CN220250727U - Cross flow type fog dispersal tower - Google Patents
Cross flow type fog dispersal tower Download PDFInfo
- Publication number
- CN220250727U CN220250727U CN202321583351.0U CN202321583351U CN220250727U CN 220250727 U CN220250727 U CN 220250727U CN 202321583351 U CN202321583351 U CN 202321583351U CN 220250727 U CN220250727 U CN 220250727U
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- Prior art keywords
- module
- heat exchange
- tower
- fog
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 13
- 239000003595 mist Substances 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a cross flow type fog-dissipating tower which comprises an induced draft fan, wherein the induced draft fan is arranged at the middle position of the upper end of a tower body, spraying modules are symmetrically arranged on two sides of the upper end of the tower body, a dividing wall type heat exchange module is arranged below the spraying modules, a filler is arranged below the dividing wall type heat exchange module, two air mixers are arranged between the two dividing wall type heat exchange modules, and the cross flow type fog-dissipating tower can enable water vapor generated by heat exchange not to reach the condition of water fog generation, so that the purpose of eliminating white fog is achieved, and the fog-dissipating effect is effectively improved.
Description
Technical Field
The utility model relates to the technical field of heat exchange, in particular to a cross flow type defogging tower.
Background
The existing heat exchange device can generate a large amount of water vapor in the process of heat exchange between cooling water and a heat exchange medium and in the process of cooling a spraying module, and is also called white fog, which affects the visibility, and affects the life of surrounding residents or nine-point residents, thereby negatively affecting the real estate value.
At present, cold air is introduced through an air blower and is matched with a plurality of heat exchange plates to cool water vapor during fog removal, so that the purpose of fog removal is achieved, but the water vapor is found to be unable to be completely contacted with the heat exchange plates, white fog is still discharged, and the fog removal effect is not ideal.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides the transverse flow type defogging tower, effectively improves the defogging effect and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cross flow type defogging tower, includes the draught fan, the draught fan sets up the upper end intermediate position at the tower body, the upper end bilateral symmetry of tower body is provided with sprays the module, the below that sprays the module is provided with dividing wall formula heat transfer module, dividing wall formula heat transfer module's below is provided with the filler, is provided with two air mixers between two dividing wall formula heat transfer modules.
As a preferable technical scheme of the utility model, a water tank is arranged at the bottom of the tower body, the water tank is connected with the spraying module through a pump, and a water outlet is arranged at one side of the water tank.
As an optimized technical scheme of the utility model, the dividing wall type heat exchange module is internally provided with the water channel and the air channel, the water channel is vertically arranged, the air channel is transversely arranged, and the water channel and the air channel are not interfered with each other.
Compared with the prior art, the utility model has the beneficial effects that: the transverse flow type defogging tower is reasonable in design and ingenious in conception, the dividing wall type heat exchange module is added below the spraying module, so that the temperature of air flow introduced through the induced draft fan is increased, the air is not in contact with spray water, the humidity is unchanged, the packing is arranged below the dividing wall type heat exchange module, the cooling spray water area is increased, the temperature and the humidity are increased when the air flow passes through the packing, and the two air flows are mixed through the air mixer, so that the water vapor generated by heat exchange can not reach the condition of water mist generation, the purpose of eliminating white mist is achieved, and the defogging effect is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a graph of the change in humidity and temperature of air as it passes through a dividing wall heat exchange module and packing and eventually mixes with gas.
In the figure: 1 induced draft fan, 2 spray module, 3 dividing wall type heat exchange module, 4 filler, 5 water tank, 6 delivery port, 7 air mixer.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments (for convenience of description and understanding, the following description is given with the upper side of fig. 1 as the upper side). All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a cross-flow type fog dispersal tower, including draught fan 1, draught fan 1 sets up the upper end intermediate position at the tower body, the upper end bilateral symmetry of tower body is provided with spray module 2, the bottom of tower body is provided with water tank 5, water tank 5 passes through the pump machine and is connected with spray module 2, one side of water tank 5 is provided with delivery port 6, realize carrying out cyclic utilization to the water that flows into in the water tank 5 through the pump machine, the energy saving, avoid extravagant, spray module 2's below is provided with dividing wall type heat transfer module 3, be provided with water course and wind channel in the dividing wall type heat transfer module 3, the water course is vertical arrangement, the wind channel is transverse arrangement, water course and wind channel mutually noninterfere, dividing wall type heat transfer module 3's below is provided with filler 4, filler 4 can prolong the cooling water dwell time, increase heat transfer area, and then increase the heat exchange capacity, be provided with two air mixers 7 between two dividing wall type heat transfer modules 3, the air mixer will be mixed through dividing wall type heat transfer module 3 and the air of filler, and the critical line that the temperature that can't reach the mist after making the heat transfer, realize eliminating the effect.
As shown in fig. 2, a great amount of water vapor is generated after cooling water sprayed out from the spray module 2 in the defogging tower exchanges heat with a heat exchange medium, the cooling water sequentially flows into the water tank 5 after passing through the water channel of the dividing wall type heat exchange module 3 and the filler 4, under the drainage effect of the induced draft fan 1, air flows respectively and transversely enter through the dividing wall type heat exchange module 3 and the filler 4, when the air passes through the air channel of the dividing wall type heat exchange module 3, the temperature of the air flow rises, the humidity is unchanged, the change curve is a-A, when the air flow passes through the filler 4, the temperature of the air flow rises due to the contact with the cooling water, the humidity increases, the change curve is a-B, the humidity of the two air flows is wholly reduced after being mixed by the air mixer 7, and the change curve of the air flow is a-C, and the curve a-C is below a critical line for generating white fog, so that the condition of generating white fog cannot be achieved.
According to the utility model, the condition of generating the white fog is changed, and under the cooperation of the dividing wall type heat exchange module 3 and the filler 4, the transverse airflow can not meet the requirement of generating the white fog under the water vapor mixing condition after heat exchange, so that the fog dispersing capability is greatly improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a cross flow type defogging tower, includes draught fan (1), draught fan (1) set up the upper end intermediate position at the tower body, the upper end bilateral symmetry of tower body is provided with spray module (2), its characterized in that: the utility model discloses a spray system, including spray module (2), partition wall formula heat transfer module (3) are provided with below of spray module (2), the below of partition wall formula heat transfer module (3) is provided with filler (4), is provided with two air mixer (7) between two partition wall formula heat transfer module (3).
2. A crossflow mist eliminator as recited in claim 1, characterised in that: the bottom of the tower body is provided with a water tank (5), the water tank (5) is connected with the spraying module (2) through a pump, and one side of the water tank (5) is provided with a water outlet (6).
3. A crossflow mist eliminator as recited in claim 1, characterised in that: the dividing wall type heat exchange module (3) is internally provided with a water channel and an air channel, the water channel is vertically arranged, the air channel is transversely arranged, and the water channel and the air channel are not interfered with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583351.0U CN220250727U (en) | 2023-06-21 | 2023-06-21 | Cross flow type fog dispersal tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583351.0U CN220250727U (en) | 2023-06-21 | 2023-06-21 | Cross flow type fog dispersal tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250727U true CN220250727U (en) | 2023-12-26 |
Family
ID=89269122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321583351.0U Active CN220250727U (en) | 2023-06-21 | 2023-06-21 | Cross flow type fog dispersal tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250727U (en) |
-
2023
- 2023-06-21 CN CN202321583351.0U patent/CN220250727U/en active Active
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| GR01 | Patent grant |