CN203315869U - Waste oil recovery device - Google Patents

Waste oil recovery device Download PDF

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Publication number
CN203315869U
CN203315869U CN2013202409979U CN201320240997U CN203315869U CN 203315869 U CN203315869 U CN 203315869U CN 2013202409979 U CN2013202409979 U CN 2013202409979U CN 201320240997 U CN201320240997 U CN 201320240997U CN 203315869 U CN203315869 U CN 203315869U
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China
Prior art keywords
oil
oily
filter
water seperating
waste oil
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CN2013202409979U
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Chinese (zh)
Inventor
李永平
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FOSHAN GAOMING DISTRICT RUIXUAN PLASTIC Co Ltd
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FOSHAN GAOMING DISTRICT RUIXUAN PLASTIC Co Ltd
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Priority to CN2013202409979U priority Critical patent/CN203315869U/en
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Abstract

The utility model discloses a waste oil recovery device, which comprises an oil-water separation device and a filtering device, wherein a waste oil inlet, a drainage port and an oil discharge outlet are formed in the oil-water separation device; an oil inlet and an oil outlet are formed in the filtering device; a filter screen is arranged in the filtering device; the oil discharge outlet is connected with the oil inlet through an oil pumping pipeline. According to the waste oil recovery device, industrial waste oil can be separated and filtered to obtain clean recovered oil with higher transparency and concentration for recycling, so that resources are fully utilized, the production cost is reduced, a better economical effect is achieved, environmental pollution caused by the emission of the waste oil is reduced, and better environmental benefits are achieved; in addition, the device is simpler in structure and more convenient to operate.

Description

A kind of drain oil recovery equipment
Technical field
The utility model relates to waste oil recovery technology field, relates in particular to a kind of drain oil recovery equipment.
Background technology
Continuous fast development along with industrial technology, various machines all will be used lubricating oil in operation process, and along with the continuous running of machine, impurity in lubricating oil and the content of moisture can improve constantly, lubricant effect also can constantly descend, after long-time the use, do not have lubricant effect, just must change, and for the processing problem of the waste oil after changing, the way of some enterprises is directly to emit, its way has not only caused the wasting of resources, and can cause very big pollution to environment, some enterprises are by these waste oil collectings, then selling oil plant as waste oil reclaims, the operation cost of enterprise will be higher like this, also have Some Enterprises these waste oil can be made to simple precipitation, heating and water-oil separating recycle after processing, although the method has been saved operation cost to a certain extent, but only doing simple precipitation and water-oil separating processes, the light transmittance of the oil of its recovery is poor, and wherein also can contain more residual impurity, recycle for a long time, can greatly reduce the service life of quality of fit and the related seals filler of machine parts, its maintaining and the overhaul frequency increase, indirectly increased the operation cost of enterprise.
The utility model content
Technical problem to be solved in the utility model is, a kind of drain oil recovery equipment is provided, and after making industrial waste oil separation and filtration, obtains the clean recovered oil that light transmittance is better, concentration is higher, for again recycling.
In order to solve the problems of the technologies described above, the utility model provides a kind of drain oil recovery equipment, comprise oily-water seperating equipment and filter, described oily-water seperating equipment is provided with waste oil import, discharge outlet and oil drain out, described filter is provided with oil-in and oil-out, in described filter, is provided with screen pack; Described oil drain out is connected by the pump oil pipe line with oil-in.
As the improvement of such scheme, the top of described oily-water seperating equipment is located in described waste oil import, and described discharge outlet is located at the bottom of described oily-water seperating equipment, and described oil drain out is located at the middle part of described oily-water seperating equipment.
As the improvement of such scheme, described oil-in is located at the top of described filter, and described oil-out is located at the bottom of described filter.
As the improvement of such scheme, the middle part of described filter is provided with steam inlet and steam (vapor) outlet, and described steam inlet is located at the top of described steam (vapor) outlet.
As the improvement of such scheme, described screen pack is provided with multilayer, on each layer of described screen pack, all is provided with active carbon.
As the improvement of such scheme, also be provided with heater on described oily-water seperating equipment.
As the improvement of such scheme, also be provided with oil level indicator on described oily-water seperating equipment.
As the improvement of such scheme, all be provided with observation window on described oily-water seperating equipment and filter.
Implement the utility model embodiment, there is following beneficial effect:
During use, by the waste oil import, industrial waste oil is added in oily-water seperating equipment, because oil is different with the density of water, oil can present layering with water, and water can be in oily below, by discharge outlet, the waste water of lower floor is discharged, again by the pump oil pipe line by being filtered in the waste oil suction filter on upper strata, to remove the residual impurity in waste oil, obtain light transmittance better, clean recovered oil that concentration is higher, clean recovered oil can be discharged by oil-out, for continuing, recycles.Further, the middle part of described filter is provided with steam inlet and steam (vapor) outlet, and described steam inlet is located at the top of described steam (vapor) outlet, and it can pass into steam the waste oil in filter is heated, realization removes water treatment to the secondary of waste oil, further to improve the concentration of recovered oil.
In addition, also be provided with heater on described oily-water seperating equipment, when environment temperature is low, such as winter, can be poor for the mobility of the waste oil reclaimed, now, can to waste oil, be heated by heater, not only can make to improve the mobility of waste oil, make oil and water in waste oil realize faster layering, and also can evaporate the part water in waste oil; Also be provided with oil level indicator on described oily-water seperating equipment, all be provided with observation window on described oily-water seperating equipment and filter, it is conducive to the staff and understands in time the correlation circumstance in oily-water seperating equipment and filter, facilitates the staff can promptly and accurately make corresponding operating.Therefore, the utility model can make industrial waste oil separate and filter, and obtains the clean recovered oil that light transmittance is better, concentration is higher, for again recycling, it had both taken full advantage of resource, save production cost, obtained economic effect preferably, reduced again the pollution of waste oil discharge to environment, obtained environmental benefit preferably, simultaneously, its structure is simpler, uses operation more convenient.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of drain oil recovery equipment of the utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of drain oil recovery equipment of the utility model, comprise oily-water seperating equipment 1 and filter 2, described oily-water seperating equipment 1 is provided with waste oil import 11, discharge outlet 12 and oil drain out 13, described filter 2 is provided with oil-in 21 and oil-out 22, in described filter 2, is provided with screen pack 23; Described oil drain out 13 is connected by pump oil pipe line 3 with oil-in 21.
It should be noted that, described waste oil import 11 is connected with the waste oil oil inlet pipe, and described discharge outlet 12 is connected with drainpipe, drainpipe is provided with switch valve, described oil-out 22 is connected with flowline, and flowline is provided with switch valve, on described pump oil pipe line 3, also is provided with switch valve.
During use, by waste oil import 11, industrial waste oil is added in oily-water seperating equipment 1, because oil is different with the density of water, oil can present layering with water, and water can be in oily below, by discharge outlet 12, the waste water of lower floor is discharged, again by pump oil pipe line 3 by being filtered in the waste oil suction filter 2 on upper strata, to remove the residual impurity in waste oil, obtain light transmittance better, clean recovered oil that concentration is higher, clean recovered oil can be discharged by oil-out 22, for continuing, recycles.
More preferably, the top of described oily-water seperating equipment 1 is located in described waste oil import 11, and described discharge outlet 12 is located at the bottom of described oily-water seperating equipment 1, and described oil drain out 13 is located at the middle part of described oily-water seperating equipment 1.
It should be noted that, during due to oil and water stratification, water is in oily below, therefore, discharge outlet 12 is located at the bottom of oily-water seperating equipment 1, oil drain out 13 is located at the middle part of oily-water seperating equipment 1, and it is conducive to the waste water of lower floor is discharged and, by the oily suction filter 2 on upper strata, this designs realistic operational requirements.
More preferably, described oil-in 21 is located at the top of described filter 2, and described oil-out 22 is located at the bottom of described filter 2.
It should be noted that, pump oil pipe line 3 is during by the upper strata in oily-water seperating equipment 1 oil suction filter 2, because oil-in 21 is located at the top of filter 2, therefore, oil can flow into from top, then through screen pack 23, filters, and the residual impurity in oil is filtered out, so that the recovered oil of discharging from filter 2 bottom oil-outs 22 is cleaner, there is light transmittance and higher concentration preferably.
More preferably, the middle part of described filter 2 is provided with steam inlet 24 and steam (vapor) outlet 25, and described steam inlet 24 is located at the top of described steam (vapor) outlet 25.
It should be noted that, described steam inlet 24 is connected with steam inlet duct, and described steam (vapor) outlet 25 is connected with steam outleting pipe, all is provided with switch valve on steam inlet duct and steam outleting pipe.
During work, pass into steam from steam inlet 24 to filter 2, heat and dewater with the oil in filter 2, steam after having heated is discharged by steam (vapor) outlet 25 again, this heating process realizes the oil in filter 2 is carried out to secondary except water treatment, makes the recovered oil of finally discharging from oil-out 22 that higher concentration be arranged.
More preferably, described screen pack 23 is provided with multilayer, on each layer of described screen pack 23, all is provided with active carbon.
It should be noted that, the residual impurity in the adsorbable oil of the active carbon on screen pack 23, to obtain the clean recovered oil of better light transmittance.Preferably, described screen pack 23 is provided with three layers, is followed successively by from top to bottom 300 orders, 100 orders and 300 orders.
More preferably, also be provided with heater on described oily-water seperating equipment 1.
It should be noted that, when environment temperature is low, such as winter, mobility for the waste oil reclaimed can be poor, now, can be heated waste oil by heater, not only can be made to improve the mobility of waste oil, make oil and water in waste oil realize faster layering, and also can evaporate the part water in waste oil.Preferably, the heating-up temperature of heater is 103 ℃ ~ 104 ℃, and the time is about 20min.
More preferably, also be provided with oil level indicator on described oily-water seperating equipment 1.
It should be noted that, oil level carries out Real-Time Monitoring in respect of being convenient to the staff to the oil level in oily-water seperating equipment 1.
More preferably, all be provided with observation window on described oily-water seperating equipment 1 and filter 2.
It should be noted that, the staff can be by the observation window real time inspection to the correlation circumstance in oily-water seperating equipment 1 and filter 2, so that the staff can make corresponding operating in good time.
As from the foregoing, the utility model can make industrial waste oil separate and filter, and obtains the clean recovered oil that light transmittance is better, concentration is higher, for again recycling, it had both taken full advantage of resource, save production cost, obtained economic effect preferably, reduced again the pollution of waste oil discharge to environment, obtained environmental benefit preferably, simultaneously, its structure is simpler, uses operation more convenient.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.

Claims (8)

1. a drain oil recovery equipment, it is characterized in that, comprise oily-water seperating equipment and filter, described oily-water seperating equipment is provided with waste oil import, discharge outlet and oil drain out, described filter is provided with oil-in and oil-out, in described filter, is provided with screen pack; Described oil drain out is connected by the pump oil pipe line with oil-in.
2. drain oil recovery equipment as claimed in claim 1, is characterized in that, the top of described oily-water seperating equipment is located in described waste oil import, and described discharge outlet is located at the bottom of described oily-water seperating equipment, and described oil drain out is located at the middle part of described oily-water seperating equipment.
3. drain oil recovery equipment as claimed in claim 1 or 2, is characterized in that, described oil-in is located at the top of described filter, and described oil-out is located at the bottom of described filter.
4. drain oil recovery equipment as claimed in claim 1, is characterized in that, the middle part of described filter is provided with steam inlet and steam (vapor) outlet, and described steam inlet is located at the top of described steam (vapor) outlet.
5. drain oil recovery equipment as claimed in claim 1, is characterized in that, described screen pack is provided with multilayer, on each layer of described screen pack, all is provided with active carbon.
6. drain oil recovery equipment as claimed in claim 1, is characterized in that, also is provided with heater on described oily-water seperating equipment.
7. drain oil recovery equipment as claimed in claim 1, is characterized in that, also is provided with oil level indicator on described oily-water seperating equipment.
8. drain oil recovery equipment as claimed in claim 1, is characterized in that, all is provided with observation window on described oily-water seperating equipment and filter.
CN2013202409979U 2013-05-07 2013-05-07 Waste oil recovery device Active CN203315869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202409979U CN203315869U (en) 2013-05-07 2013-05-07 Waste oil recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202409979U CN203315869U (en) 2013-05-07 2013-05-07 Waste oil recovery device

Publications (1)

Publication Number Publication Date
CN203315869U true CN203315869U (en) 2013-12-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202409979U Active CN203315869U (en) 2013-05-07 2013-05-07 Waste oil recovery device

Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107823940A (en) * 2016-12-12 2018-03-23 青岛六机械有限公司 A kind of oil filter
CN108658170A (en) * 2018-04-23 2018-10-16 蔡锦文 A kind of heavy water oil slick absorption device of floating drum
CN108911348A (en) * 2018-09-26 2018-11-30 蔡小春 Oil-containing sewage treatment system
CN111320343A (en) * 2018-12-14 2020-06-23 杨延勇 Oil-water waste treatment method for open-air waste oil pit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107823940A (en) * 2016-12-12 2018-03-23 青岛六机械有限公司 A kind of oil filter
CN108658170A (en) * 2018-04-23 2018-10-16 蔡锦文 A kind of heavy water oil slick absorption device of floating drum
CN108911348A (en) * 2018-09-26 2018-11-30 蔡小春 Oil-containing sewage treatment system
CN111320343A (en) * 2018-12-14 2020-06-23 杨延勇 Oil-water waste treatment method for open-air waste oil pit

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