CN108097466B - Automatic industry oil smoke clarification plant of washing anode plate - Google Patents

Automatic industry oil smoke clarification plant of washing anode plate Download PDF

Info

Publication number
CN108097466B
CN108097466B CN201810059452.5A CN201810059452A CN108097466B CN 108097466 B CN108097466 B CN 108097466B CN 201810059452 A CN201810059452 A CN 201810059452A CN 108097466 B CN108097466 B CN 108097466B
Authority
CN
China
Prior art keywords
anode plate
corrugated
spray
anode
plate
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.)
Active
Application number
CN201810059452.5A
Other languages
Chinese (zh)
Other versions
CN108097466A (en
Inventor
尤今
尤毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kelan Technics Environmental Products Co ltd
Original Assignee
Kelan Technics Environmental Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kelan Technics Environmental Products Co ltd filed Critical Kelan Technics Environmental Products Co ltd
Priority to CN201810059452.5A priority Critical patent/CN108097466B/en
Publication of CN108097466A publication Critical patent/CN108097466A/en
Application granted granted Critical
Publication of CN108097466B publication Critical patent/CN108097466B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Electrostatic Separation (AREA)

Abstract

The invention discloses an industrial oil smoke purifying device for automatically cleaning an anode plate, which comprises a box body, a plurality of anode plates arranged in parallel in the box body, a plurality of cathode needles arranged vertically, a plurality of water pipes and a plurality of spray bars, wherein the anode plates are arranged in the box body; the anode plate is a corrugated plate with a trapezoid cross section, and the sizes of all the corrugations of the corrugated plate with the trapezoid cross section are the same; the corrugated concave surface and the corrugated convex surface of any anode plate respectively correspond to the corrugated concave surface and the corrugated convex surface of the anode plate adjacent to the corrugated concave surface and the corrugated convex surface; the cathode needle is arranged between the corrugated concave surfaces of the adjacent anode plates; the spray rod is arranged at the trapezoid waist position of the anode plate; the water pipe is arranged at the top of the anode plate and is communicated with a plurality of spray bars arranged on the anode plate. According to the invention, the spray boom and the detection probe are arranged on the anode plate, so that the cathode needle and the anode plate can be cleaned regularly or automatically, the rapid and effective cleaning work can be performed under the condition that a high-voltage electric field is not required to be disassembled, the working efficiency is improved, and the maintenance cost is reduced.

Description

Automatic industry oil smoke clarification plant of washing anode plate
Technical Field
The invention belongs to industrial oil fume purifying equipment, and particularly relates to industrial oil fume purifying equipment capable of automatically cleaning an anode plate.
Background
Because the industrial machine can generate a certain amount of engine oil fume gas in the process of producing and manufacturing standard components, the fume gas contains a plurality of harmful elements and substances, such as: lead, zinc, sulfur, acid mist, benzene, etc.; if the air is directly discharged into the air, the environment is polluted, and the physical health of people is affected. In order to solve the pollution problem of industrial oil fume, people adopt industrial oil fume purifying equipment to further purify oil fume gas.
However, the industrial oil fume purifying device in the prior art adopts a high-voltage electric field to adsorb oil mist or dust in the fume to the anode plate, when the oil mist or dust in the fume is collected by the anode plate to a certain extent, the working efficiency of the high-voltage electric field becomes extremely low, the static efficiency of the whole purifying device is seriously influenced or the device is continuously discharged to stop working, the device needs to be manually maintained, the high-voltage electric field needs to be detached from the industrial oil fume purifying device and is placed into a water tank or a water tank to be soaked, the anode plate and a cathode needle are scrubbed by a cleaning tool, and the high-voltage electric field needs to be installed back into the industrial oil fume purifying device after the cleaning is finished. When cleaning, industrial oil fume purifying equipment must stop working, the production line also stops, and the cleaning can be performed without generating oil fume or dust or the fume is directly discharged and cleaned, however, the practice brings more maintenance cost.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the shortcomings of the prior art, the invention aims to provide the industrial oil fume purifying equipment capable of automatically cleaning the anode plate, which does not need to disassemble a high-voltage electric field to clean, so that the anode plate is quickly and effectively cleaned, a heavy disassembly link is omitted, and the overall working efficiency is improved.
In order to achieve the above purpose, the invention adopts the following technical scheme:
an industrial oil smoke purifying device for automatically cleaning anode plates comprises a box body, a plurality of anode plates arranged in parallel in the box body, a plurality of cathode needles arranged vertically, a plurality of water pipes and a plurality of spray bars; the anode plate is a corrugated plate with a trapezoid cross section, and the sizes of all the corrugations of the corrugated plate with the trapezoid cross section are the same; the corrugated concave surface and the corrugated convex surface of any anode plate respectively correspond to the corrugated concave surface and the corrugated convex surface of the anode plate adjacent to the corrugated concave surface and the corrugated convex surface; the cathode needle is arranged between the corrugated concave surfaces of the adjacent anode plates; the spray rod is arranged at the trapezoid waist position of the anode plate; the water pipe is arranged at the top of the anode plate, and the water pipe is communicated with a plurality of spray bars arranged on the anode plate.
In the industrial oil fume purifying device for automatically cleaning the anode plate, the outer surface of the cathode needle is provided with a spike for discharging.
In the industrial oil fume purifying device for automatically cleaning the anode plate, the cathode needle is a square rod, and the spike for discharging is arranged on four edges and corners of the square rod in the vertical direction.
In the industrial oil fume purifying device for automatically cleaning the anode plate, the water pipe and the spray rod are square pipes, and the spray rod is uniformly provided with a plurality of spray heads along the vertical direction.
In the industrial oil fume purifying device for automatically cleaning the anode plate, the anode plate comprises a plurality of metal plates, and the spray bars connect the adjacent metal plates to form the corrugated plates with the trapezoid cross sections.
In the industrial oil fume purifying device for automatically cleaning the anode plate, the metal plate is welded on the spray rod; the side face of the spray rod, which faces the cathode needle, is provided with a spray head.
In the industrial oil fume purifying device for automatically cleaning the anode plate, an electromagnetic valve is arranged at the water inlet end of the water pipe, and the electromagnetic valve is connected with a central control system.
The industrial oil smoke purifying device for automatically cleaning the anode plate further comprises a timing controller and a device for detecting the oil smoke and dust concentration, wherein the timing controller is respectively connected with the central control system; the device is connected with a plurality of detection probes, and the detection probes are distributed between the corrugated concave surfaces of the adjacent anode plates.
The beneficial effects are that:
the invention provides an industrial oil fume purifying device capable of automatically cleaning an anode plate, wherein a water pipe and a spray rod are specially arranged in an electric field in the purifying device, the spray rod is arranged at the trapezoid waist position of the anode plate, and the spray rod can spray water to clean a cathode needle and the anode plate under the water diversion effect of the water pipe positioned at the top of the anode plate. Further, set up the solenoid valve at the water inlet of water pipe to and set up timing controller, be used for detecting oil smoke, dust concentration's device, can set for the cleaning cycle through the manual work, perhaps utilize detection device to carry out concentration detection to inside electric field, finally use central control system to open and close the control to the solenoid valve, realize regularly washing or automated inspection and wash cathode needle, anode plate.
Drawings
Fig. 1 is a structural perspective view of an internal electric field of an industrial oil fume purifying device for automatically cleaning an anode plate.
Fig. 2 is a front view of an internal electric field of the industrial oil fume purifying device for automatically cleaning an anode plate provided by the invention.
Fig. 3 is a top view of an internal electric field of the industrial oil fume purifying device for automatically cleaning an anode plate.
Detailed Description
The invention provides industrial oil smoke purifying equipment for automatically cleaning an anode plate, which aims to make the aim, the technical scheme and the effect of the invention clearer and more definite, and further details the invention by referring to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, 2 and 3, the invention provides an industrial oil fume purifying device for automatically cleaning an anode plate, which comprises a box body (not shown in the figure), a plurality of anode plates 2 arranged in parallel in the box body, a plurality of cathode needles 4 arranged vertically, a plurality of water pipes 1 and a plurality of spray bars 3; the anode plate 2 is a corrugated plate with a trapezoid cross section, and the sizes of all the corrugations of the corrugated plate with the trapezoid cross section are the same; the corrugated concave surface and the corrugated convex surface of any anode plate 2 respectively correspond to the corrugated concave surface and the corrugated convex surface of the anode plate 2 adjacent to the corrugated concave surface and the corrugated convex surface; the cathode needle 4 is arranged between the corrugated concave surfaces of the adjacent anode plates 2; the spray rod 3 is arranged at the trapezoid waist position of the anode plate 2; the water pipe 1 is arranged at the top of the anode plate 2, and the water pipe 1 is communicated with a plurality of spray bars 3 arranged on the anode plate 2. In addition, spray bars 3 are provided on both planes of the trapezoid waist portion of the anode plate 2. The anode plate 2 and the cathode needle 4 work cooperatively to form a high-voltage electric field for dust collection and fume removal. The box body is also provided with an electric cabinet, an oil smoke inlet and an oil smoke outlet, and when oil smoke gas and dust enter from the inlet, the oil smoke gas and the dust are charged through discharge of the cathode needle 4, and then adsorbed on the anode plate 2, so that the purification work is completed; as the working time increases, more and more oil mist and dust are accumulated on the anode plate 2, however, the working efficiency of the high-voltage electric field also decreases, and the cathode needle and the anode plate are flushed by the spray rod 3 at the moment.
Specifically, the outer surface of the cathode needle 4 is provided with a spike 41 for discharging. The spike 41 is arranged, so that the discharging effect is enhanced, the inhaled oil smoke gas and dust are electrified and can be completely adsorbed on the anode plate 2, and the purifying effect is improved.
Specifically, the cathode needle 4 is a square rod, and the spikes 41 for discharging are provided at four corners in the vertical direction of the square rod. From the top view, the cross section of square pole is square, and square pole is provided with a plurality of groups of spines 41 from top to bottom, and every group spine 41 is including setting up four spines 41 on four edges and corners of square pole. In practical design, two vertical surfaces of the square rod are parallel to the concave surface of the anode plate 2, so that each spike 41 uniformly corresponds to the plane and the inclined surface of the trapezoid ripple of the anode plate 2, the discharge effect is improved, and dust is more easily changed into charged particles to be captured by the anode plate 2. Furthermore, the cathode needle 4 may also be cylindrical or other shape.
Specifically, the water pipe 1 and the spray boom 3 are square pipes, and the spray boom 3 is uniformly provided with a plurality of spray heads along the vertical direction. The square pipe shaped water pipe 1 is more easily arranged on the top of the trapezoid corrugated anode plate 2, and is firmly installed. The spray lance 3 sets up a plurality of shower nozzles, strengthens the washing effect to cathode needle 4, anode plate 2, guarantees that cathode needle 4 and anode plate 2 accomplish the washing fast, resumes efficient adsorption purification's work effect.
Specifically, the anode plate 2 includes a plurality of metal plates 21, and the spray bars 3 connect adjacent metal plates 21 to form a corrugated plate of trapezoidal cross section. The metal plate 21 is welded to the spray bar 3; the side of the spray rod 3 facing the cathode needle 4 is provided with a spray head. In actual manufacturing, the boom 3 is used as the waist of the anode plate 2, and the metal plate 21 is connected, so that the strength of the anode plate 2 is enhanced. In order to save materials and increase the cleaning speed, two opposite planes of the spray boom 3 are provided with spray heads, and two anode plates 2 adjacent to the spray boom can be cleaned.
Further, the water inlet end of the water pipe 1 is provided with a solenoid valve (not shown in the figure), and the solenoid valve is connected with a central control system. Through the operation to central control system, can be under the condition of not dismantling high-voltage electric field, wash the inside electric field of clarification plant with water spray, and clarification plant's bottom half is provided with water catch bowl (not shown in the figure), and the water catch bowl has realized the collection and the discharge of sewage.
Further, the industrial oil smoke purifying device for automatically cleaning the anode plate further comprises a timing controller and a device for detecting the oil smoke and dust concentration, wherein the timing controller is respectively connected with the central control system; the device is connected with a plurality of detection probes which are distributed between the corrugated concave surfaces of the adjacent anode plates 2. Because each water pipe 1 is provided with the electromagnetic valve, the electromagnetic valve is electrically connected with the central control system, and in the cleaning process, part of the electric field of the purifying equipment is closed, and the corresponding electromagnetic valve is opened to clean the closed electric field. According to actual requirements, a timing controller can be used for setting a cleaning period, and a central control system is used for implementing a timing cleaning mode; or detecting the oil smoke and dust concentration of the internal electric field in real time through the detection probe, and sending the detection result to the central control system, wherein the central control system controls the opening and closing control of the electromagnetic valve according to the detection result. The cleaning process is completed automatically by the central control system of the equipment without manual operation, so that the labor cost is reduced, and the production line does not need to be stopped, thereby reducing the loss caused by production shutdown. In addition, steam may be used for cleaning in addition to water.
In summary, the invention provides an industrial oil fume purifying device for automatically cleaning an anode plate, wherein a water pipe and a spray rod are specially arranged in an electric field in the purifying device, the spray rod is arranged at the trapezoid waist position of the anode plate, and the spray rod can spray water to clean a cathode needle and the anode plate under the water diversion effect of the water pipe positioned at the top of the anode plate. Further, set up the solenoid valve at the water inlet of water pipe to and set up timing controller, be used for detecting oil smoke, dust concentration's device, can set for the cleaning cycle through the manual work, perhaps utilize detection device to carry out concentration detection to inside electric field, finally use central control system to open and close the control to the solenoid valve, realize regularly washing or automated inspection and wash cathode needle, anode plate.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present invention and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention as defined in the following claims.

Claims (5)

1. An industrial oil smoke purifying device for automatically cleaning anode plates comprises a box body, a plurality of anode plates arranged in parallel in the box body and a plurality of cathode needles arranged vertically, and is characterized by also comprising a plurality of water pipes and a plurality of spray bars; the anode plate is a corrugated plate with a trapezoid cross section, and the sizes of all the corrugations of the corrugated plate with the trapezoid cross section are the same; the corrugated concave surface and the corrugated convex surface of any anode plate respectively correspond to the corrugated concave surface and the corrugated convex surface of the anode plate adjacent to the corrugated concave surface and the corrugated convex surface; the cathode needle is arranged between the corrugated concave surfaces of the adjacent anode plates; the spray rod is arranged at the trapezoid waist position of the anode plate; the water pipe is arranged at the top of the anode plate and is communicated with a plurality of spray bars arranged on the anode plate;
the water pipe and the spray rod are square pipes, and the spray rod is uniformly provided with a plurality of spray heads along the vertical direction;
the anode plate comprises a plurality of metal plates, and the spray bars connect adjacent metal plates to form corrugated plates with trapezoid cross sections;
the metal plate is welded on the spray rod; the side of the spray boom facing the cathode needle is provided with a spray head, two opposite planes of the spray boom are respectively provided with a spray head, and the spray boom is used for cleaning two anode plates adjacent to the spray boom.
2. The industrial soot cleaning apparatus for automatically cleaning an anode plate according to claim 1, wherein the outer surface of the cathode needle is provided with a spike for discharging.
3. The industrial soot cleaning apparatus for automatically cleaning an anode plate according to claim 2, wherein the cathode needle is a square rod, and the spike for discharging is provided on four corners of the square rod in a vertical direction.
4. The industrial fume purification device for automatically cleaning an anode plate according to claim 1, wherein the water inlet end of the water pipe is provided with a solenoid valve, and the solenoid valve is connected with a central control system.
5. The industrial fume cleaning apparatus for automatically cleaning anode plates according to claim 4, further comprising a timing controller and a device for detecting fume and dust concentration, respectively, connected to the central control system; the device is connected with a plurality of detection probes, and the detection probes are distributed between the corrugated concave surfaces of the adjacent anode plates.
CN201810059452.5A 2018-01-22 2018-01-22 Automatic industry oil smoke clarification plant of washing anode plate Active CN108097466B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810059452.5A CN108097466B (en) 2018-01-22 2018-01-22 Automatic industry oil smoke clarification plant of washing anode plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810059452.5A CN108097466B (en) 2018-01-22 2018-01-22 Automatic industry oil smoke clarification plant of washing anode plate

Publications (2)

Publication Number Publication Date
CN108097466A CN108097466A (en) 2018-06-01
CN108097466B true CN108097466B (en) 2024-03-12

Family

ID=62218774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810059452.5A Active CN108097466B (en) 2018-01-22 2018-01-22 Automatic industry oil smoke clarification plant of washing anode plate

Country Status (1)

Country Link
CN (1) CN108097466B (en)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793804A (en) * 1971-04-20 1974-02-26 Metallgesellschaft Ag Collector electrode for electrostatic precipitator
DD229610A1 (en) * 1984-12-14 1985-11-13 Entstaubungstech Edgar Andre CLEANSING DEVICE FOR LOW-HAZARD ELECTRODE FIELDS IN ELECTRO-SEPARATORS
CN2170157Y (en) * 1993-10-10 1994-06-29 杨连续 Electronic apparatus for removing smoke and dust
JPH09141133A (en) * 1995-11-16 1997-06-03 Daido Steel Co Ltd Apparatus and method for regenerating electric precipitator
JPH10165840A (en) * 1996-12-04 1998-06-23 Hitachi Plant Eng & Constr Co Ltd Washing device for dry electrostatic dust collector
KR19980041053A (en) * 1996-11-30 1998-08-17 원윤희 Self-cleaning Electrostatic Precipitator for Air Conditioners
JPH11114449A (en) * 1997-10-15 1999-04-27 Shinwa Tec Kk Electrode washing mechanism for electric precipitator
CN2333453Y (en) * 1998-07-17 1999-08-18 机械工业部西安重型机械研究所 Wet-type electric dust remover
JP2000189846A (en) * 1999-01-05 2000-07-11 Kawasaki Heavy Ind Ltd Method and equipment for washing electric precipitator
JP2002224588A (en) * 2001-01-31 2002-08-13 Hitachi Plant Eng & Constr Co Ltd Electric dust collector
JP2004041927A (en) * 2002-07-11 2004-02-12 Nishimatsu Constr Co Ltd Dust catcher
CN101327390A (en) * 2008-07-21 2008-12-24 尤今 Vertical type electrostatic type fume cleaning equipment
CN201227574Y (en) * 2008-03-31 2009-04-29 丁志江 Coal gas purifier for blast furnace gas combustion-gas vapor combined cycle generation
CN106492987A (en) * 2016-11-15 2017-03-15 江门市科蓝环保设备有限公司 A kind of electrostatic precipitator
CN207533411U (en) * 2018-01-22 2018-06-26 佛山市科蓝环保科技股份有限公司 A kind of industry lampblack cleaning equipment of automatic cleaning anode plate

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793804A (en) * 1971-04-20 1974-02-26 Metallgesellschaft Ag Collector electrode for electrostatic precipitator
DD229610A1 (en) * 1984-12-14 1985-11-13 Entstaubungstech Edgar Andre CLEANSING DEVICE FOR LOW-HAZARD ELECTRODE FIELDS IN ELECTRO-SEPARATORS
CN2170157Y (en) * 1993-10-10 1994-06-29 杨连续 Electronic apparatus for removing smoke and dust
JPH09141133A (en) * 1995-11-16 1997-06-03 Daido Steel Co Ltd Apparatus and method for regenerating electric precipitator
KR19980041053A (en) * 1996-11-30 1998-08-17 원윤희 Self-cleaning Electrostatic Precipitator for Air Conditioners
JPH10165840A (en) * 1996-12-04 1998-06-23 Hitachi Plant Eng & Constr Co Ltd Washing device for dry electrostatic dust collector
JPH11114449A (en) * 1997-10-15 1999-04-27 Shinwa Tec Kk Electrode washing mechanism for electric precipitator
CN2333453Y (en) * 1998-07-17 1999-08-18 机械工业部西安重型机械研究所 Wet-type electric dust remover
JP2000189846A (en) * 1999-01-05 2000-07-11 Kawasaki Heavy Ind Ltd Method and equipment for washing electric precipitator
JP2002224588A (en) * 2001-01-31 2002-08-13 Hitachi Plant Eng & Constr Co Ltd Electric dust collector
JP2004041927A (en) * 2002-07-11 2004-02-12 Nishimatsu Constr Co Ltd Dust catcher
CN201227574Y (en) * 2008-03-31 2009-04-29 丁志江 Coal gas purifier for blast furnace gas combustion-gas vapor combined cycle generation
CN101327390A (en) * 2008-07-21 2008-12-24 尤今 Vertical type electrostatic type fume cleaning equipment
CN106492987A (en) * 2016-11-15 2017-03-15 江门市科蓝环保设备有限公司 A kind of electrostatic precipitator
CN207533411U (en) * 2018-01-22 2018-06-26 佛山市科蓝环保科技股份有限公司 A kind of industry lampblack cleaning equipment of automatic cleaning anode plate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
宝钢表面处理产品的研发与展望;戴毅刚;宝钢技术;20090715(第S1期);第67-71页 *

Also Published As

Publication number Publication date
CN108097466A (en) 2018-06-01

Similar Documents

Publication Publication Date Title
CN110681490B (en) Full-automatic high-efficient electrostatic precipitator device
CN204107666U (en) A kind of wet electrical dust precipitator
CN204745973U (en) Filter screen formula wet -type electricity dust collector
CN202666674U (en) Low-temperature plasma oil-mist lampblack purifier
CN108619843B (en) Industrial waste gas desulfurization denitration dust collecting equipment
CN108355839B (en) Honeycomb electric field with cleaning function
CN108097466B (en) Automatic industry oil smoke clarification plant of washing anode plate
CN207430528U (en) A kind of multistage wet static dedusting device
CN111871610A (en) Vertical electrostatic fabric filter
CN207533411U (en) A kind of industry lampblack cleaning equipment of automatic cleaning anode plate
CN216963962U (en) Vertical blowing type dust removal filtering device
CN215742421U (en) Pulse filter bag type dust collector
CN213995171U (en) Bag collector with from deashing function
CN211513965U (en) Exhaust treatment device for dust removal workshop
CN208878809U (en) A kind of electric field purification device with automatic cleaning anode plate function
CN210229450U (en) Pipe inserting plate type dust remover
CN112337210A (en) Bag collector with from deashing function
CN208161838U (en) A kind of wet static dedusting device
CN204710019U (en) A kind of spray filtering dust arrester
CN211246058U (en) Tail gas absorption device
CN209406589U (en) A kind of industry lampblack cleaning equipment of automatic cleaning anode plate
CN208018358U (en) A kind of uninterrupted circulating smoke exhaust absorption plant
CN220804880U (en) Exhaust gas collecting device for exhaust gas treatment engineering
CN109751647A (en) The kitchen ventilator of automatic cleaning electrostatic precipitation unit
CN211886028U (en) Convenient clear smoke and dust purifier

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant