CN215479913U - Utilize RO technique nickel waste water equipment - Google Patents
Utilize RO technique nickel waste water equipment Download PDFInfo
- Publication number
- CN215479913U CN215479913U CN202121925628.4U CN202121925628U CN215479913U CN 215479913 U CN215479913 U CN 215479913U CN 202121925628 U CN202121925628 U CN 202121925628U CN 215479913 U CN215479913 U CN 215479913U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sewage
- pressing
- cavity
- reverse osmosis
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 31
- 239000002351 wastewater Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims description 15
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 44
- 239000010865 sewage Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000008213 purified water Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract description 2
- 239000004575 stone Substances 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000002815 nickel Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses nickel wastewater equipment utilizing RO technology, which comprises a box body, wherein a purified water cavity and a sewage cavity are arranged inside the box body, a water through hole is formed between the purified water cavity and the sewage cavity, a fixed frame is arranged inside the water through hole, a reverse osmosis membrane is arranged on the inner side wall of the fixed frame, a pressure rod is connected to the inner top of the sewage cavity in a sliding mode, a pressing block is fixedly connected to the pressure rod, the pressing block is located above the box body, and a pressing plate is fixedly connected to the lower surface of the pressure rod. According to the utility model, the pressing plate is controlled by the pressing block to drive the pressing plate to move downwards and apply pressure to nickel wastewater in the sewage cavity, and the pressing plate moves downwards and simultaneously drives the connecting rod and the cleaning plate to move downwards, so that the bristles clean the reverse osmosis membrane and clean fine sand and stone particles on the reverse osmosis membrane, the filtering efficiency of the reverse osmosis membrane is improved, the reverse osmosis membrane is prevented from being detached and cleaned, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of nickel wastewater treatment, in particular to nickel wastewater equipment utilizing an RO (reverse osmosis) technology.
Background
The RO water treatment system is also called reverse osmosis water treatment system, is a membrane separation technology developed in sixty years, and its principle is that raw water can be passed through reverse osmosis membrane under the action of high pressure, and the solvent in the water can be diffused from high concentration to low concentration so as to attain the goal of separation, purification and concentration. At present, most of nickel wastewater is filtered by adopting a reverse osmosis technology in the treatment process.
However, after the reverse osmosis membrane is used for a long time, the surface of the reverse osmosis membrane can adsorb a layer of fine sand and stone particles, so that the filtering efficiency of the reverse osmosis membrane is easily influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides nickel wastewater equipment utilizing an RO (reverse osmosis) technology.
In order to achieve the purpose, the utility model adopts the following technical scheme: a nickel wastewater device utilizing RO technology comprises a box body, wherein a water purification cavity and a sewage cavity are arranged inside the box body, a water through hole is formed between the water purification cavity and the sewage cavity, a fixed frame is arranged inside the water through hole, and a reverse osmosis membrane is arranged on the inner side wall of the fixed frame;
the inner top of the sewage cavity is slidably connected with a pressing rod, the pressing rod is fixedly connected with a pressing block above the box body, the lower surface of the pressing rod is fixedly connected with a pressing plate, an accommodating groove is formed in the pressing rod, the inner side wall of the accommodating groove is slidably connected with a limiting sliding block, the lower surface of the limiting sliding block is fixedly connected with a connecting rod, one end, away from the limiting sliding block, of the connecting rod extends to the lower side of the pressing plate and is fixedly connected with a cleaning plate, and bristles are arranged on one side, close to the reverse osmosis membrane, of the cleaning plate;
a first return spring is arranged on the outer surface of the pressure rod and between the pressing block and the box body, two ends of the first return spring are fixedly connected with the pressing block and the box body respectively, a second return spring is fixedly connected with the inner top of the accommodating groove, and one end, far away from the inner top of the accommodating groove, of the second return spring is fixedly connected with the limiting slide block;
the front surface of box is provided with the chamber door, the front surface fixedly connected with handle of chamber door, the equal fixedly connected with stopper of upper surface and the lower surface of fixed frame, the interior top and the interior bottom of limbers have all seted up the spacing groove.
As a further description of the above technical solution:
and liquid discharge pipes are arranged at the inner bottoms of the water purification cavity and the sewage cavity, and a valve is arranged at one end of each liquid discharge pipe below the box body.
As a further description of the above technical solution:
the inside wall in sewage chamber is provided with the inlet tube, the front surface of chamber door and the one side that is located the handle are provided with two observation windows to correspond the setting with water purification chamber, sewage chamber.
As a further description of the above technical solution:
the pressing plate is matched with the sewage cavity and is in sliding connection with the sewage cavity.
As a further description of the above technical solution:
the limiting slide block and the accommodating groove are square, and the connecting rod is connected with the pressing plate in a sliding mode.
As a further description of the above technical solution:
the limiting block is matched with the limiting groove and is in sliding connection with the limiting groove.
As a further description of the above technical solution:
the fixed frame is clamped with the box body through the limiting block and the limiting groove.
The utility model has the following beneficial effects:
1. compared with the prior art, this utilize RO technique nickel waste water equipment drives the clamp plate through briquetting control depression bar and moves down to exert pressure to the nickel waste water of sewage intracavity, the clamp plate moves down and drives connecting rod, clearance board and moves down simultaneously, makes the brush hair clear up reverse osmosis membrane, and clears up tiny grit granule on the reverse osmosis membrane, improves reverse osmosis membrane's filtration efficiency, avoids dismantling reverse osmosis membrane and clears up, is favorable to improving work efficiency.
2. Compared with the prior art, this utilize RO technique nickel waste water equipment drives the depression bar through the elasticity control briquetting that utilizes first reset spring and shifts up to resume initial position with the clamp plate, the initial position is resumed to the clearance board to the while second reset spring, is convenient for carry out next operation.
3. Compared with the prior art, this utilize RO technique nickel waste water equipment opens the chamber door through the handle to take out fixed frame in the box, be convenient for change the reverse osmosis membrane who damages, simple structure, convenient operation.
Drawings
FIG. 1 is a schematic view of the overall structure of a nickel wastewater facility using RO technique according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a nickel wastewater facility using RO technique according to the present invention;
FIG. 3 is a schematic view of the internal structure of a compression bar of a nickel wastewater facility using RO technology according to the present invention;
FIG. 4 is a schematic diagram of the structure A of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of a fixing frame structure of a nickel wastewater equipment using RO technology according to the present invention.
Illustration of the drawings:
1. a box body; 2. a water purifying cavity; 3. a sewage chamber; 4. a fixing frame; 5. a reverse osmosis membrane; 6. a pressure lever; 7. briquetting; 8. a first return spring; 9. pressing a plate; 10. a receiving groove; 11. a second return spring; 12. a limiting slide block; 13. a connecting rod; 14. cleaning the plate; 15. brushing; 16. a box door; 17. a handle; 18. an observation window; 19. a liquid discharge pipe; 20. a water inlet pipe; 21. a limiting block; 22. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.
Referring to fig. 1 to 5, the utility model provides a nickel wastewater equipment using RO technology: the nickel-containing wastewater treatment device comprises a box body 1, wherein a purified water cavity 2 and a sewage cavity 3 are arranged in the box body 1, the sewage cavity 3 is used for placing nickel wastewater, the purified water cavity 2 is used for placing filtered water, a water through hole is formed between the purified water cavity 2 and the sewage cavity 3, a fixing frame 4 is arranged in the water through hole, the fixing frame 4 and the water through hole are good in sealing performance, and a reverse osmosis membrane 5 is arranged on the inner side wall of the fixing frame 4 and used for filtering impurities in the nickel wastewater;
the inner top of the sewage cavity 3 is slidably connected with a pressure lever 6, the pressure lever 6 is fixedly connected with a pressure block 7 above the box body 1 and used for controlling the pressure lever 6 to move downwards, the pressure plate 9 is controlled to press nickel wastewater in the sewage cavity 3, meanwhile, a cleaning plate 14 is driven to move downwards through a connecting rod 13, so that bristles 15 clean the reverse osmosis membrane 5, the pressure plate 9 is fixedly connected with the lower surface of the pressure lever 6, the pressure plate 9 is matched with the sewage cavity 3, the pressure plate 9 is slidably connected with the sewage cavity 3, the sealing performance between the pressure plate 9 and the sewage cavity 3 is good, an accommodating groove 10 is formed in the pressure lever 6 and used for accommodating the connecting rod 13 to prevent the connecting rod 13 from influencing the downward movement of the pressure plate 9, a limiting slide block 12 is slidably connected with the inner side wall of the accommodating groove 10 and prevents the connecting rod 13 from falling off from the accommodating groove 10, the limiting slide block 12 and the accommodating groove 10 are both square to prevent the connecting rod 13 from rotating, the lower surface of the limiting sliding block 12 is fixedly connected with a connecting rod 13, the connecting rod 13 is in sliding connection with the pressing plate 9, one end, far away from the limiting sliding block 12, of the connecting rod 13 extends to the lower side of the pressing plate 9 and is fixedly connected with a cleaning plate 14, one side, close to the reverse osmosis membrane 5, of the cleaning plate 14 is provided with bristles 15, and the bristles 15 are soft and cannot damage the reverse osmosis membrane 5;
a first return spring 8 is arranged on the outer surface of the pressure rod 6 and between the pressure block 7 and the box body 1 and used for controlling the pressure block 7 to drive the pressure rod 6 to move upwards and restoring the pressure plate 9 to the initial position, two ends of the first return spring 8 are fixedly connected with the pressure block 7 and the box body 1 respectively, a second return spring 11 is fixedly connected to the inner top of the accommodating groove 10 and used for ejecting a connecting rod 13 from the accommodating groove 10 and restoring to the initial position, and one end, far away from the inner top of the accommodating groove 10, of the second return spring 11 is fixedly connected with a limiting slide block 12;
the front surface of box 1 is provided with chamber door 16, be provided with sealed the pad between chamber door 16 and the box 1, the front surface fixedly connected with handle 17 of chamber door 16, be used for opening chamber door 16, be convenient for change the reverse osmosis membrane 5 that damages, the upper surface and the equal fixedly connected with stopper 21 of lower surface of fixed frame 4, through setting up stopper 21, spacing groove 22, prevent that fixed frame 4 from droing in the limbers, spacing groove 22 has all been seted up with interior bottom at the interior top of limbers, stopper 21 and spacing groove 22 looks adaptation, and stopper 21 and spacing groove 22 sliding connection, fixed frame 4 passes through stopper 21 and spacing groove 22 and 1 joint of box.
The interior bottom in water purification chamber 2, sewage chamber 3 all is provided with fluid-discharge tube 19, and the one end that fluid-discharge tube 19 is located box 1 below is provided with the valve, and the inside wall in sewage chamber 3 is provided with inlet tube 20, and the front surface of chamber door 16 and the one side that is located handle 17 are provided with two observation windows 18 for observe the condition in water purification chamber 2, the sewage chamber 3, and correspond the setting with water purification chamber 2, sewage chamber 3.
The working principle is as follows: during the use, import nickel waste water into sewage chamber 3 through inlet tube 20, then drive clamp plate 9 through briquetting 7 control depression bar 6 and move down, and exert pressure to nickel waste water, drive clearance board 14 through connecting rod 13 simultaneously and move down, make brush hair 15 clear up the tiny grit granule on reverse osmosis membrane 5 surface, after the filtration completion, drive depression bar 6 through the elasticity control briquetting 7 that utilizes first reset spring 8 and shift up, and resume initial position with clamp plate 9, second reset spring 11 pops out connecting rod 13 from accomodating groove 10 simultaneously, and resume initial position with clearance board 14, when reverse osmosis membrane 5 takes place to damage, open chamber door 16 through handle 17, and change damaged reverse osmosis membrane 5.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an utilize RO technique nickel waste water equipment, includes box (1), its characterized in that: a water purification cavity (2) and a sewage cavity (3) are arranged in the box body (1), a water through hole is formed between the water purification cavity (2) and the sewage cavity (3), a fixing frame (4) is arranged in the water through hole, and a reverse osmosis membrane (5) is arranged on the inner side wall of the fixing frame (4); the inner top of the sewage cavity (3) is connected with a pressing rod (6) in a sliding mode, the pressing rod (6) is fixedly connected with a pressing block (7) which is located above the box body (1), the lower surface of the pressing rod (6) is fixedly connected with a pressing plate (9), a containing groove (10) is formed in the pressing rod (6), the inner side wall of the containing groove (10) is connected with a limiting slide block (12) in a sliding mode, the lower surface of the limiting slide block (12) is fixedly connected with a connecting rod (13), one end, far away from the limiting slide block (12), of the connecting rod (13) extends to the lower portion of the pressing plate (9) and is fixedly connected with a cleaning plate (14), and one side, close to the reverse osmosis membrane (5), of the cleaning plate (14) is provided with bristles (15); a first reset spring (8) is arranged on the outer surface of the pressure lever (6) and between the pressing block (7) and the box body (1), two ends of the first reset spring (8) are fixedly connected with the pressing block (7) and the box body (1) respectively, a second reset spring (11) is fixedly connected to the inner top of the accommodating groove (10), and one end, far away from the inner top of the accommodating groove (10), of the second reset spring (11) is fixedly connected with a limiting slide block (12); the front surface of box (1) is provided with chamber door (16), the front surface fixedly connected with handle (17) of chamber door (16), the upper surface and the equal fixedly connected with stopper (21) of lower surface of fixed frame (4), spacing groove (22) have all been seted up to the interior top and the interior bottom of limbers.
2. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the interior bottom in water purification chamber (2), sewage chamber (3) all is provided with fluid-discharge tube (19), fluid-discharge tube (19) are located the one end of box (1) below and are provided with the valve.
3. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the inside wall in sewage chamber (3) is provided with inlet tube (20), the front surface of chamber door (16) just is located one side of handle (17) and is provided with two observation windows (18) to correspond the setting with water purification chamber (2), sewage chamber (3).
4. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the pressing plate (9) is matched with the sewage cavity (3), and the pressing plate (9) is connected with the sewage cavity (3) in a sliding mode.
5. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the limiting sliding block (12) and the accommodating groove (10) are both square, and the connecting rod (13) is connected with the pressing plate (9) in a sliding mode.
6. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the limiting block (21) is matched with the limiting groove (22), and the limiting block (21) is connected with the limiting groove (22) in a sliding mode.
7. The nickel wastewater equipment using RO technique according to claim 1, characterized in that: the fixing frame (4) is clamped with the box body (1) through the limiting block (21) and the limiting groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925628.4U CN215479913U (en) | 2021-08-17 | 2021-08-17 | Utilize RO technique nickel waste water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925628.4U CN215479913U (en) | 2021-08-17 | 2021-08-17 | Utilize RO technique nickel waste water equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479913U true CN215479913U (en) | 2022-01-11 |
Family
ID=79760417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121925628.4U Expired - Fee Related CN215479913U (en) | 2021-08-17 | 2021-08-17 | Utilize RO technique nickel waste water equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906947A (en) * | 2022-06-27 | 2022-08-16 | 贵州达沃斯光电有限公司 | Waste water cleaning and circulating device |
-
2021
- 2021-08-17 CN CN202121925628.4U patent/CN215479913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906947A (en) * | 2022-06-27 | 2022-08-16 | 贵州达沃斯光电有限公司 | Waste water cleaning and circulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |