CN213836846U - Water intake device - Google Patents
Water intake device Download PDFInfo
- Publication number
- CN213836846U CN213836846U CN202022456530.0U CN202022456530U CN213836846U CN 213836846 U CN213836846 U CN 213836846U CN 202022456530 U CN202022456530 U CN 202022456530U CN 213836846 U CN213836846 U CN 213836846U
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- CN
- China
- Prior art keywords
- water
- filter
- air
- evaporimeter
- gas
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000012528 membrane Substances 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 239000003651 drinking water Substances 0.000 claims abstract description 3
- 235000020188 drinking water Nutrition 0.000 claims abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 3
- 239000004065 semiconductor Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- 238000001728 nano-filtration Methods 0.000 claims description 3
- 238000000108 ultra-filtration Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 abstract description 14
- 239000010865 sewage Substances 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 abstract description 2
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Landscapes
- Physical Water Treatments (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The application provides a water intake device, belongs to water, waste water or sewage treatment technical field. Including air-blower, air cleaner, gas separation membrane module, compression refrigerating system, header tank, suction pump, water filter, water sterilizer, outlet valve, compression refrigerating system includes evaporimeter, compressor, condenser, gas filter, expansion valve, and gas separation membrane module is provided with air inlet, moisture export, dry gas export, and the air inlet is connected with air cleaner, and the moisture export is connected with the evaporimeter, and the dry gas export gets into the evaporimeter, and the header tank is located the evaporimeter below, and the water filter is gone into by the suction pump to the water of header tank, and after the water sterilizer disinfection, as the drinking water through outlet valve discharge. This device utilizes the gas separation membrane, obtains the air of high humidity, draws water from the air through the refrigeration dewfall again, has improved the efficiency of getting water, and the water of drawing can directly drink through filtering, disinfecting.
Description
Technical Field
The application relates to a water taking device, and belongs to the technical field of water, wastewater or sewage treatment.
Background
The air contains a large amount of moisture, the moisture in the air can become an inexhaustible water source, the water taking process is not limited by time and space, and the water taking device has great flexibility and reliability. The air water taking method generally adopts a refrigeration condensation method, a mist gathering water taking method and an adsorption water taking method.
The mist-gathering water-taking method is a method for capturing and separating water droplets in air. The method generally adopts a huge nylon barrier as a mist collecting cover, small droplets in mist are intercepted first to be polymerized and enlarged, and the enlarged water drops flow into a water collector along a nylon rope. The method has simple structure, easily obtained materials and low cost, but is limited by special requirements on weather conditions and is only suitable for places with much fog.
The adsorption type water taking method is characterized in that a solid adsorbent is used for adsorbing moisture in humid air, moisture desorption is realized during heating of the adsorbent to realize water vapor enrichment, and then the humid air with high moisture content is cooled to obtain liquid water. The adsorption water taking system has the problems of long water taking period, small volume, complex structure, inapplicability to low dew point temperature working conditions and the like.
The refrigeration condensation method is to lower the air temperature to below the dew point temperature, separate out water and obtain liquid water. Reducing the air temperature typically involves compressor refrigeration and semiconductor refrigeration. Although the refrigeration condensation method needs to consume electric energy, the equipment is simple, water can be continuously taken, and the advantage is obvious in areas with high humidity. But its water-taking efficiency is related to humidity, and the higher the humidity is, the higher the efficiency is.
The gas separation membrane is used for dehumidifying by a gas membrane method by utilizing the higher permeability of water vapor in a polymer membrane, and dry gas is obtained. The water vapor permeates the separation membrane and also permeates a portion of the gas, which has a high humidity.
SUMMERY OF THE UTILITY MODEL
In view of this, the present application provides a water intake device, utilize gas separation membrane, obtain the air of high humidity, through refrigerating the moisture condensation again and draw water from the air, improved water intaking efficiency. The extracted water can be directly drunk after being filtered and sterilized.
Specifically, the method is realized through the following scheme:
a water taking device comprises a blower, an air filter, a gas separation membrane assembly, a compression refrigeration system, a water collecting tank, a water pump, a water filter, a water sterilizer and a water outlet valve, wherein the compression refrigeration system comprises an evaporator, a compressor, a condenser, a gas filter and an expansion valve, the evaporator, the compressor, the condenser, the gas filter and the expansion valve are positioned on the same closed pipe loop, the gas separation membrane assembly is provided with a gas inlet, a moisture outlet and a dry gas outlet, the gas inlet is connected with the air filter, the moisture outlet is connected with the evaporator, the moisture outlet enters the evaporator, the inside of the evaporator is heated by a medium, the outside of the evaporator is refrigerated to bond water in the air, and the opposite is true for the condenser; the water collecting tank is positioned below the evaporator, water adhered to the mobile phone evaporator is pumped into the water filter by the water pump, and is disinfected by the water disinfector and then is discharged as drinking water through the water outlet valve.
In the above scheme, the air is pressed into the air filter by the blower to filter out larger solid particles, and then enters the gas separation membrane module, high-humidity air enters the evaporator from the moisture outlet, and water is condensed into water drops when meeting with the condensation and collected by the water collection tank. The dry air is discharged from the dry air outlet and flows through the condenser to play a cooling role, so that the cooling fan and the electric energy consumption are saved.
Further, as preferable:
the evaporator and the condenser are replaced by semiconductor refrigerating devices. In the above scheme, the evaporator, the condenser, the gas filter, the expansion valve and the compressor form a compressor refrigerating system, or a semiconductor refrigerating system can be selected to replace the compressor refrigerating system, and the cold end of a semiconductor refrigerating device replaces the condenser and the hot end replaces the evaporator.
The water filter is one or a combination of inorganic ceramic membrane or organic ultrafiltration, nanofiltration membrane and active carbon filter.
The water sterilizer adopts an ultraviolet lamp, a mercury vapor ultraviolet lamp tube or an ultraviolet light-emitting diode.
Drawings
Fig. 1 is a schematic structural diagram of the present application.
Reference numbers in the figures: 1. a blower; 2. an air filter; 3. a gas separation membrane module; 31. an air inlet; 32. a moisture outlet; 33. a dry gas outlet; 4. a compression refrigeration system; 41. an evaporator; 42. a compressor; 43. a condenser; 44. a gas filter; 45. an expansion valve; 5. a water collection tank; 51. a water pump; 6. a water filter; 7. a water sterilizer; 8. and (4) a water outlet valve.
Detailed Description
A water intake device of this embodiment, with reference to fig. 1, includes a blower 1, an air filter 2, a gas separation membrane module 3, a compression refrigeration system 4, a water collection tank 5, and a water pump 51, a water filter 6, a water sterilizer 7, a water outlet valve 8, etc. mounted on a water outlet pipe of the water collection tank 5, where the compression refrigeration system 4 includes an evaporator 41, a compressor 42, a condenser 43, a gas filter 44, and an expansion valve 45, and the evaporator 41, the compressor 42, the condenser 43, the gas filter 44, and the expansion valve 45 are located on a closed pipe loop; the gas separation membrane module 3 is provided with an air inlet 31, a wet air outlet 32 and a dry air outlet 33, air is pressed in by the blower 1, the air enters the gas separation membrane module 3 through the air inlet 31 after being filtered by the air filter 2 to remove large solid particles, high-humidity air enters the evaporator 41 from the wet air outlet 32, and water is condensed and condensed into water drops to be collected by the water collection tank 5. The dry air is discharged from the dry air outlet 33 and flows through the condenser 43 to perform a cooling function, thereby saving a cooling fan and power consumption.
As an alternative, a compression refrigeration system composed of the evaporator 41, the condenser 43, the gas filter 44, the expansion valve 45, and the compressor 42 may also be replaced by a semiconductor refrigeration system, in which the cold end of the semiconductor refrigeration device replaces the condenser 43, and the hot end replaces the evaporator 41.
The water collected by the water collecting tank 5 is pumped into the water filter 6 by the water pump 51, and then passes through the water sterilizer 7, and the water flowing out of the water outlet valve 8 is the drinkable water.
The water filter 6 can be one or a combination of inorganic ceramic membrane, organic ultrafiltration/nanofiltration membrane and activated carbon filter.
The water sterilizer 7 adopts ultraviolet sterilization and disinfection, and can be an ultraviolet lamp, a mercury vapor ultraviolet lamp tube or an ultraviolet light-emitting diode.
Claims (4)
1. A water intake device, its characterized in that: including air-blower, air cleaner, gas separation membrane module, compression refrigerating system, header tank, suction pump, water filter, water sterilizer, outlet valve, compression refrigerating system includes evaporimeter, compressor, condenser, gas filter, expansion valve, evaporimeter, compressor, condenser, gas filter, expansion valve are located same closed tube return circuit, and gas separation membrane module is provided with air inlet, moisture export, dry gas export, and the air inlet is connected with air cleaner, and the moisture export is connected with the evaporimeter, and the moisture export gets into the evaporimeter, and the header tank is located the evaporimeter below, and the water filter is gone into by the suction pump to the water of header tank, and after the disinfection of water sterilizer, as the drinking water through outlet valve discharge.
2. A water intake apparatus according to claim 1, wherein: the evaporator and the condenser are replaced by a hot end of a semiconductor refrigerating device and a cold end of the semiconductor refrigerating device respectively.
3. A water intake apparatus according to claim 1 or 2, characterized in that: the water filter is one or a combination of inorganic ceramic membrane or organic ultrafiltration, nanofiltration membrane and active carbon filter.
4. A water intake apparatus according to claim 1 or 2, characterized in that: the water sterilizer adopts an ultraviolet lamp, a mercury vapor ultraviolet lamp tube or an ultraviolet light-emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456530.0U CN213836846U (en) | 2020-10-29 | 2020-10-29 | Water intake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022456530.0U CN213836846U (en) | 2020-10-29 | 2020-10-29 | Water intake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213836846U true CN213836846U (en) | 2021-07-30 |
Family
ID=77011992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022456530.0U Active CN213836846U (en) | 2020-10-29 | 2020-10-29 | Water intake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213836846U (en) |
-
2020
- 2020-10-29 CN CN202022456530.0U patent/CN213836846U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210907 Address after: 312000 Zhangzhen industrial functional zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Chen Feng Address before: 310016 218, 2nd floor, building 7, 41 Caihe Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: TJIAN WATER GROUP (HANGZHOU) Co.,Ltd. |