope, connect through gas connecting pipe and waste water connecting pipe between a plurality of dust removal casees, gaseous upwards discharges from the play chimney behind a plurality of dust removal case dust removals, the waste water of production is because gravity is downward, finally through waste water house steward in the rose box on earth, through circulating line cooperation pumpingafter the filter screen filters, the shower nozzle is got back to once more to the water after the filtration and removes dust, energy-concerving and environment-protective.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the internal schematic view of the whole structure of the present invention.
Fig. 3 is the schematic diagram of the dust removal box of the present invention.
In the figure: 1. a wet electrostatic precipitator body; 2. an air outlet cylinder; 3. an air inlet; 4. a base; 5. a filter box; 6. a filter screen; 7. a valve; 8. an air intake duct; 9. pumping; 10. liquid feeding and pipe distributing; 11. a main spray pipe; 12. a circulation pipe; 13. a liquid feeding main pipe; 14. a main wastewater pipe; 15. a fixing plate; 16. a dust removal box; 17. a wastewater connecting pipe; 18. a gas connecting pipe; 19. a gas main; 20. an electrode dust removal device; 21. spraying the mounting rod; 22. spraying branch pipes; 23. and (4) a spray head.
Detailed Description
To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Referring to fig. 1, 2, 3, in an embodiment of the present invention, a wet electrostatic precipitator capable of deeply purifying harmful substances includes a wet electrostatic precipitator body 1, a filter box 5, a circulation pipe 12 and a dust removal box 16, waste gas enters the dust removal box 16 through an air inlet 3 formed on the wet electrostatic precipitator body 1 and an air inlet pipe 8 connected to the air inlet 3, the waste gas is moistened by spraying water through a spray installation rod 21 installed in the dust removal box 16 and a spray head 23 installed on the spray installation rod 21, and an electrode dust removal device 20 installed at the bottom end of the spray head 23 is used to effectively remove dust from particles in the waste gas, a plurality of dust removal boxes 16 can be installed as required, so as to achieve a deep purification effect through multiple dust removal operations, thereby improving a purification effect and a dust removal efficiency, because the dust removing boxes 16 are obliquely arranged in the wet electrostatic dust collector body 1 through the fixing plate 15 with forty-five degrees, the dust removing boxes 16 are connected through the gas connecting pipe 18 and the waste water connecting pipe 17, gas is upwards discharged from the gas outlet cylinder 2 after being removed dust through the dust removing boxes 16, the generated waste water finally passes through the waste water header pipe 14 to the bottom filter box 5 because of the downward gravity, is filtered by the filter screen 6 and then passes through the circulating pipeline 12 to be matched with the suction pump 9, the filtered water returns to the spray head 23 again for dust removal, the wet electrostatic dust collector body 1 is provided with the gas inlet 3, the gas inlet 3 is connected with the gas inlet pipeline 8, the other end of the gas inlet pipeline 8 is arranged on the dust removing boxes 16, the spray mounting rods 21 are arranged in the dust removing boxes 16, the spray head 23 is arranged on the spray mounting rods 21, and the electrode dust removing device 20 is arranged at the bottom end of the spray head 23, dust removal case 16 installs in wet electrostatic precipitator body 1 through the slope of fixed plate 15, dust removal case 16's inclination is forty-five degrees, gas connecting pipe 18 and waste water connecting pipe 17 are installed to the one end of the 16 upper angle of dust removal case, waste water main 14 is installed to the one end of the 16 lower angle of dust removal case, waste water main 14's one end is connected with rose box 5, install filter screen 6 in the rose box 5, install circulating line 12 on the rose box 5, the circulating line 12 other end is connected with liquid delivery main 13, install suction pump 9 on the circulating line 12, dust removal case 16 can set up to a plurality ofly, dust removal case 16's downward angle and adjacent dust removal case 16's upward angle butt joint, liquid delivery main 13 is last to install liquid delivery branch pipe 10, liquid delivery branch pipe 10 is connected with spray header 11, spray header 11 is connected with spray branch pipe 22, the spray branch pipe 22 other end is connected with shower nozzle 23, install gas main 19 on the dust removal case 16, gas main 19 is connected with gas outlet 2, install valve 7 on the circulating line 12, wet electrostatic precipitator body 1 installs base 4.
The utility model discloses a theory of operation is: waste gas passes through air inlet 3 that sets up on the wet electrostatic precipitator body 1, and the admission line 8 of being connected with air inlet 3 enters into on the dust removal case 16, spray installation pole 21 through the installation in the dust removal case 16, and spray shower nozzle 23 of installing on installation pole 21, it makes waste gas moist to spray water waste gas, cooperate the electrode dust collector 20 of the bottom installation of shower nozzle 23, can effectually remove dust to the granule in the waste gas, can install a plurality of dust removal cases 16 as required, carry out the operation of removing dust a plurality of times and reach deep purification's effect, purifying effect and dust collection efficiency have been improved, because dust removal case 16 is installed in wet electrostatic precipitator body 1 through the 15 forty-five degree slope of fixed plate, connect through gas connecting pipe 18 and waste water connecting pipe 17 between a plurality of dust removal cases 16, gas upwards is discharged from gas outlet 2 after a plurality of dust removal cases 16 remove dust, waste water that produces is because of gravity downwards, finally pass through waste water header pipe 14 to end filter box 5, after filtering through circulation pipeline 12 cooperation pump 9 after filter screen 6, water after filtering gets back to shower nozzle 23 removes dust once more, energy-concerving and environmental protection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a can carry out deep purification's wet electrostatic precipitator to harmful substance, includes wet electrostatic precipitator body (1), rose box (5), circulating line (12) and dust removal case (16), its characterized in that: be provided with air inlet (3) on wet electrostatic precipitator body (1), air inlet (3) are connected with admission line (8), install on dust removal case (16) admission line (8) other end, install in dust removal case (16) and spray installation pole (21), it installs shower nozzle (23) on installation pole (21) to spray, electrode dust collector (20) are installed to the bottom of shower nozzle (23), install in wet electrostatic precipitator body (1) dust removal case (16) through fixed plate (15) slope, the inclination of dust removal case (16) is forty-five degrees, gas connecting pipe (18) and waste water connecting pipe (17) are installed to the one end of dust removal case (16) angle of facing down, house steward (14) are installed to the one end of dust removal case (16) angle of facing down, the one end and rose box (5) of house steward (14) are connected, install filter screen (6) in rose box (5), install circulation pipeline (12) on rose box (5), circulation pipeline (12) the other end is connected with liquid feeding house steward (13), install on circulation pipeline (9) take out pump (9).
2. The wet electrostatic precipitator for deep purification of harmful substances according to claim 1, wherein: the dust removing box (16) can be arranged in a plurality of numbers, and the downward angle of the dust removing box (16) is butted with the upward angle of the adjacent dust removing box (16).
3. The wet electrostatic precipitator capable of deeply purifying harmful materials according to claim 1, wherein: the liquid feeding main pipe (13) is provided with a liquid feeding branch pipe (10), and the liquid feeding branch pipe (10) is connected with the spraying main pipe (11).
4. The wet electrostatic precipitator capable of deeply purifying harmful materials according to claim 3, wherein: the main spray pipe (11) is connected with a branch spray pipe (22), and the other end of the branch spray pipe (22) is connected with a spray head (23).
5. The wet electrostatic precipitator capable of deeply purifying harmful materials according to claim 1, wherein: and a gas main pipe (19) is arranged on the dust removing box (16).
6. The wet electrostatic precipitator capable of deeply purifying harmful materials according to claim 5, wherein: the gas main pipe (19) is connected with the gas outlet cylinder (2).
7. The wet electrostatic precipitator capable of deeply purifying harmful materials according to claim 1, wherein: the wet electrostatic dust collector is characterized in that a valve (7) is installed on the circulating pipeline (12), and a base (4) is installed at the bottom end of the wet electrostatic dust collector body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658718.2U CN218308529U (en) | 2022-10-10 | 2022-10-10 | Wet electrostatic dust collector capable of deeply purifying harmful substances |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222658718.2U CN218308529U (en) | 2022-10-10 | 2022-10-10 | Wet electrostatic dust collector capable of deeply purifying harmful substances |
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| CN218308529U true CN218308529U (en) | 2023-01-17 |
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| CN202222658718.2U Active CN218308529U (en) | 2022-10-10 | 2022-10-10 | Wet electrostatic dust collector capable of deeply purifying harmful substances |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116213117A (en) * | 2023-03-16 | 2023-06-06 | 江苏蓝电环保股份有限公司 | Wet electrostatic precipitator with cyclic utilization sprays dust fall function |
-
2022
- 2022-10-10 CN CN202222658718.2U patent/CN218308529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116213117A (en) * | 2023-03-16 | 2023-06-06 | 江苏蓝电环保股份有限公司 | Wet electrostatic precipitator with cyclic utilization sprays dust fall function |
| CN116213117B (en) * | 2023-03-16 | 2023-10-10 | 江苏蓝电环保股份有限公司 | Wet electrostatic precipitator with cyclic utilization sprays dust fall function |
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