CN208632163U - Portable reverse osmosis sea water desalination bottle - Google Patents
Portable reverse osmosis sea water desalination bottle Download PDFInfo
- Publication number
- CN208632163U CN208632163U CN201721763033.7U CN201721763033U CN208632163U CN 208632163 U CN208632163 U CN 208632163U CN 201721763033 U CN201721763033 U CN 201721763033U CN 208632163 U CN208632163 U CN 208632163U
- Authority
- CN
- China
- Prior art keywords
- plunger
- seawater
- bottle
- shell
- reverse osmosis
- 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.)
- Expired - Fee Related
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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
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model portable reverse osmosis sea water desalination bottle is to merge small-sized hand-operated plunger pump with reverse osmosis membrane, becomes portable Miniature seawater desalination device.The ceramic plunger of minor diameter and plunger are sealed, it is arranged into the top of bottle, plunger is pushed and pulled by lever, the reciprocating motion of plunger pump is provided, enough pressure is generated to shell inland sea water, high pressure sea water is pressed into the inner ring of rolled film by height from the outer ring of rolled film, hydrone, as fresh water, collect in bottle；Salt ion is isolated in the outer ring of reverse osmosis membrane in seawater, becomes strong brine, is discharged into outside bottle.When plunger lifts, seawater is intracavitary by seawater inlet valve suction pump；When plunger depression, inlet valve is closed, and seawater is pressurized, and more than after osmotic pressure, fresh water flows into bottle pressure, and concentrated water passes through drain valve, is extruded shell.The utility model have many advantages, such as it is compact-sized, small in size, it is easy to carry.
Description
Technical field
It is the utility model relates to plunger pump and seawater desalination reverse osmosis film field, in particular to a kind of to be pushed with lever principle
Plunger provides reverse osmosis required pressure, and seawater is made up to the Miniature Portable Unit of fresh water of reverse osmosis membrane.
Background technique
Currently, existing seawater desalination reverse osmosis unit scale is big.Mainly there are seawater desalting plant and warship marine sea water desalting
Two class of device, seawater desalting plant are large scale equipments, and warship marine desalination equipment is medium-sized equipment, are unable to manually take
Band, can not the binding such as life jacket and lifebuoy.
Sea survival and rescue at sea are mentioned in news report, fresh water-based sheet carries bottled pure from person in distress
Water can not just obtain fresh water required for existence once bottled water is used up.
Using principle of reverse osmosis, device is minimized, becomes Portable type sea water desalination bottle, is bundled with life jacket, lifebuoy
It uses, the life of the person in distress such as more operations on the sea, aviation can be saved.
Utility model content
The purpose of this utility model is that cannot be carried for the problem that existing sea water desalting equipment is huge, by plunger pump
It is minimized with reverse osmosis membrane, becomes portable reverse osmosis sea water desalination bottle.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of portable reverse osmosis sea water desalination bottle, including seawater desalination reverse osmosis film (1), shell (2), plunger (3), column
Plug sealing (4), lever (5), sea suction valve (6), concentrated water dump valve (7), fresh water outlet (8), cup (9), handle (10)；
When the plunger (3) is lifted, seawater is intracavitary by Seawater inhalation check valve (6) suction pump；The plunger (3) push when
It waits, Seawater inhalation check valve (6) is closed, and seawater is pressurizeed by plunger (3), and more than after osmotic pressure, fresh water passes through fresh water and is discharged pressure
Mouth (8) flows into cup (9), and concentrated water overcomes the spring force of concentrated water dump valve (7), is extruded shell (2).
Plunger pump described in the utility model is to seal the ceramic plunger of minor diameter and plunger, is arranged into the top of bottle,
Plunger is pushed and pulled by lever, the reciprocating motion of plunger pump is provided, enough pressure is generated to pump chamber inland sea water.
Seawater desalination reverse osmosis film (RO seawater film) described in the utility model, is rolling membrane structure common in the market,
High pressure sea water pressurizes from the periphery of rolled film, and hydrone overcomes the pressure difference of osmotic pressure, is squeezed into the inner ring of rolled film, becomes light
Water is collected in bottle；The ion of salt is isolated in the outer ring of rolled film, becomes strong brine, is discharged into outside bottle.
When plunger lifts, seawater is intracavitary by seawater water feeding one-way valve suction pump；When plunger depression, seawater into
Water one-way valve is closed, and seawater is pressurized, and pressure is more than after osmotic pressure, and fresh water flows into bottle, and concentrated water overcomes spring force, from concentrated water drainage
Check valve out squeezes out shell.The size of check valve of water drainage inner spring power according to osmotic pressure can select, spring force
Compressed seawater is set to keep enough pressure.
Piston reciprocation movement is primary, and the above process is repeated once；Repeating motion can continuously manufacture fresh water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Description of symbols:
1- seawater desalination reverse osmosis film；2- shell；3- plunger；The sealing of 4- plunger；5- lever；
6- sea suction valve；7- concentrated water dump valve；8- fresh water outlet；9- cup；10- handle.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
As shown in Figure 1,
Plunger pump described in the utility model is that the ceramic plunger (3) and plunger of minor diameter are sealed (4), is arranged into bottle
Top, plunger (3) is pushed and pulled by lever (5), the reciprocating motion of plunger pump is provided, pump chamber inland sea water is generated enough
Pressure.
Seawater desalination reverse osmosis film (1) described in the utility model is rolling membrane structure common in the market, high pressure sea water
From the periphery of rolled film, hydrone is pressed into the inner ring of rolled film by height, becomes fresh water, is collected into cup (9)；The ion quilt of salt
It is isolated in the outer ring of rolled film, becomes strong brine, is discharged into outside bottle by concentrated water dump valve (7).
When plunger (3) lifts, seawater is intracavitary by Seawater inhalation check valve (6) suction pump；Plunger (3) push when
It waits, Seawater inhalation check valve (6) is closed, and seawater is pressurizeed by plunger (3), and more than after osmotic pressure, fresh water passes through fresh water and is discharged pressure
Mouth (8) flows into cup (9), and concentrated water overcomes the spring force of concentrated water dump valve (7), is extruded shell (2).In concentrated water dump valve (7)
The size of spring force according to osmotic pressure can select, and spring force makes seawater keep enough pressure, the seawater of concentration
Flow out concentrated water dump valve (7), it is reverse osmosis after fresh water flow into cup (9).
Handle (10) plays the role of holding shell, firmly convenient for lever (5).
The utility model have many advantages, such as it is compact-sized, small in size, it is easy to carry.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (1)
1. a kind of portable reverse osmosis sea water desalination bottle, it is characterised in that: including seawater desalination reverse osmosis film (1), be located at seawater
Desalinate the shell (2) of reverse osmosis membrane (1) outside, the plunger (3) being located in shell (2), the plunger being located on plunger (3) seals (4),
The lever (5) being connect with plunger sealing (4), the sea suction valve (6) being connect with shell (2), the concentrated water drainage being connect with shell (2)
Valve (7) out, the fresh water outlet (8) being located in plunger (3), the cup (9) with connecting below shell (2) are connect with shell (2)
Handle (10)；When the plunger (3) is lifted, seawater is intracavitary by Seawater inhalation check valve (6) suction pump；The plunger
(3) when pushing, Seawater inhalation check valve (6) is closed, and seawater is pressurizeed by plunger (3), and for pressure more than after osmotic pressure, fresh water is logical
It crosses fresh water outlet (8) and flows into cup (9), concentrated water overcomes the spring force of concentrated water dump valve (7), is extruded shell (2)；The column
(3) and plunger sealing (4) are filled in, the top of bottle is arranged into, plunger (3) is pushed and pulled by lever (5), the past of plunger pump is provided
Multiple movement；The size of concentrated water dump valve (7) the inner spring power, according to osmotic pressure can select, spring force makes shell
The interior seawater of body (2) keeps enough pressure, a part outflow concentrated water dump valve (7), and a part, which is penetrated into film, is made fresh water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763033.7U CN208632163U (en) | 2017-12-15 | 2017-12-15 | Portable reverse osmosis sea water desalination bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721763033.7U CN208632163U (en) | 2017-12-15 | 2017-12-15 | Portable reverse osmosis sea water desalination bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208632163U true CN208632163U (en) | 2019-03-22 |
Family
ID=65729690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721763033.7U Expired - Fee Related CN208632163U (en) | 2017-12-15 | 2017-12-15 | Portable reverse osmosis sea water desalination bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208632163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248035A (en) * | 2020-02-13 | 2021-08-13 | 中国船舶重工集团公司第七一一研究所 | Portable sea water desalination device |
-
2017
- 2017-12-15 CN CN201721763033.7U patent/CN208632163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113248035A (en) * | 2020-02-13 | 2021-08-13 | 中国船舶重工集团公司第七一一研究所 | Portable sea water desalination device |
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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: 20190322 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |