CN1648587A - Safety high-temp heat-transfer heat exchanger - Google Patents
Safety high-temp heat-transfer heat exchanger Download PDFInfo
- Publication number
- CN1648587A CN1648587A CNA2005100490444A CN200510049044A CN1648587A CN 1648587 A CN1648587 A CN 1648587A CN A2005100490444 A CNA2005100490444 A CN A2005100490444A CN 200510049044 A CN200510049044 A CN 200510049044A CN 1648587 A CN1648587 A CN 1648587A
- Authority
- CN
- China
- Prior art keywords
- thermal source
- cylindrical shell
- heated
- heat exchanger
- source end
- 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.)
- Pending
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- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000008676 import Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004043 dyeing Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000007639 printing Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a heat exchanger, in particular a safe high-temperature heat transfer heat exchanger, which comprises a cylinder body, wherein heated pipes are arranged in the cylinder body in a layered mode, heated liquid flows in the heated pipes, a heat source inlet and a heat source outlet are respectively arranged at two ends of a shell of the cylinder body, a heat source end enclosure and a heated liquid end enclosure which are matched and sealed with the heat source end enclosure are respectively arranged at two sides in the cylinder body, a cavity is formed between the heat source end enclosure and the heated liquid end enclosure, two ends of each heated pipe respectively penetrate through the heat source end enclosure and the heated liquid end enclosure, and a space formed between the cylinder body and the heat source end enclosures at. The invention has good heat exchange efficiency and simple structure, and is suitable for heating in textile printing and dyeing industry and chemical industry.
Description
One, technical field
The invention discloses a kind of heat exchanger, especially disclose a kind of safety high temperature heat transfer heat exchanger, be applicable to the heating in textile printing and dyeing industry and the chemical industry.
Two, background technology
The heat exchanger that uses on the dyeing overflow dyeing machine at present generally all adopts the steam indirect, its structure is roughly: cylindrical shell, be provided with steam inlet tube, steam at the cylindrical shell two ends and go out pipe, in cylindrical shell, be provided with heat pipe, the heat pipe two ends are passed cylindrical shell respectively and are linked to each other with associated components on the overflow dyeing machine, are transported on the overflow dyeing machine after to the heating of the liquid in the heat pipe by steam and work.Its shortcoming is: still have high-temperature condensation water to discharge after steam conducts heat, heat energy loss is bigger, and heat-transfer effect is relatively poor.
Three, summary of the invention
The present invention is directed to above-mentioned situation, the safety high temperature heat transfer heat exchanger that provides a kind of heat exchange effect good is provided purpose.
For achieving the above object, technical scheme of the present invention is: safety high temperature heat transfer heat exchanger, comprise cylindrical shell, be provided with the heat pipe of hierarchal arrangement in it, flow in the heat pipe and be heated liquid, the cylinder shell two ends are respectively equipped with thermal source import, thermal source outlet, both sides all are provided with thermal source end socket that shape matches with it and seal, are heated the fluid-tight head in the cylindrical shell, thermal source end socket and be heated between the fluid-tight head and form cavity, the heat pipe two ends are passed the thermal source end socket respectively and are heated the fluid-tight head, are full of thermal source in the space that forms between cylindrical shell and the two thermal source end sockets.
Optimal technical scheme of the present invention is: be provided with upper and lower spaced baffle plate in the cylindrical shell, the baffle plate area is less than cylinder internal diameter, and the heat pipe of hierarchal arrangement passes corresponding baffle plate respectively; Heat pipe can adopt metal circular tube or the high special-shaped metal tube of heat transfer coefficient to make; Downside corresponding to cavity on the cylinder shell all is provided with the effusion outlet; Junction when the heat pipe two ends are passed the thermal source end socket respectively and are heated fluid-tight is the sealing shape; The cylindrical shell two sides are provided with and are heated the liquid import, are heated the liquid outlet.
After the present invention adopted technique scheme, its beneficial effect was: directly the liquid that is heated in the heat pipe is heated by thermal source, improved rate of heat exchange; Heat pipe can adopt abnormal shape to make, and has increased heating surface and the liquid that is heated that flows in the heat pipe is stirred, thereby increased the efficiency of heating surface; The effect of plate washer also is to make the thermal source that enters in the cylindrical shell to flow with the direction that plate washer intercepts, thereby further increases contacting of thermal source and heat pipe; Thermal source end socket and when being heated between the fluid-tight head effect that forms cavity and being that seepage takes place for junction when the thermal source end socket is passed at the heat pipe two ends respectively and be heated fluid-tight, effusion can be by cavity and effusion outlet discharge.
Four, description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention;
Fig. 2 is an A-A cutaway view shown in Figure 1.
Five, the specific embodiment
As Fig. 1, shown in Figure 2, the present invention includes cylindrical shell 1, be provided with the heat pipe 2 of hierarchal arrangement in it, flow in the heat pipe 2 and be heated liquid 11, cylindrical shell 1 shell two ends are respectively equipped with thermal source import 3, thermal source outlet 4, cylindrical shell 1 two sides are provided with and are heated liquid import 12, be heated liquid outlet 13, both sides all are provided with the thermal source end socket 5 that shape matches with it and seals in the cylindrical shell 1, be heated fluid-tight 6, thermal source end socket 5 and be heated and form cavity 8 between the fluid-tight 6, heat pipe 2 two ends are passed thermal source end socket 5 respectively and are heated fluid-tight 6, are full of thermal source 7 in the cavity that forms between cylindrical shell 1 and the two ends thermal source end socket 5.Be provided with upper and lower spaced baffle plate 9 in the cylindrical shell 1, baffle plate 9 areas are less than cylindrical shell 1 internal diameter, and the spaced heat pipe 2 of layering passes corresponding baffle plate 9 respectively.Described heat pipe 2 can adopt metal circular tube or high special-shaped metal tube such as helix tube, the bellows etc. of heat transfer coefficient to make.Downside corresponding to cavity 8 on cylindrical shell 1 shell all is provided with effusion outlet 10.Heat pipe 2 two ends are passed thermal source end socket 5 respectively and are heated 6 o'clock junction of fluid-tight and are the sealing shape.Cylindrical shell 1 two sides are provided with and are heated liquid import 12, are heated liquid outlet 13.
Operation principle of the present invention is: thermal source 7 is full of in the cylindrical shell 1 after entering cylindrical shell 1 from thermal source import 3, goes out from thermal source outlet 4 at last.Be heated 11 of liquid and advance from heating fluid import 12, heat pipe 2 backs of flowing through go out from being heated liquid outlet 13.In this process, directly the liquid 11 that is heated in the heat pipe 2 is heated by thermal source 7.When seepage took place the junction when thermal source end socket 5 is passed at heat pipe 2 two ends respectively and be heated fluid-tight 6, effusion can be discharged by cavity 8 and effusion outlet 10.
Claims (6)
1, safety high temperature heat transfer heat exchanger, comprise cylindrical shell (1), be provided with the heat pipe (2) of hierarchal arrangement in it, flow in the heat pipe (2) and be heated liquid (11), cylindrical shell (1) shell two ends are respectively equipped with thermal source import (3), thermal source outlet (4), it is characterized in that the interior both sides of cylindrical shell (1) all are provided with the thermal source end socket (5) that shape matches with it and seals, be heated fluid-tight head (6), thermal source end socket (5) and be heated and form cavity (8) between the fluid-tight head (6), heat pipe (2) two ends are passed thermal source end socket (5) respectively and are heated fluid-tight head (6), are full of thermal source (7) in the space that forms between cylindrical shell (1) and the two ends thermal source end sockets (5).
2, safety high temperature heat transfer heat exchanger according to claim 1 is characterized in that the junction when heat pipe (2) two ends are passed thermal source end socket (5) respectively and are heated fluid-tight head (6) is the sealing shape.
3, safety high temperature heat transfer heat exchanger according to claim 1 is characterized in that the downside corresponding to cavity (8) all is provided with effusion outlet (10) on cylindrical shell (1) shell.
4, safety high temperature heat transfer heat exchanger according to claim 1 is characterized in that described heat pipe (2) can adopt metal circular tube or the high special-shaped metal tube of heat transfer coefficient to make.
5, safety high temperature heat transfer heat exchanger according to claim 1, it is characterized in that being provided with in the cylindrical shell (1) upper and lower spaced baffle plate (9), baffle plate (9) area is less than cylindrical shell (1) internal diameter, and the spaced heat pipe of layering (2) passes corresponding baffle plate (9) respectively.
6, safety high temperature heat transfer heat exchanger according to claim 1 is characterized in that cylindrical shell (1) two sides are provided with to be heated liquid import (12), to be heated liquid outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100490444A CN1648587A (en) | 2005-02-04 | 2005-02-04 | Safety high-temp heat-transfer heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100490444A CN1648587A (en) | 2005-02-04 | 2005-02-04 | Safety high-temp heat-transfer heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1648587A true CN1648587A (en) | 2005-08-03 |
Family
ID=34876513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100490444A Pending CN1648587A (en) | 2005-02-04 | 2005-02-04 | Safety high-temp heat-transfer heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1648587A (en) |
-
2005
- 2005-02-04 CN CNA2005100490444A patent/CN1648587A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |