CN106629924A - Sea water desalination device - Google Patents
Sea water desalination device Download PDFInfo
- Publication number
- CN106629924A CN106629924A CN201710016049.XA CN201710016049A CN106629924A CN 106629924 A CN106629924 A CN 106629924A CN 201710016049 A CN201710016049 A CN 201710016049A CN 106629924 A CN106629924 A CN 106629924A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- power
- equipment
- pump
- pressure pump
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to a sea water desalination device which comprises a power pressurization device, a desalination device body and control system, wherein the power pressurization device is abutted to the desalination device body through a rapid connector. The power pressurization device comprises a power device, a transfer drive speed change mechanism, a water inlet pump and a high-pressure pump, the power device drives the transfer drive speed change mechanism, a water storage tank is connected on a pipeline between the water inlet pump and the high-pressure pump through a tee, the rapid connector is arranged on a pipeline of an outlet end of the high-pressure pump, the desalination device body comprises a RO (reverse osmosis) membrane modulus, one end of the RO membrane modulus is connected with the rapid connector through a pipeline, the other end of the RO membrane modulus is communicated with the water storage tank through a pressure adjusting valve on the pipeline, concentrated water discharging port is formed in the RO membrane modulus, the control system comprises a power device, a first water level switch, a second water level switch and a switch, the first water level switch and the second water level switch are electrically connected with the power device, and the switch is arranged on the pipeline between the water inlet pump and the high-pressure pump.
Description
Technical field
The present invention relates to a kind of sea water desalinating unit.
Background technology
Existing sea water desalinating unit, its dynamic pressurization equipment and sea water desalting equipment are designed for integral type, and its weight is big,
It is inconvenient to carry, while sea water desalinating unit needs outside offer power, could work, in addition, the high pressure in sea water desalinating unit
Easily there is dry friction in pump.
The content of the invention
It is an object of the invention to provide a kind of sea water desalinating unit, because dynamic pressurization equipment and desalting plant can separate
Carry so that easy to carry；Because the sea water desalinating unit is self-powered, can make under conditions of without external impetus or electric power
With easy to use；And sea water desalinating unit can protect high-pressure pump, in case high-pressure pump dry friction when starting, during shutdown, makes high pressure
Pump and RO films are protected.
The technical solution of the present invention is sea water desalinating unit, and it is characterized in that, the power docked by fast joint
Pressurized equipment and desalting plant and control system composition；
The dynamic pressurization equipment includes, power-equipment, the transfer gear, intake pump and the height that are driven by power-equipment
Press pump is constituted, Jing tee Ts connection storage tank, the outlet of the high-pressure pump on the pipeline between the intake pump and high-pressure pump
The pipeline at end is provided with fast joint；
The desalting plant includes, RO film groups, and the two ends of the RO films group connect by the road respectively fast joint and by the road
On pressure regulator valve connection storage tank, be additionally provided with concentrated water discharge mouth in RO film groups.
The control system includes that the control system includes, power-equipment and the power-equipment be electrically connected with the
The switch arranged on pipeline between one water level switch, the second water level switch and intake pump and high-pressure pump.
As preferred：Float valve and water level switch are provided with the storage tank.
As preferred：Pipeline between the storage tank and tee T is provided with the check valve for forbidding flowing back；The threeway
Pipeline between pipe and intake pump is provided with filter element and forbids the check valve for flowing back.
As preferred：The power-equipment includes independently driving two electricity of the intake pump and the high-pressure pump
Machine.
As preferred：The dynamic pressurization equipment also includes the transfer gear driven by power-equipment, the power
Pressurized equipment is motor or electromotor.
As preferred：The transfer gear includes the first gear and first being arranged on power-equipment output shaft
The variable-speed motor that second gear, input and the first gear axle that gear is mutually mediated is rotated coaxially；The variable-speed motor output shaft drives
High-pressure pump, the second gear is rotated coaxially with the intake pump.
As preferred：The transfer gear includes being arranged at the first belt pulley on power-equipment output shaft and the
The variable-speed motor that second belt pulley of one belt pulley V belt translation, input and the first belt pulley are rotated coaxially；The variable-speed motor output
Axle drives high-pressure pump, second belt pulley to rotate coaxially with the intake pump.
As preferred：The transfer gear includes the 3rd belt pulley and the institute being arranged on power-equipment output shaft
State the 5th belt pulley and described that the 4th belt pulley and the 4th belt pulley of the 3rd belt pulley V belt translation are rotated coaxially
6th belt pulley of five belt pulley V belt translations；5th belt pulley is rotated coaxially with the intake pump, the 6th belt pulley
Rotate coaxially with pump high-pressure pump.
Compared with prior art, beneficial effects of the present invention:
(1) because dynamic pressurization equipment and desalting plant can be carried separately so that easy to carry；
(2) because the sea water desalinating unit is self-powered, can use under conditions of without external impetus or electric power, use
It is convenient；
(3) the sea water desalinating unit can protect high-pressure pump, in case high-pressure pump dry friction when starting, during shutdown, makes high-pressure pump
Protected with RO films.
Description of the drawings
Fig. 1 is the structural representation of sea water desalinating unit of the present invention.
Fig. 2 is the first power-equipment driving intake pump of the present invention and high-pressure pump operating diagram.
Fig. 3 is that second power-equipment of the invention drives intake pump and high-pressure pump operating diagram.
Fig. 4 is the third power-equipment driving intake pump of the present invention and high-pressure pump operating diagram.
Fig. 5 is that the 4th kind of power-equipment of the present invention drives intake pump and high-pressure pump operating diagram.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
The present invention is further detailed in conjunction with the accompanying drawings below：
The embodiment of the present invention one, refers to shown in Fig. 1, and the sea water desalinating unit is set by the dynamic pressurization that fast joint 1 is docked
Constitute for 2 and desalting plant 3 and control system 4；
The dynamic pressurization equipment 2 includes that motor or electromotor 21, intake pump 23 and high-pressure pump 24 are constituted, it is described enter
The connection of Jing tee Ts 25 storage tank 26, the pipeline of the port of export of the high-pressure pump 24 on pipeline between water pump 23 and high-pressure pump 24
It is provided with fast joint male end 11；Float valve 261 and water level switch 262 are provided with the storage tank 26；The storage tank 26 and threeway
Pipeline between pipe 25 is provided with the check valve 27 for forbidding flowing back；Pipeline between the tee T 25 and intake pump 23 is provided with
Filter element 28 and the check valve 29 for forbidding flowing back.
Refer to shown in Fig. 2, in the present embodiment, by two motors or electromotor 21, independently drive the and of intake pump 23
High-pressure pump 24 works.
The desalting plant 3 includes that RO films group 31, the two ends of the RO films group 31 connect by the road respectively high-pressure pump 24 and go out
The fast joint 1 at mouthful end with connect storage tank 26 by the road, concentrated water discharge pipeline 32, concentrated water discharge pipeline are additionally provided with RO films group 31
Pressure regulator valve 34 and pressure gauge 33 are additionally provided with 32.
The control system 4 includes that the first water level that motor or electromotor 21 and motor or electromotor 21 are electrically connected with is opened
Close the switch K arranged on K1, the second water level switch K2 and the pipeline between intake pump 23 and high-pressure pump 24.
Operation principle：Open and switch K, driven by engine intake pump pump water, external water is by water inlet through intake pump, filter
Core, check valve enter high-pressure pump, and water also by driven by engine work, is pumped out power pressurized equipment 2 and enter light by high-pressure pump simultaneously
Change equipment, the water into desalting plant is acted on through RO modules, and a part obtains concentrated water, discharges desalting plant, and another part is obtained
The product water for arriving, through pipeline storage tank is entered, and when the water of storage tank is completely extremely a certain amount of, is discharged by pipeline.When the water of storage tank
When position is less than certain water level, control system control electromotor work, to play a part of to protect whole system.
The embodiment of the present invention two, refers to shown in Fig. 3, and from unlike embodiment one, the dynamic pressurization equipment is also wrapped
The transfer gear 22 driven by power-equipment is included, the transfer gear 22 includes being arranged on power-equipment output shaft
The second gear 222, input mutually mediated with first gear 221 of first gear 221 and the change that rotates coaxially of first gear axle
Fast machine 223；The variable-speed motor output shaft drives high-pressure pump, the second gear to rotate coaxially with the intake pump.
The embodiment of the present invention three, refers to shown in Fig. 4, and from unlike embodiment two, the transfer gear includes
It is the first belt pulley 224 being arranged on power-equipment output shaft and the second belt pulley 225 of the V belt translation of the first belt pulley 224, defeated
Enter the variable-speed motor 223 that end rotates coaxially with the first belt pulley 224；The variable-speed motor output shaft drives high-pressure pump, second skin
Belt wheel 225 is rotated coaxially with the intake pump.
The embodiment of the present invention four, refers to shown in Fig. 5, and from unlike embodiment two, the transfer gear 22 is wrapped
Include the 4th belt pulley of the 3rd belt pulley 226 and V belt translation of the 3rd belt pulley 226 being arranged on power-equipment output shaft
227 and the of the 5th belt pulley 228 that rotates coaxially of the 4th belt pulley 227 and the V belt translation of the 5th belt pulley 228
Six belt pulleys 229；5th belt pulley is rotated coaxially with the intake pump, and the 6th belt pulley coaxially turns with pump high-pressure pump
It is dynamic.
Embodiment of the present invention five, from unlike embodiment one, the second water level switch K2 (can be pressure switch) is no
It is disposed in storage tank 26, and is disposed in the water lines between storage tank 26 and check valve 27.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the invention as claimed with
Modification, should all belong to the covering scope of the claims in the present invention.
Claims (9)
1. a kind of sea water desalinating unit, it is characterised in that the dynamic pressurization equipment docked by fast joint and desalting plant and control
System composition processed；
The dynamic pressurization equipment includes, filter, power-equipment, intake pump and the high-pressure pump arranged on intake pump output pipe
Constitute, Jing tee Ts connection storage tank, the pipe at the high pressure pump outlet end on the pipeline between the intake pump and high-pressure pump
Road is provided with fast joint；
The desalting plant includes that RO film groups, the RO films group water inlet connects by the road fast joint, and it is net that RO films group produces mouth of a river Jing
The fast joint arranged in water lines connects the dynamic pressurization equipment storage tank, and the concentrated water pipeline Jing pressure regulator valves connection of RO film groups is dense
Water outlet；
The control system includes that the first water level switch of power-equipment and power-equipment electric connection, the second water level are opened
The switch arranged on pass and the pipeline between intake pump and high-pressure pump.
2. sea water desalinating unit according to claim 1, it is characterised in that float valve is provided with the storage tank and water level is opened
Close.
3. sea water desalinating unit according to claim 1, it is characterised in that on the pipeline between the storage tank and tee T
It is provided with the check valve for forbidding flowing back.
4. sea water desalinating unit according to claim 1, it is characterised in that on the pipeline between the tee T and intake pump
It is provided with filter element and forbids the check valve for flowing back.
5. sea water desalinating unit according to claim 1, it is characterised in that the power-equipment includes independently driving institute
State two motors of intake pump and the high-pressure pump.
6. sea water desalinating unit according to claim 1, it is characterised in that the dynamic pressurization equipment also includes being set by power
The standby transfer gear for driving, the dynamic pressurization equipment is motor or electromotor.
7. sea water desalinating unit according to claim 6, it is characterised in that the transfer gear includes being arranged at power
Second gear, input and the first gear axle that first gear on equipment output shaft is mutually mediated with first gear is rotated coaxially
Variable-speed motor；The variable-speed motor output shaft drives high-pressure pump, the second gear to rotate coaxially with the intake pump.
8. sea water desalinating unit according to claim 6, it is characterised in that the transfer gear includes being arranged at power
Second belt pulley of the first belt pulley and the first belt pulley V belt translation on equipment output shaft, input are same with the first belt pulley
The variable-speed motor that axle is rotated；The variable-speed motor output shaft drives high-pressure pump, second belt pulley to rotate coaxially with the intake pump.
9. sea water desalinating unit according to claim 6, it is characterised in that the transfer gear includes being arranged at power
4th belt pulley and the 4th belt pulley of the 3rd belt pulley and the 3rd belt pulley V belt translation on equipment output shaft
The 5th belt pulley for rotating coaxially and the 6th belt pulley of the 5th belt pulley V belt translation；5th belt pulley with it is described
Intake pump is rotated coaxially, and the 6th belt pulley is rotated coaxially with pump high-pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016049.XA CN106629924A (en) | 2017-01-10 | 2017-01-10 | Sea water desalination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016049.XA CN106629924A (en) | 2017-01-10 | 2017-01-10 | Sea water desalination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106629924A true CN106629924A (en) | 2017-05-10 |
Family
ID=58843491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710016049.XA Pending CN106629924A (en) | 2017-01-10 | 2017-01-10 | Sea water desalination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106629924A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663397Y (en) * | 2003-08-12 | 2004-12-15 | 李新生 | Suction filtering type domestic wastewater circulating treatment machine |
| CN201220922Y (en) * | 2008-04-22 | 2009-04-15 | 中国人民解放军军事医学科学院卫生装备研究所 | Mobile seawater desalter with power supply |
| CN201485295U (en) * | 2009-08-05 | 2010-05-26 | 吴良裕 | Wastewater recovery processing equipment |
| CN102022251A (en) * | 2010-12-04 | 2011-04-20 | 广东海洋大学 | Method and device for desalting sea water and generating electricity by utilizing tidal energy drive |
| CN202284168U (en) * | 2012-01-21 | 2012-06-27 | 常州市康耐特机械设备有限公司 | Reverse osmosis seawater desalinization device |
| CN103626330A (en) * | 2013-10-23 | 2014-03-12 | 大连理工大学 | Emergency drinking water treatment device and method |
| CN104326591A (en) * | 2014-09-12 | 2015-02-04 | 沈阳远大科技园有限公司 | Modular portable reverse osmosis seawater desalination integration apparatus and use method thereof |
| CN204417179U (en) * | 2014-12-18 | 2015-06-24 | 卢兆晓 | A kind of waste water reclamation re-use device based on developing machine |
| CN204752280U (en) * | 2015-06-02 | 2015-11-11 | 深圳市优美环境治理有限公司 | Seawater desalination equipment |
| CN205500944U (en) * | 2016-02-29 | 2016-08-24 | 王桂林 | Seawater desalting device |
-
2017
- 2017-01-10 CN CN201710016049.XA patent/CN106629924A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663397Y (en) * | 2003-08-12 | 2004-12-15 | 李新生 | Suction filtering type domestic wastewater circulating treatment machine |
| CN201220922Y (en) * | 2008-04-22 | 2009-04-15 | 中国人民解放军军事医学科学院卫生装备研究所 | Mobile seawater desalter with power supply |
| CN201485295U (en) * | 2009-08-05 | 2010-05-26 | 吴良裕 | Wastewater recovery processing equipment |
| CN102022251A (en) * | 2010-12-04 | 2011-04-20 | 广东海洋大学 | Method and device for desalting sea water and generating electricity by utilizing tidal energy drive |
| CN202284168U (en) * | 2012-01-21 | 2012-06-27 | 常州市康耐特机械设备有限公司 | Reverse osmosis seawater desalinization device |
| CN103626330A (en) * | 2013-10-23 | 2014-03-12 | 大连理工大学 | Emergency drinking water treatment device and method |
| CN104326591A (en) * | 2014-09-12 | 2015-02-04 | 沈阳远大科技园有限公司 | Modular portable reverse osmosis seawater desalination integration apparatus and use method thereof |
| CN204417179U (en) * | 2014-12-18 | 2015-06-24 | 卢兆晓 | A kind of waste water reclamation re-use device based on developing machine |
| CN204752280U (en) * | 2015-06-02 | 2015-11-11 | 深圳市优美环境治理有限公司 | Seawater desalination equipment |
| CN205500944U (en) * | 2016-02-29 | 2016-08-24 | 王桂林 | Seawater desalting device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |