CN217083461U - Air cooler of W-shaped self-supporting tube bundle - Google Patents
Air cooler of W-shaped self-supporting tube bundle Download PDFInfo
- Publication number
- CN217083461U CN217083461U CN202220699716.5U CN202220699716U CN217083461U CN 217083461 U CN217083461 U CN 217083461U CN 202220699716 U CN202220699716 U CN 202220699716U CN 217083461 U CN217083461 U CN 217083461U
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- Prior art keywords
- tube bundle
- frame
- tube
- fan
- air cooler
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- 238000007789 sealing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
An air cooler with W-shaped self-supporting tube bundles comprises a plurality of tube bundles, a plurality of tube bundle supports, a ventilator structure and a framework; the ventilator structure comprises a fan, wherein a fan air chamber is connected below the fan, and an upper connecting frame is connected to the lower edge of the fan air chamber; the tube bundle and the tube bundle support are connected together to form a W-shaped frame; each tube bundle in the frame is equivalent to a steel beam and occupies an inclined plane in the W-shaped structure of the frame, the upper part of each tube bundle is fixedly connected with the upper connecting frame, and the lower part of each tube bundle is fixedly connected with the tube bundle support. The W-shaped self-supporting tube bundle air cooler has a better heat transfer coefficient, can overcome the defects of large occupied area and few steel structure frameworks, is relatively low in cost and has good site applicability.
Description
Technical Field
The utility model belongs to the technical field of air cooler and specifically relates to an air cooler of W type self-supporting tube bank.
Background
At present, the common placing modes of the air cooler tube bundle are two types: one is put on horizontal steel structure framework, another kind is put on the oblique top steel structure framework, if the arrangement of these two kinds of air cooler is put on ground platform, just there is following obvious shortcoming: the steel framework has large size and occupied area, and the overall cost is higher. With today's tight control of carbon emissions, this structure requires improved innovation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the current structural style, through the overall arrangement who changes the air cooler, to four sets of air cooler tube bundles commonly used, make up into the W type, can effectively reduce the steel construction framework, reduce area, reduce the air cooler cost.
The utility model adopts the technical proposal that: an air cooler of a W-shaped self-supporting tube bundle comprises a tube bundle, a tube bundle support and a ventilator structure; the ventilator structure comprises a plurality of fans, a fan air chamber is connected below each fan, and the lower edge of the fan air chamber is connected with an upper connecting frame; the tube bundles and the tube bundle supports are connected together to form a frame of a W-shaped structure, and each tube bundle in the frame occupies an inclined plane in the W-shaped structure of the frame; the upper part of each tube bundle is fixedly connected with the upper connecting frame, the lower part of each tube bundle is fixedly connected with the tube bundle support, each tube bundle comprises a heat exchange tube, and the heat exchange tubes in the tube bundles are arranged in parallel structures parallel to the ground.
Each fan in the fan structure corresponds to one fan air chamber, and the space between the fan air chambers is fixed through the upper connecting frame.
And each tube bundle in the frame of the W-shaped structure occupies an inclined plane, wherein the inclined planes face to the outside of a surrounding structure formed by a pair of tube bundles and the upper connecting frame which are opposite to each other, and a sealing plate is arranged outside the surrounding structure.
A medium inlet is arranged above the front surface of each tube bundle and close to the upper connecting frame, and the medium inlet faces upwards; a medium outlet is arranged at a position, close to the tube bundle support, below the back surface of each tube bundle, and the medium outlet faces downwards.
In the process, wind energy can quickly take away heat from the heat exchange tubes in the tube bundles, so that the temperature of the heat-conducting medium can be reduced, and the heat-conducting medium can be water, steam and any other heat-transferable flowing substance.
The tube bundle and the tube bundle support are connected together to form a frame of a W-shaped structure, each tube bundle in the frame occupies an inclined plane in the W-shaped structure of the frame, the purpose of the arrangement is realized by replacing four sets of commonly used air cooler tube bundles with the frame to form a W-shaped structure as a steel beam, a steel structure frame can be effectively reduced, the occupied area is reduced, and the cost of an air cooler is reduced.
The heat exchange tube of every piece tube bank sets up to the parallel structure parallel with ground, and the aim at heat exchange tube that sets up like this sets up to parallel structure in tube bank structure and can effectively reduce the height from top to bottom of tube bank itself, and when the heat exchange tube was in horizontal structure, the heat-conducting medium was also slowest in the heat exchange handle intraductal velocity of flow, can reduce more at unit interval temperature to be applicable to the cooling or the condensation operating mode of big difference in temperature medium, application scope is wide.
The utility model has the advantages that: the air cooler of the W-shaped self-supporting tube bundle has a better heat transfer coefficient, overcomes the defects of large area and few steel structure frameworks, and has lower cost.
Drawings
FIG. 1 is a schematic view of an air cooler for a W-shaped self-supporting tube bundle;
as shown in the figure: 1 tube bundle, 2 medium inlet; 3 a medium outlet; 4, supporting a tube bundle; 5, connecting the frame; 6, a fan air chamber; 7, a fan; 8 sealing the plate.
Detailed Description
An air cooler of a W-shaped self-supporting tube bundle comprises a tube bundle 1 and a tube bundle support 4 ventilator structure; the ventilator structure comprises a plurality of fans 7, a fan air chamber 6 is connected below each fan 7, and the lower edge of the fan air chamber 6 is connected with an upper connecting frame 5; the tube bundles 1 and the tube bundle supports 4 are connected together to form a W-shaped frame, and each tube bundle 1 in the frame occupies an inclined plane in the W-shaped frame; every 1 upper portion of tube bank and last linking frame 5 fixed connection, 1 lower part of tube bank and tube bank support 4 fixed connection, every 1 tube bank of tubes contains the heat exchange tube, and the heat exchange tube sets up to the parallel structure parallel with ground in 1 tube bank.
Each fan 7 in the ventilator structure corresponds to one fan air chamber 6, and the space between the fan air chambers 6 is fixed through an upper connecting frame 5.
Each tube bundle 1 in the frame of the W-shaped structure occupies an inclined surface, wherein the inclined surfaces face to the outside of the surrounding structure formed by the pair of tube bundles 1 and the upper connecting frame 5 which are opposite to each other, and a sealing plate 8 is arranged outside the surrounding structure.
A medium inlet 2 is arranged above the front surface of each tube bundle 1 and close to the upper connecting frame 5, and the opening of the medium inlet 2 faces upwards; a medium outlet 3 is arranged at a position, close to the tube bundle support, below the back surface of each tube bundle, and the opening of the medium outlet 3 faces downwards.
In the work, the fan 7 is opened to exhaust air upwards, so that the fan air chamber corresponding to the fan is at low pressure, air in the frame of the W-shaped structure is driven to enter the fan air chamber 6, peripheral air rapidly enters the W-shaped frame from the back of each tube bundle 1, the heat conducting medium flowing into the medium inlet 2 above each tube bundle flows to the medium outlet 2 below the tube bundle in the tube box along the heat exchange tube and flows out, and in the process, heat can be rapidly taken away from the heat exchange tube body in the tube bundle 1 by means of wind energy, so that the temperature of the heat conducting medium is reduced.
The W-shaped self-supporting tube bundle air cooler has a better heat transfer coefficient, overcomes the defects of large occupied area and few steel structure frameworks, and has lower cost.
Claims (4)
1. An air cooler of a W-shaped self-supporting tube bundle, characterized in that: comprises a tube bundle, a tube bundle support and a ventilator structure; the ventilator structure comprises a plurality of fans, a fan air chamber is connected below each fan, and the lower edge of the fan air chamber is connected with an upper connecting frame; the tube bundles and the tube bundle supports are connected together to form a frame of a W-shaped structure, and each tube bundle in the frame occupies an inclined plane in the W-shaped structure of the frame; the upper part of each tube bundle is fixedly connected with the upper connecting frame, the lower part of each tube bundle is fixedly connected with the tube bundle support, each tube bundle comprises a heat exchange tube, and the heat exchange tubes in the tube bundles are arranged in parallel structures parallel to the ground.
2. The air cooler of a W-shaped self-supporting tube bundle of claim 1, further comprising: each fan in the fan structure corresponds to one fan air chamber, and the space between the fan air chambers is fixed through the upper connecting frame.
3. The air cooler of a W-shaped self-supporting tube bundle of claim 1, further comprising: each tube bundle in the frame of the W-shaped structure occupies an inclined surface, wherein the inclined surfaces face to the outside of the surrounding structure formed by the opposite pair of tube bundles and the upper connecting frame, and a sealing plate is arranged outside the surrounding structure.
4. The air cooler of a W-shaped self-supporting tube bundle of claim 1, further comprising: a medium inlet is arranged above the front surface of each tube bundle and close to the upper connecting frame, and the medium inlet faces upwards; a medium outlet is arranged at a position, close to the tube bundle support, below the back surface of each tube bundle, and the medium outlet faces downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220699716.5U CN217083461U (en) | 2022-03-29 | 2022-03-29 | Air cooler of W-shaped self-supporting tube bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220699716.5U CN217083461U (en) | 2022-03-29 | 2022-03-29 | Air cooler of W-shaped self-supporting tube bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217083461U true CN217083461U (en) | 2022-07-29 |
Family
ID=82552475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220699716.5U Active CN217083461U (en) | 2022-03-29 | 2022-03-29 | Air cooler of W-shaped self-supporting tube bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217083461U (en) |
-
2022
- 2022-03-29 CN CN202220699716.5U patent/CN217083461U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Runlong Inventor after: Song Xiaoyan Inventor after: Ding Yanyan Inventor after: Liu Yaming Inventor after: Liu Dehua Inventor after: Tian Guohua Inventor after: Li Mingwei Inventor before: Zhang Runlong Inventor before: Song Xiaoyan Inventor before: Ding Yanyan Inventor before: Liu Yaming Inventor before: Liu Dehua Inventor before: Tian Guohua Inventor before: Li Mingwei |