CN113108388A - Air treatment and fresh water preparation composite type purification fresh air system - Google Patents
Air treatment and fresh water preparation composite type purification fresh air system Download PDFInfo
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- CN113108388A CN113108388A CN202110501864.1A CN202110501864A CN113108388A CN 113108388 A CN113108388 A CN 113108388A CN 202110501864 A CN202110501864 A CN 202110501864A CN 113108388 A CN113108388 A CN 113108388A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
Abstract
The invention provides a composite type purifying fresh air system for air treatment and fresh water preparation, compared with the existing fresh air treatment unit, the fresh air sensible heat treatment adopts an evaporative cooling mode; latent heat treatment adopts a solution dehumidification mode, and a regeneration heat source is solar energy; the whole fresh air handling unit does not need extra electric quantity input, so that the energy consumption of the system is reduced to a great extent; the invention utilizes the solution to process fresh air, and the dehumidifying solution has good air filtering effect; when the air purifier is used in combination with a purification air conditioning system, the fresh air treated by the solution can effectively reduce the air purification load of the purification air conditioning unit, improve the air treatment effect of a filter in the purification air conditioning unit and prolong the service life of the air filter; compared with a common air treatment unit, the energy consumption for preparing low-temperature chilled water is reduced, and fresh water is prepared by transferring moisture in the air and applying seawater, so that the method is particularly suitable for regions with shortage of fresh water resources.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to a composite type fresh air purifying system for air treatment and fresh water preparation.
Background
In order to meet the fresh air requirement of a clean room, especially when the fresh air quantity is large, an independent fresh air processing unit is often arranged in a purification air conditioning system; the existing fresh air independent processing unit has the advantages that the temperature of fresh air is processed by the surface air cooler, the humidity of the fresh air is generally processed by condensation and dehumidification, and the fresh air processing mode needs to consume part of cooling capacity of the refrigeration host machine, so that the refrigerating capacity requirement of the refrigeration host machine of the whole purification air-conditioning system is increased, and the energy efficiency utilization rate is low.
In hot and humid areas along the coast, the dehumidification load of fresh air treatment is very high, and the energy consumption of a fresh air treatment unit is further increased. Meanwhile, in some coastal or island regions, fresh water resources are relatively scarce.
How to promote the wet load treatment effect of new trend, reduce the energy consumption of whole new trend processing procedure is the problem that air conditioning system technical field need be synthesized and considered.
Disclosure of Invention
In view of the above, in order to solve the problems of how to improve the wet load processing effect of fresh air and reduce the energy consumption in the whole fresh air processing process, the invention provides a composite type purification fresh air system for air processing and fresh water preparation, and compared with the existing fresh air processing unit, the fresh air wet heat processing adopts an evaporative cooling mode; latent heat treatment adopts a solution dehumidification mode, and a regeneration heat source is solar energy; the whole fresh air handling unit does not need extra electric quantity input except the electric power required to be consumed by air and water circulation, thereby reducing the energy consumption of the system to a great extent; the invention utilizes the solution to process fresh air, and the dehumidifying solution has good air filtering effect; when the air purifier is used in combination with a purification air conditioning system, the fresh air treated by the solution can effectively reduce the air purification load of the purification air conditioning unit, improve the air treatment effect of a filter in the purification air conditioning unit and prolong the service life of the air filter; compared with a common air treatment unit, the energy consumption for preparing low-temperature chilled water is reduced, and fresh water is prepared by transferring moisture in the air and applying seawater, so that the method is particularly suitable for regions with shortage of fresh water resources.
The utility model provides a compound fresh air system that purifies is prepared with fresh water to air treatment, evaporative cooler 1, solution dehumidifier 3, solar collector 4, solution cooler 7, solution regenerator 5, spray humidifier 9, fresh water condenser 11 and fresh water storage 12, its characterized in that: the output end of the outdoor air is connected with the input end of the side surface of the evaporative cooler 1, the output end of the lower part of the evaporative cooler 1 is connected with the input end of the cooling pump 2, the output end of the side surface of the evaporative cooler 1 is connected with the input end of the side surface of the solution dehumidifier 3, the output end of the cooling pump is connected with the input end of the upper part of the evaporative cooler 1, the output end of the side surface of the solution dehumidifier 3 is connected with the input end of a fresh air blower, the output end of the lower part of the solution dehumidifier 3 is connected with the input end of a solar heat collector 4, and the output end of a fresh air blower 8; the output end of the solar heat collector 4 is connected with the input end of the upper part of the solution regenerator 5, the output end of the lower part of the solution regenerator 5 is connected with the input end of the solution pump 6, the output end of the solution pump 6 is connected with the input end of the lower part of the solution cooler 7, the input end of the upper part of the solution cooler 7 is connected with the input end of the upper part of the solution dehumidifier 3, the input end of the side surface of the solution regenerator 5 is connected with the output end of the outdoor air, the output end of the side surface of the solution regenerator 5 is connected with the input end of the side surface of the spray humidifier 9, the output end of the side surface of the spray humidifier 9 is connected with the input end of the auxiliary fan 10, the output end of the auxiliary.
Further, evaporative cooler 1 includes first spray set, first filler and first catch basin from last to down in proper order, the output of the lower part of evaporative cooler 1 is located the lower part of first catch basin, is close to the output of the lower part of first catch basin and connects the input of cooling pump, and the input of the first spray set on the upper portion of evaporative cooler 1 is connected to the output of cooling pump, and the input of first filler is connected to the output of first spray set, the input of first catch basin is connected to the output of first filler, and the output of the lower part of evaporative cooler 1 is connected to the output of first catch basin, and the air becomes moist through the first filler of evaporative cooler 1, and the temperature becomes low.
Further, the solution dehumidifier 3 includes the second spray set, the second filler and the second catch basin from last to down in proper order, and the input of second spray set is connected to the output on the upper portion of solution cooler 7, and the input that the second filler is connected to the output of second spray set, the input of second catch basin is connected to the output that the second filled, and the output of the lower part of solution dehumidifier 3 is connected to the output of second catch basin, and the air becomes dry through the second filler, and the temperature slightly rises.
Furthermore, the input end of the upper part of the solution cooler 7 is connected with a cooling liquid input pipe, cooling liquid such as water in the natural environment, and the output end of the lower part of the solution cooler 7 is connected with a cooling liquid discharge pipe, so that the cooling liquid after heat exchange is discharged.
Further, solution regenerator 5 includes third spray set, third filler and third catch basin from last to down in proper order, the output of the lower part of solution regenerator 5 is located the lower part of third catch basin, and the input of solution pump 6 is connected to the output that is close to the lower part of third catch basin, and solar collector 4's input is connected to the input of third spray set, and the input of third filler is connected to third spray set's output, the input of third catch basin is connected to the output of third filler for the solution after the dilution heating produces vapor after passing through solution regenerator 5, and the air of outdoor entering takes away the vapor that produces through solution regenerator 5, makes the air become damp and hot, gets into solution dehumidifier 3 after solution concentration becomes high and cools off through solution cooler 7.
Further, the fresh water condenser 11 comprises a coil and a fresh water condenser 11 shell, the coil is located inside the fresh water condenser 11 shell, the input end of the coil is the output end of seawater, and moist and hot air is condensed into fresh water through the seawater.
Further, spray humidifier 9 from last to including fourth spray set, fourth filler and fourth catch basin down in proper order, the input of fourth spray set is connected to the output of coil pipe, and the input that the fourth filler is connected to fourth spray set's output, the input of fourth catch basin is connected to the output that the fourth filler, and the output of the lower part of spray humidifier 9 is connected to the output of fourth catch basin, the output that sprays humidifier 9's lower part discharges out unnecessary sea water, and the fourth filler that the air passes through becomes more moist.
Further, an air outlet is arranged on one side of the fresh water condenser 11.
Furthermore, the dehumidifying solution used in the solution dehumidifying and regenerating cycle is one of a calcium chloride solution, a lithium chloride solution and a lithium bromide solution, or a mixed solution of the calcium chloride solution and the lithium chloride solution and the calcium chloride solution and the lithium bromide solution, and has a good air filtering effect.
The working principle of the invention is as follows: the invention provides a composite type purifying fresh air system for air treatment and fresh water preparation, compared with the existing fresh air treatment unit, the fresh air sensible heat treatment adopts an evaporative cooling mode; latent heat treatment adopts a solution dehumidification mode, and a regeneration heat source is solar energy; the whole fresh air handling unit does not need extra electric quantity input except the electric power required to be consumed by air and water circulation, thereby reducing the energy consumption of the system to a great extent; the invention utilizes the solution to process fresh air, and the dehumidifying solution has good air filtering effect; when the air purifier is used in combination with a purification air conditioning system, the fresh air treated by the solution can effectively reduce the air purification load of the purification air conditioning unit, improve the air treatment effect of a filter in the purification air conditioning unit and prolong the service life of the air filter; compared with a common air treatment unit, the energy consumption for preparing low-temperature chilled water is reduced, and fresh water is prepared by transferring moisture in the air and applying seawater, so that the method is particularly suitable for regions with shortage of fresh water resources.
Drawings
Fig. 1 is a system structure diagram of a composite type purifying fresh air system for air treatment and fresh water preparation according to the present invention.
Description of the main elements
| Evaporative cooler | 1 |
| |
2 |
| Solution dehumidifier | 3 |
| Solar heat collector | 4 |
| |
5 |
| |
6 |
| |
7 |
| |
8 |
| |
9 |
| |
10 |
| Fresh water condenser | 11 |
| Fresh |
12 |
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
Fig. 1 shows a system structure diagram of the air treatment and fresh water preparation composite purification fresh air system of the present invention.
The utility model provides a compound fresh air system that purifies is prepared with fresh water to air treatment, evaporative cooler 1, solution dehumidifier 3, solar collector 4, solution cooler 7, solution regenerator 5, spray humidifier 9, fresh water condenser 11 and fresh water storage 12, its characterized in that: the output end of the outdoor air is connected with the input end of the side surface of the evaporative cooler 1, the output end of the lower part of the evaporative cooler 1 is connected with the input end of a cooling pump, the output end of the side surface of the evaporative cooler 1 is connected with the input end of the side surface of the solution dehumidifier 3, the output end of the side surface of the solution dehumidifier 3 is connected with the input end of a fresh air blower, the output end of the lower part of the solution dehumidifier 3 is connected with the input end of a solar heat collector 4, and the output end of the fresh air blower 8 is connected with a purified air processing unit and is delivered to a clean area through an air pipeline; the output end of the solar heat collector 4 is connected with the input end of the upper part of the solution regenerator 5, the output end of the lower part of the solution regenerator 5 is connected with the input end of the solution pump 6, the output end of the solution pump 6 is connected with the input end of the lower part of the solution cooler 7, the input end of the upper part of the solution cooler 7 is connected with the input end of the upper part of the solution dehumidifier 3, the input end of the side surface of the solution regenerator 5 is connected with the output end of the outdoor air, the output end of the side surface of the solution regenerator 5 is connected with the input end of the side surface of the spray humidifier 9, the output end of the side surface of the spray humidifier 9 is connected with the input end of the auxiliary fan 10, the output end of the.
Evaporative cooler 1 is from last to including first spray set, first filler and first catch basin down in proper order, the output of the lower part of evaporative cooler 1 is located the lower part of first catch basin, is close to the output of the lower part of first catch basin and connects the input of cooling pump, and the input of the first spray set on the upper portion of evaporative cooler 1 is connected to the output of cooling pump, and the input of first filler is connected to the output of first spray set, the input of first catch basin is connected to the output of first filler, and the output of the lower part of evaporative cooler 1 is connected to the output of first catch basin, and the air becomes moist through the first filler of evaporative cooler 1, and the temperature becomes low.
The solution dehumidifier 3 includes second spray set, second filler and second catch basin from last to down in proper order, and the input of second spray set is connected to the output on the upper portion of solution cooler 7, and the input that the second packed is connected to the output of second spray set, the input of second catch basin is connected to the output that the second packed, the output of second catch basin is connected to the output of the lower part of solution dehumidifier 3, and the air packs through the second and becomes the drying, and the temperature slightly rises.
The input end of the upper part of the solution cooler 7 is connected with a cooling liquid input pipe, cooling liquid such as water in natural environment, and the output end of the lower part of the solution cooler 7 is connected with a cooling liquid discharge pipe, so that the cooling liquid after heat exchange is discharged.
The fresh water condenser 11 comprises a coil and a fresh water condenser 11 shell, wherein the coil is positioned inside the fresh water condenser 11 shell, the input end of the coil is the output end of seawater, and damp and hot air is condensed into fresh water through the seawater.
And an air outlet is also formed in one side of the fresh water condenser 11 to discharge redundant air.
The dehumidifying solution used in the solution dehumidifying and regenerating cycle is one of a calcium chloride solution, a lithium chloride solution and a lithium bromide solution, or a mixed solution of the calcium chloride solution and the lithium chloride solution and the calcium chloride solution and the lithium bromide solution, and has a good air filtering effect. The working principle of the invention is as follows: the invention provides a composite type purifying fresh air system for air treatment and fresh water preparation, compared with the existing fresh air treatment unit, the fresh air damp-heat treatment adopts an evaporative cooling mode; latent heat treatment adopts a solution dehumidification mode, and a regeneration heat source is solar energy; the whole fresh air handling unit does not need extra electric quantity input except the electric power required to be consumed by air and water circulation, thereby reducing the energy consumption of the system to a great extent; the invention utilizes the solution to process fresh air, and the dehumidifying solution has good air filtering effect; when the air purifier is used in combination with a purification air conditioning system, the fresh air treated by the solution can effectively reduce the air purification load of the purification air conditioning unit, improve the air treatment effect of a filter in the purification air conditioning unit and prolong the service life of the air filter; compared with a common air treatment unit, the energy consumption for preparing low-temperature chilled water is reduced, and fresh water is prepared by transferring moisture in the air and applying seawater, so that the method is particularly suitable for regions with shortage of fresh water resources.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a compound fresh air purification system is prepared with fresh water to air treatment, evaporative cooler (1), solution dehumidifier (3), solar collector (4), solution cooler (7), solution regenerator (5), spray humidifier (9), fresh water condenser (11) and fresh water storage ware (12), its characterized in that: the output end of the outdoor air is connected with the input end of the side face of the evaporative cooler (1), the output end of the lower part of the evaporative cooler (1) is connected with the input end of a cooling pump, the output end of the side face of the evaporative cooler (1) is connected with the input end of the side face of the solution dehumidifier (3), the output end of the cooling pump is connected with the input end of the upper part of the evaporative cooler (1), the output end of the side face of the solution dehumidifier (3) is connected with the input end of a fresh air blower, the output end of the lower part of the solution dehumidifier (3) is connected with the input end of a solar heat collector (4), and the output end of a fresh air blower (8) is connected with a; the output end of the solar heat collector (4) is connected with the input end of the upper part of the solution regenerator (5), the output end of the lower part of the solution regenerator (5) is connected with the input end of the solution pump (6), the output end of the solution pump (6) is connected with the input end of the lower part of the solution cooler (7), the input end of the upper part of the solution cooler (7) is connected with the input end of the upper part of the solution dehumidifier (3), the input end of the side surface of the solution regenerator (5) is connected with the output end of outdoor air, the output end of the side surface of the solution regenerator (5) is connected with the input end of the side surface of, the output end of the side surface of the spraying humidifier (9) is connected with the input end of the auxiliary fan (10), the output end of the auxiliary fan (10) is connected with the input end of the upper part of the fresh water condenser (11), the output end of the upper part of the fresh water condenser (11) is connected with the input end of the fresh water storage.
2. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: evaporative cooler (1) is from last to including first spray set, first filler and first catch basin down in proper order, the output of the lower part of evaporative cooler (1) is located the lower part of first catch basin, is close to the output of the lower part of first catch basin and connects the input of cooling pump, and the output of cooling pump connects the input of the first spray set on the upper portion of evaporative cooler (1), and the input of first filler is connected to first spray set's output, the input of first catch basin is connected to the output of first filler, and the output of the lower part of evaporative cooler (1) is connected to the output of first catch basin, and the air becomes moist through the first filler of evaporative cooler (1), and the temperature becomes low.
3. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: the solution dehumidifier (3) is from last to including second spray set, second filler and second catch basin down in proper order, and the input of second spray set is connected to the output on the upper portion of solution cooler (7), and the input that the second filler is connected to the output of second spray set, the input of second catch basin is connected to the output that the second packed, the output of second catch basin is connected the output of the lower part of solution dehumidifier (3), and the air becomes the drying through the second filler, and the temperature slightly rises.
4. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: the input end of the upper part of the solution cooler (7) is connected with a cooling liquid input pipe, cooling liquid such as water in natural environment, and the output end of the lower part of the solution cooler (7) is connected with a cooling liquid discharge pipe, so that the cooling liquid after heat exchange is discharged.
5. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: solution regenerator (5) is from last to including third spray set, third filler and third catch basin down in proper order, the output of the lower part of solution regenerator (5) is located the lower part of third catch basin, is close to the input of the output connection solution pump (6) of the lower part of third catch basin, and the input of solar collector (4) is connected to the input of third spray set, and the input of third filler is connected to the output of third spray set, the input of third catch basin is connected to the output of third filler for solution after the dilution heating produces vapor after passing through solution regenerator (5), and the air that outdoor entering takes away the vapor that produces through solution regenerator (5), becomes damp and hot for the air, gets into solution dehumidifier (3) after solution concentration becomes high back through solution cooler (7) cooling.
6. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: the fresh water condenser (11) comprises a coil and a fresh water condenser (11) shell, wherein the coil is positioned inside the fresh water condenser (11) shell, the input end of the coil is the output end of seawater, and moist and hot air is condensed into fresh water through the seawater.
7. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: spray humidifier (9) from last to including fourth spray set, fourth filler and fourth catch basin down in proper order, the input of fourth spray set is connected to the output of coil pipe, and the input that the fourth filler is connected to fourth spray set's output, the input of fourth catch basin is connected to the output that the fourth filled, and the output of the lower part of spraying humidifier (9) is connected to the output of fourth catch basin, the output that sprays the lower part of humidifier (9) discharges out unnecessary sea water, and the fourth filler that the air passes through becomes more moist.
8. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: an air outlet is also arranged on one side of the fresh water condenser (11) to discharge redundant air.
9. A composite purifying fresh air system for air treatment and fresh water preparation according to claim 1, wherein: the dehumidifying solution used in the solution dehumidifying regeneration cycle is one of a calcium chloride solution, a lithium chloride solution and a lithium bromide solution, or a mixed solution of the calcium chloride solution and the lithium chloride solution and the calcium chloride solution and the lithium bromide solution.
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| CN202110501864.1A CN113108388A (en) | 2021-05-08 | 2021-05-08 | Air treatment and fresh water preparation composite type purification fresh air system |
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| CN202110501864.1A CN113108388A (en) | 2021-05-08 | 2021-05-08 | Air treatment and fresh water preparation composite type purification fresh air system |
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| CN106906874A (en) * | 2017-03-03 | 2017-06-30 | 东莞理工学院 | Island air water fetching device and its method for fetching water |
| CN112158903A (en) * | 2020-09-30 | 2021-01-01 | 东南大学 | Seawater desalination device based on solution dehumidification |
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2021
- 2021-05-08 CN CN202110501864.1A patent/CN113108388A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1916512A (en) * | 2006-08-31 | 2007-02-21 | 上海理工大学 | Air condition system by using latent energy of exhaustion to retrieve liquid and extract moisture |
| CN103073083A (en) * | 2013-01-31 | 2013-05-01 | 东南大学常州研究院 | Air-moistening and solution-moisture-absorption solar fresh water production device and use method thereof |
| CN106564979A (en) * | 2015-10-08 | 2017-04-19 | 中国科学院大连化学物理研究所 | Integrated refrigeration, dehumidification and pure water preparation system using solar energy or low-temperature heat source |
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| CN112158903A (en) * | 2020-09-30 | 2021-01-01 | 东南大学 | Seawater desalination device based on solution dehumidification |
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