CN219890223U - Cooling tower for printing and dyeing wastewater - Google Patents
Cooling tower for printing and dyeing wastewater Download PDFInfo
- Publication number
- CN219890223U CN219890223U CN202321325013.7U CN202321325013U CN219890223U CN 219890223 U CN219890223 U CN 219890223U CN 202321325013 U CN202321325013 U CN 202321325013U CN 219890223 U CN219890223 U CN 219890223U
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- Prior art keywords
- printing
- dyeing wastewater
- tower body
- air
- tower
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- 239000002351 wastewater Substances 0.000 title claims abstract description 48
- 238000001816 cooling Methods 0.000 title claims abstract description 47
- 238000004043 dyeing Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims description 12
- 238000001704 evaporation Methods 0.000 abstract description 7
- 230000008020 evaporation Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a cooling tower for printing and dyeing wastewater, which comprises a tower body, wherein an air outlet is arranged at the top end of the tower body, a rain shield is fixedly connected to the top of the air outlet through a stand column, a water inlet on a spraying mechanism is connected with a printing and dyeing wastewater conveying pipe, the printing and dyeing wastewater flows into the annular plate through the water inlet and then is sprayed out from a spray head, the sprayed printing and dyeing wastewater contacts with air to carry out cold and heat exchange to generate steam, the steam volatilizes to take away a large amount of heat to achieve the purpose of evaporation and heat dissipation, a rotating motor on the mixing mechanism drives a stirring blade to rotate through a rotating shaft rod to mix and stir the printing and dyeing wastewater with the air, the cold and heat exchange efficiency of the cooling tower can be improved, the mixing mechanism can drive a fan impeller to rotate while mixing and stirring the printing and dyeing wastewater with the air, and the cold and heat rotation of the fan impeller can drain the air, and the air can be accelerated to enter the tower body from an air inlet to carry out cold and heat exchange.
Description
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a cooling tower for printing and dyeing wastewater.
Background
The cooling tower is an evaporation heat-dissipating device which utilizes the heat exchange generated by the flowing contact of water and air, the heat is volatilized and taken away by the steam to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioner to reduce the water temperature, so that the normal operation of the system is ensured, the device is generally barrel-shaped, therefore, the cooling tower is named as a cooling tower, the cooling effect is one of important performances of the cooling tower under the condition of certain water treatment, the cooling degree, the cooling water quantity and the wet bulb temperature are mainly considered when the cooling tower is selected, the cooling tower is usually arranged in a place with better ventilation, the conventional cooling tower can generate impact sound when the printing and dyeing wastewater is cooled, a large amount of noise is generated when the cooled printing and dyeing wastewater drops to the bottom of the inner cavity of the tower from a high place, and the cooling efficiency is low due to the difference of the mixing effect between the printing and dyeing wastewater and the air.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a cooling tower for printing and dyeing wastewater, which aims to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a cooling tower for printing and dyeing wastewater, includes the tower body, the tower body top is equipped with the air outlet, the air outlet top is through stand fixedly connected with weather shield, the weather shield bottom is fixed to be equipped with mixed mechanism, the mixed mechanism outside is located the fixed defroster and the cooling filler that are equipped with of tower body inner chamber, be located the fixed spraying mechanism that is equipped with on the tower body between defroster and the cooling filler, the fixed abatvoix that is equipped with of tower body bottom inner wall equidistance, the air inlet has been seted up to the tower body outside, the air inlet below is located the tower body front side and is equipped with the delivery port, the fixed cover in mixed mechanism outside equidistance is equipped with fan impeller.
Preferably, the mixing mechanism comprises a rotating motor (), the end part of an output shaft of the rotating motor () is fixedly connected with a rotating shaft rod, and stirring blades are fixedly arranged on the outer side of the rotating shaft rod.
Preferably, the inner cavity of the air inlet is fixedly provided with a grid mesh plate.
Preferably, the fan impeller comprises a connecting sleeve, and fan blades are fixedly arranged on the outer side of the connecting sleeve at equal intervals.
Preferably, the stirring blade is provided with a flowing water through hole, and the inner cavity of the flowing water through hole is fixedly provided with a mixing screen plate.
Preferably, the spraying mechanism comprises an annular plate, the annular plate is fixedly sleeved outside the tower body, the inner side of the annular plate is fixedly connected with a spray head through a branch pipe, and a water inlet is fixedly formed in one side of the annular plate.
The beneficial effects of the utility model are as follows: 1. the water inlet on the spraying mechanism is connected with the printing and dyeing wastewater conveying pipe, the printing and dyeing wastewater flows into the annular plate through the water inlet and is sprayed out from the spray head, the sprayed printing and dyeing wastewater is contacted with air to perform cold and heat exchange to generate steam, a large amount of heat can be taken away by evaporation of the steam to achieve the purpose of evaporation and heat dissipation, the mixing mechanism is arranged, the rotating motor on the mixing mechanism drives the stirring blade to rotate through the rotating shaft rod to mix and stir the printing and dyeing wastewater and the air, the cold and heat exchange efficiency can be improved, the cooling efficiency of the cooling tower on the printing and dyeing wastewater can be improved, the mixing mechanism can drive the fan impeller to rotate while mixing and stirring the printing and dyeing wastewater and the air, the fan impeller can be rotated to drain the air, and the air can be accelerated to enter the tower body from the air inlet to perform cold and heat exchange;
2. through setting up the abatvoix, the abatvoix can absorb the impact sound that produces when falling the tower body cavity bottom from the eminence printing and dyeing wastewater of cooling, can effective noise reduction, through setting up the defroster, the defroster can get rid of the steam in the exhaust air after the cold and hot exchange.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a structural view of a cooling tower for printing and dyeing wastewater according to an embodiment of the present utility model;
FIG. 2 is a sectional view of a cooling tower for printing and dyeing wastewater according to an embodiment of the present utility model;
FIG. 3 is a front view of a mixing mechanism of a cooling tower for printing and dyeing wastewater according to an embodiment of the present utility model;
fig. 4 is a structural view of a spray mechanism of a cooling tower for printing and dyeing wastewater according to an embodiment of the present utility model.
In the figure:
1. a tower body; 2. an air outlet; 3. a column; 4. a rain shield; 5. a mixing mechanism; 6. a demister; 7. cooling the filler; 8. a sound absorbing panel; 9. an air inlet; 10. a water outlet; 11. a fan impeller; 12. a rotating electric machine; 13. rotating the shaft lever; 14. stirring paddles; 15. a grid mesh plate; 16. connecting sleeves; 17. a fan blade; 18. a water flow port; 19. mixing the screen plates; 20. an annular plate; 21. a spray head; 22. and a water inlet.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a cooling tower for printing and dyeing wastewater.
Example 1
As shown in fig. 1-4, a cooling tower for printing and dyeing wastewater according to an embodiment of the utility model includes a tower body 1, an air outlet 2 is provided at the top of the tower body 1, a rain shield 4 is fixedly connected to the top of the air outlet 2 through a stand column 3, a mixing mechanism 5 is fixedly provided at the bottom of the rain shield 4, a demister 6 and a cooling filler 7 are fixedly provided at the outer side of the mixing mechanism 5 in the inner cavity of the tower body 1, the demister 6 can remove water vapor in air discharged after cold and heat exchange, a spraying mechanism is fixedly provided between the demister 6 and the cooling filler 7 on the tower body 1, a sound absorbing plate 8 is fixedly provided at the inner wall of the bottom end of the tower body 1 at equal intervals, the sound absorbing plate 8 can absorb impact sound generated when cooled printing and dyeing wastewater drops from a high position to the bottom of the inner cavity of the tower body 1, noise can be effectively reduced, an air inlet 9 is provided at the outer side of the tower body 1, a water outlet 10 is provided at the front side of the air inlet 9, a fan impeller 11 is fixedly sleeved at the outer side of the mixing mechanism 5, the mixing mechanism 5 can rotate the air impeller 11 while mixing and stirring the wastewater and air, a fan impeller 11 can rotate, a rotary motor can drive the fan impeller 11 to flow into the inner cavity of the air inlet 14, a rotary motor can drive a rotary shaft 13 to stir the rotary motor to rotate, a rotary shaft 13 is rotatably connected with a rotary shaft 13, and a rotary shaft is rotatably connected with a rotary shaft 13 is provided with a rotary shaft 13, and a rotary shaft is rotatably connected with the rotary shaft is provided with a rotary shaft 13, and a rotary shaft is provided with a rotary shaft is connected with a rotary shaft 13, and has a rotary shaft is connected with a rotary shaft and a rotary shaft has a rotary shaft is 13.
Example two
As shown in fig. 1-4, a cooling tower for printing and dyeing wastewater according to an embodiment of the utility model comprises a tower body 1, an air outlet 2 is arranged at the top end of the tower body 1, a rain shield plate 4 is fixedly connected to the top of the air outlet 2 through a stand column 3, a mixing mechanism 5 is fixedly arranged at the bottom of the rain shield plate 4, a demister 6 and a cooling filler 7 are fixedly arranged in an inner cavity of the tower body 1 outside the mixing mechanism 5, the demister 6 can remove water vapor in air discharged after cold and heat exchange, a spraying mechanism is fixedly arranged on the tower body 1 between the demister 6 and the cooling filler 7, a sound absorbing plate 8 is fixedly arranged on the inner wall of the bottom end of the tower body 1 at equal intervals, the sound absorbing plate 8 can absorb impact sound generated when cooled printing and dyeing wastewater drops to the bottom of the inner cavity of the tower body 1 from a high position, noise can be effectively reduced, an air inlet 9 is formed in the outer side of the tower body 1, a water outlet 10 is formed in the front of the lower side of the air inlet 9, a fan impeller 11 is fixedly sleeved on the outer side of the mixing mechanism 5, the mixing mechanism 5 can rotate the fan impeller 11 when mixing and stirring the wastewater and air, the fan impeller 11 rotates, the fan impeller 11 can be guided by the rotation, the air can flow from the demister 6 and the cooling filler can flow into the inner cavity of the air inlet 9, the air inlet 16 can be rotatably driven by the air inlet 16, and can be led into the air inlet 16 through the air inlet 16 to be rotatably and can be fixedly connected with the air inlet 16, and can be simultaneously, and can be led into the air inlet 16 through the air inlet 16.
Example III
As shown in fig. 1-4, a cooling tower for printing and dyeing wastewater according to the embodiment of the utility model comprises a tower body 1, wherein the top end of the tower body 1 is provided with an air outlet 2, the top of the air outlet 2 is fixedly connected with a rain shield 4 through a stand column 3, the bottom of the rain shield 4 is fixedly provided with a mixing mechanism 5, the outer side of the mixing mechanism 5 is fixedly provided with a demister 6 and a cooling filler 7 in an inner cavity of the tower body 1, the demister 6 can remove water vapor in air discharged after cold and heat exchange, a spraying mechanism is fixedly arranged between the demister 6 and the cooling filler 7 and on the tower body 1, the inner wall of the bottom end of the tower body 1 is fixedly provided with a sound absorbing plate 8 at equal intervals, the sound absorbing plate 8 can absorb impact sound generated when cooled printing and dyeing wastewater drops to the bottom of the inner cavity of the tower body 1 from high positions, noise can be effectively reduced, the outer side of the tower body 1 is provided with an air inlet 9, the water outlet 10 is arranged at the front side of the tower body 1 below the air inlet 9, the fan impeller 11 is fixedly sleeved at the outer side of the mixing mechanism 5 at equal intervals, the mixing mechanism 5 can drive the fan impeller 11 to rotate while mixing and stirring the printing and dyeing wastewater and the air, the fan impeller 11 can rotate to guide the air, the air can be accelerated to enter the tower body 1 from the air inlet 9 to perform cold and heat exchange, the spraying mechanism comprises the annular plate 20, the annular plate 20 is fixedly sleeved at the outer side of the tower body 1, the inner side of the annular plate 20 is fixedly connected with the spray head 21 through a branch pipe, the water inlet 22 on one side of the annular plate 20 is fixedly provided with the water inlet 22 on the spraying mechanism, the printing and dyeing wastewater is sprayed out from the spray head 21 after flowing into the annular plate 20 through the water inlet 22, the sprayed printing and dyeing wastewater is contacted with the air to perform cold and heat exchange to generate steam, the steam volatilization can take away a large amount of heat to achieve the purpose of evaporation and heat dissipation.
In summary, by means of the above technical scheme of the utility model, when the device is used, the water inlet 22 on the spraying mechanism is connected with the printing and dyeing wastewater conveying pipe, the printing and dyeing wastewater flows into the annular plate 20 through the water inlet 22 and then is sprayed out from the spray head 21, the sprayed printing and dyeing wastewater is contacted with air to perform cold and heat exchange to generate steam, the steam volatilizes to take away a large amount of heat to achieve the purpose of evaporating and radiating, the rotating motor 12 drives the stirring blade 14 to rotate through the rotating shaft rod 13 so as to mix and stir the printing and dyeing wastewater with the air, the cold and heat exchange efficiency can be improved, the mixing mechanism 5 can drive the fan impeller 11 to rotate while mixing and stirring the printing and dyeing wastewater with the air, the fan impeller 11 can rotate so as to drain the air, and the air can be accelerated to enter the tower body 1 from the air inlet 9 to perform cold and heat exchange.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a cooling tower for printing and dyeing wastewater, includes tower body (1), its characterized in that: the top of the tower body (1) is provided with an air outlet (2), the top of the air outlet (2) is fixedly connected with a rain shield (4) through a stand column (3), the bottom of the rain shield (4) is fixedly provided with a mixing mechanism (5), the outer side of the mixing mechanism (5) is fixedly provided with a demister (6) and a cooling filler (7) in the inner cavity of the tower body (1), the utility model discloses a tower body, tower body (1) is equipped with defroster (6), cooling filler (7) and is equipped with spraying mechanism on being located tower body (1), tower body (1) bottom inner wall equidistance is fixed to be equipped with abatvoix (8), air inlet (9) have been seted up in tower body (1) outside, air inlet (9) below is located tower body (1) front side and is equipped with delivery port (10), fixed cover in mixing mechanism (5) outside equidistance is equipped with fan impeller (11).
2. A cooling tower for printing and dyeing wastewater according to claim 1, wherein: the mixing mechanism (5) comprises a rotating motor (12), a rotating shaft rod (13) is fixedly connected to the end part of an output shaft of the rotating motor (12), and stirring paddles (14) are fixedly arranged on the outer side of the rotating shaft rod (13).
3. A cooling tower for printing and dyeing wastewater according to claim 2, wherein: the inner cavity of the air inlet (9) is fixedly provided with a grid screen plate (15).
4. A cooling tower for printing and dyeing wastewater according to claim 3, wherein: the fan impeller (11) comprises a connecting sleeve (16), and fan blades (17) are fixedly arranged on the outer side of the connecting sleeve (16) at equal intervals.
5. The cooling tower for printing and dyeing wastewater according to claim 4, wherein: the stirring blade (14) is provided with a flowing water through hole (18), and a mixing screen plate (19) is fixedly arranged in the inner cavity of the flowing water through hole (18).
6. A cooling tower for printing and dyeing wastewater according to claim 5, wherein: the spraying mechanism comprises an annular plate (20), the annular plate (20) is fixedly sleeved on the outer side of the tower body (1), a spray head (21) is fixedly connected to the inner side of the annular plate (20) through a branch pipe, and a water inlet (22) is fixedly formed in one side of the annular plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325013.7U CN219890223U (en) | 2023-05-29 | 2023-05-29 | Cooling tower for printing and dyeing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325013.7U CN219890223U (en) | 2023-05-29 | 2023-05-29 | Cooling tower for printing and dyeing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219890223U true CN219890223U (en) | 2023-10-24 |
Family
ID=88409451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321325013.7U Active CN219890223U (en) | 2023-05-29 | 2023-05-29 | Cooling tower for printing and dyeing wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219890223U (en) |
-
2023
- 2023-05-29 CN CN202321325013.7U patent/CN219890223U/en active Active
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