CN219449410U - Reverse osmosis water purification equipment of RO reverse osmosis membrane - Google Patents
Reverse osmosis water purification equipment of RO reverse osmosis membrane Download PDFInfo
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- CN219449410U CN219449410U CN202320298099.2U CN202320298099U CN219449410U CN 219449410 U CN219449410 U CN 219449410U CN 202320298099 U CN202320298099 U CN 202320298099U CN 219449410 U CN219449410 U CN 219449410U
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- reverse osmosis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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Abstract
The utility model discloses reverse osmosis pure water equipment of an RO reverse osmosis membrane, which comprises a base and a tank body, wherein a first fixing plate, a second fixing plate and a third fixing plate are fixedly connected to the upper surface of the base from left to right, the tank body is movably connected between the second fixing plate and the third fixing plate, the tank body is divided into a front shell and a rear shell, and sealing strips are fixedly connected to the side surfaces of one side of the front shell and one side of the rear shell. This reverse osmosis water purification equipment of RO reverse osmosis membrane, through first joint working of plastics, RO reverse osmosis membrane's setting, outside pulling second joint working of plastics makes it remove and separate with first joint working of plastics at the solid outer surface of plastic pipe, take off first joint working of plastics from the solid plastic pipe, dismantle the back casing from one side of procapsid, later dismantle the change with the RO reverse osmosis membrane of the inside grafting semicircle track inner wall of procapsid, owing to peg graft the orbital difference in height of semicircle can change RO reverse osmosis membrane in the place of jar internal portion, dismantle change and adjustment position more convenient.
Description
Technical Field
The utility model relates to the technical field of reverse osmosis, in particular to reverse osmosis pure water equipment of an RO reverse osmosis membrane.
Background
The reverse osmosis technology is developed rapidly since the asymmetric diacetate fiber membrane with high desalination rate and high water flux is created by Loeb and Sourirajan at the end of the 50 th century, the technology gradually tends to mature and is widely applied to various aspects of production and life up to now, including desalination of sea water, purification of auxiliary treatment process water, production of Gao Chunpiao washing water, preparation of medical water or analysis experiment water and the like, great economic benefit and social value are brought to production, the technology becomes one of important means in the water treatment field of the current world, and also becomes the preferred technology for preparing ultrapure water and pure water, and the reverse osmosis method has the dominant role of immovable shaking in the development history of the preparation of the ultrapure water due to the advantages of high efficiency, economy, no pollution, simplicity in operation and the like. The existing reverse osmosis pure water equipment is large in size, so that the occupied area is large.
Through retrieving, chinese patent application No. CN201220210799.3 discloses an integral type reverse osmosis water purification device, and it solves the problem that reverse osmosis water purification device is bulky, area is big, but reverse osmosis water purification equipment among the prior art, the jar body generally can not dismantle, in case break down, just needs to return the maintenance of factory or directly scrap, causes very big waste, and traditional equipment RO reverse osmosis membrane dismantles inconvenient simultaneously, and it is comparatively difficult that the user changes RO reverse osmosis membrane, and daily maintenance is comparatively loaded down with trivial details.
The device described in the above patent solves the problems of large volume and large occupied area of the reverse osmosis pure water device, but does not improve and optimize the maintenance and disassembly of the reverse osmosis pure water device. Therefore, it is necessary to design a reverse osmosis pure water apparatus capable of conveniently replacing and removing the RO membrane, and thus, it is necessary to design a reverse osmosis pure water apparatus of the RO membrane.
Disclosure of Invention
The utility model mainly aims to provide reverse osmosis pure water equipment of an RO reverse osmosis membrane, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a reverse osmosis water purification equipment of RO reverse osmosis membrane, includes base and jar body, the upper surface of base is from left to right fixedly connected with first fixed plate, second fixed plate and third fixed plate, swing joint has a jar body between second fixed plate and the third fixed plate, the jar body divide into procapsid and back casing, one side surface of procapsid and back casing all is provided with the sealing strip, one side fixedly connected with first connecting block of procapsid, one side fixedly connected with second connecting block that the back casing is close to first connecting block, one side fixedly connected with plastic solid tube of second connecting block, the through-hole has been seted up to one side that the first connecting block is close to the plastic solid tube, the plastic solid tube runs through in the through-hole and is swing joint with first connecting block, the surface swing joint of solid tube has first joint plastic part, the inner wall joint of first joint plastic part has the second joint plastic part, the inner wall of procapsid and back casing all from last semicircle track to having set firmly to the semicircle track down, the inner wall of grafting reverse osmosis membrane of RO.
In order to achieve the purpose of fixing the tank body, as the reverse osmosis pure water device of the RO reverse osmosis membrane, one side of the second fixing plate and one side of the third fixing plate are respectively provided with the first groove, the inner bottom wall of the first groove is fixedly connected with the first electric telescopic rod, one side of the first electric telescopic rod is fixedly connected with the fixing block, one side of the fixing block is fixedly connected with the abutting block, and the inner wall of the abutting block is fixedly connected with the anti-skid rubber pad.
In order to achieve the purpose of supporting and fixing the tank body, as the reverse osmosis pure water equipment of the RO reverse osmosis membrane, a storage groove is formed in one side, close to the tank body, of the upper surface of the base, a second electric telescopic rod is fixedly connected to the inner bottom wall of the storage groove, a supporting groove is fixedly connected to the top of the second electric telescopic rod, and the diameter of the supporting groove is matched with the diameter of the bottom of the tank body.
In order to achieve the purpose of avoiding raw water backflow, as the reverse osmosis pure water device of the RO reverse osmosis membrane, a raw water tank is fixedly connected to the upper surface of one side of the base close to the first fixing plate, a water pump is fixedly connected to the inner wall of one side of the raw water tank, a water inlet pipe is fixedly connected to one side of the water pump, a water outlet pipe is fixedly connected to the other side of the water pump, the water outlet pipe penetrates through the side wall of the water tank, and a one-way valve is arranged on the outer surface of the water outlet pipe.
In order to achieve the purpose of filtering raw water, as the reverse osmosis pure water device of the RO reverse osmosis membrane, a multi-medium filter, a particle activated carbon filter and a soft water filter are fixedly connected between the first fixing plate and the second fixing plate from left to right, the multi-medium filter and the particle activated carbon filter as well as the particle activated carbon filter and the soft water filter are connected through fixing rods, and the water outlet pipe penetrates through the side walls of the first fixing plate and the multi-medium filter.
In order to achieve the purpose of connection, as the reverse osmosis pure water equipment of the RO reverse osmosis membrane, one side of the multi-medium filter far away from the water outlet pipe is fixedly connected with a first conveying pipeline, two ends of the first conveying pipeline respectively penetrate through the side walls of the multi-medium filter and the granular activated carbon filter, and a second conveying pipeline is fixedly connected between the granular activated carbon filter and the soft water filter.
In order to achieve the purpose of connecting and conveying raw water, as the reverse osmosis pure water device of the RO reverse osmosis membrane, one side of the soft water filter, which is far away from the second conveying pipeline, is fixedly connected with a third conveying pipeline, the third conveying pipeline penetrates through the second fixing plate and extends to the lower end in the tank body, the upper surface of the front shell is fixedly connected with an output pipeline, and the output pipeline penetrates through the third fixing plate.
In order to achieve the aim of wear resistance, the reverse osmosis pure water equipment serving as the RO reverse osmosis membrane is characterized in that a wear-resistant pad is fixedly connected to the lower surface of the base.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the second clamping plastic part, the first clamping plastic part and the RO reverse osmosis membrane, the second clamping plastic part is pulled outwards to move on the outer surface of the plastic solid pipe and separate from the first clamping plastic part, and the first clamping plastic part is taken down from the plastic solid pipe, so that the second clamping plastic part and the first clamping plastic part are not fixed with the front shell and the rear shell, then the rear shell is taken down from one side of the front shell, and then the RO reverse osmosis membrane inserted into the inner wall of the semicircular track in the front shell is taken down and replaced, and the position of the RO reverse osmosis membrane in the tank body can be adjusted due to different heights of the inserted semicircular track, so that the disassembly, the replacement and the adjustment are more convenient.
2. According to the utility model, through the arrangement of the sealing strip, the first electric telescopic rod, the abutting block, the second electric telescopic rod and the supporting groove, the sealing strip plays a role in sealing, so that the front shell and the rear shell are connected more tightly, the first electric telescopic rod and the second electric telescopic rod respectively drive the abutting block and the supporting groove to move to one side of the tank body, and further, the two sides and the bottom of the tank body are fixed, so that the tank body is fixed more firmly, and the tank body can be prevented from tilting and damaging.
Drawings
FIG. 1 is a schematic diagram showing the front view of a reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a structure of a semicircular track inserted into the inner wall of a rear housing of a reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a supporting tank structure of a reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to the embodiment 1 of the present utility model;
FIG. 4 is a schematic view of the front casing structure of a reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to the embodiment 1 of the present utility model;
FIG. 5 is a schematic view of a first clamping plastic part of a reverse osmosis pure water device of an RO reverse osmosis membrane according to the embodiment 1 of the present utility model;
fig. 6 is a schematic view showing the installation of the support structure for the wear pad according to embodiment 2 of the present utility model.
In the figure: 1. a base; 2. a first fixing plate; 3. a second fixing plate; 4. a third fixing plate; 5. a tank body; 501. a front housing; 502. a rear housing; 6. a sealing strip; 7. a first connection block; 8. a second connection block; 9. a plastic solid pipe; 10. a through hole; 11. the first clamping plastic piece; 12. the second clamping plastic piece; 13. inserting a semicircular track; 14. RO reverse osmosis membrane; 15. a first groove; 16. a first electric telescopic rod; 17. a fixed block; 18. an abutment block; 19. an anti-slip rubber pad; 20. a storage groove; 21. a second electric telescopic rod; 22. a support groove; 23. a raw water tank; 24. a water pump; 25. a water inlet pipe; 26. a water outlet pipe; 27. a one-way valve; 28. a multi-media filter; 29. a particulate activated carbon filter; 30. a soft water filter; 31. a first delivery conduit; 32. a second delivery conduit; 33. a third delivery conduit; 34. an output pipe; 35. wear-resistant pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-5, a reverse osmosis pure water device of an RO reverse osmosis membrane comprises a base 1 and a tank body 5, wherein a first fixing plate 2, a second fixing plate 3 and a third fixing plate 4 are fixedly connected to the upper surface of the base 1 from left to right, the tank body 5 is movably connected between the second fixing plate 3 and the third fixing plate 4, the tank body 5 is divided into a front shell 501 and a rear shell 502, sealing strips 6 are respectively arranged on one side surfaces of the front shell 501 and the rear shell 502, a first connecting block 7 is fixedly connected to one side of the front shell 501, and a second connecting block 8 is fixedly connected to one side of the rear shell 502 close to the first connecting block 7;
in this embodiment, a plastic solid pipe 9 is fixedly connected to one side of the second connecting block 8, a through hole 10 is formed in one side, close to the plastic solid pipe 9, of the first connecting block 7, the plastic solid pipe 9 penetrates through the through hole 10 and is movably connected with the first connecting block 7, a first clamping plastic part 11 is movably connected to the outer surface of the plastic solid pipe 9, a second clamping plastic part 12 is clamped to the inner wall of the first clamping plastic part 11, splicing semicircular tracks 13 are fixedly arranged on the inner walls of the front shell 501 and the rear shell 502 from top to bottom at equal intervals, and RO reverse osmosis membranes 14 are spliced on the inner walls of the splicing semicircular tracks 13.
When the RO reverse osmosis membrane 14 is required to be detached and replaced or the position of the RO reverse osmosis membrane is required to be replaced, the second clamping plastic part 12 is pulled outwards to enable the RO reverse osmosis membrane 14 to move outwards on the inner wall of the first clamping plastic part 11, so that the second clamping plastic part 12 moves outwards on the outer surface of the plastic solid pipe 9 and is separated from the first clamping plastic part 11, then the first clamping plastic part 11 is taken down from the plastic solid pipe 9, then the second clamping plastic part 12 and the first clamping plastic part 11 are not fixed with the first connecting block 7 and the second connecting block 8 any more, then the rear shell 502 is detached from one side of the front shell 501, then the RO reverse osmosis membrane 14 inserted into the inner wall of the semicircular track 13 in the front shell 501 is detached and replaced, and the RO reverse osmosis membrane 14 can be replaced in the position of the inside of the tank body 5 due to the different heights of the inserted semicircular track 13, so that the detachment and replacement are convenient.
In this embodiment, the first groove 15 is formed on one side of the second fixing plate 3 and one side of the third fixing plate 4, the first electric telescopic rod 16 is fixedly connected to the inner bottom wall of the first groove 15, the fixing block 17 is fixedly connected to one side of the first electric telescopic rod 16, the abutting block 18 is fixedly connected to one side of the fixing block 17, and the anti-slip rubber pad 19 is fixedly connected to the inner wall of the abutting block 18.
When the anti-skid rubber pad is specifically used, the first electric telescopic rods 16 are started, so that the first electric telescopic rods 16 on two sides drive the abutting blocks 18 to move to one side of the tank body 5, the tank body 5 is clamped and fixed, the tank body 5 is prevented from being inclined and damaged, and the anti-skid rubber pad 19 plays a role in increasing friction force, so that the tank body 5 is fixed more stably.
In this embodiment, a storage groove 20 is formed on one side of the upper surface of the base 1, which is close to the tank body 5, the inner bottom wall of the storage groove 20 is fixedly connected with a second electric telescopic rod 21, the top of the second electric telescopic rod 21 is fixedly connected with a supporting groove 22, and the diameter of the supporting groove 22 is matched with the diameter of the bottom of the tank body 5.
When the electric telescopic tank is specifically used, the second electric telescopic rod 21 is started, and the second electric telescopic rod 21 drives the supporting groove 22 to move upwards on the inner wall of the storage groove 20, so that the tank body 5 is supported and fixed by the supporting groove 22, and the tank body 5 can be prevented from being inclined and damaged.
In this embodiment, the upper surface of one side of the base 1, which is close to the first fixing plate 2, is fixedly connected with a raw water tank 23, the inner wall of one side of the raw water tank 23 is fixedly connected with a water pump 24, one side of the water pump 24 is fixedly connected with a water inlet pipe 25, the other side of the water pump 24 is fixedly connected with a water outlet pipe 26, the water outlet pipe 26 penetrates through the side wall of the raw water tank 23, and a one-way valve 27 is arranged on the outer surface of the water outlet pipe 26.
When the water pump is specifically used, the water pump 24 is started, raw water in the raw water tank 23 is led in through the water inlet pipe 25 and then led out through the water outlet pipe 26, and the check valve 27 starts to prevent the raw water from flowing back to cause the damage of the water pump 24.
In this embodiment, the first fixing plate 2 and the second fixing plate 3 are fixedly connected with a multi-media filter 28, a granular activated carbon filter 29 and a soft water filter 30 from left to right, the multi-media filter 28 and the granular activated carbon filter 29 and the soft water filter 30 are connected through fixing rods, and the water outlet pipe 26 penetrates through the side walls of the first fixing plate 2 and the multi-media filter 28.
In particular use, the three times of filtration can make the raw water filtration finer by the arrangement of the multi-media filter 28, the granular activated carbon filter 29 and the soft water filter 30.
In this embodiment, a first conveying pipe 31 is fixedly connected to one side of the multi-media filter 28 away from the water outlet pipe 26, two ends of the first conveying pipe 31 respectively penetrate through the side walls of the multi-media filter 28 and the granular activated carbon filter 29, and a second conveying pipe 32 is fixedly connected between the granular activated carbon filter 29 and the soft water filter 30.
In specific use, raw water is introduced into the multi-media filter 28 through the water outlet pipe 26 for filtration, then introduced into the granular activated carbon filter 29 through the first conveying pipeline 31 for filtration again, and then introduced into the soft water filter 30 through the second conveying pipeline 32 for filtration again, wherein the filtration is finer.
In this embodiment, a third conveying pipe 33 is fixedly connected to one side of the soft water filter 30 away from the second conveying pipe 32, the third conveying pipe 33 penetrates through the second fixing plate 3 and extends to the lower end inside the tank 5, an output pipe 34 is fixedly connected to the upper surface of the front housing 501, and the output pipe 34 penetrates through the third fixing plate 4.
In specific use, raw water is filtered by the multi-medium filter 28, the granular activated carbon filter 29 and the soft water filter 30 and then is conveyed to the inner bottom wall of the tank body 5 through the third conveying pipeline 33, so that the water level of the inner bottom wall of the tank body 5 is higher and higher, filtered by the RO reverse osmosis membrane 14 and finally pure water is led out through the output pipeline 34.
Working principle: firstly, the tank body 5 is fixed, the front shell 501 and the rear shell 502 are assembled into the tank body 5 through the first clamping plastic piece 11 and the second clamping plastic piece 12, then the tank body 5 is placed on the inner wall of the supporting groove 22, the second electric telescopic rod 21 is started to drive the supporting groove 22 to move upwards to a proper position, then the first electric telescopic rod 16 is started to drive the abutting blocks 18 on two sides to move to one side of the tank body 5, and then the two side walls of the tank body 5 are fixed, so that the tank body 5 is fixed, raw water is filtered to the pure water through the RO reverse osmosis membrane 14 after three times of filtration, the water pump 24 is started, the raw water in the raw water tank 23 is led into the multi-medium filter 28 through the water inlet pipe 25 and is led out through the water outlet pipe 26 for filtration, then is led into the granular activated carbon filter 29 for filtration again through the first conveying pipeline 31, then is led into the soft water filter 30 for filtration again through the second conveying pipeline 32, the three times of filtration is finer raw water, and after filtration, the raw water is conveyed to the inner bottom wall of the tank body 5 through the third conveying pipeline 33, so that the raw water is led out through the RO reverse osmosis membrane 14 after the three times of filtration, the pure water is led out through the RO membrane 34, and finally, the pure water is led out through the RO membrane 34.
Example 2
As shown in fig. 6, the distinguishing features of this embodiment that distinguish embodiment 1 are: the lower surface of the base 1 is fixedly connected with a wear pad 35.
When the anti-skid wear-resistant pad is particularly used, the wear-resistant pad 35 is arranged, and the wear-resistant pad 35 can play a role in skid resistance and wear resistance, so that the supporting performance of the anti-skid wear-resistant pad is improved.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
While there has been shown and described what are at present considered to be fundamental and main features of the utility model and advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing description with reference to the accompanying drawings, which illustrate the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Reverse osmosis water purification equipment of RO reverse osmosis membrane, including base (1) and jar body (5), its characterized in that: the novel solar energy storage device is characterized in that a first fixing plate (2), a second fixing plate (3) and a third fixing plate (4) are fixedly connected to the upper surface of the base (1) from left to right, a tank body (5) is movably connected between the second fixing plate (3) and the third fixing plate (4), the tank body (5) is divided into a front shell (501) and a rear shell (502), sealing strips (6) are respectively arranged on one side surfaces of the front shell (501) and the rear shell (502), a first connecting block (7) is fixedly connected to one side of the front shell (501), and a second connecting block (8) is fixedly connected to one side, close to the first connecting block (7), of the rear shell (502);
one side fixedly connected with plastic solid tube (9) of second connecting block (8), through-hole (10) have been seted up to one side that first connecting block (7) are close to plastic solid tube (9), plastic solid tube (9) run through in through-hole (10) and are swing joint with first connecting block (7), the surface swing joint of plastic solid tube (9) has first joint working of plastics (11), the inner wall joint of first joint working of plastics (11) has second joint working of plastics (12), grafting semicircle track (13) have all been set firmly from last equidistance to lower with the inner wall of back casing (502) in preceding casing (501), the inner wall grafting of grafting semicircle track (13) has reverse osmosis membrane (14).
2. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 1, wherein: first recess (15) have all been seted up to one side of second fixed plate (3) and third fixed plate (4), the interior bottom wall fixedly connected with first electric telescopic handle (16) of first recess (15), one side fixedly connected with fixed block (17) of first electric telescopic handle (16), one side fixedly connected with butt piece (18) of fixed block (17), the inner wall fixedly connected with antiskid rubber pad (19) of butt piece (18).
3. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 1, wherein: the utility model discloses a jar of body, including base (1), jar body (5) and bottom, accomodate groove (20) have been seted up to one side that is close to jar body (1) upper surface, accomodate the interior bottom wall fixedly connected with second electric telescopic handle (21) of groove (20), the top fixedly connected with supporting groove (22) of second electric telescopic handle (21), the diameter of supporting groove (22) and the diameter looks adaptation of jar body (5) bottom.
4. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 1, wherein: the base (1) is close to one side upper surface fixedly connected with former water tank (23) of first fixed plate (2), one side inner wall fixedly connected with water pump (24) of former water tank (23), one side fixedly connected with inlet tube (25) of water pump (24), the opposite side fixedly connected with outlet pipe (26) of water pump (24), outlet pipe (26) run through in the lateral wall of former water tank (23), the surface of outlet pipe (26) is provided with check valve (27).
5. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 4, wherein: the multi-medium filter (28), the granular activated carbon filter (29) and the soft water filter (30) are fixedly connected between the first fixing plate (2) and the second fixing plate (3) from left to right, the multi-medium filter (28) and the granular activated carbon filter (29) and the soft water filter (30) are connected through fixing rods, and the water outlet pipe (26) penetrates through the side walls of the first fixing plate (2) and the multi-medium filter (28).
6. The reverse osmosis pure water apparatus of an RO membrane according to claim 5, wherein: one side of the multi-medium filter (28) away from the water outlet pipe (26) is fixedly connected with a first conveying pipeline (31), two ends of the first conveying pipeline (31) respectively penetrate through the side walls of the multi-medium filter (28) and the particle activated carbon filter (29), and a second conveying pipeline (32) is fixedly connected between the particle activated carbon filter (29) and the soft water filter (30).
7. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 6, wherein: one side of the soft water filter (30) away from the second conveying pipeline (32) is fixedly connected with a third conveying pipeline (33), the third conveying pipeline (33) penetrates through the second fixing plate (3) and extends to the lower end inside the tank body (5), the upper surface of the front shell (501) is fixedly connected with an output pipeline (34), and the output pipeline (34) penetrates through the third fixing plate (4).
8. The reverse osmosis pure water apparatus of an RO reverse osmosis membrane according to claim 1, wherein: the lower surface of the base (1) is fixedly connected with a wear-resisting pad (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298099.2U CN219449410U (en) | 2023-02-23 | 2023-02-23 | Reverse osmosis water purification equipment of RO reverse osmosis membrane |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202320298099.2U CN219449410U (en) | 2023-02-23 | 2023-02-23 | Reverse osmosis water purification equipment of RO reverse osmosis membrane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118142350A (en) * | 2024-05-09 | 2024-06-07 | 克拉玛依大越华烁石油科技有限公司 | Separation performance test auxiliary equipment based on reverse osmosis membrane separation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118142350A (en) * | 2024-05-09 | 2024-06-07 | 克拉玛依大越华烁石油科技有限公司 | Separation performance test auxiliary equipment based on reverse osmosis membrane separation |
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