CN217686731U - Detachable spiral heat exchanger - Google Patents
Detachable spiral heat exchanger Download PDFInfo
- Publication number
- CN217686731U CN217686731U CN202220980840.9U CN202220980840U CN217686731U CN 217686731 U CN217686731 U CN 217686731U CN 202220980840 U CN202220980840 U CN 202220980840U CN 217686731 U CN217686731 U CN 217686731U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- plate
- kelly
- end cover
- spiral heat
- 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
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 15
- 241001330002 Bambuseae Species 0.000 claims abstract description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 15
- 239000011425 bamboo Substances 0.000 claims abstract description 15
- 239000004579 marble Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a removable spiral heat exchanger relates to spiral heat exchanger technical field. The utility model discloses a heat exchanger shell, heat exchanger shell's top is provided with the fixed plate, seted up the recess in the fixed plate, the top of fixed plate is provided with the connecting plate, the bottom of connecting plate is provided with the kelly, the kelly is relative with groove position, in the kelly extends to the recess, the top of connecting plate is provided with the end cover, the side of end cover is provided with the movable plate, heat exchanger shell's surface is provided with the side section of thick bamboo, the movable plate extend to in the side section of thick bamboo and with side section of thick bamboo sliding connection, the interior diapire of side section of thick bamboo is provided with coupling spring and marble respectively. The utility model discloses a cooperation that sets up side section of thick bamboo, movable plate, connecting spring, marble and fastening bolt uses, when dismantling end cover and heat exchanger shell, through the spring action of connecting spring and marble, can upwards bounce movable plate and end cover, is convenient for separate end cover and heat exchanger shell, and then improves the dismantlement efficiency to spiral heat exchanger.
Description
Technical Field
The utility model belongs to the technical field of spiral heat exchanger, especially, relate to a removable spiral heat exchanger.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. However, the existing spiral heat exchanger still has certain defects when in use, when the inside of the spiral heat exchanger needs to be overhauled, the heat exchanger is disassembled more complexly, more time can be wasted, and the disassembly efficiency of the spiral heat exchanger is reduced, so that the detachable spiral heat exchanger is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable spiral heat exchanger to current problem has been solved: when the inside of spiral heat exchanger is overhauled to needs, it is comparatively loaded down with trivial details to the dismantlement of heat exchanger, can waste more time, reduces the dismantlement efficiency to spiral heat exchanger.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a removable spiral heat exchanger, including the heat exchanger shell, the top of heat exchanger shell is provided with the fixed plate, the recess has been seted up in the fixed plate, the top of fixed plate is provided with the connecting plate, the bottom of connecting plate is provided with the kelly, the kelly is relative with groove position, the kelly extends to in the recess, the top of connecting plate is provided with the end cover, the side of end cover is provided with the movable plate, the surface of heat exchanger shell is provided with a side section of thick bamboo, the movable plate extend to in the side section of thick bamboo and with side section of thick bamboo sliding connection, the interior diapire of a side section of thick bamboo is provided with coupling spring and marble respectively, the bottom and coupling spring and the marble butt of movable plate.
Furthermore, a fastening bolt is arranged in the side cylinder, the fastening bolt is in threaded connection with the side cylinder, and the top end of the fastening bolt abuts against the moving plate.
Further, a heat exchanger plate is arranged in the heat exchanger shell, a sealing plate is arranged at the bottom of the end cover, and the sealing plate extends into the heat exchanger shell.
Further, the bottom of the sealing plate is provided with a supporting plate, the supporting plate is arranged at the top of the heat exchanger plate, and the supporting plate is abutted to the heat exchanger plate.
Furthermore, an inlet pipe and an outlet pipe are respectively arranged outside the heat exchanger shell, the inlet pipe is arranged at the top of the outlet pipe, and the inlet pipe and the outlet pipe are both communicated with the heat exchanger shell.
Furthermore, the connecting springs are provided with a plurality of connecting springs which are distributed in an annular array mode around the center of the inner bottom wall of the side barrel, and the connecting springs are made of spring steel.
Furthermore, the fixed plate and the connecting plate are cylindrical, the cross-sectional areas of the fixed plate and the connecting plate are the same, and the fixed plate and the connecting plate are made of stainless steel.
Further, the clamping rod is arranged right above the groove, the clamping rod is cylindrical, and the radius of the groove is 1.1 times that of the clamping rod.
Furthermore, the inlet pipe and the outlet pipe are the same in type, and the inlet pipe and the outlet pipe are made of aluminum alloy.
The utility model discloses following beneficial effect has:
1. the utility model discloses a cooperation that sets up side section of thick bamboo, movable plate, connecting spring, marble and fastening bolt uses, when dismantling end cover and heat exchanger shell, through the spring action of connecting spring and marble, can upwards bounce movable plate and end cover, is convenient for separate end cover and heat exchanger shell, and then improves the dismantlement efficiency to spiral heat exchanger.
2. The utility model discloses a cooperation that sets up fixed plate, connecting plate, recess and kelly is used, can be just right with the position of fixed plate and connecting plate, and then improves the sealed effect between end cover and the heat exchanger shell, and it is more convenient when the installation to make end cover and heat exchanger shell simultaneously, improves spiral heat exchanger's practicality.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the connection structure of the fixing plate and the connecting plate of the present invention;
FIG. 4 is a schematic view of the connection structure of the side tube and the end cap of the present invention;
fig. 5 is a cross-sectional view of the heat exchanger housing of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a heat exchanger housing; 2. an end cap; 3. an inlet pipe; 4. a fixing plate; 5. a connecting plate; 6. a side cylinder; 7. fastening a bolt; 8. an outlet pipe; 9. moving the plate; 10. a groove; 11. a clamping rod; 12. a connecting spring; 13. a marble; 14. a heat exchanger plate; 15. a sealing plate; 16. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a detachable spiral heat exchanger, which includes a heat exchanger housing 1, a fixing plate 4 is disposed on a top end of the heat exchanger housing 1, a groove 10 is formed in the fixing plate 4, a connecting plate 5 is disposed on a top portion of the fixing plate 4, a clamping rod 11 is disposed on a bottom portion of the connecting plate 5, the clamping rod 11 is opposite to the groove 10, the clamping rod 11 extends into the groove 10, the groove 10 and the clamping rod 11 can improve a sealing effect between an end cover 2 and the heat exchanger housing 1, and at the same time, the end cover 2 and the heat exchanger housing 1 can be more conveniently mounted, the end cover 2 is disposed on the top portion of the connecting plate 5, a moving plate 9 is disposed on a side surface of the end cover 2, a side tube 6 is disposed on a surface of the heat exchanger housing 1, the moving plate 9 extends into the side tube 6 and is slidably connected with the side tube 6, a connecting spring 12 and a bouncing ball 13 are respectively disposed on an inner bottom wall of the side tube 6, the bottom of the movable plate 9 is abutted against a connecting spring 12 and an marble 13, the movable plate 9 and the end cover 2 can be upwards bounced under the elastic action of the connecting spring 12 and the marble 13, the end cover 2 is conveniently separated from the heat exchanger shell 1, the dismounting efficiency of the spiral heat exchanger is further improved, a fastening bolt 7 is arranged in the side tube 6, the fastening bolt 7 is in threaded connection with the side tube 6, the top end of the fastening bolt 7 is abutted against the movable plate 9, a heat exchanger plate 14 is arranged in the heat exchanger shell 1, a sealing plate 15 is arranged at the bottom of the end cover 2, the sealing plate 15 extends into the heat exchanger shell 1, a resisting plate 16 is arranged at the bottom of the sealing plate 15, the resisting plate 16 is arranged at the top of the heat exchanger plate 14, the resisting plate 16 is abutted against the heat exchanger plate 14, an inlet pipe 3 and an outlet pipe 8 are respectively arranged outside the heat exchanger shell 1, the inlet pipe 3 is arranged at the top of the outlet pipe 8, import pipe 3 and outlet pipe 8 all communicate with heat exchanger shell 1, coupling spring 12 is provided with a plurality ofly, a plurality of coupling spring 12 all are distributed around the interior diapire center department of side section of thick bamboo 6 in the annular array, the material of a plurality of coupling spring 12 is the spring steel, the shape of fixed plate 4 and connecting plate 5 is cylindrical, the cross-sectional area of fixed plate 4 and connecting plate 5 is the same, the material of fixed plate 4 and connecting plate 5 is the stainless steel, kelly 11 sets up directly over recess 10, kelly 11's shape is cylindrical, the radius of recess 10 is 1.1 times of kelly 11, the model of import pipe 3 and outlet pipe 8 is the same, the material of import pipe 3 and outlet pipe 8 is the aluminum alloy.
One specific application of this embodiment is: when the end cover 2 needs to be detached from the top of the heat exchanger shell 1, the fastening bolt 7 is rotated to enable the top end of the fastening bolt 7 to be not abutted to the moving plate 9 any more, the connecting spring 12 and the marble 13 are in a compressed state, the moving plate 9 and the end cover 2 are upwards bounced under the elastic action of the connecting spring 12 and the marble 13 at the moment, the end cover 2 can be separated from the heat exchanger shell 1, the detaching efficiency between the end cover 2 and the heat exchanger shell 1 is improved, meanwhile, when the end cover 2 needs to be installed at the top of the heat exchanger shell 1 again, the clamping rod 11 is opposite to the groove 10, the sealing effect between the fixing plate 4 and the connecting plate 5 can be improved, and the end cover 2 and the heat exchanger shell 1 are convenient to install.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. A detachable spiral heat exchanger comprises a heat exchanger shell (1), and is characterized in that: the top of heat exchanger shell (1) is provided with fixed plate (4), recess (10) have been seted up in fixed plate (4), the top of fixed plate (4) is provided with connecting plate (5), the bottom of connecting plate (5) is provided with kelly (11), kelly (11) are relative with recess (10) position, kelly (11) extend to in recess (10), the top of connecting plate (5) is provided with end cover (2), the side of end cover (2) is provided with movable plate (9), the surface of heat exchanger shell (1) is provided with side section of thick bamboo (6), movable plate (9) extend to in side section of thick bamboo (6) and with side section of thick bamboo (6) sliding connection, the interior diapire of side section of thick bamboo (6) is provided with connecting spring (12) and marble (13) respectively, the bottom and connecting spring (12) and marble (13) butt of movable plate (9).
2. A removable spiral heat exchanger according to claim 1, wherein: and a fastening bolt (7) is arranged in the side cylinder (6), the fastening bolt (7) is in threaded connection with the side cylinder (6), and the top end of the fastening bolt (7) is abutted against the moving plate (9).
3. A removable spiral heat exchanger according to claim 1, wherein: a heat exchanger plate (14) is arranged in the heat exchanger shell (1), a sealing plate (15) is arranged at the bottom of the end cover (2), and the sealing plate (15) extends into the heat exchanger shell (1).
4. A removable spiral heat exchanger according to claim 3, wherein: the bottom of the sealing plate (15) is provided with a resisting plate (16), the resisting plate (16) is arranged at the top of the heat exchanger plate (14), and the resisting plate (16) is abutted to the heat exchanger plate (14).
5. A removable spiral heat exchanger according to claim 1, wherein: an inlet pipe (3) and an outlet pipe (8) are respectively arranged outside the heat exchanger shell (1), the inlet pipe (3) is arranged at the top of the outlet pipe (8), and the inlet pipe (3) and the outlet pipe (8) are communicated with the heat exchanger shell (1).
6. A removable spiral heat exchanger according to claim 1, wherein: the connecting springs (12) are arranged in a plurality of annular arrays, the connecting springs (12) are distributed around the center of the inner bottom wall of the side barrel (6), and the connecting springs (12) are made of spring steel.
7. A removable spiral heat exchanger according to claim 1, wherein: the fixing plate (4) and the connecting plate (5) are cylindrical, the cross-sectional areas of the fixing plate (4) and the connecting plate (5) are the same, and the fixing plate (4) and the connecting plate (5) are made of stainless steel.
8. A removable spiral heat exchanger according to claim 1, wherein: the utility model discloses a portable electronic device, including kelly (11), kelly (11) sets up directly over recess (10), the shape of kelly (11) is cylindrical, the radius of recess (10) is 1.1 times of kelly (11).
9. A removable spiral heat exchanger according to claim 5, wherein: the inlet pipe (3) and the outlet pipe (8) are identical in model, and the inlet pipe (3) and the outlet pipe (8) are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980840.9U CN217686731U (en) | 2022-04-26 | 2022-04-26 | Detachable spiral heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220980840.9U CN217686731U (en) | 2022-04-26 | 2022-04-26 | Detachable spiral heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686731U true CN217686731U (en) | 2022-10-28 |
Family
ID=83735904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220980840.9U Expired - Fee Related CN217686731U (en) | 2022-04-26 | 2022-04-26 | Detachable spiral heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686731U (en) |
-
2022
- 2022-04-26 CN CN202220980840.9U patent/CN217686731U/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: 20221028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |