CN220708200U - Self-cleaning cooling tower ponding dish structure - Google Patents
Self-cleaning cooling tower ponding dish structure Download PDFInfo
- Publication number
- CN220708200U CN220708200U CN202322410686.9U CN202322410686U CN220708200U CN 220708200 U CN220708200 U CN 220708200U CN 202322410686 U CN202322410686 U CN 202322410686U CN 220708200 U CN220708200 U CN 220708200U
- Authority
- CN
- China
- Prior art keywords
- water
- water accumulation
- cooling tower
- accumulation disc
- filtering structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 144
- 238000009825 accumulation Methods 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 32
- 239000010865 sewage Substances 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000001502 supplementing effect Effects 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000003020 moisturizing effect Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a self-cleaning cooling tower water accumulation disc structure, which comprises a water accumulation disc arranged below a cooling tower, wherein the middle part of the water accumulation disc is provided with a filtering structure, the bottom of the filtering structure is communicated with the inside of the water accumulation disc, the outside of the water accumulation disc is provided with a water outlet pipe, the water outlet pipe penetrates through the water accumulation disc and extends to the upper side of the inside of the filtering structure and is communicated with the inside of the filtering structure, the bottom of the filtering structure is horizontally provided with a steel grating, the steel grating is fixedly connected with the filtering structure, the outer edge of the steel grating is fixedly connected with the inner wall of the water accumulation disc, the left side wall of the upper end of the water accumulation disc is provided with a water supplementing port, the right side wall of the upper end of the water accumulation disc is provided with an overflow port, the bottom of the water accumulation disc is provided with a sewage discharging structure, and the sewage discharging structure is communicated with the bottom of the water accumulation disc; the filtered water enters the cooling system of the cooling tower again through the water outlet pipe, dirt in the conical dirt collecting tank is cleaned by periodically opening the pneumatic valve, a filter screen or a sand filter is not needed to be arranged in the device, and the cost of later replacement and maintenance of the filter material is reduced.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to a self-cleaning cooling tower water accumulation plate structure.
Background
The cooling tower is a device for dispersing waste heat generated in industry or refrigeration air conditioner by utilizing the principle of evaporation and heat absorption of water to ensure the operation of the system, and can reduce the temperature of cooling water. The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is to utilize the heat exchange after the water is in flowing contact with the air to generate steam, and the steam volatilizes to take away the heat to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate the waste heat generated in the industry or refrigeration air conditioner.
The bottommost part of the cooling tower is a water accumulation plate which is used for collecting air-cooled water flowing down from the upper part of the cooling tower, and a water return port, an automatic water supplementing valve and an overflow water outlet are arranged in the water accumulation plate;
because the cooling water is directly contacted with the air, various pollutants such as dust in the air can continuously enter the cooling water system and can enter the cooling circulation again after being filtered, the existing cooling water filtration mainly adopts a filter screen or a sand filtration device, the two modes have the problems that the service life and equipment or materials need to be maintained, and the use cost of the cooling water system is increased for a long time.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides a self-cleaning cooling tower water-collecting disc structure, and aims to solve the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a self-cleaning cooling tower ponding dish structure, includes the ponding dish of locating the cooling tower below, still includes:
the filtering structure is arranged in the middle of the water accumulation disc, and the bottom of the filtering structure is communicated with the inside of the water accumulation disc;
the water outlet pipe penetrates through the water accumulation plate, extends to the upper side of the inside of the filtering structure and is communicated with the filtering structure;
the steel grating is horizontally arranged at the bottom of the filtering structure and fixedly connected with the filtering structure, and the outer edge of the steel grating is fixedly connected with the inner wall of the water accumulation disc;
the water supplementing port is formed in the left side wall of the upper end of the water accumulation disc and is communicated with an external water supplementing device;
the overflow port is arranged on the right side wall of the upper end of the water accumulation disc and is on the same horizontal line with the water supplementing port;
the sewage discharging structure is arranged at the bottom of the water accumulation disc and communicated with the bottom of the water accumulation disc.
Preferably, the filter structure comprises an inverted U-shaped water collecting tank with a downward opening cross section, the bottom edge of the inverted U-shaped water collecting tank is fixedly connected with the steel grating, a plurality of sloping plates are arranged at the lower end of the inner part of the inverted U-shaped water collecting tank, the upper ends of the sloping plates are arranged in a backward inclined mode, a plurality of water inlets are formed between the sloping plates, a water collecting cavity is formed between the upper ends of the sloping plates and the inverted U-shaped water collecting tank, and the water outlet pipe is arranged at the water collecting cavity.
Preferably, the inclined plate has an included angle of 55-60 degrees with the horizontal direction.
Preferably, the sewage draining structure comprises a sewage draining pipe, wherein the sewage draining pipe is arranged at the bottom of the water collecting tray and communicated with the water collecting tray, and a pneumatic valve is arranged at the sewage draining pipe.
Preferably, the bottom of the ponding dish is provided with a conical sewage collecting tank corresponding to the sewage discharging pipe, and the sewage discharging pipe is arranged at the bottom of the conical sewage collecting tank.
Preferably, a ball float valve is arranged at the water supplementing port.
Compared with the prior art, the utility model has the following beneficial effects:
according to the self-cleaning cooling tower water accumulation disc structure provided by the utility model, through the inclined plates, cooling water falls into the water accumulation disc from the upper part of the cooling tower, passes through the steel grating and enters the bottom of the water accumulation disc, in the process of continuously increasing water quantity, when water passes through the water inlet channels between the inclined plates and reaches the water accumulation cavity, dirt in water flow falls back into the conical dirt collection groove at the bottom of the water accumulation disc from the inclined plates, so that water rising into the water accumulation cavity is filtered, the filtered water enters the cooling system of the cooling tower again through the water outlet pipe, and then the dirt in the conical dirt collection groove is cleaned by periodically opening the pneumatic valve.
Drawings
FIG. 1 is a front cross-sectional view of a self-cleaning cooling tower water tray structure according to the present utility model;
FIG. 2 is a side cross-sectional view of a filter structure of a self-cleaning cooling tower water tray structure according to the present utility model.
In the figure: 1. a water accumulation plate; 11. a conical dirt collecting tank; 2. a filtering structure; 21. an inverted U-shaped water collecting tank; 22. a sloping plate; 23. a water inlet channel; 24. a water collecting cavity; 3. a water outlet pipe; 4. a steel grating; 5. a water supplementing port; 51. a float valve; 6. an overflow port; 7. a sewage discharging structure; 71. a blow-down pipe; 72. and a pneumatic valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 and 2, in the embodiment of the present application, the following is: the utility model provides a self-cleaning cooling tower ponding dish structure, including locating the ponding dish 1 of cooling tower below, ponding dish 1 middle part is equipped with filtration 2, filtration 2 bottom and ponding dish 1 inside intercommunication, ponding dish 1 is equipped with outlet pipe 3 outward, outlet pipe 3 passes ponding dish 1, and extend to filtration 2 inside upside, and communicate with it, filtration 2 bottom level is equipped with steel grating 4, steel grating 4 and filtration 2 fixed connection, steel grating 4's outward flange and ponding dish 1 inner wall fixed connection, ponding dish 1 upper end left side wall has seted up moisturizing mouth 5, moisturizing mouth 5 communicates with external moisturizing device, moisturizing mouth 5 department is equipped with ball cock 51 (prior art, do not make the details), when the water yield can't reach outlet pipe 3 mouth through ball cock 51, avoid the hydrologic cycle to break, water storage dish 1 upper end right side wall has seted up gap 6, when the water yield is too much, drain to ponding dish 1 outside through gap 6, gap 6 and moisturizing mouth 5 are on same horizontal line, 1 bottom is equipped with blowdown structure 7 ponding, blowdown structure 7 and dish 1 bottom intercommunication sets up;
cooling water flowing into the water accumulation disc 1 through the cooling tower flows downwards to the bottom of the water accumulation disc 1, the water amount is continuously increased, the water amount simultaneously enters the filtering structure 2, the water level inside the filtering structure 2 and the water level inside the water accumulation disc 1 are all the time, when the water amount continuously rises, the cooling water filtered through the filtering structure 2 enters the cooling system of the cooling tower again through the water outlet pipe 3 at the upper side inside the filtering structure 2, and dirt filtered through the filtering structure 2 is discharged out of the water accumulation disc 1 through the pollution discharge structure 7.
In another embodiment, referring to fig. 1 and 2, the filtering structure 2 includes an inverted U-shaped water collecting tank 21 with a downward opening cross section, the bottom edge of the inverted U-shaped water collecting tank 21 is fixedly connected with the steel grating 4, the lower end of the inner part of the inverted U-shaped water collecting tank 21 is provided with a plurality of inclined plates 22, the upper ends of the inclined plates 22 are arranged in a backward inclined way, the included angle between the inclined plates 22 and the horizontal direction is 55 ° -60 °, a plurality of water inlets 23 are formed between the inclined plates 22, a water collecting cavity 24 is formed between the upper ends of the inclined plates 22 and the inverted U-shaped water collecting tank 21, and the water outlet pipe 3 is arranged at the water collecting cavity 24;
when the water quantity of the cooling water continuously rises to enter the inverted U-shaped water collecting tank 21, water flows from the water inlet channel 23 formed between the inclined plates 22 to the water collecting cavity 24, dirt slides down to the sewage discharging structure 7 at the bottom of the water collecting disc 1 through the inclined plates 22 in the rising process, so that the water in the water collecting cavity 24 is filtered, and then enters the cooling system of the cooling tower from the water outlet pipe 3, so that impurity dirt is reduced from entering the cooling system, and the cooling work is influenced.
In another embodiment, referring to fig. 1 and 2, the sewage draining structure 7 includes a sewage draining pipe 71, the sewage draining pipe 71 is disposed at the bottom of the water collecting tray 1 and is communicated with the water collecting tray, a pneumatic valve 72 is disposed at the position of the sewage draining pipe 71, a conical sewage collecting tank 11 is disposed at the bottom of the water collecting tray 1 corresponding to the sewage draining pipe 71, and the sewage draining pipe 71 is disposed at the bottom of the conical sewage collecting tank 11; the conical dirt collecting groove 11 is arranged at the bottom of the water collecting disc 1, so that filtered dirt can be concentrated at the position of the sewage discharge pipe 71, and the dirt can be cleaned regularly by opening the pneumatic valve 72 (an electric valve can be adopted), so that the normal operation of the equipment is ensured.
Working principle: according to the self-cleaning type cooling tower water accumulation disc structure provided by the utility model, through the inclined plates 22, when cooling water falls into the water accumulation disc 1 from the upper part of a cooling tower, the cooling water passes through the steel grating 4 and enters the bottom of the water accumulation disc 1, and in the process of increasing water quantity, when water rises into the water collection cavity 24 through the water inlet channels 23 between the inclined plates 22, dirt in the water flow falls back into the conical dirt collection groove 11 at the bottom of the water accumulation disc 1 from the inclined plates 22, so that the water rising into the water collection cavity 24 is filtered, the filtered water enters the cooling system of the cooling tower again through the water outlet pipe 3, and then the dirt in the conical dirt collection groove 11 is cleaned by periodically opening the pneumatic valve 72.
It is noted that relational terms such as first and second, and the like are 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
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 self-cleaning cooling tower ponding dish structure, includes ponding dish (1) of locating the cooling tower below, its characterized in that still includes:
the filtering structure (2) is arranged in the middle of the water accumulation disc (1), and the bottom of the filtering structure (2) is communicated with the inside of the water accumulation disc (1);
the water outlet pipe (3) passes through the water accumulation plate (1) and extends to the upper side of the interior of the filtering structure (2) and is communicated with the filtering structure;
the steel grating (4) is horizontally arranged at the bottom of the filtering structure (2) and is fixedly connected with the filtering structure, and the outer edge of the steel grating (4) is fixedly connected with the inner wall of the water accumulation disc (1);
the water supplementing port (5) is formed in the left side wall of the upper end of the water collecting disc (1), and the water supplementing port (5) is communicated with an external water supplementing device;
the overflow port (6) is arranged on the right side wall of the upper end of the water accumulation disc (1) and is on the same horizontal line with the water supplementing port (5);
the sewage discharging structure (7) is arranged at the bottom of the water accumulation disc (1) and is communicated with the bottom of the water accumulation disc (1).
2. The self-cleaning cooling tower water accumulation disc structure according to claim 1, wherein the filtering structure (2) comprises an inverted U-shaped water collection groove (21) with a downward opening cross section, the bottom edge of the inverted U-shaped water collection groove (21) is fixedly connected with the steel grating (4), a plurality of inclined plates (22) are arranged at the lower end inside the inverted U-shaped water collection groove (21), the upper ends of the inclined plates (22) are arranged in a backward inclined mode, a plurality of water inlet channels (23) are formed between the inclined plates (22), a water collection cavity (24) is formed between the upper ends of the inclined plates (22) and the inverted U-shaped water collection groove (21), and the water outlet pipe (3) is arranged at the water collection cavity (24).
3. A self-cleaning cooling tower water tray structure according to claim 2, wherein the inclined plate (22) has an angle of 55 ° -60 ° with the horizontal direction.
4. A self-cleaning cooling tower water-collecting tray structure according to claim 1, wherein the sewage draining structure (7) comprises a sewage draining pipe (71), the sewage draining pipe (71) is arranged at the bottom of the water-collecting tray (1) and is communicated with the water-collecting tray, and a pneumatic valve (72) is arranged at the sewage draining pipe (71).
5. The self-cleaning cooling tower water accumulation plate structure according to claim 4, wherein a conical sewage collection groove (11) is formed at the bottom of the water accumulation plate (1) corresponding to the sewage discharge pipe (71), and the sewage discharge pipe (71) is arranged at the bottom of the conical sewage collection groove (11).
6. A self-cleaning cooling tower water-collecting tray structure according to claim 1, wherein the water-compensating opening (5) is provided with a ball float valve (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322410686.9U CN220708200U (en) | 2023-09-06 | 2023-09-06 | Self-cleaning cooling tower ponding dish structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322410686.9U CN220708200U (en) | 2023-09-06 | 2023-09-06 | Self-cleaning cooling tower ponding dish structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708200U true CN220708200U (en) | 2024-04-02 |
Family
ID=90435719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322410686.9U Active CN220708200U (en) | 2023-09-06 | 2023-09-06 | Self-cleaning cooling tower ponding dish structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708200U (en) |
-
2023
- 2023-09-06 CN CN202322410686.9U patent/CN220708200U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105258549A (en) | Water circulation evaporation heat exchange cooling type condenser | |
| CN220708200U (en) | Self-cleaning cooling tower ponding dish structure | |
| CN203771704U (en) | Gas water heater module and heat exchanger | |
| CN205014696U (en) | Hydrologic cycle formula stepped cooling condenser | |
| CN203848712U (en) | Novel cooling tower device capable of discharging sewage and removing impurities | |
| CN214261214U (en) | High-temperature dust wet dust collector | |
| CN205138250U (en) | Improved cooling tower | |
| CN205174936U (en) | Vertical evaporation -condensation ware | |
| CN214666167U (en) | Water-saving quantity measuring device for fog dissipation cooling tower | |
| CN205014859U (en) | Hydrologic cycle evaporative condenser | |
| CN211799530U (en) | Hot waste gas filtering device capable of recovering heat | |
| CN214792635U (en) | Novel cooling tower | |
| CN111609738A (en) | Heat exchanger | |
| CN205014699U (en) | High -efficient heat exchange type evaporative condenser | |
| CN214470188U (en) | Stainless steel cross flow type mechanical cooling tower | |
| CN205014697U (en) | Evaporative condenser structure | |
| CN217900268U (en) | Air-cooled cooler | |
| CN214120850U (en) | Intelligent circulating water cooling and heat exchange system | |
| CN219815377U (en) | Cooling tower circulating water sludge precipitation separation device | |
| CN217082877U (en) | Energy-saving device for building | |
| CN218379651U (en) | Electric heater with flow guide function and air conditioner indoor unit | |
| CN217808898U (en) | Condensate water neutralizer | |
| CN213576190U (en) | Horizontal gas collecting tank for heating ventilation air conditioning system | |
| CN220322100U (en) | Counterflow closed cooling tower | |
| CN220779385U (en) | Factory centralized and circulating water equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |