CN204779735U - Draw alkali metal ion's exchange device - Google Patents
Draw alkali metal ion's exchange device Download PDFInfo
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- CN204779735U CN204779735U CN201520505777.3U CN201520505777U CN204779735U CN 204779735 U CN204779735 U CN 204779735U CN 201520505777 U CN201520505777 U CN 201520505777U CN 204779735 U CN204779735 U CN 204779735U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model provides a draw alkali metal ion's exchange device, relates to continuous ion exchange unit, including the resin, be used for loading the resin a plurality of resin posts, with the feeding house steward of resin post upper end intercommunication and with the ejection of compact house steward of resin post lower extreme intercommunication, ion exchange unit is equipped with the adsorption zone in succession, district, analytic district, top pool are washed to the top, and the adsorption zone is equipped with 6 resin posts, adopts pipe in parallel coordination between each resin post, the top is washed the district and is equipped with 3 resin posts, through series connection pipeline series connection in proper order between each resin post, analytic district is equipped with 2 resin posts, and through series pipe series connection in proper order between 2 resin posts, the top pool is equipped with 1 resin post. Through the connected mode between the optimization resin post, reduce the interior old steamed linear velocity of resin post, prolong the adsorption time, improve alkali metal ion's adsorption rate, improve the saturation and the unit adsorbance of packing, alkali metal ion solution purity is high, and the effectual water quantity of saving, improves the product yield.
Description
Technical field
The utility model relates to a kind of continuous ion exchange unit, is specifically related to a kind of switch extracting alkalimetal ion.
Background technology
Extract in the technique of alkalimetal ion at traditional bittern, general is all adopt traditional fixed bed pattern to adsorb the alkalimetal ion in bittern, resolve with parsing agent, and then by fixed bed pattern, the magnesium ion in desorbed solution is adsorbed, magnesium is removed, thus obtains the higher alkali metal chloride solution of purity.In traditional fixed bed pattern, there is the cycle long, amount of resin is many, and floor space is large, many drawbacks such as chemical cost, wastewater flow rate are many.At present, also have and continuous ionic exchange adsorption method is introduced the technique extracting alkalimetal ion from bittern, traditional fixed bed pattern is substituted by continuous ionic exchange process, significantly can improve the service efficiency of sorbent material, thus minimizing adsorbent amount, shorten the production cycle, reduce water consumption and chemicals usage, more energy-conserving and environment-protective.Can area of mill site be reduced in addition, and all realize automatic production.
But also there is following defect in the existing continuous ion exchange unit extracting alkalimetal ion from the old halogen in salt lake: ion-exchanging efficiency is low, material residual quantity is large, product purity is low and need the water of at substantial.
Summary of the invention
In order to overcome the above-mentioned defect of prior art, the utility model by the following technical solutions:
A kind of switch extracting alkalimetal ion, it comprises resin, for loading multiple resin columns of resin, the charging house steward with the connection of resin column upper end, the switch of described extraction alkalimetal ion is provided with adsorption zone, Ding Xi district, resolves district, pushes up pool, described adsorption zone is provided with 1 ~ No. 66 resin column, adopts parallel pipeline to connect side by side between each resin column; Described Ding Xi district is provided with 7 ~ No. 93 resin columns, is sequentially connected in series between each resin column by serial pipe; Described parsing district is provided with 10 ~ No. 11 2 resin columns, is sequentially connected in series between 2 resin columns by series pipe, and pool, top is provided with No. 12 1 resin columns; 6 resin columns in No. 1 ~ 6, described adsorption zone, are wherein provided with useless halogen collection tube below 1 ~ No. 3 resin column, and useless halogen collection tube connects useless halogen storage tank, and useless halogen hold-up vessel picks out useless halogen top strippant pipeline, and useless halogen top strippant pipeline connects No. 12, pool, top resin column discharge port; No. 12, pool, described top resin column is suitable for reading to be connected by carrier pipe with parsing No. 11, district resin column is suitable for reading; Be provided with liftout collection tube below No. 7, described Ding Xi district resin column, described liftout collection tube access liftout storage tank, is provided with product-collecting pipe below No. 9, Ding Xi district resin column, product-collecting pipe access product storage tank.
Described resin column filler is Special Resin;
Described charging house steward and return line are respectively equipped with diverting valve;
The all external dehvery pump of agent pipe is resolved on described charging house steward, carrier pipe, useless halogen top.
The utility model beneficial effect:
The utility model, by optimizing the mode of connection between resin column, reduces the linear velocity of alkalimetal ion solution in resin column, extends adsorption time, improves the adsorption rate of alkalimetal ion; Improve saturation ratio and the unit adsorptive capacity of filler.
The alkalimetal ion solution purity adopting the utility model to extract is high, and the utility model effectively saves water consumption, improves product yield.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation extracting the switch of alkalimetal ion of the utility model embodiment.
Drawing reference numeral illustrates: 1, agent pipeline 7, serial pipe 8, product drip washing pipe 9, liftout collection tube 10, liftout storage tank 11, carrier pipe 12, product-collecting pipe 13, product storage tank 14, diverting valve 15, dehvery pump are resolved in charging house steward 2, parallel pipeline 3, return line 4, useless halogen collection tube 5, useless halogen storage tank 6, useless halogen top.
Embodiment
As Fig. 1, a kind of switch extracting alkalimetal ion, it comprises resin, for loading multiple resin columns of resin, the charging house steward with the connection of resin column upper end, described alkalimetal ion is provided with adsorption zone, Ding Xi district, resolves district, pushes up pool, described adsorption zone is provided with 1 ~ No. 66 resin column, adopts parallel pipeline 2 to connect side by side between each resin column; Described Ding Xi district is provided with 7 ~ No. 93 resin columns, is sequentially connected in series between each resin column by serial pipe 7; Described parsing district is provided with 10 ~ No. 11 2 resin columns, is sequentially connected in series between 2 resin columns by series pipe, and pool, top is provided with No. 12 1 resin columns; 6 resin columns in No. 1 ~ 6, described adsorption zone, wherein be provided with useless halogen collection tube 4 below 1 ~ No. 3 resin column, useless halogen collection tube 4 connects useless halogen storage tank 5, and useless halogen hold-up vessel 5 picks out useless halogen top strippant pipeline 6, and useless halogen top strippant pipeline 6 connects No. 12, pool, top resin column discharge port; No. 12, pool, described top resin column is suitable for reading to be connected by carrier pipe 11 with parsing No. 11, district resin column is suitable for reading; Be provided with liftout collection tube 9 below No. 7, described Ding Xi district resin column, described liftout collection tube 9 accesses below No. 9, liftout storage tank 10, Ding Xi district resin column and is provided with product-collecting pipe 12, product-collecting pipe 12 access product storage tank 13.
Described resin column filler is Special Resin;
Described charging house steward 1 and return line 3 are respectively equipped with diverting valve 14;
The all external dehvery pump 15 of agent pipe 6 is resolved on described charging house steward 1, carrier pipe 11, useless halogen top.
Use step:
Adsorption step:
Old halogen is delivered to charging house steward 1 by dehvery pump 15, then be divided into equivalent by diverting valve 14 three strands enter 4,5, No. 6 resin columns by parallel pipeline 2, liquid out after, import return line 3, then be divided into 3 strands by diverting valve and enter 1,2, No. 3 resin column by parallel pipeline 2.Old halogen, by importing useless halogen collection tube 4 after 1,2, No. 3 resin column, flows to useless halogen hold-up vessel 5 li;
Step is washed on top:
After adsorption resin column post completes adsorption step, carry out rinsing step, eluent adopts product drip washing, extract portioned product with dehvery pump 15 by products pot, enter to No. 8 resin columns carry out drip washing by pipeline forward, No. 8 resin columns eluent out enters No. 7 resin columns by pipeline forward, after No. 7 resin column drip washing complete, eluent is discharged by No. 7 resin columns, enters liftout storage tank 10, collect by liftout collection tube 9;
Analyzing step:
Resolve agent carried by dehvery pump 15, enter carrier pipe 11 in parallel with the upper outlet of No. 12 resin column posts after, forward enters No. 11 resin columns together.Resolve agent from No. 11 resin columns out after, enter No. 10 resin columns in the mode of forward feeding again by serial pipe; Resolve agent from No. 10 resin columns out after, then by serial pipe, enter No. 9 resin columns in the mode of forward feeding equally, after No. 9 resin columns, obtain product, flow in product storage tank 13 by product-collecting pipe 12;
Top water step:
After No. 11 resin columns are parsed, parsing agent is filled with in resin column, agent is resolved for reclaiming this part, adopt part from 1 ~ No. 3 resin column useless halogen out, by the mode of reverse charging, eject counter for the parsing agent in No. 12 resin columns, parsing agent out returns previous step and resolves operation use.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. one kind is extracted the switch of alkalimetal ion, comprise resin, for loading multiple resin columns of resin, the charging house steward with the connection of resin column upper end, it is characterized in that the switch of described extraction alkalimetal ion is provided with adsorption zone, Ding Xi district, resolves district, pushes up pool, described adsorption zone is provided with 1 ~ No. 66 resin column, adopts parallel pipeline to connect side by side between each resin column; Described Ding Xi district is provided with 7 ~ No. 93 resin columns, is sequentially connected in series between each resin column by serial pipe; Described parsing district is provided with 10 ~ No. 11 2 resin columns, is sequentially connected in series between 2 resin columns by series pipe, and pool, top is provided with No. 12 1 resin columns; 6 resin columns in No. 1 ~ 6, described adsorption zone, are wherein provided with useless halogen collection tube below 1 ~ No. 3 resin column, and useless halogen collection tube connects useless halogen storage tank, and useless halogen hold-up vessel picks out useless halogen top strippant pipeline, and useless halogen top strippant pipeline connects No. 12, pool, top resin column discharge port; No. 12, pool, described top resin column is suitable for reading to be connected by carrier pipe with parsing No. 11, district resin column is suitable for reading; Be provided with liftout collection tube below No. 7, described Ding Xi district resin column, described liftout collection tube access liftout storage tank, is provided with product-collecting pipe below No. 9, Ding Xi district resin column, product-collecting pipe access product storage tank.
2. a kind of switch extracting alkalimetal ion as claimed in claim 1, is characterized in that described resin column filler is Special Resin.
3. a kind of switch extracting alkalimetal ion as claimed in claim 1, is characterized in that described charging house steward and return line are respectively equipped with diverting valve.
4. a kind of switch extracting alkalimetal ion as claimed in claim 1, is characterized in that all external dehvery pump of agent pipe is resolved on described charging house steward, carrier pipe, useless halogen top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505777.3U CN204779735U (en) | 2015-07-14 | 2015-07-14 | Draw alkali metal ion's exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505777.3U CN204779735U (en) | 2015-07-14 | 2015-07-14 | Draw alkali metal ion's exchange device |
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| Publication Number | Publication Date |
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| CN204779735U true CN204779735U (en) | 2015-11-18 |
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| CN201520505777.3U Active CN204779735U (en) | 2015-07-14 | 2015-07-14 | Draw alkali metal ion's exchange device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372127A (en) * | 2019-07-31 | 2019-10-25 | 赛普特环保技术(厦门)有限公司 | The extraction element and technique of a kind of complete-dihydrogen orthophosphate of inositol six |
| US11459692B2 (en) | 2019-01-31 | 2022-10-04 | Ecolab Usa Inc. | Laundry machine kit to enable control of water levels, recirculation, and spray of chemistry |
| US11525200B2 (en) | 2019-01-31 | 2022-12-13 | Ecolab Usa Inc. | Controller for a rinse water reuse system and methods of use |
| US11572652B2 (en) | 2019-01-31 | 2023-02-07 | Ecolab Usa Inc. | Controlling water levels and detergent concentration in a wash cycle |
-
2015
- 2015-07-14 CN CN201520505777.3U patent/CN204779735U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11459692B2 (en) | 2019-01-31 | 2022-10-04 | Ecolab Usa Inc. | Laundry machine kit to enable control of water levels, recirculation, and spray of chemistry |
| US11525200B2 (en) | 2019-01-31 | 2022-12-13 | Ecolab Usa Inc. | Controller for a rinse water reuse system and methods of use |
| US11572652B2 (en) | 2019-01-31 | 2023-02-07 | Ecolab Usa Inc. | Controlling water levels and detergent concentration in a wash cycle |
| CN110372127A (en) * | 2019-07-31 | 2019-10-25 | 赛普特环保技术(厦门)有限公司 | The extraction element and technique of a kind of complete-dihydrogen orthophosphate of inositol six |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 802, No. 30, Jiayuanli, Huli District, Xiamen City, Fujian Province Patentee after: Huasheng Fluid Separation Technology (Xiamen) Co., Ltd. Address before: Room 802, No. 30, Jiayuanli, Huli District, Xiamen City, Fujian Province Patentee before: Huasheng fluid separation technology (Xiamen) Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |