CN110170379A - A kind of haze prevention and treatment wet electrical dust precipitator and application method - Google Patents

A kind of haze prevention and treatment wet electrical dust precipitator and application method Download PDF

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Publication number
CN110170379A
CN110170379A CN201910290622.5A CN201910290622A CN110170379A CN 110170379 A CN110170379 A CN 110170379A CN 201910290622 A CN201910290622 A CN 201910290622A CN 110170379 A CN110170379 A CN 110170379A
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China
Prior art keywords
shell
spray equipment
helical blade
haze
wet electrical
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Granted
Application number
CN201910290622.5A
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Chinese (zh)
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CN110170379B (en
Inventor
贾纤
杨子彦
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North China University of Water Resources and Electric Power
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North China University of Water Resources and Electric Power
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Priority to CN201910290622.5A priority Critical patent/CN110170379B/en
Publication of CN110170379A publication Critical patent/CN110170379A/en
Application granted granted Critical
Publication of CN110170379B publication Critical patent/CN110170379B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02Plant or installations having external electricity supply
    • B03C3/16Plant or installations having external electricity supply wet type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/45Collecting-electrodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes
    • B03C3/78Cleaning the electrodes by washing

Abstract

The present invention relates to a kind of haze prevention and treatment wet electrical dust precipitator and application methods.The deduster includes the shell with air inlet and air outlet, the central tube positioned at enclosure interior center, the helical blade being fixedly connected with the inner wall of shell and central tube, and the internal partial wall and central tube of helical blade and shell surround and form spiral duct;Discharge electrode is provided in spiral duct, shell and helical blade are as dust collecting electrode;The internal partial wall for forming the shell of spiral duct is provided with the first spray equipment, and the bottom surface of helical blade is provided with the second spray equipment, third spray equipment is provided with above helical blade;First, second, and third spray equipment is respectively arranged with multiple spray heads, and the inner wall of multiple spray heads of the first spray equipment towards shell is arranged, and multiple spray heads of the second spray equipment are arranged towards discharge electrode.Deduster of the invention has more efficient removal efficiency and more preferably dust removing effects.

Description

A kind of haze prevention and treatment wet electrical dust precipitator and application method
Technical field
The present invention relates to air purification fields, and in particular to deduster is used in a kind of prevention and treatment of haze.
Background technique
Haze is the particles such as PM2.5 equidimension particle, dust, aerosol in floating atmosphere, in certain humidity, temperature Etc. the weather phenomenon that generates under weather conditions metastable state.Haze disaster is result caused by Atmospheric Long-term pollution.In length When time is in haze weather, chronic injury can be generated to the respiratory system of people, be detrimental to health.Therefore how to administer big Gas pollution, is that the whole mankind faces one of urgent problem.The existing method for administering haze first is that by cleaner, By the haze removal in air, but cleaner efficiency of dust collection in the prior art and dust removing effects need to be improved.
Summary of the invention
In order to solve the above-mentioned technical problem at least one, the present invention proposes a kind of haze prevention and treatment wet electrical dust precipitator and makes Use method.
The embodiment of one aspect of the present invention provides a kind of haze prevention and treatment wet electrical dust precipitator, comprising:
Shell, shell include air inlet and air outlet;
Central tube, central tube are located at enclosure interior center;
Helical blade, helical blade are fixedly connected with the inner wall of shell and central tube, and the portion of helical blade and shell Divide inner wall and central tube to surround and forms spiral duct;
Wherein, discharge electrode is provided in spiral duct, discharge electrode is connected with power supply unit, and shell and helical blade conduct Dust collecting electrode;The internal partial wall for forming the shell of spiral duct is provided with the first spray equipment, the bottom surface setting of helical blade There is the second spray equipment, third spray equipment is provided with above helical blade;First spray equipment, the second spray equipment and Three spray equipments are respectively arranged with multiple spray heads, and the inner wall of multiple spray heads of the first spray equipment towards shell is arranged, Multiple spray heads of second spray equipment are arranged towards discharge electrode.
In some embodiments of the present invention, the helical angle of helical blade is 20-50 degree.
In some embodiments of the present invention, the helical angle of helical blade is reduction trend from top to bottom.
In some embodiments of the present invention, the gas liquid ratio in deduster is 1.5~5L/m3
In some embodiments of the present invention, haze prevention and treatment wet electrical dust precipitator further includes haze sensor.
In some embodiments of the present invention, haze prevention and treatment wet electrical dust precipitator further includes water supply device, water supply device packet The clarifier-tank being connected to the bottom of shell is included, clarifier-tank is connected to and the first spray equipment, the second spray equipment and third spray fills The aqueduct set, and the pump being arranged on aqueduct.
Another aspect of the present invention provides a kind of haze prevention and treatment wet electrical dust precipitator using in any of the above-described embodiment The method for carrying out continuous haze prevention and treatment, comprising:
Dust removal step, air moves after entering shell from air inlet along helical duct downward spiral in dust removal step, and One spray equipment forms moisture film on the internal partial wall of shell for forming spiral duct and on helical blade, in discharge electrode and collection Electric field is formed between dirt pole, at least partly haze particle in air enters in moisture film in downward spiral motion process to be removed Dirt;
Cleaning, air is mixed from the water mist that air inlet enters shell with third spray equipment sprays in cleaning Afterwards, moved along helical duct downward spiral, the first spray equipment formed spiral duct shell internal partial wall on and Moisture film is formed on helical blade, the second spray equipment sprays in water mist discharge cleaning pole and at least partly water mist and spiral duct Air mixing, at least partly haze particle in air enters in moisture film in downward spiral motion process to be dusted;
Wherein, dust removal step and cleaning be alternately.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention Recognize.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the wet electrical dust precipitator of one embodiment of the invention.
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here The mode of applying is limited.It is to be able to thoroughly understand the disclosure on the contrary, providing these embodiments, and can be by this public affairs The range opened is fully disclosed to those skilled in the art.
Illustrate the haze prevention and treatment wet electrical dust precipitator and application method of the embodiment of the present invention below with reference to Fig. 1.
The embodiment of one aspect of the present invention provides a kind of haze prevention and treatment wet electrical dust precipitator 100, as shown in Figure 1, at it In in an embodiment, which includes:
Shell 101, shell 101 include air inlet 102 and air outlet 103;
Central tube 105, central tube 105 are located at 101 inside center of shell;
Helical blade 104, helical blade 104 is fixedly connected with the inner wall of shell 101 and central tube 105, and helical-blade The internal partial wall and central tube 105 of piece 104 and shell 101 surround and form spiral duct 106;
Wherein, discharge electrode 107 is provided in spiral duct 106, discharge electrode 107 is connected with power supply unit, and the shell 101 and helical blade 104 be used as dust collecting electrode;It is formed on the internal partial wall of the shell 101 of spiral duct 106 and is provided with first Spray equipment 108, the bottom surface of helical blade 104 are provided with the second spray equipment 109, the top setting of helical blade 104 There is third spray equipment 110;First spray equipment 108, the second spray equipment 109 and third spray equipment 110 are respectively arranged with Multiple spray heads, and the inner wall of multiple spray heads of the first spray equipment 108 towards shell 101 is arranged, the second spray equipment 109 Multiple spray heads towards discharge electrode 107 be arranged.
In an embodiment of the present invention, air from air inlet 102 enter 101 inside of shell after, along spiral duct 106 by On down spiral decline be dusted.Multiple spray heads of first spray equipment 108 can be in the shell for forming spiral duct 106 Moisture film is formed on 101 internal partial wall, while under the effect of gravity, when the water on inner wall flows downward with helical blade 104, Moisture film is formd on helical blade 104 simultaneously.On the one hand, when air declines along 106 spiral of spiral duct, haze particle point It Jin Ru not be in the moisture film on inner wall and on helical blade.In addition, due to being provided with discharge electrode 107, shell in spiral duct 106 101 and helical blade 104 can be grounded as dust collecting electrode corresponding with discharge electrode, therefore, on the other hand, air is along spiral duct When 106 spirals decline, under electric field action, the haze particle in air also can be to the inner wall and helical blade 104 of shell 101 Migration, thus can enter in the moisture film on inner wall and on helical blade.To, under the action of electric field and screw, The purification that the haze particle in air realizes air is removed simultaneously.Multiple spray heads of second spray equipment 109 are towards discharge electrode 107 settings can be used for rinsing the haze particle adsorbed on discharge electrode 107, while the water sprayed can be fallen on helical blade 104, It forms moisture film and flows downwardly into the bottom of shell.The effect of third spray equipment 110 be so that air enters helical duct 106 before Water mist is mixed with air, and third spray equipment 110 spray water with screw enter inner wall on and helical-blade After in the moisture film of on piece, the bottom of shell is flowed downwardly into through helical blade.Therefore, into haze prevention and treatment wet electrical dust precipitator Haze particle in air in 100 and the combination sedimentation of water mist, centrifugal action, inner walls and helical blade upper surface It is purified under the action of the suction-operated of moisture film and electric field, there is more efficient removal effect compared to traditional deduster Rate and dust removing effects.And the deduster has dedusting operating mode and cleaning mode, passes through the friendship of two kinds of operating modes Continuous dedusting can be achieved for using.
In wherein another embodiment of the invention, the helical angle of the helical blade 104 is 20-50 degree, preferably 25 To 45 degree, helical blade helical angle within this range when, can form suitable centrifugal force, guarantee that there is good removal Efficiency and dust removing effects.Further, the helical angle of the helical blade 104 is reduction trend from top to bottom.Enter shell in air Body 101 and along spiral duct 106 decline initial stage, by setting have biggish helical angle, make full use of initial stage have compared with High flow rate and the strong feature of centrifugal force, carry out high-effective dust-removing, while avoiding air flow velocity loss in the early stage excessive, and in shell The helical angle of the helical blade 104 of 101 lower part is relatively small, can increase the length of spiral duct 106, when increasing dedusting Between, promote dust removing effects.
Shell 101 can be for according to the suitable shape of actual needs setting, in one embodiment of the invention, shell in the present invention 101 be generally cylindrical shape, and air inlet 102 is arranged in the top of generally cylindrical shell 101, in the lower part of shell 101 With air outlet 103.
In another embodiment of the invention, the top of the central tube 105 is pyramidal structure, taper knot described further The angle of structure is 90-135 degree.Pyramidal structure facilitates the liquid guide flow for spraying third spray equipment 110 to helical blade 104 Surface.
In another embodiment of the invention, the gas liquid ratio in deduster is 1.5~5L/m3, preferably 2~3.5L/m3, Pass through three spray equipments of setting and selects to increase gas in deduster relative to the biggish gas liquid ratio of conventional wet cleaner Contact or collision probability with liquid, to reach preferable cleaning dust effect.
In the present invention, spray equipment, such as the first spray equipment 108, the second spray equipment 109 and third spray equipment 110, Including at least multiple spray heads and the water pipe to supply water for multiple spray heads.Multiple spray heads of first spray equipment 108 be A distance is spaced apart from each other in the hand of spiral for forming spiral duct 106 on the internal partial wall of formation spiral duct 106 to set It sets, equally, multiple spray heads of the second spray equipment 109 are in the bottom surface of helical blade 104 along helical blade A distance setting is spaced apart from each other in the hand of spiral.
The haze prevention and treatment wet electrical dust precipitator 100 further includes haze sensor in another embodiment of the invention (not shown) can measure the information such as the content of haze particle or diameter in air by haze sensor, thus according to The content of haze particle or diameter etc., deduster can choose different operating modes.
In another embodiment of the invention, the haze prevention and treatment wet electrical dust precipitator 100 further includes water supply device, is supplied Water installations include the clarifier-tank 110 being connected to the bottom of shell, are connected to clarifier-tank 110 and the first spray equipment 108, second sprays The aqueduct 113 of device 109 and third spray equipment 110, and the pump 112 being arranged on aqueduct 113.Shell 101 Interior water falls into the bottom of shell 101, and is delivered to clarifier-tank 111 by the bottom of shell 101, the water purified by clarifier-tank 111 By pump 112 by aqueduct 113, it is delivered to the first spray equipment 108, the second spray equipment 109 and third spray dress respectively 110 are set, it can be achieved that water recycles.
As it is of the invention wherein on the other hand, the present invention provides a kind of haze prevention and treatment using in above-described embodiment with wet The method that formula electric precipitator 100 carries out continuous haze prevention and treatment, comprising:
Dust removal step (namely dedusting mode), air enters after shell 101 from air inlet 102 along spiral in dust removal step 106 downward spiral of channel movement, the first spray equipment 108 formed spiral duct 106 shell 101 internal partial wall on and Moisture film is formed on helical blade 104, forms electric field between discharge electrode 107 and dust collecting electrode, at least partly haze grain in air Son enters in moisture film in downward spiral motion process to be dusted;
Cleaning (namely dedusting mode), air enters shell 101 from air inlet 102 in cleaning and third sprays It after the water mist mixing that device 110 sprays, is moved along 106 downward spiral of helical duct, the first spray equipment 108 is forming spiral Moisture film is formed on the internal partial wall of the shell 101 in air duct 106 and on helical blade 104, the second spray equipment 109 sprays water mist Discharge cleaning pole 107 and at least partly water mist are mixed with the air in spiral duct 106, at least partly haze grain in air Son enters in moisture film in downward spiral motion process to be dusted;
Wherein, the dust removal step and cleaning be alternately.
The continuous haze control method of the invention, in dust removal step, the first spray equipment and discharge electrode work, the Two and third spray equipment do not work, the haze particle in air is under the collective effect of screw and electric field, into interior It is dusted in moisture film on wall and on helical blade;And in cleaning, the first, second, and third spray equipment work Make, discharge electrode does not work, by first mixing air with the water mist that third spray equipment sprays, in downward spiral motion process In, the water mist that air is also sprayed with the second spray equipment mixes, and the first spray equipment, the second spray equipment and third spray Device forms moisture film on the internal partial wall of shell for forming spiral duct and on helical blade, and the haze particle in air exists Downward spiral enters in moisture film and is dusted during moving, and in cleaning by the second spray equipment to putting Electrode is cleaned.Therefore the haze particle in cleaning, by the first, second, and third spray equipment, in air It can effectively be removed, thus overcome in previous wet static dedusting lacking of needing to shut down when cleaning discharge electrode It falls into, dedusting can be carried out continuously.
Certainly, since the dust removal efficiency of dust removal step is higher, more preferable to minor diameter haze particle removal effect, and cleaning The larger-diameter haze particle being more suitable in removal air.It is removed it is to be appreciated that cleaning can be used alone Dirt.Such as haze prevention and treatment system is provided with haze sensor, according to the content of haze particle or diameter etc., cleaning is used only in selection Step uses dust removal step and cleaning simultaneously, and using can also be arranged when dust removal step and cleaning at the same time The different working times.In one embodiment, it is detected in haze sensor and contains more larger-diameter haze grain in air Cleaning can be used only in the period of the day from 11 p.m. to 1 a.m.In another embodiment, it is detected in haze sensor and contains more small diameter in air Haze particle and when more haze particle content, can be used simultaneously dust removal step and cleaning, and dust removal step is held The continuous time is greater than the duration of cleaning, and wherein dust removal step plays main dedusting function, and cleaning plays cleaning The dedusting function of effect and auxiliary, and continuous dedusting may be implemented.
It should be understood that term used herein merely for description particular example embodiment purpose, and have no intention into Row limitation.Unless the context clearly indicates otherwise, otherwise singular " one " as used in the text, "one" and " described " Can also indicate to include plural form.The terms "include", "comprise", " containing " and " having " are inclusives, and therefore It indicates the presence of stated feature, step, operations, elements, and/or components, but presence or addition one or more is not precluded A other feature, step, operation, component, assembly unit, and/or their combination.Method and step, process, the Yi Jicao of described in the text It is not interpreted as that them is necessarily required to execute with described or explanation particular order, executes sequence unless explicitly stated otherwise.Also answer The step of working as understanding, can be used additionally or alternatively.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention, Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship, Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, the description of " first ", " second " involved in the embodiment of the present invention etc., is somebody's turn to do retouching for " first ", " second " etc. It states and is used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated technology spy The quantity of sign." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features. In addition, the technical solution between each embodiment can be combined with each other, it can with those of ordinary skill in the art but must be Based on realization, the combination of this technical solution will be understood that when conflicting or cannot achieve when occurs in the combination of technical solution Be not present, also not the present invention claims protection scope within.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art, It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of the claim Subject to enclosing.

Claims (7)

1. a kind of haze prevention and treatment wet electrical dust precipitator, which is characterized in that the haze prevention and treatment includes: with wet electrical dust precipitator
Shell, the shell include air inlet and air outlet;
Central tube, the central tube are located at enclosure interior center;
Helical blade, the helical blade are fixedly connected with the inner wall of the shell and the central tube, and the helical-blade The internal partial wall and the central tube of piece and the shell surround and form spiral duct;
Wherein, discharge electrode is provided in the spiral duct, discharge electrode is connected with power supply unit, and the shell and helical blade As dust collecting electrode;The internal partial wall for forming the shell of spiral duct is provided with the first spray equipment, the helical blade Bottom surface is provided with the second spray equipment, and third spray equipment is provided with above the helical blade;First spray Device, the second spray equipment and third spray equipment are respectively arranged with multiple spray heads, and first spray equipment is multiple The inner wall of spray head towards shell is arranged, and multiple spray heads of second spray equipment are arranged towards discharge electrode.
2. wet electrical dust precipitator according to claim 1, which is characterized in that the helical angle of the helical blade is 20-50 Degree.
3. wet electrical dust precipitator according to claim 2, which is characterized in that the helical angle of the helical blade is from top to bottom To reduce trend.
4. wet electrical dust precipitator according to claim 1, which is characterized in that gas liquid ratio in the deduster is 1.5~ 5L/m3
5. wet electrical dust precipitator according to claim 1, which is characterized in that the haze prevention and treatment with wet electrical dust precipitator also Including haze sensor.
6. wet electrical dust precipitator according to claim 5, which is characterized in that the haze prevention and treatment with wet electrical dust precipitator also Including water supply device, the water supply device includes the clarifier-tank being connected to the bottom of the shell, is connected to the clarifier-tank and The aqueduct of one spray equipment, the second spray equipment and third spray equipment, and the pump being arranged on the aqueduct.
7. a kind of carry out continuous haze prevention and treatment with wet electrical dust precipitator using haze prevention and treatment described in any one of claims 1-6 Method characterized by comprising
Dust removal step, air moves after entering shell from air inlet along helical duct downward spiral in the dust removal step, and One spray equipment forms moisture film on the internal partial wall of shell for forming spiral duct and on helical blade, in discharge electrode and collection Electric field is formed between dirt pole, at least partly haze particle in air enters in moisture film in downward spiral motion process to be removed Dirt;
Cleaning, air is mixed from the water mist that air inlet enters shell with third spray equipment sprays in the cleaning Afterwards, moved along helical duct downward spiral, the first spray equipment formed spiral duct shell internal partial wall on and Moisture film is formed on helical blade, the second spray equipment sprays in water mist discharge cleaning pole and at least partly water mist and spiral duct Air mixing, at least partly haze particle in air enters in moisture film in downward spiral motion process to be dusted;
Wherein, the dust removal step and the cleaning be alternately.
CN201910290622.5A 2019-04-11 2019-04-11 Wet-type electric dust remover for haze control and use method Active CN110170379B (en)

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Application Number Priority Date Filing Date Title
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CN110170379B CN110170379B (en) 2020-11-17

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU780892A1 (en) * 1978-12-14 1980-11-23 Фрунзенский политехнический институт Electric filter
CN2231139Y (en) * 1995-07-12 1996-07-17 郅隆德 Cyclone static dust collector
CN2374268Y (en) * 1999-06-07 2000-04-19 杨振坤 High air speed cyclone electrical dusting unit
JP2005291047A (en) * 2004-03-31 2005-10-20 Japan Science & Technology Agency Method for treating exhaust gas and device for treating exhaust gas
WO2009098356A1 (en) * 2008-02-05 2009-08-13 Jyväskylän Yliopisto Device and method for cleaning a flue-gas flow of particles and system for fuel combustion
CN204582862U (en) * 2015-04-03 2015-08-26 北京中能诺泰节能环保技术有限责任公司 Wet type cyclone electric cleaner and be provided with the desulfurizer of wet type cyclone electric cleaner
CN205948569U (en) * 2016-06-29 2017-02-15 中山市南方环保工程设备有限公司 High -efficient wet dust collector
CN108905478A (en) * 2018-08-31 2018-11-30 佛山市华展舜业环保设备有限公司 A kind of wet-scrubbing equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU780892A1 (en) * 1978-12-14 1980-11-23 Фрунзенский политехнический институт Electric filter
CN2231139Y (en) * 1995-07-12 1996-07-17 郅隆德 Cyclone static dust collector
CN2374268Y (en) * 1999-06-07 2000-04-19 杨振坤 High air speed cyclone electrical dusting unit
JP2005291047A (en) * 2004-03-31 2005-10-20 Japan Science & Technology Agency Method for treating exhaust gas and device for treating exhaust gas
WO2009098356A1 (en) * 2008-02-05 2009-08-13 Jyväskylän Yliopisto Device and method for cleaning a flue-gas flow of particles and system for fuel combustion
CN204582862U (en) * 2015-04-03 2015-08-26 北京中能诺泰节能环保技术有限责任公司 Wet type cyclone electric cleaner and be provided with the desulfurizer of wet type cyclone electric cleaner
CN205948569U (en) * 2016-06-29 2017-02-15 中山市南方环保工程设备有限公司 High -efficient wet dust collector
CN108905478A (en) * 2018-08-31 2018-11-30 佛山市华展舜业环保设备有限公司 A kind of wet-scrubbing equipment

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