CN205002636U - Four tube side tubular heat exchanger - Google Patents
Four tube side tubular heat exchanger Download PDFInfo
- Publication number
- CN205002636U CN205002636U CN201520628802.7U CN201520628802U CN205002636U CN 205002636 U CN205002636 U CN 205002636U CN 201520628802 U CN201520628802 U CN 201520628802U CN 205002636 U CN205002636 U CN 205002636U
- Authority
- CN
- China
- Prior art keywords
- baffle
- housing
- casing
- tube bank
- tube
- 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
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model relates to an indirect heating equipment field specifically is a four tube side tubular heat exchanger, it includes casing, tube bank, tube sheet, baffling board and head, and the casing is the cylinder, and parallel tube bank is equipped with to inside, and the tube bank both ends are fixed in on the tube sheet, characterized by: still include first baffle and second baffle, the cross -section of first baffle, second baffle all is " T " font, and wherein, first baffle is clockwise rotation 90 and sets up, and second baffle counter -clockwise turning 90 sets up, first baffle, second baffle set up respectively in the head of casing both ends and with head sealing connection, both cut apart into four independent spaces with casing both ends are inside. The utility model discloses an above -mentioned design, it sets up the baffle at casing both ends to increase the space, make whole heat exchange efficiency improved at double to traditional tubular heat exchanger.
Description
Technical field
The utility model relates to heat-exchange apparatus field, specifically a kind of quadritube-pass pipe heat exchanger.
Background technology
Pipe heat exchanger mainly comprises housing, tube bank, tube sheet and end socket four part, and how rounded housing is, and bundle of parallel tubes is equipped with in inside, and tube bank two ends are fixed on tube sheet.Wherein, flow in tube bank and carry out heat exchange, its stroke is called tube side; The wall of tube bank is heat-transfer area.For improving extratubal fluid heat transfer coefficient, the horizontal baffle plate of some is installed in housing usually.Baffle plate not only can anti-fluid short circuit, increases fluid velocity, also force fluid by prescribed path repeatedly cross-flow by tube bank, less turbulence is greatly increased.Fluid is often once called a tube side by tube bank in pipe.
Summary of the invention
The purpose of this utility model is, in the confined space, improves heat exchange efficiency.
In order to achieve the above object, the utility model is achieved in that
A kind of quadritube-pass pipe heat exchanger, it comprises housing and is located at tube bank in housing, tube sheet, deflection plate and is located at the end socket at housing two ends, housing is cylindrical, bundle of parallel tubes is equipped with in inside, tube bank two ends are fixed on tube sheet, the import and export of tube bank are arranged at shell one end, pass in and out for heat transferring medium; The housing other end is also provided with import and export, passes in and out for by heat transferring medium; Also comprise the first baffle plate and second baffle, the cross section of described first baffle plate, second baffle is all in " T " font, wherein, first baffle plate is arranged in turning clockwise 90 °, second baffle is rotated counterclockwise 90 ° of settings, first baffle plate, second baffle to be arranged at respectively in the end socket of housing two ends and to be tightly connected with end socket, and housing two ends inside division is become four independently spaces by both.
The utility model adopts above-mentioned design, and it arranges baffle plate at housing two ends, thus increases space, and whole heat exchange efficiency is significantly improved for conventional tubular heat exchanger.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the sectional view of the utility model first baffle plate.
Detailed description of the invention
The utility model is further illustrated below by way of specific embodiment.
As shown in Figure 1 and Figure 2, a kind of quadritube-pass pipe heat exchanger, it comprises housing 1 and is located at the tube bank 2 of in housing 1, tube sheet 3, deflection plate 7 and is located at the end socket 4 at housing 1 two ends, housing 1 is cylindrical, parallel tube bank 2 is equipped with in inside, and restrain 2 two ends and be fixed on tube sheet 3, two ends in housing 1 are located at by tube sheet 3, the import and export 9 of tube bank 2 are arranged at housing 1 one end, pass in and out for heat transferring medium; Housing 1 other end is also provided with import and export 8, passes in and out for by heat transferring medium; Also comprise the first baffle plate 5 and second baffle 6, the cross section of described first baffle plate 5, second baffle 6 is all in " T " font, wherein, first baffle plate 5 is arranged in turning clockwise 90 °, second baffle 6 is rotated counterclockwise 90 ° of settings, first baffle plate 5, second baffle 6 to be arranged at respectively in housing 1 two ends end socket 4 and to be tightly connected with end socket 4, and housing 1 two ends inside division is become four independently spaces by both.
The utility model adopts above-mentioned design, and it arranges baffle plate at housing two ends, thus increases space, and whole heat exchange efficiency is significantly improved for conventional tubular heat exchanger.
Claims (1)
1. a quadritube-pass pipe heat exchanger, it comprises housing and is located at tube bank in housing, tube sheet, deflection plate and is located at the end socket at housing two ends, housing is cylindrical, bundle of parallel tubes is equipped with in inside, tube bank two ends are fixed on tube sheet, the import and export of tube bank are arranged at shell one end, pass in and out for heat transferring medium; The housing other end is also provided with import and export, passes in and out for by heat transferring medium; It is characterized in that: also comprise the first baffle plate and second baffle, the cross section of described first baffle plate, second baffle is all in " T " font, wherein, first baffle plate is arranged in turning clockwise 90 °, second baffle is rotated counterclockwise 90 ° of settings, first baffle plate, second baffle to be arranged at respectively in the end socket of housing two ends and to be tightly connected with end socket, and housing two ends inside division is become four independently spaces by both.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520628802.7U CN205002636U (en) | 2015-08-20 | 2015-08-20 | Four tube side tubular heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520628802.7U CN205002636U (en) | 2015-08-20 | 2015-08-20 | Four tube side tubular heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002636U true CN205002636U (en) | 2016-01-27 |
Family
ID=55159521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520628802.7U Expired - Fee Related CN205002636U (en) | 2015-08-20 | 2015-08-20 | Four tube side tubular heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002636U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716448A (en) * | 2016-04-06 | 2016-06-29 | 太原理工大学 | Shutter-shaped baffle plate fixed tube-sheet heat exchanger and machining and installing method |
| CN107606974A (en) * | 2017-09-14 | 2018-01-19 | 上海铠韧气体工程股份有限公司 | Integrated combination heat exchanger |
| CN110615555A (en) * | 2018-02-01 | 2019-12-27 | 海宁华翔漂染科技有限公司 | Printing and dyeing wastewater-based environment-friendly treatment method |
-
2015
- 2015-08-20 CN CN201520628802.7U patent/CN205002636U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716448A (en) * | 2016-04-06 | 2016-06-29 | 太原理工大学 | Shutter-shaped baffle plate fixed tube-sheet heat exchanger and machining and installing method |
| CN105716448B (en) * | 2016-04-06 | 2019-11-26 | 太原理工大学 | A kind of blinds shape baffle plate fixed tube-sheet exchanger and processing installation method |
| CN107606974A (en) * | 2017-09-14 | 2018-01-19 | 上海铠韧气体工程股份有限公司 | Integrated combination heat exchanger |
| CN110615555A (en) * | 2018-02-01 | 2019-12-27 | 海宁华翔漂染科技有限公司 | Printing and dyeing wastewater-based environment-friendly treatment method |
| CN110615555B (en) * | 2018-02-01 | 2022-04-22 | 揭阳试验区和新染整有限公司 | Printing and dyeing wastewater-based environment-friendly treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20190820 |