CN202614035U - Three-dimensional surrounding heat exchanger - Google Patents
Three-dimensional surrounding heat exchanger Download PDFInfo
- Publication number
- CN202614035U CN202614035U CN 201220202195 CN201220202195U CN202614035U CN 202614035 U CN202614035 U CN 202614035U CN 201220202195 CN201220202195 CN 201220202195 CN 201220202195 U CN201220202195 U CN 201220202195U CN 202614035 U CN202614035 U CN 202614035U
- Authority
- CN
- China
- Prior art keywords
- tube
- heat exchanger
- stainless steel
- steel core
- cavity
- 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
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 12
- 239000010935 stainless steel Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 2
- 238000006056 electrooxidation reaction Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a three-dimensional surrounding heat exchanger which is provided with a hollow cylindrical closed cavity consisting of a stainless steel core tube, an end cover and a hollow cylindrical barrel body. Symmetrical double-barrelled spiral pipes coiled by high efficiency low finned tubes are arranged on the external end of the stainless steel core tube in the cavity, two ends of the spiral pipes penetrate out of the cavity are connected to be connected with a cold water inlet tube, and the stainless steel core tube is connected with a waterway connecting tube and a water outlet tube. The high efficiency low finned tubes integrating a fin and a base body is adopted, thus contact heat resistance and electrochemical corrosion of a connection point are not caused, and the three-dimensional surrounding heat exchanger is high in strength and resists vibration, and is capable of effectively increasing heat exchange efficiency; and furthermore, dirt and dust can be effectively reduced due to the adoption of a closed hollow structure, fluid blockage is prevented; and a symmetric dual-barrelled spiral pipe structure is compact in structure and small in volume, thus space utilization rate inside the cavity can be effectively increased, heat exchange area of water and a cold medium is increased, heat exchange property is remarkably improved, and heat exchange efficiency is increased.
Description
Technical field
The utility model relates to technical field of heat exchange device, is specially a kind of solid around heat exchanger.
Background technology
Heat exchanger is the equipment with the part heat transferred cold fluid of hot fluid, therefore is called heat exchanger again.Heat exchanger is the common apparatus of chemical industry, oil, iron and steel, automobile, food and other many industrial departments;, national economy occupies critical role in producing; Especially in Chemical Manufacture; Heat exchanger can be used as heater, cooler, condenser, evaporimeter and reboiler etc., uses extremely extensive.The heat exchange efficiency that how to improve heat exchanger is the key issue that the insider was concerned about always.
The utility model content
The technical problem that the utility model solved is to provide a kind of solid around heat exchanger, to solve the problem in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize: a kind of solid is around heat exchanger; Comprise the hollow cylindrical closed cavity that constitutes by stainless steel core pipe, end cap and hollow cylindrical cylindrical shell; Said stainless steel core pipe outer end is provided with the symmetrical two-tube spiral coil that is rolled into by efficient low wing helix tube; The two ends of the two-tube spiral coil of said symmetry pass cavity and link to each other with cooling water inlet pipe and water route tube connector; Stainless steel core Guan Zeyu water route tube connector and outlet pipe link to each other, and the radial spacing of said duplex tube helix coil pipe is consistent, and said cylindrical shell outer end is provided with the footing mounting plate.
The beneficial effect of the utility model is: it adopts fin and matrix is holistic efficient low wing helix tube, does not have the electrochemical corrosion problem of thermal contact resistance and tie point, and intensity is high, vibration resistance, can effectively improve heat exchange efficiency; Secondly; The hollow structure of closed can reduce dirt and dust effectively, prevents fluid blockage, and the duplex tube helix coil arrangement of symmetry is compact, advantages of small volume; Can effectively improve the space availability ratio of inside cavity; Increase the heat exchange area of water and refrigerant, obviously improve heat exchange property, improve heat exchange efficiency.
Description of drawings
Fig. 1 is the overall structure sketch map (cylindrical shell is cut open) of the utility model.
Fig. 2 is the duplex tube helix coil arrangement sketch map of the utility model.
The specific embodiment
The following stated is the preferred embodiment of the utility model.
See illustrated in figures 1 and 2: the symmetrical two-tube spiral coil heat exchanger of the utility model has the hollow cylindrical closed cavity that is made up of stainless steel core pipe 11, end cap 12 and hollow cylindrical cylindrical shell 13; For making things convenient for the fixing of cylindrical shell 13, cylindrical shell 13 lower ends are provided with footing mounting plate 14.Be provided with by efficiently hanging down the symmetrical two-tube spiral coil 20 that the wing helix tube is rolled into by a constant pitch in stainless steel core pipe 11 outer ends in the cavity; 30; The radial spacing of duplex tube helix coil pipe 20,30 is consistent, its two ends 21; 31 pass cavity links to each other with cooling water inlet pipe 41 and water route tube connector 42, and 11 of stainless steel core pipes link to each other with water route tube connector 42 and outlet pipe 43.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. a solid is around heat exchanger; Comprise the hollow cylindrical closed cavity that constitutes by stainless steel core pipe (11), end cap (12) and hollow cylindrical cylindrical shell (13); It is characterized in that: said stainless steel core pipe (11) outer end is provided with symmetrical two-tube spiral coil (20; 30), the two ends (21 of the two-tube spiral coil of said symmetry (20,30); 31) pass cavity and link to each other with cooling water inlet pipe (41) and water route tube connector (42), stainless steel core pipe (11) then links to each other with water route tube connector (42) and outlet pipe (43).
2. a kind of solid according to claim 1 is characterized in that around heat exchanger: the radial spacing of said duplex tube helix coil pipe (20,30) is consistent.
3. a kind of solid according to claim 1 is characterized in that around heat exchanger: said duplex tube helix coil pipe is rolled into by low wing helix tube.
4. a kind of solid according to claim 1 is characterized in that around heat exchanger: said cylindrical shell (13) outer end is provided with footing mounting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202195 CN202614035U (en) | 2012-05-08 | 2012-05-08 | Three-dimensional surrounding heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202195 CN202614035U (en) | 2012-05-08 | 2012-05-08 | Three-dimensional surrounding heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614035U true CN202614035U (en) | 2012-12-19 |
Family
ID=47347725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220202195 Expired - Fee Related CN202614035U (en) | 2012-05-08 | 2012-05-08 | Three-dimensional surrounding heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614035U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800992A (en) * | 2018-06-26 | 2018-11-13 | 芜湖精达机械制造有限公司 | A kind of heat exchanger improving heat exchanger effectiveness |
| CN109297318A (en) * | 2018-11-08 | 2019-02-01 | 湖南元亨科技股份有限公司 | A kind of formula condenser that is symmetrically interspersed |
| CN116182590A (en) * | 2023-04-10 | 2023-05-30 | 济南百泰热能设备有限公司 | An easy-to-clean horizontal heat exchange unit |
-
2012
- 2012-05-08 CN CN 201220202195 patent/CN202614035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800992A (en) * | 2018-06-26 | 2018-11-13 | 芜湖精达机械制造有限公司 | A kind of heat exchanger improving heat exchanger effectiveness |
| CN109297318A (en) * | 2018-11-08 | 2019-02-01 | 湖南元亨科技股份有限公司 | A kind of formula condenser that is symmetrically interspersed |
| CN116182590A (en) * | 2023-04-10 | 2023-05-30 | 济南百泰热能设备有限公司 | An easy-to-clean horizontal heat exchange unit |
| CN116182590B (en) * | 2023-04-10 | 2023-10-27 | 济南百泰热能设备有限公司 | Horizontal heat exchanger unit convenient to clean |
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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: JIANGSU LEIBANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TONG FEIXIANG Effective date: 20130513 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311300 HANGZHOU, ZHEJIANG PROVINCE TO: 332300 JIUJIANG, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130513 Address after: 332300 Wanfu economic and Technological Development Zone, Wuning County, Jiangxi, Jiujiang Patentee after: Jiangxi Lei bang technology Co., Ltd. Address before: 311300, Zhejiang Province, Hangzhou City, Ling'an province Fan Town horizontal fan group yellow grass fan No. 27 Patentee before: Tong Feixiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130508 |