CN111256490A - High-efficient fog cooling tower that disappears - Google Patents
High-efficient fog cooling tower that disappears Download PDFInfo
- Publication number
- CN111256490A CN111256490A CN202010280364.5A CN202010280364A CN111256490A CN 111256490 A CN111256490 A CN 111256490A CN 202010280364 A CN202010280364 A CN 202010280364A CN 111256490 A CN111256490 A CN 111256490A
- Authority
- CN
- China
- Prior art keywords
- cooling tower
- water
- water distribution
- hydrophilic
- distribution pipeline
- 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.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/16—Arrangements for preventing condensation, precipitation or mist formation, outside the cooler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/06—Spray nozzles or spray pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F2025/005—Liquid collection; Liquid treatment; Liquid recirculation; Addition of make-up liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a high-efficiency fog dispersal cooling tower, which comprises: including the cooling tower body, set up in the catch basin of cooling tower body bottom, set up in catch basin upper portion cooling coil, set up in first air intake between catch basin and cooling coil, set up in trickle packing layer on cooling coil upper portion, level set up in the water distribution pipeline on trickle packing layer upper portion, set up in the shower head of water distribution pipeline bottom and set up in the exhaust fan at cooling tower body top, set up the fog dispersal cover on the exhaust fan, be provided with on the water distribution pipeline and spray the pump, be provided with the check valve on the water distribution pipeline, spray the pump inlet tube and the catch basin intercommunication that spray the pump, the delivery port and the water distribution pipeline intercommunication that spray the pump, be provided with power source and switch on the spray pump. The fog dispersal cooling tower has the characteristics of reasonable design, good fog dispersal effect and the like.
Description
Technical Field
The invention relates to the technical field of cooling towers, in particular to a fog dissipation cooling tower.
Background
The cooling tower is used for exchanging heat between circulating water carrying waste heat and air in the tower, transmitting the heat of the water to the air and dispersing the heat into the atmosphere, and cooling the circulating water. Conventional cooling tower sprays hot water to the filler surface and the cold air contact through the filler, carries out the heat exchange between hot water and the cold air, and partial hot water is evaporated simultaneously, and the process of heat exchange mainly dispels the heat through the evaporation of water, just so leads to the water loss in the cooling tower easily, and the saturated damp hot air that produces simultaneously is from the cooling tower air outlet when discharging, by external cold air cooling, and the condensation produces a lot of drops of water, produces white fog, influences the visibility of environment.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide the efficient fog dissipation cooling tower which has the characteristics of reasonable design, good fog dissipation effect and the like.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high-efficient fog cooling tower that disappears, includes the cooling tower body, sets up in the catch basin of cooling tower body bottom, sets up in catch basin upper portion cooling coil, sets up first air intake between catch basin and cooling coil, sets up in trickle packing layer, the level on cooling coil upper portion set up in the water distribution pipeline on trickle packing layer upper portion, set up in the shower head of water distribution pipeline bottom and set up in the exhaust fan at cooling tower body top, set up the fog dispersal cover on the exhaust fan, be provided with the spray pump on the water distribution pipeline, be provided with the check valve on the water distribution pipeline, the spray pump inlet tube and the catch basin intercommunication of spray pump, the delivery port and the water distribution pipeline intercommunication of spray pump, be provided with power source and switch on the spray pump.
Preferably, the fog dispersal cover comprises: the cover body, the cover body has set gradually steam channel, water catch chamber, condensation chamber from inside to outside, steam channel is used for docking cooling tower fan mouth, the water catch chamber is filled for the sponge, the lower part is provided with the collector pipe in the condensation chamber, the water catch chamber is close to condensation chamber one side distribution and has been inserted a plurality of little toper spines, be provided with the mounting panel on the cover body, be provided with the mounting hole on the mounting panel, the cover body outside is provided with multiunit radiating fin, the shape of the cover body is cylindric, little toper spine is plastic syringe needle, the condensation chamber is the annular.
By adopting the technical scheme, the efficient fog dissipation cooling tower is characterized in that the fog dissipation cover is arranged on the upper part of the fan of the cooling tower, the steam channel is arranged on the fog dissipation cover, the steam is directly led to the water capture chamber filled with the sponge, the saturated steam is adsorbed and concentrated to the water capture chamber, and the water capture chamber is filled with the whole sponge body and has hydrophilicity; the small conical spines are inserted into the water catching chambers, small water drops caught on the water catching net surface are moved to the root part with the larger radius from the tip end with the smaller local radius by means of Laplace pressure, the small water drops are gathered into large water drops, the large water drops slide down from the small spines at an accelerated speed, the tip end penetrates deep into the sponge body to guide water to the other end, the other end of the small water drops is led into the condensation cavity, the small water drops enter the cooling tower through the water accumulation pipe to be recycled, the loss of water in the cooling tower caused by water evaporation is reduced, and the condensation of steam in a condensation type can be accelerated by arranging the radiating fins, so that the effect of defogging the cooling tower is achieved.
Preferably, the water distribution pipeline is a double layer.
By adopting the technical scheme, the water distribution pipeline is double-layer, so that the spraying and cooling effects can be better achieved.
Preferably, the surfaces of the first hydrophobic plate and the second hydrophobic plate are coated with ZXL-CSS super-hydrophobic self-cleaning coatings.
By adopting the technical scheme, the ZXL-CSS super-hydrophobic self-cleaning coating is coated on the surfaces of the first hydrophobic plate and the second hydrophobic plate, so that a good hydrophobic effect can be achieved.
Preferably, the first hydrophobic plate hydrophilic protrusion and the second hydrophobic plate hydrophilic protrusion are made of hydrophilic glass.
By adopting the technical scheme, the hydrophilic bulge of the first hydrophobic plate and the hydrophilic bulge of the second hydrophobic plate are made of hydrophilic glass, so that the hydrophilic effect is good.
Preferably, the diameter of the hydrophilic bulge of the first hydrophobic plate is 0.6mm, and the distance between the hydrophilic bulges of the adjacent first hydrophobic plates is 0.6 mm.
By adopting the technical scheme, the diameter of the hydrophilic bulge of the first hydrophobic plate is 0.6mm, and the interval between the hydrophilic bulges of the adjacent first hydrophobic plates is 0.6mm, so that the hydrophilic effect is good.
Preferably, the diameter of the hydrophilic bulges of the second hydrophobic plate is 0.6mm, and the distance between the adjacent hydrophilic bulges of the second hydrophobic plate is 0.6 mm.
By adopting the technical scheme, the diameter of the hydrophilic bulge of the second hydrophobic plate is 0.6mm, and the interval between the hydrophilic bulges of the adjacent second hydrophobic plates is 0.6mm, so that the hydrophilic effect is good.
In conclusion, the invention has the following beneficial effects:
1. according to the efficient fog dissipation cooling tower, the fog dissipation cover is arranged on the upper portion of the fan of the cooling tower, the steam channel is arranged on the fog dissipation cover, the steam directly flows to the water capture chamber filled with the sponge, and the saturated steam is adsorbed and concentrated to the water capture chamber which is filled with the whole sponge body and has hydrophilicity; the small conical spines are inserted into the water catching chambers, small water drops caught on the water catching net surface are moved to the root part with the larger radius from the tip end with the smaller local radius by means of Laplace pressure, the small water drops are gathered into large water drops, the large water drops slide down from the small spines at an accelerated speed, the tip end penetrates deep into the sponge body to guide water to the other end, the other end of the small water drops is led into the condensation cavity, the small water drops enter the cooling tower through the water accumulation pipe to be recycled, the loss of water in the cooling tower caused by water evaporation is reduced, and the condensation of steam in a condensation type can be accelerated by arranging the radiating fins, so that the effect of defogging the cooling tower is achieved.
2. The spraying and cooling effects can be better achieved by adopting the double-layer water distribution pipeline.
3. The ZXL-CSS super-hydrophobic self-cleaning coating is coated on the surfaces of the first hydrophobic plate and the second hydrophobic plate, so that a good hydrophobic effect can be achieved.
4. The hydrophilic bumps of the first hydrophobic plate and the hydrophilic bumps of the second hydrophobic plate are made of hydrophilic glass, so that the hydrophilic effect is good.
5. The diameter of the first hydrophobic plate hydrophilic protrusion is 0.6mm, and the distance between the adjacent first hydrophobic plate hydrophilic protrusions is 0.6mm, so that the hydrophilic effect is good.
6. The diameter of the second hydrophobic plate hydrophilic protrusion is 0.6mm, and the distance between the adjacent second hydrophobic plate hydrophilic protrusions is 0.6mm, so that the hydrophilic effect is good.
Drawings
FIG. 1 is a schematic structural diagram of an efficient defogging cooling tower according to the present invention;
FIG. 2 is a schematic structural view of an efficient defogging cooling tower according to the present invention;
FIG. 3 is a schematic cross-sectional view of an efficient defogging cooling tower according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a cover body; 10. mounting a plate; 11. mounting holes; 12. a heat dissipating fin; 2. a condensing chamber; 20. a small conical thorn; 21. a water collection pipe; 5. a water capture chamber; 50. a steam channel;
3. cooling the tower body; 30. a water collecting tank; 31. a cooling coil; 32. a first air inlet; 33. a water spraying packing layer; 34. an exhaust fan; 4. a spray pump 40, a spray pump water inlet pipe; 41. water distribution piping, 42 check valves; 43. and a spray header.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1-3, the efficient fog dispersal cooling tower of this embodiment includes a cooling tower body 3, a water collecting tank 30 disposed at the bottom of the cooling tower body 3, a cooling coil 31 disposed at the upper portion of the water collecting tank 30, a first air inlet 32 disposed between the water collecting tank 30 and the cooling coil 31, a water spray packing layer 33 disposed at the upper portion of the cooling coil 31, a water distribution pipeline 41 horizontally disposed at the upper portion of the water spray packing layer 33, a spray header 43 disposed at the bottom of the water distribution pipeline 41, and an exhaust fan 34 disposed at the top of the cooling tower body 3, a fog dispersal cover 1 disposed on the exhaust fan 34, a spray pump 4 disposed on the water distribution pipeline 41, a check valve 42 disposed on the water distribution pipeline 41, a spray pump water inlet pipe 40 of the spray pump 4 communicated with the water collecting tank 30, a water outlet of the spray pump 4 communicated with the water distribution pipeline 41, a power supply interface and a switch disposed on the spray pump 4, The water catching chamber 5 and the condensation chamber 2 are arranged, the steam channel 50 is used for being in butt joint with a fan port of a cooling tower, the water catching chamber 5 is filled with sponge, a water collecting pipe 21 is arranged on the lower portion in the condensation chamber 2, a plurality of small conical spines 20 are inserted into one side, close to the condensation chamber 2, of the water catching chamber 5, a mounting plate 10 is arranged on the cover body, a mounting hole 11 is formed in the mounting plate 10, a plurality of groups of radiating fins 12 are arranged on the outer side of the cover body, the cover body 1 is cylindrical, the small conical spines 20 are all-plastic needles.
The water distribution pipeline 41 in the high-efficiency fog dispersal cooling tower of the embodiment is double-layer.
In the embodiment, ZXL-CSS super-hydrophobic self-cleaning paint is coated on the surfaces of a first hydrophobic plate 22 and a second hydrophobic plate 23 in the high-efficiency defogging cooling tower.
In the efficient fog dispersal cooling tower, the first hydrophobic plate hydrophilic protrusion 220 and the second hydrophobic plate hydrophilic protrusion 230 are made of hydrophilic glass.
The diameter of the first hydrophobic plate hydrophilic bulge 220 in the high-efficiency fog dissipation cooling tower is 0.6mm, and the distance between the adjacent first hydrophobic plate hydrophilic bulges 220 is 0.6 mm.
The diameter of the second hydrophobic plate hydrophilic protrusion 230 in the high-efficiency fog dissipation cooling tower is 0.6mm, and the distance between every two adjacent second hydrophobic plate hydrophilic protrusions 230 is 0.6 mm.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although the embodiments of the present invention have been shown and described, it is understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims (6)
1. An efficient defogging cooling tower, comprising: cooling tower body, set up in the catch basin of cooling tower body bottom, set up in catch basin upper portion cooling coil, set up in first air intake between catch basin and cooling coil, set up in the trickle packing layer on cooling coil upper portion, level set up in the water distribution pipeline on trickle packing layer upper portion, set up in the shower head of water distribution pipeline bottom and set up in the exhaust fan at cooling tower body top, set up the fog dispersal cover on the exhaust fan, be provided with the spray pump on the water distribution pipeline, be provided with the check valve on the water distribution pipeline, the spray pump inlet tube and the catch basin intercommunication of spray pump, the delivery port and the water distribution pipeline intercommunication of spray pump, be provided with power source and switch on the spray pump the fog dispersal cover includes: the cover body, the cover body has set gradually steam channel, water catch chamber, condensation chamber from inside to outside, steam channel is used for docking cooling tower fan mouth, the water catch chamber is filled for the sponge, the lower part is provided with the collector pipe in the condensation chamber, the water catch chamber is close to condensation chamber one side distribution and has been inserted a plurality of little toper spines, be provided with the mounting panel on the cover body, be provided with the mounting hole on the mounting panel, the cover body outside is provided with multiunit radiating fin, the shape of the cover body is cylindric, little toper spine is plastic syringe needle, the condensation chamber is the annular.
2. The tower of claim 1, wherein the water distribution piping is double-layered.
3. The efficient defogging cooling tower according to claim 1, wherein the surfaces of the first hydrophobic plate and the second hydrophobic plate are coated with ZXL-CSS super-hydrophobic self-cleaning paint.
4. The efficient defogging and cooling tower according to claim 1, wherein the first hydrophobic plate hydrophilic protrusion and the second hydrophobic plate hydrophilic protrusion are made of hydrophilic glass.
5. The efficient defogging and cooling tower according to claim 1, wherein the diameter of the first hydrophobic plate hydrophilic protrusions is 0.6mm, and the distance between the adjacent first hydrophobic plate hydrophilic protrusions is 0.6 mm.
6. The efficient defogging and cooling tower according to claim 1, wherein the diameter of the hydrophilic protrusions of the second hydrophobic plate is 0.6mm, and the distance between the adjacent hydrophilic protrusions of the second hydrophobic plate is 0.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010280364.5A CN111256490A (en) | 2020-04-10 | 2020-04-10 | High-efficient fog cooling tower that disappears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010280364.5A CN111256490A (en) | 2020-04-10 | 2020-04-10 | High-efficient fog cooling tower that disappears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111256490A true CN111256490A (en) | 2020-06-09 |
Family
ID=70948190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010280364.5A Withdrawn CN111256490A (en) | 2020-04-10 | 2020-04-10 | High-efficient fog cooling tower that disappears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111256490A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504014A (en) * | 2020-11-09 | 2021-03-16 | 昆明理工大学 | Magnetic control micro-needle vertebral array mist-catching and water-collecting helmet and mist-catching and water-collecting method |
| CN116659120A (en) * | 2023-08-02 | 2023-08-29 | 潍坊恒方机械设备有限公司 | Defogging water-saving evaporative condenser |
-
2020
- 2020-04-10 CN CN202010280364.5A patent/CN111256490A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504014A (en) * | 2020-11-09 | 2021-03-16 | 昆明理工大学 | Magnetic control micro-needle vertebral array mist-catching and water-collecting helmet and mist-catching and water-collecting method |
| CN112504014B (en) * | 2020-11-09 | 2022-09-16 | 昆明理工大学 | Magnetic control micro-needle vertebral array mist-catching and water-collecting helmet and mist-catching and water-collecting method |
| CN116659120A (en) * | 2023-08-02 | 2023-08-29 | 潍坊恒方机械设备有限公司 | Defogging water-saving evaporative condenser |
| CN116659120B (en) * | 2023-08-02 | 2023-10-20 | 潍坊恒方机械设备有限公司 | Defogging water-saving evaporative condenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111256490A (en) | High-efficient fog cooling tower that disappears | |
| CN113587496B (en) | Pipeline fin evaporator | |
| CN212320467U (en) | High-efficient fog cooling tower that disappears | |
| CN209857215U (en) | Humidification structure, air conditioning system who has it and air processing system | |
| CN201277817Y (en) | Plate type evaporation cooler | |
| CN110044190A (en) | A kind of enclosed heat exchange equipment of dry-wet integrated tube bank | |
| CN200972344Y (en) | Evaporation condensation heat exchange pipe system | |
| CN201203304Y (en) | Porous ceramic tube-type dew point indirect evaporative cooler | |
| CN111256514A (en) | Novel fog-eliminating cover of cooling tower | |
| CN101818997B (en) | Spray reinforcing low-finned tube indirect evaporative cooler | |
| CN201285232Y (en) | Plate-type evaporative cooler | |
| CN201285231Y (en) | Plate-type evaporative cooler | |
| CN111256491A (en) | Fog dispersal cooling tower | |
| CN216048136U (en) | Evaporation type humidifier | |
| CN110006270A (en) | A kind of labyrinth damp type condensation fog-dissipation water collector | |
| CN107866087A (en) | A kind of falling film evaporator | |
| CN108680042B (en) | Contact and evaporation type condenser for cooling tower | |
| CN212006904U (en) | Novel fog-eliminating cover of cooling tower | |
| CN213021072U (en) | Fog dispersal cooling tower | |
| CN111380373B (en) | Closed cooling tower with multi-stage heat exchange | |
| CN208936806U (en) | The circulating water cooling tower of steam recycling | |
| CN100575847C (en) | Adverse current type hermetic cooling water tower | |
| CN100504222C (en) | Air-conditioner condensed water atomizing device | |
| CN110608491A (en) | Evaporative cooling heat exchanger and air conditioning system thereof | |
| CN206661471U (en) | A kind of multi-purpose type nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200609 |
|
| WW01 | Invention patent application withdrawn after publication |