CN219977151U - Efficient open cooling tower - Google Patents
Efficient open cooling tower Download PDFInfo
- Publication number
- CN219977151U CN219977151U CN202321496680.1U CN202321496680U CN219977151U CN 219977151 U CN219977151 U CN 219977151U CN 202321496680 U CN202321496680 U CN 202321496680U CN 219977151 U CN219977151 U CN 219977151U
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- Prior art keywords
- cooling tower
- water
- tower body
- fixedly connected
- assembly
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- 238000001816 cooling Methods 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 239000007921 spray Substances 0.000 claims abstract description 18
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 24
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a high-efficiency open cooling tower, which belongs to the field of cooling towers and comprises a cooling tower body, wherein a vent is formed in the top of the cooling tower body, an air inlet net is fixedly arranged at the bottom of the side surface of the cooling tower body, a heat radiation cover is fixedly connected to the top of the cooling tower body, a heat radiation assembly is arranged in the heat radiation cover, a driving assembly is arranged outside the bottom end of the heat radiation assembly, and a spraying assembly is fixedly arranged at the top of an inner cavity of the cooling tower body; this high-efficient open cooling tower through establishing the replacement heat pipe, can be at the in-process that open cooling tower used, can make the hot water that sprays out and the cooling water contact in the heat exchange tube, and the heat transfer of conveniently more quick in with hot water is walked away, and through setting up cooling module, also can utilize wind-force to cool down to the hot water that sprays for hydrothermal cooling rate to this cooling tower's cooling effect has been improved.
Description
Technical Field
The utility model belongs to the technical field of cooling towers, and particularly relates to a high-efficiency open type cooling tower.
Background
The cooling tower is a device which uses water as a circulating coolant and absorbs heat from a system and discharges the heat to the atmosphere to reduce the water temperature, and is a comprehensive product integrating various subjects such as aerodynamics, thermodynamics, fluidics, chemistry, biochemistry, materialogy, static and dynamic structural mechanics, processing technology and the like, and meanwhile, the cooling tower can be divided into an open cooling tower and a closed cooling tower.
According to the prior art, the patent is known as an efficient open water-saving cooling tower with the publication number of CN206556459U, and has the advantages of simple and practical structure, simple operation and wide application range, but the following defects are also present in the technical scheme of the patent in the process of actual use: in this patent, because the finned tube air cooler is located the inboard top of cooling tower main part, and the water that sprays just cools down through the mode of air cooling, then be difficult to go out the quick transmission of heat in the water for the cooling rate of water is slow, thereby can lead to the cooling effect of this cooling tower poor, and for this reason, we propose a high-efficient open cooling tower.
Disclosure of Invention
The present utility model is directed to a high-efficiency open cooling tower, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-efficiency open cooling tower comprises a cooling tower body, wherein a vent is formed in the top of the cooling tower body, an air inlet net is fixedly arranged at the bottom of the side surface of the cooling tower body, a heat dissipation cover is fixedly connected to the top of the cooling tower body, a heat dissipation assembly is arranged in the heat dissipation cover, and a driving assembly is arranged outside the bottom end of the heat dissipation assembly;
the cooling tower comprises a cooling tower body, a water receiving sleeve is fixedly arranged at the top of the inner cavity of the cooling tower body, a water outlet is formed in the bottom of the water receiving sleeve, a fixing plate is fixedly connected to the bottom of the inner cavity of the water receiving sleeve, a heat exchange pipe is fixedly connected to the inside of the fixing plate, a water collecting tank is fixedly connected to the bottom of the inner cavity of the cooling tower body, the bottom of one side of the water collecting tank is fixedly connected with one side of the spraying assembly through a circulating pipe, a circulating pump and a one-way valve are fixedly arranged outside the circulating pipe respectively, a drain pipe is fixedly connected to the bottom of the other side of the water collecting tank, and a drain pump is fixedly arranged outside the drain pipe.
As a preferred implementation mode, the bottom of the front face of the cooling tower body is movably connected with a movable door through a hinge, and the front face of the movable door is fixedly provided with a ventilation grid.
As a preferred implementation mode, the heat radiation component comprises a mounting plate, wherein the mounting plate is fixedly connected to the inside of the heat radiation cover, the middle part of the mounting plate is movably sleeved with a rotating shaft, and the outside of the top end of the rotating shaft is fixedly sleeved with a heat radiation fan blade.
As a preferred implementation mode, the driving assembly comprises a driving motor, the driving motor is fixedly connected to the side face of the heat dissipation cover, belt pulleys are fixedly sleeved on the output shaft of the driving motor, the number of the belt pulleys is two, a belt is movably sleeved between the two belt pulleys, one belt pulley is fixedly sleeved on the output shaft of the driving motor, and the other belt pulley is fixedly sleeved on the outer portion of the bottom end of the heat dissipation assembly.
As a preferred implementation mode, the spray assembly comprises a water delivery sleeve, the water delivery sleeve is fixedly connected to the top of the inner cavity of the cooling tower body, one side of the water delivery sleeve is fixedly connected with a water inlet pipe, the outside of the water inlet pipe is fixedly provided with a water inlet valve, and the bottom of the water delivery sleeve is fixedly provided with a spray head.
As a preferred embodiment, the heat exchange tube is provided with cooling water inside, and the heat exchange tube is curved inside the cooling tower body.
Compared with the prior art, the utility model has the beneficial effects that:
according to the efficient open cooling tower, the heat exchange pipes are arranged, so that sprayed hot water can be in contact with cooling water in the heat exchange pipes in the use process of the open cooling tower, heat in the hot water is conveniently and rapidly transferred away, and the sprayed hot water can be cooled by wind power through the arrangement of the heat dissipation assembly, so that the cooling speed of the hot water is increased, and the cooling effect of the cooling tower is improved;
this high-efficient open cooling tower through setting up circulating pipe, circulating pump and check valve, can be at the in-process that open cooling tower used, the water body after the header tank inside cooling of being convenient for carries out the circulative cooling processing, the heat in the removal water body that can be better to for the cooling effect of this cooling tower has further been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present utility model;
FIG. 2 is a partial cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic bottom view of a spray head in the structure of the present utility model.
In the figure: 1. a cooling tower body; 2. a vent; 3. an air inlet network; 4. a heat dissipation cover; 5. a heat dissipation assembly; 51. a mounting plate; 52. a rotating shaft; 53. radiating fan blades; 6. a drive assembly; 61. a driving motor; 62. a belt pulley; 63. a belt; 7. a spray assembly; 71. a water conveying sleeve; 72. a water inlet pipe; 73. a spray head; 8. a water receiving sleeve; 9. a water outlet; 10. a fixing plate; 11. a heat exchange tube; 12. a water collection tank; 13. a circulation pipe; 14. a circulation pump; 15. a one-way valve; 16. a drain pipe; 17. and (5) draining the pump.
Detailed Description
The utility model is further described below with reference to examples.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1 and 2, the present utility model provides a high-efficiency open cooling tower, including a cooling tower body 1, a movable door is movably connected to the bottom of the front of the cooling tower body 1 through a hinge, a ventilation grille is fixedly installed on the front of the movable door, a ventilation port 2 is provided at the top of the cooling tower body 1, an air inlet net 3 is fixedly installed at the bottom of the side of the cooling tower body 1, a heat dissipation cover 4 is fixedly connected to the top of the cooling tower body 1, a heat dissipation assembly 5 is provided in the heat dissipation cover 4, the heat dissipation assembly 5 includes a mounting plate 51, the mounting plate 51 is fixedly connected in the heat dissipation cover 4, a rotating shaft 52 is movably sleeved in the middle of the mounting plate 51, a heat dissipation fan blade 53 is fixedly sleeved at the outer part of the top of the rotating shaft 52, a driving assembly 6 is provided at the outer part of the bottom of the rotating shaft 52, the driving assembly 6 includes a driving motor 61, the driving motor 61 is fixedly connected to the side of the heat dissipation cover 4, a belt 62 is fixedly sleeved on the output shaft of the driving motor 61, two belt pulleys 62 are fixedly sleeved between the two belt pulleys 62, one belt 62 is fixedly sleeved on the output shaft of the driving motor 61, and the other belt pulley 62 is fixedly sleeved at the outer part of the bottom of the rotating shaft 52; when the water body to be cooled is sprayed in the cooling tower body 1, the driving motor 61 is turned on, one belt pulley 62 rotates, the other belt pulley 62 is driven to rotate by the belt 63, the rotating shaft 52 rotates under the driving of the belt pulley 62, the rotating shaft 52 drives the cooling fan blades 53 to rotate, wind power is generated, and therefore the sprayed water body is cooled conveniently.
Referring to fig. 2 and 3, a spray assembly 7 is fixedly installed at the top of an inner cavity of a cooling tower body 1, the spray assembly 7 comprises a water conveying sleeve 71, the water conveying sleeve 71 is fixedly connected to the top of the inner cavity of the cooling tower body 1, one side of the water conveying sleeve 71 is fixedly connected with a water inlet pipe 72, a water inlet valve is fixedly installed outside the water inlet pipe 72, a spray head 73 is fixedly installed at the bottom of the water conveying sleeve 71, a water receiving sleeve 8 is fixedly connected to the inside of the cooling tower body 1, a water outlet 9 is formed at the bottom of the water receiving sleeve 8, a fixing plate 10 is fixedly connected to the bottom of the inner cavity of the water receiving sleeve 8, a heat exchange pipe 11 is fixedly connected to the inside of the fixing plate 10, cooling water is arranged in the inside of the heat exchange pipe 11, and the heat exchange pipe 11 is in a bent shape in the cooling tower body 1, and a water collecting tank 12 is fixedly connected to the bottom of the inner cavity of the cooling tower body 1; when the water inlet valve is opened, the water to be cooled flows into the water delivery sleeve 71 along the water inlet pipe 72, the water is sprayed out from the spray head 73 under the action of water pressure, meanwhile, cooling water is input into the heat exchange tube 11, the cooling water flows in the heat exchange tube 11, the sprayed hot water passes through the heat exchange tube 11 and contacts with the heat exchange tube 11, heat in the hot water is transferred away by the cooling water in the heat exchange tube 11, the sprayed hot water is cooled conveniently, and the cooled water flows into the water collection tank 12 through the water outlet 9.
Referring to fig. 1 and 2, the bottom of one side of the water collection tank 12 is fixedly connected with one side of the spray assembly 7 through a circulating pipe 13, a circulating pump 14 and a one-way valve 15 are fixedly installed outside the circulating pipe 13 respectively, a drain pipe 16 is fixedly connected with the bottom of the other side of the water collection tank 12, and a drain pump 17 is fixedly installed outside the drain pipe 16; when the water in the water collection tank 12 needs to be cooled circularly, the water inlet valve is closed, the circulating pump 14 is opened, the water collected in the water collection tank 12 is conveyed to the inside of the water conveying sleeve 71 again by the aid of the circulating pipe 13, the water is sprayed out of the spray head 73, the water is cooled circularly, the cooling effect of the water is improved, if the water is cooled, the water discharge pump 17 is started, and the cooled water in the water collection tank 12 is discharged by the aid of the water discharge pipe 16.
The working principle and the using flow of the utility model are as follows: firstly, a water inlet valve is opened, so that a water body to be cooled flows into the water delivery sleeve 71 along the water inlet pipe 72, the water body is sprayed out from the spray head 73 under the action of water pressure, meanwhile, cooling water is input into the heat exchange tube 11, the cooling water flows in the heat exchange tube 11, the sprayed hot water passes through the heat exchange tube 11 and contacts with the heat exchange tube 11, and heat in the hot water is transferred away by the cooling water in the heat exchange tube 11, so that the sprayed hot water is cooled conveniently;
then, the driving motor 61 is turned on to enable one belt pulley 62 to rotate, the belt 63 is utilized to drive the other belt pulley 62 to rotate, the rotating shaft 52 is driven by the belt pulley 62 to rotate, the rotating shaft 52 drives the heat dissipation fan blades 53 to rotate, wind power is generated, the sprayed water body is further cooled, and the cooled water body flows into the water collection tank 12 through the water outlet 9;
and finally, when the water in the water collection tank 12 needs to be cooled circularly, the water inlet valve is closed, the circulating pump 14 is opened, the water collected in the water collection tank 12 is conveyed to the inside of the water conveying sleeve 71 again by using the circulating pipe 13, the water is sprayed out from the spray head 73, the water is cooled circularly, the cooling effect of the water is improved, if the water is cooled, the water discharge pump 17 is started, and the cooled water in the water collection tank 12 is discharged by using the water discharge pipe 16.
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 (6)
1. The utility model provides a high-efficient open cooling tower, includes cooling tower body (1), its characterized in that: the cooling tower comprises a cooling tower body (1), wherein an air vent (2) is formed in the top of the cooling tower body (1), an air inlet net (3) is fixedly arranged at the bottom of the side surface of the cooling tower body (1), a heat dissipation cover (4) is fixedly connected to the top of the cooling tower body (1), a heat dissipation assembly (5) is arranged in the heat dissipation cover (4), and a driving assembly (6) is arranged outside the bottom end of the heat dissipation assembly (5);
the cooling tower is characterized in that a spraying assembly (7) is fixedly arranged at the top of an inner cavity of the cooling tower body (1), a water receiving sleeve (8) is fixedly connected to the inside of the cooling tower body (1), a water outlet (9) is formed in the bottom of the water receiving sleeve (8), a fixing plate (10) is fixedly connected to the bottom of the inner cavity of the water receiving sleeve (8), a heat exchange tube (11) is fixedly connected to the inside of the fixing plate (10), a water collecting tank (12) is fixedly connected to the bottom of the inner cavity of the cooling tower body (1), the bottom of one side of the water collecting tank (12) is fixedly connected with one side of the spraying assembly (7) through a circulating pipe (13), a circulating pump (14) and a one-way valve (15) are fixedly arranged outside the circulating pipe (13), a drain pipe (16) is fixedly connected to the bottom of the other side of the water collecting tank (12), and a drain pump (17) is fixedly arranged outside the drain pipe (16).
2. A high efficiency open cooling tower as defined in claim 1 wherein: the cooling tower is characterized in that the bottom of the front face of the cooling tower body (1) is movably connected with a movable door through a hinge, and the front face of the movable door is fixedly provided with a ventilation grid.
3. A high efficiency open cooling tower as defined in claim 1 wherein: the heat dissipation assembly (5) comprises a mounting plate (51), the mounting plate (51) is fixedly connected to the inside of the heat dissipation cover (4), a rotating shaft (52) is movably sleeved at the middle of the mounting plate (51), and heat dissipation fan blades (53) are fixedly sleeved at the outer portion of the top end of the rotating shaft (52).
4. A high efficiency open cooling tower as defined in claim 1 wherein: the driving assembly (6) comprises a driving motor (61), the driving motor (61) is fixedly connected to the side face of the heat radiation cover (4), belt pulleys (62) are fixedly sleeved on the output shaft of the driving motor (61), the number of the belt pulleys (62) is two, a belt (63) is movably sleeved between the two belt pulleys (62), one belt pulley (62) is fixedly sleeved on the output shaft of the driving motor (61), and the other belt pulley (62) is fixedly sleeved on the outer portion of the bottom end of the heat radiation assembly (5).
5. A high efficiency open cooling tower as defined in claim 1 wherein: the spray assembly (7) comprises a water conveying sleeve (71), the water conveying sleeve (71) is fixedly connected to the top of the inner cavity of the cooling tower body (1), one side of the water conveying sleeve (71) is fixedly connected with a water inlet pipe (72), the outside of the water inlet pipe (72) is fixedly provided with a water inlet valve, and the bottom of the water conveying sleeve (71) is fixedly provided with a spray head (73).
6. A high efficiency open cooling tower as defined in claim 1 wherein: the inside of the heat exchange tube (11) is provided with cooling water, and the heat exchange tube (11) is in a bent shape in the cooling tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496680.1U CN219977151U (en) | 2023-06-13 | 2023-06-13 | Efficient open cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496680.1U CN219977151U (en) | 2023-06-13 | 2023-06-13 | Efficient open cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977151U true CN219977151U (en) | 2023-11-07 |
Family
ID=88583682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321496680.1U Active CN219977151U (en) | 2023-06-13 | 2023-06-13 | Efficient open cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977151U (en) |
-
2023
- 2023-06-13 CN CN202321496680.1U patent/CN219977151U/en active Active
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