CN208333180U - A kind of U-shaped pipe heat exchanger - Google Patents
A kind of U-shaped pipe heat exchanger Download PDFInfo
- Publication number
- CN208333180U CN208333180U CN201820632861.5U CN201820632861U CN208333180U CN 208333180 U CN208333180 U CN 208333180U CN 201820632861 U CN201820632861 U CN 201820632861U CN 208333180 U CN208333180 U CN 208333180U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water inlet
- shell
- inlet pipe
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to field of heat exchangers, specifically a kind of U-shaped pipe heat exchanger, it includes shell, the rear and front end of shell is respectively equipped with water inlet pipe A and outlet pipe A, shell upper and lower surface is equipped with sealing plate, shell or so two sides is equipped with symmetrical two pieces of tube sheets, two pieces of tube sheets are disposed with several row through-holes from top to bottom, a U-tube is set in every two neighboring through-hole of row, all U-tubes of every a line pass through one channel of the end to end formation of pipeline, a piece vertical water inlet pipe B is housed at water inlet pipe A outside the tube sheet of right side, water inlet pipe B is connected to the first single u-shaped pipe of every a line, a piece vertical outlet pipe B is housed at outlet pipe A outside the tube sheet of right side, outlet pipe B is connected to last single u-shaped pipe of every a line；The utility model occupied area is small, and heat exchange efficiency is high, suitable for the improvement to existing heat exchanger.
Description
Technical field
The utility model relates to field of heat exchangers, specifically a kind of U-shaped pipe heat exchanger.
Background technique
Heat exchanger applications are extensive at present, and the production of heat exchanger requires to be fully sealed, otherwise can leak cause heat to damage
It losing, heat transfer effect is bad when traditional heat exchanger is limited installation in a limited space by self structure, and thermal loss is larger, if
Reach expected heat transfer effect, structure size is often larger, and occupied area is larger, and cost of manufacture is high.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of U-shaped to solve the problems, such as that existing heat exchanger heat transfer effect is poor
Pipe heat exchanger.
The concrete scheme of the utility model is: a kind of U-shaped pipe heat exchanger, it includes shell, the rear and front end point of shell
Not She You water inlet pipe A and outlet pipe A, shell upper and lower surface be equipped with sealing plate, shell or so two sides be equipped with symmetrical two pieces of tube sheets, two
Block tube sheet is disposed with several row through-holes from top to bottom, is set with a U-tube in every two neighboring through-hole of row, every a line is all
U-tube is equipped with a vertical water inlet by one channel of the end to end formation of pipeline, right side tube sheet outside at water inlet pipe A
Pipe B, water inlet pipe B are connected to the first single u-shaped pipe of every a line, outside the tube sheet of right side close to outlet pipe A place equipped with one vertically
Outlet pipe B, outlet pipe B are connected to last single u-shaped pipe of every a line.
Stabilizer blade is respectively arranged on shell upper sealing plate described in the utility model and lower sealing plate.
The utility model on tube sheet by installing U-tube, all U-tubes of every a line one pipeline of end to end formation
The flowing stroke in channel, heat transferring medium greatly prolongs, and improving heat exchange efficiency, space occupied reduces simultaneously, and all pipeline connections are equal
Using welding manner, its sealing performance ensure that.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the A-A view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
In figure: 1- water inlet pipe A, 2- water inlet pipe B, 3- upper sealing plate, sealing plate under 4-, 5- outlet pipe A, 6- outlet pipe B, 7-U type
Pipe, 8- stabilizer blade, the right side 9- tube sheet.
Specific embodiment
Referring to Fig. 1-3, the present embodiment includes shell, and the rear and front end of shell is respectively equipped with water inlet pipe A1 and outlet pipe A5,
Shell upper and lower surface is equipped with sealing plate, and shell or so two sides is equipped with symmetrical two pieces of tube sheets, if two pieces of tube sheets are disposed with from top to bottom
Dry row through-hole, a U-tube 7 is set in every two neighboring through-hole of row, and all U-tubes 7 of every a line pass through pipeline head and the tail phase
Connect to form a channel, the outside of right side tube sheet 9 is equipped with a vertical water inlet pipe B2 close to the place water inlet pipe A1, water inlet pipe B2 with often
The first single u-shaped pipe 7 of a line is connected to, and tube sheet 9 outside in right side is equipped with a vertical outlet pipe B6, water outlet at outlet pipe A5
Pipe B6 is connected to last single u-shaped pipe 7 of every a line.
Stabilizer blade 8 is respectively arranged on shell upper sealing plate 3 and lower sealing plate 4 described in the present embodiment.
Claims (2)
1. a kind of U-shaped pipe heat exchanger, it is characterized in that: it includes shell, the rear and front end of shell is respectively equipped with water inlet pipe A and goes out
Water pipe A, shell upper and lower surface are equipped with sealing plate, and shell or so two sides is equipped with symmetrical two pieces of tube sheets, two pieces of tube sheets cloth from top to bottom
Several row through-holes are equipped with, a U-tube is set in every two neighboring through-hole of row, all U-tubes of every a line pass through pipeline head
Tail connects to forming a channel, and a piece vertical water inlet pipe B is housed close to the place water inlet pipe A outside the tube sheet of right side, water inlet pipe B with often
The first single u-shaped pipe of a line is connected to, and a vertical outlet pipe B, outlet pipe B are housed at outlet pipe A outside the tube sheet of right side
It is connected to last single u-shaped pipe of every a line.
2. a kind of U-shaped pipe heat exchanger according to claim 1, it is characterized in that: on the shell upper sealing plate and lower sealing plate
It is respectively arranged with stabilizer blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632861.5U CN208333180U (en) | 2018-04-28 | 2018-04-28 | A kind of U-shaped pipe heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632861.5U CN208333180U (en) | 2018-04-28 | 2018-04-28 | A kind of U-shaped pipe heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333180U true CN208333180U (en) | 2019-01-04 |
Family
ID=64779539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632861.5U Expired - Fee Related CN208333180U (en) | 2018-04-28 | 2018-04-28 | A kind of U-shaped pipe heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333180U (en) |
-
2018
- 2018-04-28 CN CN201820632861.5U patent/CN208333180U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |