CN112268470B - Water-saving and silencing cooling tower for water vapor condensation recovery - Google Patents
Water-saving and silencing cooling tower for water vapor condensation recovery Download PDFInfo
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- CN112268470B CN112268470B CN202011150844.6A CN202011150844A CN112268470B CN 112268470 B CN112268470 B CN 112268470B CN 202011150844 A CN202011150844 A CN 202011150844A CN 112268470 B CN112268470 B CN 112268470B
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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
- F28C1/10—Arrangements for suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
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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
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
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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
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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
- F28F25/06—Spray nozzles or spray pipes
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- Engineering & Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a water-saving and silencing cooling tower for water vapor condensation recovery, which comprises: a tower body; a water supply mechanism; the water spraying mechanism comprises a water inlet ring pipe and spray heads, one end of the water inlet ring pipe is rotatably connected with the water supply mechanism, the spray heads are fixedly arranged on the outer wall of the water inlet ring pipe, a group of spray head rings are formed by taking the water inlet ring pipe as a midpoint array, and the spray head rings are uniformly fixed on the water inlet ring pipe; the rotating mechanism is used for rotating the water inlet ring pipe; the vapor condensing device comprises air inlet holes, an air guide pipe, a condensing mechanism and a water guide pipe, the air inlet holes are formed in the top wall of the tower body, the air guide pipe is formed in the side wall of the tower body, the condensing mechanism is installed in the air guide pipe, and one end, far away from the air guide pipe, of the water guide pipe is connected with a water supply mechanism. The invention realizes the cyclic utilization of the water vapor, reduces the cooling cost of the cooling tower and saves a large amount of water resources.
Description
Technical Field
The invention relates to the technical field of cooling towers, in particular to a water-saving and silencing cooling tower for water vapor condensation recovery.
Background
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 an evaporation heat dissipation device which generates steam by utilizing the cold and heat exchange after the water is in flowing contact with air, the steam volatilizes and takes away the heat to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like so as to dissipate the waste heat generated in industry or refrigeration air conditioners to reduce the water temperature, so as to ensure the normal operation of the system, the device is generally barrel-shaped, so the cooling tower is named as the cooling tower, and the cooling tower is a comprehensive product integrating various subjects such as aerodynamics, thermodynamics, fluidics, chemistry, biochemistry, materials science, static and dynamic structure mechanics, processing technology and the like.
But current cooling tower is after accomplishing the cooling, can directly discharge the vapor that produces, does not realize effectual cyclic utilization, has wasted a large amount of water resources, has improved refrigerated cost, and when the water carries out cooling treatment, there is the liquid drop to strike with the cooling tower inner wall simultaneously, not only can send the noise, causes noise pollution, also can cause deformation and damage to the cooling tower simultaneously.
Disclosure of Invention
The invention aims to solve the following defects in the prior art, and provides a water-saving and silencing cooling tower for condensing and recycling water vapor, which directly discharges the generated water vapor after water cooling and does not realize efficient water recycling.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water vapor condensing, recycling, water saving, and muffling cooling tower, the cooling tower comprising:
a tower body;
the water supply mechanism is used for providing a water source for cooling the interior of the tower body;
the water spraying mechanism comprises a water inlet ring pipe and nozzles, one end of the water inlet ring pipe is rotatably connected with the water supply mechanism, the nozzles are fixedly arranged on the outer wall of the water inlet ring pipe, a group of nozzle rings are formed by annular arrays by taking the circle center of the water inlet ring pipe as a midpoint, and the groups of nozzle rings are uniformly fixed on the water inlet ring pipe in the vertical direction;
the rotating mechanism is used for rotating the water inlet ring pipe;
the vapor condensing device comprises an air inlet, an air guide pipe, a condensing mechanism and a water guide pipe, the air inlet is formed in the top wall of the tower body, the air guide pipe is formed in the side wall of one side of the tower body and is L-shaped, one end of the air guide pipe is communicated with the air inlet, the other end of the air guide pipe is communicated with the water guide pipe, the condensing mechanism is fixedly installed inside the air guide pipe, and one end, far away from the air guide pipe, of the water guide pipe is connected with the water supply mechanism.
Preferably, the tower body includes shell, feed inlet, discharge gate and cooling tube, the lateral wall of air duct one side is kept away from at the shell to feed inlet fixed mounting, the discharge gate is seted up in the shell bottom, the cooling tube both ends respectively with feed inlet and discharge gate fixed connection.
Preferably, the cooling pipe is a spiral pipe, the included angle between each section of spiral and the horizontal is 15-30 degrees, and the water spraying mechanism is rotatably arranged on the inner ring of the cooling pipe.
Preferably, the rotating mechanism comprises a motor and a rotating shaft, the motor is fixedly installed on the top wall of the shell, the output end of the motor is fixedly connected with the rotating shaft, and the rotating shaft is fixedly connected with the inner wall of the water inlet ring pipe.
Preferably, water supply mechanism is including connecing flood peak, inlet tube, retaining chamber and water pump, connect flood peak fixed mounting at the shell lateral wall that is close to the feed inlet, the retaining chamber is fixed to be seted up inside the shell bottom, and is located between discharge gate and the water spray mechanism, water pump fixed mounting is at the shell diapire, and communicates with the retaining chamber, the one end that the motor was kept away from to the inlet ring canal rotates with the water pump and is connected.
Preferably, the edge of the bottom wall of the shell is higher than the middle of the shell, the inclination angle is 30-45 degrees, a water chute is formed in the shell, the water chute is annular and is positioned on the outer side of the water pump, and the water chute is communicated with the interior of the shell and the water storage cavity.
Preferably, the condensation mechanism comprises a plurality of condensation strips, two ends of the plurality of condensation strips are fixedly connected with two sides of the air duct, and the distance between two adjacent condensation strips is 1cm-2 cm.
Preferably, the inner wall of the shell is fixedly provided with a sound-deadening layer, the outer layer of the sound-deadening layer is made of elastic materials, and liquid or gas is filled in the sound-deadening layer.
Preferably, one end of the water inlet ring pipe close to the water pump is fixedly connected with four fan blades, and the length of each fan blade is shorter than the radius of the inner pipe of the cooling pipe.
Preferably, the cooling pipe penetrates through the water storage cavity from the water guide groove and is connected with the discharge hole.
Compared with the prior art, the invention has the beneficial effects that:
1. need refrigerated material to cool off through the cooling tube, the water pump is transported water into the water ring intraductal, spraying through the shower nozzle, the even cooling tube surface that sprays of water, to the cooling tube inside material heat absorption cooling, water becomes vapor through the heat absorption evaporation, vapor gets into from the inlet port, removes along the air duct, is liquefied once more by condensation mechanism, the water of reliquefaction passes through the aqueduct and gets into the catch basin, realizes that the condensation of vapor is retrieved. The discharged water vapor is condensed and reused again, so that the cooling cost is reduced, and a large amount of water resources are saved.
2. The utility model discloses a tower body, including the tower body, the inlet tube is equipped with the fan blade, the fan blade is equipped with the inlet tube, the inlet tube is equipped with the fan blade, the fan blade is equipped with the inlet tube, the inlet tube is equipped with the inlet tube.
Drawings
FIG. 1 is a front internal view of a water-saving and noise-reducing cooling tower for condensing and recycling water vapor according to the present invention;
FIG. 2 is a schematic front view of a water-saving and noise-reducing cooling tower for condensing and recycling water vapor according to the present invention;
FIG. 3 is a schematic top view of a water-saving and noise-reducing cooling tower for condensing and recycling water vapor according to the present invention;
fig. 4 is a schematic top view of a water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to the present invention.
In the figure: the device comprises a tower body 1, a shell 11, a feed inlet 12, a discharge outlet 13, a cooling pipe 14, a water supply mechanism 2, a water receiving head 21, a water inlet pipe 22, a water storage cavity 23, a water pump 24, a water spray mechanism 3, a water inlet ring pipe 31, a spray head 32, a rotating mechanism 4, a motor 41, a rotating shaft 42, a steam condensing device 5, an air inlet 51, an air guide pipe 52, a condensing mechanism 53, a water guide pipe 54, a water guide groove 6, a sound attenuation layer 7 and fan blades 8.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified 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 connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example one
Referring to fig. 1-2, a water-saving and silencing type cooling tower for water vapor condensation recovery, the cooling tower comprising:
a tower body 1;
the water supply mechanism 2 is used for providing a water source for cooling the interior of the tower body 1;
the water spraying mechanism 3 comprises a water inlet ring pipe 31 and spray heads 32, one end of the water inlet ring pipe 31 is rotatably connected with the water supply mechanism 2, the spray heads 32 are fixedly arranged on the outer wall of the water inlet ring pipe 31, a group of spray head 32 rings are formed by annular arrays by taking the circle center of the water inlet ring pipe 31 as a midpoint, and the groups of spray head 32 rings are uniformly fixed on the water inlet ring pipe 31 in the vertical direction;
the rotating mechanism 4 is used for rotating the water inlet ring pipe 31;
In this embodiment, the material to be cooled is put in from the feeding inlet 12, and slowly flows down from the spiral cooling pipe 14, at this time, the motor 41 and the water pump 24 are started, the output end of the motor 41 drives the water inlet circular pipe 31 to rotate, at the same time, the water pump 24 supplies water to the inside of the water inlet circular pipe 31, the water is sprayed out from the spray head 32 on the side wall of the water inlet circular pipe 31, the spray head 32 sprays the water onto the cooling pipe 14, the material inside the cooling pipe 14 is cooled, the excess water flows to the water guiding groove 6 from the inclined edge of the bottom wall of the shell 11, and then enters the water storage cavity 23, the water without liquefaction is collected and utilized, the vapor generated by evaporation passes through the air inlet 51 and the air guiding pipe 52 through the condensing mechanism 53, the condensation treatment is performed when the vapor passes through the condensing strips, the re-liquefied water drops flow out from the gaps between the condensing strips, and enters the water storage cavity 23 from the water guiding pipe 54, thereby realizing the recycling of the vapor, the cooling cost of the cooling tower is reduced, and a large amount of water resources are saved.
According to the preferable technical scheme in the embodiment, the tower body 1 comprises a shell 11, a feed inlet 12, a discharge outlet 13 and a cooling pipe 14, wherein the feed inlet 12 is fixedly arranged on the side wall of the shell 11 far away from one side of the gas guide pipe 52, the discharge outlet 13 is arranged at the bottom of the shell 11, two ends of the cooling pipe 14 are respectively fixedly connected with the feed inlet 12 and the discharge outlet 13, and the cooling pipe 14 is used for cooling materials, so that the phenomenon that other substances are doped in the recovered water vapor can be avoided, the loss of the cooling materials is reduced, and the loss of cooling is avoided;
the cooling pipe 14 is a spiral pipe, the included angle between each section of spiral and the horizontal is 15-30 degrees, the water spraying mechanism 3 is rotatably arranged in the inner ring of the cooling pipe 14, the cooling pipe 14 arranged in the spiral way can enable the material to be cooled for a longer time, the cooling effect of the cooling tower is enhanced, and meanwhile, the water spraying mechanism 3 is arranged in the cooling pipe, so that the water can be uniformly distributed on the cooling pipe;
the rotating mechanism 4 comprises a motor 41 and a rotating shaft 42, the motor 41 is fixedly arranged on the top wall of the shell 11, the output end of the motor is fixedly connected with the rotating shaft 42, the rotating shaft 42 is fixedly connected with the inner wall of the water inlet ring pipe 31, and the arrangement of the rotating mechanism 4 enables water sprayed from the spray head 32 to be more uniformly distributed to each position of the cooling pipe, so that the cooling effect of the cooling tower is enhanced;
the water supply mechanism 2 comprises a water receiving head 21, a water inlet pipe 22, a water storage cavity 23 and a water pump 24, the water receiving head 21 is fixedly arranged on the side wall of the shell 11 close to the feed inlet 12, the water storage cavity 23 is fixedly arranged inside the bottom end of the shell 11 and is positioned between the discharge port 13 and the water spray mechanism 3, the water pump 24 is fixedly arranged on the bottom wall of the shell 11 and is communicated with the water storage cavity 23, one end of the water inlet ring pipe 31, far away from the motor 41, is rotatably connected with the water pump 24, the arrangement of the water supply mechanism 2 facilitates the supplement of the water amount of the water storage cavity 23, and the cooling of the cooling tower is ensured to have enough water;
11 diapire edges of shell are higher than the centre, and inclination is at 30-45, and inside has seted up guiding gutter 6, and guiding gutter 6 is the annular, and is located the water pump 24 outside, and guiding gutter 6 intercommunication shell 11 is inside and retaining chamber 23, and the diapire of slope has made things convenient for the recycle of the water that does not gasify, has practiced thrift the water resource, has reduced cooling cost.
Example two
Referring to fig. 1-4, different from the first embodiment, the inner wall of the housing 11 is fixedly provided with the sound-deadening layer 7, the outer layer of the sound-deadening layer 7 is made of elastic material, and the interior of the sound-deadening layer is filled with liquid or gas, and the outer layer of the sound-deadening layer 7 can deaden sound and simultaneously avoids the sound-deadening layer 7 from being damaged due to long-time cooling due to certain high-temperature and corrosion resistant characteristics.
In this embodiment, at shower nozzle 32 water spray cooling's in-process, can produce a large amount of liquid drops, the liquid drop can strike shell 11 inner wall in spraying, the setting of amortization layer 7, when reducing the impact potential energy of liquid drop, the noise that also makes the collision send disappears, has played the effect of amortization to the cooling process, has avoided shell 11 to warp or damage in the long-time impact of liquid drop simultaneously, has played the effect of protection to shell 11.
EXAMPLE III
Referring to fig. 3-4, unlike the first embodiment, four fan blades 8 are fixedly connected to one end of the water inlet ring pipe 31 close to the water pump 24, and the length of the fan blades 8 is shorter than the radius of the inner pipe of the cooling pipe 14, so that the normal cooling of the cooling pipe 14 is not affected when the fan blades 8 rotate, and the air flow caused by the rotation of the fan blades 8 is from bottom to top.
In this embodiment, because the shower nozzle 32 is when cooling treatment is being carried out to the cooling tube 14, the inside remaining a large amount of vapor that can be of tower body 1, be unfavorable for the condensation recovery processing of vapor, at the flabellum 8 of the installation of water inlet ring pipe 31 bottom, rotate along with water inlet ring pipe 31, change the inside air flow of tower body 1, make the inside vapor of tower body 1 move to inlet hole 51, guaranteed the effective cooling to vapor, prevent that the inside pressure of tower body 1 from being too high, lead to shell 11 to warp.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A water-saving and noise-reducing cooling tower for water vapor condensation recovery, which is characterized by comprising:
a tower body (1);
the water supply mechanism (2), the said water supply mechanism (2) is used for providing the water source for the internal cooling of the tower body (1);
the water spraying mechanism (3) comprises a water inlet ring pipe (31) and spray heads (32), one end of the water inlet ring pipe (31) is rotatably connected with the water supply mechanism (2), the spray heads (32) are fixedly arranged on the outer wall of the water inlet ring pipe (31), a group of spray head (32) rings are formed in an annular array by taking the circle center of the water inlet ring pipe (31) as a midpoint, and the groups of spray head (32) rings are uniformly fixed on the water inlet ring pipe (31) in the vertical direction;
the rotating mechanism (4), the said rotating mechanism (4) is used for rotating the water inlet ring pipe (31);
the rotating mechanism (4) comprises a motor (41) and a rotating shaft (42), the motor (41) is fixedly installed on the top wall of the shell (11), the output end of the motor is fixedly connected with the rotating shaft (42), and the rotating shaft (42) is fixedly connected with the inner wall of the water inlet ring pipe (31);
the water vapor condensation device (5), the water vapor condensation device (5) comprises air inlets (51), an air duct (52), a condensation mechanism (53) and a water guide pipe (54), the air inlets (51) are arranged on the top wall of the tower body (1), the air duct (52) is arranged inside the side wall of one side of the tower body (1), the air duct (52) is L-shaped, one end of the air duct (52) is communicated with the air inlets (51), the other end of the air duct is communicated with the water guide pipe (54), the condensation mechanism (53) is fixedly arranged inside the air duct (52), and the end, far away from the air duct (52), of the water guide pipe (54) is connected with the water supply mechanism (2);
the tower body (1) comprises a shell (11), a feed inlet (12), a discharge port (13) and a cooling pipe (14), wherein the feed inlet (12) is fixedly arranged on the side wall of one side of the air guide pipe (52) away from the shell (11), the discharge port (13) is arranged at the bottom of the shell (11), and two ends of the cooling pipe (14) are respectively fixedly connected with the feed inlet (12) and the discharge port (13).
2. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to claim 1, wherein the cooling pipe (14) is a spiral pipe, the included angle between each section of spiral and the horizontal is 15-30 degrees, and the water spraying mechanism (3) is rotatably arranged on the inner ring of the cooling pipe (14).
3. The water vapor condensation recovery water-saving and noise-reduction cooling tower as claimed in claim 1, wherein the water supply mechanism (2) comprises a water receiving head (21), a water inlet pipe (22), a water storage cavity (23) and a water pump (24), the water receiving head (21) is fixedly installed on the side wall of the shell (11) close to the feed inlet (12), the water storage cavity (23) is fixedly arranged inside the bottom end of the shell (11) and is located between the discharge port (13) and the water spraying mechanism (3), the water pump (24) is fixedly installed on the bottom wall of the shell (11) and is communicated with the water storage cavity (23), and one end, far away from the motor (41), of the water inlet ring pipe (31) is rotatably connected with the water pump (24).
4. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to claim 1, wherein the edge of the bottom wall of the shell (11) is higher than the middle of the shell, the inclination angle is 30-45 degrees, a water chute (6) is formed in the shell, the water chute (6) is annular and is positioned outside the water pump (24), and the water chute (6) is communicated with the interior of the shell (11) and the water storage cavity (23).
5. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to claim 1, wherein the condensation mechanism (53) comprises a plurality of condensation strips, two ends of the plurality of condensation strips are fixedly connected with two sides of the gas guide pipe (52), and the distance between two adjacent condensation strips is 1cm-2 cm.
6. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to claim 1, wherein a noise-reducing layer (7) is fixedly mounted on the inner wall of the shell (11), the outer layer of the noise-reducing layer (7) is made of elastic materials, and liquid or gas is filled in the noise-reducing layer.
7. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery according to claim 3, wherein four blades (8) are fixedly connected to one end of the water inlet ring pipe (31) close to the water pump (24), and the length of each blade (8) is shorter than the radius of the inner pipe of the cooling pipe (14).
8. The water-saving and noise-reducing cooling tower for water vapor condensation and recovery as recited in claim 1, wherein said cooling pipe (14) passes from the water chute (6) through the water storage chamber (23) and is connected to the outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011150844.6A CN112268470B (en) | 2020-10-24 | 2020-10-24 | Water-saving and silencing cooling tower for water vapor condensation recovery |
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| CN202011150844.6A CN112268470B (en) | 2020-10-24 | 2020-10-24 | Water-saving and silencing cooling tower for water vapor condensation recovery |
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| CN112268470B true CN112268470B (en) | 2022-02-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113086952B (en) * | 2021-04-27 | 2022-11-22 | 海南科技职业大学 | Gas-liquid separation formula sulfuric acid distillation plant for chemical material production |
| CN113266550B (en) * | 2021-06-02 | 2022-09-06 | 华能榆社发电有限责任公司 | Vacuum pump inlet cooling device |
| CN114963836B (en) * | 2022-07-29 | 2022-10-21 | 中国电建集团华东勘测设计研究院有限公司 | Energy recovery noise reduction water tank, exhaust noise reduction and waste heat recovery device |
| CN117160180B (en) * | 2023-11-02 | 2024-04-05 | 南通蓝天石墨设备有限公司 | Condensing graphite tower |
| CN118168352A (en) * | 2024-05-13 | 2024-06-11 | 山东凯翔传热科技有限公司 | Circulation sprays closed cooling tower |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100912883B1 (en) * | 2008-02-14 | 2009-08-20 | 주식회사 신우엔지니어링 | Forced ventilation cooling tower using jet propulsion |
| CN206772077U (en) * | 2017-05-23 | 2017-12-19 | 苏州城发建筑设计院有限公司 | A kind of glass fibre reinforced plastics cooling tower |
| CN110345778A (en) * | 2019-07-19 | 2019-10-18 | 常州机电职业技术学院 | A kind of closed cooling tower |
| CN210664028U (en) * | 2019-08-21 | 2020-06-02 | 荣成市瑞祥生物菌有限公司 | Novel environment-friendly evaporative cooler based on microbial deodorization |
| CN210922265U (en) * | 2019-10-12 | 2020-07-03 | 广州豪特信息科技有限公司 | Energy-concerving and environment-protective type cooling tower |
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