CN209113549U - A kind of reverse osmosis concentrated water concentration device - Google Patents
A kind of reverse osmosis concentrated water concentration device Download PDFInfo
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- CN209113549U CN209113549U CN201821803504.7U CN201821803504U CN209113549U CN 209113549 U CN209113549 U CN 209113549U CN 201821803504 U CN201821803504 U CN 201821803504U CN 209113549 U CN209113549 U CN 209113549U
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- tao shi
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Abstract
The utility model relates to a kind of reverse osmosis concentrated water concentration devices, reverse osmosis concentrated water tank water outlet pipeline connects nanofiltration high-pressure pump, nanofiltration high-pressure pump water outlet pipeline connects nanofiltration membrane, nanofiltration membrane considers water end (W.E.) pipeline and connects Tao Shi film water producing tank, nanofiltration membrane backwater end pipeline is separately connected reverse osmosis concentrated water tank, nanofiltration concentrated water case, nanofiltration concentrated water case water outlet pipeline connects Tao Shi film high-pressure pump, Tao Shi film high-pressure pump water outlet pipeline connects Tao Shi film concentrated water circulating pump, Tao Shi film concentrated water circulating pump water outlet pipeline connects one section of Tao Shi film, one section of Tao Shi membrane filtration water end (W.E.) pipeline connects Tao Shi film water producing tank water inlet end, one section of Tao Shi membrane tube road connects two sections of Tao Shi film water inlet ends, two sections of Tao Shi membrane filtration water end (W.E.) pipelines connect Tao Shi film water producing tank.The utility model first falls a part of high price particle of reverse osmosis concentrated water with nanofiltration separation, then uses Tao Shi embrane method processing technique again, and processing unit occupied area is small, easy to operate, at low cost, reduces discharge amount, and mainly improve resource recovery utilization rate.
Description
[technical field]
The utility model relates to technical field of waste water processing, specifically a kind of reverse osmosis concentrated water concentration device.
[background technique]
The main calcium and magnesium particle content of reverse osmosis concentrated water is high, presently mainly the same concentrated water of the property such as feeding lime, soda ash part substance
In calcium and magnesium substance react, to generate calcium carbonate, carbonic acid magnesium precipitate.And removed from water, the hardness in water is reduced, is reached
To outlet standard, the pollution to environment is reduced.There are many shortcomings for this processing mode: processing equipment takes up a large area,
Higher cost, treatment effect is poor, complicated for operation, and discharge amount is big, and recovery utilization rate is substantially zeroed.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of reverse osmosis concentrated water concentration device.
First fall a part of high price particle of reverse osmosis concentrated water with nanofiltration separation, then use Tao Shi embrane method processing technique again, processing unit accounts for
Ground area is small, easy to operate, at low cost, reduces discharge amount, and mainly improve resource recovery utilization rate.
A kind of reverse osmosis concentrated water concentration device, including reverse osmosis concentrated water tank 1, nanofiltration height are designed to achieve the above object
Press pump 5, nanofiltration membrane 9, nanofiltration concentrated water case 17, Tao Shi film high-pressure pump 18,21, one sections of Tao Shi films 24 of Tao Shi film concentrated water circulating pump, pottery
26, two sections of Tao Shi films 36 of family name's film inter-section booster, Tao Shi film water producing tank 34 and Tao Shi film water supply pump 35, the reverse osmosis concentrated water tank
1 water outlet pipeline connects 5 water inlet end of nanofiltration high-pressure pump, and the 5 water outlet pipeline of nanofiltration high-pressure pump connects 9 water inlet end of nanofiltration membrane,
The nanofiltration membrane 9 considers water end (W.E.) pipeline and connects 34 water inlet end of Tao Shi film water producing tank, and the 9 backwater end pipeline of nanofiltration membrane is separately connected instead
The water inlet end of concentrated water case 1, nanofiltration concentrated water case 17 is permeated, the 17 water outlet pipeline of nanofiltration concentrated water case connects Tao Shi film high-pressure pump 18
Water inlet end, the 18 water outlet pipeline of Tao Shi film high-pressure pump connect 21 water inlet end of Tao Shi film concentrated water circulating pump, and the Tao Shi film is dense
21 water outlet pipeline of water-circulating pump connects one section of 24 water inlet end of Tao Shi film, and one section of Tao Shi film, the 24 drainage end pipe road connects Tao Shi
34 water inlet end of film water producing tank, one section of Tao Shi film, the 24 backwater end pipeline connects 26 water inlet end of Tao Shi film inter-section booster, described
26 water outlet pipeline of Tao Shi film inter-section booster connects two sections of 36 water inlet ends of Tao Shi film, two sections of Tao Shi films, the 36 drainage end pipe road
34 water inlet end of Tao Shi film water producing tank is connected, two sections of Tao Shi films, the 36 backwater end pipeline connection Tao Shi film concentrated water circulating pump 21 is intake
End, the 34 water outlet pipeline of Tao Shi film water producing tank connect Tao Shi film water supply pump 35.
Further, pipeline is equipped with dosing tank 2, nanofiltration high pressure between the reverse osmosis concentrated water tank 1 and nanofiltration high-pressure pump 5
Pump water inlet valve 3,2 water outlet of dosing tank are equipped with dosing pump 4.
Further, pipeline is equipped with check valve 6, nanofiltration inlet regulating valve between the nanofiltration high-pressure pump 5 and nanofiltration membrane 9
7 and nanofiltration inlet gage 8.
Further, pipeline is equipped with nanofiltration concentrated water pressure gauge 11, nanofiltration between the nanofiltration membrane 9 and nanofiltration concentrated water case 17
Concentrated water regulating valve 14, nanofiltration concentrated water rush valve 15 and nanofiltration concentrated water flowmeter 16 fastly.
Further, pipeline is equipped with nanofiltration return valve 12, receives between the nanofiltration membrane 9 and reverse osmosis concentrated water tank 1
Filter return flow meter 13.
Further, pipeline is equipped with Tao Shi film height between the Tao Shi film high-pressure pump 18 and Tao Shi film concentrated water circulating pump 21
Press pump goes out water regulating valve 19, Tao Shi film high pressure pump outlet pressure gauge 20.
Further, pipeline is equipped with circulating-pump outlet between the Tao Shi film concentrated water circulating pump 21 and one section of Tao Shi film 24
22, one sections of Tao Shi film inlet gages 23 of valve.
Further, pipeline is equipped with concentrated water between 21 water inlet end of Tao Shi film concentrated water circulating pump and two sections of Tao Shi films 36
Return valve 28, concentrated water are rushed 29, two sections of Tao Shi film concentrated water pressure gauges 30 of valve, concentrated water discharge regulating valve 31 and concentrated water drainage fastly and are released
Meter 32.
The utility model compared with the existing technology, first falls a part of high price particle of reverse osmosis concentrated water, so with nanofiltration separation
Use Tao Shi embrane method processing technique again afterwards, processing unit occupied area is small, and it is easy to operate, it is at low cost, discharge amount is reduced, and main
Improve resource recovery utilization rate.Filtration efficiency can not only be improved, also have percolation effect is good, treatment effect preferably, behaviour
Make the advantages that facilitating.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1 reverse osmosis concentrated water tank, 2 dosing tanks, 3 nanofiltration high-pressure pump inlet valves, 4 dosing pumps, 5 nanofiltration high-pressure pumps, 6 is single
To valve, 7 nanofiltration inlet regulating valves, 8 nanofiltration inlet gages, 9 nanofiltration membranes, 10 nanofiltrations production water ga(u)ge, 11 nanofiltration concentrated water pressure
Table, 12 nanofiltration return valves, 13 nanofiltration return flow meters, 14 nanofiltration concentrated water regulating valves, 15 nanofiltration concentrated waters rush valve, 16 nanofiltrations fastly
Concentrated water flowmeter, 17 nanofiltration concentrated water casees, 18 Tao Shi film high-pressure pumps, 19 Tao Shi film high-pressure pumps go out water regulating valve, 20 Tao Shi film high pressures
Pump discharge pressure table, 21 Tao Shi film concentrated water circulating pumps, 22 outlet valve of circulating pump, 23 1 sections of Tao Shi film inlet gages, 24 1 sections
Tao Shi film, 25 1 sections of concentrated water discharge pressure tables, 26 Tao Shi film inter-section boosters, 27 2 sections of Tao Shi film inlet gages, 28 concentrated waters
Return valve, 29 concentrated waters rush valve fastly, 30 2 sections of Tao Shi film concentrated water pressure gauges, 31 concentrated water discharge regulating valves, and 32 concentrated water drainages release
Meter, 33 Tao Shi films produce water ga(u)ge, 34 Tao Shi film water producing tanks, 35 Tao Shi film water supply pumps, 36 2 sections of Tao Shi films.
[specific embodiment]
The utility model is made with reference to the accompanying drawing further explained below:
As shown in the picture, the utility model includes reverse osmosis concentrated water tank 1, nanofiltration high-pressure pump 5, nanofiltration membrane 9, nanofiltration concentrated water case
17,26, two sections of Tao Shi film high-pressure pump 18,21, one sections of Tao Shi films 24 of Tao Shi film concentrated water circulating pump, Tao Shi film inter-section booster Tao Shi
Film 36, Tao Shi film water producing tank 34 and Tao Shi film water supply pump 35, the reverse osmosis concentrated 1 water outlet pipeline of water tank connect nanofiltration high-pressure pump
5 water inlet ends, the 5 water outlet pipeline of nanofiltration high-pressure pump connect 9 water inlet end of nanofiltration membrane, and the nanofiltration membrane 9 considers the connection of water end (W.E.) pipeline
34 water inlet end of Tao Shi film water producing tank, the 9 backwater end pipeline of nanofiltration membrane are separately connected reverse osmosis concentrated water tank 1, nanofiltration concentrated water case 17
Water inlet end, the 17 water outlet pipeline of nanofiltration concentrated water case connects 18 water inlet end of Tao Shi film high-pressure pump, the Tao Shi film high-pressure pump
18 water outlet pipelines connect 21 water inlet end of Tao Shi film concentrated water circulating pump, 21 water outlet pipeline of the Tao Shi film concentrated water circulating pump connection
One section of 24 water inlet end of Tao Shi film, one section of Tao Shi film, 24 drainage end pipe road connection, 34 water inlet end of Tao Shi film water producing tank, described one
24 backwater end pipeline of section Tao Shi film connects 26 water inlet end of Tao Shi film inter-section booster, 26 water outlet of Tao Shi film inter-section booster
Pipeline connects two sections of 36 water inlet ends of Tao Shi film, and two sections of Tao Shi films, the 36 drainage end pipe road connection Tao Shi film water producing tank 34 is intake
End, two sections of Tao Shi films, the 36 backwater end pipeline connect 21 water inlet end of Tao Shi film concentrated water circulating pump, the Tao Shi film water producing tank 34
Water outlet pipeline connects Tao Shi film water supply pump 35.Pipeline is equipped with dosing between the reverse osmosis concentrated water tank 1 and nanofiltration high-pressure pump 5
Case 2, nanofiltration high-pressure pump inlet valve 3,2 water outlet of dosing tank are equipped with dosing pump 4.The nanofiltration high-pressure pump 5 and nanofiltration membrane 9 it
Between pipeline be equipped with check valve 6, nanofiltration inlet regulating valve 7 and nanofiltration inlet gage 8.The nanofiltration membrane 9 and nanofiltration concentrated water case
Pipeline is equipped with nanofiltration concentrated water pressure gauge 11, nanofiltration concentrated water regulating valve 14, nanofiltration concentrated water and rushes valve 15 and nanofiltration concentrated water fastly between 17
Flowmeter 16.Pipeline is equipped with nanofiltration return valve 12, nanofiltration reflux stream between the nanofiltration membrane 9 and reverse osmosis concentrated water tank 1
Meter 13.Pipeline is equipped with the water outlet of Tao Shi film high-pressure pump and adjusts between the Tao Shi film high-pressure pump 18 and Tao Shi film concentrated water circulating pump 21
Save valve 19, Tao Shi film high pressure pump outlet pressure gauge 20.Pipeline between the Tao Shi film concentrated water circulating pump 21 and one section of Tao Shi film 24
It is equipped with 22, one sections of Tao Shi film inlet gages 23 of outlet valve of circulating pump.21 water inlet end of Tao Shi film concentrated water circulating pump and two
Pipeline is equipped with concentrate recirculation regulating valve 28 between section Tao Shi film 36, concentrated water rushes 29, two sections of Tao Shi film concentrated water pressure gauges 30 of valve fastly,
Concentrated water discharge regulating valve 31 and concentrated water discharge flowmeter 32.
As shown, reverse osmosis concentrated 1 high liquid level of water tank when the utility model operates normally, be then turned on nanofiltration high-pressure pump into
Water valve 3, nanofiltration inlet regulating valve 7, nanofiltration return valve 12, nanofiltration concentrated water regulating valve 14, nanofiltration concentrated water rush valve 15 fastly；Then
Nanofiltration concentrated water is closed after opening nanofiltration high-pressure pump 5,60 seconds and rushes valve 15 fastly, is changed face and is adjusted nanofiltration return valve 12, nanofiltration concentrated water
Regulating valve 14；Check that nanofiltration inlet gage 8, nanofiltration concentrated water pressure gauge 11, nanofiltration produce water ga(u)ge 10, nanofiltration return flow meter
13, nanofiltration concentrated water flowmeter 16；Make the intake pressure of nanofiltration, concentrate recirculation and production water flow reach system design values.Nanofiltration is dense
When water tank 17 reaches high liquid level, opens Tao Shi film high-pressure pump and go out water regulating valve 19, Tao Shi film concentrated water circulating pump 22, concentrate recirculation tune
Section valve 28, concentrated water rush valve 29, concentrated water discharge regulating valve 31 fastly.Tao Shi film is opened after being then turned on Tao Shi film high-pressure pump 18,15 seconds
Inter-section booster 26 is then turned on Tao Shi film concentrated water circulating pump 21.It closes concentrated water and rushes valve 29 fastly, slowly closing concentrated water discharge is adjusted
Valve 31 checks 20, one sections of Tao Shi film high pressure pump outlet pressure gauge, 23, one sections of Tao Shi film inlet gage concentrated water discharge pressure table
25, two sections of Tao Shi film inlet gages, 27, two sections of Tao Shi film concentrated water pressure gauges 30 make the operation of high pressure Tao Shi film reach optimum operation
Value.
The utility model is simultaneously not limited to the embodiments described above, and other any spirit without departing from the utility model are real
Made changes, modifications, substitutions, combinations, simplifications under matter and principle, should be equivalent substitute mode, be included in practical
Within novel protection scope.
Claims (8)
1. a kind of reverse osmosis concentrated water concentration device, it is characterised in that: including reverse osmosis concentrated water tank (1), nanofiltration high-pressure pump
(5), nanofiltration membrane (9), nanofiltration concentrated water case (17), Tao Shi film high-pressure pump (18), Tao Shi film concentrated water circulating pump (21), one section of Tao Shi film
(24), Tao Shi film inter-section booster (26), two sections of Tao Shi films (36), Tao Shi film water producing tank (34) and Tao Shi film water supply pump (35),
Reverse osmosis concentrated water tank (1) the water outlet pipeline connects nanofiltration high-pressure pump (5) water inlet end, nanofiltration high-pressure pump (5) water outlet
Pipeline connects nanofiltration membrane (9) water inlet end, and the nanofiltration membrane (9) considers water end (W.E.) pipeline and connects Tao Shi film water producing tank (34) water inlet end, institute
State the water inlet end that nanofiltration membrane (9) backwater end pipeline is separately connected reverse osmosis concentrated water tank (1), nanofiltration concentrated water case (17), the nanofiltration
Concentrated water case (17) water outlet pipeline connects Tao Shi film high-pressure pump (18) water inlet end, Tao Shi film high-pressure pump (18) water outlet pipeline
Tao Shi film concentrated water circulating pump (21) water inlet end is connected, Tao Shi film concentrated water circulating pump (21) the water outlet pipeline connects one section of Tao Shi
Film (24) water inlet end, described one section of Tao Shi film (24) drainage end pipe road connection Tao Shi film water producing tank (34) water inlet end, described one section
Tao Shi film (24) backwater end pipeline connects Tao Shi film inter-section booster (26) water inlet end, and the Tao Shi film inter-section booster (26) goes out
Water end (W.E.) pipeline connects two sections of Tao Shi film (36) water inlet ends, and two sections of Tao Shi films (36) drainage end pipe road connects Tao Shi film water producing tank
(34) water inlet end, two sections of Tao Shi films (36) backwater end pipeline connect Tao Shi film concentrated water circulating pump (21) water inlet end, the pottery
Family name's film water producing tank (34) water outlet pipeline connects Tao Shi film water supply pump (35).
2. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the reverse osmosis concentrated water tank (1)
Pipeline is equipped with dosing tank (2), nanofiltration high-pressure pump inlet valve (3), dosing tank (2) water outlet between nanofiltration high-pressure pump (5)
End is equipped with dosing pump (4).
3. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the nanofiltration high-pressure pump (5) with
Pipeline is equipped with check valve (6), nanofiltration inlet regulating valve (7) and nanofiltration inlet gage (8) between nanofiltration membrane (9).
4. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the nanofiltration membrane (9) and nanofiltration
Pipeline is equipped with nanofiltration concentrated water pressure gauge (11), nanofiltration concentrated water regulating valve (14), nanofiltration concentrated water and rushes valve fastly between concentrated water case (17)
(15) and nanofiltration concentrated water flowmeter (16).
5. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the nanofiltration membrane (9) and reverse osmosis
Pipeline is equipped with nanofiltration return valve (12), nanofiltration return flow meter (13) between saturating concentrated water case (1).
6. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the Tao Shi film high-pressure pump (18)
Pipeline is equipped with Tao Shi film high-pressure pump goes out water regulating valve (19), Tao Shi film high pressure pumps out between Tao Shi film concentrated water circulating pump (21)
Mouth pressure gauge (20).
7. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the Tao Shi film concentrated water circulating pump
(21) pipeline is equipped with outlet valve of circulating pump (22), one section of Tao Shi film inlet gage (23) between one section of Tao Shi film (24).
8. reverse osmosis concentrated water concentration device as described in claim 1, it is characterised in that: the Tao Shi film concentrated water circulating pump
(21) pipeline is equipped with concentrate recirculation regulating valve (28) between water inlet end and two sections of Tao Shi films (36), concentrated water rushes valve (29), two fastly
Section Tao Shi film concentrated water pressure gauge (30), concentrated water discharge regulating valve (31) and concentrated water discharge flowmeter (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803504.7U CN209113549U (en) | 2018-11-02 | 2018-11-02 | A kind of reverse osmosis concentrated water concentration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803504.7U CN209113549U (en) | 2018-11-02 | 2018-11-02 | A kind of reverse osmosis concentrated water concentration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209113549U true CN209113549U (en) | 2019-07-16 |
Family
ID=67203591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803504.7U Active CN209113549U (en) | 2018-11-02 | 2018-11-02 | A kind of reverse osmosis concentrated water concentration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209113549U (en) |
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2018
- 2018-11-02 CN CN201821803504.7U patent/CN209113549U/en active Active
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