CN209193716U - A kind of portable desalination plant of dehumidification-type rescue at sea - Google Patents
A kind of portable desalination plant of dehumidification-type rescue at sea Download PDFInfo
- Publication number
- CN209193716U CN209193716U CN201821853959.XU CN201821853959U CN209193716U CN 209193716 U CN209193716 U CN 209193716U CN 201821853959 U CN201821853959 U CN 201821853959U CN 209193716 U CN209193716 U CN 209193716U
- Authority
- CN
- China
- Prior art keywords
- water tank
- level
- water
- sea
- dehumidification
- 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.)
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- 238000010612 desalination reaction Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000013535 sea water Substances 0.000 claims abstract description 17
- 238000009833 condensation Methods 0.000 claims description 11
- 230000005494 condensation Effects 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000008358 core component Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000000108 ultra-filtration Methods 0.000 abstract description 4
- 238000011033 desalting Methods 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 abstract 1
- 238000001223 reverse osmosis Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model relates to a kind of portable desalination plants of air dehumidification-type rescue at sea, comprising: heat exchange module, water module, energy supply and control module processed and supplementary module.In the case where shining upon, a large amount of vapor can be generated near seawater surface, present apparatus air inlet is placed near the seawater water surface, vapor is after air blower suction apparatus, water droplet is condensed by heat exchanger, it flows into level-one water tank, flowed into using ultrafiltration water purification system and is stored in second level water tank in case drinking.Desalination plant involved in the utility model, directly steam preparing fresh is collected from sea, evaporation technology, device and the energy consumption in common thermal method method for desalting seawater are saved, it is integrated with ultrafiltration water purification function simultaneously, therefore technical process is simple, production water is of fine qualities, low energy consumption, environmental-friendly, compact-sized, light-weight, suitable for providing interim fresh water guarantee for marine accident personnel.
Description
Technical field
The utility model relates to sea water desalination and rescue at sea field more particularly to a kind of air dehumidification-type rescues at sea just
Take desalination plant.
Background technique
China's oceanic area is wide, possesses resource abundant, and in recent years, China constantly develops ocean, with sea
The movable increase in ocean, marine accident are consequently increased, although successively manufacturing and have purchased a batch answers first aid at sea in recent years in China
Equipment is helped, but save oneself process of the people after the perils of the sea occurs still has some shortcomings, so that rescue success rate is difficult to greatly
Width improves.Most important a part is exactly the acquisition of freshwater resources during saving oneself, and a large amount of freshwater resources are difficult to carry and save,
Therefore it needs voluntarily to manufacture fresh water.
After decades of development, desalination technology is highly developed, and common method has embrane method and thermal method.Wherein
Thermal method mainly includes multistage flash distillation and low temperature multiple-effect distillation technology, but both desalination technologies are suitable for large-scale production,
It is difficult to apply to portable device.Common embrane method is mainly reverse osmosis technology, which without phase-change, is suitable for small device, but
Since its operating pressure is big, its equipment is caused to be frequently necessary to be equipped with heavy weight high-pressure pump, and energy consumption when noenergy recyclable device
It is very high, therefore it is not suitable for portable device yet.Existing sea water desalination small device, using seepage-resisting sea-water desalting process, but
All it is not belonging to portable device.Reverse osmosis such as Chinese patent CN205856064U, CN106554098A, CN205575723U is set
It is standby, high-pressure pump is needed to provide hyperbaric environment, so that equipment overall weight is very heavy, is not suitable for portable.Chinese patent
CN105776689A, CN205575793U etc. drive high pressure is reverse osmosis to set for alleviator quality and energy consumption using manpower
It is standby, but when seawater is as stoste, pressure needed for reverse osmosis equipment is 5-8MPa, and manpower driving is larger to physical demands, and is sent out
After raw marine accident, personnel's physical efficiency deposit is difficult to ensure, therefore this kind of equipment is not suitable for rescue at sea.
Utility model content
The utility model, which provides, a kind of novel provides the Portable type sea water desalination device of domestic fresh water for rescue at sea.It is logical
It crosses solar energy evaporation seawater and obtains vapor, the vapor then absorbed in air is condensed to provide fresh water, and it is light to improve seawater
Change efficiency, alleviate the weight of device, is suitable for marine emergency management and rescue.
To realize the purpose of this utility model, the utility model, which provides, a kind of novel provides domestic fresh water for rescue at sea
Portable type sea water desalination device, carried out at seawater desalination by the vapor condensation that strong sunlight irradiation sea generates
Reason, be not required to additionally consume thermal energy, including be integrated in described device shell heat exchange module, water module, energy supply and control processed
Module and buoyant device,
Described device shell is hexahedron structure, is formed by six panel sectionals, and the panel is equipped with air-vent, inside peace
Air blower is filled, vapor enters described device inside and heat exchange module under the action of the air blower, through the air-vent
Condensation by contact, the heat exchange module include copper pipe and compressor, and refrigerant recycles in the heat exchange module to be mentioned for steam condensation
Semen donors, uncooled vapor together with air under the action of the air blower, via air outlet discharger, after condensation
Water enter water module processed via fixed sink overflow, heat exchange condensation process is completed；
The water module processed includes level-one water tank, booster pump, hyperfiltration membrane assembly and second level water tank, the level-one water storage
Case high-low limit position is respectively equipped with liquidometer I and liquidometer II, when the liquidometer II is detected in the level-one water tank
Water when reaching setting liquid level, start the booster pump level-one water tank water storage be delivered to the hyperfiltration membrane assembly and carry out
Purification, then flows into the second level water tank, when the liquidometer IV on the second level water tank detects that water will be full, closes
The booster pump and heat exchange module；When the liquidometer III on the second level water tank detects the second level water tank deficiency
Described device is opened, second level water tank bottom end is equipped with valve, and user is by opening the valve water；
It is described energy supply with control module include single-chip microcontroller, liquidometer III, liquidometer IV, Temperature Humidity Sensor, display screen and
Lithium battery, after described device starting, the air blower, the compressor and heat exchanger are started to work, when the liquidometer IV is examined
Measure the water in the second level water tank reached storage preset value, the air blower, the compressor, the heat exchanger and
The booster pump stops working, and the moisture storage capacity of the test result of Temperature Humidity Sensor and the second level water tank is on a display screen
Display judges convenient for user.
Preferably, required seawater steam is directly derived from the sea shined upon by the air blower.
Preferably, the height of described device shell is 500mm~700mm, and length is 400mm~600mm, and width is
400mm~500mm.
Preferably, the level-one water tank, the hyperfiltration membrane assembly, the booster pump and the second level water tank are in space
On from top to bottom arrange.
Preferably, it is provided with ventilation mouth above the level-one water tank and the second level water tank, and is covered on ventilation mouth
One layer of waterproof ventilated membrane.
Preferably, the energy supply and energy supply core component in control module are lithium battery.
Preferably, the energy supply is sealed in battery case with control module, and the battery case is made of stainless steel to prevent
Seawater corrosion.
Preferably, the buoyant device uses external spar structures.
Desalination plant involved in the utility model is directly collected steam preparing fresh from sea, has been saved common
Evaporation technology, device and energy consumption in thermal method method for desalting seawater, while it being integrated with ultrafiltration water purification function, therefore technical process letter
List, production water is of fine qualities, low energy consumption, environmental-friendly, compact-sized, light-weight, suitable for providing temporarily for marine accident personnel
Fresh water guarantee.
Detailed description of the invention
Fig. 1 is the overall structure front view of the rescue at sea device of the utility model；
Fig. 2, Fig. 3 and Fig. 4 are the device schematic diagram of internal structures of different perspectives of the present invention；
In figure: 1, exhaust outlet；2, shell；3, air inlet；4, heat exchanger；5, air blower；6, sink；7, booster pump；8, it presses
Contracting machine；9, lithium battery；10, single-chip microcontroller；11, battery case；12, liquidometer III；13, liquidometer IV；14, second level water tank；15,
Ultrafiltration module；16, water module processed；17, aluminium alloy structure；18, heat exchange module；19, floating drum；20, Temperature Humidity Sensor；21, valve
Door；22, display screen；23, level-one water tank；24, liquidometer I；25, liquidometer II.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain that this is practical
It is novel, it is not used to limit the utility model.
The application principle of the utility model is explained in detail with reference to the accompanying drawing.
Described device shell 2 is hexahedron structure, is formed by six panel sectionals, and panel is equipped with air-vent 3, inside installation
Air blower 5, vapor enter device inside and 18 condensation by contact of heat exchange module, institute under the action of air blower, through air-vent 3
It states heat exchange module to be made of copper pipe 4, compressor 8, refrigerant recycles wherein provides cooling capacity for steam condensation；Uncooled water steams
Gas together with air under the action of air blower 5, via 1 discharger of air outlet.Condensed water is via fixed 6 overflow of sink
Into water module 16 processed, the condensation process that exchanges heat is completed.
The water module 16 processed includes level-one water tank 23, booster pump 7, hyperfiltration membrane assembly 15 and second level water tank 14.Institute
It states 23 high-low limit position of level-one water tank and is respectively equipped with liquidometer I24 and liquidometer II25, when liquidometer II25 detects one
When water in grade water tank 23 reaches setting liquid level, starts booster pump 7 for 23 water storage of level-one water tank and be delivered to hyperfiltration membrane assembly
15 are purified, and are then flowed into second level water tank 14.When liquidometer IV13 on second level water tank 14 detects that water will be full, close
Close booster pump 7, heat exchange module 18；When the liquidometer III12 on second level water tank 14 detects that second level water tank 14 is insufficient, open
Opening device.14 bottom end of second level water tank is equipped with valve 21, and user can use water by Open valve 21.
It is described energy supply with control module include single-chip microcontroller 10, liquidometer III12, liquidometer IV13, Temperature Humidity Sensor 19,
Display screen 21 and lithium battery 9.After device starting, air blower 5, compressor 8 and heat exchanger 4 are started to work.When liquidometer 13 detects
The preset value of storage is reached to the water in second level water tank 14, then air blower 5, compressor 8, heat exchanger 4 and booster pump 7 stop
Only work.The test result and second level water tank moisture storage capacity of Temperature Humidity Sensor 20 are shown on display screen 22, are sentenced convenient for user
It is disconnected.
Claims (8)
1. a kind of portable desalination plant of dehumidification-type rescue at sea characterized by comprising be integrated in the outer of described device
Heat exchange module (18), water module processed (16), energy supply and control module and buoyant device (19) in shell (2),
The shell (2) of described device is hexahedron structure, is formed by six panel sectionals, and the panel is equipped with air-vent (3), interior
Air blower (5) are installed in portion, and vapor is entered in described device under the action of the air blower (5) by the air-vent (3)
Portion and heat exchange module (18) condensation by contact, the heat exchange module (18) includes heat exchanger (4) and compressor (8), and refrigerant is in institute
It states to recycle in heat exchange module (18) and provides cooling capacity for steam condensation, uncooled vapor is together with air in the air blower
(5) under the action of, via air outlet (1) discharger, condensed water enters water module processed via fixed sink (6) overflow
(16), heat exchange condensation process is completed；
The water module (16) processed includes level-one water tank (23), booster pump (7), hyperfiltration membrane assembly (15) and second level water tank
(14), level-one water tank (23) the high-low limit position is respectively equipped with liquidometer I (24) and liquidometer II (25), when the liquid
When position meter II (25) detects that the water in the level-one water tank (23) reaches setting liquid level, start the booster pump (7) for institute
It states level-one water tank (23) water storage and is delivered to the hyperfiltration membrane assembly (15) and purified, then flow into the second level water tank
(14) in, when the liquidometer IV (13) on the second level water tank (14) detects that water will be full, close the booster pump (7) and
Heat exchange module (18)；When the liquidometer III (12) on the second level water tank (14) detects the second level water tank (14) no
Described device is opened when sufficient, second level water tank (14) bottom end is equipped with valve (21), and user is by opening the valve (21)
Use water；
The energy supply and control module include single-chip microcontroller (10), liquidometer III (12), liquidometer IV (13), Temperature Humidity Sensor
(20), display screen (22) and lithium battery (9), after described device starting, the air blower (5), the compressor (8) and heat exchanger
(4) it starts to work, when the liquidometer IV (13) detects that the water in the second level water tank (14) has reached the default of storage
Value, the air blower (5), the compressor (8), the heat exchanger (4) and the booster pump (7) stop working, temperature and humidity
The moisture storage capacity of the test result of sensor (20) and the second level water tank (14) is shown on display screen (22), is sentenced convenient for user
It is disconnected.
2. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that required seawater steams
Vapour is directly derived from the sea shined upon by the air blower (5).
3. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that described device
The height of shell (2) is 5 00mm~700mm, and length is 400mm~600mm, and width is 400mm~500mm.
4. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that the level-one storage
Water tank (23), the hyperfiltration membrane assembly (15), the booster pump (7) and the second level water tank (14) are spatially from top to bottom
Arrangement.
5. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that the level-one storage
It is provided with ventilation mouth above water tank (23) and the second level water tank (14), and covers one layer of waterproof ventilated membrane on ventilation mouth.
6. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that it is described energy supply with
It is lithium battery (9) that core component is energized in control module.
7. the portable desalination plant of dehumidification-type rescue at sea according to claim 1 or 6, which is characterized in that the confession
It can be sealed in control module in battery case (11), the battery case (11) is made of stainless steel to prevent seawater corrosion.
8. the portable desalination plant of dehumidification-type rescue at sea according to claim 1, which is characterized in that the buoyancy dress
It sets (19) and uses external spar structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853959.XU CN209193716U (en) | 2018-11-12 | 2018-11-12 | A kind of portable desalination plant of dehumidification-type rescue at sea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853959.XU CN209193716U (en) | 2018-11-12 | 2018-11-12 | A kind of portable desalination plant of dehumidification-type rescue at sea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209193716U true CN209193716U (en) | 2019-08-02 |
Family
ID=67411300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853959.XU Expired - Fee Related CN209193716U (en) | 2018-11-12 | 2018-11-12 | A kind of portable desalination plant of dehumidification-type rescue at sea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209193716U (en) |
-
2018
- 2018-11-12 CN CN201821853959.XU patent/CN209193716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |