CN209054984U - The cooling body cooling for hot gas - Google Patents
The cooling body cooling for hot gas Download PDFInfo
- Publication number
- CN209054984U CN209054984U CN201821652031.5U CN201821652031U CN209054984U CN 209054984 U CN209054984 U CN 209054984U CN 201821652031 U CN201821652031 U CN 201821652031U CN 209054984 U CN209054984 U CN 209054984U
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- shell
- hot gas
- cooler
- outer 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 discloses a kind of cooling bodies cooling for hot gas, it include shell, the cooler in double-layer structure is equipped in the shell, the cooler includes inner sleeve, outer tube and the helical form runner pipe being arranged between inner sleeve and outer tube, the runner pipe is close to inner sleeve winding, and the both ends of the runner pipe be each passed through the outer tube and extraneous gas flow into pipe and effuser is separately connected, the both ends of the inner sleeve are each passed through the both ends of the shell, the inner sleeve is connect with the end part seal of the shell, the inner sleeve is connect with the inner sealing of the outer tube；By the cooler that double-layer structure is arranged in shell, pass through coolant liquid in inner sleeve, pass through hot gas in runner pipe between inner sleeve and outer tube, it avoids hot gas from being in contact in cooling procedure with shell (heat-transfer pipe), achievees the purpose that the service life for avoiding hot gas that cooler is directly contacted and extended with cooler.
Description
Technical field
The utility model relates to hot gas cooling fields, and in particular to the cooling body cooling for hot gas.
Background technique
In the prior art, it is carried out for the cooling of hot gas is typically all cooler, it is general in traditional cooler
More heat-transfer pipes are all set to increase the contact area with hot gas, are usually straight in traditional technology to guarantee heat-transfer effect
It connects and hot gas is passed into enclosure interior, but having part hot gas is to have corrosive, this is just to the inner wall of shell and biography
Heat pipe causes to corrode, and shortens the service life of entire cooling device.
Utility model content
In order to solve the above technical problems, being kept away the utility model proposes the cooling body cooling for hot gas with reaching
Exempt from the purpose that hot gas directly contacted with cooler and extended the service life of cooler.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of cooling body cooling for hot gas, includes shell, is equipped in the shell in the cold of double-layer structure
But device, the cooler include inner sleeve, outer tube and the helical form runner pipe being arranged between inner sleeve and outer tube, institute
State runner pipe and be close to inner sleeve winding, and the both ends of the runner pipe be each passed through the outer tube and extraneous gas flow into pipe
It is separately connected with effuser, the both ends of the inner sleeve are each passed through the both ends of the shell, the inner sleeve and the shell
End part seal connection, the inner sleeve connect with the inner sealing of the outer tube.
The utility model is by the cooler of the setting double-layer structure in shell, and inner sleeve is interior by coolant liquid, in interior
By hot gas in runner pipe between casing and outer tube, hot gas is avoided to occur in cooling procedure with shell (heat-transfer pipe)
Contact, achievees the purpose that the service life for avoiding hot gas that cooler is directly contacted and extended with cooler.
Preferably, the end of the runner pipe is connected by the connecting tube of inner hollow and the conveyance conduit of outside air
It connects, the outer surface of the connecting tube is equipped with screw thread, and the port inner wall of the runner pipe is equipped with matches with the screw thread for connecting tube outer surface
The internal screw thread of conjunction.Using connecting tube convenient for the removable connection of communicating pipe and the conveyance conduit of extraneous gas.
Preferably, being additionally provided with fixation hole on the side wall of the shell, the fixation hole and the connection pipe screw thread connect
It connects.It ensure that cooler in the intracorporal stabilization of shell by the way that the fixation hole being threadedly coupled with connecting tube is arranged on shell.
The utility model has the advantages that
1. the utility model is by the cooler of the setting double-layer structure in shell, inner sleeve is interior by coolant liquid, is in
By hot gas in runner pipe between inner sleeve and outer tube, hot gas is avoided to send out in cooling procedure with shell (heat-transfer pipe)
Raw contact, achievees the purpose that the service life for avoiding hot gas that cooler is directly contacted and extended with cooler.
2. the utility model is using connecting tube convenient for the removable connection of communicating pipe and the conveyance conduit of extraneous gas.
3. the utility model ensure that cooler in shell by the way that the fixation hole being threadedly coupled with connecting tube is arranged on shell
Intracorporal stabilization.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is the cross-sectional view schematic diagram of the disclosed cooling body cooling for hot gas of the utility model embodiment；
Number and corresponding component title represented by letter in figure:
1. 5. connecting tube of shell 2. inner sleeve, 3. outer tube, 4. runner pipe, 6. fixation hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model provides the cooling body cooling for hot gas, its working principle is that by being arranged in shell
The cooler of double-layer structure, inner sleeve is interior by coolant liquid, passes through hot gas in the runner pipe between inner sleeve and outer tube
Body avoids hot gas from being in contact in cooling procedure with shell (heat-transfer pipe), reaches and hot gas is avoided directly to connect with cooler
The purpose of the service life of touching and extension cooler.
The utility model is described in further detail below with reference to embodiment and specific embodiment.
As shown in Figure 1, a kind of cooling body cooling for hot gas, includes shell 1, is equipped in the shell in double
The cooler of layer structure, the cooler includes inner sleeve 2, outer tube 3 and the spiral shell being arranged between inner sleeve and outer tube
Revolve shape runner pipe 4, the runner pipe is close to inner sleeve winding, and the both ends of the runner pipe are each passed through the outer tube and outer
Portion's gas flow into pipe and effuser is separately connected, the both ends of the inner sleeve are each passed through the both ends of the shell, it is described in
Casing is connect with the end part seal of the shell, and the inner sleeve is connect with the inner sealing of the outer tube.
Wherein, the end of the runner pipe (is not drawn by the connecting tube 5 of inner hollow and the conveyance conduit of outside air
It connects out), the outer surface of the connecting tube is equipped with screw thread, and the port inner wall of the runner pipe is equipped with and the spiral shell that connect tube outer surface
The internal screw thread of line cooperation.
Also, fixation hole 6 is additionally provided on the side wall of the shell, the fixation hole is threadedly coupled with the connecting tube.
Steps are as follows for the utility model specifically used: again as shown in Figure 1, in actual use, by inner sleeve
In being close in the shape of a spiral in a connecting tube by hot gas, when due to communicating pipe thereto while passing through coolant liquid in pipe 2
The coiling setting of casing 1, enables hot gas that heat exchange occurs with coolant liquid.
Entirely in hot gas temperature-fall period, hot gas will not be in contact with inner sleeve, shell, reduce inner sleeve
The risk corroded with shell, therefore in use, it is only necessary to communicating pipe is regularly replaced, shell, inner sleeve are extended
The service life of pipe, also reduces production cost.
Simultaneously in the whole process, inner sleeve can (side wall of the stud be set by the fixed stud being set on inner sleeve
Have screw thread) connect with the end thread of shell (wind some sealing films in the outer surface of stud surrounding with guarantee inner sleeve with
The removable connection of shell, and guarantee the leakproofness of inner sleeve and shell in connection) can pass through between inner sleeve and outer tube
Rigid mode realizes the connection with outer tube.
By above mode, the cooling body cooling for hot gas provided by the utility model, by shell
The cooler of interior setting double-layer structure, inner sleeve is interior by coolant liquid, leads in the runner pipe between inner sleeve and outer tube
Overheated gas avoids hot gas from being in contact in cooling procedure with shell (heat-transfer pipe), reach avoid hot gas directly with it is cold
But the purpose of the service life of device contact and extension cooler.
Above-described is only the preferred implementation side of the cooling body cooling for hot gas disclosed in the utility model
Formula, it is noted that for those of ordinary skill in the art, without departing from the concept of the present invention,
Various modifications and improvements can be made, and these are all within the protection scope of the present invention.
Claims (3)
1. a kind of cooling body cooling for hot gas, which is characterized in that include shell, be equipped in the shell in bilayer
The cooler of structure, the cooler include inner sleeve, outer tube and the helical form being arranged between inner sleeve and outer tube
Runner pipe, the runner pipe is close to inner sleeve winding, and the both ends of the runner pipe are each passed through the outer tube and external gas
Body flow into pipe and effuser is separately connected, the both ends of the inner sleeve are each passed through the both ends of the shell, the inner sleeve
It is connect with the end part seal of the shell, the inner sleeve is connect with the inner sealing of the outer tube.
2. the cooling body cooling for hot gas according to claim 1, which is characterized in that the end of the runner pipe
It is connected by the connecting tube of inner hollow and the conveyance conduit of outside air, the outer surface of the connecting tube is equipped with screw thread, described
The port inner wall of runner pipe is equipped with and the internal screw thread being threadedly engaged that connect tube outer surface.
3. the cooling body cooling for hot gas according to claim 2, which is characterized in that on the side wall of the shell
It is additionally provided with fixation hole, the fixation hole is threadedly coupled with the connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652031.5U CN209054984U (en) | 2018-10-11 | 2018-10-11 | The cooling body cooling for hot gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652031.5U CN209054984U (en) | 2018-10-11 | 2018-10-11 | The cooling body cooling for hot gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054984U true CN209054984U (en) | 2019-07-02 |
Family
ID=67050494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652031.5U Expired - Fee Related CN209054984U (en) | 2018-10-11 | 2018-10-11 | The cooling body cooling for hot gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847832A (en) * | 2021-10-09 | 2021-12-28 | 中国原子能科学研究院 | Cooler for cooling liquid metal medium and design method thereof |
-
2018
- 2018-10-11 CN CN201821652031.5U patent/CN209054984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847832A (en) * | 2021-10-09 | 2021-12-28 | 中国原子能科学研究院 | Cooler for cooling liquid metal medium and design method thereof |
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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: 20190702 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |