CN114029165A - Wet-type electric dust remover for atmospheric pollution treatment and dust removing method thereof - Google Patents
Wet-type electric dust remover for atmospheric pollution treatment and dust removing method thereof Download PDFInfo
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- CN114029165A CN114029165A CN202110877888.7A CN202110877888A CN114029165A CN 114029165 A CN114029165 A CN 114029165A CN 202110877888 A CN202110877888 A CN 202110877888A CN 114029165 A CN114029165 A CN 114029165A
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- 239000000428 dust Substances 0.000 title claims abstract description 137
- 238000000034 method Methods 0.000 title claims abstract description 16
- 208000028659 discharge Diseases 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 19
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 76
- 238000004140 cleaning Methods 0.000 claims description 56
- 238000007789 sealing Methods 0.000 claims description 36
- 239000007921 spray Substances 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention relates to the technical field of environmental protection equipment, and discloses a wet electric dust collector for atmospheric pollution treatment and a dust removal method thereof. This wet-type electrostatic precipitator and dust removal method for atmosphere pollution handles when pouring into dirty gas into the intake pipe inside, carries out discharge treatment to gas through the inside evenly distributed's of intake pipe discharge rod, increases dirty gas and discharge apparatus's contact time to guarantee that the dust particle in the gas can have positive charge, guarantee that the negative plate can adsorb the dust particle completely, improve the device's dust removal effect.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a wet electric dust collector for atmospheric pollution treatment and a dust collection method thereof.
Background
The wet electric dust collector is a high-voltage electrostatic dust collector for treating moisture-containing gas, is mainly used for removing harmful substances such as dust, acid mist, water drops, aerosol, odor, PM2.5 and the like in the moisture-containing gas, and is ideal equipment for treating atmospheric dust pollution. Wet electric dust collectors, generally referred to as WESP, have the same dust collecting principle as dry electric dust collectors, and all rely on high voltage corona discharge to charge dust, and the charged dust reaches a dust collecting plate/pipe under the action of an electric field force. The dry type electric dust collector generally adopts the modes of mechanical vibration beating or sound wave ash removal and the like to remove the deposited dust on the electrodes, while the wet type electric dust collector adopts the mode of regular flushing to remove the dust along with the flowing of the flushing liquid.
The existing wet type electric dust remover is generally used for directly introducing dust-containing gas into a discharge cavity for discharge treatment, so that impurity particles such as dust in the gas have positive charges, but the existing wet type electric dust remover generally discharges the gas at one position, so that the dust in the gas cannot have the positive charges completely, and a cathode plate cannot completely adsorb the dust during subsequent dust removal treatment.
Disclosure of Invention
Technical problem to be solved
The invention provides a wet-type electric dust collector for treating atmospheric pollution and a dust collection method thereof, which have the advantages of improving the gas dust collection effect, improving the cleaning effect on a dust collection plate and the like and solve the problem of improvement.
(II) technical scheme
The invention provides the following technical scheme: a wet-type electrostatic precipitator for atmospheric pollution treatment comprises a main body frame, a top sealing cover is fixedly arranged at the top of the main body frame through screws, a bottom sealing cover is fixedly arranged at the bottom of the main body frame through screws, a supporting base is fixedly arranged below the outer portion of the main body frame, an air inlet pipe is fixedly arranged below the left side of the main body frame, anode discharge equipment is fixedly arranged on the front side of the air inlet pipe, a discharge rod is fixedly arranged inside the air inlet pipe, a drain valve pipe is fixedly arranged at the bottom of the bottom sealing cover, a high-pressure water pump is fixedly arranged on the left side of the top sealing cover, an air outlet pipe is fixedly arranged on the right side of the top sealing cover, electric push rods are fixedly arranged on the front side and the rear side of the top sealing cover, and an installation frame positioned inside the top sealing cover is fixedly arranged at the bottoms of the two electric push rods, the utility model discloses a high pressure water pump's installation frame, including installation frame, connecting rod, one end fixed mounting of telescopic link, compression spring have been cup jointed in the outside activity of telescopic link, the top fixed mounting of installation frame has the one-level inlet tube, and the one-level inlet tube passes through the delivery port fixed connection of connecting pipe and high pressure water pump, the bottom fixed mounting of one-level inlet tube has the second grade inlet tube, and the bottom fixed mounting of second grade inlet tube has the spray pipe, the inside top joint of main body frame has spacing frame, and the inside fixed mounting of spacing frame has evenly distributed's negative pole dust collecting plate.
Preferably, discharge electrode evenly distributed is in the inside of intake pipe, and discharge electrode and anode discharge equipment electric connection, the left one end tilt up of intake pipe.
Preferably, the bottom of the bottom sealing cover is an inclined plane inclined towards the middle, and a limiting strip matched with the filter screen is fixedly arranged in the bottom sealing cover.
Preferably, the upper part inside the main body frame is fixedly provided with a limiting strip matched with the limiting frame, and the inside of the limiting frame is fixedly provided with cathode dust collecting plates distributed uniformly.
Preferably, the cleaning plates are uniformly distributed on the left side and the right side of the cathode dust collecting plate, the width values of the front side and the rear side of the cleaning plates are the same as those of the cathode dust collecting plate, and compact bristles are fixedly mounted on the side surfaces of the cleaning plates.
Preferably, the secondary water inlet pipe is positioned in the middle of the water spray pipe, the length value of the water spray pipe is the same as the width values of the front side and the rear side of the cathode dust collecting plate, and the side surfaces of the water spray pipe are fixedly provided with uniformly distributed high-pressure spray heads.
Preferably, two electric putter is located the middle part of installation frame left and right sides, two electric putter mirror image distribution is in the front and back both sides at installation frame top.
A wet electric dust collector for atmospheric pollution treatment as claimed in any one of claims 1 to 7, wherein the dust collection method comprises the following operation steps:
s1, connecting one end of a high-pressure water pump with the existing water supply equipment, introducing dust-containing gas into the gas inlet pipe, performing discharge treatment on the gas through discharge rods uniformly distributed in the gas inlet pipe to enable particles such as dust in the gas to have positive charges, enabling the dust-containing gas subjected to discharge treatment to enter the main body frame, adsorbing the charged particles in the gas through a cathode dust collecting plate, and discharging the dust-removed gas along a gas outlet pipe.
S2, after the particles such as dust on the surface of the cathode dust collecting plate are accumulated to a certain amount, the electric push rod drives the installation frame, the connecting rod and the cleaning plate to move downwards to clean the two sides of the cathode dust collecting plate, and when the cleaning plate moves up and down, the compression spring applies pressure to the outer sides of the cleaning plate and the cathode dust collecting plate to enable the particles such as dust on the two sides of the cathode dust collecting plate to fall off.
S3, when the mounting frame drives the cleaning plate to move up and down to clean the cathode dust collecting plate, cleaning water is guided into the spray pipe along the connecting pipe, the first-stage water inlet pipe and the second-stage water inlet pipe through the high-pressure water pump, and is sprayed out along the high-pressure spray heads on the side surfaces of the spray pipe, and the two sides of the cathode dust collecting plate are cleaned through the matching of the spray pipe and the cleaning plate.
And S4, filtering the cleaning water by a filter screen, then dropping the cleaning water into the bottom sealing cover, and discharging the sewage through a drain valve pipe.
Three beneficial effects
The invention has the following beneficial effects:
1. this wet-type electrostatic precipitator and dust removal method for atmosphere pollution handles when pouring into dirty gas into the intake pipe inside, carries out discharge treatment to gas through the inside evenly distributed's of intake pipe discharge rod, increases dirty gas and discharge apparatus's contact time to guarantee that the dust particle in the gas can have positive charge, guarantee that the negative plate can adsorb the dust particle completely, improve the device's dust removal effect.
2. This wet-type electrostatic precipitator and dust removal method for atmosphere pollution treatment, when clearing up the negative pole dust collecting plate, drive installation frame, connecting rod and cleaning plate through electric putter and reciprocate and clear up the absorptive dust in negative pole dust collecting plate both sides, improve the effect to the clearance of negative pole dust collecting plate, when the cleaning plate reciprocates simultaneously, exert pressure through compression spring to cleaning plate and negative pole dust collecting plate outside, further improve the clearance effect of cleaning plate to the negative pole dust collecting plate.
3. According to the wet-type electric dust collector for treating the atmospheric pollution and the dust removing method thereof, when the mounting frame drives the cleaning plate to move up and down to clean the cathode dust collecting plate, cleaning water is guided into the spray pipe along the connecting pipe, the first-stage water inlet pipe and the second-stage water inlet pipe through the work of the high-pressure water pump and is sprayed out along the high-pressure spray nozzle on the side face of the spray pipe to assist in cleaning the cathode dust collecting plate, and the cleaning effect on the cathode dust collecting plate is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural view of the interior of the main frame according to the present invention;
FIG. 3 is a schematic view of the interior of the bottom seal housing of the present invention;
FIG. 4 is a schematic view of the internal structure of the top seal housing of the present invention;
FIG. 5 is a schematic view of the bottom of the mounting frame of the present invention;
fig. 6 is an enlarged schematic view of the structure of fig. 5 a according to the present invention.
In the figure: 1. a main body frame; 2. a top seal cover; 3. a bottom sealing cover; 4. a support base; 5. an air inlet pipe; 6. an anode discharge device; 7. a discharge rod; 8. a limiting frame; 9. a cathode dust collecting plate; 10. a filter screen; 11. a blowdown valve pipe; 12. a high pressure water pump; 13. an electric push rod; 14. an air outlet pipe; 15. a mounting frame; 16. a connecting rod; 17. cleaning the plate; 18. a telescopic rod; 19. a compression spring; 20. a first-stage water inlet pipe; 21. a second-stage water inlet pipe; 22. and a water spray pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a wet-type electric precipitator for atmospheric pollution treatment comprises a main body frame 1, a top sealing cover 2 is fixedly installed at the top of the main body frame 1 through screws, a bottom sealing cover 3 is fixedly installed at the bottom of the main body frame 1 through screws, the bottom of the bottom sealing cover 3 is an inclined plane inclined towards the middle part, a limiting strip matched with a filter screen 10 is fixedly installed inside the bottom sealing cover 3, the bottom of the bottom sealing cover 3 is an inclined plane inclined towards the middle part, so that sewage inside the bottom sealing cover 3 can be conveniently discharged, the sewage is prevented from accumulating inside the bottom sealing cover 3, meanwhile, the sewage is filtered through the filter screen 10, solid-liquid separation of the sewage is realized, the main body frame 1 is connected with the bottom sealing cover 3 through screws, the bottom sealing cover 3 can be detached to clean the filter screen 10, a supporting base 4 is fixedly installed below the outer part of the main body frame 1, an air inlet pipe 5 is fixedly arranged below the left side of the main body frame 1, an anode discharge device 6 is fixedly arranged on the front side of the air inlet pipe 5, a discharge rod 7 is fixedly arranged inside the air inlet pipe 5, the discharge rods 7 are uniformly distributed inside the air inlet pipe 5, the discharge rods 7 are electrically connected with the anode discharge device 6, one end of the left side of the air inlet pipe 5 inclines upwards, when dust-containing gas is injected into the air inlet pipe 5, the gas is subjected to discharge treatment through the discharge rods 7 uniformly distributed inside the air inlet pipe 5, the contact time of the dust-containing gas and the discharge device is prolonged, so that dust particles in the gas can be guaranteed to have positive charges, the negative plate can completely adsorb the dust particles, the dust removal effect of the device is improved, one end of the left side of the air inlet pipe 5 inclines upwards, cleaning water is prevented from entering the air inlet pipe 5 when falling down, and the cleaning water is prevented from affecting the discharge rods 7, the bottom of the bottom sealing cover 3 is fixedly provided with a sewage valve pipe 11, the left side of the top sealing cover 2 is fixedly provided with a high-pressure water pump 12, the right side of the top sealing cover 2 is fixedly provided with an air outlet pipe 14, the front side and the rear side of the top sealing cover 2 are both fixedly provided with electric push rods 13, the bottoms of the two electric push rods 13 are fixedly provided with an installation frame 15 positioned in the top sealing cover 2, the two electric push rods 13 are positioned in the middle of the left side and the right side of the installation frame 15, the two electric push rods 13 are distributed on the front side and the rear side of the top of the installation frame 15 in a mirror image manner, so that the stability of the two electric push rods 13 when driving the installation frame 15 to move is ensured, the probability of failure of the device during operation is reduced, the bottom of the installation frame 15 is fixedly provided with a connecting rod 16, the side surface below the connecting rod 16 is fixedly provided with an expansion link 18, and one end of the expansion link 18 is fixedly provided with a cleaning plate 17, the cleaning plates 17 are uniformly distributed on the left side and the right side of the cathode dust collecting plate 9, the width values of the cleaning plates 17 and the front side and the rear side of the cathode dust collecting plate 9 are the same, compact bristles are fixedly arranged on the side surfaces of the cleaning plates 17, when the cathode dust collecting plate 9 is cleaned, the electric push rod 13 drives the mounting frame 15, the connecting rod 16 and the cleaning plates 17 to move up and down to clean dust adsorbed on the two sides of the cathode dust collecting plate 9, the cleaning effect of the cathode dust collecting plate 9 is improved, meanwhile, when the cleaning plates 17 move up and down, pressure is applied to the outer sides of the cleaning plates 17 and the cathode dust collecting plate 9 through the compression springs 19, the cleaning effect of the cleaning plates 17 on the cathode dust collecting plate 9 is further improved, the width values of the front side and the rear side of the cleaning plates 17 and the cathode dust collecting plate 9 are the same, the cleaning plates 17 can be used for cleaning the cathode dust collecting plate 9 comprehensively, the compression springs 19 are movably sleeved on the outer parts of the telescopic rods 18, the top of the installation frame 15 is fixedly provided with a first-stage water inlet pipe 20, the first-stage water inlet pipe 20 is fixedly connected with a water outlet of the high-pressure water pump 12 through a connecting pipe, the bottom of the first-stage water inlet pipe 20 is fixedly provided with a second-stage water inlet pipe 21, the second-stage water inlet pipe 21 is positioned in the middle of the water spray pipe 22, the length value of the water spray pipe 22 is the same as the width values of the front side and the rear side of the cathode dust collecting plate 9, the side of the water spray pipe 22 is fixedly provided with uniformly distributed high-pressure nozzles, when the installation frame 15 drives the cleaning plate 17 to move up and down to clean the cathode dust collecting plate 9, cleaning water is guided into the water spray pipe 22 along the connecting pipe, the first-stage water inlet pipe 20 and the second-stage water inlet pipe 21 through the work of the high-pressure water pump 12 and is sprayed out along the high-pressure nozzles on the side of the water spray pipe 22, the cathode dust collecting plate 9 is cleaned in an auxiliary way, the cleaning effect of the cathode dust collecting plate 9 is further improved, and the water spray pipe 22 is fixedly arranged at the bottom of the second-stage water inlet pipe 21, the inside top joint of main body frame 1 has spacing frame 8, and the inside fixed mounting of spacing frame 8 has evenly distributed's negative pole dust collecting plate 9, the inside top fixed mounting of main body frame 1 has the spacing of mutually supporting with spacing frame 8, the inside fixed mounting of spacing frame 8 has evenly distributed's negative pole dust collecting plate 9, limit spacing frame 8 through the inside spacing of main body frame 1, the stability of spacing frame 8 with negative pole dust collecting plate 9 during operation has been guaranteed, negative pole dust collecting plate 9 evenly distributed is inside spacing frame 8, the dust removal effect of the device has been guaranteed.
A dust removal method of a wet electric dust remover for air pollution treatment comprises the following operation steps:
s1, connecting one end of a high-pressure water pump 12 with the existing water supply equipment, introducing dust-containing gas into the air inlet pipe 5, performing discharge treatment on the gas through the discharge rods 7 uniformly distributed in the air inlet pipe 5 to enable particles such as dust in the gas to have positive charges, enabling the dust-containing gas subjected to discharge treatment to enter the main body frame 1, adsorbing the charged particles in the gas through the cathode dust collecting plate 9, and discharging the dust-removed gas along the air outlet pipe 14.
S2, after the particles such as dust on the surface of the cathode dust collecting plate 9 are accumulated to a certain amount, the electric push rod 13 drives the mounting frame 15, the connecting rod 16 and the cleaning plate 17 to move downwards to clean both sides of the cathode dust collecting plate 9, and when the cleaning plate 17 moves upwards and downwards, the compression spring 19 applies pressure to the outer sides of the cleaning plate 17 and the cathode dust collecting plate 9 to make the particles such as dust on both sides of the cathode dust collecting plate 9 fall off.
S3, when the mounting frame 15 drives the cleaning plate 17 to move up and down to clean the cathode dust collecting plate 9, the high pressure water pump 12 works to guide the cleaning water into the spray pipe 22 along the connecting pipe, the primary water inlet pipe 20 and the secondary water inlet pipe 21, and the cleaning water is sprayed out along the high pressure spray head on the side surface of the spray pipe 22, and the spray pipe 22 is matched with the cleaning plate 17 to clean the two sides of the cathode dust collecting plate 9.
S4, the cleaning water is filtered by the filter screen 10 and then falls into the bottom sealing cover 3, and the sewage is discharged through the sewage discharge valve pipe 11.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a wet-type electrostatic precipitator for atmosphere pollution handles, includes main body frame (1), its characterized in that: the top of the main body frame (1) is fixedly provided with a top sealing cover (2) through screws, the bottom of the main body frame (1) is fixedly provided with a bottom sealing cover (3) through screws, the lower part outside the main body frame (1) is fixedly provided with a supporting base (4), the lower part on the left side of the main body frame (1) is fixedly provided with an air inlet pipe (5), the front of the air inlet pipe (5) is fixedly provided with an anode discharge device (6), the inside of the air inlet pipe (5) is fixedly provided with a discharge rod (7), the bottom of the bottom sealing cover (3) is fixedly provided with a blow-off valve pipe (11), the left side of the top sealing cover (2) is fixedly provided with a high-pressure water pump (12), the right side of the top sealing cover (2) is fixedly provided with an air outlet pipe (14), and electric push rods (13) are fixedly arranged on the front side and the rear side of the top sealing cover (2), and the bottom of the two electric push rods (13) is fixedly provided with an installation frame (15) positioned inside the top sealing cover (2), the bottom of the installation frame (15) is fixedly provided with a connecting rod (16), the side surface below the connecting rod (16) is fixedly provided with a telescopic rod (18), one end of the telescopic rod (18) is fixedly provided with a cleaning plate (17), the outer part of the telescopic rod (18) is movably sleeved with a compression spring (19), the top of the installation frame (15) is fixedly provided with a first-stage water inlet pipe (20), the first-stage water inlet pipe (20) is fixedly connected with a water outlet of the high-pressure water pump (12) through a connecting pipe, the bottom of the first-stage water inlet pipe (20) is fixedly provided with a second-stage water inlet pipe (21), the bottom of the second-stage water inlet pipe (21) is fixedly provided with a water spray pipe (22), and the upper part inside the main body frame (1) is clamped with a limit frame (8), and cathode dust collecting plates (9) which are uniformly distributed are fixedly arranged in the limiting frame (8).
2. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: discharge rod (7) evenly distributed in the inside of intake pipe (5), and discharge rod (7) and anode discharge equipment (6) electric connection, the left one end tilt up of intake pipe (5).
3. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: the bottom of the bottom sealing cover (3) is an inclined plane inclined towards the middle, and a limiting strip matched with the filter screen (10) is fixedly arranged in the bottom sealing cover (3).
4. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: the upper portion of the interior of the main body frame (1) is fixedly provided with a limiting strip which is matched with the limiting frame (8), and the interior of the limiting frame (8) is fixedly provided with a cathode dust collecting plate (9) which is uniformly distributed.
5. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: the utility model discloses a cleaning plate, including clearance board (17), clearance board (17) evenly distributed in the left and right sides of negative pole dust collecting plate (9), the width value of both sides is the same around clearance board (17) and negative pole dust collecting plate (9), the side fixed mounting of clearance board (17) has compact brush hair.
6. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: the secondary water inlet pipe (21) is positioned in the middle of the water spray pipe (22), the length value of the water spray pipe (22) is the same as the width values of the front side and the rear side of the cathode dust collecting plate (9), and the side surfaces of the water spray pipe (22) are fixedly provided with uniformly distributed high-pressure spray heads.
7. The wet electric dust collector for atmospheric pollution treatment as claimed in claim 1, wherein: two electric putter (13) are located the middle part of installation frame (15) left and right sides, two electric putter (13) mirror image distribution is in the front and back both sides at installation frame (15) top.
8. A wet electric dust collector for atmospheric pollution treatment and a dust collection method thereof as claimed in any one of claims 1 to 7, characterized by comprising the following operation steps:
s1, connecting one end of a high-pressure water pump (12) with the existing water supply equipment, introducing dust-containing gas into the gas inlet pipe (5), performing discharge treatment on the gas through discharge rods (7) uniformly distributed in the gas inlet pipe (5), enabling particles such as dust in the gas to have positive charges, enabling the dust-containing gas subjected to discharge treatment to enter the main body frame (1), adsorbing the charged particles in the gas through a cathode dust collecting plate (9), and discharging the gas subjected to dust removal along a gas outlet pipe (14).
S2, after the particles such as dust on the surface of the cathode dust collecting plate (9) are accumulated to a certain amount, the electric push rod (13) drives the installation frame (15), the connecting rod (16) and the cleaning plate (17) to move downwards to clean the two sides of the cathode dust collecting plate (9), and when the cleaning plate (17) moves up and down, the compression spring (19) applies pressure to the outer sides of the cleaning plate (17) and the cathode dust collecting plate (9) to enable the particles such as dust on the two sides of the cathode dust collecting plate (9) to fall off.
S3, when the mounting frame (15) drives the cleaning plate (17) to move up and down to clean the cathode dust collecting plate (9), cleaning water is led into the interior of the water spray pipe (22) along the connecting pipe, the first-stage water inlet pipe (20) and the second-stage water inlet pipe (21) through the work of the high-pressure water pump (12), and is sprayed out along a high-pressure nozzle on the side surface of the water spray pipe (22), and the two sides of the cathode dust collecting plate (9) are cleaned through the matching of the water spray pipe (22) and the cleaning plate (17).
S4, the cleaning water is filtered by the filter screen (10) and then falls into the bottom sealing cover (3), and the sewage is discharged through the blowdown valve pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110877888.7A CN114029165B (en) | 2021-07-29 | 2021-07-29 | Wet-type electric dust remover for treating atmospheric pollution and dust removing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110877888.7A CN114029165B (en) | 2021-07-29 | 2021-07-29 | Wet-type electric dust remover for treating atmospheric pollution and dust removing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114029165A true CN114029165A (en) | 2022-02-11 |
| CN114029165B CN114029165B (en) | 2023-10-20 |
Family
ID=80134313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110877888.7A Active CN114029165B (en) | 2021-07-29 | 2021-07-29 | Wet-type electric dust remover for treating atmospheric pollution and dust removing method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205518228U (en) * | 2016-01-22 | 2016-08-31 | 江苏菲达环保科技有限公司 | Electric dust remover |
| CN209968650U (en) * | 2019-04-24 | 2020-01-21 | 扬州博林环保机械有限公司 | Wet electrostatic dust collector that can clear up fast |
| CN210522807U (en) * | 2019-07-28 | 2020-05-15 | 朝阳市宏晟机械制造有限公司 | Electrostatic dust collector |
| CN210994786U (en) * | 2019-11-20 | 2020-07-14 | 张家口市宣化天洁环保科技有限公司 | Honeycomb wet-type electrostatic precipitator |
| CN211051708U (en) * | 2019-11-20 | 2020-07-21 | 张家口市宣化天洁环保科技有限公司 | Electric dust remover |
| US20200360936A1 (en) * | 2019-05-14 | 2020-11-19 | Doosan Heavy Industries & Construction Co., Ltd. | Electrostatic precipitating apparatus and air conditioning system having same |
| CN212790354U (en) * | 2020-08-05 | 2021-03-26 | 云南马龙云华磷化工有限公司 | Dust pelletizing system of yellow phosphorus raw materials preparation workshop section |
-
2021
- 2021-07-29 CN CN202110877888.7A patent/CN114029165B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205518228U (en) * | 2016-01-22 | 2016-08-31 | 江苏菲达环保科技有限公司 | Electric dust remover |
| CN209968650U (en) * | 2019-04-24 | 2020-01-21 | 扬州博林环保机械有限公司 | Wet electrostatic dust collector that can clear up fast |
| US20200360936A1 (en) * | 2019-05-14 | 2020-11-19 | Doosan Heavy Industries & Construction Co., Ltd. | Electrostatic precipitating apparatus and air conditioning system having same |
| CN210522807U (en) * | 2019-07-28 | 2020-05-15 | 朝阳市宏晟机械制造有限公司 | Electrostatic dust collector |
| CN210994786U (en) * | 2019-11-20 | 2020-07-14 | 张家口市宣化天洁环保科技有限公司 | Honeycomb wet-type electrostatic precipitator |
| CN211051708U (en) * | 2019-11-20 | 2020-07-21 | 张家口市宣化天洁环保科技有限公司 | Electric dust remover |
| CN212790354U (en) * | 2020-08-05 | 2021-03-26 | 云南马龙云华磷化工有限公司 | Dust pelletizing system of yellow phosphorus raw materials preparation workshop section |
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| CN114029165B (en) | 2023-10-20 |
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