CN218810631U - Unpowered seawater desalination equipment - Google Patents
Unpowered seawater desalination equipment Download PDFInfo
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- CN218810631U CN218810631U CN202221103273.5U CN202221103273U CN218810631U CN 218810631 U CN218810631 U CN 218810631U CN 202221103273 U CN202221103273 U CN 202221103273U CN 218810631 U CN218810631 U CN 218810631U
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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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Abstract
An unpowered seawater desalination device comprises a water storage tank and a purification tank, wherein a water inlet pipe is arranged at the upper part of the water storage tank, a water supply pipe is arranged at the upper part of the side surface of the water storage tank, and a water supply device is arranged above the water storage tank; a separation plate is arranged in the water storage tank; a purification cavity is arranged in the purification tank; a treatment pipe is arranged above the purification tank and is communicated with the water taking pipe; the beneficial effects of the utility model reside in that: the device can realize continuous water absorption after certain initial power is supplied to the device through the siphon effect of liquid by combining the water storage tank and the purification tank and combining the arrangement of the water supply device and the water supply pipe, and can finish the desalination treatment of seawater; therefore, the device can continuously realize the desalination of seawater under the condition of no external continuous active power, has a simple structure, is convenient to overhaul, clean and maintain in the later period, and is relatively low in use cost.
Description
Technical Field
The utility model relates to a sea water desalination treatment facility technical field especially relates to a high-efficient sea water desalination equipment of manual drive.
Background
The seawater desalination treatment technology is a process of removing excess salts and minerals in water to obtain fresh water. The seawater desalination membrane method applied to the world by loading machines mainly comprises multistage flash evaporation, multiple-effect evaporation and reverse osmosis (RO membrane technology), 1 hundred million of people in the world are cultivated for half a century, and coastal economic and social development of arid desert regions and developed countries is promoted.
Traditional sea water purification device is generally bulky, needs external power supply to drive, adopts external electric power to carry out drive arrangement's sea water desalination not only wastes time and energy, and the installation equipment is bulky moreover, the construction installation degree of difficulty is high, is difficult to realize the family and uses.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide unpowered seawater desalination equipment.
The utility model discloses a realize through following technical scheme: an unpowered seawater desalination device comprises a water storage tank and a purification tank, wherein the water storage tank and the purification tank are independent hollow tank bodies, a water inlet pipe is arranged at the upper part of the water storage tank, a water supply pipe is arranged at the upper part of the side surface of the water storage tank, and a water supply device is arranged above the water storage tank; the water supply device comprises a water taking pipe, the water taking pipe penetrates through the upper tank wall of the water storage tank and extends into the water storage tank, a water lifter and a lifting rod are arranged in the water taking pipe, the bottom of the lifting rod is fixed with the water lifter, the upper end of the lifting rod is connected with a driving rod in a hinged mode, the driving rod is connected with the driving rod in a hinged mode through a supporting rod, the supporting rod is arranged on the water storage tank, and an isolation plate is arranged in the water storage tank; a purification cavity is arranged in the purification tank, a purification membrane is arranged in the purification cavity, a purification port is arranged above the side surface of the purification cavity, a purified water outlet pipe and a concentrated water outlet pipe are arranged on the side surface of the purification tank, and the purified water outlet pipe and the concentrated water outlet pipe are respectively communicated with the lower space of the purification membrane in the purification cavity and the upper space of the purification membrane; the top of purifying tank set up and handle the pipe, handle pipe and water intaking pipe intercommunication.
Preferably, the water storage tank and the purification tank realize connection through a screw thread mode, the water storage tank and the purification tank between set up high pressure seal ring.
Preferably, the pipe diameters of the treatment pipe and the water taking pipe are the same, and are larger than those of the water supply pipe, the purified water outlet pipe and the concentrated water outlet pipe.
Preferably, the water taking pipe and the processing pipe are respectively arranged at the edge positions above the water storage tank and the purification tank and are relatively tightly arranged.
Preferably, the purification tank is provided with a pressure gauge.
Preferably, the side surface of the water storage tank is of a hemispherical shell structure.
Preferably, the side surface of the purification tank is of a hemispherical shell structure.
Preferably, the concentrated water outlet pipe is arranged at the upper position of the side wall of the purification tank corresponding to the purification cavity.
The beneficial effects of the utility model reside in that: the device can realize continuous water absorption after certain initial power is supplied to the device through the siphon effect of liquid by combining the water storage tank and the purification tank and combining the arrangement of the water supply device and the water supply pipe, and can finish the desalination treatment of seawater; therefore, the device can continuously realize the desalination of seawater under the condition of no external continuous active power, has a simple structure, is convenient to overhaul, clean and maintain in the later period, and is relatively low in use cost.
Drawings
FIG. 1 is a schematic diagram of a disassembled structure of an integral device of an unpowered seawater desalination apparatus.
Fig. 2 is a schematic structural diagram of an integral device of the unpowered seawater desalination equipment.
FIG. 3 is a schematic cross-sectional view of an unpowered seawater desalination plant.
FIG. 4 is a schematic cross-sectional view of a purifying tank of an unpowered seawater desalination plant.
FIG. 5 is a schematic view of a cross-sectional structure of a water storage tank of an unpowered seawater desalination plant.
Wherein: 1. a water storage tank; 11. a water inlet pipe; 12. a water supply pipe; 2. a water supply device; 21. a water intake pipe; 22. a water lift; 23. a lifting bar; 24. a drive rod; 25. a support bar; 3. a separator plate; 4. a purification tank; 41. a purification chamber; 42. a purification membrane; 43. a purge port; 44. a purified water outlet pipe; 45. a concentrated water outlet pipe; 5. treating the tube; 6. and a pressure gauge.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, an unpowered seawater desalination device comprises a water storage tank 1 and a purification tank 3, wherein the water storage tank 1 and the purification tank 3 are independent hollow tank bodies, the water storage tank 1 and the purification tank 3 are main structures of an integral device, the water storage tank 1 is a relatively independent unit, and the purification tank 3 is a tank body structure with a single-side opening; the upper part of the water storage tank 1 is provided with a water inlet pipe 11 for the seawater to be purified to enter the device; a water supply pipe 12 is arranged at the upper part of the side surface of the water storage tank 1 and is used for a continuous seawater supply device; a water supply device 2 is arranged above the water storage tank 1 and is used for providing initial power for supplying water to the device; the water supply device 2 comprises a water taking pipe 21, the water taking pipe 21 penetrates through the upper tank wall of the water storage tank 1 and extends into the water storage tank 1, a water lifting device 22 and a lifting rod 23 are arranged inside the water taking pipe 21, the bottom of the lifting rod 23 is fixed with the water lifting device 22, the upper end of the lifting rod 23 is connected with a driving rod 24 in a hinged mode, the driving rod 24 is connected with the driving rod 24 in a hinged mode through a supporting rod 25, the supporting rod 25 is arranged on the water storage tank 1, and an operator can lift the lifting rod 23 and the water lifting device 22 by pressing the driving rod 24, so that seawater to be purified inside the water storage tank 1 can be pumped out; the inside of the water storage tank 1 is provided with an isolation plate 3 for realizing the relative isolation of the water storage tank 1 and the purification tank 3; a purification cavity 41 is arranged in the purification tank 3, a purification membrane 42 is arranged in the purification cavity 41, a purification port 43 is arranged above the side surface of the purification cavity 41, a purified water outlet pipe 44 and a concentrated water outlet pipe 45 are arranged on the side surface of the purification tank 3, the purified water outlet pipe 44 and the concentrated water outlet pipe 45 are respectively communicated with the lower space of the purification membrane 42 in the purification cavity 41 and the upper space of the purification membrane 42, the purification cavity 41 is a main purification function structure of the integral device, seawater enters the purification cavity 41 through the purification port 43 and passes through the purification membrane 42, the purified seawater flows out through the purified water outlet pipe 44, and the residual concentrated water in the purified water is discharged through the concentrated water outlet pipe 45; the upper part of the purification tank 3 is provided with a treatment pipe 5, the treatment pipe 5 is communicated with a water intake pipe 21, and seawater enters the purification tank 4 from the water storage tank 1 through the water intake pipe 21 through the treatment pipe 5 to desalt seawater.
The water storage tank 1 and the purification tank 3 are connected through a screw thread mode, a high-pressure sealing ring is arranged between the water storage tank 1 and the purification tank 3, the device is convenient to disassemble, and the device is cleaned and maintained.
The pipe diameters of the treatment pipe 5 and the water intake pipe 21 are the same, and the pipe diameters of the treatment pipe 5 and the water intake pipe 21 are larger than those of the water supply pipe 12, the purified water outlet pipe 44 and the concentrated water outlet pipe 45, so that the siphon effect of the device can be ensured, and the unpowered continuous water supply and seawater desalination of the device can be ensured.
The water intake pipe 21 and the treatment pipe 5 are respectively arranged at the edge positions above the water storage tank 1 and the purification tank 3, and the water intake pipe 21 and the treatment pipe 5 are arranged relatively tightly, so that the siphon effect of the device can be ensured, and the unpowered continuous water supply and seawater desalination of the device can be ensured.
The last manometer 6 that sets up of purification tank 3 for 3 internal pressure's of purification tank detection, when 3 pressure of purification tank is not enough, can survey, and in time carry out the replenishment of pressure.
The side of the water storage tank 1 is of a hemispherical shell structure, so that the pressure bearing capacity of the device can be improved, and the stability of the device is ensured.
The side of the purifying tank 3 is of a hemispherical shell structure, so that the pressure bearing capacity of the device can be improved, and the stability of the device is ensured.
The concentrated water outlet pipe 45 is arranged at the position above the side wall of the purification tank 3 corresponding to the purification cavity 41, so that the full purification of the seawater can be ensured, and the seawater desalination effect of the device is improved.
Principle of operation
As shown in fig. 1-5, when the device desalts seawater, firstly pumping seawater into the water storage tank 1 through the external power device, after the water storage tank 1 is completely filled with seawater, closing the water inlet pipe 11, opening the water supply pipe 12, then operating the water supply device 2 to make seawater enter the purification tank 4 from the water storage tank 1, and realizing the up-and-down movement of the water lifter 22 and the lifting rod 23 in the water intake pipe 21 by pressing and pulling the driving rod 24, so as to pump seawater into the treatment pipe 5 from the water intake pipe 21; when continuous seawater enters the purification tank 4, the water lifter 22 is pulled to the highest point, and under the siphon effect, the seawater continuously enters the water storage tank 1 from the water supply pipe 12 and simultaneously continuously enters the purification tank 4 from the water storage tank 1; then the seawater entering the purification tank 4 gradually fills the tank body, enters the purification cavity 41 from the purification port 43, and completes the purification of the seawater under the action of the purification membrane 42, the purified water is discharged from the purified water outlet pipe 44, and the high-concentration seawater is discharged from the concentrated water outlet pipe 45; during the period, the pressure gauge 6 is observed to monitor the pressure inside the purifying tank 4, and when the pressure is insufficient, the power pressure of the device is supplemented by the water supply device 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. An unpowered seawater desalination device is characterized in that: the water storage tank and the purification tank are independent hollow tank bodies, a water inlet pipe is arranged at the upper part of the water storage tank, a water supply pipe is arranged at the upper part of the side surface of the water storage tank, and a water supply device is arranged above the water storage tank; the water supply device comprises a water taking pipe, the water taking pipe penetrates through the upper tank wall of the water storage tank and extends into the water storage tank, a water lifter and a lifting rod are arranged in the water taking pipe, the bottom of the lifting rod is fixed with the water lifter, the upper end of the lifting rod is connected with a driving rod in a hinged mode, the driving rod is connected with the driving rod in a hinged mode through a supporting rod, the supporting rod is arranged on the water storage tank, and an isolation plate is arranged in the water storage tank; a purification cavity is arranged in the purification tank, a purification membrane is arranged in the purification cavity, a purification port is arranged above the side surface of the purification cavity, a purified water outlet pipe and a concentrated water outlet pipe are arranged on the side surface of the purification tank, and the purified water outlet pipe and the concentrated water outlet pipe are respectively communicated with the lower space of the purification membrane in the purification cavity and the upper space of the purification membrane; the top of purifying tank set up and handle the pipe, handle pipe and water intaking pipe intercommunication.
2. The unpowered seawater desalination plant of claim 1, wherein: the water storage tank and the purification tank are connected in a screw thread mode, and a high-pressure sealing ring is arranged between the water storage tank and the purification tank.
3. The unpowered seawater desalination plant of claim 1, wherein: the pipe diameters of the treatment pipe and the water taking pipe are the same, and the pipe diameters of the treatment pipe and the water taking pipe are larger than those of the water supply pipe, the purified water outlet pipe and the concentrated water outlet pipe.
4. The unpowered seawater desalination plant of claim 1, wherein: the water taking pipe and the processing pipe are respectively arranged at the edge positions above the water storage tank and the purification tank, and the water taking pipe and the processing pipe are arranged relatively tightly.
5. The unpowered seawater desalination plant of claim 1, wherein: the purification tank is provided with a pressure gauge.
6. The unpowered seawater desalination plant of claim 1, wherein: the side surface of the water storage tank is of a hemispherical shell structure.
7. The unpowered seawater desalination plant of claim 1, wherein: the side of the purification tank is of a hemispherical shell structure.
8. The unpowered seawater desalination plant of claim 1, wherein: the concentrated water outlet pipe is arranged at the upper position of the side wall of the purification tank corresponding to the purification cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103273.5U CN218810631U (en) | 2022-05-09 | 2022-05-09 | Unpowered seawater desalination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103273.5U CN218810631U (en) | 2022-05-09 | 2022-05-09 | Unpowered seawater desalination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218810631U true CN218810631U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221103273.5U Active CN218810631U (en) | 2022-05-09 | 2022-05-09 | Unpowered seawater desalination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218810631U (en) |
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2022
- 2022-05-09 CN CN202221103273.5U patent/CN218810631U/en active Active
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