CN211938198U - Ultrasonic oil removing device - Google Patents
Ultrasonic oil removing device Download PDFInfo
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- CN211938198U CN211938198U CN202020424413.3U CN202020424413U CN211938198U CN 211938198 U CN211938198 U CN 211938198U CN 202020424413 U CN202020424413 U CN 202020424413U CN 211938198 U CN211938198 U CN 211938198U
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Abstract
The utility model discloses an ultrasonic wave deoiling device, include: a tank storing a cleaning solution; the ultrasonic generating equipment is used for generating ultrasonic waves and conducting the ultrasonic waves into the box body; the cleaning device comprises a circulating pipeline, a cleaning device and a cleaning system, wherein the circulating pipeline is provided with an oil remover, a first pump and a plurality of spray pipes, the oil remover is used for filtering oil in the circulating pipeline, the first pump is used for pumping the cleaning liquid, a water inlet of the circulating pipeline is arranged on the box body and is positioned at the liquid level of the cleaning liquid in the box body, a plurality of spray pipes are connected with a water outlet of the circulating pipeline in parallel, and water outlets of the spray pipes are arranged at the bottom of the box body; the cleaning liquid is sprayed into the box body through the spray pipe, so that the cleaning liquid in the box body forms a vortex. The device has good oil removing effect and can not cause secondary pollution to cleaned objects.
Description
Technical Field
The utility model belongs to the technical field of deoiling equipment, especially, relate to an ultrasonic wave deoiling device.
Background
In the oil field development, oil storage and transportation and refining processes, a large amount of oily solid wastes including oily soil, oily sludge, oily waste catalyst and the like are inevitably generated, and the serious pollution to ecological systems such as soil, vegetation, water and the like is caused. Therefore, the method is very key for the deoiling treatment of the oily waste, can relieve the huge pressure of the oily pollutant on the environment, effectively recycle the adsorbed oil, improve the resource utilization rate and avoid resource waste, and therefore, the high-efficiency and environment-friendly deoiling technology has important significance for the resource treatment of the oily waste.
The existing mode of oil drops in solid waste is complex, and the adsorbed oil drops are difficult to remove, and in the existing pollutant oil removing method, although a chemical conditioning method can obtain a good oil removing effect, the problems of large consumption of chemical reagents and secondary pollution exist, and the energy consumption of the thermal oil removing method is large. However, ultrasonic degreasing is simpler to operate, shorter in treatment time and lower in energy consumption than other treatment methods, and can be used alone or in combination with other treatment techniques. The mechanical effect, the thermal effect and the cavitation effect generated by the transmission of the ultrasonic waves in the liquid can strengthen the desorption of oil drops adsorbed on the surface of the solid, effectively enhance the deoiling efficiency, prevent secondary pollution, have high resource recovery rate, effectively improve the energy utilization rate and have wide engineering application prospect.
Because the oil stain adsorbed in the oily solid waste in the oil fields and the petroleum industry chains is relatively dense and even directly adheres to petroleum, the ultrasonic cleaning machine in the prior art is difficult to clean, and the secondary pollution is very easy to cause because a great amount of oil stain floats on the cleaning liquid after the cleaning is finished and the oil stain is taken out.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the to-be-solved technical problem of the utility model is to provide an ultrasonic wave deoiling device, the device deoiling is effectual and can not cause secondary pollution to the good object that washs.
The technical scheme of the utility model is that:
an ultrasonic oil removal device comprising:
a tank storing a cleaning solution;
the ultrasonic generating equipment is used for generating ultrasonic waves and conducting the ultrasonic waves into the box body;
the cleaning device comprises a circulating pipeline, a cleaning device and a cleaning system, wherein the circulating pipeline is provided with an oil remover, a first pump and a plurality of spray pipes, the oil remover is used for filtering oil in the circulating pipeline, the first pump is used for pumping the cleaning liquid, a water inlet of the circulating pipeline is arranged on the box body and is positioned at the liquid level of the cleaning liquid in the box body, a plurality of spray pipes are connected with a water outlet of the circulating pipeline in parallel, and water outlets of the spray pipes are arranged at the bottom of the box body;
the cleaning liquid is sprayed into the box body through the spray pipe, so that the cleaning liquid in the box body forms a vortex.
According to the utility model discloses an embodiment, the box is the cylinder, and is a plurality of the delivery port of spray tube is located the same cross section of box, the spray tube spun washing liquid angle is towards the slope of same circumference direction of rotation.
According to the utility model discloses an embodiment, spray tube spun the washing liquid with the circumference tangent line of the cross section of box is 25 degrees-45 degrees.
According to the utility model discloses an embodiment, be equipped with the filter on the circulating line, follow the water inlet to the delivery port of circulating line set gradually the filter the degreaser with first pump.
According to the utility model discloses an embodiment, the delivery port of first pump with be equipped with the moisturizing mouth between the delivery port of circulating line, the moisturizing mouth is used for supplementing the washing liquid.
According to the utility model discloses an embodiment, circulation pipeline's water inlet is equipped with the filter screen, be equipped with the drain on the bottom half tank wall.
According to the utility model relates to an embodiment, including the batch oil tank, be used for collecting oil in the degreaser, the batch oil tank through go out oil pipe with the degreaser intercommunication, just be equipped with the second pump on going out oil pipe.
According to the utility model discloses an embodiment, the deoiler intussuseption is filled with hydrophobic lipophilic oil absorption fiber synthetic material.
According to the utility model discloses an embodiment, ultrasonic wave generating equipment includes that supersonic generator, ultrasonic transducer and ultrasonic wave shake the board, ultrasonic transducer with supersonic generator connects and locates the bottom half, the ultrasonic wave shake the board coupling connect in ultrasonic transducer's upper end.
According to the utility model discloses an embodiment, the box surface is equipped with the acoustic absorber, the acoustic absorber is made by sound absorbent.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
(1) the embodiment of the utility model provides an in the embodiment set up the box, ultrasonic wave generating equipment and circulating line, be equipped with the filter in the circulating line, the degreaser, first pump and a plurality of spray tube, the spray tube spouts the washing liquid into the box, make the washing liquid in the box form the vortex, this device utilizes ultrasonic cleaning to fall the oil on oiliness object surface, and filter through hydrologic cycle and float greasy dirt and some particle impurity on the surface, can not cause secondary pollution when making the good object of washing take out in the box, and the washing liquid after the filtration spouts into the box with certain jet velocity through the spray tube, carry out the liquid stirring, make and form the vortex, the oil on vortex disturbance oiliness object surface deuterogamies the ultrasonic wave and carries out secondary deoiling, ultrasonic deoiling's effect and efficiency.
(2) In the embodiment of the utility model, the water outlet of the spray pipe is arranged on the same cross section of the box body, and the angle of the cleaning liquid sprayed out of the spray pipe is inclined towards the same circumferential direction, so that the arrangement is easier to form vortex, and the secondary oil removal effect is better; and the cleaning liquid sprayed out of the spray pipe forms an angle of 25-45 degrees with the circumferential tangent of the cross section of the box body, so that the vortex rotation speed is faster and the oil removing effect is better.
(3) The embodiment of the utility model provides an in set gradually filter, degreaser and second pump, make the particle impurity in the washing liquid filter earlier by the filter to prevent that particle impurity from getting into degreaser and first pump and causing the damage, effectively prolonged the life of oil absorption material in the degreaser.
(4) The embodiment of the utility model provides an in be equipped with the moisturizing mouth for the total amount of the washing liquid of supplementary box internal and circulation pipeline mesocycle is unchangeable, because the washing liquid has the loss until exhausting in the cleaning process, and supplements the washing liquid and make the box liquid level all the time on the circulation pipeline water inlet, makes the circulation pipeline water inlet can take out the washing liquid always in order to carry out the loop filter all the time.
(5) In the embodiment of the utility model, the water inlet of the circulating pipeline is provided with the filter screen, so that some large-particle impurities can not enter the circulating pipeline to prevent blockage; and a sewage outlet is formed in the wall of the box body at the bottom of the box body, so that the cleaned waste liquid and waste residues can be discharged from the sewage outlet.
(6) The embodiment of the utility model provides an in be equipped with the batch oil tank for collect the oil that filters out in the degreaser, retrieve the oil and can carry out secondary operation utilization, effectively improve resource utilization.
(7) The embodiment of the utility model provides an in the box surface be equipped with the sound-absorbing layer of making by sound absorbent, play the amortization and fall the effect of making an uproar.
Drawings
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is an overall schematic view of an ultrasonic oil removing device of the present invention;
fig. 2 is a partial sectional view of an ultrasonic oil removing device of the present invention.
Description of reference numerals:
1: a box body; 2: a circulation line; 3: a filter; 4: an oil remover; 5: a first pump; 6: a nozzle; 7: an oil storage tank; 8: a second pump; 9: an oil outlet pipe; 10: a water replenishing port; 11: an ultrasonic generator; 12: an ultrasonic transducer; 13: an ultrasonic vibration plate; 14: a filter screen; 15: a sewage draining outlet; 16: a sound absorbing layer; 17: an end cap; 18: a first on-off valve; 19: a second on-off valve; 20: a hose; 21: a four-way pipe.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It is to be noted that the drawings are in a very simplified form and are not to be construed as precise ratios as are merely intended to facilitate and distinctly illustrate the embodiments of the present invention.
Referring to fig. 1 to 2, the utility model provides an ultrasonic wave deoiling device, including box 1, ultrasonic wave generating device, circulation pipeline 2, be equipped with degreaser 4, first pump 5 and a plurality of spray tube 6 in the concrete circulation pipeline 2, store up the washing liquid that is used for wasing the object in the box 1, and through ultrasonic wave generating device to box 1 interior transmission ultrasonic wave, reach the washing that utilizes the ultrasonic wave to the oily pollutant body. The desorption of oil drops adsorbed in the solid oil-containing pollutant is enhanced through the cavitation effect, the mechanical effect and the thermal effect of the ultrasonic wave transmitted in the liquid, and the oil removing effect is good.
The circulation pipeline 2 is used for circulating and filtering the cleaning liquid, the oil remover 4 arranged on the circulation pipeline is used for filtering the oil which is cleaned by ultrasonic waves and mixed in the cleaning liquid, and the first pump 5 used for providing power to absorb the cleaning liquid is arranged, and the density of the oil is smaller than that of the cleaning liquid, so that the cleaned oil can float on the liquid surface, and in order to improve the efficiency of the circulation pipeline 2 in filtering the oil, the water inlet of the circulation pipeline 2 is arranged at the upper part of the box body 1 and at the liquid level line of the cleaning liquid, and the circulation pipeline 2 is arranged to efficiently absorb the cleaning liquid containing the oil. The cleaned oil is filtered through the circulating pipeline 2, so that objects cannot be contacted with the oil again to cause secondary pollution when being cleaned and taken out of the box body 1.
The water outlet of the circulating pipeline 2 is connected with a plurality of spray pipes 6 in parallel, the water outlets of the spray pipes 6 are arranged at the bottom of the box body 1, and the spray pipes 6 spray cleaning liquid into the box body 1 to drive the cleaning liquid in the box body 1 to form vortex. The power for spraying the cleaning liquid into the box body 1 is provided by the first pump 5, the cleaning liquid obtains a certain flow speed through the pumping action of the first pump 5 and is sprayed out through the spray pipe 6, the spray pipe 6 is preferably a hard pipe, the diameter of the water outlet of the spray pipe is smaller than that of other parts, and the flow speed for spraying the cleaning liquid is further improved. The cleaning liquid is sprayed into the box body 1 through the spray pipe 6 at a certain jet flow speed, liquid stirring is carried out, a vortex is formed, oil on the surface of an object disturbed by the vortex is matched with ultrasonic waves again to carry out secondary oil removal, the oil removal effect and efficiency of the ultrasonic waves are further improved, the cleaning liquid is effectively utilized, and the emission of the polluted cleaning liquid is reduced.
Specifically, box 1 is the cylinder, and the same cross section of box 1 is located to the delivery port of a plurality of spray tubes 6, and spray tube 6 spun washing liquid angle towards same circumferencial direction of rotation slope, forms the vortex towards same direction slope more easily, and is 25 degrees-45 degrees with the circumference tangent line of the cross section of box 1 for the preferred spray tube 6 spun washing liquid, and this angle makes vortex rotational speed faster, and the deoiling effect is better, and spray tube 6 makes washing liquid spun angle better control for the hard tube. In this embodiment, the number of the spray pipes 6 is three, and the three spray pipes 6 are connected with the water outlet of the circulation pipeline 2 through the four-way pipe 21, so that one path of water flow of the circulation pipeline 2 is changed into three paths, the three spray pipes 6 are uniformly distributed on the same cross section, and the spray pipes 6 extend into a certain position in the box body 1. And furthermore, the four-way pipe 21 is respectively connected with the three spray pipes 6 through the hoses 20, and the spray pipes 6 can be conveniently installed and moved through the connection of the hoses 20.
In a further preferred scheme, the circulating pipeline 2 is further provided with a filter 3 for filtering particle impurities in the cleaning liquid, the filter 3, the oil remover 4 and the first pump 5 are sequentially arranged from the water inlet to the water outlet of the circulating pipeline 2, namely the filter 3 is arranged in front of the oil remover 4, so that the particle impurities can be prevented from entering the oil remover 4 and the first pump 5 to cause damage, and the service life of the oil remover 4 is effectively prolonged.
For collecting the oil that filters down in the degreaser 4, still be equipped with batch oil tank 7, batch oil tank 7 is through going out oil pipe 9 and degreaser 4 intercommunication, and goes out oil pipe 9 and be equipped with second pump 8, and batch oil tank 7's setting can be retrieved the oil and carry out secondary operation and utilize, effectively improves resource utilization.
In the actual use process, the cleaning liquid can be inevitably consumed, so the water replenishing port 10 is arranged to replenish the cleaning liquid to ensure that the whole circulation amount is unchanged, and the liquid level of the cleaning liquid can be reduced to cause that the water inlet of the circulation pipeline 2 can not suck water in the cleaning process, so the water replenishing port 10 can also ensure that the whole cleaning circulation process is not interrupted, the specific water replenishing port 10 is arranged between the water outlet of the first pump 5 and the water outlet of the circulation pipeline 2, the water replenishing port 10 is provided with a second switch valve 19 for controlling the opening and closing of the water replenishing port, and a first switch valve 18 is also arranged between the water replenishing port 10 and the first pump 5 and used for controlling the opening and closing of the circulation pipeline 2.
Ultrasonic wave generating equipment is prior art, specifically includes supersonic generator 11, ultrasonic transducer 12 and ultrasonic wave board 13 that shakes, and ultrasonic transducer 12 is connected with supersonic generator 11 and locates the box 1 bottom, and is provided with a plurality of ultrasonic transducer 12, and ultrasonic wave shakes board 13 coupling and connects in ultrasonic transducer 12 upper end, and coupling connection is synchronous connection, and the purpose is for making ultrasonic transducer 12 and ultrasonic wave board 13 synchronous oscillation that shakes, and then makes ultrasonic wave board 13 vibration in order to produce the ultrasonic wave, carries out the ultrasonic action to oily pollutant body. In practical use, the optimal oil removal efficiency can be always achieved by adjusting different ultrasonic action parameters such as the frequency, the power and the action time of the ultrasonic generator 11 according to different oil-containing pollutant characteristics.
In a further scheme, a filter screen 14 is arranged at a water inlet of the circulating pipeline 2 to prevent large-particle impurities from entering the circulating pipeline 2 to cause blockage, and a sewage discharge outlet 15 is arranged on the wall of the bottom of the box body 1 to discharge waste liquid and waste residues after cleaning; in the actual use process, the noise of the ultrasonic generating equipment in the box body 1 is relatively high, so that the sound absorption layer 16 made of sound absorption materials is arranged on the surface of the box body 1, the noise can be absorbed, and the comfort of a user is improved; the degreaser 4 is filled with hydrophobic and oleophilic oil absorption fiber synthetic material, which can effectively absorb oil. The cleaning liquid in this embodiment is water, and in other embodiments, the cleaning liquid may be some cleaning agent. In this embodiment, the first pump 5 is a water pump, and the second pump 8 is an oil pump. The tank 1 is also provided with an end cap 17 through which the body of oily contaminants can be fed into the tank 1.
The working process of the present invention is further explained as follows:
firstly, opening an end cover 17 at the upper end of a box body 1, putting an oil-containing pollutant body into the box body 1, and pouring cleaning liquid through a water replenishing port 10 or directly to ensure enough circulation amount; starting an ultrasonic generator 11, adjusting certain ultrasonic frequency, power and time, and generating ultrasonic waves in the box body 1 through an ultrasonic transducer 12 and an ultrasonic vibrating plate 13; meanwhile, the first pump 5 is opened, cleaning liquid is filtered to remove large-particle impurities through the filter screen 14, smaller-particle impurities are filtered through the filter 3, oil is filtered through the oil remover 4, the filtered oil enters the oil storage tank 7 through the second pump 8, and finally the cleaning liquid is sprayed into the box body 1 through the four-way pipe 21, the hose 20 and the spray pipe 6 in sequence, so that the cleaning liquid in the box body 1 forms a vortex to remove oil for the second time; in the circulation process, the cleaning liquid is supplemented through the water supplementing port 10 in due time, so that the circulation quantity of the whole cleaning liquid is unchanged; after cleaning, taking out the object from the box body 1; after a period of use, the waste liquid and the waste residue are discharged through the sewage outlet 15.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.
Claims (10)
1. An ultrasonic oil removal device, comprising:
a tank storing a cleaning solution;
the ultrasonic generating equipment is used for generating ultrasonic waves and conducting the ultrasonic waves into the box body;
the cleaning device comprises a circulating pipeline, a cleaning device and a cleaning system, wherein the circulating pipeline is provided with an oil remover, a first pump and a plurality of spray pipes, the oil remover is used for filtering oil in the circulating pipeline, the first pump is used for pumping the cleaning liquid, a water inlet of the circulating pipeline is arranged on the box body and is positioned at the liquid level of the cleaning liquid in the box body, a plurality of spray pipes are connected with a water outlet of the circulating pipeline in parallel, and water outlets of the spray pipes are arranged at the bottom of the box body;
the cleaning liquid is sprayed into the box body through the spray pipe, so that the cleaning liquid in the box body forms a vortex.
2. The ultrasonic oil removing device according to claim 1, wherein the tank body is cylindrical, the water outlets of the plurality of nozzles are disposed on the same cross section of the tank body, and the cleaning liquid sprayed from the nozzles is inclined in the same circumferential rotation direction.
3. The ultrasonic oil removing device according to claim 2, wherein the cleaning liquid sprayed from the spray pipe is at an angle of 25 to 45 degrees with respect to a circumferential tangent of a cross section of the tank.
4. The ultrasonic oil removing device according to claim 1, wherein a filter is disposed on the circulation line, and the filter, the oil remover, and the first pump are disposed in this order from a water inlet to a water outlet of the circulation line.
5. The ultrasonic oil removing device according to claim 1 or 4, wherein a water replenishing port is provided between a water outlet of the first pump and a water outlet of the circulation pipeline, and the water replenishing port is used for replenishing the cleaning liquid.
6. The ultrasonic oil removing device according to claim 1, wherein a filter screen is provided at a water inlet of the circulation pipeline, and a drain outlet is provided on a wall of the bottom of the tank body.
7. The ultrasonic oil removing device according to claim 1, comprising an oil storage tank for collecting oil in the oil remover, wherein the oil storage tank is communicated with the oil remover through an oil outlet pipe, and a second pump is arranged on the oil outlet pipe.
8. The ultrasonic oil removing device according to claim 1, wherein the oil remover is filled with a hydrophobic and oleophilic oil absorbent fiber synthetic material.
9. The ultrasonic oil removing device according to claim 1, wherein the ultrasonic generating device comprises an ultrasonic generator, an ultrasonic transducer and an ultrasonic vibrating plate, the ultrasonic transducer is connected with the ultrasonic generator and arranged at the bottom of the box body, and the ultrasonic vibrating plate is coupled to the upper end of the ultrasonic transducer.
10. The ultrasonic oil removing device according to claim 1, wherein the surface of the tank body is provided with a sound absorbing layer, and the sound absorbing layer is made of a sound absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020424413.3U CN211938198U (en) | 2020-03-27 | 2020-03-27 | Ultrasonic oil removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020424413.3U CN211938198U (en) | 2020-03-27 | 2020-03-27 | Ultrasonic oil removing device |
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| CN211938198U true CN211938198U (en) | 2020-11-17 |
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| CN202020424413.3U Active CN211938198U (en) | 2020-03-27 | 2020-03-27 | Ultrasonic oil removing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250474A (en) * | 2020-03-27 | 2020-06-09 | 上海应用技术大学 | Ultrasonic oil removing device |
| CN115487540A (en) * | 2022-09-24 | 2022-12-20 | 苏州科舵工程技术有限公司 | Liquid adsorption system |
-
2020
- 2020-03-27 CN CN202020424413.3U patent/CN211938198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250474A (en) * | 2020-03-27 | 2020-06-09 | 上海应用技术大学 | Ultrasonic oil removing device |
| CN115487540A (en) * | 2022-09-24 | 2022-12-20 | 苏州科舵工程技术有限公司 | Liquid adsorption system |
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