CN220642699U - Water treatment one-stage reverse osmosis equipment - Google Patents
Water treatment one-stage reverse osmosis equipment Download PDFInfo
- Publication number
- CN220642699U CN220642699U CN202321924135.8U CN202321924135U CN220642699U CN 220642699 U CN220642699 U CN 220642699U CN 202321924135 U CN202321924135 U CN 202321924135U CN 220642699 U CN220642699 U CN 220642699U
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- Prior art keywords
- reverse osmosis
- fixedly connected
- locking
- cover plate
- groove
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000005192 partition Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of reverse osmosis equipment, and discloses one-stage reverse osmosis equipment for water treatment, which comprises a reverse osmosis equipment body, wherein a cover plate groove is formed in the upper surface of the reverse osmosis equipment body, two fixing plates are fixedly connected to two sides of the reverse osmosis equipment body, one end, close to a second fixing block, of the locking plate is contacted with the outer surface of a locking block, then the locking block is retracted into a movable groove under the action of force until the locking plate rotates below the locking block, the locking block is ejected out under the action of spring force between the locking block and the bottom wall of the movable groove, the locking plate is locked, the outer surface of a reverse osmosis filter element can always be attached to the inner wall of a filter cavity through the structure, water flow can always flow through the reverse osmosis filter element, and ineffective filtration caused by overlarge gaps between the reverse osmosis filter element and the filter cavity is avoided.
Description
Technical Field
The utility model relates to the technical field of reverse osmosis equipment, in particular to water treatment primary reverse osmosis equipment.
Background
The water treatment modes include physical treatment and chemical treatment, and the water treatment modes of human beings have been quite a few years, and the physical method includes utilizing various filter materials with different pore sizes, removing impurities in water by utilizing an adsorption or blocking mode, wherein the important mode in the adsorption mode is to use activated carbon for adsorption, and the blocking mode is to pass water through the filter materials so that the impurities with larger volume cannot pass through, and then clean water is obtained.
Some reverse osmosis devices are limited by product design, and during use water flows through the gap between the reverse osmosis cartridge and the filter chamber, such that the water flow is not completely and effectively filtered.
In addition, the reverse osmosis filter element is inconvenient to replace, the filtering effect is easy to reduce after long-term use, and the device is inconvenient to disassemble, so that unnecessary manual labor is increased.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides water treatment primary reverse osmosis equipment which has the advantages of effective filtration and the like, and solves the problem that water flow can pass through a gap between a filter element and a filter cavity in the using process, so that the water flow can not be completely and effectively filtered.
(II) technical scheme
In order to achieve the above effective filtering purpose, the present utility model provides the following technical solutions: the utility model provides a water treatment one-level reverse osmosis equipment, includes reverse osmosis equipment body, the apron groove has been seted up to the upper surface of reverse osmosis equipment body, two equal fixedly connected with fixed plates in both sides of reverse osmosis equipment body, fixedly connected with fixed axle between two fixed plates, the surface rotation of fixed axle is connected with the rotation seat, the one end fixedly connected with apron of fixed axle is kept away from to the rotation seat, the apron is located the apron inslot, the lower fixed surface of apron is connected with the spring, the upper surface fixedly connected with of apron two second fixed plates, fixedly connected with second round pin axle between two second fixed plates, the surface rotation of second round pin axle is connected with the locking plate.
Preferably, the upper surface fixedly connected with second fixed block of apron, the movable groove has been seted up to the right surface of second fixed block, and movable inslot fixedly connected with pivot, pivot surface rotation are connected with the locking piece.
Preferably, a spring is fixedly connected between the locking block and the bottom wall of the movable groove, the locking block is movably connected with the locking plate, a sealing ring is arranged at the edge of the bottom wall of the cover plate groove, and a filter cavity is formed in the bottom wall of the cover plate groove.
Preferably, two baffles are fixedly connected with in the filter cavity, three filter element slideways are formed in the gap between the two baffles and the inner wall of the filter cavity, reverse osmosis filter elements are arranged in the filter element slideways, and filter element handles are fixedly connected with the upper surfaces of the reverse osmosis filter elements.
Preferably, the right surface fixedly connected with fixed block of reverse osmosis equipment body, the draw-in groove has been seted up on the left surface of fixed block, and the one end that the locking board is close to the fixed block extends into in the draw-in groove, and the right-hand member fixedly connected with water pump of reverse osmosis equipment body.
(III) beneficial effects
Compared with the prior art, the utility model provides the water treatment primary reverse osmosis equipment, which has the following beneficial effects:
1. the first-stage reverse osmosis equipment for water treatment is characterized in that the cover plate is covered by the cover plate, the cover plate applies downward acting force to the upper surface of the reverse osmosis filter element through the spring on the cover plate, meanwhile, the acting force is applied to the sealing ring, so that the sealing ring can completely seal the inner space of the reverse osmosis filter element, the outer surface of the reverse osmosis filter element is always attached to the inner wall of the filter cavity, then the locking plate is pressed down, one end of the locking plate extending into the clamping groove applies acting force to the top wall of the clamping groove, so that the cover plate is pressed down by the spring under the reactive force, the spring is compressed, when the locking plate is pressed down, one end of the locking plate close to the second fixed block is contacted with the outer surface of the locking block, then the locking block is retracted into the movable groove under the acting force until the locking plate rotates to the lower part of the locking block, the locking block is ejected out by the acting force of the spring between the locking block and the bottom wall of the movable groove, the locking plate is locked, the outer surface of the reverse osmosis filter element can always attached to the inner wall of the filter cavity through the arranged structure, water flow can always flow from the reverse osmosis filter element, invalid filtering gap caused by the overlarge gap between the reverse osmosis filter element and the filter cavity is avoided,
2. according to the first-stage reverse osmosis equipment for water treatment, the upper end of the locking block is manually pressed by an operator, so that the locking block is contracted into the movable groove, the locking plate is limited by the contact locking block, the locking plate is rotated by 90 degrees, when the locking plate rotates around the axis of the second pin shaft, one end of the locking plate extending into the clamping groove is rotated downwards, the locking of the cover plate is released, the cover plate rotates out of the cover plate groove around the axis of the fixed shaft as the center of a circle, the elastic acting force continuously applied to the reverse osmosis filter element by the cover plate through the spring is released, the filter element handle is pulled at the moment, the reverse osmosis filter element is taken out of the filter element slideway, and the new reverse osmosis filter element can be inserted into the filter element slideway to complete replacement
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic diagram of the internal structure of the present utility model.
In the figure: 1. a reverse osmosis apparatus body; 2. a cover plate groove; 3. a seal ring; 4. a partition plate; 5. a filter chamber; 6. a reverse osmosis filter element; 7. a cartridge handle; 8. a filter element slideway; 9. a fixing plate; 10. a fixed shaft; 11. a rotating seat; 12. a cover plate; 13. a cartridge spring; 14. a second fixing plate; 15. a second pin; 16. a locking plate; 17. a fixed block; 18. a clamping groove; 19. a water pump; 20. a second fixed block; 21. a movable groove; 22. a rotating shaft; 23. and a locking block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-3, the present utility model provides a new technical solution: a water treatment primary reverse osmosis device comprises a reverse osmosis device body 1, a cover plate groove 2 is arranged on the upper surface of the reverse osmosis device body 1, a sealing ring 3 is arranged at the edge of the bottom wall of the cover plate groove 2, a filter cavity 5 is arranged on the bottom wall of the cover plate groove 2, two partition boards 4 are fixedly connected in the filter cavity 5, three filter core slide ways 8 are formed in gaps between the two partition boards 4 and the inner wall of the filter cavity 5, a reverse osmosis filter core 6 is arranged in each filter core slide way 8, a filter core handle 7 is fixedly connected on the upper surface of each reverse osmosis filter core 6, two fixing plates 9 are fixedly connected on two sides of the reverse osmosis device body 1, a fixing shaft 10 is fixedly connected between the two fixing plates 9, a rotating seat 11 is rotatably connected on the outer surface of the fixing shaft 10, one end of the rotating seat 11, which is far away from the fixing shaft 10, is fixedly connected with a cover plate 12, the cover plate 12 is positioned in the cover plate groove 2, the lower surface of the cover plate 12 is fixedly connected with a spring 13, the springs 13 are aligned with the upper surface of the reverse osmosis filter element 6, the upper surface of the cover plate 12 is fixedly connected with two second fixing plates 14, a second pin shaft 15 is fixedly connected between the two second fixing plates 14, the outer surface of the second pin shaft 15 is rotationally connected with a locking plate 16, the upper surface of the cover plate 12 is fixedly connected with a second fixing block 20, the right surface of the second fixing block 20 is provided with a movable groove 21, a rotating shaft 22 is fixedly connected in the movable groove 21, the outer surface of the rotating shaft 22 is rotationally connected with a locking block 23, a spring is fixedly connected between the locking block 23 and the bottom wall of the movable groove 21, the locking block 23 is movably connected with the locking plate 16, the right surface of the reverse osmosis device body 1 is fixedly connected with a fixing block 17, the left surface of the fixing block 17 is provided with a clamping groove 18, one end of the locking plate 16 close to the fixing block 17 extends into the clamping groove 18, the right end of the reverse osmosis device body 1 is fixedly connected with a water pump 19, when the filter element needs to be replaced, an operator manually presses the upper end of the locking block 23 to enable the locking block 23 to retract into the movable groove 21, so as to contact the limitation of the locking block 23 to the locking plate 16, then the locking plate 16 is rotated 90 degrees, when the locking plate 16 rotates around the axis of the second pin shaft 15, one end of the locking plate 16 extending into the clamping groove 18 is rotated downwards, thereby unlocking the cover plate 12, then the cover plate 12 rotates out of the cover plate groove 2 around the axis of the fixed shaft 10, thereby releasing the elastic force continuously applied to the reverse osmosis filter element 6 by the cover plate 12 through the spring 13, at the moment, the reverse osmosis filter element 6 can be carried out of the filter element slide 8 by pulling the filter element handle 7, and then a new reverse osmosis filter element 6 is inserted into the filter element slide 8, and the reverse osmosis filter element 6 can be replaced after the replacement is completed, by covering the cover plate 12, the cover plate 12 applies downward force to the upper surface of the reverse osmosis filter element 6 through the spring 13 on the cover plate, meanwhile, the sealing ring 3 applies force to the sealing ring 3 so that the sealing ring 3 can completely seal the inner space of the reverse osmosis device body 1, the outer surface of the reverse osmosis filter element 6 is always attached to the inner wall of the filter cavity 5, then the locking plate 16 is pressed down, one end of the locking plate 16 extending into the clamping groove 18 applies force to the top wall of the clamping groove 18, so that the cover plate 12 presses down the spring 13 by the reaction force, the spring 13 is compressed, when the locking plate 16 is pressed down, one end of the locking plate 16 close to the second fixing block 20 is contacted with the outer surface of the locking block 23, then the locking block 23 is retracted into the movable groove 21 by the action force until the locking plate 16 rotates below the locking block 23, the locking block 23 is ejected by the spring force between itself and the bottom wall of the movable groove 21, the locking plate 16 is locked, through the above structure that sets up for the surface of reverse osmosis filter core 6 can laminate the inner wall of filter chamber 5 all the time, also makes the rivers flow through from reverse osmosis filter core 6 all the time, has avoided reverse osmosis filter core 6 and the too big invalid filtration that brings in space between the filter chamber 5, makes through the operation of above structure when changing reverse osmosis filter core 6, can more convenient and fast take out reverse osmosis filter core 6, has avoided in traditional water treatment to reverse osmosis filter core 6 change step complicated, needs to take apart the condition emergence of changing reverse osmosis equipment body 1 completely.
Working principle: when the filter element needs to be replaced, an operator manually presses the upper end of the locking block 23 to enable the locking block 23 to retract into the movable groove 21, so that the locking block 23 contacts the limitation of the locking plate 16, then the locking plate 16 is rotated 90 degrees, when the locking plate 16 rotates around the axis of the second pin shaft 15, one end of the locking plate 16 extending into the clamping groove 18 is rotated downwards, thereby unlocking the cover plate 12, then the cover plate 12 rotates out of the cover plate groove 2 around the axis of the fixed shaft 10, thereby unlocking the elastic force continuously applied to the reverse osmosis filter element 6 by the cover plate 12 through the spring 13, at the moment, the reverse osmosis filter element 6 can be carried out of the filter element slide 8 by pulling the filter element handle 7, then the replacement can be completed by inserting a new reverse osmosis filter element 6 into the filter element slide 8, after the replacement of the reverse osmosis filter element 6 is completed, the cover plate 12 is covered, the cover plate 12 applies downward force to the upper surface of the reverse osmosis filter element 6 through the spring 13 on the cover plate, meanwhile, applies force to the sealing ring 3 to enable the sealing ring 3 to completely seal the inner space of the reverse osmosis device body 1, so that the outer surface of the reverse osmosis filter element 6 is always attached to the inner wall of the filter cavity 5, then by pressing down the locking plate 16, one end of the locking plate 16 extending into the clamping groove 18 applies force to the top wall of the clamping groove 18, so that the cover plate 12 presses down the spring 13 by the reaction force, compresses the spring 13, when the locking plate 16 is pressed down, one end of the locking plate 16 close to the second fixed block 20 is contacted with the outer surface of the locking block 23, then the locking block 23 is retracted into the movable groove 21 by the action force until the locking plate 16 rotates below the locking block 23, the locking block 23 is ejected by the spring force between itself and the bottom wall of the movable groove 21, locking the locking plate 16.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a water treatment one-level reverse osmosis equipment, includes reverse osmosis equipment body (1), its characterized in that: cover plate groove (2) have been seted up to the upper surface of reverse osmosis equipment body (1), two fixed plates (9) of equal fixedly connected with in both sides of reverse osmosis equipment body (1), fixedly connected with fixed axle (10) between two fixed plates (9), the surface rotation of fixed axle (10) is connected with rotates seat (11), the one end fixedly connected with apron (12) of fixed axle (10) are kept away from to rotation seat (11), apron (12) are located cover plate groove (2), the lower surface fixedly connected with spring (13) of apron (12), the upper surface fixedly connected with two second fixed plates (14) of apron (12), fixedly connected with second round pin axle (15) between two second fixed plates (14), the surface rotation of second round pin axle (15) is connected with locking plate (16).
2. A water treatment primary reverse osmosis apparatus according to claim 1, characterized in that: the upper surface fixedly connected with second fixed block (20) of apron (12), movable groove (21) have been seted up on the right surface of second fixed block (20), and movable groove (21) internal fixation has pivot (22), and pivot (22) surface rotation is connected with locking piece (23).
3. A water treatment primary reverse osmosis apparatus according to claim 2, characterized in that: the locking device is characterized in that a spring is fixedly connected between the locking block (23) and the bottom wall of the movable groove (21), the locking block (23) is movably connected with the locking plate (16), a sealing ring (3) is arranged at the edge of the bottom wall of the cover plate groove (2), and a filter cavity (5) is formed in the bottom wall of the cover plate groove (2).
4. A water treatment primary reverse osmosis apparatus according to claim 3, wherein: two baffles (4) are fixedly connected with the filter cavity (5), three filter core slide ways (8) are formed in gaps between the two baffles (4) and the inner wall of the filter cavity (5), a reverse osmosis filter core (6) is arranged in each filter core slide way (8), and a filter core handle (7) is fixedly connected with the upper surface of each reverse osmosis filter core (6).
5. A water treatment primary reverse osmosis apparatus according to claim 1, characterized in that: the right surface fixedly connected with fixed block (17) of reverse osmosis equipment body (1), draw-in groove (18) have been seted up on the left surface of fixed block (17), and in the one end that locking plate (16) is close to fixed block (17) extended into draw-in groove (18), the right-hand member fixedly connected with water pump (19) of reverse osmosis equipment body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924135.8U CN220642699U (en) | 2023-07-20 | 2023-07-20 | Water treatment one-stage reverse osmosis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924135.8U CN220642699U (en) | 2023-07-20 | 2023-07-20 | Water treatment one-stage reverse osmosis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642699U true CN220642699U (en) | 2024-03-22 |
Family
ID=90294973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321924135.8U Active CN220642699U (en) | 2023-07-20 | 2023-07-20 | Water treatment one-stage reverse osmosis equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220642699U (en) |
-
2023
- 2023-07-20 CN CN202321924135.8U patent/CN220642699U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |