CN214502133U - AO pond cooling tower that cools down - Google Patents
AO pond cooling tower that cools down Download PDFInfo
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- CN214502133U CN214502133U CN202120442721.3U CN202120442721U CN214502133U CN 214502133 U CN214502133 U CN 214502133U CN 202120442721 U CN202120442721 U CN 202120442721U CN 214502133 U CN214502133 U CN 214502133U
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- cooling tower
- water distribution
- water
- air outlet
- catch bowl
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Abstract
An object of the utility model is to provide a AO pond cooling tower that cools down, including the cooling tower, the bottom of cooling tower is equipped with the pond rather than the intercommunication, the top of cooling tower has air outlet, its characterized in that: the utility model discloses a cooling tower, including cooling tower, top air outlet, catch basin, hanging filler, cloth basin, water catch basin and hanging filler, the top air outlet department of cooling tower is equipped with the draught fan, open-top's frame is installed at the top of cooling tower, the inside of frame encircles the air outlet of cooling tower is provided with the water catch bowl, the top fixed mounting of water catch bowl has the cloth basin, the cloth basin with hang between the water catch bowl and be equipped with hanging filler, cloth basin, water catch bowl and hanging filler form jointly and encircle cooling tower open-top's protective screen, fixed mounting has the light-passing board between the cloth basin, and the light-passing board makes the top of this protective screen seal, the frame with have the certain distance between the protective screen and form the gas vent, the protective screen becomes a mouthful font, the cloth basin is the rectangle cell body, the top in cloth basin has the liquid mouth of annotating.
Description
Technical Field
The utility model relates to a cooling tower specifically is a AO pond cooling tower that cools down.
Background
In the AO workshop section of the sewage treatment facility, according to the technological requirement, the normal operation temperature needs to be controlled at 30-38 ℃, and when the continuous high temperature is reached in summer, the operation temperature of the open type AO system exceeds 39 ℃. In order to realize the collection and treatment of waste gas, the AO pool needs to be covered, the system temperature will be increased by 3-5 ℃ on the basis of the current temperature, and the process requirements cannot be met under the temperature condition. Therefore, in the prior art, according to the nature of the sewage and the sludge in the AO pond, the AO system internal circulation pump is utilized to pump the sewage and the sludge in the pond to the cooling tower for cooling, and in the sewage cooling process, the smell in the sewage can be directly emitted to the surrounding environment, and the problem can not be solved by the existing cold water tower system, so that the air pollution is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a AO pond cooling tower to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a AO pond cooling tower that cools down, includes the cooling tower, the bottom of cooling tower is equipped with the pond rather than the intercommunication, the top of cooling tower has air outlet, its characterized in that: the utility model discloses a cooling tower, including cooling tower, top air outlet, water catch bowl, water distribution tank, light-passing board, frame, air outlet, draught fan, open-top's frame is installed to the top of cooling tower, the inside of frame encircles the air outlet of cooling tower is provided with the water catch bowl, the top fixed mounting of water catch bowl has the water distribution tank, the water distribution tank with hang between the water catch bowl and be equipped with hanging filler, water distribution tank, water catch bowl and hanging filler form jointly and encircle cooling tower open-top's protective screen, fixed mounting has the light-passing board between the water distribution tank, and the light-passing board makes the top of this protective screen seal, the frame with certain distance has and forms the gas vent between the protective screen.
As a further aspect of the present invention: the barrier is in the shape of a Chinese character 'kou'.
As a further aspect of the present invention: the water distribution tank is a rectangular tank body, a liquid injection port is formed in the top of the water distribution tank, and a plurality of water outlet holes are uniformly distributed in the bottom of the water distribution tank.
As a further aspect of the present invention: and a flow guide cover is fixedly arranged at the bottom of the light-transmitting plate.
As a further aspect of the present invention: the cross section of the air guide sleeve is in an inverted triangle or arc shape.
As a further aspect of the present invention: the cooling tower is characterized in that a water distribution network pipe is fixedly arranged in the cooling tower, a plurality of spray heads are arranged at the bottom of the water distribution network pipe, and a water inlet pipe of the water distribution network pipe extends out of the cooling tower.
As a further aspect of the present invention: and a blocking filler is arranged in the cooling tower and at the bottom of the water distribution network pipe.
As a further aspect of the present invention: and a water catcher is fixedly arranged in the cooling tower and positioned at the top of the water distribution network pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, convenient to use through being provided with the protective screen that encircles the air outlet at the cooling tower top, this protective screen is formed by water distribution tank, hanging filler and water catch bowl jointly to make AO waste gas contact with the washing liquid intensive mixing on the hanging filler when the protective screen, the smell is absorbed, thereby reach good smell and get rid of the effect.
Drawings
FIG. 1 is a schematic structural diagram of an AO cell cooling tower;
FIG. 2 is a top view of an AO cell desuperheating cooling tower;
in the figure: the device comprises a water pool 1, a cooling tower 2, a blocking filler 3, a water distribution network pipe 4, a liquid discharge pipe 5, a water collecting tank 6, an outer frame 7, a hanging filler 8, a liquid injection port 9, a water distribution tank 10, a flow guide cover 11, a light-transmitting plate 12, a water inlet pipe 13, an induced draft fan 14 and a water catcher 15.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1-2, in the present embodiment, an AO pool cooling tower includes a cooling tower 2, a pool 1 communicated with the cooling tower 2 is disposed at the bottom of the cooling tower 2, an air outlet is disposed at the top of the cooling tower 2, an induced draft fan 14 is assembled at the air outlet at the top of the cooling tower 2, an outer frame 7 with an open top is mounted at the top of the cooling tower 2, a water collecting tank 6 is disposed inside the outer frame 7 and surrounds the air outlet of the cooling tower 2, a liquid discharge pipe 5 is disposed at the bottom of the water collecting tank 6, a water distribution tank 10 is fixedly mounted at the top of the water collecting tank 6, a hanging filler 8 is hung between the water distribution tank 10 and the water collecting tank 6, the water distribution tank 10, the water collecting tank 6 and the hanging filler 8 together form a barrier surrounding the open top of the cooling tower 2, a transparent plate 12 is fixedly mounted between the water distribution tanks 10, and the transparent plate 12 seals the top of the barrier, the outer frame 7 and the barrier are arranged at a certain distance to form an exhaust port, the cooling tower 2 is internally and fixedly provided with a water distribution network pipe 4, the bottom of the water distribution network pipe 4 is provided with a plurality of nozzles, a water inlet pipe 13 of the water distribution network pipe 4 extends out of the cooling tower 2, the cooling tower 2 is internally and fixedly provided with a separation filler 3 at the bottom of the water distribution network pipe 4, and the cooling tower 2 is internally and fixedly provided with a water catcher 15 at the top of the water distribution network pipe 4.
In this embodiment, specifically, the barrier is in a shape of a square. The water distribution tank 10 is a rectangular tank body, the top of the water distribution tank 10 is provided with a liquid injection port 9, and a plurality of water outlet holes are uniformly distributed at the bottom of the water distribution tank 10.
In this embodiment, preferably, the bottom of the light-transmitting plate 12 is fixedly provided with the air guide sleeve 11, and the cross section of the air guide sleeve 11 is in an inverted triangle shape or an arc shape.
The water inlet pipe 13 and the water tank 1 of the cooling tower 2 are connected with an external AO pool to form a circulating cooling system, sewage in the AO pool is pumped into the water distribution net pipe 4 through the water inlet pipe 13 and is uniformly sprayed downwards, the flow velocity of water is reduced by the blocking filler 3, so that the sewage is fully contacted with air and is radiated to achieve the cooling effect, the cooled water falls into the water tank 1, AO polluted gas carried in the sewage is pumped upwards to be discharged through an air outlet at the top of the cooling tower 2 under the action of an induced draft fan 14, the top of the barrier is sealed by the light-transmitting plate 12, therefore, the AO gas is diffused to the periphery through the hanging filler 8, the flow guide cover 11 at the top also plays a drainage effect, the washing liquid is injected into the water distribution tank 10 through the liquid injection port 9 and is uniformly diffused through water outlet holes at the bottom of the water distribution tank 10 and is dispersed in the hanging filler 8, and redundant washing liquid flows into the water collection tank 6 to be discharged through the liquid discharge port 5, AO gas is absorbed after fully contacting with the washing liquid when hanging filler 8 to get rid of the bad smell among the AO gas is dirty, and the air after the purification is discharged by frame 7 open-top promptly the gas vent, thereby reaches good air purification effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.
Although the embodiments have been described, once the basic inventive concept is known, other changes and modifications can be made to the embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow path using the contents of the specification and the drawings of the present invention, or directly or indirectly using other related technical fields are also included in the scope of the present invention.
Claims (8)
1. The utility model provides a AO pond cooling tower that cools down, includes the cooling tower, the bottom of cooling tower is equipped with the pond rather than the intercommunication, the top of cooling tower has air outlet, its characterized in that: the utility model discloses a cooling tower, including cooling tower, top air outlet, water catch bowl, water distribution tank, light-passing board, frame, air outlet, draught fan, open-top's frame is installed to the top of cooling tower, the inside of frame encircles the air outlet of cooling tower is provided with the water catch bowl, the top fixed mounting of water catch bowl has the water distribution tank, the water distribution tank with hang between the water catch bowl and be equipped with hanging filler, water distribution tank, water catch bowl and hanging filler form jointly and encircle cooling tower open-top's protective screen, fixed mounting has the light-passing board between the water distribution tank, and the light-passing board makes the top of this protective screen seal, the frame with certain distance has and forms the gas vent between the protective screen.
2. The AO cell cool down cooling tower of claim 1, wherein: the barrier is in the shape of a Chinese character 'kou'.
3. The AO cell cool down cooling tower of claim 1, wherein: the water distribution tank is a rectangular tank body, a liquid injection port is formed in the top of the water distribution tank, and a plurality of water outlet holes are uniformly distributed in the bottom of the water distribution tank.
4. The AO cell cool down cooling tower of claim 1, wherein: and a flow guide cover is fixedly arranged at the bottom of the light-transmitting plate.
5. The AO cell hypothermia cooling tower of claim 4, wherein: the cross section of the air guide sleeve is in an inverted triangle or arc shape.
6. The AO cell cool down cooling tower of claim 1, wherein: the cooling tower is characterized in that a water distribution network pipe is fixedly arranged in the cooling tower, a plurality of spray heads are arranged at the bottom of the water distribution network pipe, and a water inlet pipe of the water distribution network pipe extends out of the cooling tower.
7. The AO cell hypothermia cooling tower of claim 6, wherein: and a blocking filler is arranged in the cooling tower and at the bottom of the water distribution network pipe.
8. The AO cell hypothermia cooling tower of claim 6, wherein: and a water catcher is fixedly arranged in the cooling tower and positioned at the top of the water distribution network pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120442721.3U CN214502133U (en) | 2021-03-01 | 2021-03-01 | AO pond cooling tower that cools down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120442721.3U CN214502133U (en) | 2021-03-01 | 2021-03-01 | AO pond cooling tower that cools down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214502133U true CN214502133U (en) | 2021-10-26 |
Family
ID=78226749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120442721.3U Active CN214502133U (en) | 2021-03-01 | 2021-03-01 | AO pond cooling tower that cools down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214502133U (en) |
-
2021
- 2021-03-01 CN CN202120442721.3U patent/CN214502133U/en active Active
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