CN114349244A - Ozone oil removing device for oily wastewater - Google Patents
Ozone oil removing device for oily wastewater Download PDFInfo
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- CN114349244A CN114349244A CN202111486995.3A CN202111486995A CN114349244A CN 114349244 A CN114349244 A CN 114349244A CN 202111486995 A CN202111486995 A CN 202111486995A CN 114349244 A CN114349244 A CN 114349244A
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- bin
- ozone
- storehouse
- removing device
- vibration
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000002351 wastewater Substances 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000009792 diffusion process Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 6
- 210000000867 larynx Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003805 vibration mixing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
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- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses an ozone oil removing device for oily wastewater, which comprises a cavitation bin, a throat tube bin and a diffusion bin which are sequentially communicated from bottom to top, wherein the cavitation bin is connected with an ozone generator, one side of the cavitation bin is provided with a feeding pipe, an oil absorption layer is arranged in the diffusion bin, an outlet is arranged above the oil absorption layer in the diffusion bin, a lifting plate is arranged below the oil absorption layer in the diffusion bin, a liquid flow channel penetrates through the lifting plate, the center of the throat tube bin is provided with a central rotating shaft, an impeller is fixed on the central rotating shaft, and a transmission mechanism is connected between the central rotating shaft and the lifting plate. The oily wastewater ozone oil removing device is simple in structure, convenient to use and capable of improving construction safety.
Description
Technical Field
The invention relates to the technical field of measuring instruments, in particular to an ozone oil removing device for oily wastewater.
Background
The water environment pollution risk of the power grid mainly comprises the water environment risk caused by transformer oil leakage of an accident oil pool, drainage of a cooling system of a converter station and over-standard discharge of domestic sewage of the transformer station, wherein the leaked transformer oil (oily wastewater) is used as a water pollutant and a dangerous waste and has the most serious pollution to the water environment. At present, the leaked transformer oil is generally treated by an ozone oil removal technology, and although the ozone oil removal technology has no secondary pollution to the environment, the following defects exist:
(1) the contact effect of the high-pressure mixed liquid and the activated carbon layer is poor, so that the oil removing effect of the high-pressure mixed liquid is poor;
(2) the ozone gas is not fully mixed with the liquid (oily wastewater) to be treated, so that the oil removing efficiency is low;
(3) the single ozone oil removal has high energy consumption, high requirements on the gas-liquid two-phase mixing degree and high production and processing cost;
(4) the early steep later stage of the degradation curve of ozone deoiling along with time is slow, and follow-up ozone reaction time of using is longer, and ozone consumption is big, and the effect is not obvious, and ozone tail gas is difficult to handle.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the ozone oil removing device for the oily wastewater, which has a simple structure and is convenient to use and can improve the construction safety.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an oily waste water ozone deoiling device, includes by lower supreme cavitation storehouse, throat pipe storehouse and the diffusion storehouse of intercommunication in proper order, the cavitation storehouse is connected with ozone generator, one side in cavitation storehouse is equipped with the pan feeding pipe, be equipped with the oil absorption layer in the diffusion storehouse, the diffusion storehouse is equipped with the export in the top of oil absorption layer, it is equipped with the lifter plate to expand the storehouse in the below of oil absorption layer, it has the liquid stream passageway to run through on the lifter plate, the center in throat pipe storehouse is equipped with central pivot, be fixed with the impeller in the central pivot, be connected with drive mechanism between central pivot and the lifter plate.
As a further improvement of the above technical solution:
the transmission mechanism comprises a crank wheel, a connecting rod and a transmission assembly, a rotating shaft of the crank wheel is connected with the central rotating shaft through the transmission assembly, a lifting seat is arranged in the diffusion bin in a sliding mode, one end of the connecting rod is hinged to the crank wheel, the other end of the connecting rod is hinged to the lifting seat, and the lifting plate is arranged on the lifting seat.
The transmission assembly is a pair of bevel gear pairs which are respectively arranged on the central rotating shaft and the rotating shaft of the crank wheel.
The lifting plate is rotatably arranged on the lifting seat, a threaded rod is arranged in the diffusion bin, and the threaded rod penetrates through the center of the lifting plate and is in threaded connection with the lifting plate.
The inner wall of the throat pipe bin is provided with a vibration mechanism, the lifting seat is hinged with a linkage rod, and the linkage rod is connected with the vibration mechanism.
The vibrating mechanism comprises a vibrating piece and a sliding block, the vibrating piece is arranged on the inner wall of the throat pipe bin, the sliding block is slidably arranged on the inner wall of the throat pipe bin, the linkage rod is hinged to the sliding block, a concave-convex surface is arranged on the vibrating piece, and an elastic vibration assisting assembly capable of sliding in a reciprocating mode along the concave-convex surface is arranged on the sliding block.
The elastic vibration-assisting assembly comprises a vibration-assisting body and a first elastic piece, the vibration-assisting body is arranged on the sliding block in a sliding mode, the first elastic piece is arranged between the vibration-assisting body and the sliding block, and one end of the vibration-assisting body is arranged to be a matching end matched with the concave-convex surface.
One end of the vibrating piece is hinged with the inner wall of the throat pipe bin, and a second elastic piece is arranged between the other end of the vibrating piece and the inner wall of the throat pipe bin.
The cavitation bin is internally provided with a spiral pipe, and one end of the spiral pipe is connected with the feeding pipe.
The bottom of throat pipe storehouse is stretched into in the cavitation storehouse and is worn to locate the spiral pipe, the lateral wall of throat pipe storehouse is equipped with heating mechanism.
Compared with the prior art, the invention has the advantages that:
when the oil-containing wastewater ozone oil removal device works, liquid to be treated flows into the cavitation bin from the feeding pipe and is fully mixed with ozone gas output by the output end of the ozone generator to perform a preliminary cavitation effect. The liquid in the cavitation bin is in a high-pressure state, and the mixed liquid in the high-pressure state is subjected to high-pressure treatment through the throat bin to further form cavitation. The high-pressure mixed liquid that flows can drive impeller and central pivot and rotate, and central pivot then drives the lifter plate elevating movement through drive mechanism, and the lifter plate makes the high-pressure mixed liquid in the storehouse that diffuses constantly assault on the oil absorption layer through flow channel carrying on reciprocating motion's in-process from top to bottom, and the contact effect of effectual promotion high-pressure mixed liquid and oil absorption layer makes the deoiling effect of high-pressure mixed liquid better.
According to the oil-containing wastewater ozone oil removing device, the impeller, the central rotating shaft and the transmission mechanism are matched, so that the impeller is driven to rotate after high-pressure ozone gas is sprayed by the ozone generator, the transmission effect on the lifting plate is realized, no other electric energy is consumed, the oil-containing wastewater ozone oil removing device conforms to the green and environment-friendly production concept, and the production and processing cost is effectively reduced.
According to the oil-containing wastewater ozone oil removal device, the lifting seat drives the vibration mechanism to vibrate through the linkage rod in the vertical reciprocating motion process, so that the mixed liquid in the throat pipe bin can be more fully mixed, and the cavitation effect of the mixed liquid is effectively improved.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for removing oil from oily wastewater by ozone according to the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 2.
FIG. 4 is a schematic diagram of the internal structure of the diffusion chamber of the oil-containing wastewater ozone oil removal device of the present invention.
FIG. 5 is a schematic structural diagram of a lifting plate of the oil-containing wastewater ozone oil removal device of the present invention.
The reference numerals in the figures denote:
1. a cavitation bin; 11. a feeding pipe; 2. a throat chamber; 21. a central rotating shaft; 22. an impeller; 3. a diffusion bin; 31. a lifting plate; 311. a flow channel; 32. a lifting seat; 33. a threaded rod; 34. a linkage rod; 4. an ozone generator; 5. an oil-absorbing layer; 6. a transmission mechanism; 61. a crank wheel; 62. a connecting rod; 63. a transmission assembly; 7. a vibration mechanism; 71. a vibrating member; 711. a concave-convex surface; 72. a slider; 73. an elastic vibration-assisting component; 731. a vibration-assisting body; 732. a first elastic member; 733. a mating end; 74. a second elastic member; 8. a spiral tube; 9. a heating mechanism.
Detailed Description
The invention will be described in further detail below with reference to the drawings and specific examples.
Fig. 1 to 5 show an embodiment of the oil-containing wastewater ozone oil removal device of the present invention, the oil-containing wastewater ozone oil removal device includes a cavitation bin 1, a throat bin 2 and a diffusion bin 3 which are sequentially communicated from bottom to top, the cavitation bin 1 is connected with an ozone generator 4, one side of the cavitation bin 1 is provided with a feeding pipe 11, the diffusion bin 3 is provided with an oil absorption layer 5, the diffusion bin 3 is provided with an outlet above the oil absorption layer 5, a lifting plate 31 is arranged below the oil absorption layer 5 in the diffusion bin 3, a liquid flow channel 311 penetrates through the lifting plate 31, the center of the throat bin 2 is provided with a central rotating shaft 21, an impeller 22 is fixed on the central rotating shaft 21, and a transmission mechanism 6 is connected between the central rotating shaft 21 and the lifting plate 31.
When the device works, liquid to be treated flows into the cavitation bin 1 from the feeding pipe 11 and is fully mixed with ozone gas output by the output end of the ozone generator 4 to perform a preliminary cavitation effect. The liquid in the cavitation bin 1 is in a high-pressure state, and the mixed liquid in the high-pressure state is subjected to high-pressure treatment through the throat bin 2 to further form cavitation. The flowing high-pressure mixed liquid can drive the impeller 22 and the central rotating shaft 21 to rotate, the central rotating shaft 21 drives the lifting plate 31 to move up and down through the transmission mechanism 6, the lifting plate 31 enables the high-pressure mixed liquid in the diffusion bin 3 to continuously impact on the oil absorption layer 5 through the liquid flow channel 311 in the process of up-down reciprocating movement, the contact effect of the high-pressure mixed liquid and the oil absorption layer 5 is effectively improved, and the oil removing effect of the high-pressure mixed liquid is better.
In this embodiment, as shown in fig. 4, the transmission mechanism 6 includes a crank wheel 61, a connecting rod 62 and a transmission assembly 63, a rotation shaft of the crank wheel 61 is connected to the central rotation shaft 21 through the transmission assembly 63, the diffusion chamber 3 is slidably provided with the lifting seat 32, one end of the connecting rod 62 is hinged to the crank wheel 61, the other end is hinged to the lifting seat 32, and the lifting plate 31 is provided on the lifting seat 32. The crank block mechanism is composed of the crank wheel 61, the connecting rod 62 and the lifting seat 32, the central rotating shaft 21 drives the crank wheel 61 to rotate through the transmission assembly 63, and the crank wheel 61 drives the lifting seat 32 and the lifting plate 31 to reciprocate up and down through the connecting rod 62. Simple structure and convenient processing. Specifically, the rotational axis of the crank wheel 61 is perpendicular to the central rotational axis 21. Specifically, the transmission assembly 63 is a pair of bevel gear pairs provided on the rotation shafts of the central rotation shaft 21 and the crank wheel 61, respectively. The pair of bevel gear pairs are engaged with each other and fixed to the central rotary shaft 21 and the rotary shaft of the crank wheel 61, respectively. The top end of the central rotating shaft 21 is rotatably arranged on the inner wall of the diffusion bin 3. Through the cooperation of the impeller 22, the central rotating shaft 21 and the transmission mechanism 6, the high-pressure ozone gas sprayed by the ozone generator 4 drives the impeller 22 to rotate, so that the transmission effect on the lifting plate 31 is realized, no other electric energy is consumed, the production concept of environmental protection is met, and the production and processing cost is effectively reduced.
In this embodiment, the lifting plate 31 is rotatably disposed on the lifting seat 32, a threaded rod 33 is disposed in the diffusion chamber 3, and the threaded rod 33 is inserted into the center of the lifting plate 31 and is in threaded connection with the lifting plate 31. The threaded rod 33 is fixed in the diffusion bin 3, and the lifting plate 31 rotates relative to the threaded rod 33 in the up-and-down reciprocating motion process, so that the high-pressure mixed liquid in the diffusion bin 3 continuously rotates through the liquid flow channel 311 and impacts the oil absorption layer 5, the contact effect of the high-pressure mixed liquid and the oil absorption layer 5 is further improved, and the oil removing effect of the high-pressure mixed liquid is better.
In this embodiment, as shown in fig. 2 and 3, a vibration mechanism 7 is disposed on the inner wall of the throat chamber 2, a linkage rod 34 is hinged to the lifting seat 32, and the linkage rod 34 is connected to the vibration mechanism 7. The lifting seat 32 drives the vibration mechanism 7 to vibrate through the linkage rod 34 in the up-down reciprocating motion process, so that the mixed liquid in the throat pipe bin 2 can be more fully mixed, and the cavitation effect of the mixed liquid is effectively improved.
In this embodiment, the vibration mechanism 7 includes a vibration member 71 and a slider 72, the vibration member 71 is disposed on the inner wall of the throat chamber 2, the slider 72 is slidably disposed on the inner wall of the throat chamber 2, the linkage rod 34 is hinged to the slider 72, the vibration member 71 is provided with a concave-convex surface 711, and the slider 72 is provided with an elastic vibration assisting component 73 capable of sliding back and forth along the concave-convex surface 711. The lifting seat 32 drives the sliding block 72 to slide back and forth through the linkage rod 34 in the up-and-down reciprocating motion process, and the elastic vibration-assisting component 73 on the sliding block 72 slides along the concave-convex surface 711 in the contact process of the sliding block 72 and the concave-convex surface 711 in the reciprocating sliding process, so that the vibration piece 71 vibrates.
In this embodiment, as shown in fig. 2 and fig. 3, the elastic vibration-assisting assembly 73 includes a vibration-assisting body 731 and a first elastic member 732, the vibration-assisting body 731 is slidably disposed on the sliding block 72, the first elastic member 732 is disposed between the vibration-assisting body 731 and the sliding block 72, and one end of the vibration-assisting body 731 is a mating end 733 to mate with the concave-convex surface 711. Specifically, the vibration-assisting body 731 is a cylinder, and the first elastic member 732 is a spring. The end surface of the mating end 733 is spherical.
In this embodiment, one end of the vibration member 71 is hinged to the inner wall of the throat bin 2, and a second elastic member 74 is disposed between the other end of the vibration member and the inner wall of the throat bin 2. The second elastic member 74 is an elastic sheet.
In this embodiment, as shown in fig. 1, a spiral pipe 8 is arranged in the cavitation bin 1, and one end of the spiral pipe 8 is connected with a feeding pipe 11. The liquid to be treated flows into the spiral pipe 8 from the feeding pipe 11, and the liquid to be treated flows spirally under the drive of the spiral pipe 8 and is fully mixed with the ozone gas output by the output end of the ozone generator 4 to perform a preliminary cavitation effect. Pan feeding pipe 11 passes through the ring flange and is fixed and communicate with spiral pipe 8, through being provided with spiral pipe 8 for pending liquid can carry out quick flow in cavitation storehouse 1 after spiral pipe 8, makes that it can be abundant mix and obtain abundant cavitation with ozone gas.
In this embodiment, the bottom end of the throat bin 2 extends into the cavitation bin 1 and penetrates through the spiral tube 8, and the side wall of the throat bin 2 is provided with the heating mechanism 9. The output end of the ozone generator 4 extends into the cavitation bin 1 from the lower part of the cavitation bin 1, the heating mechanism 9 is a spiral heating wire and is fixed on the side wall of the throat tube bin 2, the throat tube bin 2 can be heated, the interior of the throat tube bin 2 is in a high-pressure high-temperature environment, and the throat tube bin 2 in the high-pressure high-temperature environment is beneficial to cavitation treatment of mixed liquid.
The oil absorption layer 5 is an activated carbon layer. The circumferential side of the lifting plate 31 is close to the inner wall of the diffusion chamber 3.
When the device works (or is used), liquid to be treated flows in from the feeding pipe 11, and the liquid to be treated flows spirally under the driving of the spiral pipe 8 and is fully mixed with ozone gas output by the output end of the ozone generator 4 to perform a preliminary cavitation effect.
The liquid in the cavitation bin 1 is in a high-pressure state, and the mixed liquid in the high-pressure state is subjected to high-pressure high-temperature treatment through the throat bin 2 to form cavitation. Flowing high-pressure mixed liquid can drive impeller 22 and central pivot 21 and rotate, central pivot 21 then drives lift seat 32 through drive mechanism 6 and carries out the reciprocating motion of upper and lower direction, lifter plate 31 is along with lift seat 32 at the ascending reciprocating motion of upper and lower side, and simultaneously, lifter plate 31 can be under the drive of threaded rod 33, it is rotatory, make the mixed liquid that is in the high pressure flow can strike through liquid flow channel 311 and activated carbon layer, so the mixed liquid under the rotation state can carry out abundant contact with activated carbon layer, the contact effect on effectual promotion high-pressure mixed liquid and activated carbon layer, make the deoiling effect of high-pressure mixed liquid better. And the mixed liquid can carry out diffusion adsorption after contacting with the active carbon layer, and the mixed liquid after diffusion treatment flows out from the outlet of the diffusion bin 3.
In the process of reciprocating movement of the lifting seat 32, the lifting seat 32 can drive the sliding block 72 to slide up and down in a reciprocating manner through the linkage rod 34, the elastic vibration assisting component 73 slides up and down in a reciprocating manner along with the sliding block 72, the vibration assisting component 71 is continuously extruded, the vibration assisting body 731 of the elastic vibration assisting component 73 can be continuously in contact with the concave-convex surface 711 on the vibration assisting component 71 under the elastic action of the first elastic component 732, vibration can be generated in the contact process, the vibration assisting component 71 has the vibration effect in the swinging process, mixed liquid in the throat pipe bin 2 can be more fully mixed, and the cavitation effect of the mixed liquid is effectively improved.
The inner wall of the throat pipe bin 2 is provided with a pair of vibration mechanisms 7 which are symmetrical by the central axis of the throat pipe bin 2, and each vibration mechanism 7 is in linkage connection with the lifting seat 32 through a linkage rod 34. Improve the vibration mixing effect. A plurality of elastic vibration-assisting assemblies 73 are arranged on each sliding block 72, and the elastic vibration-assisting assemblies 73 are arranged at intervals up and down. The vibration member 71 is located below the elastic vibration-assisting component 73.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.
Claims (10)
1. The utility model provides an oily waste water ozone deoiling device, includes by lower supreme cavitation storehouse (1), choke storehouse (2) and the diffusion storehouse (3) that communicate in proper order, cavitation storehouse (1) is connected with ozone generator (4), one side of cavitation storehouse (1) is equipped with pan feeding pipe (11), be equipped with oil absorption layer (5) in diffusion storehouse (3), diffusion storehouse (3) are equipped with export, its characterized in that in the top of oil absorption layer (5): the oil absorption layer (5) is arranged below the lifting plate (31) in the diffusion bin (3), a liquid flow channel (311) penetrates through the lifting plate (31), the center of the throat tube bin (2) is provided with a central rotating shaft (21), an impeller (22) is fixed on the central rotating shaft (21), and a transmission mechanism (6) is connected between the central rotating shaft (21) and the lifting plate (31).
2. The oil removing device for the ozone in the oily wastewater according to claim 1, which is characterized in that: drive mechanism (6) include crank wheel (61), connecting rod (62) and drive assembly (63), the rotation axis of crank wheel (61) passes through drive assembly (63) and is connected with central pivot (21), diffusion storehouse (3) internal slip is equipped with lift seat (32), connecting rod (62) one end is articulated with crank wheel (61), and the other end is articulated with lift seat (32), lifter plate (31) are located on lift seat (32).
3. The oil removing device for the ozone in the oily wastewater according to claim 2, which is characterized in that: the transmission assembly (63) is a pair of bevel gear pairs which are respectively arranged on the central rotating shaft (21) and the rotating shaft of the crank wheel (61).
4. The oil removing device for the ozone in the oily wastewater according to claim 2, which is characterized in that: lifting plate (31) rotation sets up on lift seat (32), be equipped with threaded rod (33) in diffusion storehouse (3), threaded rod (33) wear to locate the center of lifting plate (31) and with lifting plate (31) threaded connection.
5. The oil removing device for the ozone in the oily wastewater according to claim 2, which is characterized in that: be equipped with vibrations mechanism (7) on the inner wall in larynx pipe storehouse (2), it has gangbar (34) to articulate on lift seat (32), gangbar (34) are connected with vibrations mechanism (7).
6. The oil removing device for the ozone in the oily wastewater according to claim 5, which is characterized in that: the vibrating mechanism (7) comprises a vibrating piece (71) and a sliding block (72), the vibrating piece (71) is arranged on the inner wall of the throat pipe bin (2), the sliding block (72) is arranged on the inner wall of the throat pipe bin (2) in a sliding mode, the linkage rod (34) is hinged to the sliding block (72), a concave-convex surface (711) is arranged on the vibrating piece (71), and an elastic vibration assisting assembly (73) capable of sliding back and forth along the concave-convex surface (711) is arranged on the sliding block (72).
7. The oil removing device for the ozone in the oily wastewater according to claim 6, which is characterized in that: the elastic vibration-assisting assembly (73) comprises a vibration-assisting body (731) and a first elastic piece (732), the vibration-assisting body (731) is arranged on the sliding block (72) in a sliding mode, the first elastic piece (732) is arranged between the vibration-assisting body (731) and the sliding block (72), and one end of the vibration-assisting body (731) is arranged to be a matching end (733) matched with the concave-convex surface (711).
8. The oil removing device for the ozone in the oily wastewater according to claim 6, which is characterized in that: one end of the vibrating piece (71) is hinged with the inner wall of the throat pipe bin (2), and a second elastic piece (74) is arranged between the other end of the vibrating piece and the inner wall of the throat pipe bin (2).
9. The oil removing device by ozone for oily wastewater according to any one of claims 1 to 8, characterized in that: a spiral pipe (8) is arranged in the cavitation bin (1), and one end of the spiral pipe (8) is connected with a feeding pipe (11).
10. The oil removing device for the ozone in the oily wastewater according to claim 9, which is characterized in that: the bottom of throat pipe storehouse (2) stretches into in cavitation storehouse (1) and wears to locate spiral pipe (8), the lateral wall of throat pipe storehouse (2) is equipped with heating mechanism (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111486995.3A CN114349244A (en) | 2021-12-07 | 2021-12-07 | Ozone oil removing device for oily wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111486995.3A CN114349244A (en) | 2021-12-07 | 2021-12-07 | Ozone oil removing device for oily wastewater |
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| Publication Number | Publication Date |
|---|---|
| CN114349244A true CN114349244A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111486995.3A Pending CN114349244A (en) | 2021-12-07 | 2021-12-07 | Ozone oil removing device for oily wastewater |
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| CN109824226A (en) * | 2019-03-30 | 2019-05-31 | 山东大学 | A kind of Hydrodynamic cavitation device for oily sludge oil content of degrading |
| CN111807584A (en) * | 2020-07-31 | 2020-10-23 | 山东大学 | Device for degrading antibiotic wastewater by combining hydrodynamic cavitation and photolysis |
| CN213112892U (en) * | 2020-06-22 | 2021-05-04 | 广东源控环保科技有限公司 | Hydrodynamic cavitation sterilization device for sewage treatment |
| WO2021176391A1 (en) * | 2020-03-05 | 2021-09-10 | Cavitation Energy Systems Kft. | Apparatus and procedure for cavitation water purification |
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2021
- 2021-12-07 CN CN202111486995.3A patent/CN114349244A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205815976U (en) * | 2016-07-04 | 2016-12-21 | 南通航运职业技术学院 | A kind of aviation atomizer |
| CN206751494U (en) * | 2017-03-23 | 2017-12-15 | 江西润田实业股份有限公司 | A kind of sewage disposal cycle of ozone device |
| JP2018183527A (en) * | 2017-04-27 | 2018-11-22 | 株式会社日省エンジニアリング | Hydrogen aspirator |
| CN208151045U (en) * | 2018-02-07 | 2018-11-27 | 中国石油化工股份有限公司 | oxidation tank |
| CN109824226A (en) * | 2019-03-30 | 2019-05-31 | 山东大学 | A kind of Hydrodynamic cavitation device for oily sludge oil content of degrading |
| WO2021176391A1 (en) * | 2020-03-05 | 2021-09-10 | Cavitation Energy Systems Kft. | Apparatus and procedure for cavitation water purification |
| CN213112892U (en) * | 2020-06-22 | 2021-05-04 | 广东源控环保科技有限公司 | Hydrodynamic cavitation sterilization device for sewage treatment |
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