CN206876658U - A kind of energy-efficient leacheate generating means for ion chromatography system - Google Patents
A kind of energy-efficient leacheate generating means for ion chromatography system Download PDFInfo
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- CN206876658U CN206876658U CN201720768912.2U CN201720768912U CN206876658U CN 206876658 U CN206876658 U CN 206876658U CN 201720768912 U CN201720768912 U CN 201720768912U CN 206876658 U CN206876658 U CN 206876658U
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Abstract
The utility model provides a kind of energy-efficient leacheate generating means for ion chromatography system, belongs to chromatography of ions generating means field, can not produce excessive gas so that complete machine structure is simpler, and cost is lower when preparing leacheate.The generating means includes：Separate first chamber and second chamber；For leacheate to be provided respectively to the first branch's circulation canal and second branch's circulation canal of first chamber and second chamber；Anion-exchange membrane and cation-exchange membrane for cation and anion exchange；The leacheate that place is provided for the zwitterion reaction generation leacheate after exchange produces passage.Generating means provided by the utility model is available in the preparation for stablizing leacheate.
Description
Technical field
It the utility model is related to the generating means field of chromatography of ions, more particularly to a kind of height for ion chromatography system
Effect energy-conservation leacheate generating means.
Background technology
Ion chromatograph first makes unit block one by one as in general HPLC instruments, then will according to analysis
Ask and each required unit block combines.Most basic component be mobile phase container, high pressure pump, injector, chromatographic column,
Detector and data handling system.In addition, mobile phase on-line degassing device, automatic sample handling system, flowing can be configured as needed
Phase suppression system, past column reaction system and full-automatic control system etc..
Due to for the leacheate of ion chromatograph need carry out matching while using, but human configuration not only waste time and energy and
And concentration is unstable, the then appearance of electroluminescent elution liquid generator technology fundamentally overcomes drawbacks described above.It is based on electricity
Dialysis principle, the online generation of leacheate is realized by being electrolysed deionized water, brought so as to eliminate artificial leacheate of preparing
Error and possible air pollution, also improve the automaticity of complete machine, the reappearance of system and sensitivity.
At present, in the market leacheate generating means needs to be de-gassed place to leacheate mother liquor first before leacheate is prepared
Reason, otherwise influences whether test data, but thus needs to increase a degasser, not only increases cost, Er Qieying
Efficiency losses energy has been rung, and has added the probability that leacheate pollutes.
Utility model content
The purpose of this utility model is to provide a kind of energy-efficient leacheate generating means for ion chromatography system,
Directly configuration can be carried out using leacheate mother liquor need not deaerate, probability that is energy-efficient and reducing presence pollution, so as to
So that complete machine structure is simpler, cost is lower.
The utility model provides a kind of energy-efficient leacheate generating means for ion chromatography system, including：The
One chamber and second chamber, the first chamber and second chamber are separate；Branch's circulation canal, branch's circulation canal
Including first branch's circulation canal, second branch's circulation canal and the 3rd circulation canal, wherein, first branch circulation canal
Fluid reservoir is connected with first chamber, second branch's circulation canal connects first chamber with second chamber, the circulation of the 3rd branch
Passage connects second chamber with fluid reservoir, and water pump is provided with first branch's circulation canal；Leacheate produces passage, described
Leacheate produces passage and is arranged between the first chamber and second chamber, wherein, leacheate produces passage and passes through anion
Exchange membrane mutually separates with first chamber, and leacheate produces passage and mutually separated with second chamber by cation-exchange membrane；The leaching
Washing lotion, which produces passage, includes injection end and outflow end, and the injection end is used to produce passage injection pure water, the stream to leacheate
Go out end to be used to export the leacheate that leacheate produces passage generation；Electrode, the Pt anodes are arranged on first chamber, Pt negative electrodes peace
Mounted in second chamber.
Optimally, the present apparatus can also increase degasser, and degasser is used to receiving from the configuration of outflow end output well
Leacheate, and it is de-gassed, forms it into more stable leacheate to be supplied to ion chromatography system.
The mother liquor that the utility model is provided by fluid reservoir flow through first chamber and second chamber produce anion and sun from
Son, cation in first chamber by cationic membrane enters leacheate and produces passage to be mixed with pure water, and in first chamber
Pt anodes produce cation and anion binding, generate gas, equally, the anion in second chamber passes through by electrolysis water
Anionic membrane enters leacheate and produces passage mix with pure water, and the Pt negative electrodes in second chamber are by electrolysis water, generation the moon from
Son is combined with cation, generates gas, and caused gas all returns to fluid reservoir by circulation canal and discharged.
The utility model provides a kind of energy-efficient leacheate generating means for ion chromatography system, with existing hair
Generating apparatus is compared, the device can make solion in first chamber and second chamber respectively via anion-exchange membrane and sun from
Proton exchange exchanges and produces passage into leacheate, and produces reaction generation leacheate in passage in leacheate, so that will be stable
The leacheate of concentration is supplied to ion chromatography system.The apparatus structure is simple, and cost is relatively low, and is preparing elution using the device
The generation of excessive gas is avoided during liquid, it is more energy-efficient so that correlation method is also more convenient.
Brief description of the drawings
The energy-efficient leacheate generating means for ion chromatography system that Fig. 1 is provided by the utility model embodiment
Structural representation.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Embodiment 1
A kind of energy-efficient leacheate generating means for ion chromatography system, including：First chamber 1 and second chamber
2, the first chamber 1 and second chamber 2 are separate；
Branch's circulation canal, branch's circulation canal include first branch's circulation canal 3, second branch's circulation canal 4
With the 3rd circulation canal 5, wherein, first branch circulation canal 3 connects fluid reservoir 6 with first chamber 1, and the second branch follows
Ring passage 4 connects first chamber 1 with second chamber 2, and the 3rd branch's circulation canal 5 connects second chamber 2 with fluid reservoir 6,
Water pump 7 is provided with first branch's circulation canal 3；
Leacheate produces passage, and the leacheate produces passage 8 and is arranged between the first chamber 1 and second chamber 2,
Wherein, leacheate produces passage 8 and separated by cation-exchange membrane 9 and the phase of first chamber 1, and leacheate produces passage 8 and passes through the moon
Amberplex 10 separates with the phase of second chamber 2；The leacheate, which produces passage 8, includes injection end 11 and outflow end 12, described
Injection end 11 is used to produce the injection pure water of passage 8 to leacheate, and the outflow end 12 generates for exporting leacheate generation passage 8
Leacheate；
Electrode, the Pt anodes 13 are arranged on first chamber 1, and Pt negative electrodes 14 are arranged on second chamber 2.
Claims (2)
1. a kind of energy-efficient leacheate generating means for ion chromatography system, including：First chamber and second chamber, institute
State first chamber and second chamber is separate；
Branch's circulation canal, branch's circulation canal include first branch's circulation canal, second branch's circulation canal and the 3rd
Circulation canal, wherein, first branch circulation canal connects fluid reservoir with first chamber, and second branch's circulation canal is by
One chamber connects with second chamber, and the 3rd branch's circulation canal connects second chamber with fluid reservoir, and in the first branch, circulation is logical
Water pump is provided with road；
Leacheate produces passage, and the leacheate produces passage and is arranged between the first chamber and second chamber, wherein, leaching
Washing lotion produces passage and mutually separated with first chamber by anion-exchange membrane, leacheate produce passage by cation-exchange membrane and
Second chamber mutually separates；The leacheate, which produces passage, includes injection end and outflow end, and the injection end is used to produce to leacheate
Raw passage injection pure water, the outflow end are used to export the leacheate that leacheate produces passage generation；
Electrode, Pt anodes are arranged on first chamber, and Pt negative electrodes are arranged on second chamber.
2. generating means according to claim 1, it is characterised in that the generating means also includes degasser, degassing
Device is used to receive the leacheate configured from outflow end output, and it is de-gassed, and forms it into more stable leaching
Washing lotion is to be supplied to ion chromatography system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768912.2U CN206876658U (en) | 2017-06-27 | 2017-06-27 | A kind of energy-efficient leacheate generating means for ion chromatography system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768912.2U CN206876658U (en) | 2017-06-27 | 2017-06-27 | A kind of energy-efficient leacheate generating means for ion chromatography system |
Publications (1)
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| CN206876658U true CN206876658U (en) | 2018-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720768912.2U Active CN206876658U (en) | 2017-06-27 | 2017-06-27 | A kind of energy-efficient leacheate generating means for ion chromatography system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091900A (en) * | 2017-06-27 | 2017-08-25 | 青岛鲁海光电科技有限公司 | A kind of energy-efficient leacheate generating means for ion chromatography system |
-
2017
- 2017-06-27 CN CN201720768912.2U patent/CN206876658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091900A (en) * | 2017-06-27 | 2017-08-25 | 青岛鲁海光电科技有限公司 | A kind of energy-efficient leacheate generating means for ion chromatography system |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: 266000 No. 47, Yuting Road, Zhaogezhuang community building materials Industrial Park, Liuting street, Chengyang District, Qingdao, Shandong Province Patentee after: Qingdao Minghua Environmental Technology Co.,Ltd. Address before: North Market, Area A, Donghuangbu Community, Xiazhuang Street, Chengyang District, Qingdao City, Shandong Province, 266000 Patentee before: QINGDAO LUHAI PHOTOELECTRIC TECHNOLOGY CO.,LTD. |