CN111744674A - Novel wet-type electrostatic precipitator electrode and protection device - Google Patents
Novel wet-type electrostatic precipitator electrode and protection device Download PDFInfo
- Publication number
- CN111744674A CN111744674A CN202010640287.XA CN202010640287A CN111744674A CN 111744674 A CN111744674 A CN 111744674A CN 202010640287 A CN202010640287 A CN 202010640287A CN 111744674 A CN111744674 A CN 111744674A
- Authority
- CN
- China
- Prior art keywords
- protection device
- cathode
- anode
- hollow
- tower body
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- 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
-
- 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
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/49—Collecting-electrodes tubular
-
- 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
- B03C3/86—Electrode-carrying means
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/04—Ionising electrode being a wire
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention discloses a novel electrode and a protection device of a wet-type electric precipitator, which comprise an electric precipitator and a protection device; the electric dust collector comprises: the anode unit is fixed in the tower body through a tube bundle supporting beam and is provided with an anode tube; the cathode unit comprises an insulating box arranged at the top of the tower body, a hollow suspender connected with the lower end of the insulating box, a cathode wire frame connected with the lower end of the hollow suspender, and a cathode wire below the cathode wire frame; the anode tube is a galvanized spiral air pipe formed by rolling alloy consisting of galvanized iron sheets by a pipe coiling machine, and PP powder is sprayed on the inner wall of the galvanized spiral air pipe; the cathode wire is formed by twisting and winding a graphene wire and a lead-antimony alloy wire; the protection device includes: the quartz tube wrapped outside the hollow suspender and the insulator arranged in the insulating box. The equipment is suitable for dust-containing tail gas with various concentrations, has no consumables, saves power, is corrosion-resistant, has low energy consumption, and is not afraid of the corrosion of acid and alkali in waste gas.
Description
Technical Field
The invention relates to the technical field of flue gas dust removal, in particular to a novel wet-type electric precipitator electrode and a protection device.
Background
The wet electric dust remover is a flue gas dust removing device which is integrally arranged at the rear end of a desulfurizing tower, flue gas enters from the bottom of the wet electric dust remover, fine particles and fog drops are further removed through an electric field area, the flue gas is discharged from an outlet flue of the wet electric dust remover through a civil engineering chimney and is discharged up to the standard, and collected suspension liquid and washing water are discharged into the desulfurizing tower system.
At present, the jib on the last negative pole line frame of wet-type electrostatic precipitator is mainly by the outside anticorrosive or other stainless steel material of glass steel that is done of carbon steel preparation, the jib is in wet electrostatic precipitator's primary use for hoisting negative pole line frame, weight such as negative pole line through insulating porcelain pot, and with high-tension electricity case, high-voltage electricity conduction that the low-voltage control cabinet transmission comes to each generating device such as negative pole line frame, the jib contains acid alkali, long-term use can be corroded gradually in the humid environment, reduce structural strength and corrosion resistance, can produce when serious and break.
Especially in the brick and tile industry, the sulfur content, chloride ion and water content of flue gas are all bigger, therefore, the anticorrosive durable of considering at first in the aspect of the selection of jib, then electric conductivity is strong. The existing hanger rod has two limitations, the first is high cost, the second discharge can generate a certain temperature, and the discharge performance is influenced in time.
In addition, in order to improve the dust and mist removal efficiency of the wet electric dust remover, an electric field with certain intensity must be formed, so that the corona voltage and the corona current must be generated between the cathode and the anode of the wet electric dust remover, and meanwhile, a certain line current intensity must be provided on the cathode line of the cathode.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a novel electrode and a protection device of a wet-type electric dust collector.
In order to solve the technical problems, the invention adopts the technical scheme that: a novel electrode and a protection device of a wet-type electric dust collector comprises a tower body, an air inlet at the bottom of the tower body, an air outlet at the top of the tower body, an electric dust collector and a protection device, wherein the electric dust collector and the protection device are arranged in the tower body;
the electric dust collector comprises: the anode unit is fixed in the tower body through a tube bundle supporting beam and is provided with a plurality of anode tubes; the cathode unit comprises an insulating box arranged at the top of the tower body, a hollow suspender connected with the lower end of the insulating box, a cathode wire frame connected with the lower end of the hollow suspender, and a plurality of cathode wires below the cathode wire frame;
the anode tube is a galvanized spiral air pipe formed by rolling alloy consisting of galvanized iron sheets by a pipe coiling machine, and PP powder is sprayed on the inner wall of the galvanized spiral air pipe; the cathode line is formed by twisting and winding a graphene line and a lead-antimony alloy line mutually, penetrates through the anode tube from top to bottom and is connected with the heavy hammer;
the protection device includes: the quartz capsule of parcel outside the cavity jib and the insulator that sets up in the insulating box, the upper end of cavity jib is hung and is put on the insulator of insulating box, and the cavity jib is the cavity tubulose and runs through in the body to be provided with the high-tension line and upwards be connected with the high-tension electricity case through the high-tension line.
Furthermore, a washing water pipe supporting beam is arranged on the upper portion of the tower body along the horizontal direction, and a spray water pipe is arranged on the washing water pipe supporting beam.
Furthermore, the rod body of cavity jib adopts carbon steel material, and the quartz capsule parcel is in the outside of the rod body of cavity jib.
Furthermore, a guide plate supporting beam is arranged at the lower part of the tower body, and a guide plate is arranged on the guide plate supporting beam.
Further, the PP powder is a polypropylene powder, and the polypropylene powder is sprayed on the inner wall of the galvanized spiral air pipe in an electrostatic spraying mode.
Furthermore, the number of the hollow hanger rods is four, and the cathode wire frame is lifted by the four hollow hanger rods.
Further, the graphene wire is formed by twisting and winding three graphene filaments.
Furthermore, the insulator arranged in the insulating box is a single-column ceramic insulator, a gland is arranged on the insulator, and the hollow suspender is connected with the gland of the insulator.
Further, a plurality of anode tubes of the anode unit are arranged in a honeycomb shape.
Further, the cathode lines are located at the center of the anode tubes and there is one cathode line in each anode tube.
The invention has the beneficial effects that: according to the invention, the anode tube, the cathode wire and the hollow suspender are improved on a common wet electric dust collector, so that the device is suitable for dust-containing tail gas with various concentrations, and the device is free of consumables, only needs a common galvanized spiral air pipe and PP powder, and does not need other high-cost consumption components and parts; the quartz tube is additionally arranged outside the hollow suspender, so that the characteristics of hardness increase, wear resistance, corrosion resistance, acid and alkali resistance, adhesion resistance, moisture resistance, high hardness, flame resistance, high temperature resistance and oxidation resistance are finally achieved under the condition of original excellent performance, the applicability is wide, and the service life of the hollow suspender can be prolonged.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial schematic view of a hollow boom.
In the figure: 1. a tower body; 2. an air inlet; 3. an air outlet; 4. an anode unit; 5. a tube bundle support beam; 6. an anode tube; 7. a cathode unit; 8. an insulating case; 9. a hollow boom; 10. a cathode wire frame; 11. a cathode line; 12. a quartz tube; 13. an insulator; 14. a high-voltage electric box; 15. a wash pipe support beam; 16. a spray header; 17. a deflector support beam; 18. a baffle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, the electrode and protection device of the novel wet electric dust collector specifically comprises: the device comprises a tower body 1, wherein the bottom of the tower body 1 is provided with an air inlet 2 for smoke dust and fog drops to enter, and an air outlet 3 at the top of the tower body 1 is used for removing fine particles and fog drops and then discharging the fine particles and the fog drops from the air outlet 3 through a chimney;
the electric dust collector comprises: the device comprises an anode unit 4, wherein the anode unit 4 is fixed in a tower body 1 through a tube bundle supporting beam 5, the anode unit 4 is provided with a plurality of anode tubes 6, the anode tubes 6 of the anode unit 4 are arranged in a honeycomb shape, the anode tubes 6 are galvanized spiral air tubes formed by rolling alloy consisting of galvanized iron sheets through a tube rolling machine, the galvanized spiral air tubes are hollow tubular bodies, the inner walls of the galvanized spiral air tubes are sprayed with PP powder, the PP powder is polypropylene powder, and the polypropylene has the performances of no toxicity, light weight, low water absorption, good surface gloss, easiness in processing, excellent mechanical property, bending fatigue resistance, good toughness, weather resistance, heat resistance, oil resistance, chemical stability and the like, so when the device is combined with the galvanized spiral air tubes to be used in a wet-type dust collector, the device has the advantages of high inner surface smoothness, easiness in flushing, high temperature resistance, no leakage point and strong electric conductivity, the corrosion resistance is strong, the cost is low, etc., make the apparatus run stably and reliably, and does not need specialized person to manage and maintain daily, only need to do the periodic inspection, there is no secondary pollution produced, the power consumption is low; the polypropylene powder is sprayed on the inner wall of the galvanized spiral air pipe in an electrostatic spraying mode, so that the galvanized spiral air pipe not only keeps the original conductive function of zinc and iron materials, but also has the advantage of corrosion resistance because of the resistance reduction characteristic of the PP powder.
Secondly, the cathode unit 7 comprises an insulation box 8 arranged at the top of the tower body 1, hollow suspenders 9 connected with the lower ends of the insulation box 8 and cathode wire frames 10 connected with the lower ends of the hollow suspenders 9, wherein the number of the hollow suspenders 9 is four, and the cathode wire frames 10 are hoisted at four corners by the four hollow suspenders; cathode ray 11 is connected with under the negative pole line frame 10, cathode ray 11 has a plurality of, cathode ray 11 is located the center of anode tube 6 and has a cathode ray in every anode tube, cathode ray 11 is twisted with the twist each other by graphite alkene line and lead-antimony alloy wire and forms, cathode ray 11 top-down runs through out anode tube 6 and is connected with the weight, wherein, graphite alkene line is including many graphite alkene filaments of twisting with each other winding, graphite alkene line has three in this embodiment, cathode ray 11 is anticorrosive high under the stable prerequisite of discharge performance, and possess following advantage: the corrosion resistance is excellent at high temperature, the melting point is high, and tip passivation cannot occur; the corona onset voltage is low, and only 20KV is needed, so that the purpose of saving power consumption is achieved; the current density is large.
The protection device includes: the quartz tube 12 and the insulator 13 that set up in the insulating box 8 of parcel outside hollow jib 9, the upper end of hollow jib 9 is hung and is put on the insulator 13 of insulating box 8, and hollow jib 9 is the hollow tubulose and runs through in the body and be provided with the high-voltage line and upwards be connected with high-tension electricity case 14 through the high-voltage line. The insulator 13 arranged in the insulating box 8 is a single-column ceramic insulator, a gland is arranged on the insulator 13, and the hollow suspender 9 is connected with the gland of the insulator 13. The rod body of the hollow suspender 9 is made of carbon steel, and the quartz tube 12 is wrapped outside the rod body of the hollow suspender 9. The quartz tube 12 outside the hollow suspender 9 is suitable for long-term use in various concentrations of acid-base-containing and humid gas, is permanently used by one-time processing, does not need other high-cost consumption components and parts, and tests show that the service life of the hollow suspender 9 is 2 times of that of the traditional hollow suspender, and the hollow suspender can be used for a long time without replacement.
The upper part of the tower body 1 is provided with a washing water pipe supporting beam 15 along the horizontal direction, the washing water pipe supporting beam 15 is provided with a spray water pipe 16, and the spray water pipe 16 is a matched wet dust removal spray device in the prior art in order to ensure that gas and liquid are fully contacted and achieve the purpose of effectively controlling smoke parameters.
The lower part of the tower body 1 is provided with a guide plate supporting beam 17, the guide plate supporting beam 17 is provided with a guide plate 18, and the guide plate 18 can solve the problem of uneven smoke density distribution to a certain extent, so that a gas guide device is additionally arranged, and the gas guide device is also a matched wet dust removal guide device in the prior art.
The working principle of the cathode wire and the anode tube in the electric dust removal device is as follows: the flue gas passes through a high-voltage electric field generated by a high-voltage electric box, the high-voltage electric field enables smoke dust and fog drops in the flue gas to be charged to form charged ions, the charged ions move towards electrodes with opposite charges, the charged ions discharge after reaching the electrodes to form neutral dust and fog particles, the charged ions are deposited on the electrodes to agglutinate and fall to be removed, the wet electric dust remover is integrally arranged at the rear end of the desulfurizing tower, the flue gas enters from an air inlet at the bottom of the tower body, after fine particles and the fog drops are further removed through an electric field area of the electric dust removing device, the flue gas is discharged from an air outlet flue of the tower body through a chimney and is discharged up to the standard, and collected suspension liquid.
According to the invention, the anode tube, the cathode wire and the hollow suspender are improved on a common wet electric dust collector, so that the device is suitable for dust-containing tail gas with various concentrations, and the device is free of consumables, only needs a common galvanized spiral air pipe and PP powder, and does not need other high-cost consumption components and parts; the quartz tube is additionally arranged outside the hollow suspender, so that the characteristics of hardness increase, wear resistance, corrosion resistance, acid and alkali resistance, adhesion resistance, moisture resistance, high hardness, flame resistance, high temperature resistance and oxidation resistance are finally achieved under the condition of original excellent performance, the applicability is wide, and the service life of the hollow suspender can be prolonged.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make variations, modifications, additions or substitutions within the technical scope of the present invention.
Claims (10)
1. The utility model provides a novel wet-type electrostatic precipitator electrode and protection device, it includes air inlet (2) of tower body (1), tower body (1) bottom, gas outlet (3) at tower body (1) top, its characterized in that: the device also comprises an electric dust removal device and a protection device which are arranged in the tower body (1);
the electric dust removal device comprises: the anode unit (4) is fixed in the tower body (1) through a tube bundle supporting beam (5), the anode unit (4) is provided with a plurality of anode tubes (6), and the anode tubes (6) are arranged on the anode unit (4); the cathode unit (7) comprises an insulating box (8) arranged at the top of the tower body (1), a hollow suspender (9) connected with the lower end of the insulating box (8), a cathode wire frame (10) connected with the lower end of the hollow suspender (9), and a plurality of cathode wires (11) under the cathode wire frame (10), wherein the cathode wires (11) are arranged;
the anode tube (6) is a galvanized spiral air pipe formed by rolling alloy consisting of galvanized iron sheets through a pipe coiling machine, and PP powder is sprayed on the inner wall of the galvanized spiral air pipe; the cathode wire (11) is formed by twisting and winding a graphene wire and a lead-antimony alloy wire, and the cathode wire (11) penetrates out of the anode tube (6) from top to bottom and is connected with the heavy hammer;
the protection device includes: the quartz tube (12) wrapped outside the hollow suspender (9) and the insulator (13) arranged in the insulating box (8), the upper end of the hollow suspender (9) is hung on the insulator (13) of the insulating box (8), the hollow suspender (9) is in a hollow tubular shape, a high-voltage wire penetrates through the tube body, and the hollow suspender is upwards connected with the high-voltage electric box (14) through the high-voltage wire.
2. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: a washing water pipe supporting beam (15) is arranged on the upper part of the tower body (1) along the horizontal direction, and a spray water pipe (16) is arranged on the washing water pipe supporting beam (15).
3. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the rod body of cavity jib (9) adopts the carbon steel material, and quartz capsule (12) parcel is outside at the rod body of cavity jib (9).
4. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the lower part of the tower body (1) is provided with a guide plate supporting beam (17), and a guide plate (18) is arranged on the guide plate supporting beam (17).
5. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the PP powder is a polypropylene powder, and the polypropylene powder is sprayed on the inner wall of the galvanized spiral air pipe in an electrostatic spraying mode.
6. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the number of the hollow hanger rods (9) is four, and the cathode wire frame (10) is hung by the four hollow hanger rods.
7. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the graphene wire is formed by mutually twisting and winding three graphene filaments.
8. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the insulator (13) arranged in the insulating box (8) is a single-column ceramic insulator, a gland is arranged on the insulator (13), and the hollow suspender (9) is connected with the gland of the insulator (13).
9. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the anode units (4) are arranged in a honeycomb shape with a plurality of anode tubes (6).
10. The novel wet-type electric precipitator electrode and protection device of claim 1, which is characterized in that: the cathode lines (11) are positioned in the centers of the anode tubes (6) and each anode tube is provided with a cathode line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640287.XA CN111744674A (en) | 2020-07-06 | 2020-07-06 | Novel wet-type electrostatic precipitator electrode and protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640287.XA CN111744674A (en) | 2020-07-06 | 2020-07-06 | Novel wet-type electrostatic precipitator electrode and protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111744674A true CN111744674A (en) | 2020-10-09 |
Family
ID=72679498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010640287.XA Pending CN111744674A (en) | 2020-07-06 | 2020-07-06 | Novel wet-type electrostatic precipitator electrode and protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111744674A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843045A (en) * | 2021-09-17 | 2021-12-28 | 北京中新国能环保科技有限公司 | Cathode and anode configuration structure with wet spraying structure |
| CN116493135A (en) * | 2023-02-01 | 2023-07-28 | 南京龙清环境科技有限公司 | Wet electric cathode wire traction fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815510Y (en) * | 2005-07-07 | 2006-09-13 | 泰兴市电除尘设备厂 | Cathode suspension insulating device for electric dust collector |
| CN105964404A (en) * | 2016-05-06 | 2016-09-28 | 浙江天蓝环保技术股份有限公司 | Vertical type wet electric dust removal device |
| US20190056125A1 (en) * | 2017-08-15 | 2019-02-21 | Microjet Technology Co., Ltd. | Portable air cleaning apparatus |
| CN110876984A (en) * | 2019-11-25 | 2020-03-13 | 山东海林环保设备工程有限公司 | Wet-type electric dust remover, anode tube for wet-type electric dust remover and manufacturing method of anode tube |
| CN111167606A (en) * | 2019-12-27 | 2020-05-19 | 山东海林环保设备工程有限公司 | Cathode wire for wet electric dust collector, manufacturing method of cathode wire and wet electric dust collector |
-
2020
- 2020-07-06 CN CN202010640287.XA patent/CN111744674A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815510Y (en) * | 2005-07-07 | 2006-09-13 | 泰兴市电除尘设备厂 | Cathode suspension insulating device for electric dust collector |
| CN105964404A (en) * | 2016-05-06 | 2016-09-28 | 浙江天蓝环保技术股份有限公司 | Vertical type wet electric dust removal device |
| US20190056125A1 (en) * | 2017-08-15 | 2019-02-21 | Microjet Technology Co., Ltd. | Portable air cleaning apparatus |
| CN110876984A (en) * | 2019-11-25 | 2020-03-13 | 山东海林环保设备工程有限公司 | Wet-type electric dust remover, anode tube for wet-type electric dust remover and manufacturing method of anode tube |
| CN111167606A (en) * | 2019-12-27 | 2020-05-19 | 山东海林环保设备工程有限公司 | Cathode wire for wet electric dust collector, manufacturing method of cathode wire and wet electric dust collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843045A (en) * | 2021-09-17 | 2021-12-28 | 北京中新国能环保科技有限公司 | Cathode and anode configuration structure with wet spraying structure |
| CN116493135A (en) * | 2023-02-01 | 2023-07-28 | 南京龙清环境科技有限公司 | Wet electric cathode wire traction fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106111334B (en) | Cavity electrodes electromagnetism ash-cleaning type electric precipitation | |
| CN106076628B (en) | A kind of vertical Wet type electric dust-removing device | |
| CN111744674A (en) | Novel wet-type electrostatic precipitator electrode and protection device | |
| CN208066547U (en) | A kind of wet cottrell | |
| CN206027932U (en) | Wet -type electrostatic dust collector | |
| CN106423564B (en) | Cathode hanging system for tensioning-free device of wet dust collector | |
| CN205518218U (en) | Found negative pole line among tooth wet -type electrostatic precipitator | |
| CN205236179U (en) | Tubular wet -type electrostatic precipitator's negative pole fixed knot constructs | |
| CN201454692U (en) | Honeycomb-shaped conduction glass-steel electrical demister | |
| CN209829270U (en) | Honeycomb tube type wet electrostatic dust collector | |
| CN107159464A (en) | A kind of wet electrical dust precipitator novel cathode line | |
| CN103447152A (en) | Vertical plate type dust remover | |
| CN216296680U (en) | Wet-type electrostatic precipitator negative pole line prevents putting mount | |
| CN214077251U (en) | Wet electrostatic dust collector | |
| CN206746825U (en) | Cathode wire fixing device and there is its electric cleaner | |
| CN112108269A (en) | Pulse charge wet-type electric precipitation demister, treatment method and application thereof | |
| CN212596403U (en) | Novel cathode ray | |
| CN210434684U (en) | Wet-type electrostatic precipitator | |
| CN205146450U (en) | Wet -type electrostatic dust collector | |
| CN2920416Y (en) | Corona wire of electric dust collector | |
| CN105944838B (en) | Wet electrical dust precipitator Ti electrode ionization tube | |
| CN215612346U (en) | Novel cathode system of wet electric dust collector | |
| CN2827539Y (en) | Electric dust remover | |
| CN218962943U (en) | Wet-type electric dust collector | |
| CN205761778U (en) | A kind of wet electrical dust precipitator negative electrode suspension rod |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201009 |