CN116336701A - Evaporative condenser with multistage heat exchange - Google Patents
Evaporative condenser with multistage heat exchange Download PDFInfo
- Publication number
- CN116336701A CN116336701A CN202310596369.2A CN202310596369A CN116336701A CN 116336701 A CN116336701 A CN 116336701A CN 202310596369 A CN202310596369 A CN 202310596369A CN 116336701 A CN116336701 A CN 116336701A
- Authority
- CN
- China
- Prior art keywords
- cooling water
- condenser body
- condenser
- wall
- drainage
- 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.)
- Granted
Links
- 239000000498 cooling water Substances 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000007921 spray Substances 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract description 11
- 230000005494 condensation Effects 0.000 abstract description 8
- 238000009833 condensation Methods 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
- F28D5/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/041—Details of condensers of evaporative condensers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to the technical field of evaporative condensers, and discloses a multistage heat exchange evaporative condenser, which comprises: a condenser body; the drainage plates are respectively arranged on two sides of the inner wall of the condenser body, and the drainage plates are obliquely arranged, and the height of the end part of each drainage plate close to the heat exchanger is lower than the height of the end part of each drainage plate arranged on the inner wall of the condenser body; a lifting plate; a push rod; when the monitoring refrigerant quantity reaches a threshold value, the driving source drives the lifting plate to reciprocate, the push rod is synchronously driven to reciprocate, when the push rod descends, cooling water drops attached to the inner wall of the condenser body can be pushed to the drainage plate, the cooling water drops are accelerated to flow towards the lowest end of the drainage plate under the guidance of the inclined drainage plate and finally fall into the circulating water tank, the cooling water drops attached to the inner wall of the condenser body can be quickly collected, the utilization rate of the cooling water is improved, and the condensation efficiency is further improved.
Description
Technical Field
The invention particularly relates to the technical field of evaporative condensers, in particular to a multistage heat exchange evaporative condenser.
Background
The evaporative condenser is an important part of a medium-large ammonia refrigerating system and a Freon refrigerating system, and the condenser which takes away condensation heat of a refrigerant by utilizing forced air circulation is a component part of the refrigerating system.
In general, cooling water in an evaporative condenser is sprayed onto a heat exchanger through a nozzle, when overheated high-pressure refrigerant gas discharged by a compressor enters the heat exchanger, the cooling water continuously sprayed on the outer side of the heat exchanger flows down along an outer wall film forming layer, a water film absorbs heat of the refrigerant, part of the cooling water is evaporated into water vapor, the water vapor is taken away by air pumped by a fan, the refrigerant gas exchanges heat with the cooling water and the air through the heat exchanger, the purpose of gradually condensing the cooling water into liquid is achieved, part of the sprayed cooling water converted into the water vapor is sucked by the fan and discharged into the atmosphere, and the rest part of the cooling water is collected into a circulating water tank at the lower end of the heat exchanger to be recycled.
When the existing evaporative condenser is used, the heat-moisture exchange effect of cooling water and air is enhanced, the air in the evaporative condenser is close to or reaches saturated humidity, spraying water is large in spraying quantity and wide in spraying range, cooling water drops can be attached to the inner wall of the evaporative condenser, the cooling water drops can not be fully heat-moisture exchanged with the air, the cooling water drops can not be quickly collected and reused, the cooling water drops are required to be recycled, the water drops are required to be accumulated to a certain extent to be converged into water flow and flow downwards to a circulating water tank at the bottom of the evaporative condenser, and the time is consumed, so that insufficient use of the cooling water and reduction of condensation efficiency are caused.
Disclosure of Invention
The invention aims to provide a multistage heat exchange evaporative condenser aiming at the defects of the prior art, so as to solve the technical problem that the prior evaporative condenser cannot collect cooling water drops attached to the inner wall rapidly.
The aim of the invention can be achieved by the following technical scheme:
an evaporative condenser for multi-stage heat exchange, comprising:
the condenser comprises a condenser body, wherein a heat exchanger is arranged in the condenser body, a circulating water tank is arranged at the bottom of the condenser body, a cooling water pipe is arranged in the condenser body, a plurality of first spray heads distributed towards the heat exchanger are arranged on the cooling water pipe, the circulating water tank is connected with the cooling water pipe through the circulating water pipe, a water pump is arranged on the circulating water pipe, an air port is further arranged on the side wall of the condenser body, and a fan is arranged at the top of the condenser body;
the drainage plates are respectively arranged on two sides of the inner wall of the condenser body, and the drainage plates are obliquely arranged, and the height of the end part of each drainage plate close to the heat exchanger is lower than the height of the end part of each drainage plate arranged on the inner wall of the condenser body;
the lifting plates are respectively arranged at the gaps between two adjacent drainage plates and are respectively and slidably arranged on the inner wall of the condenser body, the lifting plates are driven by a driving source to perform reciprocating linear motion, and the driving source is electrically connected with a flow sensor arranged on the cooling water pipe; and
the push rod is arranged at the bottom of the lifting plate and is clung to the inner wall of the condenser body.
As a further scheme of the invention: the flow guiding plate is made of elastic materials, a first magnetic part is arranged on the end part, close to the heat exchanger, of the flow guiding plate, the first magnetic part is magnetically attracted with a second magnetic part arranged on the lifting plate, and when the push rod descends to be clung to the lifting plate below the push rod, the elastic force of deformation of the flow guiding plate is larger than the magnetic attraction between the first magnetic part and the second magnetic part.
As a further scheme of the invention: and each drainage plate is provided with a drainage groove.
As a further scheme of the invention: the condenser is characterized in that second spray heads are arranged on the positions, located on two sides of the heat exchanger, of the inner wall of the condenser body, and the second spray heads are connected with the cooling water pipes through branch pipes.
As a further scheme of the invention: at least one water baffle is arranged on the position, above the heat exchanger, of the inner wall of the condenser body, and a plurality of water absorbing sponges are arranged on the water baffle.
As a further scheme of the invention: the water baffle is in a fold line shape.
The invention has the beneficial effects that:
(1) According to the invention, the flow sensor monitors the quantity of the refrigerant flowing in the cooling water pipe, when the monitored quantity of the refrigerant reaches a threshold value, the flow sensor sends a signal to the external controller, the external controller controls the driving source to drive the lifting plate to reciprocate to synchronously drive the push rod to reciprocate, when the push rod descends, the cooling water drops attached to the inner wall of the condenser body can be pushed, and when the push rod moves to the bottommost end of the moving path of the push rod, the cooling water drops are pushed to the flow guiding plate, the flow of the cooling water drops is accelerated, and under the guidance of the inclined flow guiding plate, the cooling water drops are accelerated to flow to the bottommost end of the flow guiding plate and finally fall into the circulating water tank, so that the effect of pushing the cooling water drops on the inner wall of the condenser body to accelerate the flow of the cooling water drops into the circulating water tank can be realized, the cooling water drops attached to the inner wall of the condenser body can be quickly collected, the utilization rate of the cooling water is improved, and the condensation efficiency is further improved;
(2) In the invention, when the driving source drives the lifting plate and the push rod to descend, the second magnetic piece descends and drives the first magnetic piece to descend through magnetic attraction, so that the drainage plate deforms, and the end part, which is close to the heat exchanger, is bent downwards; when the push rod descends to cling to the lifting plate below the push rod, the elastic force of deformation of the drainage plate is larger than the magnetic attraction between the first magnetic piece and the second magnetic piece, and at the moment, the drainage plate rebounds and vibrates, and cooling water drops on the drainage plate can be thrown out in the process, so that the contact area of the cooling water drops and air is increased, the heat and humidity exchange effect between the cooling water drops and the air is further improved, and the utilization rate of the cooling water is improved;
(3) In the invention, the second spray heads communicated with the cooling water pipes are arranged on the two sides of the heat exchanger, so that partial circulating condensed water is branched by the branch pipes, the partial condensed water is sprayed to the heat exchanger through the second spray heads, the secondary heat exchange of the lower part of the side of the heat exchanger is realized, the multistage heat exchange is realized by matching with the cold water sprayed by the first spray heads, and the condensation efficiency of the condenser is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of a push rod according to the present invention;
FIG. 4 is a schematic structural view of the drainage plate of the present invention;
fig. 5 is a schematic view of a partial enlarged structure at B of fig. 1 in the present invention.
In the figure: 1. a condenser body; 2. a heat exchanger; 3. an air port; 4. a circulation water tank; 5. a blower; 6. a circulating water pipe; 7. a water pump; 8. a first nozzle; 9. a drainage plate; 10. a lifting plate; 11. a first magnetic member; 12. a second magnetic member; 13. a push rod; 14. a connecting rod; 15. a driving source; 16. drainage grooves; 17. a cooling water pipe; 18. a flow sensor; 19. a branch pipe; 20. a second nozzle; 21. a water baffle; 22. a water absorbing sponge.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention is a multi-stage heat exchange evaporative condenser, comprising:
the condenser comprises a condenser body 1, wherein a heat exchanger 2 is arranged in the condenser body, a circulating water tank 4 is arranged at the bottom of the condenser body, a cooling water pipe 17 is arranged in the condenser body 1, a plurality of first spray heads 8 which are arranged towards the heat exchanger 2 are arranged on the cooling water pipe 17, the circulating water tank 4 is connected with the cooling water pipe 17 through a circulating water pipe 6, a water pump 7 is arranged on the circulating water pipe 6, an air port 3 is further arranged on the side wall of the condenser body 1, and a fan 5 is arranged at the top of the condenser body;
the drainage plates 9 are respectively arranged on two sides of the inner wall of the condenser body 1, the drainage plates 9 are obliquely arranged, and the height of the end part of each drainage plate close to the heat exchanger 2 is lower than the height of the end part of each drainage plate arranged on the inner wall of the condenser body 1;
the lifting plates 10 are respectively arranged at the gaps between two adjacent drainage plates 9 and are slidably arranged on the inner wall of the condenser body 1, the lifting plates 10 are driven by a driving source 15 to perform reciprocating linear motion, and the driving source 15 is electrically connected with a flow sensor 18 arranged on a cooling water pipe 17; and
the push rod 13 is mounted at the bottom of the lifting plate 10 and is tightly attached to the inner wall of the condenser body 1.
Wherein, a plurality of lifter plate 10 all are connected with connecting rod 14, and connecting rod 14 is connected with the output of actuating source 15, slide sliding fit on connecting rod 14 and the condenser body 1 lateral wall, and the last slide of condenser body 1 is provided with the elastic sealing strip, and the elastic sealing strip that does not contact with connecting rod 14 can seal the slide, avoids the cooling water to leak.
In one case of the present embodiment, the driving source 15 may be a hydraulic cylinder, an air cylinder, or other mechanisms capable of implementing linear motion, which is not specifically limited herein; it should be noted that, the electric components such as the water pump 7, the driving source 15, the flow sensor 18 and the like described in the present application are all connected with an external controller, and the external controller is in the prior art, and the present application does not improve the electric components, so that the specific mechanical structure and the circuit structure thereof do not need to be disclosed, and the integrity of the present application is not affected.
In the practical application of the embodiment, in the initial state, the lifting plate 10 is close to the drainage plate 9 above the lifting plate; the flow sensor 18 monitors the quantity of the refrigerant flowing in the cooling water pipe 17, when the monitored quantity of the refrigerant reaches a threshold value, the flow sensor 18 sends a signal to an external controller, the external controller controls the driving source 15 to drive the lifting plate 10 to reciprocate to synchronously drive the push rod 13 to reciprocate, when the push rod 13 descends, the cooling water drops attached to the inner wall of the condenser body 1 can be pushed, and when the push rod 13 moves to the bottommost end of a moving path of the push rod 13, the cooling water drops are pushed onto the flow guiding plate 9, the flow of the cooling water drops is accelerated, and under the guidance of the inclined flow guiding plate 9, the cooling water drops are accelerated to flow to the bottommost end of the flow guiding plate 9 and finally fall into the circulating water tank 4, so that the effect of pushing the cooling water drops on the inner wall of the condenser body 1 to accelerate the flow of the circulating water tank 4 can be realized, the cooling water drops attached to the inner wall of the condenser body 1 can be quickly collected, the utilization rate of the cooling water is improved, and the condensation efficiency is further improved; the water pump 7 is used for sucking condensed water in the circulating water tank 4 into the cooling water pipe 17 through the circulating water pipe 6, so that the cooling water can be recycled.
As shown in fig. 1-3, as a preferred embodiment of the present invention, the drainage plate 9 is made of an elastic material, a first magnetic member 11 is disposed on an end portion of the drainage plate 9 near the heat exchanger 2, and the first magnetic member 11 magnetically attracts with a second magnetic member 12 mounted on the lifting plate 10, when the push rod 13 descends to cling to the lifting plate 10 below, the elastic force of deformation of the drainage plate 9 is greater than the magnetic attraction force between the first magnetic member 11 and the second magnetic member 12.
In one case of this embodiment, the first magnetic member 11 and the second magnetic member 12 may be permanent magnets, or may be electromagnets connected to an electromagnetic module, which is not specifically limited herein.
In the practical application of the embodiment, in the initial state, the lifting plate 10 is close to the drainage plate 9 above the lifting plate, and the first magnetic piece 11 is tightly attached to the second magnetic piece 12; when the driving source 15 drives the lifting plate 10 and the push rod 13 to descend, the second magnetic piece 12 descends and drives the first magnetic piece 11 to descend through magnetic attraction, so that the drainage plate 9 deforms, and the end part, which is close to the heat exchanger 2, is bent downwards; when the push rod 13 descends to be clung to the lifting plate 10 below the push rod, the elastic force of deformation of the drainage plate 9 is larger than the magnetic attraction force between the first magnetic piece 11 and the second magnetic piece 12, at the moment, the drainage plate 9 rebounds and vibrates, and cooling water drops on the drainage plate can be thrown out in the process, so that the contact area of the cooling water drops and air is increased, the heat and humidity exchange effect between the cooling water drops and the air is further improved, and the utilization rate of the cooling water is improved.
As shown in fig. 4, as a preferred embodiment of the present invention, each drainage plate 9 is provided with a drainage groove 16; in practice, the drainage grooves 16 can accelerate the cooling water drops on the grooves to be converged into a flow and fall.
As shown in fig. 1, as a preferred embodiment of the present invention, the inner wall of the condenser body 1 is provided with second spray heads 20 at positions on both sides of the heat exchanger 2, and the second spray heads 20 are connected with the cooling water pipe 17 through branch pipes 19.
In one case of the present embodiment, a diverter valve is provided at the junction of the branch pipe 19 and the cooling water pipe 17; in practical application, in the process of pumping condensed water in the circulating water tank 4 to the cooling water pipe 17 by the water pump 7, the branch pipe 19 can split part of condensed water, and the part of condensed water is sprayed to the heat exchanger 2 through the second spray head 20, so that the secondary heat exchange of the lower side part of the heat exchanger 2 is realized, the multi-stage heat exchange can be realized by matching with the cold water sprayed by the first spray head 8, and the condensation efficiency of the condenser is improved.
As shown in fig. 1-5, as a preferred embodiment of the present invention, at least one water baffle 21 is disposed on the inner wall of the condenser body 1 at a position above the heat exchanger 2, and a plurality of water absorbing sponges 22 are disposed thereon.
In one case of the present embodiment, the water deflector 21 is in a fold line shape.
In practical application, the fan 5 acts to exhaust the steam upwards, the water absorbing sponge 22 can effectively absorb the moisture in the steam, and when the steam impinges on the inclined surface on the water baffle 21, the moisture will adhere to the inclined surface and finally gather to flow down along the inclined surface, and the steam will be turned and exhausted through the water absorbing sponge 22.
The working principle of the invention is as follows: in the embodiment of the invention, the flow sensor 18 monitors the amount of the refrigerant flowing in the cooling water pipe 17, when the monitored amount of the refrigerant reaches a threshold value, the flow sensor 18 sends a signal to the external controller, the external controller controls the driving source 15 to drive the lifting plate 10 to reciprocate and lift synchronously to drive the push rod 13 to reciprocate and lift, when the push rod 13 descends, the cooling water drops attached to the inner wall of the condenser body 1 can be pushed, and when the push rod 13 moves to the bottommost end of the moving path, the cooling water drops are pushed to the drainage plate 9, the flow of the cooling water drops is accelerated, and the cooling water drops are accelerated to flow to the bottommost end of the drainage plate 9 and finally fall into the circulating water tank 4 under the guidance of the inclined drainage plate 9, so that the effect of pushing the cooling water drops on the inner wall of the condenser body 1 to flow into the circulating water tank 4 can be realized, the cooling water drops attached to the inner wall of the condenser body 1 can be quickly collected, the utilization rate of the cooling water drops is improved, and the condensation efficiency is further improved.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (5)
1. A multi-stage heat exchange evaporative condenser, comprising:
the condenser comprises a condenser body (1), wherein a heat exchanger (2) is arranged in the condenser body, a circulating water tank (4) is arranged at the bottom of the condenser body, a cooling water pipe (17) is arranged in the condenser body (1), a plurality of first spray heads (8) which are distributed towards the heat exchanger (2) are arranged on the cooling water pipe (17), the circulating water tank (4) is connected with the cooling water pipe (17) through a circulating water pipe (6), a water pump (7) is arranged on the circulating water pipe (6), an air port (3) is further arranged on the side wall of the condenser body (1), and a fan (5) is arranged at the top of the condenser body;
the inner wall of the condenser body (1) is provided with second spray heads (20) at the positions of the two sides of the heat exchanger (2), and the second spray heads (20) are connected with the cooling water pipe (17) through branch pipes (19);
the drainage plates (9) are respectively arranged at two sides of the inner wall of the condenser body (1), the drainage plates (9) are obliquely arranged, and the height of the end part of each drainage plate, which is close to the heat exchanger (2), is lower than the height of the end part of each drainage plate, which is arranged on the inner wall of the condenser body (1);
the lifting plates (10) are respectively arranged at the gaps between two adjacent drainage plates (9), and are slidably arranged on the inner wall of the condenser body (1), the lifting plates (10) are driven by a driving source (15) to perform reciprocating linear motion, and the driving source (15) is electrically connected with a flow sensor (18) arranged on a cooling water pipe (17); and a push rod (13) which is arranged at the bottom of the lifting plate (10) and is tightly attached to the inner wall of the condenser body (1).
2. The evaporative condenser for multistage heat exchange according to claim 1, wherein the drainage plate (9) is made of elastic materials, a first magnetic piece (11) is arranged at the end of the drainage plate (9) close to the heat exchanger (2), the first magnetic piece (11) is magnetically attracted with a second magnetic piece (12) arranged on the lifting plate (10), and when the push rod (13) descends to be closely attached to the lifting plate (10) below the push rod, the elastic force of deformation of the drainage plate (9) is larger than the magnetic attraction between the first magnetic piece (11) and the second magnetic piece (12).
3. A multistage heat exchange evaporative condenser according to claim 1, wherein each of the drainage plates (9) is provided with a drainage groove (16).
4. The evaporative condenser for multi-stage heat exchange according to claim 1, wherein at least one water baffle (21) is provided on the inner wall of the condenser body (1) at a position above the heat exchanger (2), and a plurality of water absorbing sponges (22) are provided thereon.
5. The evaporative condenser for multi-stage heat exchange according to claim 4, wherein the water baffle (21) is in the form of a fold line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310596369.2A CN116336701B (en) | 2023-05-25 | 2023-05-25 | Evaporative condenser with multistage heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310596369.2A CN116336701B (en) | 2023-05-25 | 2023-05-25 | Evaporative condenser with multistage heat exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116336701A true CN116336701A (en) | 2023-06-27 |
| CN116336701B CN116336701B (en) | 2023-07-28 |
Family
ID=86879040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310596369.2A Active CN116336701B (en) | 2023-05-25 | 2023-05-25 | Evaporative condenser with multistage heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116336701B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204923933U (en) * | 2015-09-02 | 2015-12-30 | 山东大华环境节能科技有限公司 | Evaporative condenser |
| US20170074553A1 (en) * | 2015-09-10 | 2017-03-16 | Munters Corporation | Water minimizing method and apparatus for use with evaporative cooling devices |
| US20190063855A1 (en) * | 2017-08-31 | 2019-02-28 | Baltimore Aircoil Company, Inc. | Water Collection Arrangement |
| CN209857731U (en) * | 2019-04-29 | 2019-12-27 | 无锡赛迪森机械有限公司 | Damp-clearing air cooler |
| CN213067160U (en) * | 2020-08-19 | 2021-04-27 | 张泽强 | Chemical industry cooling tower convenient to wash |
| CN214333436U (en) * | 2021-03-24 | 2021-10-01 | 无锡智水环保科技有限公司 | Closed cooling tower with purification mechanism |
| CN214747346U (en) * | 2021-02-25 | 2021-11-16 | 陕西益能福环保科技有限公司 | Closed cooling tower with high-efficient cooling structure |
| CN215766580U (en) * | 2021-07-06 | 2022-02-08 | 中盐新干盐化有限公司 | High-efficient counter-flow cooling tower of glass steel |
| CN217330307U (en) * | 2022-01-26 | 2022-08-30 | 烟台博然制冷科技有限公司 | Evaporation type condenser for removing overheat |
-
2023
- 2023-05-25 CN CN202310596369.2A patent/CN116336701B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204923933U (en) * | 2015-09-02 | 2015-12-30 | 山东大华环境节能科技有限公司 | Evaporative condenser |
| US20170074553A1 (en) * | 2015-09-10 | 2017-03-16 | Munters Corporation | Water minimizing method and apparatus for use with evaporative cooling devices |
| CN108474625A (en) * | 2015-09-10 | 2018-08-31 | 蒙特斯公司 | Water for evaporation-cooled device minimizes method and device |
| US20190063855A1 (en) * | 2017-08-31 | 2019-02-28 | Baltimore Aircoil Company, Inc. | Water Collection Arrangement |
| CN111164368A (en) * | 2017-08-31 | 2020-05-15 | 巴尔的摩空气盘管公司 | Water collecting device |
| CN209857731U (en) * | 2019-04-29 | 2019-12-27 | 无锡赛迪森机械有限公司 | Damp-clearing air cooler |
| CN213067160U (en) * | 2020-08-19 | 2021-04-27 | 张泽强 | Chemical industry cooling tower convenient to wash |
| CN214747346U (en) * | 2021-02-25 | 2021-11-16 | 陕西益能福环保科技有限公司 | Closed cooling tower with high-efficient cooling structure |
| CN214333436U (en) * | 2021-03-24 | 2021-10-01 | 无锡智水环保科技有限公司 | Closed cooling tower with purification mechanism |
| CN215766580U (en) * | 2021-07-06 | 2022-02-08 | 中盐新干盐化有限公司 | High-efficient counter-flow cooling tower of glass steel |
| CN217330307U (en) * | 2022-01-26 | 2022-08-30 | 烟台博然制冷科技有限公司 | Evaporation type condenser for removing overheat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116336701B (en) | 2023-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101057338B1 (en) | Evaporative condenser | |
| CN102564215B (en) | Heat exchanger cleaning device and there is the air-conditioning of this heat exchanger cleaning device | |
| EP2584291A3 (en) | Air conditioner and operation method of the same | |
| CN110513921B (en) | Water-saving evaporative condenser | |
| CN116336701B (en) | Evaporative condenser with multistage heat exchange | |
| CN211120728U (en) | Water-saving efficient cooling tower | |
| CN2809524Y (en) | Evaporation cooling type heat pump unit with sprinkling atomization and solar auxiliary heat source | |
| CN115930305B (en) | Environment-friendly water circulation movable air conditioner | |
| CN110762908A (en) | Evaporative condenser and air conditioning system thereof | |
| CN116242165A (en) | Efficient water-saving white-eliminating counter-current cooling tower | |
| CN211316654U (en) | Evaporative condenser and air conditioning system thereof | |
| CN1715800A (en) | Evaporation cooling type heat pump unit with showering water atomizing and solar auxiliary heat source | |
| CN110068130A (en) | Condensate water recovery device of air conditioner | |
| CN103071309B (en) | Conduction-variable vacuum water catching device | |
| CN210260752U (en) | Control cabinet for double cars | |
| CN109855213B (en) | Natural cold source energy-saving system and energy-saving method based on cold source enthalpy value | |
| CN202420043U (en) | Spray type flat plate air-cooled condenser | |
| CN219141163U (en) | Efficient evaporative condenser and magnetic suspension evaporative condensing water chilling unit | |
| CN217785529U (en) | High-pressure evaporation condensing equipment for cold chain commodity circulation | |
| CN110701815A (en) | Evaporation type heat pump unit | |
| KR100454052B1 (en) | Air-conditioner using air-cooled and water-cooled condensing method | |
| CN204285752U (en) | A kind of refrigerating plant utilizing condensed water | |
| CN215062539U (en) | Refrigerant-free multipurpose machine | |
| CN2397423Y (en) | Radiating device of condenser tube by using air conditioning condensate drain | |
| CN217584639U (en) | Fan coil and direct expansion type air conditioning unit |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |