CN217725859U - Wet electrostatic dust collector of biomass boiler - Google Patents
Wet electrostatic dust collector of biomass boiler Download PDFInfo
- Publication number
- CN217725859U CN217725859U CN202222010015.9U CN202222010015U CN217725859U CN 217725859 U CN217725859 U CN 217725859U CN 202222010015 U CN202222010015 U CN 202222010015U CN 217725859 U CN217725859 U CN 217725859U
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- China
- Prior art keywords
- seat
- dust removal
- electrostatic precipitator
- biomass boiler
- wet electrostatic
- Prior art date
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 79
- 239000002028 Biomass Substances 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000012719 wet electrostatic precipitator Substances 0.000 claims abstract description 20
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000012717 electrostatic precipitator Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 17
- 239000003546 flue gas Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 12
- 230000005611 electricity Effects 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 description 9
- 125000004122 cyclic group Chemical group 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
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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
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses a wet electrostatic precipitator for a biomass boiler, which comprises a dust removal box, wherein the top of the dust removal box is assembled with a footstock, the bottom of the footstock is fixedly provided with a dirt cleaning box, the bottom of the dirt cleaning box is fixedly provided with a base, the outer wall of the dust removal box is fixedly provided with a high-pressure pump, the inner side of the dust removal box is assembled with a spray pipe which is positioned below the footstock and is the output end of the high-pressure pump, and the outer wall of the dust removal box is fixedly provided with a power supply seat; this biomass boiler wet electrostatic precipitator, through the setting of power seat on the dust removal incasement wall, can supply power to electric precipitation board seat through the power seat, when corona discharge in the electric precipitation board seat, the dust in the flue gas is charged with electricity and then moves to the utmost point that gathers dust, and the setting of shower sprays downwards in succession simultaneously makes and forms complete water film on the electric precipitation board seat, under the effect of gravity to purify sewage by the subassembly of the incasement side of decontaminating, and then can reach the effect of carrying out high-efficient dust removal to the flue gas.
Description
Technical Field
The utility model relates to a flue gas dust removal assists technical field, specifically is a biomass boiler wet electrostatic precipitator.
Background
Through retrieval, patent application No. CN202122114207.X discloses a wet electrostatic precipitator for a biomass boiler, and relates to the technical field of precipitators. The novel kitchen ventilator is characterized by comprising a ventilator body, wherein a water pool is fixedly arranged on the inner wall of the ventilator body, a smoke inlet is formed in the side wall of the ventilator body in a penetrating mode, a reset device is fixedly arranged on the inner wall of the smoke inlet, and a power device is fixedly arranged on the inner wall of the smoke inlet and fixedly connected with a scraper. This biomass boiler wet electrostatic precipitator can scrape the rubbish of pond diapire, prevent to pile up, cause the jam of pipeline, the smog that lets in through the inlet flue drives the flabellum and rotates, the flabellum drives gear rotation through the fixed rod again, because gear and rack toothing, the gear moves right on the rack, the dead lever with gear fixed connection drives the scraper blade and scrapes right on the pond diapire, when stopping to let in the cigarette to inside, spring reset, driving the scraper blade and moving left, realized that the scraper blade strikes off the accumulational rubbish of pond inner wall, prevent that the sclerosis from piling up. However, this type of dust removal is not only to be effective, but also requires an additional auxiliary cleaning operation for the corresponding cleaning of the dust remover.
Therefore, we propose a wet electrostatic precipitator for a biomass boiler.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a biomass boiler wet electrostatic precipitator has solved current device and has been difficult to carry out the problem that high efficiency removed dust and purified to the flue gas according to the demand.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a biomass boiler wet electrostatic precipitator, includes the dust removal case, the top of dust removal case is equipped with the footstock, the bottom fixed mounting of footstock has the case of decontaminating, the bottom fixed mounting of the case of decontaminating has the base, fixed mounting has the high-pressure pump on the outer wall of dust removal case, the inboard of dust removal case is equipped with the shower that is located the footstock below and is the high-pressure pump output end, fixed mounting has the power socket on the outer wall of dust removal case, and the inboard of dust removal case still is provided with electric precipitation board seat.
Preferably, the inboard of dust removal case is equipped with five groups of shower that are located its top mouth department, the hole that sprays has been seted up to the bottom of shower, and the shower bottom sprays the hole setting in the top of electrostatic precipitator plate seat.
Preferably, the electric precipitation plate seat is assembled by the dust collecting plate and the corona polar seat, and the electric precipitation plate seat is electrically connected with the output end of the power supply seat through the corona polar seat.
Preferably, the inboard of clear dirty case is equipped with the spacing seat that is located on the inside wall, the inboard of clear dirty case is provided with about three spacing seats of group, and from last to having assembled filter screen seat, grit seat and active carbon adsorption seat down in proper order between three spacing seats of group.
Preferably, a movable door seat is fixedly sleeved on the outer wall of the dirt cleaning box through a hinge seat.
Preferably, an electrically driven pump is assembled below the output end of the bottom of the base, the output end of the electrically driven pump is fixedly connected with a circulating pipe, and the outer end of the circulating pipe is fixedly connected to the input end of the high-pressure pump.
Preferably, the outer wall of the base is provided with a smoke hole, and the outer wall of the base is provided with a smoke exhaust pipe positioned outside the smoke hole.
(III) advantageous effects
The utility model provides a biomass boiler wet electrostatic precipitator. The method has the following beneficial effects:
1. this biomass boiler wet electrostatic precipitator, setting through the power seat on the dust removal incasement wall, can supply power to electric precipitation board seat through the power seat, when corona discharge in electric precipitation board seat, the dust in the flue gas moves towards the utmost point that gathers dust after the lotus electricity, the setting of shower is simultaneously sprayed downwards in succession and is made to form complete water film on the electric precipitation board seat, under the effect of gravity, the dust flows down along with the water film, and purify sewage by the subassembly of the incasement side of decontaminating, and then can reach the effect of carrying out high-efficient dust removal to the flue gas, degree of automation is high and good to the dust removal effect of flue gas, the problem that current device is difficult to carry out high-efficient dust removal and purification to the flue gas according to the demand has been solved.
2. This biomass boiler wet electrostatic precipitator, through the setting of each subassembly of the incasement side of decontaminating, can carry out high efficiency purification to the water film that falls automatically, the water after the purification is driven to the high-pressure pump by the electric drive pump in to the cooperation shower sprays the water to electric dust removal plate seat on, so that carry out cyclic utilization to the water, increase the device's resource utilization effect, in addition, the setting of dodge gate seat on the case of decontaminating is convenient for carry out high efficiency clearance to the subassembly wherein through the dodge gate seat.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of the inner side of the dust removing box of the present invention;
fig. 4 is the structure schematic diagram of the utility model discloses the dirt removing box is inboard.
In the figure: 1. a dust removal box; 2. a top seat; 3. a decontamination box; 4. a base; 5. an electrically driven pump; 6. a circulation pipe; 7. a high pressure pump; 8. a smoke exhaust pipe; 9. a power supply base; 10. a movable door seat; 11. an electric dust removal plate seat; 12. a shower pipe; 13. a limiting seat; 14. a filter screen seat; 15. a sandstone base; 16. an active carbon adsorption seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a wet electrostatic dust collector of a biomass boiler comprises a dust collection box 1, wherein the top of the dust collection box 1 is provided with a top seat 2, the bottom of the top seat 2 is fixedly provided with a dirt cleaning box 3, the bottom of the dirt cleaning box 3 is fixedly provided with a base 4, the outer wall of the dust collection box 1 is fixedly provided with a high-pressure pump 7, the inner side of the dust collection box 1 is provided with a spray pipe 12 which is positioned below the top seat 2 and is the output end of the high-pressure pump 7, the outer wall of the dust collection box 1 is fixedly provided with a power supply seat 9, and the inner side of the dust collection box 1 is also provided with an electric dust collection plate seat 11;
wherein, in this embodiment, need to supplement the explanation be, this biomass boiler wet electrostatic precipitator, setting through power seat 9 on the outer wall of dust removal case 1, can be through power seat 9 to the power supply of electricity dust removal board seat 11, when corona discharge in the electricity dust removal board seat 11, dust in the flue gas moves to the utmost point that gathers dust, shower 12 sets up the continuous downward spraying of setting up simultaneously and makes and form complete water film on the electricity dust removal board seat 11, under the effect of gravity, the dust flows down along with the water film, and purify sewage by the inboard subassembly of the case of decontaminating 3, and then can reach the effect of carrying out high-efficient dust removal to the flue gas, degree of automation is high and good to the dust removal effect of flue gas, the problem that current device is difficult to carry out high-efficient dust removal and purification to the flue gas according to the demand has been solved.
In this embodiment, it should be added that five groups of spray pipes 12 located at the top opening of the dust removing box 1 are assembled inside the dust removing box 1, the bottom of the spray pipes 12 is provided with spray holes, and the spray holes at the bottom of the spray pipes 12 are arranged above the electric dust removing plate base 11;
wherein, the setting of shower 12 and bottom spray hole is convenient for spray the water purification on the electric precipitation board seat 11 to in cooperation electric precipitation board seat 11 carries out high-efficient handling to the dust in the flue gas.
In this embodiment, it should be added that the electric dust removing plate base 11 is assembled by a dust removing plate and a corona electrode base, and the electric dust removing plate base 11 is electrically connected with the output end of the power supply base 9 through the corona electrode base;
the corona electrode seat is arranged to charge dust in the flue gas conveniently so as to drive the dust to the dust collecting plate conveniently.
In this embodiment, it should be added that the inner side of the dirt cleaning box 3 is equipped with a limiting seat 13 located on the inner side wall, the inner side of the dirt cleaning box 3 is provided with three sets of limiting seats 13 on the left and right, and a filter screen seat 14, a sand seat 15 and an activated carbon adsorption seat 16 are sequentially equipped between the three sets of limiting seats 13 from top to bottom;
wherein, the setting of filter screen seat 14, grit seat 15 and active carbon adsorption seat 16 is convenient for carry out triple purification to the dust in the sewage that passes to follow-up electrically driven pump 5 carries out cyclic utilization to the clear water.
In this embodiment, it should be added that the outer wall of the decontamination box 3 is fixedly sleeved with a movable door seat 10 through a hinge seat;
wherein, the setting of dodge gate seat 10 on the case 3 of decontaminating is convenient for carry out high-efficient clearance through dodge gate seat 10 to the subassembly wherein.
In this embodiment, it should be added that an electrically driven pump 5 is assembled below the output end of the bottom of the base 4, the output end of the electrically driven pump 5 is fixedly connected with a circulating pipe 6, and the outer end of the circulating pipe 6 is fixedly connected to the input end of a high-pressure pump 7;
wherein, this biomass boiler wet electrostatic precipitator through the setting of 3 inboard each subassemblies in the case that decontaminates, can carry out the high efficiency to the water film that falls automatically and purify, and the water after the purification is driven to high-pressure pump 7 by electric drive pump 5 in to cooperate shower 12 to spray the water to electric dust removal plate holder 11 on, so that carry out cyclic utilization to the water, increase the device's utilization of resources effect.
In this embodiment, it should be added that a smoke hole is formed in the outer wall of the base 4, and the smoke exhaust pipe 8 located outside the smoke hole is assembled on the outer wall of the base 4.
The utility model discloses a theory of operation and use flow: when the device is needed to carry out electrostatic dust collection on flue gas, the flue gas is input into the flue gas from the top seat 2 to the dust collection box 1, then the power supply seat 9 is opened to supply power to the electric dust collection plate seat 11, meanwhile, the high-pressure pump 7 is matched with the spray pipe 12 to spray downwards, then dust is driven to the dust collection plate, meanwhile, the dust falls into the dirt cleaning box 3 under the influence of gravity, sewage is subjected to triple purification by the filter screen seat 14, the sand and stone seat 15 and the activated carbon adsorption seat 16, the purified water body is conveyed to the electric drive pump 5, the purified water body is conveyed to the high-pressure pump 7 again through the electric drive pump 5, and therefore the effects of carrying out high-efficiency purification and cyclic utilization on the water body are achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The utility model provides a biomass boiler wet electrostatic precipitator which characterized in that: including dust removal case (1), the top of dust removal case (1) is equipped with footstock (2), the bottom fixed mounting of footstock (2) has clear dirty case (3), the bottom fixed mounting of clear dirty case (3) has base (4), fixed mounting has high-pressure pump (7) on the outer wall of dust removal case (1), the inboard of dust removal case (1) is equipped with spray pipe (12) that are located footstock (2) below and are high-pressure pump (7) output, fixed mounting has power seat (9) on the outer wall of dust removal case (1), and the inboard of dust removal case (1) still is provided with electric dust removal board seat (11).
2. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the inboard of dust removal case (1) is equipped with five spray pipes (12) of being located its top mouth department, the hole that sprays has been seted up to the bottom of spray pipe (12), and spray pipe (12) bottom spray hole setting is in the top of electrostatic precipitator plate seat (11).
3. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: electric precipitation plate seat (11) are assembled by dust collecting plate and corona polar seat, and electric precipitation plate seat (11) carry out electric connection through corona polar seat and the output of power seat (9).
4. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the inboard of clear dirty case (3) is equipped with spacing seat (13) that are located on the inside wall, the inboard of clear dirty case (3) is provided with about three spacing seats of group (13), and is equipped with filter screen seat (14), grit seat (15) and active carbon adsorption seat (16) from last to down in proper order between three spacing seats of group (13).
5. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the outer wall of the dirt cleaning box (3) is fixedly sleeved with a movable door seat (10) through a hinge seat.
6. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the lower part of the output end of the bottom of the base (4) is provided with an electric drive pump (5), the output end of the electric drive pump (5) is fixedly connected with a circulating pipe (6), and the outer end of the circulating pipe (6) is fixedly connected to the input end of a high-pressure pump (7).
7. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the outer wall of the base (4) is provided with a smoke hole, and the outer wall of the base (4) is provided with a smoke exhaust pipe (8) positioned outside the smoke hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010015.9U CN217725859U (en) | 2022-08-02 | 2022-08-02 | Wet electrostatic dust collector of biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010015.9U CN217725859U (en) | 2022-08-02 | 2022-08-02 | Wet electrostatic dust collector of biomass boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217725859U true CN217725859U (en) | 2022-11-04 |
Family
ID=83814378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222010015.9U Active CN217725859U (en) | 2022-08-02 | 2022-08-02 | Wet electrostatic dust collector of biomass boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217725859U (en) |
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2022
- 2022-08-02 CN CN202222010015.9U patent/CN217725859U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 1, Building 2, and Building 3, Group 7, Liuwei Village, Qutang Town, Hai'an City, Nantong City, Jiangsu Province, 226600 Patentee after: Nantong Mingyue Intelligent Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 215500 No. 28, Changsheng Road, Xinzhuang Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: Suzhou Rulu Environmental Protection Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |