CN2192629Y - Chlorine dioxide generator - Google Patents
Chlorine dioxide generator Download PDFInfo
- Publication number
- CN2192629Y CN2192629Y CN 94212780 CN94212780U CN2192629Y CN 2192629 Y CN2192629 Y CN 2192629Y CN 94212780 CN94212780 CN 94212780 CN 94212780 U CN94212780 U CN 94212780U CN 2192629 Y CN2192629 Y CN 2192629Y
- Authority
- CN
- China
- Prior art keywords
- chlorine dioxide
- dioxide generator
- utility
- model
- plastic film
- 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
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Abstract
The utility model relates to a chlorine dioxide generator, mainly comprising an outer chamber, an inner chamber, a mipor fluoroplastics film and the fixing device thereof arranged between the inner chamber and the outer chamber, and an intermediate electrode and an anode which are positioned in the inner chamber. The advantages of superior physicochemical property, chlorine dioxide corrosion resistance and favorable mechanical intensity of the fluoroplastics film are utilized to make the utility model have the advantages of blockade resistance, corrosion resistance and long service life. The utility model can be widely used for various water supply disinfection, table-ware disinfection, sewage disposal, etc.
Description
The utility model relates to a kind of chlorine dioxide generator.
Domestic and international existing chlorine dioxide generator all adopts ion-exchange membrane as mistress's diaphragm material in the electrolyzer as the disclosed chlorine dioxide generator of US4804449, CN2061177U at present; The disclosed chlorine dioxide generator of CN2069863U then is to adopt polypropylene fibre cloth.Their common drawback is to be easy to block and corrosion, and work-ing life is short, promptly needs in half a year to change.In addition,, also need limit other cationic content in the salt solution for making full use of the exchange capacity of ion-exchange membrane, electrolytic solution purity requirement height, otherwise can reduce the working efficiency of producer.
The purpose of this utility model provides a kind of antiblocking, long chlorine dioxide generator of anticorrosive and life-span.
The utility model is to realize like this, it is by mistress, inner room and be installed on barrier film and the stationary installation thereof between the inside and outside chamber, the target that is arranged in inner room and anode and form, barrier film in innovation part of the present utility model is between the mistress adopts the micropore fluorine plastic film, as tetrafluoroethylene (F-4), perfluoroethylene-propylene (F-46), voltalef (F-3) film etc., its thickness is 0.01～1mm, its micro-pore diameter scope is 0.1～1 μ m, and its density range is 10
2～10
4Hole/cm
2
Because the utility model employing fluoroplastics that physicochemical property are superior, the burn into of anti-dioxide peroxide physical strength is good are as interior mistress's barrier film of chlorine dioxide generator electrolyzer, have that the film surfacing is smooth, explosion, folding, tensile strength is good, swelling capacity is little, Na
+The transmitance height, the advantage of corrosion-resistant and long service life.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, the utility model comprises mistress (1), inner room (2), be installed on the barrier film (3) and the stationary installation (4) thereof of inner room housing window, outer chamber cap (5) and welding water inlet pipe (6) and hydrogen discharge pipe (7) thereon, interior chamber cap (8) and installing target (9) thereon, saline conduit (10), anode (11) and dioxide peroxide output tube (12), in addition, the inner room housing also is provided with inner room upflow tube (13), and mistress's housing double as negative electrode also is provided with mistress's upflow tube (14), cathode connection ear (15) and alkali lye delivery pipe (16).Wherein, barrier film (3) adopts the micropore fluorine plastic film, for example tetrafluoroethylene (F-4), perfluoroethylene-propylene (F-46), voltalef (F-3) film, its thickness range is 0.01～1mm, can adopt laser beam perforation, neutron bombardment or precision optical machinery acanthopore processes micropore, its diameter range is 0.1～100 μ m, and its density range is 10
2～10
4Hole/cm
2Anode of the present utility model (11) can adopt pure titanium mesh plate to apply the magnesium-yttrium-transition metal catalyzer, and negative electrode (mistress's housing) can adopt stainless steel, the same anode material of target (9).
The utility model can be widely used in various water disinfections, table-ware disinfection and sewage disposal etc.
Claims (5)
1, a kind of chlorine dioxide generator, main by mistress, inner room, be installed on barrier film and the stationary installation thereof between the inside and outside chamber, the target that is arranged in inner room and anode and form, it is characterized in that described barrier film employing micropore fluorine plastic film.
2, chlorine dioxide generator according to claim 1, the micro-pore diameter scope that it is characterized in that described micropore fluorine plastic film are 0.1～100 μ m.
3, chlorine dioxide generator according to claim 1 is characterized in that the pore density scope of described micropore fluorine plastic film is 10
2～10
4Hole/cm
2
4, chlorine dioxide generator according to claim 1, the material that it is characterized in that described micropore fluorine plastic film can be tetrafluoroethylene (F-4) or perfluoroethylene-propylene (F-46) or voltalef (F-3).
5, chlorine dioxide generator according to claim 4, the thickness range that it is characterized in that described micropore fluorine plastic film is 0.01～1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94212780 CN2192629Y (en) | 1994-06-01 | 1994-06-01 | Chlorine dioxide generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94212780 CN2192629Y (en) | 1994-06-01 | 1994-06-01 | Chlorine dioxide generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192629Y true CN2192629Y (en) | 1995-03-22 |
Family
ID=33829529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94212780 Expired - Fee Related CN2192629Y (en) | 1994-06-01 | 1994-06-01 | Chlorine dioxide generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192629Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100372974C (en) * | 2005-08-23 | 2008-03-05 | 陈维军 | High-efficient diaphragm and mfg. method |
| CN108301015A (en) * | 2017-12-30 | 2018-07-20 | 天津健特环保科技有限公司 | A kind of chlorine dioxide generator |
-
1994
- 1994-06-01 CN CN 94212780 patent/CN2192629Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100372974C (en) * | 2005-08-23 | 2008-03-05 | 陈维军 | High-efficient diaphragm and mfg. method |
| CN108301015A (en) * | 2017-12-30 | 2018-07-20 | 天津健特环保科技有限公司 | A kind of chlorine dioxide generator |
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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 |