CN220432431U - Ultrasonic oil-water separator - Google Patents
Ultrasonic oil-water separator Download PDFInfo
- Publication number
- CN220432431U CN220432431U CN202321953699.4U CN202321953699U CN220432431U CN 220432431 U CN220432431 U CN 220432431U CN 202321953699 U CN202321953699 U CN 202321953699U CN 220432431 U CN220432431 U CN 220432431U
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- oil
- fixedly connected
- bin
- solid
- waste residue
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 238000000926 separation method Methods 0.000 claims abstract description 89
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 239000002699 waste material Substances 0.000 claims abstract description 51
- 238000011010 flushing procedure Methods 0.000 claims abstract description 24
- 239000002893 slag Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 10
- 244000144985 peep Species 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 6
- 238000010168 coupling process Methods 0.000 claims 6
- 238000005859 coupling reaction Methods 0.000 claims 6
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000000889 atomisation Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011001 backwashing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010812 mixed waste Substances 0.000 description 2
- 208000008918 voyeurism Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an ultrasonic oil-water separator which comprises a solid-liquid separation bin, a waste residue bin, an oil-water separation bin and an oil collecting barrel, wherein one side of the oil-water separation bin is fixedly connected with a PLC (programmable logic controller), a waste residue sieve plate is fixedly connected in the solid-liquid separation bin, a back flushing assembly is arranged right below the waste residue sieve plate in the solid-liquid separation bin, the waste residue bin is fixedly connected to the bottom surface of the solid-liquid separation bin, a slag discharging inclined plate is fixedly connected between the side wall of the solid-liquid separation bin and the top surface of the waste residue bin, a slag discharging channel is arranged in the slag discharging inclined plate, and the top end of the slag discharging channel is communicated with the inside of the position above the waste residue sieve plate. The waste residue sieve plate is arranged in the solid-liquid separation bin, so that impurities can be removed, interference of the impurities during oil liquid separation is avoided, the fixed-time back flushing is performed by matching with the back flushing assembly, flushing is performed once in a period of time, the uniform flow plate slides back and forth during flushing, the waste residue sieve plate is flushed from bottom to top, and the situation that the waste residue sieve plate is blocked by the impurities is avoided.
Description
Technical Field
The utility model relates to the technical field of oil-water separation equipment, in particular to an ultrasonic oil-water separator.
Background
The ultrasonic oil-water separator mainly utilizes ultrasonic waves generated by an ultrasonic generator, cavitation can occur when the ultrasonic waves propagate in oil sewage liquid, namely innumerable tiny bubbles are generated in the liquid and burst rapidly, so that strong impact energy is generated, oil-water mixed molecules are forced to be separated, the effect of enhancing oil-water separation is achieved, the oil-water separator is mainly used for treating industrial waste liquid or restaurant waste liquid, for example, chinese patent publication No. CN209906394U discloses a simple ultrasonic oil-water separator, the oil-water separator comprises a sewage chamber, the sewage chamber is communicated with an external sewer pipeline through a water inlet pipeline at the top, and the bottom of the sewage chamber is communicated with an atomization generation chamber through a connecting pipeline; an ultrasonic atomizer is installed at the bottom of the atomization generation chamber, a fan is arranged on the side wall of the atomization generation chamber, a wind hole arranged at the fan is communicated with a water mist collecting chamber arranged outside the atomization generation chamber, and the existing ultrasonic oil-water separator has the following defects:
the waste liquid aimed by the current ultrasonic oil-water separator mostly contains more insoluble impurities, the oil-water separation effect is easily affected, a sieve plate is generally arranged to separate the impurities, but the impurities are easily condensed on the sieve plate, so that the blocking condition is caused, and the normal work is affected.
For this purpose we propose an ultrasonic oil-water separator to solve the above problems.
Disclosure of Invention
The utility model aims to provide an ultrasonic oil-water separator so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ultrasonic oil-water separator comprises a solid-liquid separation bin, a waste residue bin, an oil-water separation bin and an oil collecting barrel, wherein one side of the oil-water separation bin is fixedly connected with a PLC (programmable logic controller), a waste residue sieve plate is fixedly connected in the solid-liquid separation bin, a back flushing assembly is arranged right below the waste residue sieve plate in the solid-liquid separation bin, the waste residue bin is fixedly connected on the bottom surface of the solid-liquid separation bin, a slag discharging inclined plate is fixedly connected between the side wall of the solid-liquid separation bin and the top surface of the waste residue bin, a slag discharging channel is arranged in the slag discharging inclined plate, the top end of the slag discharging channel is communicated with the inner part of the position above the waste residue sieve plate, the bottom end of the slag discharging channel is communicated with the waste residue bin, and the height of one end of the waste residue sieve plate close to the slag discharging inclined plate is lower than the height of the other end;
the back flushing assembly comprises two sliding grooves formed in two side walls of the solid-liquid separation bin, the two sliding grooves are located below the waste residue sieve plate, the two sliding grooves are respectively and horizontally connected with two sliding blocks in a sliding mode, a flow homogenizing plate is fixedly connected between the two sliding blocks, and the top surfaces of the flow homogenizing plates are uniformly fixedly connected and communicated with a plurality of flushing heads.
Preferably, two supporting legs are fixedly connected to two sides of the bottom surface of the solid-liquid separation bin respectively, a tube head is fixedly connected to the side wall of the solid-liquid separation bin, a liquid inlet is fixedly connected and communicated with the top surface of the solid-liquid separation bin, one end of a corrugated hose is fixedly connected and communicated with the center of the bottom surface of the uniform flow plate, and the other end of the corrugated hose is fixedly connected and communicated with the tube head.
Preferably, the pipe head is fixedly connected and communicated with one end of a water return pipe, the other end of the water return pipe is positioned on the bottom surface inside the oil-water separation bin, the side wall of the oil-water separation bin is fixedly connected with a water return pump, and the water return pump is fixedly connected and communicated with the water return pipe.
Preferably, the side wall of the solid-liquid separation bin is positioned at the same horizontal position of the sliding groove and fixedly connected with the transmission bin, two sliding grooves are respectively and rotatably connected with two reciprocating screw rods, two sliding blocks are respectively and fixedly connected with two threaded sleeves, and the reciprocating screw rods are in threaded connection with the threaded sleeves.
Preferably, the center position of the transmission bin is fixedly connected with a double-shaft speed reducing motor, two rotating shaft ends of the double-shaft speed reducing motor are fixedly connected with two power rods respectively, free ends of the power rods are fixedly connected with two driving bevel gears respectively, the ends of the reciprocating screw rod are positioned in the transmission bin and are fixedly connected with two driven bevel gears respectively, the driving bevel gears are respectively engaged with the two driven bevel gears, two sink grooves are respectively formed in two ends of the surface of the sliding groove, and two corrugated plates are fixedly connected between the sink grooves and two side walls of the sliding block.
Preferably, the side wall of the solid-liquid separation bin is fixedly connected and communicated with one end of a liquid inlet pipe at the lower position of the backwashing component, the other end of the liquid inlet pipe is fixedly connected and communicated with an oil-water separation bin, a liquid inlet pump is fixedly connected on the liquid inlet pipe, an oil discharge pipe is fixedly connected between the top surface of the oil-water separation bin and the top surface of an oil collecting barrel, an oil discharge pump is fixedly connected on the top surface of the oil-water separation bin, the oil discharge pump is fixedly connected and communicated with the oil discharge pipe, an oil discharge valve is fixedly connected and communicated on the oil discharge pipe, one end of the oil discharge pipe is positioned inside the oil-water separation bin, the other end of the oil discharge pipe is communicated with an oil collecting barrel, an ultrasonic generator and a floating oil level sensor are fixedly connected on the inner side wall of the oil-water separation bin, and a peeping window is formed in the outer side wall of the oil-water separation bin.
Compared with the prior art, the utility model has the beneficial effects that:
the waste residue sieve plate is arranged in the solid-liquid separation bin, so that impurities can be removed, interference of the impurities during oil liquid separation is avoided, the fixed-time back flushing is performed by matching with the back flushing assembly, flushing is performed once in a period of time, the uniform flow plate slides back and forth during flushing, the waste residue sieve plate is flushed from bottom to top, and the situation that the waste residue sieve plate is blocked by the impurities is avoided.
Drawings
FIG. 1 is a schematic diagram of a main structure of a first and second embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a sectional structure of a solid-liquid separation chamber in a first and second embodiments of the present utility model;
FIG. 3 is a schematic view showing the structure of the backwash assembly according to the first and second embodiments of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic diagram showing a sectional structure of a oil-water separation bin in a second embodiment of the utility model.
In the figure: 1. a solid-liquid separation bin; 2. a waste residue bin; 3. an oil-water separation bin; 4. an oil collecting barrel; 5. a PLC controller; 6. a back flushing assembly; 11. a support leg; 12. waste residue sieve plates; 13. a liquid inlet; 14. a slag discharge sloping plate; 15. a slag discharging channel; 16. a tube head; 31. an ultrasonic generator; 32. a floating oil level sensor; 33. an oil drain pipe; 34. an oil discharge valve; 35. a discharge pump; 36. a liquid inlet pipe; 37. a liquid inlet pump; 38. a water return pipe; 39. a water return pump; 310. a peeping window; 61. a chute; 62. a slide block; 63. a flow homogenizing plate; 64. a flushing head; 65. a transmission bin; 66. a double-shaft speed reducing motor; 67. a power lever; 68. a reciprocating screw rod; 69. a threaded sleeve; 610. a driven bevel gear; 611. a drive bevel gear; 612. sinking grooves; 613. corrugated plates; 614. a corrugated hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, the present utility model provides a technical solution: an ultrasonic oil-water separator comprises a solid-liquid separation bin 1, a waste residue bin 2, an oil-water separation bin 3 and an oil collecting barrel 4, wherein one side of the oil-water separation bin 3 is fixedly connected with a PLC (programmable logic controller) 5, a waste residue sieve plate 12 is fixedly connected in the solid-liquid separation bin 1, a back flushing assembly 6 is arranged right below the waste residue sieve plate 12 in the solid-liquid separation bin 1, the waste residue bin 2 is fixedly connected on the bottom surface of the solid-liquid separation bin 1, a slag discharging inclined plate 14 is fixedly connected between the side wall of the solid-liquid separation bin 1 and the top surface of the waste residue bin 2, a slag discharging channel 15 is arranged in the slag discharging inclined plate 14, the top end of the slag discharging channel 15 is communicated with the inside of the position above the waste residue sieve plate 12, the bottom end of the waste residue sieve plate 12 close to the slag discharging inclined plate 12 is lower than the other end, insoluble impurities in mixed liquid are removed by utilizing the sliding of the waste residue sieve plate 12, and the impurities are discharged into the waste residue bin 2;
the back flush assembly 6 comprises two sliding grooves 61 arranged on two side walls in the solid-liquid separation bin 1, the two sliding grooves 61 are positioned below the waste residue sieve plate 12, the two sliding grooves 61 are respectively and horizontally connected with two sliding blocks 62 in a sliding manner, a flow homogenizing plate 63 is fixedly connected between the two sliding blocks 62, the top surfaces of the flow homogenizing plates 63 are uniformly fixedly connected and communicated with a plurality of flushing heads 64, the back flush assembly 6 is controlled by the PLC 5, the time interval is set, and when flushing is carried out once in a period of time, the flow homogenizing plate 63 slides back and forth to flush the waste residue sieve plate 12 from bottom to top, so that the condition that impurities block the waste residue sieve plate 12 is avoided.
Examples
Referring to fig. 1-5, in a second embodiment of the present utility model, two legs 11 are respectively and fixedly connected to two sides of the bottom surface of the solid-liquid separation chamber 1, a tube head 16 is fixedly connected to the side wall of the solid-liquid separation chamber 1, a liquid inlet 13 is fixedly connected and communicated with the top surface of the solid-liquid separation chamber 1, one end of a corrugated hose 614 is fixedly connected and communicated with the center of the bottom surface of the uniform flow plate 63, and the other end of the corrugated hose 614 is fixedly connected and communicated with the tube head 16.
The pipe head 16 is fixedly connected and communicated with one end of a water return pipe 38, the other end of the water return pipe 38 is positioned at the inner bottom surface of the oil-water separation bin 3, the side wall of the oil-water separation bin 3 is fixedly connected with a water return pump 39, the water return pump 39 is fixedly connected and communicated with the water return pipe 38, and water separated by the oil-water separation bin 3 is backwashed, so that water resources are reused.
The side wall of the solid-liquid separation bin 1 is positioned at the same horizontal position of the sliding groove 61 and fixedly connected with the transmission bin 65, two sliding grooves 61 are respectively and rotatably connected with two reciprocating screw rods 68, two sliding blocks 62 are respectively and fixedly connected with two threaded sleeves 69, and the reciprocating screw rods 68 are in threaded connection with the threaded sleeves 69.
The center position of the transmission bin 65 is fixedly connected with a double-shaft speed reducing motor 66, two rotating shaft ends of the double-shaft speed reducing motor 66 are fixedly connected with two power rods 67 respectively, free ends of the two power rods 67 are fixedly connected with two driving bevel gears 611 respectively, the end parts of two reciprocating screw rods 68 are positioned in the transmission bin 65 and are fixedly connected with two driven bevel gears 610 respectively, the two driving bevel gears 611 are respectively engaged with and connected with the two driven bevel gears 610, the reciprocating motion of the uniform flow plate 63 is realized through the double-shaft speed reducing motor 66, the waste residue sieve plate 12 is uniformly washed, two sink grooves 612 are respectively formed in two ends of the surface of the sliding groove 61, two corrugated plates 613 are fixedly connected between the two sink grooves 612 and two side walls of the sliding block 62, and the corrugated plates 613 play a sealing role of the sliding groove 61.
The side wall of the solid-liquid separation bin 1 is fixedly connected and communicated with one end of a liquid inlet pipe 36 at the lower position of the backwashing component 6, the other end of the liquid inlet pipe 36 is fixedly connected and communicated with the oil-water separation bin 3, a liquid inlet pump 37 is fixedly connected on the liquid inlet pipe 36, an oil discharge pipe 33 is fixedly connected between the top surface of the oil-water separation bin 3 and the top surface of the oil collecting barrel 4, an oil discharge pump 35 is fixedly connected and communicated with the oil discharge pipe 33, an oil discharge valve 34 is fixedly connected and communicated on the oil discharge pipe 33, one end of the oil discharge pipe 33 is positioned in the oil-water separation bin 3, the other end of the oil discharge pipe is communicated with the oil collecting barrel 4, an ultrasonic generator 31 and a floating oil level sensor 32 are fixedly connected on the inner side wall of the oil-water separation bin 3, the thickness of a floating oil layer is detected through the floating oil level sensor 32, when the floating oil reaches a certain thickness, the PLC controller 5 starts the oil discharge pump 35 to send oil into the oil collecting barrel 4, a peep window 310 is formed on the outer side wall of the oil separation bin 3, and the condition of the oil is convenient to observe.
Examples
Referring to fig. 1-5, in a third embodiment of the present utility model, when the present utility model is used, mixed waste liquid is added into a solid-liquid separation bin 1 through a liquid inlet 13, impurities are removed through a waste residue sieve plate 12, then the mixed waste liquid enters an oil-water separation bin 3, oil separation is performed under the action of an ultrasonic generator 31, the thickness of a floating oil layer is detected through a floating oil level sensor 32, and when the floating oil reaches a certain thickness, a PLC controller 5 starts an oil drain pump 35 to send the oil into an oil collecting barrel 4 to complete separation; the waste residue sieve plate 12 is arranged in the solid-liquid separation bin 1, impurities can be removed by sieving, interference of the impurities during oil-liquid separation is avoided, the fixed-time back flushing is carried out by matching with the back flushing assembly 6, flushing is carried out once in a period of time, the uniform flow plate 63 slides back and forth during flushing, the waste residue sieve plate 12 is flushed from bottom to top, and the situation that the waste residue sieve plate 12 is blocked by the impurities is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an ultrasonic wave oil water separator, includes solid-liquid separation storehouse (1), waste residue storehouse (2), oil water separation storehouse (3) and collection oil drum (4), PLC controller (5), its characterized in that are fixedly connected to oil water separation storehouse (3) one side:
the solid-liquid separation bin (1) is internally fixedly connected with a waste residue sieve plate (12), a back flushing assembly (6) is arranged right below the waste residue sieve plate (12) in the solid-liquid separation bin (1), the waste residue bin (2) is fixedly connected to the bottom surface of the solid-liquid separation bin (1), a slag discharging inclined plate (14) is fixedly connected between the side wall of the solid-liquid separation bin (1) and the top surface of the waste residue bin (2), a slag discharging channel (15) is arranged in the slag discharging inclined plate (14), the top end of the slag discharging channel (15) is communicated with the solid-liquid separation bin (1) and is positioned above the waste residue sieve plate (12), the bottom end of the slag discharging channel (15) is communicated with the waste residue bin (2), and the height of one end of the waste residue sieve plate (12) close to the slag discharging inclined plate (14) is lower than the height of the other end;
the back flushing assembly (6) comprises two sliding grooves (61) formed in two inner side walls of the solid-liquid separation bin (1), the two sliding grooves (61) are located below the waste residue sieve plate (12), the two sliding grooves (61) are respectively and horizontally connected with two sliding blocks (62) in a sliding manner, a uniform flow plate (63) is fixedly connected between the two sliding blocks (62), and the top surfaces of the uniform flow plates (63) are uniformly fixedly connected and communicated with a plurality of flushing heads (64).
2. An ultrasonic oil-water separator according to claim 1, characterized in that: two supporting legs (11) are fixedly connected to two sides of the bottom surface of the solid-liquid separation bin (1), a tube head (16) is fixedly connected to the side wall of the solid-liquid separation bin (1), the top surface of the solid-liquid separation bin (1) is fixedly connected and communicated with a liquid inlet (13), the center of the bottom surface of the uniform flow plate (63) is fixedly connected and communicated with one end of a corrugated hose (614), and the other end of the corrugated hose (614) is fixedly connected and communicated with the tube head (16).
3. An ultrasonic oil-water separator according to claim 2, characterized in that: the oil-water separation device is characterized in that the pipe head (16) is fixedly connected and communicated with one end of a water return pipe (38), the other end of the water return pipe (38) is positioned on the inner bottom surface of the oil-water separation bin (3), a water return pump (39) is fixedly connected to the side wall of the oil-water separation bin (3), and the water return pump (39) is fixedly connected and communicated with the water return pipe (38).
4. An ultrasonic oil-water separator according to claim 1, characterized in that: the side wall of the solid-liquid separation bin (1) is positioned at the same horizontal position of the sliding groove (61) and fixedly connected with the transmission bin (65), two sliding grooves (61) are respectively and rotatably connected with two reciprocating screw rods (68), two sliding blocks (62) are respectively and fixedly connected with two threaded sleeves (69), and the reciprocating screw rods (68) are in threaded connection with the threaded sleeves (69).
5. An ultrasonic oil-water separator according to claim 4, wherein: the double-shaft speed reducing motor (66) is fixedly connected to the center of the transmission bin (65), two power rods (67) are fixedly connected to two rotating shaft ends of the double-shaft speed reducing motor (66) respectively, two driving bevel gears (611) are fixedly connected to the free ends of the power rods (67) respectively, two reciprocating screw rods (68) are located in the transmission bin (65) and fixedly connected to two driven bevel gears (610) respectively, two driving bevel gears (611) are connected to the two driven bevel gears (610) in a meshed mode respectively, two sinking grooves (612) are formed in two ends of the surface of the sliding groove (61) respectively, and two corrugated plates (613) are fixedly connected between the sinking grooves (612) and two side walls of the sliding block (62).
6. An ultrasonic oil-water separator according to claim 1, characterized in that: the utility model discloses a solid-liquid separation storehouse (1), including back flush subassembly (6), oil water separation storehouse (3) and oil-water separation storehouse (3) are connected in back flush subassembly (6), back flush subassembly (1) lateral wall is located back flush subassembly (6) below rigid coupling and communicates feed liquor pipe (36) one end, feed liquor pipe (37) are gone up in feed liquor pipe (36), rigid coupling oil pipe (33) are gone up in oil water separation storehouse (3) top surface and collection oil drum (4) top surface, oil water separation storehouse (3) top surface rigid coupling oil drain pump (35), oil drain pump (35) rigid coupling and intercommunication oil drain pipe (33), rigid coupling and intercommunication oil drain valve (34) are gone up in oil drain pipe (33) one end is located oil water separation storehouse (3) inside, and the other end communicates oil drum (4), peep window (310) are offered to oil water separation storehouse (3) lateral wall rigid coupling ultrasonic generator (31) and oil-float oil liquid level inductor (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321953699.4U CN220432431U (en) | 2023-07-24 | 2023-07-24 | Ultrasonic oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321953699.4U CN220432431U (en) | 2023-07-24 | 2023-07-24 | Ultrasonic oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432431U true CN220432431U (en) | 2024-02-02 |
Family
ID=89695609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321953699.4U Active CN220432431U (en) | 2023-07-24 | 2023-07-24 | Ultrasonic oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432431U (en) |
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2023
- 2023-07-24 CN CN202321953699.4U patent/CN220432431U/en active Active
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