CN216584428U - Self-separating oil-water separating box - Google Patents
Self-separating oil-water separating box Download PDFInfo
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- CN216584428U CN216584428U CN202121755527.7U CN202121755527U CN216584428U CN 216584428 U CN216584428 U CN 216584428U CN 202121755527 U CN202121755527 U CN 202121755527U CN 216584428 U CN216584428 U CN 216584428U
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- water
- oil
- storage tank
- tank
- partition plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 199
- 238000005192 partition Methods 0.000 claims abstract description 76
- 239000010865 sewage Substances 0.000 claims abstract description 50
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 239000003921 oil Substances 0.000 claims description 130
- 239000000346 nonvolatile oil Substances 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 abstract description 115
- 239000012535 impurity Substances 0.000 abstract description 5
- 235000019476 oil-water mixture Nutrition 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a self-separation oil-water separation tank which comprises a separation tank body, wherein a water inlet cavity is formed in the upper left side in the separation tank body, a sewage inlet is fixedly and fixedly installed in the middle of the left side of the upper end of the water inlet cavity, the sewage inlet is communicated with the water inlet cavity, a water outlet grid is fixedly installed on the upper side of the right end of the water inlet cavity, a filter screen is fixedly installed on the right side of the water inlet cavity, the filter screen is arranged corresponding to the water outlet grid, and a pull-type filter screen is arranged at the lower end of the filter screen. When the device is used, an oil-water mixture passing through the oil groove enters the oil storage tank, oil and water are separated due to density, and because the height of a water storage overflow port of the oil storage tank is lower than that of the three partition plates and higher than the water replenishing height of the ball float valve, stored water at the bottom of the oil storage tank flows out of the water storage overflow port of the oil storage tank through the water storage through port of the oil storage tank and flows into the clean water tank, the water pump pumps water to treat a workpiece to be treated, and the treated water flows back through the sewage inlet, so that impurities and oil in wastewater are removed, and the water resource recycling is realized.
Description
Technical Field
The utility model relates to a separation tank, in particular to a self-separation oil-water separation tank.
Background
With the rapid development of industry and the enhancement of environmental awareness, the oil-water separation technology is more emphasized by people. The oil-containing sewage separation can achieve the effect of one inlet and two outlets, and the inlet is the oil-containing sewage. The separated oil is discharged (for example, the water is separated again to obtain clean oil), and clean water is discharged, so that the energy is saved, and the environment is protected. The combination of oil and water is a mixed liquid of two immiscible liquids. Water is dispersed in oil in the form of tiny droplets, called "water-in-oil", water being the dispersed phase and oil being the continuous phase; we discuss here that the oil is dispersed in water in very small droplets, called the "oil-in-water" type, where the oil is the dispersed phase and the water is the continuous phase. In most industries, the requirements of cooling water, cleaning water and other large water quantities exist, and the sewage enters workpiece equipment and the like, is mixed with impurities and cannot be recycled, so that water resource waste is caused, and a large amount of wastewater is generated.
The oil-water separation equipment that can provide on the market all needs to separate water and oil through extra equipment such as frizing, oil extractor, and equipment such as frizing and oil extractor all need power consumptive, and the profit of separation is not thorough, causes the oil of separating to take water, forms secondary sewage and treats treatment. Accordingly, a self-separating oil water separating tank is provided by those skilled in the art to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a self-separating oil-water separation tank to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the self-separation oil-water separation tank comprises a separation tank body, wherein a water storage tank is arranged at the lower side in the separation tank body, a partition plate is arranged at the middle part in the water storage tank close to the left side, the left side and the right side of the partition plate are fixedly connected with the wall surface of the water storage tank, a sewage storage tank is formed by the left wall of the partition plate and the wall surface of the water storage tank, a second partition plate is arranged at the right side of the partition plate, the left side and the right side of the second partition plate are fixedly connected with the wall surface of the water storage tank, a first storage tank is formed by the left wall of the partition plate, the right wall of the partition plate and the wall surface of the water storage tank, a third partition plate is arranged at the right side of the partition plate, the left end and the lower end of the three partition plate are fixedly connected with the wall surface of the water storage tank, and the left wall of the partition plate, the right wall of the partition plate and the wall of the water storage tank form a second storage tank;
the oil passing groove partition plate is fixedly installed at the right end of the first partition plate close to the rear side and is in an L shape, the oil passing groove partition plate and the wall surface of the water storage tank form an oil passing groove, a storage tank oil overflow port is formed in the left side of the front end of the oil passing groove partition plate and is communicated with the first storage tank, a sewage storage tank oil overflow port is formed in the rear side of the upper portion of the wall surface of the first partition plate and is communicated with the oil passing groove, an oil storage tank is formed in the right side of the separation tank body, and the left end of the oil storage tank is communicated with the oil passing groove;
set up the clear water case between batch oil tank and the three baffles, the fixed batch oil tank that is equipped with in right side middle part in the clear water case deposits water overflow mouth, and the batch oil tank deposits water overflow mouth right side lower extreme and sets up the batch oil tank and deposits water through-hole, and the batch oil tank deposits water through-hole and batch oil tank intercommunication.
As a further scheme of the utility model: the inlet chamber is seted up in this internal upper left side of separator box, inlet chamber upper end left side middle part fixed mounting sewage entry and inlet chamber intercommunication, inlet chamber right-hand member upside fixed mounting goes out water grid, inlet chamber right side fixed mounting filter screen.
As a still further scheme of the utility model: the filter screen corresponds the setting with the water grid, and the filter screen lower extreme is equipped with pull formula filter screen, and sewage storage tank corresponds the setting with the filter screen.
As a still further scheme of the utility model: the sewage storage tank drain is seted up at sewage storage tank front end middle part, and the batch oil tank oil drain is seted up at batch oil tank front end middle part, and the batch oil tank outlet is seted up to batch oil tank front end downside.
As a still further scheme of the utility model: the upper middle part of the front end of the clear water tank is provided with a ball float valve water inlet, a ball float valve is arranged in the clear water tank and corresponds to the ball float valve water inlet, the lower side of the middle part of the front end of the clear water tank is provided with a water pump connector, and the lower side of the right part of the front end of the clear water tank is provided with a water outlet.
As a still further scheme of the utility model: an overflow port is formed in the upper side of the right portion of the front end of the clear water tank, an overflow pipe is arranged in the clear water tank, and the overflow pipe is communicated with the overflow port.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the device is used, sewage is separated by the partition plate, water can only flow into the first storage tank from the bottom, most of floating oil floats on the water surface, a small part of mixed water enters the oil passing groove through the oil spilling port of the sewage storage tank at the upper part of the sewage storage tank and directly enters the oil storage tank, the water entering the first storage tank continuously floats upwards, part of the mixed water enters the oil passing groove through the oil spilling port of the storage tank and directly enters the oil storage tank, sewage enters the second storage tank through the second partition plate, clear water overflows the third partition plate due to the fall and enters the clear water tank in a waterfall manner due to the fall when the third partition plate is lower than the second partition plate of the first partition plate, the aim of automatically separating oil from water is fulfilled by the water level fall made by the device, and the oil-water separation effect is improved.
2. When the device is used, an oil-water mixture passing through the oil groove enters the oil storage tank, oil and water are separated due to density, and because the height of a water storage overflow port of the oil storage tank is lower than that of the three partition plates and higher than the water replenishing height of the ball float valve, stored water at the bottom of the oil storage tank flows out of the water storage overflow port of the oil storage tank through the water storage through port of the oil storage tank and flows into the clean water tank, the water pump pumps water to treat a workpiece to be treated, and the treated water flows back through the sewage inlet, so that impurities and oil in wastewater are removed, and the water resource recycling is realized.
Drawings
FIG. 1 is a schematic structural diagram of a self-separating oil-water separating tank.
Fig. 2 is a schematic structural view of a pull-out type filter screen in the self-separating oil-water separating tank.
FIG. 3 is a schematic structural diagram of a partition plate in the self-separating oil-water separation tank.
FIG. 4 is a schematic structural diagram of an overflow pipe in the self-separating oil-water separation tank.
In the figure: 1. a sewage storage tank; 2. a storage tank; 3. a second storage tank; 4. a clear water tank; 5. an oil storage tank; 6. an oil passing groove; 7. a sewage inlet; 8. a water outlet grille; 9. filtering with a screen; 10. a pull-out filter screen;
11. a tank separator; 12. a partition plate; 13. a second partition plate; 14. three partition plates; 15. an oil overflow port of the sewage storage tank; 16. an oil overflow port of the storage tank; 17. a sewage outlet of the sewage storage tank; 18. a float valve water inlet; 19. a water pump interface; 20. a water outlet;
21. a water outlet of the oil storage tank; 22. a water storage through opening of the oil storage tank; 23. an oil drain port of the oil storage tank; 24. an overflow port for storing water in the oil storage tank; 25. an overflow port; 26. an overflow pipe; 27. a separation box body.
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.
Referring to fig. 1 to 4, in the embodiment of the utility model, the self-separating oil-water separating tank comprises a separating tank body 27, a water inlet cavity is formed in the left upper side in the separating tank body 27, a sewage inlet 7 is fixedly installed in the middle of the left side of the upper end of the water inlet cavity, the sewage inlet 7 is communicated with the water inlet cavity, a water outlet grid 8 is fixedly installed on the upper side of the right end of the water inlet cavity, a filter screen 9 is fixedly installed on the right side of the water inlet cavity, the filter screen 9 is arranged corresponding to the water outlet grid 8, and a pull-out filter screen 10 is arranged at the lower end of the filter screen 9;
a water storage tank is arranged at the lower side in the separation tank body 27, a partition plate 12 is arranged at the middle part in the water storage tank close to the left side, the left side and the right side of the partition plate 12 are fixedly connected with the wall surface of the water storage tank, a sewage storage tank 1 is formed by the left wall of the partition plate 12 and the wall surface of the water storage tank, the sewage storage tank 1 is arranged corresponding to a filter screen 9, a sewage discharge outlet 17 of the sewage storage tank is arranged at the middle part of the front end of the sewage storage tank 1, two partition plates 13 are arranged at the right side of the partition plate 12, the left side and the right side of the partition plate 13 are fixedly connected with the wall surface of the water storage tank, a storage tank 2 is formed by the left wall of the partition plate 13, the right wall of the partition plate 12 and the wall surface of the water storage tank, three partition plates 14 are arranged at the right side of the partition plate 13, the left ends and the lower ends of the three partition plates 14 are fixedly connected with the wall surface of the water storage tank, and a two storage tank 3 is formed by the left wall of the partition plate 14, the partition plate 13 and the wall of the water storage tank wall;
the right end of the first partition plate 12 is fixedly provided with an oil passing groove partition plate 11 close to the rear side, the oil passing groove partition plate 11 is in an L shape, the oil passing groove partition plate 11 and the wall surface of the water storage tank form an oil passing groove 6, the left side of the front end of the oil passing groove partition plate 11 is provided with a storage tank oil overflow port 16, the storage tank oil overflow port 16 is communicated with the first storage tank 2, the rear side of the upper part of the wall surface of the first partition plate 12 is provided with a sewage storage tank oil overflow port 15, and the sewage storage tank oil overflow port 15 is communicated with the oil passing groove 6;
an oil storage tank 5 is arranged on the right side in the separation tank body 27, the left end of the oil storage tank 5 is communicated with the oil passing groove 6, an oil storage tank oil discharge port 23 is arranged in the middle of the front end of the oil storage tank 5, and an oil storage tank water discharge port 21 is arranged on the lower side of the front end of the oil storage tank 5;
set up clean water tank 4 between oil storage tank 5 and the three baffle 14, ball-cock valve water inlet 18 is seted up at clean water tank 4 front end upper side middle part, and be equipped with the ball-cock valve in the clean water tank 4, and the ball-cock valve corresponds the setting with ball-cock valve water inlet 18, water pump interface 19 is seted up to clean water tank 4 front end middle part downside, 4 front end right part undersides of clean water tank have been seted up and have been equipped with outlet 20, overflow mouth 25 has been seted up to clean water tank 4 front end right part upside, be equipped with overflow pipe 26 in the clean water tank 4, and overflow pipe 26 and overflow mouth 25 intercommunication, the fixed oil storage tank water storage overflow mouth 24 that is equipped with in right side middle part in clean water tank 4, and 24 right side lower extremes of oil storage tank water storage overflow mouth set up oil storage tank water storage through mouth 22, and oil storage tank water through mouth 22 and 5 intercommunications.
The working principle of the utility model is as follows:
when the device is used, sewage containing oil and other impurities enters from the sewage inlet 7, is divided from the water outlet grid 8, passes through the filter screen 9, enters the sewage storage tank 1 after primary filtration, is blocked by the partition plate 12, water can only flow into the storage tank 2 through the bottom, most of floating oil floats on the water surface, a small part of mixed water enters the oil passing groove 6 through the oil overflow opening 15 of the sewage storage tank 1 at the upper part and directly enters the oil storage tank 5, the part of the mixed water entering the storage tank 2 continuously floats upwards, is oil brought by the spiral nest, passes through the oil overflow opening 16 of the storage tank, enters the oil passing groove 6, and directly enters the oil storage tank 5;
after the first storage tank 2 is treated, suspended oil is basically removed from sewage, the sewage enters the second storage tank 3 through the second partition plate 13, the three partition plates 14 are lower than the first partition plate 12 and the second partition plate 13, clear water overflows the three partition plates 14 due to fall and enters the clear water tank 4 in a waterfall manner, the water supplementing height of a ball float valve is lower than that of the three partition plates 14, water is pumped by a water pump to treat a workpiece to be treated, and the treated water flows back through the sewage inlet 7;
the oil-water mixture in the oil tank 6 enters the oil storage tank 5, the oil and water are separated due to density, and the height of a water storage overflow port 24 of the oil storage tank is lower than that of the three partition plates 14 and higher than that of a ball float valve for water supplement, so that the water stored at the bottom of the oil storage tank 5 flows out through a water storage through port 22 of the oil storage tank and the water storage overflow port 24 of the oil storage tank and flows into the clean water tank 4, so that the oil and water are thoroughly separated, and only the oil needs to be discharged regularly;
the oil drain port is arranged in the middle of the oil storage tank 5, so that oil in the oil storage tank can be drained, water stored at the bottom cannot be drained, the water outlet 20 is arranged at the bottom of the oil storage tank 5, the water tank can be emptied, the overflow port 25 is arranged in the clean water tank 4, and the clean water tank 4 can be prevented from being full of water due to the damage of a ball float valve or the inflow of other water.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention. The sewage containing oil and other impurities enters from the sewage inlet 7, is divided from the water outlet grille 8, primarily filters particles through the filter screen 9, and the particles flow into the pull-out filter screen 10 along with water and can be periodically cleaned.
Claims (6)
1. The self-separating oil-water separating tank comprises a separating tank body (27) and is characterized in that a water storage tank is arranged at the lower side in the separating tank body (27), a partition plate (12) is arranged at the middle part in the water storage tank close to the left side, the left side and the right side of one partition plate (12) are fixedly connected with the wall surface of the water storage tank, the left wall of the one partition plate (12) and the wall surface of the water storage tank form a sewage storage tank (1), the right side of the one partition plate (12) is provided with two partition plates (13), the left side and the right side of the second partition plate (13) are fixedly connected with the wall surface of the water storage tank, the left wall of the second partition plate (13), the right wall of the first partition plate (12) and the wall surface of the water storage tank form a storage tank (2), the right side of the second partition plate (13) is provided with a third partition plate (14), the left end, the right end and the lower end of the three partition plates (14) are fixedly connected with the wall surface of the water storage tank, and the left wall of the three partition plates (14), the right wall of the two partition plates (13) and the wall surface of the water storage tank form a second storage tank (3);
the oil tank passing partition plate (11) is fixedly mounted at the right end of the first partition plate (12) close to the rear side, the oil tank passing partition plate (11) is L-shaped, the oil tank passing partition plate (11) and the wall surface of the water storage tank form an oil passing groove (6), a storage tank oil spilling port (16) is formed in the left side of the front end of the oil tank passing partition plate (11), the storage tank oil spilling port (16) is communicated with the storage tank (2), a sewage storage tank oil spilling port (15) is formed in the rear side of the upper portion of the wall surface of the first partition plate (12), the sewage storage tank oil spilling port (15) is communicated with the oil passing groove (6), an oil storage tank (5) is formed in the inner right side of the separation tank body (27), and the left end of the oil storage tank (5) is communicated with the oil passing groove (6);
set up clear water tank (4) between oil storage tank (5) and three baffle (14), the fixed oil storage tank that is equipped with in right side middle part in clear water tank (4) deposits water overflow mouth (24), and oil storage tank deposit water overflow mouth (24) right side lower extreme sets up oil storage tank and deposit water through-hole (22), and oil storage tank deposit water through-hole (22) and oil storage tank (5) intercommunication.
2. The self-separating oil-water separating tank of claim 1, wherein a water inlet cavity is formed in the upper left side of the separating tank body (27), a sewage inlet (7) is fixedly installed in the middle of the upper left side of the water inlet cavity, the sewage inlet (7) is communicated with the water inlet cavity, a water outlet grid (8) is fixedly installed on the upper side of the right end of the water inlet cavity, and a filter screen (9) is fixedly installed on the right side of the water inlet cavity.
3. The self-separating oil-water separating tank of claim 2, wherein the filter screen (9) is arranged corresponding to the water outlet grille (8), the lower end of the filter screen (9) is provided with a drawing filter screen (10), and the sewage storage tank (1) is arranged corresponding to the filter screen (9).
4. The self-separating oil-water separating tank of claim 1, wherein the middle part of the front end of the sewage storage tank (1) is provided with a sewage discharge outlet (17) of the sewage storage tank, the middle part of the front end of the oil storage tank (5) is provided with an oil storage tank discharge outlet (23), and the lower side of the front end of the oil storage tank (5) is provided with an oil storage tank discharge outlet (21).
5. The self-separating oil-water separating tank of claim 1, wherein a ball float valve water inlet (18) is arranged in the middle of the upper side of the front end of the clean water tank (4), a ball float valve is arranged in the clean water tank (4), the ball float valve is arranged corresponding to the ball float valve water inlet (18), a water pump connector (19) is arranged on the lower side of the middle of the front end of the clean water tank (4), and a water outlet (20) is arranged on the lower side of the right of the front end of the clean water tank (4).
6. The self-separating oil-water separating tank of claim 1, wherein an overflow port (25) is formed in the upper right side of the front end of the clear water tank (4), an overflow pipe (26) is arranged in the clear water tank (4), and the overflow pipe (26) is communicated with the overflow port (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121755527.7U CN216584428U (en) | 2021-07-29 | 2021-07-29 | Self-separating oil-water separating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121755527.7U CN216584428U (en) | 2021-07-29 | 2021-07-29 | Self-separating oil-water separating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216584428U true CN216584428U (en) | 2022-05-24 |
Family
ID=81609054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121755527.7U Expired - Fee Related CN216584428U (en) | 2021-07-29 | 2021-07-29 | Self-separating oil-water separating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216584428U (en) |
-
2021
- 2021-07-29 CN CN202121755527.7U patent/CN216584428U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |