CN215693232U - Cleaning device for reverse osmosis membrane - Google Patents
Cleaning device for reverse osmosis membrane Download PDFInfo
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- CN215693232U CN215693232U CN202121218067.4U CN202121218067U CN215693232U CN 215693232 U CN215693232 U CN 215693232U CN 202121218067 U CN202121218067 U CN 202121218067U CN 215693232 U CN215693232 U CN 215693232U
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- cleaning
- water tank
- connecting pipe
- cleaning equipment
- washing water
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- 238000004140 cleaning Methods 0.000 title claims abstract description 119
- 239000012528 membrane Substances 0.000 title claims abstract description 16
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000005406 washing Methods 0.000 claims abstract description 30
- 230000002000 scavenging effect Effects 0.000 claims abstract description 24
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 239000003814 drug Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The application discloses reverse osmosis membrane's belt cleaning device includes: the first cleaning equipment, the second cleaning equipment, first washing water tank, the second washs the water tank, be provided with the heater on the first washing water tank, first scavenging pump, the thermometer, the inner loop valve, first cleaning equipment passes through the second connecting pipe and is connected with first washing water tank, be provided with water intaking valve and manometer on the first connecting pipe, the second washs the water tank and passes through the third connecting pipe with first scavenging pump and be connected, the second washs the water tank and passes through the fourth connecting pipe with the second cleaning equipment and be connected, be provided with the second scavenging pump on the second washing water tank, the second cleaning equipment passes through the fifth connecting pipe with the second scavenging pump and is connected, be provided with pressure regulating valve on the fifth connecting pipe. The device has solved reverse osmosis membrane's cleaning equipment and can't wash online and off-line equipment simultaneously to carry out simultaneous control to washing temperature, cleaning pressure, the not good problem of cleaning performance.
Description
Technical Field
The application relates to osmotic membrane cleaning equipment, especially relates to a belt cleaning device of reverse osmosis membrane.
Background
The reverse osmosis membrane changes water with higher concentration into water with low concentration, and simultaneously completely isolates a large amount of impurities mixed into the water, such as industrial pollutants, heavy metals, bacteria, viruses and the like, so that the physical and chemical indexes and the sanitary standard specified for drinking are achieved, and the clear water is produced. Reverse osmosis membrane need wash after using, and present reverse osmosis membrane's cleaning equipment can't wash online and off-line equipment simultaneously to can't carry out simultaneous control to the cleaning temperature in the cleaning process, cleaning pressure, the cleaning performance is not good.
Therefore, the application provides an online and offline constant-temperature and constant-pressure cleaning device for reverse osmosis membranes, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The application provides a belt cleaning device of reverse osmosis membrane has solved present reverse osmosis membrane's cleaning equipment and can't wash online and off-line equipment simultaneously to can't carry out simultaneous control to cleaning temperature, cleaning pressure in the cleaning process, the not good problem of cleaning performance.
In order to solve the technical problem, the application provides a cleaning device for a reverse osmosis membrane, which comprises: first cleaning equipment, second cleaning equipment, first washing water tank, second washing water tank, be provided with heater, first scavenging pump, thermometer, inner loop valve on the first washing water tank, first scavenging pump with first cleaning equipment passes through first connecting pipe intercommunication, first cleaning equipment pass through the second connecting pipe with first washing water tank connects, be provided with water intaking valve and manometer on the first connecting pipe, the second wash the water tank with first scavenging pump passes through the third connecting pipe and connects, the second wash the water tank with second cleaning equipment passes through the fourth connecting pipe and connects, be provided with the second scavenging pump on the second washing water tank, the second cleaning equipment with the second scavenging pump passes through the fifth connecting pipe and connects, be provided with pressure regulating valve on the fifth connecting pipe.
As a further scheme, the device also comprises a PH detector arranged on the first cleaning water tank.
As a further scheme, the water replenishing valve is arranged on the third connecting pipe.
As a further scheme, the cleaning device further comprises a medicine injector arranged on the first cleaning device.
As a further proposal, a water temperature meter is arranged on the second cleaning water tank.
As a further scheme, the pressure gauge is arranged on the fifth connecting pipe.
Compare in prior art, the belt cleaning device that this application provided includes: the first cleaning equipment, the second cleaning equipment, first washing water tank, the second washs the water tank, be provided with the heater on the first washing water tank, first scavenging pump, the thermometer, the internal circulation valve, first scavenging pump passes through first connecting pipe intercommunication with first cleaning equipment, first cleaning equipment passes through the second connecting pipe and is connected with first washing water tank, be provided with water intaking valve and manometer on the first connecting pipe, the second washs the water tank and passes through the third connecting pipe with first scavenging pump and be connected, the second washs the water tank and is connected through the fourth connecting pipe with second cleaning equipment, be provided with the second scavenging pump on the second cleaning equipment, second cleaning equipment passes through the fifth connecting pipe with the second scavenging pump and is connected, be provided with pressure regulating valve on the fifth connecting pipe.
When the cleaning equipment is used, the water temperature of the first cleaning water tank is controlled to be 35 +/-1 by starting the heater, the internal circulation valve is opened after the medicament is added, and the internal circulation is carried out in the first cleaning water tank after the first cleaning pump is started. And after the medicament is dissolved, the first cleaning pump is started to clean the first cleaning equipment on line. The second cleaning water tank can be cleaned off line after the second cleaning pump is started. And can detect the temperature and the pressure in real time through a thermometer and a pressure gauge.
Therefore, the cleaning device cleans the cleaning equipment (reverse osmosis membrane) by using the dissolved medicament, the cleaning process can control the temperature and the cleaning flow, the cleaning scheme can be perfected by adjusting and controlling the pressure, the service life of the cleaning equipment is prolonged, and the cleaning effect is better.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments are briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without making any inventive changes.
Fig. 1 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present invention.
In the figure: 1-first cleaning equipment, 2-second cleaning equipment, 3-first cleaning water tank, 4-second cleaning water tank, 11-heater, 12-first cleaning pump, 13-thermometer, 14-internal circulation valve, 121-first connecting pipe, 13-second connecting pipe, 5-water inlet valve, 6-pressure gauge, 124-third connecting pipe, 24-fourth connecting pipe, 21-second cleaning pump, 211-fifth connecting pipe, 7-7 pressure regulating valve, 331-PH detector, 8-water replenishing valve, 9-medicine injector, 441-water thermometer, 212-pressure gauge.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Fig. 1 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present invention. As shown in fig. 1, includes: first cleaning equipment 1, second cleaning equipment 2, first washing water tank 3, second washing water tank 4, be provided with heater 11 on the first washing water tank 3, first scavenging pump 12, thermometer 13, internal circulation valve 14, first scavenging pump 12 communicates through first connecting pipe 121 with first cleaning equipment 1, first cleaning equipment 1 is connected with first washing water tank 3 through second connecting pipe 13, be provided with water intaking valve 5 and manometer 6 on the first connecting pipe 121, second washing water tank 4 is connected through third connecting pipe 124 with first scavenging pump 12, second washing water tank 4 is connected through fourth connecting pipe 24 with second cleaning equipment 2, be provided with second scavenging pump 21 on the second washing water tank 4, second cleaning equipment 2 is connected through fifth connecting pipe 211 with second scavenging pump 21, be provided with pressure regulating valve 7 on the fifth connecting pipe 211.
In the present embodiment, the first cleaning apparatus 1 is a reverse osmosis apparatus (on-line apparatus), and the second cleaning apparatus 2 (off-line apparatus). The heater 11 provided on the first washing water tank 3 can warm the first washing water tank 3 to a temperature of 35 ℃ ± 1 ℃. The temperature of the water can be monitored in real time by the thermometer 13. In order to facilitate the injection of the medicament, as a further scheme, the cleaning device further comprises a medicament injector 9 arranged on the first cleaning device 1. The injector 9 can inject a chemical into the first cleaning water tank 3. And as a further scheme, a PH detector 331 installed on the first cleaning water tank 3 is further included in order to facilitate PH detection. After the agent is dissolved, the water inlet valve 5 can be opened, and the cleaning water enters the first cleaning device 1 for cleaning. The pressure gauge 6 can detect the water inlet pressure at any time. After the internal circulation valve 14 is opened, the first cleaning pump 12 is started to start to perform tank internal circulation, the PH value can be manually adjusted at any time, and the concentration requirement of cleaning agents is met.
In this embodiment, the second cleaning device 2 may be cleaned while the first cleaning device 1 is cleaned, and as a further scheme, the third cleaning device further includes a water replenishing valve 8 disposed on the third connecting pipe 124. After the water replenishing valve 8 is opened, the reagent solution enters the second cleaning water tank 4, and the second cleaning device 2 can be cleaned after the second cleaning pump 21 is started. The pressure regulating valve 7 can gradually increase the low pressure cleaning to 0.3 MPa. As a further alternative, a water temperature meter 441 is provided on the second washing water tank 4. The water temperature meter 441 can measure the temperature of water in the second wash water tank 4 in real time. For determining the cleaning pressure of the second cleaning device 2, as a further variant, it is also provided that,fifth connection pipe 211And a pressure gauge 212 is arranged.
Compared with the prior art, when the cleaning equipment is used, the water temperature of the first cleaning water tank is controlled to be 35 +/-1 by starting the heater, the internal circulation valve is opened after the medicament is added, and the internal circulation is carried out in the first cleaning water tank after the first cleaning pump is started. And after the medicament is dissolved, the first cleaning pump is started to clean the first cleaning equipment on line. The second cleaning water tank can be cleaned off line after the second cleaning pump is started. And can detect the temperature and the pressure in real time through a thermometer and a pressure gauge.
Therefore, the cleaning device cleans the cleaning equipment (reverse osmosis membrane) by using the dissolved medicament, the cleaning process can control the temperature and the cleaning flow, the cleaning scheme can be perfected by adjusting and controlling the pressure, the service life of the cleaning equipment is prolonged, and the cleaning effect is better.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (6)
1. A cleaning device for a reverse osmosis membrane is characterized by comprising: first cleaning equipment, second cleaning equipment, first washing water tank, second washing water tank, be provided with heater, first scavenging pump, thermometer, inner loop valve on the first washing water tank, first scavenging pump with first cleaning equipment passes through first connecting pipe intercommunication, first cleaning equipment pass through the second connecting pipe with first washing water tank connects, be provided with water intaking valve and manometer on the first connecting pipe, the second wash the water tank with first scavenging pump passes through the third connecting pipe and connects, the second wash the water tank with second cleaning equipment passes through the fourth connecting pipe and connects, be provided with the second scavenging pump on the second washing water tank, the second cleaning equipment with the second scavenging pump passes through the fifth connecting pipe and connects, be provided with pressure regulating valve on the fifth connecting pipe.
2. The cleaning device of claim 1, further comprising a PH detector mounted to the first wash tank.
3. The cleaning device of claim 1, further comprising a water replenishing valve disposed on the third connecting tube.
4. The cleaning apparatus defined in claim 1, further comprising an applicator disposed on the first cleaning device.
5. The washing apparatus as claimed in claim 1, wherein a water temperature meter is provided on the second washing water tank.
6. The cleaning device of claim 1, further comprising a pressure gauge disposed on the fifth connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218067.4U CN215693232U (en) | 2021-06-02 | 2021-06-02 | Cleaning device for reverse osmosis membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218067.4U CN215693232U (en) | 2021-06-02 | 2021-06-02 | Cleaning device for reverse osmosis membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215693232U true CN215693232U (en) | 2022-02-01 |
Family
ID=80033786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121218067.4U Active CN215693232U (en) | 2021-06-02 | 2021-06-02 | Cleaning device for reverse osmosis membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215693232U (en) |
-
2021
- 2021-06-02 CN CN202121218067.4U patent/CN215693232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: 753600 Hongguozi Industrial Cluster, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region, Changcheng Garden, Baolan Railway West, Ming Changcheng North Patentee after: Ningxia Jianlong Special Steel Co.,Ltd. Address before: 753000 Great Wall Park, hongguozi Industrial Park, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region Patentee before: Ningxia Jianlong Longxiang Steel Co.,Ltd. |
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| TR01 | Transfer of patent right |