CN102679787A - Chain type heat exchange pipe - Google Patents
Chain type heat exchange pipe Download PDFInfo
- Publication number
- CN102679787A CN102679787A CN2012101994585A CN201210199458A CN102679787A CN 102679787 A CN102679787 A CN 102679787A CN 2012101994585 A CN2012101994585 A CN 2012101994585A CN 201210199458 A CN201210199458 A CN 201210199458A CN 102679787 A CN102679787 A CN 102679787A
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- heat exchange
- heat exchanger
- exchange pipe
- chain formula
- pipeline section
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Abstract
The invention discloses a chain type heat exchange pipe. The chain type heat exchange pipe comprises a heat exchange pipe body, wherein a plurality of chain type pipe section bodies are distributed on the heat exchange pipe body at intervals in a staggered manner and connected in a transitional extending and crossing manner. Therefore, the pipe section bodies are formed in a transitional crossing manner, the flow resistance among the pipe sections is eliminated, the flow speed is increased, scaling is avoided, and heat exchange efficiency is effectively improved.
Description
Technical field
The present invention relates to be used for the heat exchanger tube of heat exchanger, is a kind of chain formula heat exchanger tube specifically.Change the X-section of media flow in the heat exchanger tube, strengthened the heat exchange efficiency of heat exchanger tube.
Background technology
The heat exchanger tube that is generally used in the heat exchanger is a round tube.Because the heat exchange sectional area of round tube is big, influences heat exchange efficiency.For addressing this problem, in disclosed technology, it is on same heat exchanger tube, to process according to certain rule to intersect the elliptic cross-section heat exchanger tube, makes the connection that corresponds to each other of its staggered cross section each pipeline section of pipe.The staggered elliptic cross-section heat exchanger tube of above-mentioned design is compared with traditional approach, improves for heat transfer coefficient.But each oval staggered cross section pipeline section directly connects, and is easy to generate higher flow resistance.
Summary of the invention
In view of above-mentioned present situation, the purpose of this invention is to provide a kind of chain formula heat exchanger tube, the extension nature transition through each intersection pipeline section has reduced flow resistance, has strengthened heat transfer efficiency.
Technical solution of the present invention is: a kind of chain formula heat exchanger tube comprises heat exchange pipe body; Wherein, have the more piece chain formula pipeline section body that distributes by interleaved on the described heat exchange pipe body, the connection between every joint chain formula pipeline section body is transition and extends interconnection.Therefore, extend the design that is crossed as the pipeline section body through transition and eliminated the flow resistance between each pipeline section, strengthened flow velocity, avoid the generation of fouling, effectively improved heat exchange efficiency.
In the present invention, related chain formula pipeline section body system transition of each other extension intersection is 90 °.Be convenient to the reasonable Arrangement of a plurality of chain formula heat exchanger tubes in the heat exchanger, minimizing takes up room.
The good effect that the present invention has is: because of having adopted chain formula heat exchanger tube; And extend interconnection for transition between each pipeline section, it is little not only to have flow resistance, but also can increase the flow velocity of medium; Reduce the generation of heat exchanger tube encrustation, improved heat exchange efficiency greatly.
Description of drawings
Fig. 1 is a sketch map of the present invention.
The specific embodiment
To combine accompanying drawing embodiment that the present invention is described further below.
See a kind of chain formula heat exchanger tube shown in Figure 1; Comprise heat exchange pipe body; Has the more piece chain formula pipeline section body 1 that distributes by interleaved on the described heat exchange pipe body of present embodiment; The connection that every joint chain formula pipeline section body is 1 is transition and extends interconnection, and the straight tube 2 at chain formula pipeline section body 1 two ends is installation ends.Like this, heat exchanger tube is a chain formula pipeline section body, extends interconnection for transition to each other, helps eliminating the flow resistance of 1 of each chain formula pipeline section body.In practical application, consider related a plurality of chain formula heat exchanger tube reasonable Arrangement in heat exchanger, minimizing takes up room.1 system transition of each other of the described chain formula of present embodiment pipeline section body intersects and is 90 °.The two ends body 2 of chain formula heat exchanger tube segment body 1 of the present invention keeps circular pipeline section, is convenient to the weldering connection with the circular hole of heat exchanger tube sheet.
Claims (2)
1. a chain formula heat exchanger tube comprises heat exchange pipe body; It is characterized in that having the more piece chain formula pipeline section body (1) that distributes by interleaved on the described heat exchange pipe body, the connection between every joint chain formula pipeline section body (1) is transition and extends interconnection.
2. chain formula heat exchanger tube according to claim 1 is characterized in that, described chain formula pipeline section body (1) system transition of each other is extended intersection and is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199458.5A CN102679787B (en) | 2012-06-18 | 2012-06-18 | Chain type heat exchange pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199458.5A CN102679787B (en) | 2012-06-18 | 2012-06-18 | Chain type heat exchange pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102679787A true CN102679787A (en) | 2012-09-19 |
| CN102679787B CN102679787B (en) | 2016-04-13 |
Family
ID=46812085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210199458.5A Active CN102679787B (en) | 2012-06-18 | 2012-06-18 | Chain type heat exchange pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679787B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387751A (en) * | 2015-11-25 | 2016-03-09 | 重庆祥吉机械制造有限公司 | Novel heat exchange reinforcement water heater |
| CN105387508A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Improved heat exchange enhanced floor heating system |
| CN105387747A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Cross oval section and round face heat exchange enhanced pipe |
| CN105387749A (en) * | 2015-11-25 | 2016-03-09 | 重庆祥吉机械制造有限公司 | Novel heat exchange enhanced floor heating system |
| CN105387756A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Improved heat exchange enhanced air conditioner |
| CN105465867A (en) * | 2015-11-25 | 2016-04-06 | 重庆市龙山金属材料有限公司 | Heat exchange enhancement floor heating system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2451247Y (en) * | 2000-11-28 | 2001-10-03 | 孟继安 | Spital warp oval section heat exchange tube parallel-axis rolling mill machine and tool |
| CN202040805U (en) * | 2011-03-11 | 2011-11-16 | 中国电力企业联合会科技开发服务中心 | Cross fin of screen type heating surface of fluid bed boiler |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU663958A1 (en) * | 1977-09-05 | 1979-05-25 | Всесоюзный Научно-Исследовательский Институт Охраны Труда Вцспс | Tubular screen |
-
2012
- 2012-06-18 CN CN201210199458.5A patent/CN102679787B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2451247Y (en) * | 2000-11-28 | 2001-10-03 | 孟继安 | Spital warp oval section heat exchange tube parallel-axis rolling mill machine and tool |
| CN202040805U (en) * | 2011-03-11 | 2011-11-16 | 中国电力企业联合会科技开发服务中心 | Cross fin of screen type heating surface of fluid bed boiler |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387751A (en) * | 2015-11-25 | 2016-03-09 | 重庆祥吉机械制造有限公司 | Novel heat exchange reinforcement water heater |
| CN105387508A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Improved heat exchange enhanced floor heating system |
| CN105387747A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Cross oval section and round face heat exchange enhanced pipe |
| CN105387749A (en) * | 2015-11-25 | 2016-03-09 | 重庆祥吉机械制造有限公司 | Novel heat exchange enhanced floor heating system |
| CN105387756A (en) * | 2015-11-25 | 2016-03-09 | 重庆市龙山金属材料有限公司 | Improved heat exchange enhanced air conditioner |
| CN105465867A (en) * | 2015-11-25 | 2016-04-06 | 重庆市龙山金属材料有限公司 | Heat exchange enhancement floor heating system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102679787B (en) | 2016-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 066004 No. 8 Jinshan North Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Applicant after: Qinhuangdao TONGLIDA Environmental Energy Engineering Co., Ltd. Address before: 066004 No. 8 Jinshan North Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Applicant before: Qinhuangdao Tonglida Water Treatment Equipment Company |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: QINHUANGDAO DEVELOPMENT ZONE TONGLIDA ENVIRONMENTAL PROTECTION ELECTROMECHANICAL EQUIPMENT CO., LTD. TO: QINHUANGDAO TONGLIDA ENVIRONMENTAL PROTECTION ENERGY ENGINEERING CO., LTD. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 066004 No. 8 Jinshan North Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Patentee after: QINHUANGDAO TONGLIDA ENVIRONMENTAL ENERGY CORP. Address before: 066004 No. 8 Jinshan North Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Patentee before: Qinhuangdao TONGLIDA Environmental Energy Engineering Co., Ltd. |