CN212692632U - Spiral plate type heat exchanger convenient to clean - Google Patents
Spiral plate type heat exchanger convenient to clean Download PDFInfo
- Publication number
- CN212692632U CN212692632U CN202021454570.5U CN202021454570U CN212692632U CN 212692632 U CN212692632 U CN 212692632U CN 202021454570 U CN202021454570 U CN 202021454570U CN 212692632 U CN212692632 U CN 212692632U
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- China
- Prior art keywords
- bottom plate
- heat exchanger
- spiral plate
- temperature medium
- spiral
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- 238000004140 cleaning Methods 0.000 claims 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a heat exchange equipment technical field just discloses a spiral plate heat exchanger convenient to wash. The utility model provides a spiral plate heat exchanger convenient to wash, includes bottom plate one, the right side fixedly connected with high temperature medium export of bottom plate one, the left side and the casing fixed connection of bottom plate one, the left end of casing passes through recess two and two joints of bottom plate, the left side fixed mounting of bottom plate two has low temperature medium entry, the right side middle part and the spiral plate fixed connection of bottom plate two, the spiral plate passes through recess one and a bottom plate joint, the utility model discloses a with the casing cover on the surface of spiral plate, realize that spiral heat exchanger's side can be opened, can carry out more comprehensive thorough washing to the medium pipeline in the spiral plate, through recess one, the leakproofness of heat exchanger is guaranteed in the cooperation of recess two, through the cooperation of draw-in groove and fixture block for the dismantlement separation of heat exchanger is simple and convenient more.
Description
Technical Field
The utility model relates to a heat exchange equipment technical field specifically is a spiral plate heat exchanger convenient to wash.
Background
The prior spiral plate heat exchanger is a heat exchanger which is formed by coiling two parallel metal plates into two spiral channels and exchanges heat between cold and hot fluids through a spiral plate wall; the spiral plate type heat exchanger has the advantages of small volume, compact equipment, high heat transfer efficiency and low metal consumption, is commonly used in the fields of chemical industry, petroleum, medicine, machinery, electric power, environmental protection, energy conservation and other fields needing heat conversion, but the media of fluid are many, the heat which can be stored by different fluid media is different, and different fluid media can be replaced according to the production requirement. Before changing different fluid medium, need wash spiral plate heat exchanger body inside, avoid polluting new medium, above-mentioned this kind of spiral plate heat exchanger, both ends are sealed up, only can be simple inject into liquid or other medium from the import and rinse, especially when wasing fluid, the adhesive force of fluid is strong, leads to unable thorough washing, can pollute other fluid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spiral plate heat exchanger convenient to wash reaches spiral heat exchanger and opens simply, washs convenient purpose.
In order to achieve the above object, the utility model provides a following technical scheme: a spiral plate type heat exchanger convenient to clean comprises a first bottom plate, wherein a high-temperature medium outlet is fixedly connected to the right side of the first bottom plate, the left side of the first bottom plate is fixedly connected with a shell, the left end of the shell is clamped with a second bottom plate through a second groove, a low-temperature medium inlet is fixedly installed on the left side of the second bottom plate, the middle part of the right side of the second bottom plate is fixedly connected with the spiral plate, the spiral plate is clamped with the first bottom plate through the first groove, clamping grooves are formed in the surfaces of the first bottom plate and the second bottom plate, the clamping grooves in the front of the first bottom plate are communicated with the first groove and penetrate through the surface of the spiral plate, clamping blocks are connected in the clamping grooves in a clamped mode, supporting columns are fixedly installed at the bottom of the shell, the bottoms of the supporting columns are fixedly connected with idler wheels, and a high-temperature medium inlet, the spiral plate is characterized in that a low-temperature medium outlet is fixedly arranged at the top of the front face of the shell, a high-temperature medium pipeline and a low-temperature medium pipeline are arranged inside the spiral plate, the high-temperature medium pipeline in the middle of the spiral plate is communicated with the second semicircular pipe, and the low-temperature medium pipeline in the middle of the spiral plate is communicated with the first semicircular pipe.
Preferably, the size of the first groove is matched with the thickness of the spiral plate, and the first groove is spiral; the second groove is circular, and the size of the second groove is matched with the thickness of the shell.
Preferably, the number of the clamping grooves on one surface of the bottom plate is two, and the two clamping grooves are arranged in an up-and-down symmetrical manner; the number of the clamping grooves on the two surfaces of the bottom plate is two, and the two clamping grooves are arranged in an up-and-down symmetrical mode.
Preferably, the number of the clamping blocks is four, and the size of the clamping blocks is matched with that of the clamping grooves.
Preferably, the first semicircular pipe is communicated with the low-temperature medium inlet, and the second semicircular pipe is communicated with the high-temperature medium outlet.
Preferably, the number of the supporting columns and the number of the rollers are four, and the supporting columns and the rollers are symmetrically arranged at the bottom of the shell in pairs.
The utility model provides a spiral plate heat exchanger convenient to wash. The method has the following beneficial effects:
(1) the utility model discloses a with the casing cover on the surface of spiral plate, realize that spiral heat exchanger's side can be opened, can carry out more comprehensive thorough washing to the medium pipeline in the spiral plate, through recess one, the leakproofness of heat exchanger is guaranteed in the cooperation of recess two, through the cooperation of draw-in groove and fixture block for the dismantlement separation of heat exchanger is simple and convenient more.
(2) The utility model discloses an add support column and gyro wheel in the bottom of casing, when separating the heat exchanger, one end is fixed, and one end is removed, separates more easily, saves a large amount of manpower and materials.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a front view and a structural view of the present invention;
fig. 3 is a side sectional structure view of the present invention.
In the figure: the device comprises a base plate I1, a base plate II 2, a spiral plate 3, a shell 4, a clamping groove 5, a clamping block 6, a supporting column 7, an idler wheel 8, a low-temperature medium inlet 9, a high-temperature medium outlet 10, a semi-circular pipe I11, a semi-circular pipe II 12, a low-temperature medium outlet 13, a high-temperature medium inlet 14, a groove I15, a groove II 16, a high-temperature medium pipeline 17 and a low-temperature medium pipeline 18.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-3, the utility model provides a technical solution: a spiral plate type heat exchanger convenient to clean comprises a first bottom plate 1, a high-temperature medium outlet 10 is fixedly connected to the right side of the first bottom plate 1, the left side of the first bottom plate 1 is fixedly connected with a shell 4, the left end of the shell 4 is clamped with a second bottom plate 2 through a second groove 16, the second groove 16 is circular and is matched with the thickness of the shell 4 in size, a low-temperature medium inlet 9 is fixedly installed on the left side of the second bottom plate 2, the middle part of the right side of the second bottom plate 2 is fixedly connected with a spiral plate 3, the spiral plate 3 is clamped with the first bottom plate 1 through a first groove 15, the shell 4 is sleeved on the surface of the spiral plate 3 to open the side face of the spiral heat exchanger, medium pipelines in the spiral plate 3 can be cleaned more comprehensively and thoroughly, the size of the first groove 15 is matched with the thickness of the spiral plate 3 and is spiral, the sealing performance of the heat exchanger is ensured through the, the surfaces of the first bottom plate 1 and the second bottom plate 2 are both provided with clamping grooves 5, the clamping grooves 5 in the front surface of the first bottom plate 1 are communicated with the first grooves 15 and penetrate through the surface of the spiral plate 3, and the number of the clamping grooves 5 in the surface of the first bottom plate 1 is two and the two clamping grooves are arranged in an up-and-down symmetrical manner; the clamping grooves 5 on the front side of the bottom plate 2 are communicated with the groove II 16 and penetrate through the surface of the shell 4, the number of the clamping grooves 5 on the surface of the bottom plate 2 is two, the clamping grooves are symmetrically arranged up and down, the clamping blocks 6 are clamped in the clamping grooves 5, the number of the clamping blocks 6 is four, the clamping grooves 5 are matched with the size of the clamping grooves 5, through the matching of the clamping grooves 5 and the clamping blocks 6, the disassembly and separation of the heat exchanger are simpler and more convenient, the bottom of the shell 4 is fixedly provided with the supporting columns 7, the bottom of the supporting columns 7 is fixedly connected with the idler wheels 8, the number of the supporting columns 7 and the idler wheels 8 is four, the supporting columns 7 and the idler wheels 8 are symmetrically arranged at the bottom of the shell 4 in pairs, when the heat exchanger is separated, one end is fixed, the other end moves, the separation is easier, a large amount of manpower and material resources are saved, the, the spiral plate 3 is internally provided with a high-temperature medium pipeline 17 and a low-temperature medium pipeline 18, the high-temperature medium pipeline 17 in the middle of the spiral plate 3 is communicated with a semicircular pipe II 12, the low-temperature medium pipeline 18 in the middle of the spiral plate 3 is communicated with a semicircular pipe I11, the semicircular pipe I11 is communicated with a low-temperature medium inlet, and the semicircular pipe II 12 is communicated with a high-temperature medium outlet 10.
When the heat exchanger is used, a high-temperature medium enters the high-temperature medium pipeline 17 through the high-temperature medium inlet 14 and is discharged through the high-temperature medium outlet 10, a low-temperature medium enters the low-temperature medium pipeline 18 through the low-temperature medium inlet 9 and is discharged through the low-temperature medium outlet 13, and heat exchange is realized through relative countercurrent of the high-temperature medium and the low-temperature medium; when the heat exchanger needs to be cleaned, the clamping block 6 in the clamping groove 5 is taken out, the second bottom plate 2 is fixed, the first bottom plate 1 is pulled through the roller 8 at the bottom of the shell 4, the shell 4 is separated from the spiral plate 3, the side face of one side of the spiral plate 3 is opened, the inner walls of the high-temperature medium pipeline 17 and the low-temperature medium pipeline 18 can be cleaned, and the operation is simple and convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a spiral plate heat exchanger convenient to wash, includes bottom plate one (1), its characterized in that: the right side of the first bottom plate (1) is fixedly connected with a high-temperature medium outlet (10), the left side of the first bottom plate (1) is fixedly connected with the shell (4), the left end of the shell (4) is connected with the second bottom plate (2) in a clamping manner through a second groove (16), the left side of the second bottom plate (2) is fixedly provided with a low-temperature medium inlet (9), the right middle part of the second bottom plate (2) is fixedly connected with the spiral plate (3), the spiral plate (3) is connected with the first bottom plate (1) in a clamping manner through a first groove (15), clamping grooves (5) are formed in the surfaces of the first bottom plate (1) and the second bottom plate (2), the front clamping grooves (5) of the first bottom plate (1) are communicated with the first groove (15) and penetrate through the surface of the spiral plate (3), the front clamping grooves (5) of the second bottom plate (2) are communicated with the second groove (16) and penetrate through the surface of the shell (4), and clamping blocks (, the bottom fixed mounting of casing (4) has support column (7), the bottom and gyro wheel (8) fixed connection of support column (7), the top fixed mounting of casing (4) has high temperature medium entry (14), the positive top fixed mounting of casing (4) has low temperature medium export (13), spiral plate (3) inside is provided with high temperature medium pipeline (17) and low temperature medium pipeline (18), the high temperature medium pipeline (17) and the semicircle pipe two (12) intercommunication at spiral plate (3) middle part, the low temperature medium pipeline (18) and the semicircle pipe (11) intercommunication at spiral plate (3) middle part.
2. A spiral plate heat exchanger for facilitating cleaning according to claim 1, wherein: the size of the first groove (15) is matched with the thickness of the spiral plate (3) and is spiral; the second groove (16) is circular, and the size of the second groove is matched with the thickness of the shell (4).
3. A spiral plate heat exchanger for facilitating cleaning according to claim 1, wherein: the number of the clamping grooves (5) on the surface of the first bottom plate (1) is two, and the two clamping grooves are arranged in an up-and-down symmetrical mode; the number of the clamping grooves (5) on the surface of the second bottom plate (2) is two, and the two clamping grooves are arranged in an up-and-down symmetrical mode.
4. A spiral plate heat exchanger for facilitating cleaning according to claim 1, wherein: the number of the clamping blocks (6) is four, and the size of the clamping blocks (6) is matched with that of the clamping grooves (5).
5. A spiral plate heat exchanger for facilitating cleaning according to claim 1, wherein: the semi-circular pipe I (11) is communicated with the low-temperature medium inlet, and the semi-circular pipe II (12) is communicated with the high-temperature medium outlet (10).
6. A spiral plate heat exchanger for facilitating cleaning according to claim 1, wherein: the number of the supporting columns (7) and the number of the rollers (8) are four, and every two of the supporting columns and the rollers are symmetrically arranged at the bottom of the shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454570.5U CN212692632U (en) | 2020-07-18 | 2020-07-18 | Spiral plate type heat exchanger convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454570.5U CN212692632U (en) | 2020-07-18 | 2020-07-18 | Spiral plate type heat exchanger convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212692632U true CN212692632U (en) | 2021-03-12 |
Family
ID=74898601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021454570.5U Expired - Fee Related CN212692632U (en) | 2020-07-18 | 2020-07-18 | Spiral plate type heat exchanger convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212692632U (en) |
-
2020
- 2020-07-18 CN CN202021454570.5U patent/CN212692632U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A spiral plate heat exchanger for easy cleaning Effective date of registration: 20220927 Granted publication date: 20210312 Pledgee: Rizhao Bank Development Zone sub branch Pledgor: Rizhao Rixin heat exchange equipment Co.,Ltd. Registration number: Y2022980016437 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |