CN2518848Y - Portable reverse osmosis seawater desalination plant - Google Patents
Portable reverse osmosis seawater desalination plant Download PDFInfo
- Publication number
- CN2518848Y CN2518848Y CN02200724U CN02200724U CN2518848Y CN 2518848 Y CN2518848 Y CN 2518848Y CN 02200724 U CN02200724 U CN 02200724U CN 02200724 U CN02200724 U CN 02200724U CN 2518848 Y CN2518848 Y CN 2518848Y
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- water
- pipeline
- osmosis device
- shell
- 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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- 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 a portable reverse osmosis seawater desalination plant, which consists of a shell, and a power device, a water pump, a filter, a reverse osmosis device, a pipeline and a computer control device positioned in the shell, and a plurality of adjusting valves positioned on the shell. The water pump is connected with the filter through the water filtrating pipeline. The first level adjusting valve is positioned on the filtrating water pipeline, and the filter is connected with the water inlet of one level reverse osmosis device.The fresh water outlet of one level reverse osmosis device is connected with the water inlet of the second level reverse osmosis device through the fresh water pipeline and the second reverse osmosis device. The fresh water outlet of the second level reverse osmosis device is connected with the fresh water outlet pipeline. The dense water outlets of the first and second reverse osmosis devices are respectively communicated with dense water outlet pipeline. The utility model is of a simple and compact structure, small volume, light weight and low cost. The utility model is provided with the power by self, which can be used for the fresh water supplying of sea water field operation, army defending, field operations sea operation separating store ship with wide application range.
Description
Technical field:
The utility model is a kind of portable sea water desalinating plant.
Background technology:
Traditional large-scale sea water desalinating plant is usually installed aboard ship or is arranged at the land, and volume is big, the cost height, and power resources need the external world to provide, and in use are subjected to certain restriction.For a long time people wish to have always a kind of easy to carry, with low cost, can be under the multiple occasion convenient sea water desalinating plant that uses.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple in structure, compact, volume is little, cost is low, applied widely portable reverse osmosis sea water desalinating plant.
The utility model is achieved in that a kind of portable reverse osmosis sea water desalinating plant, it is characterized in that: be the power set that is provided with by in shell and the shell, water pump, strainer, reverse osmosis unit, pipeline, the some variable valve that are provided with on computer-controlled apparatus and the shell constitute, the seawater suction culvert that is provided with on the shell is connected with water pump, water pump suction culvert after filtration is connected with strainer, first step variable valve is arranged on the filtered water inlet pipeline, strainer outlet pipeline after filtration is connected with the water-in of first-stage reverse osmosis device, the water outlet of first-stage reverse osmosis device is connected through the water-in of fresh water line with the two-pass reverse osmosis device, the water outlet of two-pass reverse osmosis device connects the fresh water outlet pipeline, described one, the dense water out of two-pass reverse osmosis device is communicated with dense water outlet pipeline respectively, and shell is provided with computer interface.
Can be provided with second stage variable valve on the pipeline at the dense water water outlet place of described first-stage reverse osmosis device.
Also can be provided with second stage variable valve on the fresh water line at the water outlet place of described first-stage reverse osmosis device.
Also can be provided with the scavenging pump that strainer is carried out back flushing in the described shell, the water outlet of scavenging pump is through detergent line, pressure regulator valve and filter out water lines and be communicated with, the water-in of scavenging pump is connected with external water tank, the anti-filtered water inlet pipeline connection that cleans outlet pipeline through valve and strainer.
Also can be provided with the ultraviolet-sterilization instrument on the described fresh water outlet pipeline.
Described power set also can be diesel engine.
Permeable membrane in the described reverse osmosis unit can be reel shape and is with overcoat, and a port of reel is set to import, and the another port is set to water outlet and dense water out, and is provided with end cap in the exit.
The utility model is simple in structure, compact, volume is little, in light weight, cost is low the fresh water that because self-powered, can be used for that seawater field work, army are garrisoned, field operations, offshore operation breaks away from tender is supplied with, and is applied widely.Full machine adopts computer control, use convenient, reliable, the Rational structure of permeable membrane in addition, aquifer yield is many, ratio of desalinization height, long service life.
Description of drawings:
Fig. 1 is an apparatus structure synoptic diagram of the present utility model;
Fig. 2 is the profile synoptic diagram of permeable membrane;
Fig. 3 is vertical diagrammatic cross-sectional view of Fig. 2.
Embodiment:
Below in conjunction with drawings and Examples the utility model is described in detail:
With reference to figure 1, Fig. 2, Fig. 3, the portable reverse osmosis sea water desalinating plant is the power set that is provided with by in shell 1 and the shell 1, water pump 2, strainer 3, reverse osmosis unit, pipeline, the some variable valve that are provided with on computer-controlled apparatus 19 and the shell 1 constitute, the seawater suction culvert 4 that is provided with on the shell 1 is connected with water pump 2, water pump 2 suction culvert 5 after filtration is connected with strainer 3, first step variable valve 6 is arranged on the filtered water inlet pipeline 5, strainer 3 outlet pipeline 7 after filtration is connected with the water-in of first-stage reverse osmosis device 8, the water outlet of first-stage reverse osmosis device 8 is connected through the water-in of fresh water line 9 with two-pass reverse osmosis device 10, the water outlet of two-pass reverse osmosis device 10 connects fresh water outlet pipeline 11, described one, two-pass reverse osmosis device 8,10 dense water out is communicated with dense water outlet pipeline 12 respectively, and shell 1 is provided with computer interface.In order to improve its technical performance, the pipeline at the dense water water outlet place of first-stage reverse osmosis device 8 is provided with second stage variable valve 13, and this second stage variable valve 13 also can be arranged on the fresh water line 9 at water outlet place of first-stage reverse osmosis device 8.Clean for convenience, be provided with the scavenging pump 14 that strainer 3 is carried out back flushing in the shell 1, the water outlet of scavenging pump 14 is through detergent line 15, pressure regulator valve 22 and filter out water lines 7 and be communicated with, the water-in of scavenging pump 14 is connected with external water tank, and the anti-outlet pipeline 21 that cleans is communicated with the filtered water inlet pipeline 5 of strainer 3 through valve 16.The cleaning of fresh water in order guaranteeing, to be connected with ultraviolet-sterilization instrument 17 on the fresh water outlet pipeline 11.For making this function convenient use under various occasions, the power set that carries is a diesel engine 18, provides power with service pump 2 and scavenging pump 14.Consider the problem that is provided with of various parts in the complete machine, first-stage reverse osmosis device 8 is a vertical type, and two-pass reverse osmosis device 10 is horizontal.
In order to promote the fresh water water outlet performance of this machine, improve water flux and ratio of desalinization, permeable membrane in the I and II reverse osmosis unit 8,10 is reel shape (shown in Figure 3) and is with overcoat, a port of reel is set to import, the another port is set to water outlet and dense water out, and is provided with end cap 20 (as shown in Figure 2) in the exit.
Connect computer by the computer interface on the shell, can control automatically, realize the automatic processing of this machine sea water desaltination parts such as water pump, strainer, scavenging pump, reverse osmosis unit, sterilization instrument, valves, easy to use.
Claims (8)
1. portable reverse osmosis sea water desalinating plant, it is characterized in that: be the power set that is provided with by in shell and the shell, water pump, strainer, reverse osmosis unit, pipeline, the some variable valve that are provided with on computer-controlled apparatus and the shell constitute, the seawater suction culvert that is provided with on the shell is connected with water pump, water pump suction culvert after filtration is connected with strainer, first step variable valve is arranged on the filtered water inlet pipeline, strainer outlet pipeline after filtration is connected with the water-in of first-stage reverse osmosis device, the water outlet of first-stage reverse osmosis device is connected through the water-in of fresh water line with the two-pass reverse osmosis device, the water outlet of two-pass reverse osmosis device connects the fresh water outlet pipeline, described one, the dense water out of two-pass reverse osmosis device is communicated with dense water outlet pipeline respectively, and shell is provided with computer interface.
2. portable reverse osmosis sea water desalinating plant as claimed in claim 1 is characterized in that: the pipeline at the dense water water outlet place of described first-stage reverse osmosis device is provided with second stage variable valve.
3. portable reverse osmosis sea water desalinating plant as claimed in claim 1 is characterized in that: the fresh water line at the water outlet place of described first-stage reverse osmosis device is provided with second stage variable valve.
4. portable reverse osmosis sea water desalinating plant as claimed in claim 1 or 2, it is characterized in that: be provided with the scavenging pump that strainer is carried out back flushing in the described shell, the water outlet of scavenging pump is through detergent line, pressure regulator valve and filter out water lines and be communicated with, the water-in of scavenging pump is connected with external water tank, the anti-filtered water inlet pipeline connection that cleans outlet pipeline through valve and strainer.
5. portable reverse osmosis sea water desalinating plant as claimed in claim 4, it is characterized in that: the permeable membrane in the described reverse osmosis unit is reel shape and is with overcoat, a port of reel is set to import, and the another port is set to water outlet and dense water out, and is provided with end cap in the exit.
6. portable reverse osmosis sea water desalinating plant as claimed in claim 5 is characterized in that: described fresh water outlet pipeline is provided with the ultraviolet-sterilization instrument.
7. portable reverse osmosis sea water desalinating plant as claimed in claim 6 is characterized in that: described power set is a diesel engine.
8. portable reverse osmosis sea water desalinating plant as claimed in claim 5 is characterized in that: described first-stage reverse osmosis device is a vertical type, and the two-pass reverse osmosis device is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02200724U CN2518848Y (en) | 2002-01-14 | 2002-01-14 | Portable reverse osmosis seawater desalination plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02200724U CN2518848Y (en) | 2002-01-14 | 2002-01-14 | Portable reverse osmosis seawater desalination plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518848Y true CN2518848Y (en) | 2002-10-30 |
Family
ID=33683848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02200724U Expired - Fee Related CN2518848Y (en) | 2002-01-14 | 2002-01-14 | Portable reverse osmosis seawater desalination plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518848Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910117B (en) * | 2004-01-15 | 2011-01-26 | 第八淡化有限公司 | On-site desalination device |
-
2002
- 2002-01-14 CN CN02200724U patent/CN2518848Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910117B (en) * | 2004-01-15 | 2011-01-26 | 第八淡化有限公司 | On-site desalination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |