CN202229959U - Diisopropylamine alkalization device for online sodium analyzer - Google Patents
Diisopropylamine alkalization device for online sodium analyzer Download PDFInfo
- Publication number
- CN202229959U CN202229959U CN2011202423318U CN201120242331U CN202229959U CN 202229959 U CN202229959 U CN 202229959U CN 2011202423318 U CN2011202423318 U CN 2011202423318U CN 201120242331 U CN201120242331 U CN 201120242331U CN 202229959 U CN202229959 U CN 202229959U
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- CN
- China
- Prior art keywords
- alkalization
- diisopropylamine
- online sodium
- communicated
- reagent bottle
- 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.)
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Abstract
The utility model relates to a diisopropylamine alkalization device for an online sodium analyzer, comprising an overflow cup, an online sodium analyzer head, an air pump, a flow meter, an alkalization pool and a reagent bottle for containing a diisopropylamine reagent, wherein the overflow cup is provided with a floater switch, a floater of the floater switch is electrically connected with the online sodium analyzer head; the air pump, the flow meter and the reagent bottle are sequentially communicated by a guide pipe; the air pump is electrically connected with the online sodium analyzer head, the reagent bottle is directly communicated with the bottom of the alkalization pool for containing the water to be measured through an air outlet guide pipe, and meanwhile, the overflow cup is communicated with the alkalization pool through a water inlet guide pipe. In the diisopropylamine alkalization device, the diisopropylamine gas is directly introduced into the bottom of the alkalization pool, so that the diisopropylamine gas goes up from the bottom of the alkalization pool, and the alkalization process can be watched by unaided eyes; moreover, the flow meter is used so that stable air can flow in and the flow rate can be adjusted, and the diisopropylamine alkalization device has the advantages of stability in alkalization, long using period and economy and convenience.
Description
Technical field
The utility model is about a kind of water quality on-line monitoring instrument table, more particularly, and the diisopropylamine alkalization device of using about a kind of online sodium table that is used for monitoring the water sodion.
Background technology
The online sodium table that uses at present generally is to measure the sodium ions content in the water with the pNa glass electrode, and in measuring process, selects diisopropylamine, Ba (OH) mostly for use
2Tested water is alkalized, but the basifier of selecting for use can also be pure ammoniacal liquor, ammonia, Ma Fulin, diethylamine etc.The common method that at present basifier is added in the tested water has two kinds of gas permeable method, degassing methods.These two kinds of methods are permeated the influence of the gasification efficiency of efficient and basifier, have with the naked eye and can't differentiate, when alkalization is not enough, also are difficult for finding, influence the problem of measurement result.
The utility model content
The diisopropylamine alkalization device that the purpose of the utility model is to provide a kind of online sodium table to use; This device is applicable to that online sodium table is with directly using diisopropylamine gas that tested water is alkalized; And it is directly perceived to have the alkalization process, and naked eyes are visible, the adjustable advantage of throughput.
The diisopropylamine alkalization device that online sodium table in the utility model is used includes overflow cup, online sodium table gauge outfit, air pump, flowmeter, alkalization pond and is used for the reagent bottle of splendid attire diisopropylamine reagent; Be provided with float switch in the said overflow cup; The float of said float switch is electrically connected with online sodium table gauge outfit; Said air pump, flowmeter and reagent bottle are communicated with through conduit successively; Said air pump is electrically connected with said online sodium table gauge outfit, and said reagent bottle directly is communicated with the bottom in the alkalization pond of the tested water of said splendid attire through outtake tube, and the while, said overflow cup was communicated with said alkalization pond through penstock.
The exit of said air pump is provided with breeches joint, and said breeches joint is communicated with said flowmeter through flexible conduit.
Said flowmeter is communicated with said reagent bottle through fine duct.
The diisopropylamine alkalization device that utilizes the online sodium table in the utility model to use comes tested water is carried out the diisopropylamine alkalization, has alkalization reliably, and economy is advantage easily.
Description of drawings
The structural representation of diisopropylamine alkalization device when on-line monitoring that Fig. 1 uses for online sodium table in the utility model.
Among the figure:
1 air pump, 2 breeches joints
3 flexible conduits, 4 flowmeters
5 fine ducts, 6 reagent bottles
7 outtake tubes, 8 online sodium table gauge outfits
9 float switches, 10 overflow cups
11 penstocks, 12 alkalization ponds
Embodiment
Below in conjunction with accompanying drawing the specific embodiment in the utility model is further explained.
As shown in Figure 1; Diisopropylamine that online sodium table in the utility model is used alkalization device includes and is used for the alkalize reagent bottle 6 of the diisopropylamine that tested water uses of splendid attire, and overflow cup 10 and online sodium table gauge outfit 8 are provided with float switch 9 in the overflow cup 10; The float of float switch 9 is electrically connected with online sodium table gauge outfit 8; The alkalization device also includes flowmeter 4, air pump 1, and air pump 1 is communicated with flowmeter through breeches joint 2, flexible conduit 3, and flowmeter 4 further is communicated with reagent bottle 6 through fine duct 5.Air pump 1 is electrically connected with online sodium table gauge outfit 8, and promptly by the action of online sodium table gauge outfit 8 control air pumps 1, reagent bottle 6 directly is communicated with the bottom in the alkalization pond 12 that is used for the tested water of splendid attire through outtake tube 7, and the cup 10 of overflow simultaneously is communicated with alkalization pond 12 through penstock 11.Flowmeter 4 in the utility model is used to measure the use amount of diisopropylamine gas, under obsolete situation, does not influence the function of diisopropylamine alkalization device.
The concrete course of work of the diisopropylamine alkalization device that the online sodium table in the utility model is used is following:
In the time need not alkalizing, not work by online sodium table gauge outfit 8 control air pumps 1, air can't be imported in the reagent bottle 6.When water being arranged in the overflow cup 10 and need alkalize to tested water; By the interlock circuit in the online sodium table gauge outfit 8 of 9 connections of the float switch in the overflow cup 10; Water in the control overflow cup 10 makes in the alkalization pond 12 and fills tested water in penstock 11 enters into alkalization pond 12, controls air pump 1 simultaneously and makes air pump 1 work of always switching on; Connect air flow circuit; Air is blown out from air pump 1, directly import in the reagent bottle 6, mix with reagent bottle 6 interior diisopropylamine gases after air gets in the reagent bottle 6 through breeches joint 2 and flexible conduit 3, flowmeter 4 and fine duct 5; Force diisopropylamine gas to come out to flow out from reagent bottle 6; The diisopropylamine gas that from reagent bottle 6, comes out is passed into the bottom in the alkalization pond 12 that is loaded with tested water through outtake tube 7, and the bubble that is formed by diisopropylamine gas up rises from the bottom in alkalization pond 12, in the rise process, makes tested scaleization.When 10 outages of whole device or overflow cup or when cutting off the water supply, the float switch 9 in the overflow cup 10 can cut off the interlock circuit of online sodium table gauge outfit 8, and control air pump 1 breaks off air flow circuit, makes air stop to flow into reagent bottle 6.
In sum, the diisopropylamine alkalization device used of the online sodium table in the utility model has the following advantages:
1, directly diisopropylamine gas is fed alkalization 12 bottoms, pond, in the alkalization process, the diisopropylamine gas of feeding forms bubble and up rises from alkalization 12 bottoms, pond, has the advantage that can with the naked eye watch;
2, owing to the use of flowmeter 4, can feed the air of regime flow, and can regulate the size of air mass flow, thereby the flow that can control the diisopropylamine gas of discharging in the reagent bottle 6 is big or small, therefore having the advantage that alkalization is stablized, flow is adjustable.
Claims (3)
1. the diisopropylamine alkalization device used of an online sodium table; It is characterized in that: the reagent bottle that it includes overflow cup, online sodium table gauge outfit, air pump, flowmeter, alkalization pond and is used for splendid attire diisopropylamine reagent; Be provided with float switch in the said overflow cup; The float of said float switch is electrically connected with online sodium table gauge outfit, and said air pump, flowmeter and reagent bottle are communicated with through conduit successively, and said air pump is electrically connected with said online sodium table gauge outfit; Said reagent bottle directly is communicated with the bottom in the alkalization pond of the tested water of said splendid attire through outtake tube, and the while, said overflow cup was communicated with said alkalization pond through penstock.
2. the diisopropylamine alkalization device that online sodium table according to claim 1 is used, it is characterized in that: the exit of said air pump is provided with breeches joint, and said breeches joint is communicated with said flowmeter through flexible conduit.
3. the diisopropylamine alkalization device that online sodium table according to claim 1 is used, it is characterized in that: said flowmeter is communicated with said reagent bottle through fine duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202423318U CN202229959U (en) | 2011-07-11 | 2011-07-11 | Diisopropylamine alkalization device for online sodium analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202423318U CN202229959U (en) | 2011-07-11 | 2011-07-11 | Diisopropylamine alkalization device for online sodium analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229959U true CN202229959U (en) | 2012-05-23 |
Family
ID=46080543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202423318U Expired - Lifetime CN202229959U (en) | 2011-07-11 | 2011-07-11 | Diisopropylamine alkalization device for online sodium analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454129A (en) * | 2013-09-05 | 2013-12-18 | 贵阳学通仪器仪表有限公司 | On-line sodium analyzer |
| CN108956234A (en) * | 2018-08-24 | 2018-12-07 | 江苏核电有限公司 | A kind of sodium table status monitoring device and its operation method |
| CN112816531A (en) * | 2021-02-25 | 2021-05-18 | 大唐秦岭发电有限公司 | Device and method for online measurement of sodium content in ammonia water |
-
2011
- 2011-07-11 CN CN2011202423318U patent/CN202229959U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103454129A (en) * | 2013-09-05 | 2013-12-18 | 贵阳学通仪器仪表有限公司 | On-line sodium analyzer |
| CN108956234A (en) * | 2018-08-24 | 2018-12-07 | 江苏核电有限公司 | A kind of sodium table status monitoring device and its operation method |
| CN112816531A (en) * | 2021-02-25 | 2021-05-18 | 大唐秦岭发电有限公司 | Device and method for online measurement of sodium content in ammonia water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ma Yunfei Document name: Notification that Application Deemed not to be Proposed |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100076 Beijing City, Xihongmen, the town of gold street, No. 10, No. Patentee after: HKY TECHNOLOGY CO., LTD. Address before: 102206 Beijing City, Changping District Shahe qiliqu Village Industrial Park Patentee before: Beijing Huakeyi Power Plant Instrument Research Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |