CN201540048U - Heat transfer device used for fluid heat transfer - Google Patents
Heat transfer device used for fluid heat transfer Download PDFInfo
- Publication number
- CN201540048U CN201540048U CN200920207784XU CN200920207784U CN201540048U CN 201540048 U CN201540048 U CN 201540048U CN 200920207784X U CN200920207784X U CN 200920207784XU CN 200920207784 U CN200920207784 U CN 200920207784U CN 201540048 U CN201540048 U CN 201540048U
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- China
- Prior art keywords
- shell side
- tube side
- exchanger rig
- coil pipe
- cutting ferrule
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a heat transfer device which is used for fluid heat transfer, comprising a jacket coil pipe which is arranged in coiling and a different diameter tee terminating pipe fitting which is arranged at two ends of the jacket coil pipe. The jacket coil pipe comprises a tube side for passing cooled medium, a shell side which is sheathed at the outside of the tube side and is used for passing cooling water and a cooling water inlet and outlet. A sleeve interface end of the tube side and the tube side are connected with each other in sleeve type, the sleeve interface end of the shell side and the shell side are connected with each other in sleeve type. In the utility model, the heat transfer device which is used for fluid heat transfer can conveniently control the size of water flow through a different diameter tee, and the jacket coil pipe structure leads the water flow to flow along the tube side, thereby the heat transfer effect is ideal, the utility model is applied in chemical industry, pharmaceutical industry and food industry widely.
Description
Technical field
The utility model relates to a kind of heat-exchanger rig, specifically, relates to a kind of fluid heat-exchanger rig that is used for various fluids at the heat exchange operation of production, analytic process.
Background technology
Radiator is usually used in heat exchange operation, has very to use widely in chemical industry, medicine and food industry.The structure kind of radiator is more, makes comparatively complicatedly, and the manufacturing procedure of coil radiator commonly used is many, and tube side has more welding sequence, and it is higher that shell side has also been established the cost that the baffle plate of regulating current etc. makes.Although added the baffle plate of regulating current but the still difficult control of current, the resulting current of each tube side are uneven, the heat exchange poor effect, and exist the dead angle of current on its structure, very easily cause silt to silt up after operation a period of time, the cost of operation is higher.For the small heat-dissipating device, its shortcoming is more outstanding.
The utility model content
In order to overcome above-mentioned shortcoming, a kind of small-sized more efficiently heat-exchanger rig need be provided, the shell side water flow mode of this heat-exchanger rig structure is mixed flow substantially, the discharge of each tube side section equates that heat exchange is satisfactory for result.
In order to achieve the above object, the utility model provides a kind of heat-exchanger rig that is used for the fluid heat exchange, and this heat-exchanger rig comprises the chuck coil pipe that coiling is provided with and is arranged on the reducer tee one-tenth end pipe fitting at chuck coil pipe two ends.
Described chuck coil pipe comprises the tube side of the medium that is cooled and is set in the cooling water shell side of tube side outside;
Described reducer tee one-tenth end pipe fitting comprises the shell side cutting ferrule interface end that connects shell side, tube side cutting ferrule interface end and the cooling water outlet and inlet end that connects tube side;
The end of described shell side becomes the shell side cutting ferrule interface end of end pipe fitting to be connected with described reducer tee; Described tube side passes the inside of shell side, and becomes the tube side cutting ferrule interface end of end pipe fitting to pass from reducer tee.
Described shell side is the circulation duct of cooling water, and the current of shell side flow along the tube side outer surface fully, and the heat exchange effect is very good.
Described tube side cutting ferrule interface end adopts bite type to be connected with tube side, and described shell side cutting ferrule interface end adopts bite type to be connected with shell side; Described cooling water outlet and inlet end can adopt nipple or cutting ferrule joint.
The below of the shell side of described chuck coil pipe is provided with sewage draining exit.
Described chuck coil pipe is coiled into rectangle or oval or tower structure.
Further, also can adopt the serial or parallel connection mode to connect several described independent fluid heat-exchanger rigs, to expand the usage space of whole heat-exchanger rig.
The utility model adopts reducer tee can control the current size easily, the jacket type coil arrangement makes the current in the shell side flow naturally along the tube side outer surface, current are even, good heat dissipation effect, and current do not have the dead angle, dirt be difficult for to stop and to silt up, below the jacket type coil pipe of heat-exchanger rig sewage draining exit is set, and the dirt that is subjected to gravity effect may accumulate in the bottom is very easily discharged.Therefore, this structure maintenance amount reduces greatly.
Description of drawings
Fig. 1 is the structural representation that is used for the heat-exchanger rig of fluid heat exchange of the present utility model;
Fig. 2 becomes the cutaway view of end pipe fitting for the reducer tee that is used for the heat-exchanger rig of fluid heat exchange of the present utility model;
Fig. 3 becomes the structural representation of end pipe fitting for the reducer tee that is used for the heat-exchanger rig of fluid heat exchange of the present utility model.
The specific embodiment
Following according to Fig. 1～Fig. 3, describe preferred embodiment of the present utility model in detail.
Be illustrated in figure 1 as the structural representation that is used for the heat-exchanger rig of fluid heat exchange of the present utility model, this heat-exchanger rig comprises chuck coil pipe 1 and is arranged on the reducer tee one-tenth end pipe fitting 2 at chuck coil pipe two ends that the length of this chuck coil pipe can be made (shown in Fig. 1 dotted line) on demand.
Described chuck coil pipe 1 comprises the tube side 11 of the medium of walking to be cooled and is set in tube side 11 shell side of walking cooling water 12 outward; Described shell side 12 is the circulation duct of cooling water, and the current in the shell side 12 flow along tube side 11 outer surfaces, and current are even, and the heat exchange effect is very good.
As shown in Figure 2, described reducer tee become end pipe fitting 2 the to comprise tube side cutting ferrule interface end 211 that connects tube side 11, the shell side cutting ferrule interface end 212 that connects shell side 12 reaches, cooling water inlet end 22, coolant outlet end 22 '.Described cooling water inlet end 22 and coolant outlet end 22 ' employing nipple or cutting ferrule joint.
As shown in Figure 3, described tube side cutting ferrule interface 211 adopts bite type to be connected with the interface end of tube side 11, cooling water directly is communicated with shell side 12 by nipple 22, and like this, the shell side 12 of walking cooling water separates by this sealing joint with the tube side 11 of the medium of walking to be cooled draws; Shell side cutting ferrule interface 212 also adopts bite type to be connected with shell side 12 interface end cards.
With small-sized heat-exchanger rig is example, with diameter is that the pipeline of 12.7mm is as shell side, it is that the pipeline of 6.35mm is as tube side that inside is provided with diameter, this assembly is coiled into the form of Fig. 1 (if design different anchor clamps on the lathe of repacking, can be coiled into rectangle, oval tower structure is to adapt to different installation occasions).Because simple in structure, the work efficiency of its processing very high (be about 5 minutes/average process time), and process different length and just can reach the various heat exchange effect; Can make the heat-exchanger rig of different size.Can be installed in suitable place with a simple support.Can be with connecting, mode in parallel is expanded the usage space of this heat-exchanger rig, improves the heat exchange capacity, strengthens heat transferring medium flow etc.
Described reducer tee becomes end interface to adopt reducing bite type technology, and the withstand voltage level that can reach the bite type interface of interface Cheng Duan can satisfy the specification requirement of high pressure line fully.The utility model adopts reducer tee can control the current size easily; In addition, the jacket type coil arrangement makes the current in the shell side flow naturally along the tube side outer surface, and current are even, good heat dissipation effect, and it is uniformly that the water that the shell side current flow through on the way arrives the tube side surface, and promptly each current that flow through in the shell side section unit interval equates everywhere; Simultaneously, do not have the dead angle, dirt is difficult for stopping and silts up.If below the shell side of the chuck coil pipe of radiator sewage draining exit is set, the dirt that is subjected to gravity effect may accumulate in the bottom is very easily discharged, and therefore, this structure maintenance amount reduces greatly.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be conspicuous.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (7)
1. a heat-exchanger rig that is used for the fluid heat exchange is characterized in that, comprises that the reducer tee that coils the chuck coil pipe (1) that is provided with and be arranged on chuck coil pipe (1) two ends becomes end pipe fitting (2);
Described chuck coil pipe (1) comprises tube side (11) and is set in the outside shell side (12) of tube side (11);
Described reducer tee becomes end pipe fitting (2) to comprise the tube side cutting ferrule interface end (211) of connection tube side (11), the shell side cutting ferrule interface end (212) and the cooling water outlet and inlet end of connection shell side (12); The end of described shell side (12) becomes the shell side cutting ferrule interface end (212) of end pipe fitting (2) to be connected with described reducer tee;
Described tube side (11) passes the inside of shell side (12), and becomes the tube side cutting ferrule interface end (211) of end pipe fitting (2) to pass from reducer tee.
2. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, described tube side (11) is threaded a pipe for the MEDIA FLOW that is cooled, and described shell side (12) is threaded a pipe for cooling water flow.
3. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, described cooling water outlet and inlet end adopts nipple or cutting ferrule joint.
4. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, described tube side cutting ferrule interface end (211) adopts bite type to be connected with tube side (11), and described shell side cutting ferrule interface end (212) adopts bite type to be connected with shell side (12).
5. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, the below of the shell side (12) of described chuck coil pipe (1) is provided with sewage draining exit.
6. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, described chuck coil pipe (1) is coiled into rectangle or oval or tower structure.
7. the heat-exchanger rig that is used for the fluid heat exchange as claimed in claim 1 is characterized in that, several described heat-exchanger rigs adopt the serial or parallel connection mode to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207784XU CN201540048U (en) | 2009-08-13 | 2009-08-13 | Heat transfer device used for fluid heat transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207784XU CN201540048U (en) | 2009-08-13 | 2009-08-13 | Heat transfer device used for fluid heat transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201540048U true CN201540048U (en) | 2010-08-04 |
Family
ID=42591500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920207784XU Expired - Fee Related CN201540048U (en) | 2009-08-13 | 2009-08-13 | Heat transfer device used for fluid heat transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201540048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299959A (en) * | 2015-11-10 | 2016-02-03 | 苏州海而仕信息科技有限公司 | Pipe type heat exchanger |
| CN105972724A (en) * | 2016-03-23 | 2016-09-28 | 北京航空航天大学 | Dehumidification device and method for three-fluid film |
-
2009
- 2009-08-13 CN CN200920207784XU patent/CN201540048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299959A (en) * | 2015-11-10 | 2016-02-03 | 苏州海而仕信息科技有限公司 | Pipe type heat exchanger |
| CN105972724A (en) * | 2016-03-23 | 2016-09-28 | 北京航空航天大学 | Dehumidification device and method for three-fluid film |
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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: 20100804 Termination date: 20170813 |