CN203124107U - Anode device of electrostatic demister - Google Patents
Anode device of electrostatic demister Download PDFInfo
- Publication number
- CN203124107U CN203124107U CN 201320124868 CN201320124868U CN203124107U CN 203124107 U CN203124107 U CN 203124107U CN 201320124868 CN201320124868 CN 201320124868 CN 201320124868 U CN201320124868 U CN 201320124868U CN 203124107 U CN203124107 U CN 203124107U
- Authority
- CN
- China
- Prior art keywords
- anode
- tube
- plate
- perforated plate
- locating ring
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides an anode device of an electrostatic demister, and the anode device can be used for solving the problems of high field installation workload and difficulty in replacement of anode tubes damaged in use procedure in the existing technology. The technical scheme is as follows: the anode device of the electrostatic demister comprises an anode tube, an upper tube plate and a lower tube plate, wherein the upper tube plate and the lower tube plate both comprise plate holes, the anode tube passes through the plate holes of the upper and lower tube plates, a locating ring is fixedly arranged on the upper tube orifice periphery of the anode tube, a groove is formed at the plate hole of the upper tube plate, and the lower half of the locating ring is located inside the groove. The anode device provides a new anode tube installation mode; and by virtue of the new installation mode, the filed installation work amount can be saved greatly, and the anode tube can be changed very conveniently after being damaged in a use process.
Description
Technical field
The utility model belongs to environmental protection equipment, specifically, relates to a kind of anode assembly of electrostatic precipitator.
Background technology
Electrostatic precipitator is to utilize the high-pressure electrostatic that produces between cathode line and the anode tube, and absorption is by anode tube dust in flue gas, acid mist, drop etc.Anode tube exists as receiving electrode and exhaust gases passes.
At present, the main material of the anode tube of electrostatic precipitator is PVC, electroconductive frp, lead-antimony alloy pipe, nickel alloy pipe etc., generally is tube bank or shell and tube welding or manual pasting and solidifies and be connected on the tube sheet.PVC anode tube, nickel-based alloy pipe can adopt standard tubing, can outsourcing after on-the-spot welded and installed on floral disc, the on-the-spot welding job amount of installing is big, and in use appears corrupted, and is difficult for changing.Electroconductive frp is processing and fabricating in the factory, transports to the manual pasting curing of on-the-spot back and is connected on the tube sheet, and it is big to reach the work on the spot amount in the factory, and after in use appearing corrupted, can't change.The lead-antimony alloy pipe is that lead-antimony alloy plate scene rolls welded and installed on tube sheet, and the work on the spot amount is big, and after in use appearing corrupted, can't change.
Summary of the invention
The utility model provides a kind of anode assembly of electrostatic precipitator, and the anode tube on-site installation work amount that it can solve the prior art existence is big, changes the problem of difficulty in the use behind the corrupted.
In order to solve the problems of the technologies described above, the technical solution of the utility model is,
A kind of anode assembly of electrostatic precipitator, comprise anode tube, upper perforated plate and lower perforated plate, has plate hole on described upper perforated plate and the lower perforated plate, described anode tube is passed the plate hole of described upper and lower tube sheet, fixedly install a locating ring on the upper orifice excircle of described anode tube, the plate hole place of described upper perforated plate offers groove, and the latter half of described locating ring is positioned at described groove.The slightly larger in diameter of groove makes locating ring to be fixed in the groove in locating ring.
Further, the rubber sheet gasket that is provided for sealing between described locating ring and the bottom portion of groove.
Further, pass through welding, bonding or riveted and fixed between described locating ring and the described anode tube.
Usually, the degree of depth of described groove is the 2/5-3/5 of described upper perforated plate thickness, preferred 1/2.
Further, described anode tube is a kind of in pvc pipe, electro-conductive glass steel pipe, lead-antimony alloy pipe or the nickel alloy pipe.
Utilize the tubing (material can be pvc pipe, electro-conductive glass steel pipe, lead-antimony alloy pipe or nickel alloy pipe) of standard as anode tube, in factory, be the upper orifice position of anode tube welding, bonding or rivet a locating ring, leave a slightly larger in diameter in locating ring at the plate hole place of upper perforated plate, the degree of depth is the groove of tube plate thickness about half, rubber sheet gasket is positioned in the groove, anode tube is passed the plate hole of upper and lower tube sheet, utilize the weight of anode tube self to make locating ring push down rubber sheet gasket closely, and be fixed in the groove, rubber sheet gasket seals.Upper and lower tube sheet fixed anode pipe makes anode tube be in the vertical state.The utility model provides the anode tube mounting means in a kind of anode assembly of new electrostatic precipitator, and this mounting means can not only be saved on-the-spot installing engineering amount greatly, and in use behind the corrupted, it is also very convenient to change.
The utility model compared with prior art has the following advantages and good effect:
1, make the on-the-spot anode tube of installing more save workload.
In case 2, anode tube corrupted in the electrostatic precipitator use can be changed easily.
3, but anode tube can be the standard tubing of any Material Processing.
4, anode tube and tube sheet can be unlike material.
Description of drawings
Fig. 1 be electrostatic precipitator described in the utility model anode assembly specific embodiment partly cut open structural representation;
Fig. 2 is the concrete scheme of installation of specific embodiment shown in Figure 1;
Fig. 3 is the use view of specific embodiment shown in Figure 1;
Wherein: 1, anode tube; 2, upper perforated plate; 21, plate hole; 22, groove; 3, lower perforated plate; 31, plate hole; 4, locating ring; 5, rubber sheet gasket.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
With reference to shown in Figure 1, the anode assembly of the electrostatic precipitator of being formed by anode tube 1, upper perforated plate 2 and lower perforated plate 3, has plate hole 21 on the upper perforated plate 2, has plate hole 31 on the lower perforated plate 3, fixedly install a locating ring 4 on the upper orifice excircle of anode tube 1, plate hole 21 places of upper perforated plate 2 offer groove 22, and the degree of depth of groove is 1/2 of upper perforated plate 2 thickness.The rubber sheet gasket 5 that the bottom of the locating ring 4 on anode tube 1 is provided for sealing.
As shown in Figure 2, the concrete installation process of anode assembly: locating ring 4 is weldingly fixed on the upper orifice excircle of anode tube 1, rubber sheet gasket 5 is enclosed within the bottom of locating ring 4, the anode tube 1 that has locating ring 4 and rubber sheet gasket 5 is passed the plate hole 31 of the plate hole 21 of upper perforated plate 2, lower perforated plate 3 from top to bottom, utilize the weight of anode tube 1 self rubber sheet gasket 5 to be compressed into the groove 22 of upper perforated plate 2, make locating ring 4 push down rubber sheet gasket 5 closely, the slightly larger in diameter of groove 22 makes the latter half of locating ring 4 be fixed in the groove 22 in locating ring 4.
As shown in Figure 3, under the effect of upper and lower tube sheet, make anode tube 1 be in the vertical state.Wherein, 5 sealings of rubber sheet gasket and fixation.
Wherein above-mentioned anode tube 1 can adopt a kind of in pvc pipe, electro-conductive glass steel pipe, lead-antimony alloy pipe or the nickel alloy pipe, and pvc pipe, nickel-based alloy pipe can adopt standard tubing.Standard tubing is cheaper with respect to nonstandard tubing price, and buying is convenient, does not need customization.Can also be by fixed form bonding or riveted joint between locating ring 4 and the anode tube 1.
Upper perforated plate 2 is for processing and have the material of mechanical strength arbitrarily, material can be different from anode tube 1, can select material cheaply, and wider, under the welding fixed form, must adopt identical material problem with upper perforated plate thereby changed original anode tube.
In this novel mounting mode, install for socket joint between anode tube 1 and upper perforated plate 2, the lower perforated plate 3, do not need welding, bonding or riveted joint, greatly reduced the on-site installation work amount, and between anode tube 1 and upper perforated plate 2 and the lower perforated plate 3 for removably connecting, in case anode tube 1 corrupted can be changed at any time easily in the electrostatic precipitator use.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (5)
1. the anode assembly of an electrostatic precipitator, comprise anode tube, upper perforated plate and lower perforated plate, has plate hole on described upper perforated plate and the lower perforated plate, described anode tube is passed the plate hole of described upper and lower tube sheet, it is characterized in that: fixedly install a locating ring on the upper orifice excircle of described anode tube, the plate hole place of described upper perforated plate offers groove, and the latter half of described locating ring is positioned at described groove.
2. according to the anode assembly of the described electrostatic precipitator of claim 1, it is characterized in that: the rubber sheet gasket that is provided for sealing between described locating ring and the bottom portion of groove.
3. according to the anode assembly of claim 1 or 2 described electrostatic precipitators, it is characterized in that: pass through welding, bonding or riveted and fixed between described locating ring and the described anode tube.
4. according to the anode assembly of the described electrostatic precipitator of claim 3, it is characterized in that: the degree of depth of described groove is the 2/5-3/5 of described upper perforated plate thickness.
5. according to the anode assembly of the described electrostatic precipitator of claim 4, it is characterized in that: described anode tube is a kind of in pvc pipe, electro-conductive glass steel pipe, lead-antimony alloy pipe or the nickel alloy pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124868 CN203124107U (en) | 2013-03-19 | 2013-03-19 | Anode device of electrostatic demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124868 CN203124107U (en) | 2013-03-19 | 2013-03-19 | Anode device of electrostatic demister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124107U true CN203124107U (en) | 2013-08-14 |
Family
ID=48932134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320124868 Expired - Fee Related CN203124107U (en) | 2013-03-19 | 2013-03-19 | Anode device of electrostatic demister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433418A (en) * | 2018-11-14 | 2019-03-08 | 南京信息工程大学 | A kind of air purifier based on electromagnetic principles |
-
2013
- 2013-03-19 CN CN 201320124868 patent/CN203124107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433418A (en) * | 2018-11-14 | 2019-03-08 | 南京信息工程大学 | A kind of air purifier based on electromagnetic principles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205300515U (en) | Foreign matter detection device | |
| CN203124107U (en) | Anode device of electrostatic demister | |
| CN213040325U (en) | Safety protection device for detecting gas leakage of petroleum and natural gas pipeline | |
| CN205109258U (en) | Two sealing overhaul door of bag collector | |
| CN204298467U (en) | Film polar distance ion membrane electrolysis bath | |
| CN201309399Y (en) | Skylight structure | |
| CN208328140U (en) | A kind of metal prebaked cell for aluminum-reduction seal groove cover | |
| CN209013751U (en) | A kind of sintering machine air intake device | |
| CN2585945Y (en) | Edge packing structure of vacuum glass | |
| CN203409762U (en) | Cross-shaped petroleum pipeline cutting identification strip | |
| CN201660652U (en) | Water seal structure between hearth and furnace wall of rotary hearth furnace | |
| CN206396334U (en) | Electrolytic cell cover plate sealing device | |
| CN204078523U (en) | A kind of flame retardant type floating top of tank | |
| CN212733014U (en) | Novel pulverized coal sieve sealing cover | |
| CN204549039U (en) | A kind of transformer oil storage flange sealing structure | |
| CN217025495U (en) | Sewage treatment anaerobic tower gas-liquid separation | |
| CN202846055U (en) | Spark sheltering tool | |
| CN204177271U (en) | A kind of car condenser kowtows dentation dividing plate | |
| CN203427023U (en) | Novel petroleum pipeline cutting marking strip | |
| CN212775527U (en) | Disassembling ring for valve | |
| CN203007439U (en) | Expansive anode plate | |
| CN203385488U (en) | Device for fixing exhaust pipe and temperature-sensitive probe | |
| CN202418962U (en) | Tubular pressing device | |
| CN212430053U (en) | Sealed union and marsh gas purification system | |
| CN209900887U (en) | High-sulfur flue gas dust remover sealing door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 |