CN219765012U - Reverse osmosis membrane cleaning device - Google Patents
Reverse osmosis membrane cleaning device Download PDFInfo
- Publication number
- CN219765012U CN219765012U CN202320902537.1U CN202320902537U CN219765012U CN 219765012 U CN219765012 U CN 219765012U CN 202320902537 U CN202320902537 U CN 202320902537U CN 219765012 U CN219765012 U CN 219765012U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis membrane
- water
- cleaning device
- cleaning
- 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.)
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 55
- 239000012528 membrane Substances 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000002351 wastewater Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a reverse osmosis membrane cleaning device, which comprises a machine case, wherein a plurality of cleaning cylinders are horizontally arranged in the machine case, a water tank is arranged below the cleaning cylinders, the cleaning cylinders are communicated with the water tank through a water pipe, a pressurized water pump is arranged on the water pipe, the bottom of the cleaning cylinders is communicated with a water return pipe, the water outlet end of the water return pipe is communicated with a liquid storage tank, and a reverse osmosis membrane movable supporting component is arranged in the cleaning cylinders; the utility model has the beneficial effects that: the reverse osmosis membrane is cleaned independently and quickly through a plurality of independent cleaning cylinders, so that the reverse osmosis membrane is cleaned more cleanly; meanwhile, the liquid storage tank is used for recycling, filtering and reutilizing the cleaning wastewater, so that the waste of water resources is avoided, and the cleaning cost investment is reduced.
Description
Technical field:
the utility model belongs to the field of reverse osmosis membranes, and particularly relates to a reverse osmosis membrane cleaning device.
The background technology is as follows:
when sewage is purified, reverse osmosis technology is often used, the principle of the reverse osmosis technology is that under the action of osmotic pressure higher than that of a solution, substances and water can not be separated from each other according to the fact that other substances can not permeate through a semipermeable membrane, the membrane aperture of a reverse osmosis membrane is very small, therefore dissolved salts, colloid, microorganisms, organic matters and the like in water can be effectively removed, the reverse osmosis membrane water purifier has the advantages of low energy consumption, no pollution, simple process, convenience in operation and the like when in use, but is easy to be polluted by suspended substances or indissolvable substances in water after the use time of the reverse osmosis membrane is long, if the reverse osmosis membrane is not cleaned in time, the pollutant can damage the performance of a reverse osmosis membrane element in a relatively short time, the reverse osmosis membrane filtration effect is reduced, the reverse osmosis membrane cannot be continuously used, the traditional reverse osmosis membrane is cleaned in an online cleaning mode, namely, a plurality of reverse osmosis membranes are used in a water treatment production line in series and concentrated cleaning mode, the reverse osmosis membrane water is low in flow rate when the reverse osmosis membrane is cleaned, the reverse osmosis membrane is cleaned in the middle position, the reverse osmosis membrane is difficult to be cleaned, waste is generated after the reverse osmosis membrane is singly cleaned, and waste of water cannot be caused, and the waste of cleaning cost of waste after the reverse osmosis membrane is not cleaned in time.
The utility model comprises the following steps:
the utility model aims to provide a reverse osmosis membrane cleaning device, overcomes the defects of the prior art, and effectively solves the existing problem that the reverse osmosis membrane is not cleaned cleanly.
The utility model comprises the following steps: the utility model provides a reverse osmosis membrane belt cleaning device, includes the quick-witted case the horizontal installation of machine incasement has a plurality of wash bowl the below of wash bowl is provided with the water tank, the wash bowl with the water tank is linked together through the raceway install the pressurized water pump on the raceway the bottom intercommunication of wash bowl has the wet return, the play water end of wet return is linked together with the liquid reserve tank be provided with reverse osmosis membrane activity supporting component in the wash bowl.
Further reverse osmosis membrane activity supporting component includes the bar frame the slot has been seted up to the inner wall of wash bowl, bar frame cartridge is in the slot the support bar is installed to the bottom of bar frame the outer end of bar frame install with wash bowl assorted sealing cap.
Further, the supporting bar is in a semicircular shape.
Further, a pull rod is arranged on the outer wall of the sealing cap.
Further, a connecting rod is connected between two adjacent pull rods.
Furthermore, a filter plate is horizontally arranged in the liquid storage tank, and filter cotton is placed on the filter plate.
Further, a drip pipe is arranged above the filter cotton, and the drip pipe is communicated with the water outlet end of the water return pipe.
Further, a water pipe is communicated between the water tank and the liquid storage tank, and a water pump is arranged on the water pipe.
The utility model has the beneficial effects that: the reverse osmosis membrane is cleaned independently and quickly through a plurality of independent cleaning cylinders, so that the reverse osmosis membrane is cleaned more cleanly; meanwhile, the liquid storage tank is used for recycling, filtering and reutilizing the cleaning wastewater, so that the waste of water resources is avoided, and the cleaning cost investment is reduced.
Description of the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view of a front view of the present utility model;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2;
in the figure, a case 1, a cleaning cylinder 2, a water tank 3, a water pipe 4, a pressurized water pump 5, a water return pipe 6, a liquid storage tank 7, a strip-shaped frame 8, a slot 9, a support bar 10, a sealing cap 11, a pull rod 12, a connecting rod 13, a filter plate 14, filtering cotton 15, a dripping pipe 16, a water pipe 17 and a water pump 18 are arranged.
The specific embodiment is as follows:
for a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings:
as shown in fig. 1 to 3, a reverse osmosis membrane cleaning device comprises a machine case 1, a plurality of cleaning cylinders 2 are horizontally installed in the machine case 1, a water tank 3 is arranged below the cleaning cylinders 2, the cleaning cylinders 2 are communicated with the water tank 3 through a water pipe 4, a pressurized water pump 5 is installed on the water pipe 4, a water return pipe 6 is communicated with the bottom of the cleaning cylinders 2, the water outlet end of the water return pipe 6 is communicated with a liquid storage tank 7, a reverse osmosis membrane movable supporting component is arranged in the cleaning cylinders 2 and comprises a strip-shaped frame 8, a slot 9 is formed in the inner wall of the cleaning cylinders 2, the strip-shaped frame 8 is inserted in the slot 9, a supporting bar 10 is installed at the bottom of the strip-shaped frame 8, a sealing cap 11 matched with the cleaning cylinders 2 is installed at the outer end of the strip-shaped frame 8, a connecting bar 10 is in a semicircular shape, a connecting bar 12 is installed on the outer wall of the sealing cap 11, and a connecting bar 13 is connected between two adjacent pulling bars 12.
Specifically, reverse osmosis membranes to be cleaned can be cleaned individually quickly by sequentially loading the reverse osmosis membrane cleaner into the cleaning cylinder 2.
In the actual use process, the connecting rod 13 is pulled to slide the strip-shaped frame 8 connected with the sealing cap 11 out of the slot 9 formed in the cleaning cylinder 2, and reverse osmosis membranes are sequentially placed into the grooves formed by the strip-shaped frame 8 and the supporting strips 10, so that gaps are formed between the outer walls of the reverse osmosis membranes and the inner walls of the cleaning cylinder 2, and cleaning water can comprehensively clean the reverse osmosis membranes; the bar-shaped frame 8 is slid into the cleaning cylinder 2 by the pushing connecting rod 13, the cleaning cylinder 2 is sealed by the sealing cap 11, the reverse osmosis membrane is rapidly filled, and the reverse osmosis membrane can be rapidly taken out after cleaning is finished; at the moment, the pressurized water pump 5 is started, the high-pressure water in the water tank 3 flows into the cleaning cylinder 2 to clean the reverse osmosis membrane, and the cleaned sewage flows into the liquid storage tank 7 from the water return pipe 6 for storage; through a plurality of solitary wash bowl 2 of setting and just be equipped with a reverse osmosis membrane in the section of thick bamboo and roll up to make every wash bowl 2 all have independent washing passageway, further avoided the secondary pollution of washing impurity to reverse osmosis membrane, the root of wasing is cleaner.
As shown in fig. 1 to 3, a filter plate 14 is horizontally installed in the liquid storage tank 8, filter cotton 15 is placed on the filter plate 14, a drip pipe 16 is arranged above the filter cotton 15, the drip pipe 16 is communicated with the water outlet end of the water return pipe 6, a water pipe 17 is communicated between the water tank 3 and the liquid storage tank 7, and a water pump 18 is installed on the water pipe 17.
Specifically, impurities contained in the reverse osmosis membrane cleaning wastewater can be filtered through the filter plate 14 and the filter cotton 15, so that the wastewater is recycled.
In the actual use process, the drip pipe 16 can uniformly flow the wastewater in the water return pipe 6 to the filter cotton 15, so that the filter cotton 15 achieves the best effect on the filtering effect of the wastewater, and the wastewater stored in the liquid storage tank 7 can be returned to the water tank 3 for repeated use through the water pipe 17 after solid impurities are filtered out and the water treatment agent is added.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A reverse osmosis membrane cleaning device, characterized in that: including quick-witted case (1) Shui Pingan is equipped with a plurality of wash bowl (2) in quick-witted case (1) the below of wash bowl (2) is provided with water tank (3), wash bowl (2) with water tank (3) are linked together through raceway (4) install pressurized water pump (5) on raceway (4) the bottom intercommunication of wash bowl (2) has wet return (6), the play water end of wet return (6) is linked together with reservoir (7) be provided with reverse osmosis membrane movable support assembly in wash bowl (2).
2. The reverse osmosis membrane cleaning device according to claim 1, wherein: the reverse osmosis membrane movable support assembly comprises a strip-shaped frame (8), a slot (9) is formed in the inner wall of the cleaning barrel (2), the strip-shaped frame (8) is inserted into the slot (9), a support bar (10) is arranged at the bottom of the strip-shaped frame (8), and a sealing cap (11) matched with the cleaning barrel (2) is arranged at the outer end of the strip-shaped frame (8).
3. The reverse osmosis membrane cleaning device according to claim 2, wherein: the supporting bar (10) is in a semicircular shape.
4. The reverse osmosis membrane cleaning device according to claim 2, wherein: a pull rod (12) is arranged on the outer wall of the sealing cap (11).
5. The reverse osmosis membrane cleaning device according to claim 4, wherein: a connecting rod (13) is connected between two adjacent pull rods (12).
6. The reverse osmosis membrane cleaning device according to claim 1, wherein: a filter plate (14) is horizontally arranged in the liquid storage tank (7), and filter cotton (15) is placed on the filter plate (14).
7. The reverse osmosis membrane cleaning device according to claim 6, wherein: a drip pipe (16) is arranged above the filter cotton (15), and the drip pipe (16) is communicated with the water outlet end of the water return pipe (6).
8. The reverse osmosis membrane cleaning device according to claim 1, wherein: a water pipe (17) is communicated between the water tank (3) and the liquid storage tank (7), and a water pump (18) is arranged on the water pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902537.1U CN219765012U (en) | 2023-04-20 | 2023-04-20 | Reverse osmosis membrane cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902537.1U CN219765012U (en) | 2023-04-20 | 2023-04-20 | Reverse osmosis membrane cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219765012U true CN219765012U (en) | 2023-09-29 |
Family
ID=88102894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320902537.1U Active CN219765012U (en) | 2023-04-20 | 2023-04-20 | Reverse osmosis membrane cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219765012U (en) |
-
2023
- 2023-04-20 CN CN202320902537.1U patent/CN219765012U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |