CN209635945U - A kind of Portable type sea water desalination device - Google Patents
A kind of Portable type sea water desalination device Download PDFInfo
- Publication number
- CN209635945U CN209635945U CN201821985332.XU CN201821985332U CN209635945U CN 209635945 U CN209635945 U CN 209635945U CN 201821985332 U CN201821985332 U CN 201821985332U CN 209635945 U CN209635945 U CN 209635945U
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- China
- Prior art keywords
- shell
- water
- piston
- water inlet
- handle
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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 relates to technical field of water purification.A kind of Portable type sea water desalination device, including shell offer water inlet and water outlet on shell, water inlet is connected with water inlet pipe, and water outlet is connected with outlet pipe, and shell is the shell of upper end opening, the bottom of shell is arranged in water inlet, and the side wall of shell is arranged in water outlet；A valve is mounted on water inlet pipe and outlet pipe；Water purification unit is provided in shell；Water purification unit includes pretreatment film, active carbon ultrafiltration membrane and the reverse osmosis membrane set gradually along water conservancy diversion direction from water inlet to water outlet；Also slidably connect deflector in shell, deflector includes piston, piston rod and handle, and the inner wall of piston and shell offsets；The upper and lower ends of piston rod are separately connected handle and piston.In the reciprocatory movement of manual actuation piston, realizes that seawater imports and carry out derived from desalt processing and seawater alternately.
Description
Technical field
The utility model relates to technical field of water purification, and in particular to desalination plant.
Background technique
Sea water desalination utilizes seawater to produce fresh water, is the open source increment technique realizing water resource and utilizing, can increase light
Water inventory, and the stable water supplies such as coastal Drinking Water for Residents and Industrial Boiler moisturizing can not be ensured by space-time and climatic effect.
Currently, desalination plant, which is usually used, in marine sea water desalting technology realizes seawater production fresh water, sea water desalination
Device generally uses high-pressure plunger pump to realize sea water supply desalting plant, but usually requires power consumption, and price is higher.It still has
Many ships do not install such device or used device can not achieve good fading effect.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of Portable type sea water desalination device, existing to solve
There is at least one technical problem.
The technical solution of the utility model is: a kind of Portable type sea water desalination device, including a shell, opens on the shell
Equipped with water inlet and water outlet, the water inlet is connected with a water inlet pipe, and the water outlet is connected with an outlet pipe, feature
It is, the shell is the shell of a upper end opening, and the bottom of the shell, the water outlet setting is arranged in the water inlet
In the side wall of the shell；
A valve is mounted on the water inlet pipe and the outlet pipe；
Water purification unit is provided in the shell, the water purification unit is arranged in the water inlet and the water outlet
Between；
The water purification unit includes the pretreatment film set gradually along water conservancy diversion direction from water inlet to water outlet, activity
Charcoal ultrafiltration membrane and reverse osmosis membrane；
Also slidably connecting a deflector in the shell, the deflector includes piston, piston rod and handle,
The inner wall of the piston and the shell offsets, and the lower surface of the inner wall of the shell and the piston surrounds one for desalinating
The desalination chamber of drainage body；
The upper and lower ends of the piston rod are separately connected handle and piston.
This patent will driven manually by deflector and the valve opening and closing of switching water inlet pipe and the outlet pipe
In the reciprocatory movement of piston, realizes that seawater imports and carry out derived from desalt processing and seawater alternately.
The microorganisms such as silt, algae, fungi, the mould in seawater, sulfate, silicic acid can be retained by water purification unit
Salt etc. is insoluble in the impurity of water, to realize the purification and desalination of seawater, improves effluent quality comprehensively.
It is further preferred that the valve on the water inlet pipe is that a water conservancy diversion direction imports the unidirectional of desalination chamber from bottom to up
Valve；
Valve on the outlet pipe is a water conservancy diversion direction from desalinating intracavitary derived check valve.
It is easy to implement in the reciprocatory movement of piston, realizes the automatic opening of water inlet and water outlet, avoid hand
The triviality of dynamic operation.
In piston uphill process, the external pressure at water inlet pipe, which is greater than the intracorporal pressure of chamber, causes the check valve at water inlet pipe to be opened
It opens, to intracavitary water conservancy diversion is desalinated, during piston pushing, the internal pressure for desalinating chamber is greater than the external pressure of water outlet pipe part, leads to outlet pipe
The check valve at place is opened, and intracavitary water body export is desalinated.
It is further preferred that the upper end of the shell is detachably connected with a lid；
The handle is detachably connected with the piston rod, and the through-hole stretched out for piston rod is offered on the lid.
Water filtering mechanism is easy to implement while being easy to implement the limit of the maximum process of the upward activity of piston by lid
Replacement.After handle is removed from piston rod first, lid is removed from shell, extracts the piston rod for being equipped with piston,
Water filtering mechanism can be realized to take out from shell.
Alternatively, the upper end of the shell is detachably connected with a lid；
The through-hole passed through for handle is offered on the lid.
Water filtering mechanism is easy to implement while being easy to implement the limit of the maximum process of the upward activity of piston by lid
Replacement.Lid is removed first, lid face through-hole from shell, pass through handle, split out lid, extraction is equipped with piston
Piston rod can be realized water filtering mechanism and take out from shell.
A kind of Portable type sea water desalination device further includes an electric drive mechanism, and the electric drive mechanism includes bracket, described
Bracket is detachably connected with the shell；
The electric drive mechanism further includes a motor and converts rotary motion to the transmission mechanism of straight reciprocating motion；
The power output shaft of the motor connects the handle by the transmission mechanism.
The transmission mechanism can be a slider-crank mechanism, and the slider-crank mechanism includes a drive connecting rod, driven
Connecting rod, sliding block and guide shoe move back and forth guide rail；
The external gear that outer wall is equipped with external tooth is arranged on the power output shaft of the motor；
One end of the drive connecting rod is equipped with the internal gear engaged with the external gear, and the central axis of the internal gear hangs down
Directly in the central axis of the drive connecting rod；
The other end of the drive connecting rod and the other end of the follower link are hinged, the other end of the follower link with
The sliding block is hinged；
The sliding block is slidably connected with the guide rail；
The sliding block is detachably connected with the handle.
In the case that electric energy allows, shell can be mounted in electric drive mechanism, and then realize motor driven piston
Reciprocating motion.
The pretreatment film, active carbon ultrafiltration membrane and reverse osmosis membrane overlap from bottom to top constitutes a filter core, the filter core
Inclined wavy of axial section.
Convenient for being obliquely installed by filter core, increases the filter area of filter core, guarantee filter effect.It is set by filter core inclination
It sets, it is possible to reduce particulate matter is adsorbed on the adsorbance on filter core.
Pretreatment film can be chosen for the pretreated filter membrane of the model LZX677 of U.S.'s Hash production.
It is also possible to pre-process film to be a composite membrane, the composite membrane includes the microfiltration membranes being arranged from bottom to top and surpasses
Filter membrane.Microfiltration membranes can be silicate composite base microfiltration membranes.
The shell includes a stainless steel base and the teflon coatings coated in stainless steel base periphery.Convenient for guaranteeing
Corrosion resistance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of structural schematic diagram under the shell horizontal state of the utility model；
Fig. 3 is a kind of structural schematic diagram under the vertical state of shell of the utility model；
Fig. 4 is a kind of structural schematic diagram of the utility model frame.
In figure: 1 is shell, and 2 be piston, and 3 be piston rod, and 4 be handle, and 5 be water inlet, and 6 be water outlet, and 11 be pretreatment
Film, 12 be active carbon ultrafiltration membrane, and 13 be reverse osmosis membrane, and 21 be drive connecting rod, and 22 be follower link, and 23 be sliding block, and 24 be bracket,
25 be driving gear, and 26 be spur rack, and 41 be sliding slot, and 42 be limiting slot.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Referring to Fig. 1 to Fig. 4, a kind of Portable type sea water desalination device, an including shell 1 offers water inlet 5 on shell 1
And water outlet 6, water inlet 5 are connected with a water inlet pipe, water outlet 6 is connected with an outlet pipe, and shell 1 is the shell of a upper end opening
The bottom of shell 1 is arranged in body 1, water inlet 5, and the side wall of shell 1 is arranged in water outlet 6；It is respectively mounted on water inlet pipe and outlet pipe
There is a valve；Water purification unit is provided in shell 1, water purification unit is arranged between water inlet 5 and water outlet 6；Water warfare
Mechanism include the pretreatment film 11 set gradually along water conservancy diversion direction from water inlet 5 to water outlet 6, active carbon ultrafiltration membrane 12 and
Reverse osmosis membrane 13；Also slidably connecting a deflector in shell 1, deflector includes piston 2, piston rod 3 and handle 4,
Piston 2 and the inner wall of shell 1 offset, and the inner wall of shell 1 and the lower surface of piston 2 surround one for desalinating the desalination of filtering water body
Chamber；The upper and lower ends of piston rod 3 are separately connected handle 4 and piston 2.This patent by deflector and switching water inlet pipe with
The valve opening and closing of outlet pipe, and then in the reciprocatory movement for driving piston 2, will realize that seawater importing carries out at desalination manually
Derived from reason and seawater alternately.Silt, algae, fungi, the mould etc. in seawater can be retained by water purification unit
Microorganism, sulfate, silicate etc. are insoluble in the solute in the impurity and seawater of water, thus realize seawater purification and
Desalination, improves effluent quality comprehensively.
Valve on water inlet pipe is the check valve that a water conservancy diversion direction imports desalination chamber from bottom to up；
Valve on outlet pipe is a water conservancy diversion direction from desalinating intracavitary derived check valve.It is easy to implement in the past of piston 2
In multiple motion process, realizes the automatic opening of water inlet 5 and water outlet 6, avoid the triviality of manual operation.When on piston 2
During rising, the external pressure at water inlet pipe, which is greater than the intracorporal pressure of chamber, causes the check valve at water inlet pipe to be opened, and leads to desalination is intracavitary
Stream, during the pushing of piston 2, the internal pressure for desalinating chamber is greater than the external pressure of water outlet pipe part, and the check valve of water outlet pipe part is caused to be opened,
Desalinate intracavitary water body export.
The dismounting for being directed to water filtering mechanism can be by the following two kinds mode:
Mode one: the upper end of shell 1 is detachably connected with a lid；Handle 4 is detachably connected with piston rod 3, on lid
Offer the through-hole stretched out for piston rod 3.By lid, it is easy to implement the same of the limit of the maximum process of the upward activity of piston 2
When, it is easy to implement the replacement of water filtering mechanism.After handle 4 is removed from piston rod 3 first, lid is removed from shell 1,
The piston rod 3 for being equipped with piston 2 is extracted, water filtering mechanism can be realized and taken out from shell 1.Lid includes a stainless steel base
And the teflon coatings coated in stainless steel base periphery.The pipeline that water inlet 5 and water outlet 6 connect is stainless steel tube
Road.
Mode two: the upper end of shell 1 is detachably connected with a lid；The through-hole passed through for handle 4 is offered on lid.
The replacement of water filtering mechanism is easy to implement while being easy to implement the limit of the maximum process of the upward activity of piston 2 by lid.
Lid is removed first, lid face through-hole from shell 1, pass through handle 4, split out lid, extracts the piston for being equipped with piston 2
Bar 3 can be realized water filtering mechanism and take out from shell 1.Shell 1 is including a stainless steel base and is coated in stainless steel base
The teflon coatings of periphery.Convenient for guaranteeing corrosion resistance.Lid includes a stainless steel base and is coated in outside stainless steel base
The teflon coatings enclosed.The pipeline that water inlet 5 and water outlet 6 connect is stainless steel pipeline.
The present apparatus can also carry out Electronic control according to demand, for example have additional an electric drive mechanism.
Referring to fig. 2, electric drive mechanism includes bracket 24, and bracket 24 is detachably connected with shell 1.Bracket includes being used to support
The support frame of shell.Shell 1 is mounted on bracket 24 in horizontal.Convenient for 2 horizontal reciprocating movement of piston.Electric drive mechanism further includes
One motor and the transmission mechanism for converting rotary motion to straight reciprocating motion；The power output shaft of motor passes through transmission mechanism
Connect handle 4.Transmission mechanism can be a slider-crank mechanism, and slider-crank mechanism includes a drive connecting rod 21, follower link
22, sliding block and guide shoe 23 move back and forth guide rail；The external tooth that outer wall is equipped with external tooth is arranged on the power output shaft of motor
Wheel；One end of drive connecting rod 21 is equipped with the internal gear engaged with external gear, and the central axis upright of internal gear is in drive connecting rod 21
Central axis；The other end of drive connecting rod 21 and the other end of follower link 22 are hinged, the other end and cunning of follower link 22
Block 23 is hinged；The sliding block is slidably connected with the guide rail.In the case that electric energy allows, shell 1 can be mounted on electric drive
On motivation structure, and then realize the reciprocating motion of motor driven piston 2.
Alternatively, electric drive mechanism includes bracket 24 referring to Fig. 3, bracket 24 is detachably connected with shell 1.Bracket includes using
In the support frame of supporing shell.Shell 1 is mounted on bracket 24 in vertical.Convenient for 2 horizontal reciprocating movement of piston.Electric drive mechanism
Further include a motor and converts rotary motion to the transmission mechanism of straight reciprocating motion；The power output shaft of motor passes through biography
Motivation structure connects handle 4.Transmission mechanism includes that the spur rack 26 being vertically arranged and guidance 26 vertical motion of spur rack are led
Rail；The power output shaft of motor is arranged with a driving gear 25, and driving gear 25 is engaged with spur rack 26.Spur rack 26 and handle
4 are connected.
Following scheme can be chosen by being directed to water filtering mechanism:
Referring to fig. 4, water filtering mechanism includes the frame that a upper and lower ends are open, and filter core is mounted in frame, and frame
Upper and lower ends opening on be welded with covering opening metal mesh.The inner wall of frame and shell is detachably connected, and frame
A sealing ring is equipped between shell.Dismountable mode can be, and the inner wall of shell sets that there are two the protrusions being oppositely arranged.It is prominent
It is cylindric for rising.The sliding slot 41 that two protrusions of guidance slide into, the guidance of sliding slot 41 are respectively used to there are two setting on the outer wall of frame
It is circumferential limiting slot 42 that direction end, which is equipped with a channeling direction,.The protrusion insertion port of sliding slot is opening down.The upper end of frame
It is welded with U-shaped metallic rod.Handle as driver framework movement.
Pretreatment film, active carbon ultrafiltration membrane and reverse osmosis membrane overlap from bottom to top constitutes a filter core, and the axial direction of filter core is disconnected
Inclined wavy in face.Convenient for being obliquely installed by filter core, increases the filter area of filter core, guarantee filter effect.Pass through filter
Core is obliquely installed, it is possible to reduce particulate matter is adsorbed on the adsorbance on filter core.
Pre-processing film, active carbon ultrafiltration membrane and reverse osmosis membrane is commercial product.Pretreatment film can be chosen for the U.S.
The pretreated filter membrane of the model LZX677 of Hash production.It is also possible to pre-process film to be a composite membrane, composite membrane includes certainly
The microfiltration membranes and ultrafiltration membrane of lower and upper setting.Microfiltration membranes can be commercially available silicate composite base microfiltration membranes or flat ceramic
Microfiltration membranes.Ultrafiltration membrane can be chosen for the ultrafiltration membrane of the Rider Lai Te production.Model can selected from PW4040T, HYDRAcap40,
RE4040-BN etc..Reverse osmosis membrane can choose the reverse osmosis membrane of Hydranautics's production.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of Portable type sea water desalination device, including a shell, water inlet and water outlet are offered on the shell, it is described
Water inlet is connected with a water inlet pipe, and the water outlet is connected with an outlet pipe, which is characterized in that the shell is a upper end opening
Shell, the bottom of the shell is arranged in the water inlet, and the side wall of the shell is arranged in the water outlet；
A valve is mounted on the water inlet pipe and the outlet pipe；
Be provided with water purification unit in the shell, the water purification unit setting the water inlet and the water outlet it
Between；
The water purification unit includes that the pretreatment film set gradually along water conservancy diversion direction from water inlet to water outlet, active carbon are super
Filter membrane and reverse osmosis membrane；
Also slidably connect a deflector in the shell, the deflector includes piston, piston rod and handle, described
The inner wall of piston and the shell offsets, and the lower surface of the inner wall of the shell and the piston surrounds one for desalinating drainage
The desalination chamber of body；
The upper and lower ends of the piston rod are separately connected handle and piston.
2. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: the valve on the water inlet pipe
It is the check valve that a water conservancy diversion direction imports desalination chamber from bottom to up；
Valve on the outlet pipe is a water conservancy diversion direction from desalinating intracavitary derived check valve.
3. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: the upper end of the shell and one
Lid is detachably connected；
The handle is detachably connected with the piston rod, and the through-hole stretched out for piston rod is offered on the lid.
4. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: the upper end of the shell and one
Lid is detachably connected；
The through-hole passed through for handle is offered on the lid.
5. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: further include an electric drive
Structure, the electric drive mechanism includes bracket, and the bracket is detachably connected with the shell；
The electric drive mechanism further includes a motor and converts rotary motion to the transmission mechanism of straight reciprocating motion；
The power output shaft of the motor connects the handle by the transmission mechanism.
6. a kind of Portable type sea water desalination device according to claim 5, it is characterised in that: the transmission mechanism is a song
Handle slide block mechanism, the slider-crank mechanism include that a drive connecting rod, follower link, sliding block and guide shoe reciprocating motion are led
Rail；
The external gear that an outer wall is equipped with external tooth is arranged on the power output shaft of the motor；
One end of the drive connecting rod is equipped with the internal gear that engages with the external gear, the central axis upright of the internal gear in
The central axis of the drive connecting rod；
The other end of the drive connecting rod and the other end of the follower link are hinged, the other end of the follower link with it is described
Sliding block is hinged；
The sliding block is slidably connected with the guide rail；
The sliding block is detachably connected with the handle.
7. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: the pretreatment film, activity
Charcoal ultrafiltration membrane and reverse osmosis membrane overlap from bottom to top constitutes a filter core, inclined wavy of the axial section of the filter core.
8. a kind of Portable type sea water desalination device according to claim 1, it is characterised in that: the shell includes one stainless
Steel matrix and teflon coatings coated in stainless steel base periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821985332.XU CN209635945U (en) | 2018-11-29 | 2018-11-29 | A kind of Portable type sea water desalination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821985332.XU CN209635945U (en) | 2018-11-29 | 2018-11-29 | A kind of Portable type sea water desalination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209635945U true CN209635945U (en) | 2019-11-15 |
Family
ID=68473940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821985332.XU Expired - Fee Related CN209635945U (en) | 2018-11-29 | 2018-11-29 | A kind of Portable type sea water desalination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209635945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112964488A (en) * | 2021-02-02 | 2021-06-15 | 自然资源部天津海水淡化与综合利用研究所 | Modularized universal test platform and test method for handheld seawater desalination machine |
-
2018
- 2018-11-29 CN CN201821985332.XU patent/CN209635945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112964488A (en) * | 2021-02-02 | 2021-06-15 | 自然资源部天津海水淡化与综合利用研究所 | Modularized universal test platform and test method for handheld seawater desalination machine |
| CN112964488B (en) * | 2021-02-02 | 2021-09-21 | 自然资源部天津海水淡化与综合利用研究所 | Modularized universal test platform and test method for handheld seawater desalination machine |
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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: 20191115 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |