CN201442864U - Dual-gap discharge tube - Google Patents
Dual-gap discharge tube Download PDFInfo
- Publication number
- CN201442864U CN201442864U CN2009200294118U CN200920029411U CN201442864U CN 201442864 U CN201442864 U CN 201442864U CN 2009200294118 U CN2009200294118 U CN 2009200294118U CN 200920029411 U CN200920029411 U CN 200920029411U CN 201442864 U CN201442864 U CN 201442864U
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- stainless steel
- gap
- tube
- glass tubing
- stainless
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- Expired - Fee Related
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- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model discloses a dual-gap discharge tube, comprising an aluminum electrode. The exterior of the aluminum electrode is provided with a glass tube which is externally sheathed with a stainless steel tube; the two end parts of the stainless steel tube are provided with a sealing hole plate; a stainless steel mesh is arranged between the glass tube and the aluminum electrode; a gap is arranged between the glass tube and the stainless steel mesh; a gap is also arranged between the aluminum electrode and the stainless steel mesh; the two gaps discharge electricity simultaneously; the effective discharge area is increased; the ozone production efficiency is improved; and when in cooling, cooling liquid directly cools the outer-layer stainless steel tube, thus effectively preventing the breakdown of the entire machine, which is caused by the penetration of the glass tube.
Description
Technical field
The utility model relates to a kind of double gap discharge tube that is used for ozone generating-device.
Background technology
The tubular type gap discharge ozone generating-device of existing widespread usage has only a discharging gap, and during work, the ozone that is obtained is to be produced when the corona discharge by the air in this gap.As a kind of powder filling formula ozone generating-device, its structure is to be filled in the medium glass pipe with metal-powder, as an electrode, this electrode is close to the medium glass inside pipe wall, no gap, form a discharging gap between medium glass pipe outer wall and the outer layer metal tube (another metal electrode), chemical reaction takes place and produces ozone in the air in this gap when corona discharge, also produce because of no gap between the inwall of Glass tubing and the metal electrode with regard to ozone free, simultaneously because of being full of metal-powder in the medium glass pipe, its weight forms the physical abuse pressure to glass tube walls, in addition, thermal expansion when work also can cause the glass pipe fracture, and the mode of the direct cooled glass pipe of the common water of the heat radiation of Glass tubing is cooled off, cause breaking of Glass tubing easily, thereby cause danger.
The utility model content
The technical problems to be solved in the utility model is the deficiency at technique scheme, provide security good, produce the high a kind of double gap discharge tube of ozone concn.
For solving the problems of the technologies described above the technical solution of the utility model be:
A kind of double gap discharge tube, comprise the aluminium electrode, it is characterized in that: the outside of described aluminium electrode is provided with Glass tubing, described Glass tubing is socketed with stainless steel tube outward, the both ends of described stainless steel tube are provided with the sealing porose disc, be provided with stainless (steel) wire between described Glass tubing and the aluminium electrode, have the gap between Glass tubing and the stainless (steel) wire, have the gap between aluminium electrode and the stainless (steel) wire.
Below be to further improvement in the technical proposal:
Fixedly connected with the sealing porose disc in the two ends of described aluminium electrode, described aluminium electrode is connected with Glass tubing by the interior support that is arranged in the Glass tubing.
Be supported for circular ring type in described.
Adopt the novel advantage of this reality of technique scheme to be: having the gap between Glass tubing and the stainless (steel) wire, also form the gap between aluminium electrode and the stainless (steel) wire, discharges simultaneously in two gaps, and effectively machining area increases, and the efficient of ozone generation is improved.
During cooling; cooling fluid is directly cooled off outer stainless steel tube; prevented from effectively to puncture the complete machine machine halt trouble that causes because of Glass tubing; the stainless steel tube outer electrode partly has the textural defect that excellent protection has been avoided traditional glass tubular ozone generator poor stability to glass medium; the stainless steel tube outer electrode partly has excellent protection to glass medium; make the heat that produces in the discharge process significantly reduce; improve the stability of product production, reached the requirement of equipment operation steady in a long-term.
Below in conjunction with drawings and Examples technique scheme is done further improvement:
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: the 1-stainless steel tube; The 2-Glass tubing; 3-aluminium electrode; The 4-stainless (steel) wire; Support in the 5-; 6-seals porose disc.
Embodiment
Embodiment, as shown in drawings, a kind of double gap discharge tube, comprise aluminium electrode 3, the outside of described aluminium electrode 3 is provided with Glass tubing 2, the described Glass tubing 2 outer stainless steel tubes 1 that are socketed with, the both ends of described stainless steel tube 1 are provided with sealing porose disc 6, have ventilating pit on the described sealing porose disc 6, and described aluminium electrode 3 is connected with Glass tubing 2 by the interior support 5 that is arranged in the Glass tubing 2, supporting 5 in described is circular ring type, be provided with stainless (steel) wire 4 between described Glass tubing 2 and the aluminium electrode 3, have the gap between Glass tubing 2 and the stainless (steel) wire 4, aluminium electrode 3 has the gap with stainless (steel) wire 4, the two ends of aluminium electrode 3 are connected by bolt with sealing porose disc 6, have ventilating pit on the described sealing porose disc 6.
During work, stainless steel tube 1 is done outer electrode, has the gap between Glass tubing 2 and the stainless (steel) wire 4, also forms the gap between aluminium electrode 3 and the stainless (steel) wire 4, discharges simultaneously in two gaps, and effectively machining area increases, and the efficient of ozone generation is improved.
During cooling; cooling fluid is directly cooled off outer stainless steel tube 1; prevented from effectively to puncture the complete machine machine halt trouble that causes because of Glass tubing 2; 1 pair of glass medium of stainless steel tube partly has the textural defect that excellent protection has been avoided traditional glass tubular ozone generator poor stability; the stainless steel tube outer electrode partly has excellent protection to glass medium; make the heat that produces in the discharge process significantly reduce, improved the stability of product production, reached the requirement of equipment operation steady in a long-term.
Claims (3)
1. double gap discharge tube, comprise aluminium electrode (3), it is characterized in that: the outside of described aluminium electrode (3) is provided with Glass tubing (2), the outer stainless steel tube (1) that is socketed with of described Glass tubing (2), the both ends of described stainless steel tube (1) are provided with sealing porose disc (6) respectively, be provided with stainless (steel) wire (4) between described Glass tubing (2) and the aluminium electrode (3), have the gap between Glass tubing (2) and the stainless (steel) wire (4), have the gap between aluminium electrode (3) and the stainless (steel) wire (4).
2. a kind of double gap discharge tube as claimed in claim 1 is characterized in that: fixedly connected with sealing porose disc (6) in the two ends of described aluminium electrode (3), described aluminium electrode (3) is connected with Glass tubing (2) by the interior support (5) that is arranged in the Glass tubing (2).
3. a kind of double gap discharge tube as claimed in claim 2 is characterized in that: supporting (5) in described is circular ring type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200294118U CN201442864U (en) | 2009-07-13 | 2009-07-13 | Dual-gap discharge tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200294118U CN201442864U (en) | 2009-07-13 | 2009-07-13 | Dual-gap discharge tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442864U true CN201442864U (en) | 2010-04-28 |
Family
ID=42547539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200294118U Expired - Fee Related CN201442864U (en) | 2009-07-13 | 2009-07-13 | Dual-gap discharge tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993046A (en) * | 2010-11-29 | 2011-03-30 | 福建新大陆环保科技有限公司 | Multi-gap discharge unit for ozone generator |
| WO2012072011A1 (en) * | 2010-11-29 | 2012-06-07 | Fujian Newland Entech Co., Ltd. | Multi-gap discharge unit for ozone generator |
-
2009
- 2009-07-13 CN CN2009200294118U patent/CN201442864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993046A (en) * | 2010-11-29 | 2011-03-30 | 福建新大陆环保科技有限公司 | Multi-gap discharge unit for ozone generator |
| WO2012072011A1 (en) * | 2010-11-29 | 2012-06-07 | Fujian Newland Entech Co., Ltd. | Multi-gap discharge unit for ozone generator |
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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: 20100428 Termination date: 20120713 |