CN113503764A - Cooling tower filler and cooling tower - Google Patents
Cooling tower filler and cooling tower Download PDFInfo
- Publication number
- CN113503764A CN113503764A CN202110856171.4A CN202110856171A CN113503764A CN 113503764 A CN113503764 A CN 113503764A CN 202110856171 A CN202110856171 A CN 202110856171A CN 113503764 A CN113503764 A CN 113503764A
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- Prior art keywords
- cooling tower
- wet
- dry
- channel
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Classifications
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- 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
- F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
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- 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
Abstract
The invention discloses a cooling tower filler and a cooling tower, which comprises a filler module arranged in a filler area of the cooling tower, wherein the filler module comprises a plurality of wet channels which are arranged at intervals in sequence, the wet channels are arranged along the vertical direction, a dry channel is arranged between any adjacent wet channels, the dry channel is parallel to the wet channels, the adjacent wet channels are communicated with the dry channel, the wet channels are communicated up and down, and the upper parts of the dry channels are not communicated; the wet channel is used for transferring cooled water and cooling air in a filling area of the cooling tower; the dry channel is used for introducing dry air and transferring the dry air into the wet channel. The invention enhances the evaporation heat transfer in the cooling tower through the improved filler module, and improves the cooling efficiency of the wet cooling tower.
Description
Technical Field
The invention relates to the technical field of cooling towers, in particular to a cooling tower filler and a cooling tower.
Background
The wet cooling tower is widely applied to the fields of electric power, chemical engineering, refrigeration and the like in China, and is mainly used for cooling hot water generated in the industrial process. The wet cooling tower is divided into a conventional natural draft wet cooling tower and a high-level water receiving cooling tower. The air-water heat exchange area in the conventional natural draft wet cooling tower mainly comprises three parts, namely a water distribution area, a filler area and a rain area from top to bottom. The basic principle is as follows: hot water is sent into a water distribution system of the cooling tower through a vertical pipe outside the tower, water drops are formed in the water distribution system through a nozzle, and then the water drops fall to a filler; the hot water falls in the packing in the form of a water film and, after leaving the packing, continues to fall in the form of water droplets to a catch basin. Meanwhile, air outside the tower enters the cooling tower through an air inlet at the bottom of the tower, continuously rises under the action of suction, passes through the rain area, the filling area, the water distribution area and the dehydrator, and finally leaves the cooling tower.
Wet cooling towers are further classified into natural draft cooling towers and mechanical draft cooling towers.
The current wet cooling tower is limited by the cooling principle, and the cooling limit is the wet bulb temperature of the environment. That is, the cooling limit of the water temperature at the outlet of the cooling tower is the wet bulb temperature corresponding to the local ambient weather conditions. Generally, the temperature is 3-5 ℃ higher than that of the wet ball. The closer to the wet bulb temperature, the higher the cooling efficiency of the cooling tower.
Disclosure of Invention
The invention aims to provide a cooling tower filler and a cooling tower, which are used for solving the problems in the prior art, and the evaporative heat transfer in the cooling tower is enhanced through an improved filler module, so that the cooling efficiency of a wet cooling tower is improved.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a cooling tower filler, which comprises a filler module arranged in a filler area of a cooling tower, wherein the filler module comprises a plurality of wet channels which are arranged at intervals in sequence, the wet channels are arranged along the vertical direction, a dry channel is arranged between any adjacent wet channels, the dry channel is parallel to the wet channels, the adjacent wet channels are communicated with the dry channels, the wet channels are communicated up and down, and the upper parts of the dry channels are not communicated;
the wet channel is used for transferring cooled water and cooling air in a packing area of the cooling tower;
the dry channel is used for introducing dry air and transferring the dry air into the wet channel.
Preferably, the dry channel comprises two side end faces communicated with the outside atmosphere and the other closed side end faces.
Preferably, the two side end surfaces of the dry channel communicated with the outside atmosphere are respectively communicated with an air header.
Preferably, the air collection box is in communication with the outside atmosphere.
Preferably, the air header is communicated with a blower.
Preferably, the air header is located at the top of the water inlet end of the wet channel.
Preferably, the side wall of the dry channel adjacent to the wet channel is provided with a plurality of small holes, short pipes are arranged in the small holes, and the dry channel is communicated with the wet channel through the short pipes.
Preferably, the side wall of the dry channel is provided with the length of the short pipe, and the short pipe extends out of the wet channel by 1-2mm larger than the thickness of the water film.
The cooling tower is any one of a natural draft cooling tower, a mechanical draft cooling tower, a natural draft high-level water receiving cooling tower and a mechanical draft high-level water receiving cooling tower, and the packing module is arranged in a packing area of the cooling tower.
The invention discloses the following technical effects: the cooling limit that receives the restriction of environment wet bulb temperature to present wet cooling tower has proposed a cooling tower filler structure, adopts this novel filler structure after, to every share by cooling water flow, can both with leak into the fresh dry air direct contact of wet passageway, has strengthened the evaporation heat transfer, until wet passageway export, by the temperature of cooling water and be close to wet bulb temperature, under ideal circumstances, can break through wet bulb temperature, is close dew point temperature. Therefore, the whole heat exchange effect of the wet cooling tower is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used 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 invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a top plan view of a cooling tower packing of the present invention;
FIG. 2 is a sectional elevation view A-A of FIG. 1;
FIG. 3 is a side view of the two side end walls of the dry channel of the present invention in direct communication with the outside atmosphere;
FIG. 4 is a side view of the dry channel of the present invention communicating with the outside atmosphere through an air collection box;
FIG. 5 is a side view of the dry channel of the present invention connected to a blower via an air header;
FIG. 6 is a front view of the mechanical draft cooling tower of example 1 with the dry channel directly open to the outside atmosphere in the cooling tower fill;
FIG. 7 is a top view of the cooling tower packing employed in the mechanical draft cooling tower of example 1 with the dry channel in direct communication with the outside atmosphere;
FIG. 8 is a side view of the mechanical draft cooling tower of example 1 employing cooling tower packing in which the dry passage is open to the outside atmosphere;
FIG. 9 is a front view of the mechanical draft high level water receiving cooling tower of example 2 in which the dry channel is directly connected to the outside atmosphere in the cooling tower packing;
FIG. 10 is a top view of the mechanical draft high level water receiving cooling tower of example 2 in which the dry channel is directly connected to the outside atmosphere in the cooling tower packing;
FIG. 11 is a side view of the mechanical draft high level water receiving cooling tower of example 2 in which the dry channel is directly open to the outside atmosphere in the cooling tower packing;
FIG. 12 is a front view showing air headers provided on both side end walls of a dry passage in a cooling tower packing employed in the mechanical draft cooling tower of example 3, communicating with the outside atmosphere;
FIG. 13 is a plan view of a cooling tower packing used in a mechanical draft cooling tower in example 3, wherein air headers are provided at both side end walls of the dry passage to communicate with the outside atmosphere;
FIG. 14 is a side view of the mechanical draft cooling tower of example 3 with the cooling tower packing having air headers on both side end walls of the dry passage open to the outside atmosphere;
FIG. 15 is a front view of the mechanical draft high position water collecting cooling tower of example 4 with air headers on the end walls of the dry channel on both sides communicating with the outside atmosphere;
FIG. 16 is a top view of the mechanical draft high level water receiving cooling tower of example 4 with air headers on the end walls of the dry channel on both sides thereof communicating with the outside atmosphere;
FIG. 17 is a side view of the mechanical draft high position water receiving cooling tower of example 4 with air headers in the end walls on both sides of the dry channel in the cooling tower packing in communication with the outside atmosphere;
FIG. 18 is a front view of a mechanical draft cooling tower of example 5 with the cooling tower packing having air headers on both side end walls of the dry passage and communicating with the blowers;
FIG. 19 is a plan view showing air collection boxes communicating with blowers provided in both side end walls of a dry passage in a cooling tower packing employed in the mechanical draft cooling tower in example 5;
FIG. 20 is a side view of a mechanical draft cooling tower of example 5 with the cooling tower packing having air headers on both side end walls of the dry passage and communicating with the blowers;
FIG. 21 is a front view showing air collection boxes communicating with blowers arranged on both side end walls of a dry passage in a cooling tower packing employed in the mechanical draft high-level water-collecting cooling tower in embodiment 6;
FIG. 22 is a plan view showing air collection boxes communicating with blowers provided in the end walls on both sides of a dry passage in the cooling tower packing employed in the mechanical draft high-level water-collecting cooling tower in example 6;
FIG. 23 is a side view showing air collection boxes communicating with blowers provided in the end walls on both sides of the dry passage in the cooling tower packing employed in the mechanical draft high level water receiving cooling tower in example 6;
wherein, 1 is the packing module, 2 is wet passageway, 3 is dry passageway, 4 is the aperture, 5 is the nozzle stub, 6 is the air header, 7 is the forced draught blower.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1 to 5, as described above, the cooling efficiency of the wet cooling tower adopted in the prior art is limited by the wet bulb temperature, and the maximum limit cooling temperature is the wet bulb temperature, so as to implement measures of the technical means of the present invention to solve the above technical problems, the present invention will be further described with reference to the accompanying drawings and the detailed description. The invention provides a cooling tower filler, which comprises a filler module 1 arranged in a filler area of a cooling tower, wherein the filler module 1 comprises a plurality of wet channels 2 which are arranged at intervals in sequence, the wet channels 2 are arranged along the vertical direction, a dry channel 3 is arranged between any adjacent wet channels 2, the dry channel 3 is parallel to the wet channels 2, the wet channels 2 and the dry channels 3 are arranged at intervals, the adjacent wet channels 2 are communicated with the dry channels 3, the wet channels 2 are communicated up and down, and the upper parts of the dry channels 3 are not communicated; the wet channel 2 is used for transferring cooled water and cooling air in a filling area of the cooling tower; the dry channel 3 is used for introducing dry air and transferring into the wet channel 2. The filler module 1 is assembled by a plurality of filler plates to form a wet channel 2 and a dry channel 3, wherein the wet channel 2 is a common channel of cooled water and cooled air and is communicated up and down; the dry channel 3 is a special channel for dry air, the upper part of the dry channel is not communicated, and cooled water is not allowed to enter the dry channel 3.
The cooling tower filler, namely the structural design of the filler module 1, can strengthen evaporation heat transfer, so that the cooling effect of the wet cooling tower can break through the temperature of a wet bulb and approach the dew point temperature, and the cooling efficiency of the wet cooling tower is further improved.
In a further optimized scheme, the dry channel 3 comprises two side end faces communicated with the outside atmosphere and the other closed side end faces, and the two side end faces of the dry channel 3 are directly communicated with the outside atmosphere.
In a further optimized scheme, two side end faces of the dry channel 3 communicated with the outside atmosphere are respectively communicated with an air collecting box 6, and the two side end faces of the dry channel 3 are communicated with the atmosphere through the air collecting boxes 6.
In a further optimized scheme, the air collection box 6 is communicated with a blower 7, and two side end faces of the dry channel 3 are communicated with the blower 7 through the air collection box 6.
Furthermore, the three further optimization schemes adopt the way that two side end faces of the dry channel 3 are communicated with the outside atmosphere; or communicated with the outside atmosphere through an air header 6, wherein the air header 6 is positioned at the upper end part of the inlet water close to the wet channel 2, and the side end wall of the part of the dry channel 3 which is not communicated with the air header 6 is closed; or a special blower 7 supplies air to the air header 6.
Further optimization scheme, a plurality of apertures 4 have been seted up on the lateral wall that dry passageway 3 and wet passageway 2 are adjacent, be equipped with nozzle stub 5 in the aperture 4, dry passageway 3 is through nozzle stub 5 and wet passageway 2 intercommunication, a plurality of apertures 4 are opened to the lateral wall that each dry passageway 3 and wet passageway 2 are adjacent, and set up nozzle stub 5 on each aperture 4, it provides the space of taking a breath to communicate dry passageway 3 and wet passageway 2, and dry passageway 3 and wet passageway 2 adjacent lateral wall open a plurality of apertures 4 and set up nozzle stub 5, it distributes on whole 3 lateral wall areas of dry passageway adjacent with wet passageway 2, make the outside air pass through nozzle stub 5 of dry passageway 3, leak wet passageway 2, the evaporation heat transfer in wet passageway 2 has been strengthened, the cooling efficiency of wet cooling tower has been improved, the requirement that dry passageway 3 lateral wall set up the length of nozzle stub 5 should satisfy: the side wall of the dry passage 3 is provided with a short pipe 5, the length of the short pipe 5 needs to extend out of the wet passage 2 and is 1-2mm larger than the thickness of a water film, the diameter of the short pipe 5 is determined by the heat balance of the wet passage 2 and the dry passage 3, and the introduction amount of the air leakage is correspondingly adjusted according to the difference between the application and the cooling tower.
In a further optimized scheme, the number of the small holes 4 is 45-80, the diameter of the short pipe 5 is 5-12 mm, and the number of the small holes 4 and the diameter of the short pipe 5 are selected and set according to different types of cooling towers.
A cooling tower is any one of a natural draft cooling tower, a mechanical draft cooling tower, a natural draft high-order water receiving cooling tower and a mechanical draft high-order water receiving cooling tower, a packing module 1 is arranged in a packing area of the cooling tower, the cooling tower can be applied to the packing of the cooling tower, and particularly, the packing module 1 is arranged in the packing area of each cooling tower. Examples 1 to 6 are provided below, and details of the arrangement of the packing module 1 in the mechanical draft cooling tower and the mechanical draft high-order water-collecting cooling tower will be described.
Example 1
Referring to fig. 6, 7 and 8, the present embodiment provides a single-sided air intake mechanical ventilation cooling tower, wherein a filler module 1 is disposed in a filler region of the cooling tower, the cooling tower is sequentially provided with a fan, a water distribution region formed by a plurality of nozzles, a filler region provided with the filler module 1, and a rain region from top to bottom, and is characterized in that a water receiving position is located at the bottom of the rain region, a dry channel 3 is directly communicated with the outside atmosphere, the filler module 1 includes a wet channel 2 and a dry channel 3, and the filler module 1 is rectangular. The number of the small holes 4 of the dry channel 3 in each packing module 1 is 45, and the diameter of the short pipe 5 is 12 mm;
example 2
Referring to fig. 9, 10 and 11, the present embodiment provides a single-sided air intake mechanical ventilation high-level water receiving cooling tower, wherein a filler module 1 is disposed in a filler region of the cooling tower, the cooling tower is sequentially provided with a fan, a water distribution region formed by a plurality of nozzles, a filler region provided with the filler module 1, and a rain region from top to bottom, and is characterized in that a water receiving position is located at a water receiving groove position at the top end of the rain region, water is received without falling to the ground, a dry channel 3 is directly communicated with the outside atmosphere, the filler module 1 includes a wet channel 2 and a dry channel 3, and the filler module 1 is rectangular. The number of the small holes 4 of the dry channel 3 in each packing module 1 is 60, and the diameter of the short pipe 5 is 8 mm;
example 3
Referring to fig. 12, 13 and 14, the present embodiment provides a single-side air intake mechanical ventilation cooling tower, wherein a filler module 1 is disposed in a filler region, the cooling tower is sequentially provided with a fan, a water distribution region formed by a plurality of nozzles, a filler region provided with the filler module 1, and a rain region from top to bottom, and is characterized in that a water collection position is located at the bottom of the rain region, end walls on two sides of a dry channel 3 are provided with an air collection box 6 communicated with the outside atmosphere, the filler module 1 includes a wet channel 2 and a dry channel 3, the dry channel 3 is communicated with the air collection box 6, and the filler module 1 is rectangular. The number of the small holes 4 of the dry channel 3 in each packing module 1 is 80, and the diameter of the short pipe 5 is 5 mm;
example 4
Referring to fig. 15, 16 and 17, the present embodiment provides a single-side air intake mechanical ventilation high-level water receiving cooling tower, wherein a filler module 1 is arranged in a filler area of the cooling tower, the cooling tower is sequentially provided with a fan, a water distribution area formed by a plurality of nozzles, a filler area provided with the filler module 1 and a rain area from top to bottom, and is characterized in that a water receiving position is located at a water receiving groove position at the top end of the rain area, the water is not dropped to the ground, end walls at two sides of a dry channel 3 are provided with an air collecting box 6 communicated with the outside atmosphere, the filler module 1 comprises a wet channel 2 and a dry channel 3, the dry channel 3 is communicated with the air collecting box 6, and the filler module 1 is rectangular in shape. The number of the small holes 4 of the dry channel 3 in each packing module 1 is 45, and the diameter of the short pipe 5 is 12 mm;
example 5
Referring to fig. 18, 19 and 20, the present embodiment provides a single-side air intake mechanical ventilation cooling tower, wherein a packing module 1 is disposed in a packing region, the cooling tower is sequentially provided with a fan, a water distribution region formed by a plurality of nozzles, a packing region provided with the packing module 1, and a rain region from top to bottom, and is characterized in that a water collection position is located at the bottom of the rain region, end walls on two sides of a dry channel 3 are provided with an air collection box 6 and a blower 7 for supplying fresh air, the packing module 1 includes a wet channel 2 and a dry channel 3, the dry channel 3 is sequentially communicated with the air collection box 6 and the blower 7, and the packing module 1 is rectangular. The number of the small holes of the dry channel 3 in each packing module 1 is 60, and the diameter of the short pipe 5 is 8 mm;
example 6
Referring to fig. 21, 22 and 23, the present embodiment provides a single-side air intake mechanical ventilation high-level water receiving cooling tower, wherein a filler region of the cooling tower is provided with a filler module 1, the cooling tower is sequentially provided with a fan, a water distribution region formed by a plurality of nozzles, the filler region provided with the filler module 1 and a rain region from top to bottom, and is characterized in that a water receiving position is located at a water receiving groove position at the top end of the rain region, the water is not dropped to the ground, end walls at two sides of a dry channel 3 are provided with an air collection box 6 and a blower 7 for supplying fresh air, the filler module 1 comprises a wet channel 2 and a dry channel 3, the dry channel 3 is sequentially communicated with the air collection box 6 and the blower 7, and the filler module 1 is rectangular in shape. The number of the small holes 4 of the dry channel 3 in each packing module 1 is 80, and the diameter of the short pipe 5 is 5 mm.
Example 7
The embodiment provides a manufacturing approach about filler module 1, concretely relates to wet passageway 2 and dry passageway 3's major structure, this embodiment adopts the fin that has trapezoidal ripple as the main part of filler structure, specific it packs according to the trapezoidal oblique wave of wave classification step, it packs according to the material classification PVC system, a plurality of sets up side by side and has trapezoidal ripple's fin coincide in the manufacturing process, after the fin coincide that a plurality of that sets up side by side corresponds, can make the water film divide into two strands uniformly, through top-down reposition of redundant personnel many times, the water film fully diffuses to the filler surface, aqueous vapor area of contact is bigger, increase the radiating effect.
The upper end and the lower end of the radiating fins and the trapezoidal corrugation are provided with corresponding embedding points, and the radiating fins can be overlapped through the embedding points. The structure can effectively overcome the defects of poor assembly quality and adhesive waste in the prior art when the radiating fins are glued. Wherein the side of the trapezoidal ripple of the main body of the radiating fin is provided with symmetrical concave-convex ripples, which is helpful for prolonging the water-air contact time, so that the water-air contact is more sufficient, the heat exchange efficiency is improved, and the upper end and the lower end of the radiating fin are provided with the broken line ripples. When the two sheets are overlapped, the upper end and the lower end of the formed filler structure, namely the air inlet and the water inlet, form honeycomb fold line waves, the honeycomb fold line wave structure has a flow guiding effect and has a good air distribution effect, the heat exchange strength of water vapor is improved and stabilized, the air inlet end of the filler structure has an inclination angle, the floating water loss is effectively reduced, and moreover, the filler structure can be accurately positioned and combined at equal intervals in the assembling process, a large-area flowing water film can be conveniently formed on the surface perpendicular to the water flow, the contact surface of the large air flow is facilitated, a water collector designed according to an impact separation method is arranged at the tail end of the filler, a mechanical ventilation high-position water collecting cooling tower can be selected, water drops in hot and humid air can be effectively removed through high-position water collection, impact is formed by the gravity of the water flow, and the floating water loss is greatly reduced. The loss rate of the floating water is less than 0.001 percent.
Example 8
The difference from the above embodiment 7 is that the connection mode of the filler structure body-the heat dissipation plate for the dry channel 3 and the wet channel 2 can be superposition, clamping, bonding, etc.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (9)
1. A cooling tower fill comprising a fill module (1) disposed within a fill zone of a cooling tower, characterized in that: the packing module (1) comprises a plurality of wet channels (2) which are arranged at intervals in sequence, the wet channels (2) are arranged in the vertical direction, a dry channel (3) is arranged between any adjacent wet channels (2), the dry channel (3) is parallel to the wet channels (2), the adjacent wet channels (2) are communicated with the dry channels (3), the wet channels (2) are communicated up and down, and the upper parts of the dry channels (3) are not communicated;
the wet channel (2) is used for transferring cooled water and cooling air in a packing area of the cooling tower;
the dry channel (3) is used for introducing dry air and transferring the dry air into the wet channel (2).
2. The cooling tower fill material of claim 1, wherein: the dry channel (3) comprises two side end faces communicated with the outside atmosphere and the other closed side end faces.
3. The cooling tower fill material of claim 2, wherein: and the two side end surfaces of the dry channel (3) communicated with the outside atmosphere are respectively communicated with an air collecting box (6).
4. The cooling tower fill material of claim 3, wherein: the air collection box (6) is communicated with the outside atmosphere.
5. The cooling tower fill material of claim 3, wherein: the air collection box (6) is communicated with an air feeder (7).
6. The cooling tower fill material of claim 3, wherein: the air header (6) is positioned at the top of the water inlet end of the wet channel (2).
7. The cooling tower fill material of claim 1, wherein: the side wall of the dry channel (3) adjacent to the wet channel (2) is provided with a plurality of small holes (4), short pipes (5) are arranged in the small holes (4), and the dry channel (3) is communicated with the wet channel (2) through the short pipes (5).
8. The cooling tower fill material of claim 7, wherein: the short pipe (5) extends out of the wet channel (2), and the length of the short pipe (5) is larger than 1-2mm of the thickness of the water film.
9. A cooling tower comprising the cooling tower fill material of any of claims 1-8, wherein: the cooling tower is any one of a natural draft cooling tower, a mechanical draft cooling tower, a natural draft high-level water receiving cooling tower and a mechanical draft high-level water receiving cooling tower, and the packing module (1) is arranged in a packing area of the cooling tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110856171.4A CN113503764A (en) | 2021-07-28 | 2021-07-28 | Cooling tower filler and cooling tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110856171.4A CN113503764A (en) | 2021-07-28 | 2021-07-28 | Cooling tower filler and cooling tower |
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| CN113503764A true CN113503764A (en) | 2021-10-15 |
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|---|---|---|---|
| CN202110856171.4A Pending CN113503764A (en) | 2021-07-28 | 2021-07-28 | Cooling tower filler and cooling tower |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0375495A (en) * | 1990-02-14 | 1991-03-29 | Shinwa Sangyo Kk | Filler unit for dc-ac type cooling unit |
| US20030033821A1 (en) * | 2001-08-20 | 2003-02-20 | Valeriy Maisotsenko | Method of evaporative cooling of a fluid and apparatus therefor |
| KR20110047626A (en) * | 2009-10-30 | 2011-05-09 | 주식회사 경인기계 | Filler for heat exchange and cooling tower for preventing plume using the same |
| WO2020139004A1 (en) * | 2018-12-27 | 2020-07-02 | (주)휴텍 | Cooling tower for reducing white smoke |
| CN212395919U (en) * | 2020-04-14 | 2021-01-26 | 杭州蕴泽环境科技有限公司 | High-humidity flue gas fractional condensation dehumidifier |
| CN212843033U (en) * | 2020-08-05 | 2021-03-30 | 王洵 | Subregion water distribution water conservation fog dispersal cooling tower |
| CN212902743U (en) * | 2020-08-20 | 2021-04-06 | 王洵 | Space heat exchanger and water-saving and fog-eliminating cooling tower applying same |
-
2021
- 2021-07-28 CN CN202110856171.4A patent/CN113503764A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0375495A (en) * | 1990-02-14 | 1991-03-29 | Shinwa Sangyo Kk | Filler unit for dc-ac type cooling unit |
| US20030033821A1 (en) * | 2001-08-20 | 2003-02-20 | Valeriy Maisotsenko | Method of evaporative cooling of a fluid and apparatus therefor |
| KR20110047626A (en) * | 2009-10-30 | 2011-05-09 | 주식회사 경인기계 | Filler for heat exchange and cooling tower for preventing plume using the same |
| WO2020139004A1 (en) * | 2018-12-27 | 2020-07-02 | (주)휴텍 | Cooling tower for reducing white smoke |
| CN212395919U (en) * | 2020-04-14 | 2021-01-26 | 杭州蕴泽环境科技有限公司 | High-humidity flue gas fractional condensation dehumidifier |
| CN212843033U (en) * | 2020-08-05 | 2021-03-30 | 王洵 | Subregion water distribution water conservation fog dispersal cooling tower |
| CN212902743U (en) * | 2020-08-20 | 2021-04-06 | 王洵 | Space heat exchanger and water-saving and fog-eliminating cooling tower applying same |
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