CN104138804B - Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production - Google Patents
Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production Download PDFInfo
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- CN104138804B CN104138804B CN201410287824.1A CN201410287824A CN104138804B CN 104138804 B CN104138804 B CN 104138804B CN 201410287824 A CN201410287824 A CN 201410287824A CN 104138804 B CN104138804 B CN 104138804B
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Abstract
The invention discloses a demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production. The electrostatic dust collection device is low in cost, light in weight, convenient to assemble, firm, durable, good in dust collection effect, anticorrosive and high-temperature-resistant and can prevent cathode oscillation under high smoke speed. An anode supporting beam and a cathode supporting beam are fixedly arranged in a box; a cathode top supporting pipe and a cathode bottom positioning pipe are arranged on the cathode supporting beam; multiple honeycomb cylinders are arranged on the anode supporting beam and comprise multiple plate members, connecting strips and coamings; a hexagonal-prism-shaped dust collection unit is formed on each honeycomb; cathodes are arranged in cathode sleeve holes in the top supporting pipe and the cathode bottom positioning pipe; cathode carbon fiber layers are arranged on the surface of the cathode top supporting pipe; the connecting strips are connected with the anode supporting beam through FRP angle steel; carbon fiber layers are arranged on the surfaces of the plate members and the connecting strips and the outer side face of the angle steel; an anode carbon fiber layer is arranged at a position, which corresponds to the angle steel, of the anode supporting beam; an anode carbon fiber board is transversely arranged on one side of the anode supporting beam; a cathode carbon fiber board is transversely arranged on the cathode top supporting pipe.
Description
Technical field
The present invention relates to a kind of reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production.
Background technology
Existing power plant electrostatic dust absorption device is by metal cabinet, anode-supported beam, negative electrode joist, is arranged on anode and props up
Multiple honeycomb cylinders on support beam are constituted, and described spiral shell nest cylinder is to be formed by multiple conduction cylinder bondings, and each conductive cylinder is by FRP
Cylinder and the carbon fibre top layer composition being wrapped in FRP cylinder inboard wall.Conductive cylinder, as anode, inserts during installation in conductive tube body
Negative electrode, carries out electrostatic precipitation to the flue gas in entrance electrostatic precipitator after energising.The electrostatic precipitator of this structure exists
Problem is：Processing technique is complicated, high processing costs, and volume is big, takes up room big, installs inconvenience, intensity difference；Using metal knot
Structure, weight weight, the basic cost height of casing, although having done preservative treatment at beams of metal but easy to fall off, causes quality accident.Due to
It is double-deck wall thickness (16mm) between two neighboring conduction cylinder, waste dust suction space, pick-up performance is undesirable.Additionally, it is existing
Electrostatic precipitator use when, negative electrode is inserted directly in conductive tube body, and negative electrode easily swings after being heated or cooling down under high smoke speed,
Cause anode and cathode short circuit.
Content of the invention
The technical problem to be solved in the present invention is simple, the low cost that improves a kind of processing technique, lightweight, can group at the scene
Dress, substantially reduces cost of transportation, easy to assembly, and intensity is high, sturdy and durable, and negative and positive interpolar is conductive uniformly, and pick-up performance is good, anti-corrosion
High temperature resistant, fixation can be played to negative electrode, prevent what negative electrode under high smoke speed swung be suitable to automated production reassembling type non-
Metal FRP electrostatic dust absorption device.
The technical solution of the present invention is：
A kind of reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production, including by FRP Elements of Space Grid Truss, sealing
The casing that the FRP boxboard being arranged on FRP Elements of Space Grid Truss is constituted, in casing, both sides are installed with multipair FRP vertical beam and FRP crossbeam,
FRP negative electrode joist, FRP anode-supported beam are from top to bottom installed between each pair vertical beam, horizontal multiple on FRP negative electrode joist
FRP cathode top support tube, arranges multiple FRP cathode bottom positioning pipes, on negative electrode top between the crossbeam of two level of relative
Portion's support tube and cathode bottom positioning pipe are provided with cathode sheath hole facing each other up and down, and cathode top support tube upper surface is provided with
The negative electrode carbon fibre layer of pultrusion；The honeycomb cylinder that multiple outlines are rectangle is provided with the adjacent anode-supported beam of each two
Body, described honeycomb cylinder includes multiple tabular components, central connecting strip, avris connection strap and corner connection strap, each honeycombed
Become six prismatic cleaner unit, in the cathode sheath in the hole of upper and lower corresponding, negative electrode is installed, described negative electrode is located at each cleaner unit
Center, described cathode top be arranged on cathode top support tube upper surface negative electrode carbon fibre layer electrically connect；In described
Between connection strap surface be provided with three along the circumferential direction uniform slots I, the insertion of tabular component edge inside honeycomb cylinder
Fastened in the slot I of corresponding central connecting strip and by high strength plastics screw, inside described avris connection strap, be provided with two folders
Angle is 120 ° of slot II, the lateral surface of avris connection strap is plane, and the tabular component insertion outside honeycomb cylinder corresponds to
The slot II of avris connection strap in and fastened by high strength plastics screw, each connecting portion scribbles conducting resinl；Positioned at honeycomb
Avris connection strap outside cylinder and corner connection strap lateral surface install FRP coaming plate by high strength plastics screw, and described corner is even
Narrow bars are located at the intersection of two adjacent coaming plates；The inner side of described corner connection strap be provided with 60 ° of slots III, corner connection strap outer
Side is right-angle surface, and the tabular component of corresponding coaming plate intersection inserts in the slot III of corner connection strap and passes through high strength plastics spiral shell
Nail is connected with corner connection strap, and junction applies conducting resinl, in the corresponding six prismatic cleaner unit in the port of honeycomb cylinder with outer portion
Setting FRP shrouding；Avris connection strap outside honeycomb cylinder and corner connection strap lateral surface lower end are exposed outside and pass through
High strength plastics screw and FRP Bolted angle connection, described FRP angle steel another side is connected with anode-supported beam by high strength plastics screw,
Described tabular component surface, central connecting strip surface, the lateral surface on avris connection strap surface, corner connection strap surface and angle steel set
There is the carbon fibre layer of pultrusion, corresponding FRP angle iron position is provided with anode carbon fibre layer on anode-supported beam, by anode carbon fibre layer
The electrical connection of each honeycomb cylinder as anode realizing being located on this anode carbon fibre layer, has pressure anode-supported beam side is horizontal
It is connected on the anode carbon fiber plate on anode carbon fibre layer；On described cathode top support tube horizontal and be installed with negative electrode carbon fibre layer be electrically connected
The negative electrode carbon fiber plate connecing, realizes the electrical connection of each negative electrode.
Described negative electrode carbon fibre layer is divided into multigroup, insulation between each group, every group of correspondence along cathode top support tube length direction
The one group of honeycomb cylinder put along anode-supported beam length direction, described negative electrode carbon fiber plate is multiple and each carbon fiber plate is pressed respectively
It is connected on corresponding one group of negative electrode carbon fibre layer；Described negative electrode carbon fiber plate is divided into multigroup, and every group of negative electrode carbon fiber plate is crimped with one
Carbon fiber plate in parallel；Described anode carbon fiber plate is multiple, and each is corresponding with carbon fiber plate in parallel, fine by anode carbon fiber plate, negative electrode carbon
Honeycomb cylinder is connected into multiple unit groups and leads to the power line outside casing by plate and carbon fiber plate in parallel.
Described cathode bottom is provided with counterweight and is fastened by high strength plastics nut, and described counterweight is to be managed and irrigated by FRP
Balance weight body in FRP pipe is constituted.
Described Elements of Space Grid Truss is by being fixed together and orthogonal FRP angle steel and FRP I-steel are constituted.
Described FRP boxboard is corrugated plating, and the joint of two pieces of adjacent corrugated platings overlaps together and pass through bolt, nut
And seal gasket realization is tightly connected.Wind load capacity in casing is improved by corrugated plating, can reach 5000-6000Pa.
On FRP boxboard, corresponding vertical beam installation site is provided with vertical beam socket, is inserted in vertical beam socket outside described vertical beam.
Corresponding negative electrode joist, anode-supported beam installation site and the peace in crossbeam corresponding cathode bottom positioning pipe in vertical beam
Holding position is respectively equipped with socket, and described negative electrode joist, anode-supported beam and cathode bottom positioning tube portion are not inserted into corresponding
In socket.
Described cathode top is passed through conductive gasket and is electrically connected with the negative electrode carbon fibre layer of cathode top support tube upper surface.
The invention has the beneficial effects as follows：
1st, all parts are FRP, and high-temperature resistant anti-corrosive, generally nonmetal structure need not adopt antiseptical metalwork, processing
Process is simple, low cost, lightweight, easily assembled, whole device can assemble at the scene, and assembly precision is high, substantially reduces and transports into
This, easy to assembly；Tabular component thickness of thin, both sides are conductive, make full use of space in honeycomb cylinder, due to low cost, it is possible to increase
Dust suction section, improves pick-up performance, reduces cigarette speed and case temperature, in every cubic metre of flue gas after processing through this device, dustiness declines
To 5mg-2mg.
2nd, described tabular component, central connecting strip, the lateral surface of avris connection strap, the surface of corner connection strap and angle steel set
There is the carbon fibre layer of pultrusion, carbon fibre, glass mixed-forming are made by static pressure pultrusion technique, intensity is high, and workpiece is whole, firm, whole
None metalwork in individual casing, sets electric wire and the casing of metalwork is more suitable for high temperature high corrosion environment than interior, durable in use, uses
Life-span reaches 50-100, corrosion-resistant high-temperature, substantially reduces cost.
3rd, positioning action can be played to negative electrode by the cathode sheath hole on cathode bottom positioning pipe, prevent negative electrode under high smoke speed
Swing.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the B-B sectional view of Fig. 1；
Fig. 4 is the C portion enlarged drawing of Fig. 3；
Fig. 5 is the D-D sectional view of Fig. 4；
Fig. 6 is the E portion enlarged drawing of Fig. 3；
Fig. 7 is the F-F sectional view of Fig. 2；
Fig. 8 is the structural representation of cellular cylinder in Fig. 1；
Fig. 9 is the upward view of Fig. 8；
Figure 10 is the structural representation of cleaner unit in Fig. 8；
Figure 11 is the G portion enlarged drawing of Fig. 8；
Figure 12 is the H portion enlarged drawing of Fig. 8；
Figure 13 is the I portion enlarged drawing of Fig. 8.
In figure：1- tabular component, 2- central connecting strip, 201- slot I, 3- avris connection strap, 301- slot II, 4- corner
Connection strap, 401- slot III, 5- cleaner unit, 6- high strength plastics screw, 7- conducting resinl, 8- coaming plate, 9- carbon fibre layer, 10-FRP seals
Plate, 11- anode-supported beam, 12- cathode bottom positioning pipe, 13- negative electrode joist, 14-FRP angle steel, 15- water spout, 16- chimney,
17- cathode sheath hole, 18- vertical beam, 19- crossbeam, 20- cathode top support tube, 21- negative electrode, 22- counterweight, 2201-FRP manages,
2202- balance weight body, 23-FRP Elements of Space Grid Truss, 2301-FRP angle steel, 2302-FRP I-steel, 24- seal gasket, 25-FRP boxboard,
26- negative electrode carbon fibre layer, 27- anode carbon fibre layer, 28- negative electrode carbon fiber plate, 29- parallel connection carbon fiber plate, 30- anode carbon fiber plate, 31- honeycomb
Cylinder, 32- smoke inlet, 33- power line.
Specific embodiment
As Figure 1-Figure 5, the reassembling type nonmetallic FRP electrostatic precipitation dress being suitable to automated production according to the present invention
Put, including by FRP Elements of Space Grid Truss 23, the casing that constitutes of the FRP boxboard 25 that is sealingly mounted on FRP Elements of Space Grid Truss 23, push up in casing
Portion is provided with water spout 15 and chimney 16, is provided with smoke inlet 32 in lower box, and in casing, both sides are installed with multipair FRP vertical beam
18, in casing, both sides are located at and arrange FRP crossbeam 19 between FRP vertical beam 18, are from top to bottom provided between each pair vertical beam 18
FRP negative electrode joist 13, FRP anode-supported beam 11, pass through FRP angle steel on negative electrode joist 131 and high strength plastics screw are horizontal many
Individual FRP cathode top support tube 20, arranges multiple FRP cathode bottom positioning pipes 12 between the crossbeam 19 of two level of relative,
Cathode sheath hole 17 facing each other up and down is provided with cathode top support tube 20 and cathode bottom positioning pipe 12, cathode top props up
Stay tube 20 upper surface is provided with the negative electrode carbon fibre layer 26 of pultrusion；Two adjacent anode-supported beams 11 are provided with multiple outer
Profile is the honeycomb cylinder 31 of rectangle.
As shown in Fig. 8-Figure 13, described honeycomb cylinder 31 includes multiple FRP plate shape components 1, FRP central connecting strip 2, FRP
Avris connection strap 3 and FRP corner connection strap 4, each honeycomb forms six prismatic cleaner unit 5, in the negative electrode of upper and lower corresponding
Set installs negative electrode 21 in hole 17, and described negative electrode 21 is located at the center of each cleaner unit 5, described negative electrode 21 be arranged on the moon
The negative electrode carbon fibre layer 26 of pole top braces pipe 10 upper surface electrically connects；Described central connecting strip 2 surface is provided with three circumferentially sides
To uniform slot I 201, insert the slot of corresponding central connecting strip 2 positioned at tabular component 1 edge of honeycomb cylinder 31 inner side
Fastened in I 201 and by high strength plastics screw 6, inside described avris connection strap 3, be provided with the slot II that two angles are 120 °
301st, the lateral surface of avris connection strap 3 is plane, and the tabular component 1 positioned at honeycomb cylinder 31 outside inserts corresponding avris and connects
Fastened in the slot II 301 of bar 3 and by high strength plastics screw 6, each connecting portion scribbles conducting resinl 7；Described corner connection strap 4
Inner side be provided with 60 ° of slots III 401, the lateral surface of corner connection strap 4 is right-angle surface, the avris in honeycomb cylinder 31 outside connects
Bar 3 and corner connection strap 4 lateral surface install FRP coaming plate 8 by high strength plastics screw 6, in the boundary of corresponding two adjacent coaming plates 8
Place is provided with corner connection strap 4, and the tabular component 1 of corresponding coaming plate 8 intersection inserts in the slot III 401 of corner connection strap 4 and leads to
Cross high-strength plastic screw 6 to be connected with corner connection strap 4, the junction of tabular component 1 and corner connection strap 4 applies conducting resinl, in honeybee
The corresponding cleaner unit 5 in the port of nest cylinder 31 is bonded with FRP shrouding 10 with outer portion；Avris positioned at honeycomb cylinder 31 outside is even
Narrow bars 3 and corner connection strap 4 lower end outside face is exposed is connected with FRP angle steel 14 outside and by high strength plastics screw 6, described
FRP angle steel 14 another side is connected with anode-supported beam 11 by high strength plastics screw, described tabular component 1 surface, middle connection
Bar 2 surface, avris connection strap 3 surface, corner connection strap 4 surface, the lateral surface of FRP angle steel 14 are provided with the carbon fibre layer of pultrusion
9, on anode-supported beam 11, corresponding FRP angle steel 14 position is provided with anode carbon fibre layer 27, realizes being located at by anode carbon fibre layer 27
On this anode carbon fibre layer 27 each honeycomb cylinder 31 electrical connection.Described negative electrode carbon fibre layer 26 is long along cathode top support tube 20
Degree direction be divided into multigroup, between each group insulate, one group of honeycomb cylinder that every group of correspondence is put along anode-supported beam 11 length direction,
Corresponding one group of negative electrode carbon fibre layer is crimped with negative electrode carbon fiber plate 28；Described negative electrode carbon fiber plate 28 is divided into multigroup, every group of negative electrode
One carbon fiber plate 29 in parallel is crimped with carbon fiber plate 28；It is additionally provided with corresponding with carbon fiber plate 29 in parallel in anode-supported beam 11 side
Anode carbon fiber plate 30, the anode carbon fibre layer 27 on corresponding anode-supported beam is electrically connected by described anode carbon fiber plate 30, by sun
Honeycomb cylinder 31 is connected into multiple unit groups by pole carbon fiber plate 30, negative electrode carbon fiber plate 28 and carbon fiber plate 29 in parallel.Described anode carbon
Fine plate 30, carbon fiber plate 29 in parallel are connected with the power line 33 outside casing by electrical connector.
As shown in fig. 6, described FRP Elements of Space Grid Truss 23 is by being fixed together and orthogonal FRP angle steel 2301 and FRP work
Word steel 2302 is constituted, and described FRP boxboard 25 is corrugated plating, and the joint of two blocks of adjacent FRP boxboards 25 overlaps together and leads to
Cross bolt and nut, seal gasket 24 are realized being tightly connected.Improve the wind load capacity of casing using corrugated plating.
On FRP boxboard 25, corresponding vertical beam 18 installation site is provided with vertical beam socket, and described vertical beam 18 end is inserted into vertical beam
It is connected by high strength plastics screw in socket and with FRP boxboard 25.
Corresponding negative electrode joist 13, anode-supported beam 1 installation site and corresponding cathode bottom on crossbeam 19 in vertical beam 18
The installation site of positioning pipe 12 is respectively equipped with socket, described negative electrode joist 13, anode-supported beam 11 and cathode bottom positioning pipe 12
End is inserted in corresponding socket respectively.
As shown in fig. 7, described negative electrode 21 bottom is provided with counterweight 22, described counterweight 22 is by FRP pipe 2201 and to be poured in
Balance weight body 2202 in FRP pipe 2201 is constituted, and balance weight body 2202 is cement or sandstone.
Described high strength plastics screw can adopt nylon screw.
Claims (8)
1. a kind of reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production, is characterized in that：Including by FRP steel mesh
Frame, the FRP boxboard being sealingly mounted on FRP Elements of Space Grid Truss constitute casing, in casing both sides be installed with multipair FRP vertical beam and
FRP crossbeam, is from top to bottom provided with FRP negative electrode joist, FRP anode-supported beam, between each pair vertical beam on FRP negative electrode joist
Horizontal multiple FRP cathode top support tube, arranges multiple FRP cathode bottom positioning pipes between the crossbeam of two level of relative,
Cathode sheath hole facing each other up and down is provided with cathode top support tube and cathode bottom positioning pipe, on cathode top support tube
Surface is provided with the negative electrode carbon fibre layer of pultrusion；Being provided with multiple outlines on the adjacent anode-supported beam of each two is rectangle
Honeycomb cylinder, described honeycomb cylinder includes multiple tabular components, central connecting strip, avris connection strap and corner connection strap, often
Individual honeycomb forms six prismatic cleaner unit, installs negative electrode in the cathode sheath in the hole of upper and lower corresponding, described negative electrode is located at each
The center of cleaner unit, described cathode top is electrically connected with the negative electrode carbon fibre layer being arranged on cathode top support tube upper surface
Connect；Described central connecting strip surface is provided with three along the circumferential direction uniform slots I, the tabular component inside honeycomb cylinder
Edge is inserted in the slot I of corresponding central connecting strip and is fastened by high strength plastics screw, sets inside described avris connection strap
Two angles are had to be 120 ° of slot II, the lateral surface of avris connection strap is plane, the tabular component outside honeycomb cylinder
Insert in the slot II of corresponding avris connection strap and fastened by high strength plastics screw, the plate inside the described cylinder positioned at honeycomb
Tabular component outside the connecting portion of shape component and described slot I and the described cylinder positioned at honeycomb and the company of described slot II
Socket part position all scribbles conducting resinl；Pass through high-strength moulding in the avris connection strap outside honeycomb cylinder and corner connection strap lateral surface
FRP coaming plate installed by material screw, and described corner connection strap is located at the intersection of two adjacent coaming plates；The inner side of described corner connection strap
Be provided with the right-angle surface of this corner connection strap be in 60 ° of slot III, the lateral surface of corner connection strap be right-angle surface, corresponding coaming plate is handed over
Tabular component at boundary is inserted in the slot III of corner connection strap and is connected with corner connection strap by high strength plastics screw, connects
Place applies conducting resinl, and in the port of honeycomb cylinder, corresponding six prismatic cleaner unit arrange FRP shrouding with outer portion；Positioned at honeycomb cylinder
The avris connection strap in outside and corner connection strap lateral surface lower end are exposed outside and pass through high strength plastics screw and FRP angle steel company
Connect, described FRP angle steel another side is connected with anode-supported beam by high strength plastics screw, and described tabular component surface, centre connect
Narrow bars surface, the lateral surface on avris connection strap surface, corner connection strap surface and angle steel are provided with the carbon fibre layer of pultrusion, in sun
In the support beam of pole, corresponding FRP angle iron position is provided with anode carbon fibre layer, realizes being located on this anode carbon fibre layer by anode carbon fibre layer
The each honeycomb cylinder as anode electrical connection, anode-supported beam side horizontal have be crimped on anode carbon fibre layer on anode
Carbon fiber plate；Horizontal and be installed with and the negative electrode carbon fibre negative electrode carbon fiber plate that electrically connect of layer on described cathode top support tube, realize respectively
The electrical connection of negative electrode.
2. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Described negative electrode carbon fibre layer is divided into multigroup, insulation between each group along cathode top support tube length direction, and every group of correspondence is along anode
One group of honeycomb cylinder that support beam length direction is put, it is right that described negative electrode carbon fiber plate is crimped on respectively for multiple and each carbon fiber plate
On the one group of negative electrode carbon fibre layer answered；Described negative electrode carbon fiber plate is divided into multigroup, and every group of negative electrode carbon fiber plate is crimped with a carbon in parallel
Fine plate；Described anode carbon fiber plate is multiple, and each is corresponding with parallel connection carbon fiber plate, by anode carbon fiber plate, negative electrode carbon fiber plate and simultaneously
Honeycomb cylinder is connected into multiple unit groups and leads to the power line outside casing by connection carbon fiber plate.
3. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Described cathode bottom is provided with counterweight and is fastened by high strength plastics nut, and described counterweight is to be managed by FRP and be poured in FRP
Balance weight body in pipe is constituted.
4. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Described Elements of Space Grid Truss is by being fixed together and orthogonal FRP angle steel and FRP I-steel are constituted.
5. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Described FRP boxboard is corrugated plating, and the joint of two pieces of adjacent corrugated platings overlaps together and pass through bolt, nut and close
Potting pad is realized being tightly connected.
6. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：On FRP boxboard, corresponding vertical beam installation site is provided with vertical beam socket, is inserted in vertical beam socket outside described vertical beam.
7. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Corresponding negative electrode joist, anode-supported beam installation site and the installation position in crossbeam corresponding cathode bottom positioning pipe in vertical beam
Put and be respectively equipped with socket, described negative electrode joist, anode-supported beam and cathode bottom positioning tube portion are not inserted into corresponding socket
Interior.
8. the reassembling type nonmetallic FRP electrostatic dust absorption device being suitable to automated production according to claim 1, its feature
It is：Described cathode top is passed through conductive gasket and is electrically connected with the negative electrode carbon fibre layer of cathode top support tube upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410287824.1A CN104138804B (en) | 2014-06-25 | 2014-06-25 | Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410287824.1A CN104138804B (en) | 2014-06-25 | 2014-06-25 | Demountable nonmetallic FRP electrostatic dust collection device suitable for automatic production |
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| CN104138804A CN104138804A (en) | 2014-11-12 |
| CN104138804B true CN104138804B (en) | 2017-02-15 |
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| CN104511371B (en) * | 2014-11-28 | 2017-02-01 | 张永安 | Cooling water tower electrostatic demisting water recovery device |
| CN106076628B (en) * | 2016-06-07 | 2017-10-27 | 浙江天蓝环保技术股份有限公司 | A kind of vertical Wet type electric dust-removing device |
| CN109162373B (en) * | 2018-10-31 | 2023-12-19 | 山东方正绿色建筑产业有限公司 | Precast concrete sandwich insulation board and preparation method thereof |
| CN110465408B (en) * | 2019-08-30 | 2024-01-02 | 佛山市科蓝环保科技股份有限公司 | Electrode plate structure of hexagonal electrostatic purifier and processing method thereof |
| CN110465407B (en) * | 2019-08-30 | 2024-06-04 | 佛山市科蓝环保科技股份有限公司 | Electrode structure of plug-in card type square electrostatic purifier and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09151722A (en) * | 1995-12-04 | 1997-06-10 | Nippon Soken Inc | Exhaust gas filter |
| CN100560217C (en) * | 2005-03-04 | 2009-11-18 | 宋小良 | Cathode system for electric demisting device with conductive fiberglass reinforced plastic |
| CN201140110Y (en) * | 2007-12-08 | 2008-10-29 | 汤志群 | Inserted honeycomb round tube structured anode plate |
| CN201454692U (en) * | 2009-05-27 | 2010-05-12 | 江苏中兴化工设备有限公司 | Honeycomb-shaped conduction glass-steel electrical demister |
| CN201419120Y (en) * | 2009-06-10 | 2010-03-10 | 山东轻工业学院 | A spray granulation aerosol flue gas electrostatic processor |
| CN103817003A (en) * | 2014-02-28 | 2014-05-28 | 天津机科环保科技有限公司 | Vertical tube type high-pressure wet-type precision static dust remover |
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