CN210570134U - Symmetrical plate heat exchanger - Google Patents
Symmetrical plate heat exchanger Download PDFInfo
- Publication number
- CN210570134U CN210570134U CN201920302617.7U CN201920302617U CN210570134U CN 210570134 U CN210570134 U CN 210570134U CN 201920302617 U CN201920302617 U CN 201920302617U CN 210570134 U CN210570134 U CN 210570134U
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- CN
- China
- Prior art keywords
- end plate
- heat exchanger
- heat exchange
- plate
- fluid
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- 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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- 239000012530 fluid Substances 0.000 claims abstract description 34
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model discloses a symmetrical plate heat exchanger, including the heat exchanger body, the plate heat exchanger body includes fixed end plate, first activity end plate, second activity end plate, a plurality of heat transfer slab and bolt assembly etc, be equipped with first fluid outlet, first heat transfer medium export on the first activity end plate, second activity end plate is equipped with second fluid outlet, sets up fluid inlet, first heat transfer medium import, fluid through-hole and heat transfer medium through-hole on the fixed end plate, and fluid inlet, first heat transfer medium import all adopt the three-way pipe, and the through-hole of the heat transfer slab of the left and right sides is connected respectively to the first mouth of pipe of three-way pipe and second mouth of pipe, and the third mouth of pipe stretches out the tip of fixed end plate. The utility model discloses improved current plate heat exchanger's structure, shortened heat transfer medium's transmission path, improved the holistic heat exchange efficiency of heat exchanger, application scope is wider.
Description
Technical Field
The utility model relates to a plate heat exchanger technical field especially relates to a symmetry plate heat exchanger.
Background
The plate heat exchanger is a device for heat exchange between liquid and gas, and is generally formed by stacking a plurality of metal sheets with certain corrugated shapes, thin rectangular channels are formed among the metal sheets, and heat exchange is carried out through the metal sheets. The structure and the heat exchange principle of the plate heat exchanger determine that the plate heat exchanger has the characteristics of compact structure, small occupied area, high heat transfer efficiency, high operation flexibility, wide application range, small heat loss and the like. However, in the currently commonly used plate heat exchanger, the structure of the heat exchange fins mostly adopts a conventional corrugated structure, a single-flow structure or a multi-flow structure, and the diversified heat exchange requirements cannot be fully met.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a symmetrical plate heat exchanger, its structure to current plate heat exchanger has made the improvement, has shortened heat transfer medium's transmission path, has improved the holistic heat exchange efficiency of heat exchanger, and application scope is wider.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a symmetrical plate heat exchanger comprises a heat exchanger body, wherein the plate heat exchanger body comprises a fixed end plate, a first movable end plate, a second movable end plate, a support, an upper guide rod, a lower guide rod, a plurality of heat exchange plates and bolt assemblies, and the heat exchange plates are arranged between the fixed end plate and the first movable end plate and between the fixed end plate and the second movable end plate through the bolt assemblies; the heat exchanger is characterized in that a first fluid outlet and a first heat exchange medium outlet are formed in the first movable end plate, a second fluid outlet and a first heat exchange medium outlet are formed in the second movable end plate, a fluid inlet, a first heat exchange medium inlet, a fluid through hole and a heat exchange medium through hole are formed in the fixed end plate, each heat exchange plate is provided with a through hole corresponding to the fluid inlet, the first heat exchange medium inlet, the fluid through hole and the heat exchange medium through hole, the fluid inlet and the first heat exchange medium inlet are all three-way pipes, and a first pipe orifice and a second pipe orifice of each three-way pipe are respectively connected with the through holes of the heat exchange plates on the left side and the right side, and the third pipe orifice.
Preferably, a connecting pipeline is arranged between the second fluid outlet and the first fluid outlet, and a first circulating pump and a temperature sensor are arranged in the connecting pipeline.
Preferably, a second circulating pump is arranged at a third pipe orifice of the three-way pipe.
Due to the adoption of the technical scheme, the utility model discloses following technological effect has: the utility model discloses improved current plate heat exchanger's structure, shortened heat transfer medium's transmission path, improved the holistic heat exchange efficiency of heat exchanger, application scope is wider.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The symmetrical plate heat exchanger shown in fig. 1 comprises a heat exchanger body, wherein the plate heat exchanger body comprises a fixed end plate 1, a first movable end plate 2, a second movable end plate 3, a bracket 4, an upper guide rod 5, a lower guide rod 6, a plurality of heat exchange plates 7 and bolt assemblies 8, and the heat exchange plates 7 are arranged between the fixed end plate 1 and the first movable end plate 2 and between the fixed end plate 1 and the second movable end plate 3 through the bolt assemblies 8; the heat exchanger is characterized in that a first fluid outlet 21 and a first heat exchange medium outlet 22 are arranged on the first movable end plate 2, a second fluid outlet 31 is arranged on the second movable end plate 3, a fluid inlet 11, a first heat exchange medium inlet 12, a fluid through hole 13 and a heat exchange medium through hole 14 are arranged on the fixed end plate 1, each heat exchange plate 7 is provided with a through hole corresponding to the fluid inlet 11, the first heat exchange medium inlet 12, the fluid through hole 13 and the heat exchange medium through hole 14, the fluid inlet 11 and the first heat exchange medium inlet 12 are both of a three-way pipe, and a first pipe orifice and a second pipe orifice of the three-way pipe are respectively connected with the through holes of the heat exchange plates 7 on the left side and the right side and extend out of the. The utility model discloses improved current plate heat exchanger's structure, shortened heat transfer medium's transmission path, improved the holistic heat exchange efficiency of heat exchanger.
Preferably, a connecting pipeline is arranged between the second fluid outlet 31 and the first fluid outlet 21, a first circulating pump and a temperature sensor are arranged in the connecting pipeline, and a second circulating pump is arranged at a third pipe orifice of the three-way pipe, so that the circulating speed of the fluid can be accelerated, and the temperature change of the fluid in the heat exchange process can be monitored in real time.
The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (3)
1. A symmetrical plate heat exchanger is characterized in that: the plate type heat exchanger comprises a heat exchanger body, wherein the plate type heat exchanger body comprises a fixed end plate (1), a first movable end plate (2), a second movable end plate (3), a support (4), an upper guide rod (5), a lower guide rod (6), a plurality of heat exchange plates (7) and bolt assemblies (8), and the heat exchange plates (7) are arranged between the fixed end plate (1) and the first movable end plate (2) and between the fixed end plate (1) and the second movable end plate (3) through the bolt assemblies (8); the heat exchanger is characterized in that a first fluid outlet (21) and a first heat exchange medium outlet (22) are formed in the first movable end plate (2), a second fluid outlet (31) is formed in the second movable end plate (3), a fluid inlet (11), a first heat exchange medium inlet (12), a fluid through hole (13) and a heat exchange medium through hole (14) are formed in the fixed end plate (1), each heat exchange plate (7) is provided with a through hole corresponding to the fluid inlet (11), the first heat exchange medium inlet (12), the fluid through hole (13) and the heat exchange medium through hole (14), the fluid inlet (11) and the first heat exchange medium inlet (12) are respectively provided with a three-way pipe, and a first pipe orifice and a second pipe orifice of the three-way pipe are respectively connected with the through holes of the heat exchange plates (7) on the left side and the right side and extend out of the end.
2. A symmetric plate heat exchanger according to claim 1, wherein: and a connecting pipeline is arranged between the second fluid outlet (31) and the first fluid outlet (21), and a first circulating pump and a temperature sensor are arranged in the connecting pipeline.
3. A symmetric plate heat exchanger according to claim 1, wherein: and a second circulating pump is arranged at the third pipe orifice of the three-way pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302617.7U CN210570134U (en) | 2019-03-11 | 2019-03-11 | Symmetrical plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302617.7U CN210570134U (en) | 2019-03-11 | 2019-03-11 | Symmetrical plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210570134U true CN210570134U (en) | 2020-05-19 |
Family
ID=70637466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302617.7U Expired - Fee Related CN210570134U (en) | 2019-03-11 | 2019-03-11 | Symmetrical plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210570134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981878A (en) * | 2020-07-27 | 2020-11-24 | 万江新能源集团有限公司 | Symmetrical plate heat exchanger structure |
-
2019
- 2019-03-11 CN CN201920302617.7U patent/CN210570134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981878A (en) * | 2020-07-27 | 2020-11-24 | 万江新能源集团有限公司 | Symmetrical plate heat exchanger structure |
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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: 20200519 |