CN2910893Y - Equipment for producing sodium hypochlorite - Google Patents
Equipment for producing sodium hypochlorite Download PDFInfo
- Publication number
- CN2910893Y CN2910893Y CN 200620061066 CN200620061066U CN2910893Y CN 2910893 Y CN2910893 Y CN 2910893Y CN 200620061066 CN200620061066 CN 200620061066 CN 200620061066 U CN200620061066 U CN 200620061066U CN 2910893 Y CN2910893 Y CN 2910893Y
- Authority
- CN
- China
- Prior art keywords
- bubble cap
- clorox
- absorption column
- jar
- cap absorption
- 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
Landscapes
- Detergent Compositions (AREA)
Abstract
The utility model which discloses a sodium chlorate producing apparatus mainly comprises a venturi absorption tube, a sodium chlorate middle storage tank, a product transfer pump, a product tank, a circulation pump, and also includes a bubble cap absorption tower, an emptying chimney, a bubble cap absorption tower basic tank, and a heat exchanger. One end of the venturi absorption tube connects with the top of the sodium chlorate middle storage tank whose bottom connects with the product transfer pump, and the product tank in sequence. By gas communicating pipe and liquid communicating pipe, the top and the bottom of sodium chlorate middle storage tank connect with the top and the bottom of the bubble cap absorption tower basic tank whose top connects with the bottom of the bubble cap absorption tower, and the top of the bubble cap absorption connects with the emptying chimney. The bottom of the bubble cap absorption tower basic tank, the heat exchanger, the circulation pump, and the other end of venturi are connected in sequence through the liquid communicating pipe. The utility model adopts two-stages absorption of the venturi absorption tube and the bubble cap absorption tower, which absorb chlorine completely, and can produce continuously with safe and reliable work.
Description
Technical field
The utility model belongs to the clorox production field, and relating in particular to a kind of is the clorox production equipment of raw material with chlorine, sodium hydroxide.
Background technology
The chlorine bleach liquor is commonly called as drift ice, because its oxidisability is very strong, colored fabric had bleaching, industrial commodity drift ice, drift ice, the high test bleaching powder of often being called, in medical literature, also be called as hypochlorite of soda, inferior Textone, Javelle water, be widely used in industries such as clothing wash water, dyeing and finishing, papermaking, utilize its oxidisability that product is bleached during use.Present clorox production equipment generally adopts the reactor that has spiral coil cooling tube, chlorine is directly fed to react in the sodium hydroxide solution obtain the chlorine bleach liquor.The production equipment of this type is an open system, exists working reliability poor, the difficult control of drift ice effective chlorine density, and chlorine absorbs not exclusively, can not carry out defectives such as continuity production.During production, the workshop internal contamination is more serious, has not only polluted environment but also workers'health is worked the mischief, and chlorine bleach liquor's quality of producing is also unstable.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and chlorine absorbs fully, and performance is safe and reliable, the clorox production equipment of controllable product quality.
For this reason, the technical solution adopted in the utility model is as follows:
Clorox production equipment of the present utility model mainly comprises Venturi absorption tube, clorox relay tank, finished product transferpump, finished product jar, recycle pump, also comprise bubble cap absorption column, emptying chimney, bubble cap absorption column basis jar, heat exchanger, one port of described Venturi absorption tube links to each other by the fluid connection pipe with clorox relay tank top, and clorox relay tank bottom, finished product transferpump, finished product jar link to each other successively by the fluid connection pipe; Described clorox relay tank top, bottom also link to each other with top, the bottom of fluid connection pipe with bubble cap absorption column basis jar by air communicating pipe respectively, tank top, bubble cap absorption column basis is communicated with the bubble cap absorption column bottom, and the bubble cap absorption column top is communicated with the emptying chimney; The other end of described bubble cap absorption column basis pot bottom, heat exchanger, recycle pump, Venturi absorption tube links to each other successively by the fluid connection pipe.
Described Venturi absorption tube is provided with the chlorine inlet.
Described bubble cap absorption column top side is provided with alkali liquor inlet.
Described clorox relay tank is provided with liquidometer, to allow the staff understand clorox relay tank and bubble cap absorption column basis jar interior liquid level.
All be provided with thermometer on described clorox relay tank, the bubble cap absorption column basis jar, so that the staff monitors the temperature of clorox relay tank and bubble cap absorption column basis pot liquid.
Effective chlorine density for the monitoring chlorine bleach liquor, reach product requirement, on fluid connection pipe between described clorox relay tank bottom and the bubble cap absorption column basis pot bottom and the fluid connection pipe between bubble cap absorption column basis pot bottom and the heat exchanger, all be provided with thief hole.
The utility model is the raw material production clorox with chlorine, sodium hydroxide, adopts two-stage absorption process, and the first step adopts the Venturi absorption tube, and bubble cap absorption column is adopted in the second stage, to guarantee that chlorine is not discharged in the atmosphere.Bubble cap absorption column basis jar interior alkali lye is squeezed into the Venturi absorption tube by recycle pump, utilize the underbalance effect of Venturi absorption tube to react with the suction of the chlorine in the pipeline and with sodium hydroxide solution, residue chlorine enters bubble cap absorption column by air communicating pipe, with the enterprising sodium hydroxide solution reaction of going into of top side.
The utility model compared with prior art has following advantage and beneficial effect:
(1) the utility model is simple in structure, owing to adopted Venturi absorption tube and bubble cap absorption column two-stage to absorb, fresh alkali lye enters from the bubble cap absorption column top, utilize the Venturi absorption tube that the negative pressure of gas is absorbed and bubble cap absorption column to remaining the absorption fully of chlorine, can effectively avoid remaining chlorine to the pollution of air with to operator's Health hazard;
(2) the utility model can be controlled the flow of fresh alkali lye and finished product, and the clorox concentration so that control is produced realizes serialization production;
(3) because the utility model is a closed system, adopted the temperature of heat exchanger control reaction temperature and finished product again, the safe and reliable security incident that prevents takes place, the harm that the chlorine that prevents from simultaneously to separate out in the finished product causes environment.
Description of drawings
Fig. 1 is the structural representation of clorox production equipment of the present utility model.
Among the figure: jar 9-heat exchanger 10-air communicating pipe 11-fluid connection pipe 12-liquidometer 13-thermometer 14-thief hole 1.1-chlorine inlet 6.1-alkali liquor inlet of 1-Venturi absorption tube 2-clorox relay tank 3-finished product transferpump 4-finished product jar 5-recycle pump 6-bubble cap absorption column 7-emptying chimney 8-bubble cap absorption column basis
Embodiment
In order to understand the utility model better, the utility model is done to describe further below in conjunction with accompanying drawing.
As shown in Figure 1, clorox production equipment of the present utility model mainly comprises Venturi absorption tube 1, clorox relay tank 2, finished product transferpump 3, finished product jar 4, recycle pump 5, also comprise bubble cap absorption column 6, emptying chimney 7, bubble cap absorption column basis jar 8, heat exchanger 9, one port of Venturi absorption tube 1 links to each other by fluid connection pipe 11 with clorox relay tank 2 tops, and clorox relay tank 2 bottoms, finished product transferpump 3, finished product jar 4 link to each other successively by fluid connection pipe 11; Clorox relay tank 2 tops, bottom also link to each other with top, the bottom of fluid connection pipe 11 with bubble cap absorption column basis jar 8 by air communicating pipe 10 respectively, jar 8 tops, bubble cap absorption column basis are communicated with bubble cap absorption column 6 bottoms, and bubble cap absorption column 6 tops are communicated with emptying chimney 7; The other end of jar 8 bottoms, bubble cap absorption column basis, heat exchanger 9, recycle pump 5, Venturi absorption tube 1 links to each other successively by fluid connection pipe 11.
Venturi absorption tube 1 is provided with chlorine inlet 1.1; Bubble cap absorption column 6 top sides are provided with alkali liquor inlet 6.1; Clorox relay tank 2 is provided with liquidometer 12, to allow the staff understand clorox relay tank 2 and basic jar 8 interior liquid level of bubble cap absorption column; All be provided with thermometer 13 on clorox relay tank 2, the bubble cap absorption column basis jar 8, so that the staff monitors the temperature of clorox relay tank 2 and bubble cap absorption column basis jar 8 interior liquid; Effective chlorine density for the monitoring chlorine bleach liquor, reach the requirement of product, on fluid connection pipe 11 between clorox relay tank 2 bottoms and jar 8 bottoms, bubble cap absorption column basis and the fluid connection pipe 11 between jar 8 bottoms, bubble cap absorption column basis and the heat exchanger 9, all be provided with thief hole 14.
During work, sodium hydroxide solution enters from alkali liquor inlet 6.1, clorox relay tank 2 and bubble cap absorption column basis jar 8 interior liquid levels are indicated by liquidometer 12, bubble cap absorption column basis jar 8 interior sodium hydroxide solutions are squeezed into Venturi absorption tube 1 by recycle pump 5, utilize the underbalance effect of Venturi absorption tube 1 to enter the mouth that 1.1 chlorine that enter suck and react with sodium hydroxide solution rapidly from chlorine, remaining chlorine enters bubble cap absorption column basis jar 8 by air communicating pipe 10, with the sodium hydroxide solution reaction that alkali liquor inlet 6.1 from bubble cap absorption column 6 top sides enters, other gas is then by 7 dischargings of emptying chimney.The temperature of clorox relay tank 2 and bubble cap absorption column basis jar 8 interior liquid is by thermometer 13 monitorings during work, and, reach and open finished product transferpump 3 after the product requirement product is delivered to finished product storage tank 4 constantly by thief hole 14 sampling monitoring chlorine bleach liquores' effective chlorine density.
The whole apparatus structure of the utility model is very compact, easy accessibility, and no friction phenomenon does not need to lubricate, and long service life is subjected to the influence of envrionment temperature little, low cost of manufacture.
Claims (6)
1. clorox production equipment, mainly comprise Venturi absorption tube (1), clorox relay tank (2), finished product transferpump (3), finished product jar (4), recycle pump (5), it is characterized in that also comprising bubble cap absorption column (6), emptying chimney (7), bubble cap absorption column basis jar (8), heat exchanger (9), one port of Venturi absorption tube (1) links to each other by fluid connection pipe (11) with clorox relay tank (2) top, and clorox relay tank (2) bottom, finished product transferpump (3), finished product jar (4) link to each other successively by fluid connection pipe (11); Clorox relay tank (2) top, bottom also link to each other with top, the bottom of fluid connection pipe (11) with bubble cap absorption column basis jar (8) by air communicating pipe (10) respectively, jar (8) top, bubble cap absorption column basis is communicated with bubble cap absorption column (6) bottom, and bubble cap absorption column (6) top is communicated with emptying chimney (7); The other end of jar (8) bottom, bubble cap absorption column basis, heat exchanger (9), recycle pump (5), Venturi absorption tube (1) links to each other successively by fluid connection pipe (11).
2. clorox production equipment according to claim 1 is characterized in that described Venturi absorption tube (1) is provided with chlorine inlet (1.1).
3. clorox production equipment according to claim 1 is characterized in that described bubble cap absorption column (6) top side is provided with alkali liquor inlet (6.1).
4. clorox production equipment according to claim 1 is characterized in that described clorox relay tank (2) is provided with liquidometer (12).
5. clorox production equipment according to claim 1 is characterized in that all being provided with thermometer (13) on described clorox relay tank (2), the bubble cap absorption column basis jar (8).
6. clorox production equipment according to claim 1 is characterized in that bottom fluid connection pipe (11) between described clorox relay tank (2) bottom and jar (8) bottom, bubble cap absorption column basis and the bubble cap absorption column basis jar (8) and all is provided with thief hole (14) on the fluid connection pipe (11) between the heat exchanger (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061066 CN2910893Y (en) | 2006-06-30 | 2006-06-30 | Equipment for producing sodium hypochlorite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061066 CN2910893Y (en) | 2006-06-30 | 2006-06-30 | Equipment for producing sodium hypochlorite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2910893Y true CN2910893Y (en) | 2007-06-13 |
Family
ID=38132752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061066 Expired - Fee Related CN2910893Y (en) | 2006-06-30 | 2006-06-30 | Equipment for producing sodium hypochlorite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2910893Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888623A (en) * | 2012-09-12 | 2013-01-23 | 永康市研坤工贸有限公司 | Generating system of electrolytic sodium hypochlorite |
| CN103241713A (en) * | 2013-05-15 | 2013-08-14 | 乳源东阳光电化厂 | Preparation method of sodium hypochlorite |
| CN103677025A (en) * | 2013-12-19 | 2014-03-26 | 芜湖融汇化工有限公司 | On-line monitoring and controlling system used for sodium hypochlorite production |
-
2006
- 2006-06-30 CN CN 200620061066 patent/CN2910893Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888623A (en) * | 2012-09-12 | 2013-01-23 | 永康市研坤工贸有限公司 | Generating system of electrolytic sodium hypochlorite |
| CN102888623B (en) * | 2012-09-12 | 2015-06-10 | 永康市研坤工贸有限公司 | Generating system of electrolytic sodium hypochlorite |
| CN103241713A (en) * | 2013-05-15 | 2013-08-14 | 乳源东阳光电化厂 | Preparation method of sodium hypochlorite |
| CN103241713B (en) * | 2013-05-15 | 2015-01-14 | 乳源东阳光电化厂 | Preparation method of sodium hypochlorite |
| CN103677025A (en) * | 2013-12-19 | 2014-03-26 | 芜湖融汇化工有限公司 | On-line monitoring and controlling system used for sodium hypochlorite production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2910893Y (en) | Equipment for producing sodium hypochlorite | |
| CN203990292U (en) | Viscose waste gas treatment device | |
| CN202724975U (en) | Viscose plasticized bath waste gas recovery device | |
| CN207042187U (en) | Double tower configuration head tank processing chlorine device | |
| CN102502131B (en) | Hydrochloric acid storage tank and breathing valve thereof | |
| CN206688452U (en) | A kind of fermentation tail gas high-efficient treatment device | |
| CN203513801U (en) | Oxy-hydrogen washer for water electrolysis hydrogen production | |
| CN210560767U (en) | Acid etching circulation regeneration system with chlorine absorption tower of recycling | |
| CN103768898A (en) | Hcl gas absorption system | |
| CN211174567U (en) | Cooling water circulation structure for mechanical seal of ammonium sulfate chemical pump | |
| CN207391307U (en) | Vapour-pressure type acetylene gas purifier | |
| CN103055681A (en) | Air purification breathing device applied to demineralized water tank in power plant | |
| CN208771139U (en) | A kind of attached waste gas containing fluoride processing unit of double suction | |
| CN218357443U (en) | Centralized processing system of hydrogen peroxide solution production tail gas | |
| CN103526222A (en) | Oxyhydrogen scrubber used in water electrolysis for hydrogen production | |
| CN220047686U (en) | Battery soaking waste gas treatment device | |
| CN206033270U (en) | Solid poly aluminium chloride apparatus for producing | |
| CN214438021U (en) | Concentrated sulfuric acid diluting device | |
| CN220589506U (en) | Safety device for chlorine evacuation system | |
| CN212559484U (en) | Carbonization tower is used in alkali production | |
| CN211799884U (en) | Production device of aluminum trichloride byproduct sodium hypochlorite | |
| CN219334149U (en) | Sodium hypochlorite disinfectant absorber | |
| CN203508034U (en) | Mixed alkali recyclable venturi injection type reaction device | |
| CN203668290U (en) | Device for recycling mixed alkalis from indigo blue products | |
| CN201586472U (en) | Cyanide-containing waste gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 Termination date: 20100630 |