CN2934273Y - Composite voltage-tunable magnetron - Google Patents
Composite voltage-tunable magnetron Download PDFInfo
- Publication number
- CN2934273Y CN2934273Y CN 200620105144 CN200620105144U CN2934273Y CN 2934273 Y CN2934273 Y CN 2934273Y CN 200620105144 CN200620105144 CN 200620105144 CN 200620105144 U CN200620105144 U CN 200620105144U CN 2934273 Y CN2934273 Y CN 2934273Y
- Authority
- CN
- China
- Prior art keywords
- steel core
- copper
- pipe
- copper pipe
- electric regulation
- 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 - Lifetime
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- Prevention Of Electric Corrosion (AREA)
Abstract
A complex electric regulating tube, including a copper tube and a steel core. The steel core is covered closely in the copper tube; two seal copper blocks are covered in the copper tube; the part between the two seal copper blocks and the copper tube is sealed, the two seal copper blocks are respectively arranged at the two sides of the steel core. The useful effects of the utility model rest with: the seal copper blocks are arranged at the two sides of the steel core so as to protect the steel core, and therefore the steel core is difficult to be eroded by the outside condition.
Description
(1) technical field
The utility model relates to a kind of composite electric regulation pipe.
(2) background technology
Electric regulation pipe is a kind of conduction bar that is used on the electrolyzer, electric regulation pipe is erected on the busbar of electrolyzer during use, plays the effect of conduction, and hangs up various suspension members (negative electrode or anode) on electric regulation pipe.
Mostly the electric regulation pipe that the current electrolysis industry is used is simple steel bar or simple copper tubing.But simple rod iron is poor electric conductivity not only, and corrosion resistance nature is also very poor; Though and simple copper pipe electric conductivity height, corrosion resistance nature might as well, its load-bearing property and elastic deformation recoverability are relatively poor, after duration of service is long slightly deformation more serious, might influence whole electrolytic process, the big electric current softening power of particularly anti-instantaneous short circuit is poor
At simple steel bar or the simple made existing shortcoming of electric regulation pipe of copper tubing, also the someone has proposed the composition metal current conducting rod, as the patent No. is that 02209925.5 Chinese utility model patent discloses a kind of composition metal current conducting rod, comprise copper pipe and closely be socketed in steel core in the copper pipe, and steel core and copper pipe are isometric.Outer field copper pipe has good electrical conductivity, is wrapped in the bearing that the interior steel core of copper pipe can improve current conducting rod greatly.But the steel core that is wrapped in the copper pipe is easy to produce corrosion in the end under electrolytic mal-condition, and corrosive fluid flows into electrolyzer, electrolytic solution is produced pollute, thereby the workload that influences the electrolytic production quality and can increase the tank liquor cleaning section influences the electrolysis process.
(3) summary of the invention
Subject to the corrosive deficiency in order to overcome composite electric regulation pipe steel core of the prior art, the utility model provides a kind of steel core not to be subject to the corrosive composite electric regulation pipe.
The technical scheme in the invention for solving the technical problem is:
A kind of composite electric regulation pipe, comprise copper pipe and steel core, described steel core tightly is placed in the described copper pipe, also is with two in the described copper pipe and seals copper billet, described sealing between copper billet and the described copper pipe seals, and describedly seals the both sides that copper billet lays respectively at described steel core.
The copper billet that seals that is positioned at described steel core both sides is close to described steel core.In order to reach preferable load-bearing property, the cross section of described copper pipe and steel core is rectangle, and described steel core and the described copper billet that seals are full of described copper pipe.
Further, describedly seal the two ends that copper billet lays respectively at described copper pipe.
The beneficial effects of the utility model are: be provided with in the both sides of steel core and seal copper billet, seal copper billet steel core is formed protection, so steel core is not vulnerable to extraneous corrosion.
(4) description of drawings
Fig. 1 is the structural representation of embodiment one described composite electric regulation pipe.
Fig. 2 is the structural representation of embodiment two described composite electric regulation pipes.
Fig. 3 is the structural representation of embodiment three described composite electric regulation pipes.
Fig. 4 is the structural representation of embodiment four described composite electric regulation pipes.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment one
With reference to Fig. 1, a kind of composite electric regulation pipe comprises copper pipe 1 and steel core 2, and the cross section of copper pipe 1 and steel core 2 is rectangle.Described steel core 2 tightly is placed in the described copper pipe 1, also is with two in the described copper pipe 1 and seals copper billet 3, describedly seals the both sides that copper billet 3 lays respectively at described steel core 2.Describedly seal shrink-fit between copper billet 3 and the described copper pipe 1, to realize sealing between the two.
Copper pipe with rectangular cross section can increase the contact area with busbar, thereby can obtain bigger current density.Certainly also can adopt the copper pipe (but caliber will strengthen a lot, can waste a certain amount of metal) of circle or other cross-sectional shape.
Adopt the steel core of rectangular cross section suitable with the copper pipe with rectangular cross section, to arrive best load-bearing property, the shape of steel core is not limited to therewith certainly.
Embodiment two
With reference to Fig. 2, a kind of composite electric regulation pipe comprises copper pipe 1 and steel core 2, and the cross section of copper pipe 1 and steel core 2 is rectangle.Described steel core 2 tightly is placed in the described copper pipe 1, also is socketed with two in the described copper pipe 1 and seals copper billet 3, and the described copper billet 3 that seals lays respectively at the both sides of described steel core 2 and is close to described steel core 2.Describedly seal shrink-fit between copper billet 3 and the described copper pipe 1, to realize sealing between the two.
Copper pipe with rectangular cross section can increase the contact area with busbar, thereby can obtain bigger current density.Certainly also can adopt the copper pipe of circle or other cross-sectional shape.
Adopt the steel core of rectangular cross section suitable with the copper pipe with rectangular cross section, to arrive best load-bearing property, the shape of steel core is not limited to therewith certainly.
Embodiment three
With reference to Fig. 3, a kind of composite electric regulation pipe comprises copper pipe 1 and steel core 2, and the cross section of copper pipe 1 and steel core 2 is rectangle.Described steel core 2 tightly is placed in the described copper pipe 1, also is with two in the described copper pipe 1 and seals copper billet 3, describedly seals the two ends that copper billet 3 lays respectively at copper pipe 1.Describedly seal shrink-fit between copper billet 3 and the described copper pipe 1, to realize sealing between the two.
Copper pipe with rectangular cross section can increase the contact area with busbar, thereby can obtain bigger current density.Certainly also can adopt the copper pipe of circle or other cross-sectional shape.
Adopt the steel core of rectangular cross section suitable with the copper pipe with rectangular cross section, to arrive best load-bearing property, the shape of steel core is not limited to therewith certainly.
Embodiment four
With reference to Fig. 4, a kind of composite electric regulation pipe comprises copper pipe 1 and steel core 2, and the cross section of copper pipe 1 and steel core 2 is rectangle.Described steel core 2 tightly is placed in the described copper pipe 1, also is with two in the described copper pipe 1 and seals copper billet 3, describedly seals the two ends that copper billet 3 lays respectively at copper pipe 1, and seals copper billet 3 and be close to steel core 2, thus steel core 2 with seal copper billet 3 and be full of whole copper pipe.Describedly seal shrink-fit between copper billet 3 and the described copper pipe 1, to realize sealing between the two.
Copper pipe with rectangular cross section can increase the contact area with busbar, thereby can obtain bigger current density.Adopt the steel core of rectangular cross section suitable with copper pipe with rectangular cross section, and steel core with seal copper billet and be full of whole copper pipe, to arrive the load-bearing property of the best.
Claims (6)
1. composite electric regulation pipe, comprise copper pipe and steel core, described steel core tightly is placed in the described copper pipe, it is characterized in that: also be with two in the described copper pipe and seal copper billet, described sealing between copper billet and the described copper pipe seals, and describedly seals the both sides that copper billet lays respectively at described steel core.
2. composite electric regulation pipe as claimed in claim 1 is characterized in that: the described copper billet that seals is close to described steel core.
3. composite electric regulation pipe as claimed in claim 1 or 2 is characterized in that: describedly seal the two ends that copper billet lays respectively at described copper pipe.
4. composite electric regulation pipe as claimed in claim 1 or 2 is characterized in that: the cross section of described copper pipe and steel core is rectangle.
5. composite electric regulation pipe as claimed in claim 3 is characterized in that: the cross section of described copper pipe and steel core is rectangle.
6. composite electric regulation pipe as claimed in claim 2 is characterized in that: described steel core and the described copper billet that seals are full of described copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105144 CN2934273Y (en) | 2006-06-27 | 2006-06-27 | Composite voltage-tunable magnetron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105144 CN2934273Y (en) | 2006-06-27 | 2006-06-27 | Composite voltage-tunable magnetron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934273Y true CN2934273Y (en) | 2007-08-15 |
Family
ID=38350961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620105144 Expired - Lifetime CN2934273Y (en) | 2006-06-27 | 2006-06-27 | Composite voltage-tunable magnetron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934273Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424989A (en) * | 2011-12-07 | 2012-04-25 | 常熟市东涛金属复合材料有限公司 | Composite metal electrolytic rod |
-
2006
- 2006-06-27 CN CN 200620105144 patent/CN2934273Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424989A (en) * | 2011-12-07 | 2012-04-25 | 常熟市东涛金属复合材料有限公司 | Composite metal electrolytic rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TIANHE COPPER CO., LTD. Free format text: FORMER OWNER: TIANHE GROUP CO., LTD. Effective date: 20120320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120320 Address after: 321306, Yongkang, Zhejiang province after the town of English persimmon Industrial Zone Patentee after: ZHEJIANG TIANHE COPPER INDUSTRY Co.,Ltd. Address before: 321306, Zhejiang, Yongkang province Ying Street, Guo Shan Industrial Zone, Tianhe Group Co., Ltd. Patentee before: TIANHE GROUP Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JINHUA HUATAI COPPER INDUSTRY CO., LTD. Free format text: FORMER OWNER: ZHEJIANG TIANHE COPPER INDUSTRY CO., LTD. Effective date: 20150525 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG TIANNING ALLOY MATERIAL CO., LTD. Free format text: FORMER NAME: JINHUA HUATAI COPPER INDUSTRY CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321306 JINHUA, ZHEJIANG PROVINCE TO: 321042 JINHUA, ZHEJIANG PROVINCE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 321042 Zhejiang province Jinhua City Jindong Jiangdong Industrial Park Patentee after: ZHEJIANG TIANNING ALLOY MATERIAL Co.,Ltd. Address before: 321042 Zhejiang province Jinhua City Jindong Jiangdong Industrial Park Patentee before: Jinhua Huatai Copper Industry Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150525 Address after: 321042 Zhejiang province Jinhua City Jindong Jiangdong Industrial Park Patentee after: Jinhua Huatai Copper Industry Co.,Ltd. Address before: 321306, Yongkang, Zhejiang province after the town of English persimmon Industrial Zone Patentee before: Zhejiang Tianhe Copper Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070815 |
|
| EXPY | Termination of patent right or utility model |