CN2754097Y - Multi-parameter electrode flow-thorugh cell for water detection - Google Patents
Multi-parameter electrode flow-thorugh cell for water detection Download PDFInfo
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- CN2754097Y CN2754097Y CN 200420085568 CN200420085568U CN2754097Y CN 2754097 Y CN2754097 Y CN 2754097Y CN 200420085568 CN200420085568 CN 200420085568 CN 200420085568 U CN200420085568 U CN 200420085568U CN 2754097 Y CN2754097 Y CN 2754097Y
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Abstract
The utility model relates to a multi-parameter electrode flow tank for water detection, and belongs to the technical field of liquid detection. The multi-parameter electrode flow tank for water detection provided by the utility model has the advantages of simple structure, and convenient installation and cleaning, and is beneficial to prolong the service life of electrodes. The utility model has the technical scheme that the utility model is provided with an electric conductivity electrode, a dissolved oxygen electrode, a temperature electrode, a pH electrode and one electrode flow tank, wherein the electrode flow tank is a rectangular box body which is composed of a shell body and a top cover. The top cover is provided with a plurality of electrode fixing holes. Each electrode fixing hole is provided with one electrode. A sealing element is arranged between the electrode and the electrode fixing hole. Both sides of the electrode flow tank are respectively provided with a water inlet and a water outlet. A plurality of detection electrodes can be arranged in one detection tank by the electrode flow tank adopting the structure. The utility model has the advantages of compact structure, and convenient installation and cleaning. The electrodes in the electrode flow tank can not be impacted by water flow, and are not easy to damage. The service life can be prolonged, and measured data is stable simultaneously.
Description
Technical field
The utility model relates to a kind of device that uses electrode detection water quality, belongs to the liquid measure technical field.
Background technology
In water quality detection work, using electrode detection is the technological means of using always, can be used for the mensuration of multiple conventional parameters such as PH, dissolved oxygen DO, conductivity and temperature.Present normally used electrode inspector is the discrete pick-up unit, and the detecting electrode of detection different parameters has chamber separately in this device, with pipeline each chamber is coupled together, and liquid flows in pipeline, discharges at last.The shortcoming of this device is each chamber clean difficulty, liquid mobile easy electrode film to some electrodes in pipeline impacts, and as dissolved oxygen electrode, PH electrode, influences the serviceable life of electrode, discrete pick-up unit volume is bigger in addition, and the installation of electrode is also inconvenient.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of multiparameter electrode flow-through cell that is used for water quality detection, and is simple with implementation structure, install and clean convenient, as to help prolonging electrode life goal of the invention.
The technical scheme that solves the problems of the technologies described above is:
A kind of multiparameter electrode flow-through cell that is used for water quality detection, it has conductivity electrode, dissolved oxygen electrode, temperature electrode, PH electrode, its improvements are, it has an electrode flow-through cell, and electrode flow-through cell is a rectangular box, is made up of housing and top cover, a plurality of electrode fixing holes are arranged on the top cover, each electrode fixing holes is installed an electrode, between electrode and the electrode fixing holes seal is arranged, and the both sides of electrode flow-through cell have water inlet and water delivering orifice respectively.
The above-mentioned multiparameter electrode flow-through cell that is used for water quality detection, described electrode fixing holes is 4, and conductivity electrode, dissolved oxygen electrode, temperature electrode, PH electrode are installed respectively, above-mentioned electrode is installed on the electrode fixing holes by the electrode nut.
The above-mentioned multiparameter electrode flow-through cell that is used for water quality detection, the seal between described electrode and the electrode fixing holes are O type rubber seal.
The above-mentioned multiparameter electrode flow-through cell that is used for water quality detection, described PH electrode and conductivity electrode excircle are enclosed with the electrode fixed cover, are O type rubber seal between electrode fixed cover and electrode fixing holes.
The above-mentioned multiparameter electrode flow-through cell that is used for water quality detection, the line that described water inlet 11 and water delivering orifice are 12 is higher than the straight line at electrode tip place.
Adopt the electrode flow-through cell of this structure, a plurality of detecting electrodes can be placed in the detection cell, compact conformation, be convenient to install and clean, electrode can not be subjected to the impact of current in electrode flow-through cell, fragile and can prolong tenure of use, measurement data is very unstable yet simultaneously.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Mark is as follows among the figure: conductivity electrode 1, dissolved oxygen electrode 2, temperature electrode 3, PH electrode 4, housing 5, top cover 6, electrode fixing holes 7, electrode nut 8, O type rubber seal 9, electrode fixed cover 10, water inlet 11, water delivering orifice 12
Embodiment
As we can see from the figure, the utility model is a kind of electrode flow-through cell, it has flow cell housing 5 and top cover 6, a buffering of inner formation cavity, on flow cell top cover 6, be provided with 4 electrode fixing holes 7, an electrode is housed in each electrode fixing holes 7, is respectively conductivity electrode 1, dissolved oxygen electrode 2, temperature electrode 3 and PH electrode 4, seals with electrode nut 8 and O type rubber seal 9.When installing electrodes, threaded electrode sealing is adopted earlier and the sealing of electrode fixed cover 10 usefulness raw material bands, puts the mode of O type rubber seal 9 again in electrode fixed cover 10 outsides, and this mode can be when the dismounting electrode, electrode and lead can and then not rotate, convenient disassembly.In the above-mentioned electrode, conductivity electrode 1 and PH electrode 4 have just adopted electrode fixed cover 10, and 3 of dissolved oxygen electrode 2 and temperature electrodes directly seal with O type rubber seal 9.Be respectively equipped with water inlet 11 and water delivering orifice 12 at two ends, electrode flow-through cell housing 5 left and right sides, both lines are higher than the straight line at electrode tip place, prevent that the side current from impacting to electrode film.
Claims (5)
1. multiparameter electrode flow-through cell that is used for water quality detection, comprise conductivity electrode [1], dissolved oxygen electrode [2], temperature electrode [3], PH electrode [4] in the composition, it is characterized in that: it has an electrode flow-through cell, electrode flow-through cell is a rectangular box, form by housing [5] and top cover [6], a plurality of electrode fixing holes [7] are arranged on the top cover [6], each electrode fixing holes [7] is installed an electrode, electrode and electrode fixing holes have seal between [7], and the both sides of electrode flow-through cell have water inlet [11] and water delivering orifice [12] respectively.
2. the multiparameter electrode flow-through cell that is used for water quality detection according to claim 1, it is characterized in that: described electrode fixing holes [7] is 4, conductivity electrode [1], dissolved oxygen electrode [2], temperature electrode [3], PH electrode [4] are installed respectively, and above-mentioned electrode is installed on the electrode fixing holes [7] by electrode nut [8] respectively.
3. the multiparameter electrode flow-through cell that is used for water quality detection according to claim 2 is characterized in that: the seal between described electrode and the electrode fixing holes [7] is an O type rubber seal [9].
4. the multiparameter electrode flow-through cell that is used for water quality detection according to claim 3, it is characterized in that: described conductivity electrode [1] and PH electrode [4] excircle are enclosed with electrode fixed cover [10], are O type rubber seal [9] between electrode fixed cover [10] and electrode fixing holes [7].
5. the multiparameter electrode flow-through cell that is used for water quality detection according to claim 3 is characterized in that: the line between described water inlet [11] and water delivering orifice [12] is higher than the straight line at electrode tip place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085568 CN2754097Y (en) | 2004-11-23 | 2004-11-23 | Multi-parameter electrode flow-thorugh cell for water detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420085568 CN2754097Y (en) | 2004-11-23 | 2004-11-23 | Multi-parameter electrode flow-thorugh cell for water detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2754097Y true CN2754097Y (en) | 2006-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420085568 Expired - Fee Related CN2754097Y (en) | 2004-11-23 | 2004-11-23 | Multi-parameter electrode flow-thorugh cell for water detection |
Country Status (1)
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|---|---|
| CN (1) | CN2754097Y (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271077B (en) * | 2008-05-12 | 2011-01-12 | 杭州电子科技大学 | Stationary flow measuring pool for electro-chemistry sensing glass electrode |
| CN101533031B (en) * | 2009-04-15 | 2012-05-23 | 中国农业大学 | Dissolved oxygen intelligent transducer |
| CN101398405B (en) * | 2008-11-04 | 2012-07-25 | 中国农业大学 | Water electric conductivity intelligent sensor |
| CN102879451A (en) * | 2012-09-28 | 2013-01-16 | 无锡旭野科技有限公司 | Multiparameter water quality analyzer |
| CN102901751A (en) * | 2012-11-08 | 2013-01-30 | 无锡旭野科技有限公司 | Water quality detecting device and method |
| CN103105425A (en) * | 2012-12-29 | 2013-05-15 | 聚光科技(杭州)股份有限公司 | Water quality detection device and method |
| CN104062366A (en) * | 2013-03-19 | 2014-09-24 | 中国科学院过程工程研究所 | Multiparameter integrated chromatographic flow-through cell |
| CN104731120A (en) * | 2014-10-22 | 2015-06-24 | 中山欧麦克仪器设备有限公司 | Novel dissolved oxygen control device |
| CN106066357A (en) * | 2016-06-16 | 2016-11-02 | 长沙华时捷环保科技发展股份有限公司 | A kind of electro chemical analysis detection device |
| CN106645298A (en) * | 2017-03-02 | 2017-05-10 | 广东青藤环境科技有限公司 | Water quality analysis system |
| CN106771032A (en) * | 2016-12-27 | 2017-05-31 | 山东省地矿工程勘察院 | Portable multi-channel light-proof heat-insulation flow cell and detection method |
| CN106814120A (en) * | 2017-01-23 | 2017-06-09 | 安溪县海宏生物科技有限公司 | A kind of practical dissolved oxygen analytical equipment for water quality detection |
| CN108732211A (en) * | 2017-04-18 | 2018-11-02 | 中山大学 | SOLUTION PROPERTIES sensor and its manufacturing method |
| CN110954662A (en) * | 2019-12-16 | 2020-04-03 | 湖州运宝童装贸易有限公司 | Digital factory data sample collection system of tailoring |
| CN111121861A (en) * | 2018-11-01 | 2020-05-08 | 中科院微电子研究所昆山分所 | Warm salt dissolved oxygen sensor and preparation method thereof |
| CN111157587A (en) * | 2019-12-30 | 2020-05-15 | 中国人民解放军军事科学院国防科技创新研究院 | Conductivity sensor for microgravity environment |
| CN113866242A (en) * | 2021-08-20 | 2021-12-31 | 中国原子能科学研究院 | A flow-through cell for iodine-containing liquid return circuit online analysis of quality of water |
-
2004
- 2004-11-23 CN CN 200420085568 patent/CN2754097Y/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101271077B (en) * | 2008-05-12 | 2011-01-12 | 杭州电子科技大学 | Stationary flow measuring pool for electro-chemistry sensing glass electrode |
| CN101398405B (en) * | 2008-11-04 | 2012-07-25 | 中国农业大学 | Water electric conductivity intelligent sensor |
| CN101533031B (en) * | 2009-04-15 | 2012-05-23 | 中国农业大学 | Dissolved oxygen intelligent transducer |
| CN102879451A (en) * | 2012-09-28 | 2013-01-16 | 无锡旭野科技有限公司 | Multiparameter water quality analyzer |
| CN102901751A (en) * | 2012-11-08 | 2013-01-30 | 无锡旭野科技有限公司 | Water quality detecting device and method |
| CN103105425A (en) * | 2012-12-29 | 2013-05-15 | 聚光科技(杭州)股份有限公司 | Water quality detection device and method |
| CN104062366A (en) * | 2013-03-19 | 2014-09-24 | 中国科学院过程工程研究所 | Multiparameter integrated chromatographic flow-through cell |
| CN104062366B (en) * | 2013-03-19 | 2016-01-20 | 中国科学院过程工程研究所 | A kind of multiparameter integration chromatogram flow cell |
| CN104731120A (en) * | 2014-10-22 | 2015-06-24 | 中山欧麦克仪器设备有限公司 | Novel dissolved oxygen control device |
| CN106066357A (en) * | 2016-06-16 | 2016-11-02 | 长沙华时捷环保科技发展股份有限公司 | A kind of electro chemical analysis detection device |
| CN106771032A (en) * | 2016-12-27 | 2017-05-31 | 山东省地矿工程勘察院 | Portable multi-channel light-proof heat-insulation flow cell and detection method |
| CN106814120B (en) * | 2017-01-23 | 2019-01-25 | 天津质谱生物科技有限公司 | A kind of practical dissolved oxygen analytical equipment for water quality detection |
| CN106814120A (en) * | 2017-01-23 | 2017-06-09 | 安溪县海宏生物科技有限公司 | A kind of practical dissolved oxygen analytical equipment for water quality detection |
| CN106645298A (en) * | 2017-03-02 | 2017-05-10 | 广东青藤环境科技有限公司 | Water quality analysis system |
| CN108732211A (en) * | 2017-04-18 | 2018-11-02 | 中山大学 | SOLUTION PROPERTIES sensor and its manufacturing method |
| CN111121861A (en) * | 2018-11-01 | 2020-05-08 | 中科院微电子研究所昆山分所 | Warm salt dissolved oxygen sensor and preparation method thereof |
| CN110954662A (en) * | 2019-12-16 | 2020-04-03 | 湖州运宝童装贸易有限公司 | Digital factory data sample collection system of tailoring |
| CN111157587A (en) * | 2019-12-30 | 2020-05-15 | 中国人民解放军军事科学院国防科技创新研究院 | Conductivity sensor for microgravity environment |
| CN113866242A (en) * | 2021-08-20 | 2021-12-31 | 中国原子能科学研究院 | A flow-through cell for iodine-containing liquid return circuit online analysis of quality of water |
| CN113866242B (en) * | 2021-08-20 | 2022-08-05 | 中国原子能科学研究院 | A flow-through cell for iodine-containing liquid return circuit online analysis of quality of water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEBEI XIANHE ENVIRONMENTAL SCIENCE CO., LTD. Free format text: FORMER NAME: HEBEI XIANHE TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 251, Xiangjiang Road, East Development Zone, Hebei, Shijiazhuang: 050035 Patentee after: Hebei Sailhero Environmental Protection Hi-tech Co., Ltd. Address before: No. 175 Youyi South Street, Hebei, Shijiazhuang: 050051 Patentee before: Hebei Sailhero High-tech Co., Ltd. |