CN214141995U - Acidic oily wastewater treatment device - Google Patents
Acidic oily wastewater treatment device Download PDFInfo
- Publication number
- CN214141995U CN214141995U CN202023206097.1U CN202023206097U CN214141995U CN 214141995 U CN214141995 U CN 214141995U CN 202023206097 U CN202023206097 U CN 202023206097U CN 214141995 U CN214141995 U CN 214141995U
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- fixedly connected
- water inlet
- tank
- treatment device
- oil
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 34
- 230000002378 acidificating effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000002351 wastewater Substances 0.000 claims abstract description 62
- 239000012528 membrane Substances 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000006004 Quartz sand Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims 2
- 238000001556 precipitation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 241000220317 Rosa Species 0.000 description 6
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 4
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an acidic oily wastewater treatment device, which belongs to the field of wastewater treatment and comprises a volatilization tank, wherein the top of the volatilization tank is fixedly connected with a water inlet tank, a filter plate is arranged inside the water inlet tank, a water inlet pipe is movably sleeved at the top of the water inlet tank, the outside of the water inlet pipe is fixedly connected with a water inlet valve, the top of the volatilization tank is movably sleeved with a rotating shaft, and the top end of the rotating shaft is fixedly connected with a rotating motor; through setting up the biomembrane, rotating motor, movable block, oil slick collector and screw rod, can volatilize the back at waste water, utilize FVDF oil-water separation membrane to separate the oil stain in the waste water, after FVDF oil-water separation membrane used many times, can dismantle the connecting plate and change the biomembrane, the oil slick collector also can carry out the secondary to the oil stain on waste water surface under the drive of movable block and clear up simultaneously to effectual waste water treatment device's deoiling effect that has improved.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, concretely relates to acid oily wastewater treatment device.
Background
The oily wastewater is a wastewater with large amount, wide range and serious harm, the main sources of the oily wastewater are wastewater generated in the oil refining process of an oil refinery in the petroleum industry, cooling and lubricating liquid and emulsified oil wastewater generated in the mechanical manufacturing industry, and wastewater generated in the food processing industry and the catering industry, oil substances in the wastewater form a layer of oil film on the surface of a water body to prevent the wastewater from carrying out gas exchange with air, so that the dissolved oxygen content in the water is reduced, plankton in the water body dies due to oxygen deficiency, the oil film also hinders the photosynthesis of aquatic plants to influence the self-purification capability of the water body, and a wastewater treatment device is required when the wastewater is discharged usually.
However, most of the existing wastewater treatment devices have a simple wastewater treatment process, and are difficult to effectively filter oil stains and impurities in wastewater, so that an acidic oily wastewater treatment device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an acidic oily wastewater treatment device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an acidic oily wastewater treatment device comprises a volatilization tank, wherein the top of the volatilization tank is fixedly connected with a water inlet tank, a filter plate is arranged inside the water inlet tank, the top of the water inlet tank is movably sleeved with a water inlet pipe, the outside of the water inlet pipe is fixedly connected with a water inlet valve, the top of the volatilization tank is movably sleeved with a rotating shaft, the top end of the rotating shaft is fixedly connected with a rotating motor, the outside of the rotating shaft is fixedly connected with a rotating rod, the bottom of the volatilization tank is fixedly sleeved with a conveying pipe, the outside of the conveying pipe is fixedly provided with a conveying valve, the outside of the conveying pipe is fixedly sleeved with an oil removing tank, one side of the oil removing tank is fixedly connected with a connecting plate through a bolt, one side of the connecting plate is fixedly connected with a separation membrane, the bottom of the oil removing tank is fixedly sleeved with a conveying pipe, and one side of the oil removing tank is fixedly connected with a transmission water pump, the fixed cover in outside of transmission pipe bottom has connect the purifying box, the screw rod has been cup jointed in one side activity of purifying box, one side fixedly connected with of screw rod rotates the motor, and the outside activity of screw rod has cup jointed the movable block, the bottom fixedly connected with sedimentation tube of purifying box, and the fixed cover in one side of purifying box has connect the connecting pipe, the fixed cover in outside of connecting pipe has connect the rose box, the top fixedly connected with of rose box connects the water pump, the inside of rose box is provided with filter layer and quartz layer, and the bottom fixedly connected with outlet pipe of rose box.
As a preferred embodiment, the filter plate is clamped inside the water inlet tank through an inclined plate, and the filter plate is made of a magnet material.
As a preferred embodiment, the number of the rotating rods is eight, and the eight rotating rods are uniformly distributed on the side surface of the rotating shaft.
In a preferred embodiment, the material of the separation membrane is FVDF oil-water separation membrane material.
In a preferred embodiment, the external thread of the screw is matched with the internal thread of the moving block, and the screw and the positioning rod are parallel to each other.
As a preferred embodiment, the bottom of the moving block is fixedly connected with an oil slick collector, and the bottom of the oil slick collector is in close contact with the surface of the wastewater.
In a preferred embodiment, the material of the filter layer is an activated carbon material.
In a preferred embodiment, the quartz layer is made of quartz sand.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the acidic oily wastewater treatment device, by arranging the separation membrane, the rotating motor, the moving block, the floating oil collector and the screw rod, oil stains in wastewater can be separated by using the FVDF oil-water separation membrane after the wastewater is volatilized, the separation membrane can be replaced by detaching the connecting plate after the FVDF oil-water separation membrane is used for multiple times, and meanwhile, the floating oil collector can be driven by the moving block to perform secondary cleaning on the oil stains on the surface of the wastewater, so that the oil removal effect of the wastewater treatment device is effectively improved;
according to the acidic oily wastewater treatment device, the filtering plate, the volatilizing tank, the rotary rod and the rotary motor are arranged, so that after wastewater enters the water inlet tank, the magnetic filtering plate can be used for adsorbing metal impurities in the wastewater, and meanwhile, the rotary rod can form vortex in the volatilizing tank to separate oil stains from the wastewater, so that convenience is brought to filtering of the oil stains in the wastewater;
this oily effluent treatment plant of acidity through setting up rose box, filter layer, quartz blanket and connecting pump, can filter and adsorb impurity and harmful substance in the waste water after deoiling, has avoided too much impurity in the waste water and has leaded to the problem that drainage pipe blockked up to effectual waste water treatment plant's filter effect has been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a position a in the structure of the present invention.
In the figure: 1. a volatilization pot; 2. a water inlet tank; 3. a filter plate; 4. a water inlet pipe; 5. a rotating shaft; 6. a rotating electric machine; 7. rotating the rod; 8. a transport pipe; 9. removing an oil tank; 10. a connecting plate; 11. a separation membrane; 12. a conveying pipe; 13. a transmission water pump; 14. a purification box; 15. a screw; 16. a moving block; 17. a floating oil collector; 18. a settling tube; 19. a connecting pipe; 20. a filter box; 21. connecting a water pump; 22. a filter layer; 23. a quartz layer; 24. a water outlet pipe; 25. the motor is rotated.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides an acidic oily wastewater treatment device, which comprises a volatilization pot 1, a water inlet tank 2 is fixedly connected to the top of the volatilization pot 1, a filter plate 3 is arranged inside the water inlet tank 2, a water inlet pipe 4 is movably sleeved on the top of the water inlet tank 2, a water inlet valve is fixedly connected to the outside of the water inlet pipe 4, a rotating shaft 5 is movably sleeved on the top of the volatilization pot 1, a rotating motor 6 is fixedly connected to the top end of the rotating shaft 5, a rotating rod 7 is fixedly connected to the outside of the rotating shaft 5, a transport pipe 8 is fixedly sleeved on the bottom of the volatilization pot 1, a transport valve is fixedly installed on the outside of the transport pipe 8, a deoiling box 9 is fixedly sleeved on the outside of the transport pipe 8, a connecting plate 10 is fixedly connected to one side of the deoiling box 9 through a bolt, a separation membrane 11 is fixedly connected to one side of the connecting plate 10, a transport pipe 12 is fixedly sleeved on the bottom of the deoiling box 9, a transmission water pump 13 is fixedly connected to one side of the deoiling box 9, a purification box 14 is fixedly sleeved and connected to the outer portion of the bottom end of the transmission pipe 12, a screw 15 is movably sleeved and connected to one side of the purification box 14, a rotating motor 25 is fixedly connected to one side of the screw 15, a moving block 16 is movably sleeved and connected to the outer portion of the screw 15, a sedimentation pipe 18 is fixedly connected to the bottom of the purification box 14, a connecting pipe 19 is fixedly sleeved and connected to one side of the purification box 14, a filter box 20 is fixedly sleeved and connected to the outer portion of the connecting pipe 19, a water pump 21 is fixedly connected to the top of the filter box 20, a filter layer 22 and a quartz layer 23 are arranged inside the filter box 20, and a water outlet pipe 24 is fixedly connected to the bottom of the filter box 20; through setting up the barrier film 11, rotating motor 25, movable block 16, oil slick collector 17 and screw rod 15, can volatilize the back at waste water, utilize FVDF oil-water separation membrane to separate the oil stain in the waste water, after FVDF oil-water separation membrane used many times, can dismantle connecting plate 10 and change barrier film 11, oil slick collector 17 also can carry out the secondary to the oil stain on waste water surface under the drive of movable block 16 simultaneously and clear up, thereby the effectual deoiling effect that improves waste water treatment device.
Wherein, the filter plate 3 is clamped inside the water inlet tank 2 through an inclined plate, and the filter plate 3 is made of a magnet material; can utilize magnetism filter 3 to adsorb the metallics in the waste water after waste water gets into the inside of case 2 of intaking to effectual waste water treatment device's the filter effect that has improved.
The number of the rotating rods 7 is eight, and the eight rotating rods 7 are uniformly distributed on the side surface of the rotating shaft 5; can get into the inside back of jar 1 that volatilizees at waste water, open rotating electrical machines 6 for rotating electrical machines 6 drives rotation axis 5 and takes place to rotate, thereby rotary rod 7 takes place to rotate in waste water this moment and produces the swirl, makes waste water and oil stain separation, thereby has brought the facility for waste water deoiling on next step.
Wherein, the separation membrane 11 is made of an FVDF oil-water separation membrane material; can utilize the separation membrane 11 to the waste water package oil complex system that contains nitrophenol to get into the inside back that goes oil tank 9 at waste water, realize instantaneous nitrophenol catalytic degradation and water oil separating to deoiling once waste water, after FVDF water oil separating membrane 11 used many times simultaneously, can dismantle connecting plate 10 and make separation membrane 11 can change.
Wherein the external thread of the screw rod 15 is matched with the internal thread of the moving block 16, and the screw rod 15 is parallel to the positioning rod; the rotating motor 25 can be turned on after the wastewater enters the inside of the purifying tank 14, so that the screw 15 rotates and drives the moving block 16 to move in the horizontal direction, thereby facilitating the secondary oil removal of the wastewater by the floating oil collector 17.
Wherein, the bottom of the moving block 16 is fixedly connected with a floating oil collector 17, and the bottom of the floating oil collector 17 is closely contacted with the surface of the wastewater; can get into the inside back of purifying box 14 at waste water, the movable block 16 drives oil slick collector 17 and removes on the surface of waste water this moment for oil slick collector 17 carries out the secondary deoiling to waste water, thereby the effectual deoiling effect that improves waste water treatment device.
Wherein, the material of the filter layer 22 is an activated carbon material; can adsorb and filter the impurity in the waste water through filter layer 22 after waste water gets into the inside of rose box 20 to effectual waste water treatment device's the filter effect that has improved.
Wherein, the quartz layer 23 is made of quartz sand; quartz layer 23 has better pollutant cutting ability, and life cycle is longer simultaneously, and cooperation active carbon filter layer 22 can carry out double filtration to waste water, has avoided too much impurity in the waste water and has leaded to the problem of drainage pipe jam to effectual waste water treatment device's work efficiency has been improved.
The above device needs to be explained as follows: the floating oil collector 17 is available in the model number NC-70.
The utility model discloses a theory of operation and use flow: firstly, a water inlet valve is opened, so that waste water is improved, a water inlet pipe 4 enters the inside of a water inlet tank 2, then metal substances in the waste water are adsorbed by a magnetic filter plate 3, the filtering effect of a waste water treatment device is effectively improved, then a rotating motor 6 is opened, the rotating motor 6 drives a rotating shaft 5 to rotate, at the moment, a rotating rod 7 rotates in the waste water to generate vortex, so that the waste water is separated from oil stains, the next step of oil removal of the waste water is facilitated, then a transportation valve is opened, the waste water is conveyed to the inside of an oil removal tank 9 through a transportation pipe 8, then a complex system containing nitrophenol is filled with oil by a separation membrane 11 after the waste water enters the inside of the oil removal tank 9, instantaneous nitrophenol catalytic degradation and oil-water separation are realized, the waste water is subjected to oil removal for one time, and meanwhile, after the FVDF oil-water separation membrane is used for many times, the connecting plate 10 can be disassembled to enable the separation membrane 11 to be replaced, then the rotating motor 25 can be started after wastewater enters the purifying box 14, the screw rod 15 is enabled to rotate and the moving block 16 is driven to move in the horizontal direction, at the moment, the moving block 16 drives the floating oil collector 17 to move on the surface of the wastewater, the floating oil collector 17 carries out secondary oil removal on the wastewater, the oil removal effect of the wastewater treatment device is effectively improved, then the connecting water pump 21 is started, the wastewater after oil removal is transmitted to the inside of the filtering box 20 through the connecting pipe 19, impurities in the wastewater are adsorbed and filtered through the filtering layer 22, the quartz layer 23 has good dirt intercepting capability, the service cycle is long, the activated carbon filtering layer 22 is matched to carry out double filtration on the wastewater, and the problem that the drainage pipeline is blocked due to excessive impurities in the wastewater is avoided, thereby effectively improving the working efficiency of the wastewater treatment device, and finally opening the water outlet valve to discharge the filtered wastewater through the water outlet pipe 24.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an acidic oily wastewater treatment device, includes jar (1) that volatilizees, its characterized in that: the top of the volatilizing tank (1) is fixedly connected with a water inlet tank (2), a filter plate (3) is arranged inside the water inlet tank (2), a water inlet pipe (4) is sleeved on the top of the water inlet tank (2), a water inlet valve is fixedly connected on the outer portion of the water inlet pipe (4), a rotating shaft (5) is sleeved on the top of the volatilizing tank (1), a rotating motor (6) is fixedly connected to the top end of the rotating shaft (5), a rotating rod (7) is fixedly connected to the outer portion of the rotating shaft (5), a conveying pipe (8) is fixedly sleeved on the bottom of the volatilizing tank (1), a conveying valve is fixedly mounted on the outer portion of the conveying pipe (8), a fuel removing tank (9) is fixedly sleeved on the outer portion of the conveying pipe (8), a connecting plate (10) is fixedly connected to one side of the fuel removing tank (9) through a bolt, a separating membrane (11) is fixedly connected to one side of the connecting plate (10), the bottom of the oil removing box (9) is fixedly sleeved with a transmission pipe (12), one side of the oil removing box (9) is fixedly connected with a transmission water pump (13), the outside of the bottom end of the transmission pipe (12) is fixedly sleeved with a purification box (14), one side of the purification box (14) is movably sleeved with a screw rod (15), one side of the screw rod (15) is fixedly connected with a rotating motor (25), the outside of the screw rod (15) is movably sleeved with a moving block (16), the bottom of the purification box (14) is fixedly connected with a precipitation pipe (18), one side of the purification box (14) is fixedly sleeved with a connecting pipe (19), the outside of the connecting pipe (19) is fixedly sleeved with a filter box (20), the top of the filter box (20) is fixedly connected with a connection water pump (21), a filter layer (22) and a quartz layer (23) are arranged inside the filter box (20), and the bottom of the filter box (20) is fixedly connected with a water outlet pipe (24).
2. The acidic oily wastewater treatment device according to claim 1, characterized in that: the filter (3) is connected inside the water inlet tank (2) in a clamped mode through the inclined plate, and the filter (3) is made of a magnet material.
3. The acidic oily wastewater treatment device according to claim 1, characterized in that: the number of the rotating rods (7) is eight, and the eight rotating rods (7) are uniformly distributed on the side surface of the rotating shaft (5).
4. The acidic oily wastewater treatment device according to claim 1, characterized in that: the separation membrane (11) is made of an FVDF oil-water separation membrane material.
5. The acidic oily wastewater treatment device according to claim 1, characterized in that: the external thread of the screw rod (15) is matched with the internal thread of the moving block (16), and the screw rod (15) is parallel to the positioning rod.
6. The acidic oily wastewater treatment device according to claim 1, characterized in that: the bottom of the moving block (16) is fixedly connected with a floating oil collector (17), and the bottom of the floating oil collector (17) is in close contact with the surface of the wastewater.
7. The acidic oily wastewater treatment device according to claim 1, characterized in that: the material of the filter layer (22) is an activated carbon material.
8. The acidic oily wastewater treatment device according to claim 1, characterized in that: the quartz layer (23) is made of quartz sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023206097.1U CN214141995U (en) | 2020-12-25 | 2020-12-25 | Acidic oily wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023206097.1U CN214141995U (en) | 2020-12-25 | 2020-12-25 | Acidic oily wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214141995U true CN214141995U (en) | 2021-09-07 |
Family
ID=77541881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023206097.1U Expired - Fee Related CN214141995U (en) | 2020-12-25 | 2020-12-25 | Acidic oily wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214141995U (en) |
-
2020
- 2020-12-25 CN CN202023206097.1U patent/CN214141995U/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: 20210907 |
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| CF01 | Termination of patent right due to non-payment of annual fee |