CN207741611U - A kind of shell and tube cooler - Google Patents
A kind of shell and tube cooler Download PDFInfo
- Publication number
- CN207741611U CN207741611U CN201721408946.7U CN201721408946U CN207741611U CN 207741611 U CN207741611 U CN 207741611U CN 201721408946 U CN201721408946 U CN 201721408946U CN 207741611 U CN207741611 U CN 207741611U
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- Prior art keywords
- flange
- cylinder
- shell
- tube sheet
- fixed tube
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Abstract
The utility model provides a kind of shell and tube cooler, is related to a kind of technical field of heat exchange equipment.The utility model includes cylinder and pedestal, pedestal supports cylinder, cylinder upper end, which is provided with, to be taken over, it takes over upper end and is provided with pipe connecting flange, cylinder is provided at both ends with end socket, fixed tube sheet is provided in cylinder, floating tubesheet, heat-transfer pipe, distance sink tube and baffle plate, fixed tube sheet is arranged in the left side of cylinder, floating tubesheet is arranged on the right side of cylinder, heat-transfer pipe is arranged on heat-transfer pipe, fixed tube sheet runs through cylinder, the upper and lower ends of fixed tube sheet are provided with channel flange and shell flange, channel flange and the complete docile of shell flange are in fixed tube sheet, floating tubesheet upper and lower ends are provided with outer skull side flange and outer skull flange.The utility model is simple in structure, and reasonable design is unlikely to deform, securely and reliably.
Description
Technical field
The utility model is related to a kind of technical field of heat exchange equipment, more particularly to a kind of shell and tube cooler.
Background technology
Tubular heat exchanger is a kind of heat exchanger most widely used in current chemical industry and Alcohol Production.It mainly by shell,
The compositions such as tube sheet, end socket, hydraulic barrier.Required material can be respectively adopted ordinary carbon steel, red copper or stainless steel and make, and carry out
When heat exchange, a kind of fluid is entered by the connecting piece of end socket, is flowed, is flowed out from the outlet of the end socket other end, this is referred to as in pipe
Tube side；One other fluid takes over entrance by shell, is flowed out from another place of taking on shell, this is known as the heat exchange of shell side shell and tube
Device.Product fixed tube sheet on the market is not bonded shell flange and channel flange completely, and method is easily caused during manufacturing
Orchid deforms upon.
Utility model content
Shortcoming present in regarding to the issue above, the utility model provide a kind of shell and tube cooler, make its structure
Simply, reasonable design is unlikely to deform, securely and reliably.
To solve the above-mentioned problems, the utility model provides a kind of shell and tube cooler, including cylinder and pedestal, the bottom
Cylinder described in seat supports, the cylinder upper end, which is provided with, to be taken over, and the upper end of taking over is provided with pipe connecting flange, the cylinder both ends
It is provided with end socket, fixed tube sheet, floating tubesheet, heat-transfer pipe, distance sink tube and baffle plate, the fixing pipe are provided in the cylinder
Plate is arranged in the left side of the cylinder, and the floating tubesheet is arranged on the right side of the cylinder, and the heat-transfer pipe is arranged described
On heat-transfer pipe, the baffle plate is vertically installed in the heat-transfer pipe, the baffle plate, the fixed tube sheet and the floating tubesheet
It is arranged in parallel, the fixed tube sheet runs through the cylinder, and the upper and lower ends of the fixed tube sheet are provided with channel flange and shell
Flange, the channel flange are arranged in the left side of the fixed tube sheet, and the shell flange is arranged on the right side of the fixed tube sheet
Side, the channel flange and the shell flange are arranged on the outside of the cylinder, the channel flange and the shell flange
For complete docile in the fixed tube sheet, the floating tubesheet upper and lower ends are provided with outer skull side flange and outer skull flange, institute
It states outer skull side flange to be arranged in the left side of the outer skull flange, the outer skull side flange and the outer skull flange are all provided with
It sets in the outside of the cylinder.
Preferably, the end socket includes the first end socket and the second end socket, and first end socket is arranged in the cylinder right end,
Second end socket is arranged on the left of the cylinder.
Preferably, further include pipe fitting, ball valve is additionally provided on the pipe fitting；The pipe fitting and the ball valve are one by one
Corresponding, the pipe fitting and the ball valve are provided with four groups, are respectively arranged at the first end socket upper and lower ends and the cylinder
Upper and lower ends in the middle part of external surface.
Preferably, partition board is provided in second end socket, the partition board is with the fixed tube sheet at vertical structure.
Preferably, the heat-transfer pipe upper right is disposed with downwards 8 groups, and the distance sink tube setting is conducted heat described in third group
Guan Shang.
Preferably, the distance sink tube is provided with 6 groups.
Preferably, the baffle plate is disposed with 5 groups from left to right.
Preferably, the pedestal is provided with 2 groups.
Compared with prior art, the utility model has the following advantages：
This equipment is reduced in manufacturing device procedures causes deformation caused by technique productions because fixed tube sheet is small
Security hidden trouble also reduces cost while manufacturing equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Main element symbol description：
1- ball valve 2- pipe fitting 3- floating tubesheets
The outer skull side flanges of the outer skull flange 6- of the first end sockets of 4- 5-
7- heat-transfer pipe 8- distance sink tube 9- baffle plates
10- cylinder 11- pedestals 12- takes over
13- pipe connecting flange 14- fixed tube sheet 15- shell flanges
16- channel flange 17- partition boards the second end sockets of 18-
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with the accompanying drawings with example
The utility model is described in further detail, but example is not as the restriction to the utility model.
As shown in Figure 1, the embodiments of the present invention include cylinder 10 and pedestal 11, pedestal 11 supports cylinder 10, cylinder
10 upper ends are provided with take over 12, and 12 upper end of take over is provided with pipe connecting flange 13, and cylinder 10 is provided at both ends with end socket, is set in cylinder 10
It is equipped with fixed tube sheet 14, floating tubesheet 3, heat-transfer pipe 7, distance sink tube 8 and baffle plate 9, fixed tube sheet 14 is arranged on a left side for cylinder 10
Side, floating tubesheet 3 are arranged on the right side of cylinder 10, and heat-transfer pipe 7 is arranged on heat-transfer pipe 7, and baffle plate 9 is vertically installed in heat-transfer pipe
7, baffle plate 9, fixed tube sheet 14 and floating tubesheet 3 are arranged in parallel, and fixed tube sheet 14 is above and below cylinder 10, fixed tube sheet 14
It is provided at both ends with channel flange 16 and shell flange 15, channel flange 16 is arranged in the left side of fixed tube sheet 14, shell flange 15
It is arranged on the right side of fixed tube sheet 14, channel flange 16 and shell flange 15 are arranged at 10 outside of cylinder, 16 He of channel flange
15 complete docile of shell flange is provided with outer skull side flange 6 and outer skull method in fixed tube sheet 14,3 upper and lower ends of floating tubesheet
Orchid 5, outer skull side flange 6 is arranged in the left side of outer skull flange 5, and outer skull side flange 6 and outer skull flange 5 are arranged at cylinder
The outside of body 10.
End socket includes the first end socket 4 and the second end socket 18, and the first end socket 4 is arranged in 10 right end of cylinder, and the second end socket 18 is set
It sets in 10 left side of cylinder.
Further include pipe fitting 2, ball valve 1 is additionally provided on pipe fitting 2；Pipe fitting 2 and ball valve 1 are corresponding one by one, pipe fitting 2
Ball valve 2 is provided with four groups, the upper and lower ends being respectively arranged in the middle part of 10 outer surface of 4 upper and lower ends of the first end socket and cylinder.
Partition board 17 is provided in second end socket 18, partition board 17 is with fixed tube sheet 15 at vertical structure.
7 upper right of heat-transfer pipe is disposed with downwards 8 groups, and distance sink tube 8 is arranged on third group heat-transfer pipe 7.
Distance sink tube 8 is provided with 6 groups.
Baffle plate 9 is disposed with 5 groups from left to right.
Pedestal 11 is provided with 2 groups.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (8)
1. a kind of shell and tube cooler, which is characterized in that including cylinder and pedestal, the pedestal supports the cylinder, the cylinder
Body upper end, which is provided with, to be taken over, and the upper end of taking over is provided with pipe connecting flange, and the cylinder is provided at both ends with end socket, in the cylinder
It is provided with fixed tube sheet, floating tubesheet, heat-transfer pipe, distance sink tube and baffle plate, the fixed tube sheet is arranged on a left side for the cylinder
Side, the floating tubesheet are arranged on the right side of the cylinder, and the heat-transfer pipe is arranged on the heat-transfer pipe, and the baffle plate hangs down
It is directly set to the heat-transfer pipe, the baffle plate, the fixed tube sheet and the floating tubesheet are arranged in parallel, the fixed tube sheet
Through the cylinder, the upper and lower ends of the fixed tube sheet are provided with channel flange and shell flange, the channel flange setting
In the left side of the fixed tube sheet, the shell flange is arranged on the right side of the fixed tube sheet, the channel flange and described
Shell flange is arranged on the outside of the cylinder, and the channel flange and the complete docile of the shell flange are in the fixing pipe
Plate, the floating tubesheet upper and lower ends are provided with outer skull side flange and outer skull flange, and the outer skull side flange setting exists
The left side of the outer skull flange, the outer skull side flange and the outer skull flange are arranged at the outside of the cylinder.
2. a kind of shell and tube cooler as described in claim 1, which is characterized in that the end socket includes the first end socket and second
End socket, in the cylinder right end, second end socket is arranged on the left of the cylinder for the first end socket setting.
3. a kind of shell and tube cooler as claimed in claim 2, which is characterized in that further include pipe fitting, on the pipe fitting
It is additionally provided with ball valve；The pipe fitting and the ball valve are corresponding one by one, and the pipe fitting and the ball valve are provided with four groups, point
The upper and lower ends not being set in the middle part of the first end socket upper and lower ends and the barrel outer surface.
4. a kind of shell and tube cooler as claimed in claim 3, which is characterized in that it is provided with partition board in second end socket,
The partition board is with the fixed tube sheet at vertical structure.
5. a kind of shell and tube cooler as described in claim 1, which is characterized in that the heat-transfer pipe upper right is set gradually downwards
There are 8 groups, the distance sink tube setting is on the heat-transfer pipe described in third group.
6. a kind of shell and tube cooler as described in claim 1, which is characterized in that the distance sink tube is provided with 6 groups.
7. a kind of shell and tube cooler as described in claim 1, which is characterized in that the baffle plate is set gradually from left to right
There are 5 groups.
8. a kind of shell and tube cooler as described in claim 1, which is characterized in that the pedestal is provided with 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408946.7U CN207741611U (en) | 2017-10-27 | 2017-10-27 | A kind of shell and tube cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408946.7U CN207741611U (en) | 2017-10-27 | 2017-10-27 | A kind of shell and tube cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741611U true CN207741611U (en) | 2018-08-17 |
Family
ID=63115263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408946.7U Active CN207741611U (en) | 2017-10-27 | 2017-10-27 | A kind of shell and tube cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741611U (en) |
-
2017
- 2017-10-27 CN CN201721408946.7U patent/CN207741611U/en active Active
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| GR01 | Patent grant |