CN209396948U - A kind of Multifunctional reverse osmosis water treatment facilities - Google Patents
A kind of Multifunctional reverse osmosis water treatment facilities Download PDFInfo
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- CN209396948U CN209396948U CN201821804846.0U CN201821804846U CN209396948U CN 209396948 U CN209396948 U CN 209396948U CN 201821804846 U CN201821804846 U CN 201821804846U CN 209396948 U CN209396948 U CN 209396948U
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Abstract
The utility model discloses a kind of Multifunctional reverse osmosis water treatment facilities, including the first liquor box, No.1 electric heater is equipped in first liquor box, first liquor box connects y-type filter, the outlet of y-type filter connects pump water inlet pipeline, and pump water inlet pipeline is respectively sour pump water inlet pipeline, high-pressure pump inlet pipeline；Sour pump water inlet piping connection acid pump, the inlet pipeline of water outlet three reverse osmosis membranes of connection of acid pump；High-pressure pump inlet pipeline connects high-pressure pump, and the outlet pipeline of high-pressure pump is set there are two branch, respectively reverse osmosis membrane inlet pipeline and reflux pump outlet pipeline, and reverse osmosis membrane inlet pipeline connects the water inlet of reverse osmosis membrane, and reflux pump outlet pipeline connects reflux pump；Reverse osmosis membrane goes out moisture concentrated water branch and production water branch, three branches of concentrated water branch point, respectively reflux pump inlet pipeline, concentrate recirculation branch, discharge pipe.The utility model structure is compacter, easy to disassemble, mobile and installation, can preferably be used for different occasions, different desired experiments.
Description
Technical field
The utility model belongs to Reverse Osmosis Water Treatment Technology field, fills more particularly to a kind of Multifunctional reverse osmosis water process
It sets.
Background technique
Reverse osmosis technology is current most advanced, most energy saving, the highest isolation technics of efficiency.Its principle is to be higher than solution infiltration
Under the pressure pressed thoroughly, by means of only allow hydrone penetrate reverse osmosis membrane selective retention act on, by solution solute with
Solvent separation, to achieve the purpose that pure water.
Current reverse osmosis cleaning device function is more single, can only carry out alkali cleaning or pickling, both cleaning ways are simultaneously
It cannot be realized in a set of equipment, reduce utilization rate of equipment and installations；And current reverse osmosis experimental provision function is also more single, individually
Device not can be carried out the experiment of a variety of different purposes, to reduce utilization rate of equipment and installations.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of Multifunctional reverse osmosis water treatment facilities,
The utility model is realized in this way a kind of Multifunctional reverse osmosis water treatment facilities, including the first liquor box, first
No.1 electric heater is equipped in liquor box, the first liquor box bottom water outlet connects y-type filter, and the outlet of y-type filter connects
Pump water inlet pipeline is connect, pump water inlet pipeline is set there are three branch, respectively acid pump water inlet pipeline, high-pressure pump inlet pipeline, and second is molten
The water outlet of liquid case；
Sour pump water inlet piping connection acid pump, the inlet pipeline of water outlet three reverse osmosis membranes of connection of acid pump；High pressure pump water inlet
Piping connection high-pressure pump, the outlet pipeline of high-pressure pump are set there are two branch, and respectively reverse osmosis membrane inlet pipeline and reflux pumps out
Water lines, reverse osmosis membrane inlet pipeline connect the water inlet of reverse osmosis membrane, and reflux pump outlet pipeline connects reflux pump；
Reverse osmosis membrane goes out moisture concentrated water branch and produces water branch, concentrated water branch point three branches, respectively reflux pump into
Water lines, concentrate recirculation branch, discharge pipe, reflux pump inlet pipeline connect reflux pump, and the water outlet of reflux pump connects reflux
Water pump outlet pipe road, concentrate recirculation branch are divided to two branches, respectively No.1 concentrate recirculation branch, No. two concentrate recirculation branches, and one
Number concentrate recirculation branch connects the upper end water inlet of the first liquor box, and No. two concentrate recirculation branches connect the upper end of the second liquor box
The production water branch of water inlet, reverse osmosis membrane is divided into three branches, respectively production water collection pipe road, production water return line, produces water and returns
Flow tube road is divided into three branches, and respectively No.1 produces water reflux branch, No. two production water reflux branches and discharge pipe, No.1 and produces water
The branch that flows back connects the top water inlet of the first liquor box, and No. two produce the top water inlet that water reflux branch connects the second liquor box
Mouthful, No. two electric heaters are equipped with inside the second liquor box.
Compared with the prior art, the utility model has the following advantages:
1, the utility model structure is simple, and rationally, it is convenient and at low cost to realize for design.
2, operation is simple for the utility model, and operator only needs simple training can the individually operated entire processing of completion
Process.
3, the utility model is a set of equipment for integrating a variety of RO membrane process, and major function includes membrane component cleaning
And membrane component test, while multiple film experiment can be also carried out, including the experiment of membrane component oxidation experiment, membrane component chlorine-resistant, membrane component
Anti-pollution experiment, film reparative experiment, membrane component mention back experiment, and the experiment of various medicaments relevant to concentration, the device collection
Multiple functions and the whole body, have saved equipment investment cost and have greatly reduced occupation area of equipment.
4, the utility model is equipped with acid picking pump and alkali cleaning pumps, and the pickling and alkali cleaning of reverse osmosis membrane can be respectively used to, to subtract
Lack the expense of individually designed pickling and alkali cleaning equipment, reduces occupied area.
5, the utility model is equipped with reflux pump, can make the concentrate recirculation of reverse osmosis membrane output, to increase reverse osmosis membrane
Amount of inlet water cannot reach water outlet requirement to prevent the water yield of film；Two liquor boxs of the device are equipped with electric heater simultaneously, can make
Solution reaches experiment required temperature；The present apparatus is set there are two liquor box, can contain acid solution and lye respectively in the process of cleaning, is saved
It makes an appointment, save washing water quantity and is convenient for cleaning, in operational process of craft, water tank can be switched according to different process needs.
6, the utility model can realize any single branch putamina isolated operation, any two putamina parallel connections by control valve
Operation, parallel running of three membrane components etc.；And three putaminas have production water ga(u)ge alone, every putamina inlet and outlet have corresponding
Pressure gauge can more fully understand technical process.
7, the utility model is designed reasonably, structure is compacter, and easy to disassemble, mobile and installation can preferably be used for difference
Occasion, different desired experiments.
Detailed description of the invention
Fig. 1 is the utility model principle figure；
Fig. 2 is level-one one-part form process principle figure；
Fig. 3 is level-one one-part form band reflux process principle figure；
Fig. 4 is level-one two stage process schematic diagram；
Fig. 5 is cleaning process process principle figure.
In figure, the 1, first liquor box；2, No.1 electric heater；4, y-type filter；5, acid pump；7, No. two electric heaters；8,
Moisture concentrated water branch out；9, water branch is produced；10, reflux pump inlet pipeline；11, concentrate recirculation branch；12, discharge pipe；13, it returns
Stream pump；14, high-pressure pump inlet pipeline；15, No.1 concentrate recirculation branch；16, No. two concentrate recirculation branches；17, outlet pipeline；
18, sour pump water inlet pipeline；19, water outlet；20, water collection pipe road is produced；21, water return line is produced；22, No.1 produces water reflux branch
Road；23, No. two production water reflux branches；24, inlet pipeline；25, reflux pump outlet pipeline；26, the second liquor box；27, high pressure
Pump；28, pump water inlet pipeline；
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain that this is practical
It is novel, it is not used to limit the utility model.
Referring to Fig. 1, a kind of Multifunctional reverse osmosis water treatment facilities, including the first liquor box 1, set in the first liquor box 2
There is No.1 electric heater 2, liquor box bottom water outlet connects y-type filter 4, and the outlet of y-type filter 4 connects pump water inlet pipe
Road 28, pump water inlet pipeline 28 are set there are three branch, respectively sour pump water inlet pipeline 18, high-pressure pump inlet pipeline 14, the second solution
The water outlet 19 of case 2；
Sour pump water inlet pipeline 18 connects acid pump 5, the inlet pipeline 24 of water outlet three reverse osmosis membranes of connection of acid pump；High-pressure pump
Inlet pipeline 14 connects high-pressure pump 27, and the outlet pipeline 17 of high-pressure pump 27 is set there are two branch, respectively reverse osmosis membrane water inlet pipe
Road 24 and reflux pump outlet pipeline 25, reverse osmosis membrane inlet pipeline 24 connect the water inlet of reverse osmosis membrane, reflux pump outlet pipeline 25
Connect reflux pump 13；
Reverse osmosis membrane goes out moisture concentrated water branch 8 and production water branch 9, and concentrated water branch 8 divides three branches, respectively reflux pump
Inlet pipeline 10, concentrate recirculation branch 11, discharge pipe 12, reflux pump inlet pipeline 10 connect reflux pump, the water outlet of reflux pump
Mouth connection reflux water pump outlet pipe road 25, concentrate recirculation branch 11 are divided to two branches, respectively No.1 concentrate recirculation branch 15, two
Concentrate recirculation branch 16, No.1 concentrate recirculation branch 15 connect the upper end water inlet of the first liquor box 1, No. two concentrate recirculation branch
Road 16 connects the upper end water inlet of the second liquor box 26, and the production water branch 9 of reverse osmosis membrane divides for three branches, respectively production water receipts
Collect pipeline 20, produce water return line 21, produce water return line 21 and divide for three branches, respectively No.1 produce water reflux branch 22,
No. two production water reflux branches 23 and discharge pipe 12, No.1 produce the top water inlet that water reflux branch 22 connects the first liquor box 1,
No. two produce the top water inlet that water reflux branch 23 connects the second liquor box 26, are equipped with No. two electric heating inside the second liquor box 26
Device 7.
In order to further illustrate utility model works principle, carried out in conjunction with attached drawing as described below:
One, operating process
1.1 level-one one-part form technological operations, please refer to Fig. 2；
Raw water enters high-pressure pump through valve 1, valve 2, and high-pressure pump respectively enters three RO films, RO through valve 3, valve 4, valve 11, valve 12
The concentrated water of film enters concentrated water discharge pipeline through valve 13, valve 16, valve 6, and the production water of RO film is collected to production water through valve 15, valve 14, valve 5
Discharge pipe can also be recycled to raw water box according to process requirement concentrated water and production water.
1.2 level-one one-part forms (band reflux technique) operation: Fig. 3 is please referred to；
Do not reach design water yield when producing water flow, then needs to open valve 17 and valve 18 on the basis of 2.1 process, and
Start reflux pump, concentrate recirculation is formed, to meet production water flow.
The operation of 1.3 level-one two stage process: Fig. 4 is please referred to；
Raw water enters No.1 RO film through high-pressure pump, and film concentrated water enters No. two RO films through valve 6, and No. two film concentrated waters are through valve 11, valve
12 enter No. three RO films, and No. three film concentrated waters enter concentrated water discharge pipeline through valve 13, and the production water of three films is respectively through valve 5, valve 14, valve
15 enter water production pipeline, can also be recycled to raw water box according to process requirement concentrated water and production water.
1.4 cleaning processes (by taking alkali cleaning as an example) please refer to Fig. 5；
Washing lotion enters high-pressure pump after liquor box prepares, through valve 18, valve 2, and high-pressure pump is discharged through valve 3, valve 4, valve 11, valve
12 enter three RO films in parallel, and RO film concentrated water is collected to concentrated water pipeline through valve 13, valve 16, valve 6, and are back to liquor box progress
Wash cycles, other valves are turned off, and valve 19 is opened after cleaning and discharges washing lotion.
2. embodiment
The secondary clarifier effluent of the flow processing water factory of level-one one-part form (with reflux technique) described in 2.1 uses 1.2, should
On the one hand technique makes to be discharged water quality reaching standard, on the other hand improve the rate of recovery, increases water yield, data see the table below 1 before and after the processing:
Data comparison unit before and after 1 sewage treatment of table: mg/L
2.2 clean certain power plant RO film using the 1.4 alkali cleaning processes and this equipment pickling process offline, after cleaning
It returns and is filled to scene, tested again, comparison cleaning front and back data can be seen that the intake pressure of film and the pressure difference of concentrated water pressure
It reduces, water yield significantly increases, and cleaning effect is more obvious, and detailed data see the table below:
| Inlet pressure | Concentrated water pressure | Water yield | Concentrated water amount | Water inlet conductance | Water power is produced to lead | Temperature | |
| Before washing | 1.08MPa | 0.80MPa | 90.7t/h | 43.1t/h | 1089μs/cm | 15.9μs/cm | 16.5℃ |
| After washing | 0.96MPa | 0.78MPa | 110.5t/h | 50t/h | 1105μs/cm | 14.5μs/cm | 15.7℃ |
The preferred embodiment of upper described only the utility model, is not intended to limit the utility model, all in this reality
With made any modifications, equivalent replacements, and improvements within novel spirit and principle etc., the utility model should be included in
Within protection scope.
Claims (1)
1. a kind of Multifunctional reverse osmosis water treatment facilities, it is characterised in that: including the first liquor box (1), the first liquor box (1) is interior
Equipped with No.1 electric heater (2), the first liquor box bottom water outlet connects y-type filter (4), and the outlet of y-type filter (4) connects
It connects pump water inlet pipeline (28), pump water inlet pipeline (28) is set there are three branch, respectively sour pump water inlet pipeline (18), high pressure pump water inlet
Pipeline (14), the water outlet (19) of the second liquor box (26)；
Sour pump water inlet pipeline (18) connection acid pump (5), the inlet pipeline (24) of water outlet three reverse osmosis membranes of connection of acid pump；High pressure
Pump water inlet pipeline (14) connects high-pressure pump (27), and the outlet pipeline (17) of high-pressure pump (27) is set there are two branch, respectively reverse osmosis
Permeable membrane inlet pipeline (24) and reflux pump outlet pipeline (25), reverse osmosis membrane inlet pipeline (24) connect the water inlet of reverse osmosis membrane,
Reflux pump outlet pipeline (25) connects reflux pump (13)；
Reverse osmosis membrane goes out moisture concentrated water branch (8) He Chanshui branch (9), and three branches of concentrated water branch (8) point respectively flow back
Pump water inlet pipeline (10), concentrate recirculation branch (11), discharge pipe (12), reflux pump inlet pipeline (10) connect reflux pump, return
Water outlet connection reflux water pump outlet pipe road (25) of stream pump, concentrate recirculation branch (11) are divided to two branches, respectively No.1 concentrated water
Reflux branch (15), No. two concentrate recirculation branches (16), No.1 concentrate recirculation branch (15) connect the upper end of the first liquor box (1)
Water inlet, the upper end water inlet of No. two concentrate recirculation branch (16) connections the second liquor box (26), the production water branch of reverse osmosis membrane
(9) it is divided into three branches, respectively production water collection pipe road (20), production water return line (21), produces water return line (21) and be divided into
Three branches, respectively No.1 produce water reflux branch (22), No. two production water reflux branch (23) and discharge pipe (12), No.1 and produce
Water reflux branch (22) connects the top water inlet of the first liquor box, and No. two production water reflux branch (23) connect the second liquor boxs
(26) top water inlet, the second liquor box (26) is internal to be equipped with No. two electric heaters (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804846.0U CN209396948U (en) | 2018-11-02 | 2018-11-02 | A kind of Multifunctional reverse osmosis water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804846.0U CN209396948U (en) | 2018-11-02 | 2018-11-02 | A kind of Multifunctional reverse osmosis water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396948U true CN209396948U (en) | 2019-09-17 |
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ID=67879492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821804846.0U Active CN209396948U (en) | 2018-11-02 | 2018-11-02 | A kind of Multifunctional reverse osmosis water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396948U (en) |
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2018
- 2018-11-02 CN CN201821804846.0U patent/CN209396948U/en active Active
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