CN216191250U - Oil-water separation device for leakage drainage system of hydropower station - Google Patents
Oil-water separation device for leakage drainage system of hydropower station Download PDFInfo
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- CN216191250U CN216191250U CN202122101932.3U CN202122101932U CN216191250U CN 216191250 U CN216191250 U CN 216191250U CN 202122101932 U CN202122101932 U CN 202122101932U CN 216191250 U CN216191250 U CN 216191250U
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Abstract
The utility model provides an oil-water separation device for a leakage drainage system of a hydropower station. The oil-water separation device for the leakage drainage system of the hydropower station comprises a shell, wherein the top of the shell is provided with a mounting groove; first cavity, first cavity is seted up in the casing, just first through-hole and second through-hole have been seted up on the bottom inner wall of first cavity, first sliding tray, first bell groove and first constant head tank have been seted up on the both sides inner wall of first through-hole respectively, first constant head tank is located the below of first bell groove, second sliding tray, second toper groove and second constant head tank have been seted up on the both sides inner wall of second through-hole respectively, the second constant head tank is located the below in second toper groove. The oil-water separation device for the leakage drainage system of the hydropower station, provided by the utility model, has the advantages of simpler structure, higher separation efficiency, better use effect, time saving and labor saving.
Description
Technical Field
The utility model relates to the technical field of oil-water treatment, in particular to an oil-water separation device for a leakage drainage system of a hydropower station.
Background
In the life, the oil-water separator that uses among some power station drainage systems is comparatively complicated, and the price is comparatively expensive, and is carrying out the separation operation in-process to the profit, has this separation time longer, the lower problem of separation efficiency, simultaneously, most current oil-water separators can not directly discharge the processing operation to the greasy dirt after the separation, need the manual work to pump drainage, and the process is comparatively wasted time and energy.
Therefore, there is a need to provide a new oil-water separation device for a leakage drainage system of a hydropower station to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide the oil-water separation device for the leakage drainage system of the hydropower station, which has the advantages of simple structure, high separation efficiency, good use effect, time saving and labor saving.
In order to solve the technical problem, the utility model provides an oil-water separation device for a leakage drainage system of a hydropower station, which comprises: the top of the shell is provided with a mounting groove; the first cavity is arranged in the shell, a first through hole and a second through hole are formed in the inner wall of the bottom of the first cavity, a first sliding groove, a first conical groove and a first positioning groove are formed in the inner walls of the two sides of the first through hole respectively, the first positioning groove is located below the first conical groove, a second sliding groove, a second conical groove and a second positioning groove are formed in the inner walls of the two sides of the second through hole respectively, and the second positioning groove is located below the second conical groove; the second cavity is arranged in the shell and is positioned on one side of the first cavity; the water inlet pipe is fixedly arranged on one side of the shell and is communicated with the second cavity; the first water pump is fixedly arranged at the top of the shell; the infusion tube is fixedly arranged on the drainage end of the first water pump, and the drainage end of the infusion tube extends into the second cavity; the second water pump is fixedly arranged on one side of the shell, and the water inlet end of the second water pump is communicated with the inside of the second cavity; the connecting pipe is fixedly arranged on the water discharging end of the second water pump, and the water discharging end of the connecting pipe extends into the first cavity; the stirring mechanism is arranged on the shell; the conductive mechanism is arranged on the shell; a drainage mechanism disposed on the first through hole; and the oil discharging mechanism is arranged on the second through hole.
Preferably, rabbling mechanism includes pivot, a plurality of puddler and motor, the pivot is rotated and is installed in the second cavity, just the top of pivot extends to the outside of casing is a plurality of the equal fixed mounting of puddler is in the pivot, motor fixed mounting be in the top of casing, just the output shaft of motor with the top fixed connection of pivot.
Preferably, electrically conductive mechanism includes two slide bars, goes up electrically conductive copper, lower electrically conductive copper board and gasbag, two the equal slidable mounting of slide bar is in on the top inner wall of first cavity, two the top of slide bar all extends to the outside of casing, two the top fixed mounting of slide bar has same mounting panel, it is in to go up electrically conductive copper fixed mounting the bottom of mounting panel, down electrically conductive copper fixed mounting be in on the bottom inner wall of mounting groove, just electrically conductive copper is located electrically conductive copper under down, gasbag fixed mounting is two the bottom of slide bar.
Preferably, drainage mechanism includes first baffle, extension spring, first electro-magnet, first iron plate and drain pipe, first baffle slidable mounting be in the first sliding tray, just one side of first baffle with first tapering groove looks adaptation, extension spring fixed mounting be in on one side inner wall of first sliding tray, just the one end of extension spring with one side fixed connection of first baffle, first electro-magnet fixed mounting be in on one side inner wall of first positioning groove, first iron plate light is installed the bottom of first baffle, just first iron plate is located one side of first electro-magnet, drain pipe fixed mounting be in the bottom of first through-hole, just fixed mounting has first solenoid valve on the drain pipe.
Preferably, the oil extraction mechanism includes second baffle, spring, second iron plate, second electro-magnet and oil extraction pipe, second baffle slidable mounting be in the second sliding tray, just one side of second baffle with second tapered groove looks adaptation, spring fixed mounting be in on one side inner wall of second sliding tray, just the one end of spring with one side fixed connection of second baffle, second iron plate fixed mounting be in the bottom of second baffle, second electro-magnet fixed mounting be in on one side inner wall of second constant head tank, the second electro-magnet is located one side of second iron plate, oil extraction pipe fixed mounting is in the bottom of second through-hole, just the last fixed mounting of oil extraction pipe has the second solenoid valve.
Preferably, a controller is fixedly mounted on one side of the housing.
Compared with the related art, the oil-water separation device for the leakage drainage system of the hydropower station has the following beneficial effects:
the utility model provides an oil-water separation device for a leakage drainage system of a hydropower station, which can convey oil and water to be separated to a second cavity through a water inlet pipe, the solution for accelerating the oil-water separation speed can be injected into the second cavity through the first water pump and the infusion tube, the solution can be better mixed in the oil water through the stirring mechanism, the oil water in the second cavity can be conveyed to the first cavity through the second water pump and the connecting pipe, the oil and water can be better classified and discharged through the conductive mechanism, the separated water can be discharged into the water collecting tank through the water discharging mechanism, meanwhile, the oil discharge mechanism can intercept the separated oil stain and discharge the separated oil stain into an oil stain pool, meanwhile, the separated water can be intercepted, and the running state of the device can be controlled through the controller.
Drawings
FIG. 1 is a schematic structural diagram of an oil-water separation device for a leaky drainage system of a hydropower station according to a preferred embodiment of the utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1;
fig. 4 is an enlarged structural view of a portion C shown in fig. 1.
Reference numbers in the figures: 1. a housing; 2. a first cavity; 3. a second cavity; 4. a water inlet pipe; 5. a first water pump; 6. a transfusion tube; 7. a second water pump; 8. a connecting pipe; 9. a rotating shaft; 10. a stirring rod; 11. a motor; 12. a slide bar; 13. an upper conductive copper plate; 14. a lower conductive copper plate; 15. an air bag; 16. a first baffle plate; 17. a tension spring; 18. a first electromagnet; 19. a first iron block; 20. a drain pipe; 21. a second baffle; 22. a spring; 23. a second iron block; 24. a second electromagnet; 25. an oil discharge pipe.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of an oil-water separation device for a leakage drainage system of a hydropower station according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of portion B of FIG. 1; fig. 4 is an enlarged structural view of a portion C shown in fig. 1. A water oil separating device for power station seepage drainage system includes: the device comprises a shell 1, wherein the top of the shell 1 is provided with a mounting groove; the first cavity 2 is arranged in the shell 1, a first through hole and a second through hole are formed in the inner wall of the bottom of the first cavity 2, a first sliding groove, a first conical groove and a first positioning groove are formed in the inner walls of the two sides of the first through hole respectively, the first positioning groove is located below the first conical groove, a second sliding groove, a second conical groove and a second positioning groove are formed in the inner walls of the two sides of the second through hole respectively, and the second positioning groove is located below the second conical groove; the second cavity 3 is arranged in the shell 1, and the second cavity 3 is positioned on one side of the first cavity 2; the water inlet pipe 4 is fixedly arranged on one side of the shell 1 and is communicated with the second cavity 3; the first water pump 5 is fixedly arranged at the top of the shell 1; the infusion tube 6 is fixedly arranged on the drainage end of the first water pump 5, and the drainage end of the infusion tube 6 extends into the second cavity 3; the second water pump 7 is fixedly arranged on one side of the shell 1, and the water inlet end of the second water pump 7 is communicated with the interior of the second cavity 3; the connecting pipe 8 is fixedly arranged on the water discharging end of the second water pump 7, and the water discharging end of the connecting pipe 8 extends into the first cavity 2; the stirring mechanism is arranged on the shell 1; the conductive mechanism is arranged on the shell 1; a drainage mechanism disposed on the first through hole; and the oil discharging mechanism is arranged on the second through hole.
Rabbling mechanism includes pivot 9, a plurality of puddler 10 and motor 11, pivot 9 rotates to be installed in the second cavity 3, just the top of pivot 9 extends to the outside of casing 1 is a plurality of the equal fixed mounting of puddler 10 is in on the pivot 9, motor 11 fixed mounting be in the top of casing 1, just motor 11 output shaft with the top fixed connection of pivot 9, through rabbling mechanism can make better mixing of solution in the aqueous oil.
Electrically conductive mechanism includes two slide bars 12, goes up electrically conductive copper 13, lower electrically conductive copper 14 and gasbag 15, two the equal slidable mounting of slide bar 12 is in on the top inner wall of first cavity 2, two the top of slide bar 12 all extends to the outside of casing 1, two the top fixed mounting of slide bar 12 has same mounting panel, it is in to go up electrically conductive copper 13 fixed mounting the bottom of mounting panel, down electrically conductive copper 14 fixed mounting be in on the bottom inner wall of mounting groove, just electrically conductive copper 14 is located electrically conductive copper 13 under down, gasbag 15 fixed mounting is two the bottom of slide bar 12, through electrically conductive mechanism, can be better carry out categorised emission operation to the profit.
The drainage mechanism comprises a first baffle plate 16, a tension spring 17, a first electromagnet 18, a first iron block 19 and a drainage pipe 20, the first baffle plate 16 is slidably mounted in the first sliding groove, one side of the first baffle plate 16 is matched with the first conical groove, the tension spring 17 is fixedly mounted on the inner wall of one side of the first sliding groove, one end of the tension spring 17 is fixedly connected with one side of the first baffle plate 16, the first electromagnet 18 is fixedly mounted on the inner wall of one side of the first positioning groove, the first iron block 19 is optically mounted at the bottom of the first baffle plate 16, the first iron block 19 is positioned on one side of the first electromagnet 18, the drainage pipe 20 is fixedly mounted at the bottom of the first through hole, a first electromagnetic valve is fixedly mounted on the drainage pipe 20, and separated water can be discharged into a water collecting tank through the drainage mechanism, and meanwhile, the separated oil stains can be intercepted.
The oil discharge mechanism comprises a second baffle plate 21, a spring 22, a second iron block 23, a second electromagnet 24 and an oil discharge pipe 25, the second baffle plate 21 is slidably mounted in the second sliding groove, one side of the second baffle plate 21 is matched with the second sliding groove, the spring 22 is fixedly mounted on the inner wall of one side of the second sliding groove, one end of the spring 22 is fixedly connected with one side of the second baffle plate 21, the second iron block 23 is fixedly mounted at the bottom of the second baffle plate 21, the second electromagnet 24 is fixedly mounted on the inner wall of one side of the second positioning groove, the second electromagnet 24 is positioned on one side of the second iron block 23, the oil discharge pipe 25 is fixedly mounted at the bottom of the second through hole, a second electromagnetic valve is fixedly mounted on the oil discharge pipe 25, and the separated oil stain can be discharged into the oil stain pool through the oil discharge mechanism, meanwhile, the separated water can be intercepted.
A controller is fixedly installed at one side of the housing 1, and the operating state of the device can be controlled through the controller.
The working principle of the oil-water separation device for the leakage drainage system of the hydropower station provided by the utility model is as follows:
a water collecting tank is arranged below the drain pipe 20, and an oil stain tank is arranged below the oil drain pipe 25;
when the device is used, the first electromagnetic valve and the second electromagnetic valve are firstly closed by the controller, then water with oil stains is conveyed into the second cavity 3 through the water inlet pipe 4, when oil and water in the second cavity 3 reach corresponding heights, a solution capable of accelerating the oil-water separation speed is injected into the second cavity 3 through the first water pump 5 and the liquid conveying pipe 6, the density of the water can be effectively improved, the motor 11 needs to be started while the solution is injected, the motor 11 drives the stirring rods 10 to rotate through the rotating shaft 9, and therefore the solution can be well mixed with the water, the mixing is uniform, and the using effect is good;
after the mixing is finished, the second water pump 7 is started, the second water pump 7 can convey the swimming words in the second cavity 3 to the first cavity 2 through the connecting pipe 8, at the moment, the swimming words are conveyed to the first cavity 2, because the density of the oil in the oil water is different from that of the oil in the oil water, the separation operation can be carried out by oneself, the oil stain in the oil water can be separated to the upper part of the water, meanwhile, under the cooperation effect of the solution, the separation speed of the oil water can be better improved, the separation effect is better, when the oil water is continuously conveyed to the first cavity 2, the air bag 15 can be driven to float upwards, because the buoyancy of the water is larger than that of the oil, the device can only float on the water surface according to the self weight of the air bag 15 and can not float on the oil surface, after the oil water in the first cavity 2 is fully separated, the first electromagnetic valve and the second electromagnetic valve are simultaneously opened, thereby the device can automatically carry out the classified discharge operation of the oil water, manual operation is not needed, the using effect is good, and the structure is simple;
at this time, the separated water is discharged into the water collecting tank through the water discharging pipe 20, while discharging, the air bag 15 also drives the two slide bars 12 to vertically move downwards until the water in the first cavity 2 is completely conveyed into the water collecting tank, when the water is completely discharged, the air bag 15 falls onto the inner wall of the bottom of the first cavity 2, under the action of the two slide bars 12, the upper conductive copper plate 13 can be driven to contact with the lower conductive copper plate 14, when the upper conductive copper plate 13 contacts with the lower conductive copper plate 14, the first electromagnet 18 and the second electromagnet 24 can be simultaneously electrified, the first electromagnet 18 and the second electromagnet 24 can respectively perform suction operation on the first iron block 19 and the second iron block 23, the first iron block 19 drives one side of the first baffle 16 to be inserted into the first tapered groove, so that the discharging operation of the water discharging pipe 20 can be stopped, the second iron block 23 drives the second baffle 21 to be separated from the second tapered groove, thereby can discharge remaining greasy dirt in first cavity 2 from oil drain pipe 25, the greasy dirt after the discharge can be carried to the greasy dirt pond in, it is comparatively convenient to discharge, and the structure is comparatively simple, the process is comparatively labour saving and time saving.
Compared with the related art, the oil-water separation device for the leakage drainage system of the hydropower station has the following beneficial effects:
the utility model provides an oil-water separation device for a leakage drainage system of a hydropower station, which can convey oil-water to be separated into a second cavity 3 through a water inlet pipe 4, can inject a solution for accelerating the oil-water separation speed into the second cavity 3 through a first water pump 5 and a liquid conveying pipe 6, can well mix the solution into the oil-water through a stirring mechanism, can convey the oil-water in the second cavity 3 into a first cavity 2 through a second water pump 7 and a connecting pipe 8, can well classify and discharge the oil-water through a conductive mechanism, can discharge the separated water into a water collecting tank through a water discharging mechanism, can intercept the separated oil stain, can discharge the separated oil stain into the oil stain tank through an oil discharging mechanism, can intercept the separated water through a controller, the operating state of the device can be controlled.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A oil-water separator for power station seepage drainage system, its characterized in that includes:
the top of the shell is provided with a mounting groove;
the first cavity is arranged in the shell, a first through hole and a second through hole are formed in the inner wall of the bottom of the first cavity, a first sliding groove, a first conical groove and a first positioning groove are formed in the inner walls of the two sides of the first through hole respectively, the first positioning groove is located below the first conical groove, a second sliding groove, a second conical groove and a second positioning groove are formed in the inner walls of the two sides of the second through hole respectively, and the second positioning groove is located below the second conical groove;
the second cavity is arranged in the shell and is positioned on one side of the first cavity;
the water inlet pipe is fixedly arranged on one side of the shell and is communicated with the second cavity;
the first water pump is fixedly arranged at the top of the shell;
the infusion tube is fixedly arranged on the drainage end of the first water pump, and the drainage end of the infusion tube extends into the second cavity;
the second water pump is fixedly arranged on one side of the shell, and the water inlet end of the second water pump is communicated with the inside of the second cavity;
the connecting pipe is fixedly arranged on the water discharging end of the second water pump, and the water discharging end of the connecting pipe extends into the first cavity;
the stirring mechanism is arranged on the shell;
the conductive mechanism is arranged on the shell;
a drainage mechanism disposed on the first through hole;
and the oil discharging mechanism is arranged on the second through hole.
2. The oil-water separation device for the leakage drainage system of the hydropower station according to claim 1, wherein the stirring mechanism comprises a rotating shaft, a plurality of stirring rods and a motor, the rotating shaft is rotatably installed in the second cavity, the top end of the rotating shaft extends to the outside of the shell, the stirring rods are fixedly installed on the rotating shaft, the motor is fixedly installed at the top of the shell, and the output shaft of the motor is fixedly connected with the top end of the rotating shaft.
3. The oil-water separation device for the leakage drainage system of the hydropower station according to claim 1, wherein the conductive mechanism comprises two slide bars, an upper conductive copper plate, a lower conductive copper plate and an air bag, the two slide bars are slidably mounted on the inner wall of the top of the first cavity, the top ends of the two slide bars extend to the outside of the shell, the top ends of the two slide bars are fixedly mounted with a same mounting plate, the upper conductive copper plate is fixedly mounted at the bottom of the mounting plate, the lower conductive copper plate is fixedly mounted on the inner wall of the bottom of the mounting groove, the lower conductive copper plate is positioned under the upper conductive copper plate, and the air bag is fixedly mounted at the bottom ends of the two slide bars.
4. The oil-water separation device for a leaky drainage system of a hydropower station according to claim 1, it is characterized in that the drainage mechanism comprises a first baffle plate, a tension spring, a first electromagnet, a first iron block and a drainage pipe, the first baffle plate is slidably arranged in the first sliding groove, one side of the first baffle is matched with the first tapered groove, the tension spring is fixedly arranged on the inner wall of one side of the first sliding groove, one end of the tension spring is fixedly connected with one side of the first baffle plate, the first electromagnet is fixedly arranged on the inner wall of one side of the first positioning groove, the first iron block is arranged at the bottom of the first baffle plate, and the first iron block is positioned on one side of the first electromagnet, the drain pipe is fixedly installed at the bottom of the first through hole, and a first electromagnetic valve is fixedly installed on the drain pipe.
5. The oil-water separation device for a leaky drainage system of a hydropower station according to claim 1, it is characterized in that the oil discharge mechanism comprises a second baffle plate, a spring, a second iron block, a second electromagnet and an oil discharge pipe, the second baffle plate is slidably arranged in the second sliding groove, one side of the second baffle is matched with the second taper groove, the spring is fixedly arranged on the inner wall of one side of the second sliding groove, one end of the spring is fixedly connected with one side of the second baffle plate, the second iron block is fixedly arranged at the bottom of the second baffle plate, the second electromagnet is fixedly arranged on the inner wall of one side of the second positioning groove and is positioned on one side of the second iron block, the oil discharge pipe is fixedly installed at the bottom of the second through hole, and a second electromagnetic valve is fixedly installed on the oil discharge pipe.
6. The oil-water separator for a leaky drainage system of a hydropower station as claimed in claim 1, wherein a controller is fixedly installed at one side of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101932.3U CN216191250U (en) | 2021-09-01 | 2021-09-01 | Oil-water separation device for leakage drainage system of hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101932.3U CN216191250U (en) | 2021-09-01 | 2021-09-01 | Oil-water separation device for leakage drainage system of hydropower station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216191250U true CN216191250U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122101932.3U Active CN216191250U (en) | 2021-09-01 | 2021-09-01 | Oil-water separation device for leakage drainage system of hydropower station |
Country Status (1)
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|---|---|
| CN (1) | CN216191250U (en) |
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2021
- 2021-09-01 CN CN202122101932.3U patent/CN216191250U/en active Active
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