CN103245239A - Stainless steel coil for heat exchanger - Google Patents
Stainless steel coil for heat exchanger Download PDFInfo
- Publication number
- CN103245239A CN103245239A CN2013101960738A CN201310196073A CN103245239A CN 103245239 A CN103245239 A CN 103245239A CN 2013101960738 A CN2013101960738 A CN 2013101960738A CN 201310196073 A CN201310196073 A CN 201310196073A CN 103245239 A CN103245239 A CN 103245239A
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- CN
- China
- Prior art keywords
- coil
- coil pipe
- ring coil
- stainless steel
- outer ring
- 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.)
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Abstract
The invention relates to the technical field of coils, particularly to a stainless steel coil for a heat exchanger. The stainless steel coil for the heat exchanger comprises an outer ring coil and an inner ring coil; a stainless steel pipe spirally winds from bottom to top to form into the outer ring coil and then spirally winds from top to bottom to form into the inner ring coil; and no gap is arranged between the outer ring coil and the inner ring coil which are connected and fixed through inner and outer ring pulling pieces. The stainless steel coil for the heat exchanger has the advantages of being high in heat efficiency and improving the heat transfer effect due to the fact that the outer ring coil and the inner ring coil are employed to simultaneously perform the heat transfer work; effectively improving the oxidation resistance and corrosion resistance and accordingly enabling the service life of a coil to be extended due to the fact that the stainless steel pipe is employed as the coil; and being simple in structure, reasonable in design, firm in coil structure and the like.
Description
Technical field
The present invention relates to the coil pipe technical field, be specifically related to heat exchanger stainless steel coil pipe.
Background technology
Heat exchanger gives extensive use as a kind of heat-exchange apparatus in a plurality of fields.Heat exchanger of a great variety, and coil heat exchanger is more a kind of form of using at present, it have simple in structure, be easy to overhaul characteristics such as cleaning, handling ease, low cost of manufacture.But the coil pipe that the coil heat exchanger of prior art adopts is generally the individual pen coil pipe, makes the thermal efficiency low, reduces serviceability; In addition, the coil pipe of prior art is copper pipe, and easily oxide etch needs often to change, and increases cost.
Summary of the invention
The heat exchanger stainless steel coil pipe that the purpose of this invention is to provide a kind of thermal efficiency height, antioxidant anticorrosive, raising serviceability, reduces cost, increases the service life.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: heat exchanger stainless steel coil pipe, comprise outer ring coil pipe body and inner ring coil pipe body, described outer ring coil pipe body is by stainless-steel pipe helically coiling from the bottom to top, and then from top to bottom helically coiling forms described inner ring coil pipe body, be provided with the gap between described outer ring coil pipe body and the inner ring coil pipe body, described outer ring coil pipe body and inner ring coil pipe body are connected and fixed by the Internal and external cycle pulling-on piece.
The present invention has following beneficial effect: heat exchanger of the present invention stainless steel coil pipe, and at first, adopt outer ring coil pipe body and inner ring coil pipe body to carry out heat exchange work simultaneously, thermal efficiency height improves the heat exchange effect; Secondly, adopt stainless-steel pipe as coil pipe, effectively improve anti-oxidant, corrosion resistance, thereby prolong the service life of coil pipe.In addition, the present invention has characteristics such as simple in structure, reasonable in design, that coil arrangement is firm.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The present invention will be further described in detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, heat exchanger stainless steel coil pipe, comprise outer ring coil pipe body 1 and inner ring coil pipe body 2, described outer ring coil pipe body 1 is by a stainless-steel pipe 3 helically coiling from the bottom to top, and then from top to bottom helically coiling forms described inner ring coil pipe body 2, be provided with the gap between described outer ring coil pipe body 1 and the inner ring coil pipe body 2, described outer ring coil pipe body 1 and inner ring coil pipe body 2 are connected and fixed by Internal and external cycle pulling-on piece 4; In the present embodiment, wherein each circle coil pipe body of outer ring coil pipe body 1 and inner ring coil pipe body 2 is fastened successively by Internal and external cycle pulling-on piece 4, make that the sound construction of outer ring coil pipe body 1 and inner ring coil pipe body 2 is stable, simultaneously, smooth clean and tidy with regard to the holding tray tube-surface in the coil pipe winding process, avoid impurity to enter in the coil pipe.In addition, in the present embodiment, adopt stainless-steel pipe to substitute traditional copper pipe, improve anti-oxidant and corrosion resistance, increase the service life, reduce cost.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (1)
1. heat exchanger stainless steel coil pipe, it is characterized in that, comprise outer ring coil pipe body (1) and inner ring coil pipe body (2), described outer ring coil pipe body (1) is by a stainless-steel pipe (3) helically coiling from the bottom to top, and then from top to bottom helically coiling forms described inner ring coil pipe body (2), be provided with the gap between described outer ring coil pipe body (1) and the inner ring coil pipe body (2), described outer ring coil pipe body (1) and inner ring coil pipe body (2) are connected and fixed by Internal and external cycle pulling-on piece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101960738A CN103245239A (en) | 2013-05-24 | 2013-05-24 | Stainless steel coil for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101960738A CN103245239A (en) | 2013-05-24 | 2013-05-24 | Stainless steel coil for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103245239A true CN103245239A (en) | 2013-08-14 |
Family
ID=48924928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101960738A Pending CN103245239A (en) | 2013-05-24 | 2013-05-24 | Stainless steel coil for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103245239A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388642A (en) * | 2017-07-07 | 2017-11-24 | 澳柯玛股份有限公司 | A kind of new no-dust condenser |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5787722A (en) * | 1991-10-07 | 1998-08-04 | Jenkins; Robert E. | Heat exchange unit |
| CN2323340Y (en) * | 1997-12-24 | 1999-06-09 | 李建军 | High-efficiency energy-saving heat exchanger |
| CN1497234A (en) * | 2002-10-10 | 2004-05-19 | ������ά��ʽ���� | Screw heat exchanger |
| CN101171491A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Heat exchanger |
| CN102759287A (en) * | 2012-04-08 | 2012-10-31 | 杭州大潮石化设备有限公司 | Double-effect cooler |
| CN102937388A (en) * | 2011-08-15 | 2013-02-20 | 杨永利 | Waste heat recovery heat exchanger for drilling platform |
| CN203323605U (en) * | 2013-05-24 | 2013-12-04 | 海安县社民机械配件厂 | Stainless steel coil pipe for heat exchanger |
-
2013
- 2013-05-24 CN CN2013101960738A patent/CN103245239A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5787722A (en) * | 1991-10-07 | 1998-08-04 | Jenkins; Robert E. | Heat exchange unit |
| CN2323340Y (en) * | 1997-12-24 | 1999-06-09 | 李建军 | High-efficiency energy-saving heat exchanger |
| CN1497234A (en) * | 2002-10-10 | 2004-05-19 | ������ά��ʽ���� | Screw heat exchanger |
| CN101171491A (en) * | 2005-05-10 | 2008-04-30 | Bsh博世和西门子家用器具有限公司 | Heat exchanger |
| CN102937388A (en) * | 2011-08-15 | 2013-02-20 | 杨永利 | Waste heat recovery heat exchanger for drilling platform |
| CN102759287A (en) * | 2012-04-08 | 2012-10-31 | 杭州大潮石化设备有限公司 | Double-effect cooler |
| CN203323605U (en) * | 2013-05-24 | 2013-12-04 | 海安县社民机械配件厂 | Stainless steel coil pipe for heat exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388642A (en) * | 2017-07-07 | 2017-11-24 | 澳柯玛股份有限公司 | A kind of new no-dust condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |