CN207991362U - A kind of heat exchanger overtemperature protection system - Google Patents
A kind of heat exchanger overtemperature protection system Download PDFInfo
- Publication number
- CN207991362U CN207991362U CN201820358897.9U CN201820358897U CN207991362U CN 207991362 U CN207991362 U CN 207991362U CN 201820358897 U CN201820358897 U CN 201820358897U CN 207991362 U CN207991362 U CN 207991362U
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- CN
- China
- Prior art keywords
- heat
- conducting plate
- heat exchanger
- shell
- lower casing
- 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 heat exchanger overtemperature protection systems, shell including C-shaped configuration, the shell is made of upper casing and lower casing welding, installation cavity is constituted between the upper casing and lower casing, and the back-shaped pipe equidistantly distributed is installed in installation cavity, the lower casing includes the first heat-conducting plate and the second heat-conducting plate for being " C " shape structure, and the first heat conduction fin for being equipped with equidistant difference between heat-conducting plate and the second heat-conducting plate opposite side outer wall, the both ends of heat conduction fin are connect with the first heat-conducting plate and the second heat-conducting plate respectively, the quadrangle of shell both sides outer wall has been connected through a screw thread fixed column, and fixed column includes the bolt through shell, the bearing being socketed on bolt, gasket with the connecting pole of bearing welding and with connecting pole welding.The utility model can be fixed on heat exchanger, the temperature on absorption heat-exchange device that can be uniform and stable, reduce heat exchange temperature, heat exchanger is avoided to overheat, and protect heat exchanger.
Description
Technical field
The utility model is related to technical field of heat exchangers, specifically a kind of heat exchanger overtemperature protection system.
Background technology
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchanger is being changed
It is occupied an important position in work, oil, power, food and other many industrial productions, heat exchanger can be used as in Chemical Manufacture
Heater, cooler, condenser, evaporator and reboiler etc., are widely used.
Heat exchanger needs to control its temperature when working, and if heat exchanger is in an overheated state for a long time, is easy to make to change
Hot device generates deformation.
Utility model content
Place aiming at the above shortcomings existing in the prior art, the technical problem to be solved by the present invention is to provide one kind
Heat exchanger overtemperature protection system.
The utility model technical solution used for the above purpose is：A kind of heat exchanger overtemperature protection system, packet
The shell of " C " shape structure is included, the shell is made of upper casing and lower casing welding, and installation cavity is constituted between the upper casing and lower casing,
And the back-shaped pipe equidistantly distributed is installed in installation cavity, the lower casing includes the first heat-conducting plate and for being " C " shape structure
Two heat-conducting plates, and the heat conduction fin of equidistant difference is equipped between the first heat-conducting plate and the second heat-conducting plate opposite side outer wall, it leads
The both ends of hot fin are connect with the first heat-conducting plate and the second heat-conducting plate respectively, and the quadrangle of shell both sides outer wall passes through screw thread
It is connected with fixed column, and fixed column includes through the bolt of shell, the bearing being socketed on bolt, the connecting pole with bearing welding
With the gasket with connecting pole welding, the case top both sides are respectively and fixedly provided with water inlet pipe, and two water inlet pipes respectively with back-shaped pipe
Connection.
Preferably, the quadrangle of the upper casing and lower casing both sides outer wall offers bolt hole, and lower casing is close to bolt hole one
Mounting hole is offered on the outer wall of side, mounting hole is located on the outside of bolt hole, and bolt hole and mounting hole constitute mounting groove, and mounting groove
Specification and fixed column match specifications.
Preferably, spiral cover has been connected through a screw thread at the top of the water inlet pipe, and the junction of spiral cover and water inlet pipe is equipped with
Sealing ring.
Preferably, coolant liquid is filled in the back-shaped pipe, and three points that the volume of coolant liquid is back-shaped pipe internal capacity
One of to half.
Preferably, equal welding has the handle of C-shaped configuration on the both sides outer wall of the upper casing, and handle is hollow structure,
The both ends of hand are connected to back-shaped pipe respectively.
The utility model has the following advantages and advantageous effect：
1, the fixed column of the utility model can be such that gasket is contacted with outer cover of heat exchanger by rotating bolt, and the present apparatus is consolidated
Due on outer cover of heat exchanger, and lower casing is contacted with outer cover of heat exchanger, by the first heat-conducting plate, heat conduction fin, the second heat-conducting plate, is returned
The heat of coolant liquid absorption heat-exchange device in shape pipe and back-shaped pipe reduces heat exchange temperature.
2, the heat conduction fin equidistantly distributed is equipped between first heat-conducting plate and the second heat-conducting plate of the utility model, it can
Heat on uniform absorption heat-exchange device shell avoids heat exchanger from generating explosion because of local temperature unevenness, can protect heat exchange
Device.
Description of the drawings
Fig. 1 be the utility model proposes a kind of heat exchanger overtemperature protection system structural schematic diagram；
Fig. 2 be the utility model proposes a kind of heat exchanger overtemperature protection system fixed column enlarged structure schematic diagram；
Fig. 3 be the utility model proposes a kind of heat exchanger overtemperature protection system vertical section structural schematic diagram；
Fig. 4 be the utility model proposes a kind of heat exchanger overtemperature protection system bottom housing section enlarged structure schematic diagram.
In figure：1 shell, 2 fixed columns, 3 bolts, 4 bearings, 5 connecting poles, 6 gaskets, 7 back-shaped pipes, 8 water inlet pipes, 9 handles, 10
Upper casing, 11 lower casings, 12 first heat-conducting plates, the second heat-conducting plate, 13 heat conduction fins.
Specific implementation mode
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
As shown in Figs 1-4, a kind of heat exchanger overtemperature protection system includes the shell 1 of C-shaped configuration, and shell 1 is by 10 He of upper casing
11 welding of lower casing constitute, installation cavity is constituted between upper casing 10 and lower casing 11, and be equipped in installation cavity equidistantly distribute it is back-shaped
Pipe 7, lower casing 11 include the first heat-conducting plate 12 and the second heat-conducting plate 13 for being " C " shape structure, and the first heat-conducting plate 12 and second
It is equipped with the heat conduction fin 14 of equidistant difference between 13 opposite side outer wall of heat-conducting plate, the both ends of heat conduction fin 14 are respectively with first
The quadrangle of heat-conducting plate 12 and the connection of the second heat-conducting plate 13,1 both sides outer wall of shell has been connected through a screw thread fixed column 2, and fixed
Column 2 include through shell 1 bolt 3, be socketed on bolt 3 bearing 4, with bearing 4 weld connecting pole 5 and with connecting pole 5
The gasket 6 of welding, 1 top both sides of shell are respectively and fixedly provided with water inlet pipe 8, and two water inlet pipes 8 are connected to back-shaped pipe 7 respectively.
In the utility model, the quadrangle of 11 both sides outer wall of upper casing 10 and lower casing offers bolt hole, and lower casing 11 is close
Mounting hole is offered on the outer wall of bolt hole side, mounting hole is located on the outside of bolt hole, and bolt hole and mounting hole constitute mounting groove,
And the specification of mounting groove and fixed column match specifications, the top of water inlet pipe 8 has been connected through a screw thread spiral cover, and spiral cover and water inlet
The junction of pipe 8 is equipped with sealing ring, coolant liquid is filled in back-shaped pipe 7, and the volume of coolant liquid is 7 internal capacity of back-shaped pipe
One third is to half, and welding has the handle 9 of C-shaped configuration on the both sides outer wall of upper casing 10, and handle 9 is hollow knot
The both ends of structure, handle 9 are connected to back-shaped pipe 7 respectively.
Operation principle：Shell 1 is arranged on the outside of heat exchanger, bolt 3, bearing 4, connecting pole 5 and gasket 6 are rotated clockwise
It being moved to heat exchanger orientation, gasket 6 is contacted with heat exchanger, and bolt 3, bearing 4, connecting pole 5 and gasket 6 are located in mounting groove, under
Shell 11 is in close contact with outer cover of heat exchanger, is secured the appliance on outer cover of heat exchanger, lower casing 11 is contacted with outer cover of heat exchanger, is passed through
The heat of coolant liquid absorption heat-exchange device in first heat-conducting plate 12, heat conduction fin 13, the second heat-conducting plate 14, back-shaped pipe 7 and back-shaped pipe
Amount reduces heat exchange temperature.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of heat exchanger overtemperature protection system, which is characterized in that the shell (1) including C-shaped configuration, the shell (1) is by upper
Shell (10) and lower casing (11) welding are constituted, and installation cavity, and installation in installation cavity are constituted between the upper casing (10) and lower casing (11)
There is the back-shaped pipe (7) equidistantly distributed, the lower casing (11) is including being that first heat-conducting plate (12) and second of " C " shape structure is led
Hot plate (13), and the heat conduction of equidistant difference is equipped between the first heat-conducting plate (12) and the second heat-conducting plate (13) opposite side outer wall
The both ends of fin (14), heat conduction fin (14) are connect with the first heat-conducting plate (12) and the second heat-conducting plate (13) respectively, the shell
(1) quadrangle of both sides outer wall has been connected through a screw thread fixed column (2), and fixed column (2) includes the bolt through shell (1)
(3), the bearing (4) on bolt (3), the gasket with the connecting pole (5) of bearing (4) welding and with connecting pole (5) welding are socketed on
(6), both sides are respectively and fixedly provided with water inlet pipe (8) at the top of the shell (1), and two water inlet pipes (8) are connected to back-shaped pipe (7) respectively.
2. a kind of heat exchanger overtemperature protection system according to claim 1, which is characterized in that the upper casing (10) and lower casing
(11) quadrangle of both sides outer wall offers bolt hole, and lower casing (11) offers mounting hole on the outer wall of bolt hole side,
Mounting hole is located on the outside of bolt hole, and bolt hole and mounting hole constitute mounting groove, and the specification of mounting groove and fixed column specification phase
Matching.
3. a kind of heat exchanger overtemperature protection system according to claim 1, which is characterized in that the top of the water inlet pipe (8)
Portion has been connected through a screw thread spiral cover, and the junction of spiral cover and water inlet pipe (8) is equipped with sealing ring.
4. a kind of heat exchanger overtemperature protection system according to claim 1, which is characterized in that filled out in the back-shaped pipe (7)
Filled with coolant liquid, and the one third that the volume of coolant liquid is back-shaped pipe (7) internal capacity is to half.
5. a kind of heat exchanger overtemperature protection system according to claim 1, which is characterized in that the both sides of the upper casing (10)
Equal welding has a handle (9) of C-shaped configuration on outer wall, and handle (9) is hollow structure, the both ends of handle (9) respectively with back-shaped pipe
(7) it is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358897.9U CN207991362U (en) | 2018-03-15 | 2018-03-15 | A kind of heat exchanger overtemperature protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358897.9U CN207991362U (en) | 2018-03-15 | 2018-03-15 | A kind of heat exchanger overtemperature protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991362U true CN207991362U (en) | 2018-10-19 |
Family
ID=63827135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820358897.9U Expired - Fee Related CN207991362U (en) | 2018-03-15 | 2018-03-15 | A kind of heat exchanger overtemperature protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991362U (en) |
-
2018
- 2018-03-15 CN CN201820358897.9U patent/CN207991362U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210315 |