CN220184169U - Ultrafiltration dense water recycling circulating water replenishing device - Google Patents
Ultrafiltration dense water recycling circulating water replenishing device Download PDFInfo
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- CN220184169U CN220184169U CN202321640839.2U CN202321640839U CN220184169U CN 220184169 U CN220184169 U CN 220184169U CN 202321640839 U CN202321640839 U CN 202321640839U CN 220184169 U CN220184169 U CN 220184169U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 259
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title abstract description 5
- 238000007667 floating Methods 0.000 claims abstract description 26
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012141 concentrate Substances 0.000 claims description 7
- 238000005188 flotation Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000001502 supplementing effect Effects 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the field of water treatment, and discloses an ultrafiltration concentrated water recycling circulating water supplementing device which comprises a recovery water tank and a water delivery pump, wherein the water inlet end of the water delivery pump is fixedly connected with a water inlet pipe, the water inlet pipe is communicated with the recovery water tank, the water outlet end of the water delivery pump is fixedly connected with a water delivery pipe, the end part of the water delivery pipe, which is far away from the water delivery pump, is fixedly connected with a water outlet pipe, the periphery of the water outlet pipe is fixedly provided with a ring body, the ring body is fixedly provided with a first connecting ring, a first connecting rope is fixedly wound on the first connecting ring, the free end of the first connecting rope is fixedly connected with a floating device, and the floating device is used for floating on the water surface of a circulating water tank. Compared with the prior art, the water outlet pipe does not fall to the inner bottom of the circulating water tank, and does not float on the water surface of the circulating water tank, so that impurities at the inner bottom of the circulating water tank are prevented from entering the water outlet pipe or the water outlet pipe is directly positioned on the water surface and directly irradiated by sunlight.
Description
Technical Field
The utility model relates to the field of water treatment, in particular to an ultrafiltration concentrated water recycling circulating water supplementing device.
Background
The ultrafiltration is used for intercepting and removing suspended matters, colloid, particles, bacteria, viruses and other macromolecular substances in water to generate concentrated water in the production process, and in the ultrafiltration process, an aqueous solution flows through the surface of a membrane under the pushing of pressure, a solvent (water) smaller than a membrane hole and a micromolecular solute permeate membrane become a purified solution (filtered solution), and solutes and solute groups larger than the membrane hole are intercepted and discharged along with water flow to become concentrated water.
A large amount of ultrafiltration concentrated water is conveyed into the circulating water tank through the water supplementing device to supplement water for the circulating water tank, and the method can efficiently reduce the subsequent water supplementing amount of the circulating water tank, save energy and reduce consumption, thereby saving water resources.
However, the water replenishing device is a post-adding device relative to the circulating water tank, and a pipeline connector for the water replenishing device is not reserved on the circulating water tank, so that the water draining pipeline of the water replenishing device is always directly placed in the circulating water tank, at the moment, the water draining pipeline always presents two states, namely, the gravity of the water outlet end of the water draining pipeline overcomes the buoyancy, the water sinks into the inner bottom of the circulating water tank, impurities at the inner bottom of the circulating water tank are easily adhered to the inner wall of the water outlet end of the water draining pipeline, the normal flow of concentrated water in the water draining pipeline is influenced, the water outlet end of the water draining pipeline floats on the water surface, sunlight is directly irradiated on the water outlet end of the water pipeline, the aging of the water outlet end of the water pipeline is fast, and the service life is poor.
Disclosure of Invention
The technical scheme is as follows: the utility model provides an ultrafiltration concentrated water recycling circulating water supplementing device which comprises a recovery water tank and a water delivery pump, wherein the water inlet end of the water delivery pump is fixedly connected with a water inlet pipe, the water inlet pipe is communicated with the recovery water tank, the water delivery pipe is fixedly connected with the water delivery pipe at the water outlet end of the water delivery pump, the end part of the water delivery pipe, which is far away from the water delivery pump, is fixedly connected with a water outlet pipe, a ring body is fixedly arranged on the periphery of the water outlet pipe, a first connecting ring is fixedly arranged on the ring body, a first connecting rope is fixedly wound on the first connecting ring, the free end of the first connecting rope is fixedly connected with a floating device, the buoyancy of the floating device is larger than the gravity of the water outlet pipe, and the floating device is used for floating on the water surface of a circulating water tank.
Further, the position of the ring body far away from the first connecting ring is fixedly connected with a second connecting ring, a second connecting rope is fixedly wound on the second connecting ring, and a weighting block is fixedly arranged at the free end of the second connecting rope.
Further, the floating device is a foam floating plate or a floating air bag.
Preferably, the water outlet pipe is a rigid pipeline, a frame body is fixedly arranged at the end part, close to the water delivery pipe, of the water outlet pipe, a spring is fixedly arranged at the end part, far away from the water delivery pipe, of the frame body, a connecting block is fixedly arranged at the free end of the spring, one end of the connecting block is positioned in the water outlet pipe, a baffle used for sealing the water outlet pipe is fixedly arranged at the end part, located outside the water outlet pipe, of the connecting block, and the spring is in a stretched state.
Preferably, the inner wall of the water outlet pipe corresponding to the position of the spring is provided with a guide groove, one side of the guide groove, which is far away from the frame body, extends to the opening surface of the water outlet pipe, a guide plate is connected in the guide groove in a sliding way, a fixing block is fixedly arranged at the end part of the connecting block, which is close to the guide plate, and the fixing block is fixedly connected with the guide plate.
Preferably, a sealing ring is fixedly connected to the end part of the baffle close to the opening of the water outlet pipe.
The beneficial effects are that:
1. through setting up flotation device, outlet pipe and first connecting rope, flotation device can float in the surface of water position of circulating water pond to exert ascending power to the outlet pipe through first connecting rope and ring body, and this buoyancy is greater than the gravity of outlet pipe self, and then makes the outlet pipe not whereabouts to the interior bottom of circulating water pond, also can not float in the surface of water position of circulating water pond, and then avoids the impurity entering outlet pipe of bottom in the circulating water pond or outlet pipe directly to be located the surface of water by sunshine directly to penetrate.
2. Through setting up weight and second connecting rope, when the weight is located the circulating water pond, can sink into the interior bottom of circulating water pond, and because its weight is great, so the flow of circulating water pond internal water can't change its position to make the weight make the restriction through the second connecting rope to the range of motion of outlet pipe in the circulating water pond, avoid outlet pipe and raceway to twine to the corresponding mechanism in circulating water pond because of the flow of water.
3. Through setting up spring and baffle, when not carrying dense water, the spring is in by tensile state, consequently, the spring can apply the power towards outlet pipe direction to the baffle to make the baffle seal the opening of outlet pipe, avoid impurity to get into, and when the dense water in the water tank will be retrieved to the water delivery pipe and the outlet pipe in, because raceway and outlet pipe internal pressure increase, the spring can atress continue tensile, thereby make the baffle no longer shutoff outlet pipe's opening, and then make dense water can get into in the circulating water pond.
4. Through setting up guide way and deflector, the connecting block also can remove when the baffle removes to drive the deflector through the fixed block and remove, and because the guide way can make the restriction to the travel path of deflector, consequently, the travel path of baffle and connecting block also is restricted, thereby makes baffle and connecting block aim at the opening of outlet pipe all the time.
5. By arranging the sealing ring, the sealing ring has good deformability, and the tightness of the baffle when the baffle seals the opening of the water outlet pipe can be improved.
Drawings
FIG. 1 is a schematic diagram of an overall ultrafiltration concentrate reuse circulating water replenishing device;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1A of an ultrafiltration concentrate reuse circulating water make-up device;
FIG. 3 is a schematic cross-sectional view of a water outlet pipe of the ultrafiltration concentrate reuse circulating water replenishing device;
FIG. 4 is a schematic cross-sectional view of a water outlet pipe of the ultrafiltration concentrate reuse circulating water replenishing device;
FIG. 5 is a schematic diagram of the operation of the ultrafiltration concentrate water reuse circulating water replenishing device.
In the figure: 1. a recovery water tank; 2. a water inlet pipe; 3. a water pump; 4. a water pipe; 5. a seal ring; 6. a floatation device; 7. a first connecting rope; 8. a water outlet pipe; 9. a baffle; 10. a second connecting rope; 11. weighting blocks; 12. a first connection ring; 13. a second connecting ring; 14. a frame body; 15. a spring; 16. a connecting block; 17. a guide groove; 18. a guide plate; 19. a fixed block; 20. and a ring body.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1:
the utility model provides an ultrafiltration dense water retrieval and utilization circulating water moisturizing device, including recovery water tank 1 and delivery pump 3, recovery water tank 1 is used for retrieving the dense water after the ultrafiltration, delivery pump 3 water inlet fixedly connected with inlet tube 2, inlet tube 2 and recovery water tank 1 intercommunication, delivery pump 3 water outlet end fixed connection raceway 4, delivery pump 3 can absorb the dense water in the recovery water tank 1 through inlet tube 2, and carry the dense water of absorption through raceway 4, the tip fixedly connected with outlet pipe 8 of delivery pump 3 is kept away from to raceway 4, outlet pipe 8 can put into the circulating water pond, thereby make the dense water that raceway 4 carried can carry in the circulating water pond through outlet pipe 8, outlet pipe 8 periphery fixed mounting has ring body 20, fixedly mounted has first go-between 12 on the ring body 20, the winding is fixed with first connecting rope 7 on the first connecting ring 12, the free end fixedly connected with flotation device 6 of first connecting rope 7, flotation device 6 is used for floating on the surface of circulating water pond.
The floating device 6 can float on the water surface of the circulating water tank, so that upward force is applied to the water outlet pipe 8 through the first connecting rope 7 and the ring body 20, the floating force is larger than the gravity of the water outlet pipe 8, the water outlet pipe 8 cannot drop to the inner bottom of the circulating water tank, the water surface of the circulating water tank cannot float, and impurities at the inner bottom of the circulating water tank are prevented from entering the water outlet pipe 8 or the water outlet pipe 8 is directly located on the water surface and directly irradiated by sunlight.
The ring body 20 is far away from the position of the first connecting ring 12 and fixedly connected with the second connecting ring 13, the second connecting ring 13 is fixedly wound with the second connecting rope 10, the free end of the second connecting rope 10 is fixedly provided with the weighting block 11, the weighting block 11 is made of steel and has larger gravity, therefore, when the weighting block 11 is positioned in the circulating water tank, the weighting block can sink into the inner bottom of the circulating water tank, and the position of the weighting block cannot be changed due to the larger weight, so that the weighting block 11 can limit the movement range of the water outlet pipe 8 in the circulating water tank through the second connecting rope 10, and the water outlet pipe 8 and the water pipe 4 are prevented from being wound on corresponding mechanisms of the circulating water tank due to the water flow.
The floating device 6 is a foam floating plate or a floating air bag, and the floating plate or the floating air bag can float on the water surface, so that any one of the floating plate or the floating air bag can exert upward force on the water outlet pipe 8 through the first connecting rope 7 and the ring body 20.
Example 2:
the embodiment is a further improvement of the embodiment 1, and the main improvement is that when the embodiment 1 is used, impurities at the bottom of the circulating water tank can not enter the water outlet pipe 8, but impurities flowing along with water in the circulating water tank can enter the water outlet pipe 8, so that the impurities adhere to the inner wall of the water outlet pipe 8 and influence the normal flow of the water in the water outlet pipe 8; in the present embodiment, however, the above-described drawbacks can be avoided, specifically:
the water outlet pipe 8 is a rigid pipeline, the end part, close to the water delivery pipe 4, of the water outlet pipe 8 is fixedly provided with the frame 14, the frame 14 does not seal the water outlet pipe 8, so that water can normally flow in the water outlet pipe 8, the end part, far away from the water delivery pipe 4, of the frame 14 is fixedly provided with the spring 15, the free end of the spring 15 is fixedly provided with the connecting block 16, one end of the connecting block 16 is positioned in the water outlet pipe 8, the end part, located outside the water outlet pipe 8, of the connecting block 16 is fixedly provided with the baffle 9 for sealing the water outlet pipe 8, when concentrated water is not delivered, the spring 15 is in a stretched state, so that the baffle 9 can exert force towards the water outlet pipe 8 through the connecting block 16, so that the baffle 9 can fully contact with the opening of the water outlet pipe 8, further seal the opening of the water outlet pipe 8, and prevent impurities from entering, and when the water delivery pump 3 delivers water in the recovery tank 1 into the water delivery pipe 4 and the water outlet pipe 8, the spring 15 is stressed by the pressure, and the pressure continues to stretch, so that the opening of the water outlet pipe 8 is not plugged any more, and the concentrated water can enter a circulating pool.
Moreover, the inner wall of the water outlet pipe 8 corresponding to the position of the spring 15 is provided with a guide groove 17, one side of the guide groove 17 away from the frame body 14 extends to the opening surface of the water outlet pipe 8, a guide plate 18 is connected in the guide groove 17 in a sliding manner, the guide plate 18 can only move in the guide groove 17, a fixing block 19 is fixedly arranged at the end part of the connecting block 16 close to the guide plate 18, the guide plate 18 is fixedly connected with the fixing block 19, when the baffle 9 moves, the connecting block 16 also moves, so that the guide plate 18 is driven to move through the fixing block 19, and the moving path of the guide plate 18 can be limited due to the guide groove 17, so that the moving paths of the baffle 9 and the connecting block 16 are also limited, the baffle 9 and the connecting block 16 are always aligned with the opening of the water outlet pipe 8, the end part of the baffle 9 close to the opening of the water outlet pipe 8 is fixedly connected with a sealing ring 5, the sealing ring 5 has good deformation capability, and the sealing performance when the baffle 9 seals the opening of the water outlet pipe 8 can be improved.
Otherwise, this embodiment is identical to embodiment 1, and a detailed description thereof is omitted.
Working principle: concentrated water after ultrafiltration can be conveyed into the recovery water tank 1, the water outlet pipe 8 can be placed into the circulating water tank, the water delivery pump 3 can absorb concentrated water in the recovery water tank 1 through the water inlet pipe 2 and convey the concentrated water into the circulating water tank through the water delivery pipe 4 and the water outlet pipe 8, the floating device 6 can float at the water surface position of the circulating water tank, thereby upward force is applied to the water outlet pipe 8 through the first connecting rope 7 and the ring body 20, and the floating force is greater than the gravity of the water outlet pipe 8, so that the water outlet pipe 8 cannot fall to the inner bottom of the circulating water tank, and cannot float at the water surface position of the circulating water tank, and impurities at the inner bottom of the circulating water tank are prevented from entering the water outlet pipe 8 or the water outlet pipe 8 is directly positioned on the water surface and directly irradiated by sunlight.
The foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, not to limit the scope of the present utility model. All equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. Concentrated water retrieval and utilization circulating water moisturizing device of ultrafiltration, including recovery water tank (1) and water delivery pump (3), water delivery pump (3) inlet end fixedly connected with inlet tube (2), inlet tube (2) and recovery water tank (1) intercommunication, water delivery pump (3) play water end fixed connection raceway (4), its characterized in that: the utility model discloses a water pump, including conveyer pipe (4), water delivery pump (3), tip fixedly connected with outlet pipe (8), outlet pipe (8) peripheral fixed mounting has ring body (20), fixed mounting has first go-between (12) on ring body (20), the winding is fixed with first connecting rope (7) on first go-between (12), the free end fixedly connected with flotation device (6) of first connecting rope (7), the buoyancy of flotation device (6) is greater than the gravity of outlet pipe (8), and flotation device (6) are used for floating on the surface of water of circulating water pond.
2. The ultrafiltration concentrate reuse circulating water replenishing device according to claim 1, wherein: the ring body (20) is fixedly connected with a second connecting ring (13) at a position far away from the first connecting ring (12), a second connecting rope (10) is wound and fixed on the second connecting ring (13), and a weighting block (11) is fixedly arranged at the free end of the second connecting rope (10).
3. The ultrafiltration concentrate reuse circulating water replenishing device according to claim 1, wherein: the floating device (6) is a foam floating plate or a floating air bag.
4. The ultrafiltration concentrated water reuse circulating water replenishing device according to any one of claims 1 to 3, wherein: the water outlet pipe (8) is a rigid pipeline, a frame body (14) is fixedly arranged at the end part, close to the water delivery pipe (4), of the water delivery pipe (8), a spring (15) is fixedly arranged at the end part, far away from the water delivery pipe (4), of the frame body (14), a connecting block (16) is fixedly arranged at the free end of the spring (15), one end of the connecting block (16) is positioned in the water outlet pipe (8), a baffle (9) for sealing the water outlet pipe (8) is fixedly arranged at the end part, located outside the water outlet pipe (8), of the connecting block (16), and the spring (15) is in a stretched state.
5. The ultrafiltration concentrated water reuse circulating water replenishing device according to claim 4, wherein: guide grooves (17) are formed in the inner wall, corresponding to the positions of the springs (15), of the water outlet pipe (8), one side, away from the frame body (14), of each guide groove (17) extends to the opening surface of the water outlet pipe (8), guide plates (18) are connected in the guide grooves (17) in a sliding mode, fixing blocks (19) are fixedly arranged at the end portions, close to the guide plates (18), of the connecting blocks (16), and the fixing blocks (19) are fixedly connected with the guide plates (18).
6. The ultrafiltration concentrated water reuse circulating water replenishing device according to claim 4, wherein: the end part of the baffle (9) close to the opening of the water outlet pipe (8) is fixedly connected with a sealing ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640839.2U CN220184169U (en) | 2023-06-27 | 2023-06-27 | Ultrafiltration dense water recycling circulating water replenishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640839.2U CN220184169U (en) | 2023-06-27 | 2023-06-27 | Ultrafiltration dense water recycling circulating water replenishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220184169U true CN220184169U (en) | 2023-12-15 |
Family
ID=89101145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321640839.2U Active CN220184169U (en) | 2023-06-27 | 2023-06-27 | Ultrafiltration dense water recycling circulating water replenishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220184169U (en) |
-
2023
- 2023-06-27 CN CN202321640839.2U patent/CN220184169U/en active Active
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