CN217148879U - Combined oil-water separation equipment - Google Patents
Combined oil-water separation equipment Download PDFInfo
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- CN217148879U CN217148879U CN202221256593.4U CN202221256593U CN217148879U CN 217148879 U CN217148879 U CN 217148879U CN 202221256593 U CN202221256593 U CN 202221256593U CN 217148879 U CN217148879 U CN 217148879U
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Abstract
A combined oil-water separation device comprises an impurity filtering component and an oil-water separation component below the impurity filtering component, wherein the impurity filtering component comprises a stirring device and a filter screen basket at the bottom of the stirring device, the oil-water separation component comprises an oil-water separation box, the bottom of the oil-water separation box is provided with an oil pumping component, a box cover of the oil-water separation box is provided with a water inlet, and one side of the oil-water separation box, which is close to the bottom, is provided with a drain pipe; when the oil-water separator is used, oil and water enter the water inlet and then pass through the filter screen basket, the driving motor drives the stirring paddle to rotate at a high speed to filter residues of the oil and water, the oil-water separator is used for layering the oil and water, the oil pump is started to pump an oil layer into the oil storage bin, and a water body is discharged from the water discharge pipe; the utility model has the advantages of simple and reasonable structure, easy operation and extensive applicability.
Description
Technical Field
The utility model relates to an oil-water separation technical field, concretely relates to is a modular oil-water separation equipment.
Background
The oil-water separator is divided into a catering oil-water separator and an industrial oil-water separator, and the catering oil-water separator is used for treating sewage in the catering industry; because of the environmental requirements, the sewage generated by ship machines discharged into rivers, lakes and seas must be treated, and an industrial oil-water separator is required.
Although the existing oil-water separation equipment is provided with a filtering device, the purpose is to simply and simply separate residues in oil water, the deoiling rate of the residues is not high, the oil-water separation is not thorough, filter holes are easy to block after long-time use, and the condition of oil body loss can also occur; and current oil-water separation equipment lacks the heating structure, when being applied to low temperature environment, the oil-water can appear the solidification phenomenon, leads to the separation work to be forced to suspend.
Disclosure of Invention
In order to overcome the shortcoming of the prior art, the utility model aims to provide a modular oil-water separation equipment can fully strain miscellaneous separation with profit, improves the deoiling rate of residue, moreover in low temperature environment, can not appear leading to the unable condition of going on of separation work because of the profit solidifies, has simple structure rationally, advantage that oil-water separation is efficient, easily operation and extensive applicability.
In order to realize the purpose, the utility model discloses the technical scheme who takes is:
the utility model provides a modular oil-water separation equipment, is including straining miscellaneous subassembly 4 and the water oil separating assembly of below, strain miscellaneous subassembly 4 and include the filter screen basket 404 of agitating unit and agitating unit bottom, water oil separating assembly includes water oil separating box 1, and 1 bottoms of water oil separating box sets up oil pumping component 9, is equipped with water inlet 3 on the case lid 2 of water oil separating box 1, and the nearly bottom one side of water oil separating box 1 is equipped with drain pipe 8.
The stirring device comprises a driving motor 401 on the box cover 2, a power output shaft of the driving motor 401 penetrates through the top of the box cover 2 to be connected with a connecting rod 402, the periphery of the upper section of the connecting rod 402 is connected with a stirring paddle 405, and the bottom of the lower section of the connecting rod 402 is rotatably connected with the center of the filter screen basket 404.
A water delivery hole 10 is formed in one side of the top of the box cover 2, and the water inlet end of the water delivery hole 10 is connected with the water outlet end of a water suction pump 6 arranged at the bottom, close to the oil-water separation box 1, through a water delivery pipe 7.
The oil pumping assembly 9 comprises an oil storage bin 901, an oil well pump 902 is arranged at the top end inside the oil storage bin 901, an oil inlet end of the oil well pump 902 is connected with a floating plate 904 inside the oil-water separation tank 1 through an oil delivery pipe 903, the bottom of the oil-water separation tank 1 penetrates through the oil-water separation tank 1, an oil inlet pipe 905 is arranged in the floating plate 904, one end of the oil inlet pipe 905 is communicated with the top end of the oil delivery pipe 903, the other end of the oil inlet pipe 905 is communicated with an inner cavity of the oil-water separation tank 1, and an oil outlet 906 is arranged at the bottom of the oil storage bin 901.
The total length of the oil delivery pipe 903 is greater than the internal height of the oil-water separation tank 1.
The opening of the oil inlet pipe 905 is lower than the upper edge of the floating plate 904.
And a heating device 5 is arranged on the inner wall of the oil-water separation tank 1.
The top of the filter basket 404 is provided with a pull string 406.
The inner diameter of the box cover 2 is matched with the outer diameter of the filter screen basket 404.
The oil-water separation tank 1 is connected with the tank cover 2 through fastening bolts.
The utility model has the advantages that:
1. the utility model discloses driving motor 401 drives connecting rod 402, stirring rake 405 and rotates, can carry out intensive mixing to the submergence in oil and water in the filter screen basket 404 after the miscellaneous processing of filtration in oil water separating box 1, promotes the abundant contact of remaining oil body in the residue and the profit in the oil water separating box 1, improves the deoiling rate.
2. The utility model discloses a set up heating rod 5, can make the 1 inside ambient temperature of oil water separating box rise, reach the effect that prevents the oil slick and solidify.
3. The utility model discloses an in the raceway 7 was sent into to lower floor's water after the suction pump 6 extraction profit layering, sent into water delivery hole 10 by raceway 7, washed to the impurity in the filter screen basket 404, can make more thoroughly of impurity deoiling, avoided the oil body loss, the water circulation after the processing recycles and washes impurity, has reached energy-conserving effect.
4. The utility model discloses a bolt-up mode is got up oil-water separation case 1 and case lid 2 combination, is convenient for to the periodic maintenance of equipment, through straining mutually supporting between miscellaneous subassembly 4 and the oil pumping subassembly 9, not only can promote the deoiling rate, can also reduce the water layer along with the condition that the oil reservoir was taken out in the lump.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal sectional structure of the oil-water separation tank 1 of the present invention.
Fig. 3 is a schematic perspective view of the floating plate 904 of the present invention.
In the figure: 1. an oil-water separation tank; 2. a box cover; 3. a water inlet; 4. a impurity filtering component; 401. a drive motor; 402. a connecting rod; 404. a filter basket; 405. a stirring paddle; 406. a hauling rope; 5. a heating device; 6. a water pump; 7. a water delivery pipe; 8. a drain pipe; 9. an oil pumping assembly; 901. an oil storage bin; 902. an oil well pump; 903. an oil delivery pipe; 904. a floating plate; 905. an oil inlet pipe; 906. an oil outlet; 10. a water delivery hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a combined oil-water separation device comprises an impurity filtering component 4 and an oil-water separation component below the impurity filtering component 4, wherein the impurity filtering component 4 comprises a stirring device and a filter screen basket 404 at the bottom of the stirring device, the oil-water separation component comprises an oil-water separation tank 1, an oil pumping component 9 is arranged at the bottom of the oil-water separation tank 1, a water inlet 3 is arranged on a tank cover 2 of the oil-water separation tank 1, and a drain pipe 8 is arranged on one side of the oil-water separation tank 1 close to the bottom.
The stirring device comprises a driving motor 401 on the box cover 2, a power output shaft of the driving motor 401 penetrates through the top of the box cover 2 and is connected with a connecting rod 402 through a coupler, the periphery of the upper section of the connecting rod 402 is connected with a stirring paddle 405, and the bottom of the lower section of the connecting rod 402 is rotatably connected with the center of a filter screen basket 404. The rotational connection includes, but is not limited to, disposing an inner cavity or bearing at the center of the filter basket 404, and placing the bottom of the lower section of the connecting rod 402 in the inner cavity or tightly fitting the inner ring of the bearing.
Driving motor 401 rotates with connecting rod 402 to be connected, the outside vertical axis top position symmetry of connecting rod 402 is provided with two sets of stirring rake 405, make driving motor 401 can drive connecting rod 402 and stirring rake 405 along the inner chamber or the bearing rotation at filter screen basket 404 center, driving motor 401 orders about connecting rod 402, stirring rake 405 rotates, can stir the submergence in oil water separating box 1 through the interior residue of filter screen basket 404 of miscellaneous processing back oil water, promote the abundant contact of the profit in remaining oil body and the oil water separating box 1 in the residue, the deoiling rate is improved.
The inner diameter of the box cover 2 is matched with the outer diameter of the filter screen basket 404.
The top of the filter basket 404 is provided with a pull string 406.
A water delivery hole 10 is formed in one side of the top of the box cover 2, and the water inlet end of the water delivery hole 10 is connected with the water outlet end of a water suction pump 6 arranged on the bottom of the oil-water separation box 1 through a water delivery pipe 7.
Oil water separating box 1 communicates each other between through suction pump 6, raceway 7 and water delivery hole 10, and lower floor's water after the suction pump 6 extraction profit layering sends into raceway 7, passes water delivery hole 10 by raceway 7 and washes to the residue in the filter screen basket 404, can make more thoroughly that the residue deoiled, avoids the oil body loss, and the water circulation after the processing is recycled and is washed the residue, has reached energy-conserving effect.
The oil pumping assembly 9 comprises an oil storage bin 901, an oil well pump 902 is arranged at the top end inside the oil storage bin 901, an oil inlet end of the oil well pump 902 is connected with a floating plate 904 inside the oil-water separation tank 1 through an oil delivery pipe 903, the bottom of the oil-water separation tank 1 penetrates through the oil-water separation tank 1, an oil inlet pipe 905 is arranged in the floating plate 904, one end of the oil inlet pipe 905 is communicated with the top end of the oil delivery pipe 903, the other end of the oil inlet pipe 905 is communicated with an inner cavity of the oil-water separation tank 1, and an oil outlet 906 is arranged at the bottom of the oil storage bin 901.
The total length of the oil delivery pipe 903 is greater than the internal height of the oil-water separation tank 1.
The opening of the oil inlet pipe 905 is lower than the upper edge of the floating plate 904.
After the oil-water separation forms an obvious oil layer and an obvious water layer, the oil layer can be extracted by matching the oil well pump 902 with the oil conveying pipe 903, the floating plate 904 and the oil inlet pipe 905, and the oil conveying pipe 903 can float up and down along with the floating plate 904 at the height of the water surface.
And a heating device 5 is arranged on the inner wall of the oil-water separation tank 1.
The heating device 5 can raise the internal environment temperature of the oil-water separation tank 1, and the effect of preventing floating oil from solidifying is achieved.
The oil-water separation tank 1 is connected with the tank cover 2 through fastening bolts.
The utility model discloses a theory of operation does:
when in use, oil water to be treated is input into the assembled box cover 2 and the oil water separation box 1 from the water inlet 3, the oil water is filtered by the filter basket 404 and enters the lower part of the inner part of the oil water separation box 1, residue larger than the mesh size of the filter basket 404 is remained in the filter basket 404, the temperature of the inner environment of the oil water separation box 1 is raised by the heating device 5 at the moment to prevent floating oil solidification, then the connecting rod 402 and the stirring paddle 405 are driven by the driving motor 401 to rotate, the residue in the filter basket 404 immersed in the oil water after impurity filtering treatment in the oil water separation box 1 is stirred by the high-speed rotation of the stirring paddle 405, the oil body remained in the residue is fully contacted with the oil water in the oil water separation box 1, the lower water body after oil water layering is extracted by the water suction pump 6 and sent into the water pipe 7, the water pipe 7 passes through the water conveying hole 10 to wash the residue in the filter basket 404, so that the more thorough of residue deoiling, avoid the oil body loss condition to take place, the accessible upwards drags the haulage rope 406 with filter screen basket 404 fixed connection after the residual oil lies in the residue surface and breaks away from, make filter screen basket 404 break away from the liquid level, oil pipe 905 that advances that communicates each other with defeated oil pipe 903 floats on the oil reservoir along with kickboard 904 after that, start oil-well pump 902 cooperation defeated oil pipe 903, advance oil pipe 905 and extract the oil reservoir, can reduce the condition that the water layer was taken out along with the oil reservoir in the lump to a certain extent, the oil body of extraction is imported and is preserved in oil storage bin 901, and discharge through oil-out 906 that oil storage bin 901 bottom set up when preserving a certain amount, and the water body can be followed drain pipe 8 dischargings in oil-water separator 1.
Claims (10)
1. The utility model provides a modular oil-water separator, is including straining miscellaneous subassembly (4) and the oil-water separation subassembly of below, its characterized in that: the impurity filtering component (4) comprises a stirring device and a filtering basket (404) at the bottom of the stirring device, the oil-water separating component comprises an oil-water separating box (1), the bottom of the oil-water separating box (1) is provided with an oil pumping component (9), a water inlet (3) is arranged on a box cover (2) of the oil-water separating box (1), and a drain pipe (8) is arranged on one side of the oil-water separating box (1) close to the bottom.
2. The combined oil-water separation device of claim 1, wherein: the stirring device comprises a driving motor (401) on the box cover (2), a power output shaft of the driving motor (401) penetrates through the top of the box cover (2) to be connected with a connecting rod (402), a stirring paddle (405) is connected to the periphery of the upper section of the connecting rod (402), and the bottom of the lower section of the connecting rod (402) is rotatably connected with the center of the filtering mesh basket (404).
3. The combined oil-water separation device of claim 1, wherein: a water delivery hole (10) is formed in one side of the top of the box cover (2), and the water inlet end of the water delivery hole (10) is connected with the water outlet end of a water suction pump (6) which is arranged on the bottom of the oil-water separation box (1) through a water delivery pipe (7).
4. The combined oil-water separation device of claim 1, wherein: oil pumping subassembly (9) are equipped with oil-well pump (902) including oil storage storehouse (901), the inside top of oil storage storehouse (901), the oil feed end of oil-well pump (902) is connected with kickboard (904) in oil water separating box (1) through defeated oil pipe (903) bottom of running through oil water separating box (1), be equipped with into oil pipe (905) in kickboard (904), advance oil pipe (905) one end and defeated oil pipe (903) top intercommunication, advance the inner chamber intercommunication of oil pipe (905) other end and oil water separating box (1), the bottom of oil storage storehouse (901) is equipped with oil-out (906).
5. The combined oil-water separation device of claim 4, wherein: the total length of the oil delivery pipe (903) is greater than the internal height of the oil-water separation tank (1).
6. The combined oil-water separation device of claim 4, wherein: the opening of the oil inlet pipe (905) is lower than the upper edge of the floating plate (904).
7. The combined oil-water separation device of claim 1, wherein: the inner wall of the oil-water separation tank (1) is provided with a heating device (5).
8. The combined oil-water separation device according to claim 1 or 2, wherein: the top of the filter basket (404) is provided with a hauling cable (406).
9. The combined oil-water separation device of claim 1, wherein: the inner diameter of the box cover (2) is matched with the outer diameter of the filter basket (404).
10. The combined oil-water separation device of claim 1, wherein: the oil-water separation tank (1) is connected with the tank cover (2) through fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221256593.4U CN217148879U (en) | 2022-05-24 | 2022-05-24 | Combined oil-water separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221256593.4U CN217148879U (en) | 2022-05-24 | 2022-05-24 | Combined oil-water separation equipment |
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| Publication Number | Publication Date |
|---|---|
| CN217148879U true CN217148879U (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221256593.4U Active CN217148879U (en) | 2022-05-24 | 2022-05-24 | Combined oil-water separation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117303654A (en) * | 2023-11-07 | 2023-12-29 | 南京睿泉环保科技有限公司 | Oil-water separation treatment device for meal waste |
-
2022
- 2022-05-24 CN CN202221256593.4U patent/CN217148879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117303654A (en) * | 2023-11-07 | 2023-12-29 | 南京睿泉环保科技有限公司 | Oil-water separation treatment device for meal waste |
| CN117303654B (en) * | 2023-11-07 | 2024-03-19 | 南京睿泉环保科技有限公司 | Oil-water separation treatment device for meal waste |
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