CN209406077U - A kind of membranous system contaminant separation device - Google Patents
A kind of membranous system contaminant separation device Download PDFInfo
- Publication number
- CN209406077U CN209406077U CN201821259438.1U CN201821259438U CN209406077U CN 209406077 U CN209406077 U CN 209406077U CN 201821259438 U CN201821259438 U CN 201821259438U CN 209406077 U CN209406077 U CN 209406077U
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- Prior art keywords
- valve
- membrane component
- cleaning
- water
- cleaning container
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- 239000000356 contaminant Substances 0.000 title claims abstract description 25
- 238000000926 separation method Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 125
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 239000012528 membrane Substances 0.000 claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 239000012141 concentrate Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 description 10
- 231100000719 pollutant Toxicity 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001223 reverse osmosis Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012864 cross contamination Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002529 flux (metallurgy) Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of membranous system contaminant separation devices, including cleaning water tank, cleaning medicine-chest, detection water pump, water circulating pump, filter, isolating valve, membrane component cleaning container；The cleaning water tank, detect water pump, membrane component cleaning container is sequentially connected by connecting line to be connect, the membrane component cleaning container is connected by concentrate recirculation valve with cleaning water tank, the membrane component cleaning container is connected by producing water return valve with cleaning water tank, the cleaning medicine-chest, water circulating pump, filter, membrane component cleaning container is sequentially connected by connecting line to be connect, the membrane component cleaning container is connected by circulation concentrate recirculation valve with cleaning medicine-chest, the membrane component cleaning container produces water return valve by circulation and is connected with cleaning medicine-chest, the isolating valve is on the connecting line between filter and membrane component cleaning container and is located on the connecting line of filter and detection pump house, membrane component cleaning container end is provided with concentrated water blowdown valve and produces water blowdown valve.
Description
Technical field
The utility model relates to a kind of contaminant separation devices, and in particular to a kind of membranous system contaminant separation device.
Background technique
Membranous system cleaning method traditional at present is generally divided into physical cleaning and two kinds of chemical cleaning.Physical cleaning method packet
Waterpower cleaning and mechanical cleaning are included, to reverse osmosis membrane when physical cleaning can only clean slight dirty stifled reverse osmosis membrane or shutdown
Protectiveness is rinsed, and effective cleaning effect is unable to reach.It is commonly used it is more be chemical cleaning, chemical cleaning is substantially dirt
A kind of heterogeneous reaction between object and cleaning agent is contaminated, but the effective component of cleaning solution can not thoroughly connect with pollutant when chemical cleaning
Touching and reaction can only remove most of or even a part pollutant, cannot thoroughly solve the problems, such as that the dirt of film is stifled.
Utility model content
The purpose of this utility model is to provide a kind of membranous system contaminant separation device, the device is clear using cleaning agent
Membrane component is washed, pollutant is carried over from membrane component, pollutant is cleaned cartridge filter and is retained, and recycles the realization of this process
Membranous system and pollutant are completely separated.
The utility model is achieved through the following technical solutions:
A kind of membranous system contaminant separation device, including cleaning water tank, cleaning medicine-chest, detection water pump, water circulating pump, filtering
Device, isolating valve and membrane component cleaning container；
The cleaning water tank, detection water pump, membrane component cleaning container are sequentially connected by connecting line and are connect, the membrane component
Cleaning container is connected by concentrate recirculation valve 8 with cleaning water tank, and the membrane component cleaning container is by production water return valve 7 and clearly
Water tank is connected,
The cleaning medicine-chest, water circulating pump, filter, membrane component cleaning container are sequentially connected by connecting line and are connect, institute
It states membrane component cleaning container and is connected by circulation concentrate recirculation valve 27 with cleaning medicine-chest, the membrane component cleaning container is by following
Ring produces water return valve 26 and is connected with cleaning medicine-chest,
The isolating valve is on the connecting line between filter and membrane component cleaning container, while the isolating valve position
On connecting line between filter and detection water pump,
Membrane component cleaning container end is provided with concentrated water blowdown valve 28 and produces water blowdown valve 29.
Further, in order to which the utility model is better achieved, single is internally provided in the membrane component cleaning container
Putamina, the quantity of the single putamina are 1-24, the input port of each single putamina and delivery outlet are provided with valve, every
It is provided with pressure gauge and flowmeter on a single putamina, realizes the independent cleaning of single branch membrane component in this manner, effectively
Avoid cross contamination.
Further, in order to which the utility model is better achieved, the connecting line between the filter and isolating valve is logical
It crosses on the connecting line that connecting line is connected between circulation concentrate recirculation valve 27 and membrane component cleaning container end, junction
Valve 24 is provided on connecting line, the circulation concentrate recirculation valve 27 passes through connecting line and membrane component cleaning container front end phase
It connects, is provided with valve 25 on connecting line, is provided with valve 23 between the valve 24 and valve 25, in this manner
It realizes reverse cleaning membrane component, effectively avoids pollutant and extend internally.
Further, input port and delivery outlet difference in order to which the utility model is better achieved, in the detection water pump
It is provided with valve 2 and valve 3, is respectively arranged with valve 10 and valve 11 in the input port of the water circulating pump and delivery outlet,
The detection water pump, filter, is provided with pressure gauge in membrane component cleaning container any one or more equipment at water circulating pump,
It is provided with flowmeter in the filter, membrane component cleaning container any one or two equipment, in the detection water pump
Delivery outlet is provided with regulating valve 4, and the delivery outlet of the water circulating pump is provided with regulating valve 12.
Further, the connecting line in order to which the utility model is better achieved, between the filter and isolating valve
On be provided with compressed air into empty valve 46, realize that gas and water is cleaned simultaneously in this manner, gas and water is cleaned separately.
Further, it in order to which the utility model is better achieved, is provided in the cleaning water tank bottom and cleans water tank
The valve 1 that inside is connected is provided with the valve 9 being connected with inside cleaning medicine-chest in the cleaning medicine-chest bottom.
Further, in order to which the utility model is better achieved, it is provided with heating device in the cleaning medicine-chest, it is described
Heating device includes heater and temperature controller, and heater can be electric heater, heating rod, function of temperature control may be implemented.
The utility model compared with prior art, has the advantages that
(1) the membranous system contaminant separation device of the utility model is knockdown cleaning and detection device, be can be realized
Cleaning membrane system judges the pollution situation before membrane component cleans and judges the cleaning effect after membrane component cleaning.
(2) the independent cleaning of single branch membrane component may be implemented in the membranous system contaminant separation device of the utility model, effectively
Avoid cross contamination.
(3) reverse cleaning membrane component may be implemented in the membranous system contaminant separation device of the utility model, effectively avoids
Pollutant extends internally.
(4) the membranous system contaminant separation device of the utility model by setting compressed air into empty valve may be implemented gas,
Water cleans simultaneously, and gas and water is cleaned separately.
(5) function of temperature control may be implemented by the way that heating device is arranged in the membranous system contaminant separation device of the utility model.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, it for those skilled in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of membranous system contaminant separation device of the utility model.
Wherein: A. clean water tank, B. clean medicine-chest, C. membrane component cleaning container, 1,2,3,9,10,11,14,15,16,
17,18,19,20,21,22,23,24,25 be valve, and 4,12 be regulating valve, 5. detection water pumps, and 6,34,35,36,37,38
It is pressure gauge, 7. produce water return valve, 8. concentrate recirculation valves, 13. isolating valves, 26. circulation production water return valves, 27. circulation concentrated waters
Return valve, 28. concentrated water blowdown valves, 29. production water blowdown valves, 30. heaters, 31. temperature controllers, 32. filters, 33. water circulating pumps,
39,40,41,42,43,44,45 be flowmeter, and 46. compressed airs are into empty valve.
Specific embodiment
The utility model is described in further detail combined with specific embodiments below, but the embodiment party of the utility model
Formula is without being limited thereto.
As shown in Figure 1, the utility model provides a kind of membranous system pollutant point to solve the problems, such as the cleaning of membranous system
From device, including cleaning water tank A, cleaning medicine-chest B, detection water pump 5, water circulating pump 33, filter 32, isolating valve 13, membrane component
Cleaning container C；
The cleaning water tank A, detection water pump 5, membrane component cleaning container C are sequentially connected by connecting line and are connect, the film
Element cleaning container C is connected by concentrate recirculation valve 8 with cleaning water tank A, and the membrane component cleaning container C is by producing water reflux
Valve 7 is connected with cleaning water tank A,
The cleaning medicine-chest B, water circulating pump 33, filter 32, membrane component cleaning container C are sequentially connected by connecting line
It connects, the membrane component cleaning container C is connected by circulation concentrate recirculation valve 27 with cleaning medicine-chest B, and the membrane component cleaning is held
Device C produces water return valve 26 by circulation and is connected with cleaning medicine-chest B,
The isolating valve 13 is located on the connecting line between filter 32 and membrane component cleaning container C, the isolating valve
13 are located at filter 32 and detect on the connecting line between water pump 5,
The membrane component cleaning container C-terminal is provided with concentrated water blowdown valve 28, the membrane component cleaning container C-terminal setting
Have and produces water blowdown valve 29.
In the utility model, the settable pressure on the detection water pump 5, water circulating pump 33, membrane component cleaning container C
Table may be provided with flowmeter to observe the pressure value of corresponding component in real time to observe the flow value of corresponding component.
In the utility model, membranous system contaminant separation device is knockdown cleaning and detection device, can clean film
System, the pollution situation before judging membrane component cleaning, while can also judge the cleaning effect after membrane component cleaning.
Before contaminated membrane component is cleaned, need to detect using performance of the detection device to membrane component,
Including data such as pressure, pressure difference, permeant fluxes.
It weighs, membrane component is installed in membrane component cleaning container C after weighing, film to contaminated membrane component first
After element is installed, opening detecting device valve 2, produces water return valve 7, concentrate recirculation valve 8, valve 14, valve at regulating valve 4
15, valve 16, valve 17, valve 18, valve 19, valve 20, valve 21, valve 22, valve 23 close cleaning device valve
10, valve 11, isolating valve 13, valve 24, valve 25, circulation produce water return valve 26, circulation concentrate recirculation valve 27, concentrated water blowdown valve
28, water blowdown valve 29 is produced, starting detection water pump 5 records pressure, pressure difference, the related datas such as permeant flux, concentrated water flux.
After the completion of detection device, stop detection water pump 5, closes detection device valve 2, regulating valve 4, produce water return valve 7, is dense
Water return valve 8 opens cleaning device valve 10, valve 11, isolating valve 13, valve 14, valve 15, valve 16, valve 17, valve
18, valve 19, valve 20, valve 21, valve 22, valve 23, circulation produce water return valve 26, recycle concentrate recirculation valve 27, and
It cleans in medicine-chest B and configures good relevant medicament, starting circulating pump 33 is recycled, and circulation closed circulating pump 33, film after 1 hour
Element enters 2 hours static immersing processes, and soaking time was again started up the circulation of circulating pump 33 after after 30 minutes, with pure water pair
Membrane component is thoroughly cleaned, and valve 10, valve 11, isolating valve 13, valve 14, valve 15, valve 16, valve are opened in cleaning
17, valve 18, valve 19, valve 20, valve 21, valve 22, concentrated water blowdown valve 28, production water blowdown valve 29, close valve 23, follow
Ring produces water return valve 26, circulation concentrate recirculation valve 27.
It reuses detection device after the completion of cleaning to detect the performance of the membrane component after cleaning, before comparison cleaning
Detection data again cleans the undesirable membrane component of recovery effects.
Embodiment 1:
In the present embodiment, it can accomplish to clean more contaminated reverse osmosis membranes simultaneously, effectively avoid cross contamination.
For the demand of different clients, single putamina in varying numbers is set in membrane component cleaning container C, single putamina
Set amount is 1-24 branch.Every single putamina all uses valve to be individually isolated, and can be cleaned to single branch membrane component
It can be cleaned simultaneously more membrane components simultaneously, pressure gauge and flowmeter, different cleanings are provided on every single putamina
Pressure and flow can be adjusted by the control valve 12 of water circulating pump 33.
Embodiment 2:
It in the present embodiment, can accomplish while 6 contaminated reverse osmosis membranes of reverse cleaning, effectively avoid pollutant
It extends internally.
Forward and reverse big flow recoil is carried out to membrane component in the present embodiment, pollutant can be gone out into membrane element to greatest extent
Part when needing backwash, closes isolating valve 13, valve 23, concentrated water blowdown valve 28, produces water blowdown valve 29, open valve 14, valve
15, valve 16, valve 17, valve 18, valve 19, valve 20, valve 21, valve 22, valve 24, valve 25 start recirculated water
Pump 33.
Embodiment 3:
In the present embodiment, it can accomplish gas and water while clean, gas and water is cleaned separately.
Compressed air is provided with into empty valve 46 in the exit of water circulating pump 33 in the present embodiment, is led to when cleaning membrane component
The effect that mixing wastewater with air is washed can be played by entering oil-free compressed air, and compressed air controls tolerance and pressure and compression into empty valve 46
The opening and closing of air can quickly accomplish that air water is mixed as long as compressed air is closed into empty valve 46 when individually being washed
Conjunction is washed and is individually separately cleaned, and gas source is provided by air compressor.
Embodiment 4:
In the present embodiment, it can accomplish the function of realizing automatic heating.
A set of heating device, including heater 30 and temperature controller 31 are installed in cleaning medicine-chest B, pass through temperature control before cleaning
Temperature is set in 30 DEG C by instrument, and when temperature is more than 30 DEG C, heater 30 will stop work by the signal that temperature controller 31 is fed back
Make.When temperature is lower than 25 DEG C, heater 30 will be started to work by the signal that temperature controller 31 is fed back and be heated.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of membranous system contaminant separation device, it is characterised in that: including cleaning water tank (A), cleaning medicine-chest (B), detection water
Pump (5), water circulating pump (33), filter (32), isolating valve (13), membrane component cleaning container (C)；
The cleaning water tank (A), detection water pump (5), membrane component cleaning container (C) are sequentially connected by connecting line and are connect, described
Membrane component cleaning container (C) is connected by concentrate recirculation valve (8) with cleaning water tank (A), and the membrane component cleaning container (C) is logical
Production water return valve (7) is crossed to be connected with cleaning water tank (A),
The cleaning medicine-chest (B), water circulating pump (33), filter (32), membrane component cleaning container (C) pass through connecting line successively
It is connected, the membrane component cleaning container (C) is connected by circulation concentrate recirculation valve (27) with cleaning medicine-chest (B), the film
Element cleaning container (C) produces water return valve (26) by circulation and is connected with cleaning medicine-chest (B),
The isolating valve (13) is located on the connecting line between filter (32) and membrane component cleaning container (C), the isolation
Valve (13) is located at filter (32) and detects on the connecting line between water pump (5),
Membrane component cleaning container (C) end is provided with concentrated water blowdown valve (28), and membrane component cleaning container (C) end is set
It is equipped with and produces water blowdown valve (29).
2. a kind of membranous system contaminant separation device according to claim 1, it is characterised in that: cleaned in the membrane component
Container (C) is internally provided with single putamina, and the quantity of the single putamina is 1-24.
3. a kind of membranous system contaminant separation device according to claim 2, it is characterised in that: in the single putamina
Input port and delivery outlet are provided with valve, are provided with pressure gauge and flowmeter on the single putamina.
4. a kind of membranous system contaminant separation device according to claim 1, it is characterised in that: the filter (32) and
Connecting line between isolating valve (13) is connected to circulation concentrate recirculation valve (27) and membrane component cleaning container by connecting line
(C) it on the connecting line between end, is provided on the connecting line of junction valve (24), the circulation concentrate recirculation valve
(27) it is connected by connecting line with the front end membrane component cleaning container (C), valve (25) is provided on connecting line, described
Valve (23) are provided between valve (24) and valve (25).
5. a kind of membranous system contaminant separation device according to claim 1 or 4, it is characterised in that: in the detection water
Pump (5) input port and delivery outlet be respectively arranged with valve (2) and valve (3), the water circulating pump (33) input port with
Delivery outlet is respectively arranged with valve (10) and valve (11).
6. a kind of membranous system contaminant separation device according to claim 5, it is characterised in that: in the detection water pump
(5), water circulating pump (33), filter (32), be provided with pressure gauge in membrane component cleaning container (C) any one or more equipment.
7. a kind of membranous system contaminant separation device according to claim 5, it is characterised in that: the filter
(32), flowmeter is provided in any one or two equipment of membrane component cleaning container (C).
8. a kind of membranous system contaminant separation device according to claim 5, it is characterised in that: in the detection water pump
(5) delivery outlet is provided with regulating valve (4), and the delivery outlet of the water circulating pump (33) is provided with regulating valve (12).
9. a kind of membranous system contaminant separation device according to claim 1 or 4, it is characterised in that: in the filter
(32) compressed air is provided on the connecting line between isolating valve (13) into empty valve (46).
10. a kind of membranous system contaminant separation device according to claim 1 or 4, it is characterised in that: in the ejected wash water
The bottom case (A) is provided with and cleans valve (1) for being connected inside water tank (A), be provided in cleaning medicine-chest (B) bottom and
The valve (9) being connected inside cleaning medicine-chest (B).
11. a kind of membranous system contaminant separation device according to claim 1 or 4, it is characterised in that: in the cleaning medicine
It is provided with heating device in case (B), the heating device includes heater (30) and temperature controller (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259438.1U CN209406077U (en) | 2018-08-06 | 2018-08-06 | A kind of membranous system contaminant separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259438.1U CN209406077U (en) | 2018-08-06 | 2018-08-06 | A kind of membranous system contaminant separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406077U true CN209406077U (en) | 2019-09-20 |
Family
ID=67930011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821259438.1U Expired - Fee Related CN209406077U (en) | 2018-08-06 | 2018-08-06 | A kind of membranous system contaminant separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209406077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115475535A (en) * | 2022-09-21 | 2022-12-16 | 马鞍山三塔环保科技有限公司 | Movable pressure membrane component regenerating device |
| CN116850786A (en) * | 2023-08-30 | 2023-10-10 | 开平牵牛生化制药有限公司 | Ultrafiltration membrane separation equipment with quick back flush function |
-
2018
- 2018-08-06 CN CN201821259438.1U patent/CN209406077U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115475535A (en) * | 2022-09-21 | 2022-12-16 | 马鞍山三塔环保科技有限公司 | Movable pressure membrane component regenerating device |
| CN116850786A (en) * | 2023-08-30 | 2023-10-10 | 开平牵牛生化制药有限公司 | Ultrafiltration membrane separation equipment with quick back flush function |
| CN116850786B (en) * | 2023-08-30 | 2023-11-07 | 开平牵牛生化制药有限公司 | Ultrafiltration membrane separation equipment with quick back flush function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20210806 |