CN207918492U - A kind of oily wastewater vacuum oil collecting system - Google Patents
A kind of oily wastewater vacuum oil collecting system Download PDFInfo
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- CN207918492U CN207918492U CN201820167810.XU CN201820167810U CN207918492U CN 207918492 U CN207918492 U CN 207918492U CN 201820167810 U CN201820167810 U CN 201820167810U CN 207918492 U CN207918492 U CN 207918492U
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- vacuum
- oil
- filter device
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- oily wastewater
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Abstract
The utility model is related to a kind of oily wastewater vacuum oil collecting systems, vacuum oil collecting system is used for the processing of oily wastewater, the vacuum oil collecting system includes filter device, vacuum receives oil tank, vacuum pump, the filter device includes filtered water inlet mouth, filter water outlet and filtering oil outlet, the filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, the filtering water outlet is set to the top of filter device, the vacuum receives oil tank and the oil outlet of filter device connects, the vacuum pump is received oil tank with vacuum and is connect, the vacuum pump is used to vacuum receiving oil tank and filter device vacuumizes.The device of the utility model is simple, efficiently, can realize the primary separation of quick oily wastewater.
Description
Technical field
The utility model is related to a kind of oily wastewater vacuum oil collecting systems.
Background technology
Oily wastewater is a kind of pollution sources having a large capacity and a wide range.Show in the world annual at least 500-according to relevant information
10000000 tons of oils enter water body by all means.The source of oily waste water is very extensive, essentially from ship, oil
Work, the industrial enterprises such as steel, coal gas, machinery, also railway transportation, weaving light industry and people's life can all generate big
The oil-containing oily water of amount.
The water-oil separating in oil field is usually that the water content into factory's crude oil is required to be no more than 0.5%, and salt content is no more than 50mg/
L）, but oil refining enterprise's processing unit (plant) is much not achieved（Such as atmospheric and vacuum distillation unit）Requirement to water content in crude oil and salt content.
Therefore, electro-desalting is the first procedure of oil refining enterprise, is handled by electro-desalting, it is desirable that water content generally requires to be less than 0.2%,
Preferably shorter than 0.1%, salt content is less than 10mg/L, preferably shorter than 3mg/L.
Although harsher processing method may be used, such as flocculation electro multiphase catalysis oxidizing process, flocculation-solvent extraction
Method, multi-stage absorption method etc., but processing cost greatly improves, and some techniques also will produce secondary pollution.Meanwhile device processing capacity
Low, floor space is larger, is caused to oil refining enterprise and larger uses ground pressure.The primary treatment of oily wastewater is integrally containing dirt
Water is particularly important, and how efficiently first step processing is the groundwork of oily waste water treatment research and development.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of oily wastewater vacuum oil collecting system, described true
Empty set oil system be used for oily wastewater processing, the vacuum oil collecting system include filter device, vacuum receive oil tank, vacuum pump,
The filter device includes filtered water inlet mouth, filtering water outlet and filtering oil outlet, the filtered water inlet mouth and is filtered out
Hydraulic fluid port is set to the lower part of filter device, and the filtering water outlet is set to the top of filter device, the vacuum receive oil tank with
The oil outlet of filter device connects, and the vacuum pump is received oil tank with vacuum and connect, the vacuum pump be used for by vacuum receipts oil tank with
Filter device vacuumizes.
As a kind of perferred technical scheme, the oily wastewater vacuum oil collecting system further includes rinsing water pot and flushing
Pump, the filter device further include rinsing water inlet, the top rinsed water inlet and be set to filter device, the flushing water
Tank is connected by the flushing water inlet of flushing pump and filter device.
As a kind of perferred technical scheme, the oily wastewater vacuum oil collecting system further includes raw water pump, the raw water
Pump is connect with the filtered water inlet mouth of filter device, and the raw water pump is for oily wastewater to be introduced into the filter device.
As a kind of perferred technical scheme, the oily wastewater vacuum oil collecting system further includes oil transfer pump, the vacuum
It includes oil discharge outlet to receive oil tank, and the oil discharge outlet that the oil transfer pump receives oil tank with vacuum is connect, and the oil transfer pump is used to vacuum receiving oil
Oil product discharge recycling in tank.
As a kind of perferred technical scheme, filtering material is set in the filter device, and the filtering material is polymerization
Object powder.
As a kind of perferred technical scheme, the polymer powder is foamable polymer powder.
As a kind of perferred technical scheme, the grain size of the foamable polymer powder is 1-1000 microns.
As a kind of perferred technical scheme, the oily wastewater vacuum oil collecting system further includes water outlet detection module,
The water outlet detection module is used to detect the COD in the oily wastewater of water outlet, when the COD in the oily wastewater of water outlet is super
Preset concentration is crossed, then starts vacuum pump and vacuumizes filter device, after vacuumizing, starting flushing pump will rinse in water pot
Flushing liquor introduces filter device, is again started up vacuum pump later and vacuumizes filter device.
As a kind of perferred technical scheme, the filter device includes the first filtering tank and the second filtering tank, and described the
One filtering tank and the second filtering tank are connect with raw water pump, vacuum receipts oil tank, flushing water pot respectively, first filtering tank and raw water
Pump, vacuum receive oil tank, are respectively provided with switch between flushing pump, second filtering tank and raw water pump, vacuum receipts oil tank, flushing pump it
Between be respectively provided with switch.
The utility model receives oil tank by introducing vacuum, by oil inlet setting in tank body lower part, tank interior setting foaming
Polymer powder, due to foamable polymer powder have good oil absorption, but the foamable polymer powder after oil suction with oil
Substance can't form good combination, by vacuumizing tank body, you can realize being rapidly separated for greasy dirt, contain to realize
The high efficiency filter of oily water.
The above-mentioned of the application and other features, aspect and advantage is more readily understood with reference to following detailed description.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of oily wastewater vacuum oil collecting system.
Fig. 2 is another structural schematic diagram of oily wastewater vacuum oil collecting system.
Fig. 3 is the structural schematic diagram with water outlet detection module of oily wastewater vacuum oil collecting system.
Wherein, reference numeral is as follows：
Filter device 1, vacuum receive oil tank 2, vacuum pump 3, filtered water inlet mouth 11, filtering water outlet 12, filtering oil outlet 13,
It rinses water inlet 14, rinse water pot 4, flushing pump 5, raw water pump 6, oil transfer pump 7, water outlet detection module 8, the first filtering tank
100 and second filtering tank 200.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, all other embodiment that those of ordinary skill in the art are obtained under the premise of without creative work, all belongs to
In the range of the utility model protection.
Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields
The ordinary meaning that personage with general technical ability is understood.Make in the utility model patent application specification and claims
" first ", " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish
Different component parts.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but indicates exist at least
One.
A kind of oily wastewater vacuum oil collecting system, vacuum oil collecting system are used for the processing of oily wastewater, vacuum oil collecting system
Oil tank, vacuum pump are received including filter device, vacuum, filter device includes that filtered water inlet mouth, filtering water outlet and filtering are fuel-displaced
Mouth, filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, and filtering water outlet is set to the upper of filter device
Portion, vacuum receives oil tank and the oil outlet of filter device connects, and vacuum pump is received oil tank with vacuum and connect, and vacuum pump is for receiving vacuum
Oil tank and filter device vacuumize.
As a preferred embodiment, oily wastewater vacuum oil collecting system further includes rinsing water pot and flushing pump,
Filter device further includes rinsing water inlet, rinses water inlet and is set to the top of filter device, rinse water pot by flushing pump with
The flushing water inlet of filter device connects.
As a preferred embodiment, oily wastewater vacuum oil collecting system further includes raw water pump, raw water pump and filtering
The filtered water inlet mouth of device connects, and raw water pump is for oily wastewater to be introduced into filter device.
As a preferred embodiment, oily wastewater vacuum oil collecting system further includes oil transfer pump, vacuum receives oil tank packet
Oil discharge outlet is included, the oil discharge outlet that oil transfer pump receives oil tank with vacuum is connect, and oil transfer pump is used to vacuum receiving the oil product in oil tank and be discharged back
It receives.
As a preferred embodiment, filtering material is arranged in filter device, filtering material is polymer powder.
Embodiment as one preferred, polymer powder.Available polymer powder includes polyethylene powders, gathers
Propylene powder, ABS powder, Polystyrene powder, acrylic polymer powder, polyurethane powder.
Embodiment as one preferred, polymer powder are foamable polymer powder, available polymer powder
Including polyethylene foamed powder, expanded polypropylene powder, foaming ABS powder, expanded polystyrene (EPS) powder, the polymerization of foamed propylene acid
Object powder, polyurathamc powder.After polymer is foamed together, polymer is ground to by powder by milling apparatus, is controlled
The grain size of powder is at 1-1000 microns.
As a preferred embodiment, oily wastewater vacuum oil collecting system further includes water outlet detection module, water outlet
Mouth detection module is used to detect the COD in the oily wastewater of water outlet, when the COD in the oily wastewater of water outlet is more than default dense
Degree, then start vacuum pump and vacuumize filter device, after vacuumizing, starts flushing pump and draws the flushing liquor rinsed in water pot
Enter filter device, is again started up vacuum pump later and vacuumizes filter device.
As a preferred embodiment, filter device includes the first filtering tank and the second filtering tank, the first filtering tank
Oil tank is received with raw water pump, vacuum respectively with the second filtering tank, flushing water pot is connect, the first filtering tank and raw water pump, vacuum receipts oil
Switch is respectively provided between tank, flushing pump, the second filtering tank and raw water pump, vacuum are received is respectively provided with switch between oil tank, flushing pump.
When oily wastewater enters filter device from the filtered water inlet mouth of filter device, by foamable polymer powder adsorption, by
It is arranged in the lower part of filter device in the filtering mouth of a river, so, the lower part of the foamable polymer powder in filter device can be adsorbed more
More oil, filtering oil outlet is arranged in the lower part of filter device, can be rapidly by absorption by being vacuumized from filtering oil outlet
Take away.Meanwhile in order to preferably take the oil in foamable polymer away, flushing pump can introduce the flushing liquor in can,douche
In filter device, the foamable polymer powder in filter device is rinsed into powder, and vacuumize again, thus will be in filter device
Oil and powder be completely separated.
Embodiment 1
As shown in Figure 1, a kind of oily wastewater vacuum oil collecting system, vacuum oil collecting system is used for the processing of oily wastewater, very
Empty set oil system include filter device, vacuum receive oil tank, vacuum pump, filter device include filtered water inlet mouth, filtering water outlet with
And filtering oil outlet, filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, filtering water outlet was set to
The top of device is filtered, vacuum receives oil tank and the oil outlet of filter device connects, and vacuum pump is received oil tank with vacuum and connect, and vacuum pump is used
It is vacuumized in by vacuum receipts oil tank and filter device.Oily wastewater vacuum oil collecting system further includes raw water pump, raw water pump and filtering
The filtered water inlet mouth of device connects, and raw water pump is for oily wastewater to be introduced into filter device.Oily wastewater vacuum oil collecting system
Further include oil transfer pump, it includes oil discharge outlet that vacuum, which receives oil tank, and the oil discharge outlet that oil transfer pump receives oil tank with vacuum is connect, and oil transfer pump is used for will
Vacuum receives the oil product discharge recycling in oil tank.Polyurathamc powder, the grain size of foamable polymer powder are set in filter device
It is 100-500 microns.
Embodiment 2
As shown in Fig. 2, a kind of oily wastewater vacuum oil collecting system, vacuum oil collecting system is used for the processing of oily wastewater, very
Empty set oil system include filter device, vacuum receive oil tank, vacuum pump, filter device include filtered water inlet mouth, filtering water outlet with
And filtering oil outlet, filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, filtering water outlet was set to
The top of device is filtered, vacuum receives oil tank and the oil outlet of filter device connects, and vacuum pump is received oil tank with vacuum and connect, and vacuum pump is used
It is vacuumized in by vacuum receipts oil tank and filter device.Filter device be the first filtering tank and the second filtering tank, the first filtering tank and
Second filtering tank receives oil tank with raw water pump, vacuum respectively, rinses water pot connect, the first filtering tank and raw water pump, vacuum receipts oil tank,
Switch is respectively provided between flushing pump, the second filtering tank and raw water pump, vacuum are received is respectively provided with switch between oil tank, flushing pump.Oil-containing
Sewage vacuum oil collecting system further includes raw water pump and oil transfer pump, the filtered water inlet mouth connection of raw water pump and filter device, raw water pump
For oily wastewater to be introduced into filter device.It includes oil discharge outlet that vacuum, which receives oil tank, and oil transfer pump receives the oil discharge outlet of oil tank with vacuum
Recycling is discharged in connection, the oil product that oil transfer pump is used to receive vacuum in oil tank.Expanded polypropylene powder, foaming are set in filter device
The grain size of polypropylene powder is 200-400 microns.
Embodiment 3
As shown in figure 3, a kind of oily wastewater vacuum oil collecting system, vacuum oil collecting system is used for the processing of oily wastewater, very
Empty set oil system include filter device, vacuum receive oil tank, vacuum pump, filter device include filtered water inlet mouth, filtering water outlet with
And filtering oil outlet, filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, filtering water outlet was set to
The top of device is filtered, vacuum receives oil tank and the oil outlet of filter device connects, and vacuum pump is received oil tank with vacuum and connect, and vacuum pump is used
It is vacuumized in by vacuum receipts oil tank and filter device.Oily wastewater vacuum oil collecting system further includes raw water pump, raw water pump and filtering
The filtered water inlet mouth of device connects, and raw water pump is for oily wastewater to be introduced into filter device.Oily wastewater vacuum oil collecting system
Further include oil transfer pump, it includes oil discharge outlet that vacuum, which receives oil tank, and the oil discharge outlet that oil transfer pump receives oil tank with vacuum is connect, and oil transfer pump is used for will
Vacuum receives the oil product discharge recycling in oil tank.Foaming ABS powder is set in filter device, and the grain size of foaming ABS powder is 10-80
Micron.Oily wastewater vacuum oil collecting system further includes water outlet detection module, and water outlet detection module is for detecting water outlet
COD in oily wastewater, when the COD in the oily wastewater of water outlet be more than preset concentration, then start vacuum pump by filter device
It vacuumizes, after vacuumizing, starts flushing pump by the flushing liquor in water pot is rinsed and introduce filter device, be again started up later true
Sky pump vacuumizes filter device.
The device of the utility model is simple, efficiently, can realize the primary separation of quick oily wastewater.Polymer powder
Using 500 times without decaying.The utility model receives oil tank by introducing vacuum, and oil inlet is arranged in tank body lower part, tank
Foamable polymer powder is arranged in internal portion, since foamable polymer powder has a good oil absorption, but the foaming after oil suction
Polymer powder can't form good combination with oily substance, by vacuumizing tank body, you can realize the rapid of greasy dirt
Separation, to realize the high efficiency filter of oily wastewater.
The above, the only preferred embodiment of the utility model, are not intended to limit the protection of the utility model
Range.Every equivalent changes and modifications done according to the utility model content, are encompassed by the scope of the claims of the utility model
It is interior.
Claims (9)
1. a kind of oily wastewater vacuum oil collecting system, which is characterized in that the vacuum oil collecting system is used for the processing of oily wastewater,
The vacuum oil collecting system includes filter device, vacuum receipts oil tank, vacuum pump, and the filter device includes filtered water inlet mouth, mistake
The mouth of a river and filtering oil outlet are filtered out, the filtered water inlet mouth and filtering oil outlet are set to the lower part of filter device, described
Filtering water outlet is set to the top of filter device, and the vacuum receives oil tank and the oil outlet of filter device connects, the vacuum
Pump is received oil tank with vacuum and is connect, and the vacuum pump is used to vacuum receiving oil tank and filter device vacuumizes.
2. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that the oily wastewater vacuum
Oil collecting system further includes rinsing water pot and flushing pump, and the filter device further includes rinsing water inlet, the flushing water inlet
It is set to the top of filter device, the flushing water pot is connected by the flushing water inlet of flushing pump and filter device.
3. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that the oily wastewater vacuum
Oil collecting system further includes raw water pump, and the filtered water inlet mouth connection of the raw water pump and filter device, the raw water pump will be for that will contain
Oily water is introduced into the filter device.
4. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that the oily wastewater vacuum
Oil collecting system further includes oil transfer pump, and it includes oil discharge outlet that the vacuum, which receives oil tank, and the oil transfer pump receives the oil discharge outlet of oil tank with vacuum
Recycling is discharged in connection, the oil product that the oil transfer pump is used to receive vacuum in oil tank.
5. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that set in the filter device
Filtering material is set, the filtering material is polymer powder.
6. a kind of oily wastewater vacuum oil collecting system according to claim 5, which is characterized in that the polymer powder is
Foamable polymer powder.
7. a kind of oily wastewater vacuum oil collecting system according to claim 6, which is characterized in that the foamable polymer powder
The grain size at end is 1-1000 microns.
8. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that the oily wastewater vacuum
Oil collecting system further includes water outlet detection module, and the water outlet detection module is used to detect in the oily wastewater of water outlet
COD, when the COD in the oily wastewater of water outlet be more than preset concentration, then start vacuum pump and vacuumize filter device, vacuumize
After, start flushing pump by the flushing liquor in water pot is rinsed and introduce filter device, is again started up vacuum pump later and fills filtering
It sets and vacuumizes.
9. a kind of oily wastewater vacuum oil collecting system according to claim 1, which is characterized in that the filter device includes
First filtering tank and the second filtering tank, first filtering tank and the second filtering tank are received oil tank with raw water pump, vacuum respectively, are rinsed
Water pot connects, and first filtering tank and raw water pump, vacuum are received and be respectively provided with switch between oil tank, flushing pump, second filtering
Tank and raw water pump, vacuum are received is respectively provided with switch between oil tank, flushing pump.
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| CN201820167810.XU CN207918492U (en) | 2018-01-31 | 2018-01-31 | A kind of oily wastewater vacuum oil collecting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820167810.XU CN207918492U (en) | 2018-01-31 | 2018-01-31 | A kind of oily wastewater vacuum oil collecting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217835A (en) * | 2018-01-31 | 2018-06-29 | 金碳环境科技（天津）有限公司 | A kind of oily wastewater vacuum oil collecting system |
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- 2018-01-31 CN CN201820167810.XU patent/CN207918492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217835A (en) * | 2018-01-31 | 2018-06-29 | 金碳环境科技（天津）有限公司 | A kind of oily wastewater vacuum oil collecting system |
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