CN204324963U - Follow-on coiling type electric salt remover filter plate - Google Patents
Follow-on coiling type electric salt remover filter plate Download PDFInfo
- Publication number
- CN204324963U CN204324963U CN201420830247.1U CN201420830247U CN204324963U CN 204324963 U CN204324963 U CN 204324963U CN 201420830247 U CN201420830247 U CN 201420830247U CN 204324963 U CN204324963 U CN 204324963U
- Authority
- CN
- China
- Prior art keywords
- filter plate
- water stream
- stream channel
- annulus post
- follow
- 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
- 150000003839 salts Chemical class 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 206010053615 Thermal burn Diseases 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a kind of follow-on coiling type electric salt remover filter plate, comprise interior filter plate, outer filter plate and the filter screen between inside and outside filter plate, interior filter plate and outer filter plate are rounded porous plate, and the center of inside and outside filter plate is provided with water stream channel, the center of described outer filter plate is provided with annulus post, the center of annulus post is water stream channel, the bottom surface of described annulus post overlaps with outer filter plate, the upper surface of annulus post is provided with several locating slots, is provided with several steady braces corresponding with locating slot in the water stream channel of described interior filter plate.The utility model does not need to scald hole to filter screen when assembling filter plate, and more environmental protection, also simplify operation; The assembling mode of locating slot and steady brace, avoids the leakage of resin well, makes maintenance cost low, operates easier.
Description
Technical field
The utility model relates to a kind of filter plate, especially a kind of follow-on coiling type electric salt remover filter plate.
Background technology
Electricity desalination (EDI) technology is that electrodialysis and ion-exchange organically combine a kind of new membrane isolation technique formed, and prepares high purity water for deep desalting.Coiling type electric salt remover is all placed in concentric drums by anion and cation exchange membrane, and be rolled into spirrillum, cylinder center is the one-level of electrode, the shell of cylinder is another pole of electrode, relative to traditional plate and frame EDI, rolling EDI, there is the advantages such as less scaling, less energy-consumption, low maintenance and per membrane area treatment capacity be large.
Ion exchange resin is filled with in the freshwater room of rolling EDI, therefore filter plate and filter screen is provided with in water side (water (flow) direction: bottom in and top out) face for tackling resin, as Figure 1-Figure 4, the plane of traditional assembly filter plate filter plate is outside designed with the locating dowel 14 of four pimples, in corresponding, the same position of filter plate offers four pilot holes 22, need scald hole 32 in addition at the same position place of filter screen.Traditional structure not only increases boiling hot hole operation, and finds in actual moving process, and filter screen scalds hole and penetrates this structure of locating dowel and can cause resin leakage, affects the normal operation of EDI.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of follow-on coiling type electric salt remover filter plate, solve the resin leakage problem existed after existing filter plate is installed, and operation is simple, easy to operate.
For realizing above-mentioned technical problem, the utility model adopts following technical scheme: follow-on coiling type electric salt remover filter plate, comprise interior filter plate, outer filter plate and being positioned at, filter screen between outer filter plate, interior filter plate and outer filter plate are rounded porous plate, and in, the center of outer filter plate is provided with water stream channel, the center of described outer filter plate is provided with annulus post, the center of annulus post is water stream channel, the bottom surface of described annulus post overlaps with outer filter plate, the upper surface of annulus post is provided with several locating slots, several steady braces corresponding with locating slot are provided with in the water stream channel of described interior filter plate.
As preferably, described locating slot is positioned on the periphery of annulus post upper surface, and locating slot is that the periphery justifying annulated column by oneself is slotted to center position.
As preferably, described steady brace is positioned on the inwall of filter plate water stream channel, and the direction of steady brace is extend from the inside filter plate center position of the inwall of water stream channel.
As preferably, the external diameter of described annulus post is consistent with the diameter of water stream channel in interior filter plate.
As preferably, the surrounding of described outer filter plate is provided with and annulus post chimb in the same way, and the diameter in described chimb inner ring face is consistent with the external diameter of interior filter plate.
As preferably, the shape size of described filter screen is consistent with interior filter plate, and central authorities are provided with the centre hole consistent with interior filter plate water stream channel diameter.
The beneficial effects of the utility model are: do not need to scald hole to filter screen during assembling filter plate, more environmental protection, also simplify operation; The assembling mode of locating slot and steady brace, avoids the leakage of resin well, makes maintenance cost low, operates easier.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing structure China and foreign countries filter plate.
Fig. 2 is the sectional view of existing structure China and foreign countries filter plate.
Fig. 3 is the structural representation of interior filter plate in existing structure.
Fig. 4 is the structural representation of filter screen in existing structure.
Fig. 5 is the structural representation of the utility model China and foreign countries filter plate.
Fig. 6 is the sectional view of the utility model China and foreign countries filter plate
Fig. 7 is the structural representation of interior filter plate in the utility model.
Fig. 8 is the structural representation of filter screen in the utility model.
In figure: the outer filter plate of 1-, 11-annulus post, 12-locating slot, 13-chimb, 14-locating dowel, filter plate in 2-, 21-steady brace, 22-pilot hole, 3-filter screen, 31-centre hole, 32-scalds hole, 4-water stream channel.
Embodiment
As shown in Figure 5 and Figure 6, follow-on coiling type electric salt remover filter plate, comprise interior filter plate 2, outer filter plate 1 and being positioned at, filter screen 3 between outer filter plate, interior filter plate 2 and outer filter plate 1 are rounded porous plate, and in, the center of outer filter plate is provided with water stream channel 4, the center of described outer filter plate 1 is provided with annulus post 11, the bottom surface of annulus post 11 overlaps with outer filter plate 1, annulus post 11 and outer filter plate 1 are formed in one structure, the external diameter of annulus post 11 is consistent with the diameter of water stream channel in interior filter plate 2, the periphery of the upper surface of annulus post 11 is provided with three locating slots 12, locating slot 12 is slotted to center position for the periphery justifying annulated column 11 by oneself, the surrounding of outer filter plate 1 is also provided with and annulus post 11 chimb 13 in the same way, the diameter in chimb 13 inner ring face is consistent with the external diameter of interior filter plate 2.
As shown in Figure 7, be provided with three steady braces 21 corresponding with locating slot 12 in the water stream channel 4 of interior filter plate 2, steady brace 21 is positioned on the inwall of filter plate 2 water stream channel, and the direction of steady brace 21 is extend from the inwall of water stream channel 4 inside filter plate 2 center position.
As shown in Figure 8, the shape size of filter screen 3 is consistent with interior filter plate 2, and central authorities are provided with the centre hole 31 consistent with interior filter plate water stream channel 4 diameter.
During filter plate assembling, filter screen 3 is overlapped with interior filter plate 2, and filter screen 3 is positioned at the below of filter plate 2, after three locating slots 12 on outer filter plate annulus post 11 aimed at by three steady braces 21 of interior filter plate 2, is advanced into by interior filter plate 2 till overlapping with outer filter plate body 1.
Claims (6)
1. follow-on coiling type electric salt remover filter plate, comprise interior filter plate, outer filter plate and the filter screen between inside and outside filter plate, interior filter plate and outer filter plate are rounded porous plate, and the center of inside and outside filter plate is provided with water stream channel, it is characterized in that: the center of described outer filter plate is provided with annulus post, the center of annulus post is water stream channel, the bottom surface of described annulus post overlaps with outer filter plate, the upper surface of annulus post is provided with several locating slots, is provided with several steady braces corresponding with locating slot in the water stream channel of described interior filter plate.
2. follow-on coiling type electric salt remover filter plate according to claim 1, is characterized in that: described locating slot is positioned on the periphery of annulus post upper surface, locating slot is that the periphery justifying annulated column by oneself is slotted to center position.
3. follow-on coiling type electric salt remover filter plate according to claim 2, is characterized in that: described steady brace is positioned on the inwall of filter plate water stream channel, and the direction of steady brace is extend from the inside filter plate center position of the inwall of water stream channel.
4. follow-on coiling type electric salt remover filter plate according to claim 3, is characterized in that: the external diameter of described annulus post is consistent with the diameter of water stream channel in interior filter plate.
5. follow-on coiling type electric salt remover filter plate according to claim 4, is characterized in that: the surrounding of described outer filter plate is provided with and annulus post chimb in the same way, and the diameter in described chimb inner ring face is consistent with the external diameter of interior filter plate.
6. follow-on coiling type electric salt remover filter plate according to claim 5, is characterized in that: the shape size of described filter screen is consistent with interior filter plate, and central authorities are provided with the centre hole consistent with interior filter plate water stream channel diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830247.1U CN204324963U (en) | 2014-12-22 | 2014-12-22 | Follow-on coiling type electric salt remover filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830247.1U CN204324963U (en) | 2014-12-22 | 2014-12-22 | Follow-on coiling type electric salt remover filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324963U true CN204324963U (en) | 2015-05-13 |
Family
ID=53161343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420830247.1U Expired - Fee Related CN204324963U (en) | 2014-12-22 | 2014-12-22 | Follow-on coiling type electric salt remover filter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682654A (en) * | 2018-12-19 | 2019-04-26 | 河南大学 | The extraction element and extracting method of micro- plastics in a kind of soil |
| CN110052076A (en) * | 2018-10-30 | 2019-07-26 | 湖北师范大学 | A kind of porous filter |
-
2014
- 2014-12-22 CN CN201420830247.1U patent/CN204324963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052076A (en) * | 2018-10-30 | 2019-07-26 | 湖北师范大学 | A kind of porous filter |
| CN109682654A (en) * | 2018-12-19 | 2019-04-26 | 河南大学 | The extraction element and extracting method of micro- plastics in a kind of soil |
| CN109682654B (en) * | 2018-12-19 | 2021-04-16 | 河南大学 | Extraction device and extraction method for micro-plastic in soil |
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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 |
Granted publication date: 20150513 |