CN208964859U - A kind of oil-gas field development oily waste harmless treatment device - Google Patents
A kind of oil-gas field development oily waste harmless treatment device Download PDFInfo
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- CN208964859U CN208964859U CN201821696749.4U CN201821696749U CN208964859U CN 208964859 U CN208964859 U CN 208964859U CN 201821696749 U CN201821696749 U CN 201821696749U CN 208964859 U CN208964859 U CN 208964859U
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- pyrolysis chamber
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Abstract
The utility model discloses a kind of oil-gas field development oily waste harmless treatment devices, including sequentially connected quality-adjusting device, drier, pyrolysis chamber, heat room, combustion chamber and thermal energy recoverer, quality-adjusting device is connected by conveyer belt A and drier, drier is connected to the feed inlet of pyrolysis chamber by conveyer belt B, condenser is connected with above pyrolysis chamber, condenser side is connected with oil water separator A by the other side that tracheae A accesses air accumulator and condenser, oil water separator A is connected to water tank and oil storage tank again, the discharge port of pyrolysis chamber is connected to combustion chamber by conveyer belt C, it is provided with tracheae B above combustion chamber and combustion chamber passes through tracheae B connection gas purifier, the bottom of combustion chamber is provided with thermal energy recoverer, thermal energy recoverer is connected to heating room again, the bottom of pyrolysis chamber is arranged in heating room, for for heating Room heat supply.The device can carry out secondary recovery to the oil gas in oil-containing solid waste, reduce pernicious gas discharge and to environmental beneficial.
Description
Technical field
The utility model relates to Waste Disposal Technology fields, and in particular to a kind of oil-gas field development oily waste is harmless
Change processing unit.
Background technique
Oil-gas field development oil-containing solid waste is a kind of pollution sources that amount is big and wide, will originate from oil exploration greatly, oil field is built
Make and the processes such as Oil production among.Have the characteristics that physicochemical properties are complicated, since collection, processing difficulty are big, processing
Complex process, the processing of oily sludge are always that each oil field is paid special attention to, is also a great problem for perplexing petroleum industry.With oil
The increasingly in-depth of field exploitation, analysis and utilization for the harmless treatment mode of oily sludge can be constant for oil field
Development have very important meaning.Especially in recent years oil gas field oily sludge harmless resource utilization processing increasingly by
The attention of government and each major oil and gas field.Existing processing method mainly passes through oily sludge landfill disposal technology, oily sludge heat
Wash processing technique, oily sludge soil restoring technology.But presently, there are technology, be easy to generate pollution to environment, while it is right
Oleaginous material in oil-containing solid waste causes the waste of resource using not exclusively.
Utility model content
The utility model solves the problems, such as of the existing technology, and it is harmless to provide a kind of oil-gas field development oily waste
Change processing unit.
The utility model is achieved through the following technical solutions: a kind of oil-gas field development oily waste harmless treatment dress
It sets, including sequentially connected quality-adjusting device, drier, pyrolysis chamber, heating room, combustion chamber and thermal energy recoverer, the quality-adjusting device are logical
Cross conveyer belt A connection and drier, the drier is connected to the feed inlet of pyrolysis chamber by conveyer belt B, in the pyrolysis chamber
Side is connected with condenser, and the gas generated for condensing pyrolysis, the condenser side accesses air accumulator and condensation by tracheae A
The other side of device is connected with oil water separator A, and the oil water separator A is connected to water tank and oil storage tank, the heat again
The discharge port for solving room is connected to combustion chamber by conveyer belt C, is provided with tracheae B above the combustion chamber and combustion chamber passes through tracheae
B connection gas purifier, the bottom of the combustion chamber are provided with thermal energy recoverer, and the thermal energy recoverer is connected to heating again
The thermal energy of recycling is passed to heating room by room, and the bottom of pyrolysis chamber is arranged in the heating room, for being heating room heat supply.
Preferably, between the pyrolysis chamber and condenser, between condenser and oil water separator A, oil water separator A and storage
It is connected by pipeline between water pot, between oil water separator A and oil storage tank.
Preferably, agitating device is provided in the quality-adjusting device, agitating device is used to mix by quenched object and containing solid waste
Uniformly, and the quality-adjusting device bottom is provided with filter, filter will be quenched after liquid be filtered, obtain grease liquid,
The filter is connected with oil water separator B, and the oil outlet of the oil water separator B connects the oil storage tank.
Preferably, the outlet of the air purifier is provided with atmosphere sampling instrument, controller and buzzer, and the atmosphere is adopted
Sample instrument is electrically connected at controller, and the controller is electrically connected at buzzer, and the clarifier is anion purifier, when big
When the measurement gas discharge of gas sampling instrument does not meet conditions of discharge, controller can control buzzer and sound an alarm, and remind and check air
Whether clarifier works normally.
Preferably, the top of the oil water separator A connects oil storage tank, is connected with storage below the oil water separator A
Water pot, since the quality of oil is lighter than the quality of water, oil reservoir is located at the top of water layer, so that oil reservoir outlet is located at oil water separator A
Upper end, water layer outlet is located at the lower end of oil water separator A, so be connected with oil storage tank above oil water separator A, grease point
From being connected with water tank below device A.
The utility model compared with prior art, has the following advantages and benefits:
(1) oil-containing fixed-end forces device provided by the utility model can recycle the oil gas class in oil-containing solid waste
With make full use of, avoid the waste of resource；
(2) oil-containing fixed-end forces device provided by the utility model reduces the discharge of pernicious gas, to environmental beneficial.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is each device connection schematic diagram of the utility model.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, a kind of oil-gas field development oily waste harmless treatment device, including it is sequentially connected quenched
Device, drier, pyrolysis chamber, heating room, combustion chamber and thermal energy recoverer, the quality-adjusting device is connected by conveyer belt A and drier,
The drier is connected to the feed inlet of pyrolysis chamber by conveyer belt B, is connected with condenser, the condensation above the pyrolysis chamber
Device side is connected with oil water separator A by the other side that tracheae A accesses air accumulator and condenser, and the oil water separator A is again
It is connected to water tank and oil storage tank, the discharge port of the pyrolysis chamber is connected to combustion chamber, the combustion chamber by conveyer belt C
Top is provided with tracheae B and combustion chamber is by tracheae B connection gas purifier, and the bottom of the combustion chamber is provided with thermal energy recycling
Device, the thermal energy recoverer are connected to heating room again, and the bottom of pyrolysis chamber is arranged in the heating room, for supplying for heating room
Heat.
Preferably, between the pyrolysis chamber and condenser, between condenser and oil water separator A, oil water separator A and storage
It is connected by pipeline between water pot, between oil water separator A and oil storage tank.
Preferably, agitating device is provided in the quality-adjusting device, and the quality-adjusting device bottom is provided with filter, the mistake
Filter is connected with oil water separator B, and the oil outlet of the oil water separator B connects the oil storage tank.
Preferably, the outlet of the air purifier is provided with atmosphere sampling instrument, controller and buzzer, and the atmosphere is adopted
Sample instrument is electrically connected at controller, and the controller is electrically connected at buzzer.
Preferably, the top of the oil water separator A connects oil storage tank, is connected with storage below the oil water separator A
Water pot.
In the present invention, the oil-containing solid waste generated during oil development is first fed to quenched in processing unit
Device, while the compounds such as acid, alkali being added into quality-adjusting device, in quality-adjusting device under the stirring action of agitating device, to oil-containing solid waste
Be uniformly mixed quenched, filter be additionally provided in quality-adjusting device, by filter can will be quenched after solution be filtered,
Oils therein is isolated, obtained oils is stored by pipeline flow-direction oil storage tank, and modulated oil-containing solid waste is passed through
Conveyer belt A, which enters in drier, to be dried, then is admitted to pyrolysis chamber from the feed inlet of pyrolysis chamber by conveyer belt B, is opened and is added
Hot cell, heating room mainly use Water pipe heating and combustion heating two ways to pyrolysis chamber's heat supply, mistake of the oil-containing solid waste in heating
Pyrolysis produces oil gas steam and water vapour in journey, and oil gas steam and water vapour enter condensation by the pipeline above pyrolysis chamber
Device, by the cooling effect of condenser, some is condensed into liquid to mixed gas, and remaining gas enters gas storage along pipeline
Tank, liquid is by oil water separator A, and under the centrifugation of oil water separator A, oil enters above oil water separator A
Oil storage tank, water enter water tank below oil water separator A, when oil-containing solid waste by pyrolysis after, remaining solid residue
In there remains the part that can burn of a part, these parts are admitted to combustion chambers burn by conveyer belt C, in combustion heat release
During amount, thermal energy recoverer can recycle thermal energy, and thermal energy is transmitted in heating room and provides thermal energy for the pyrolytic process of pyrolysis chamber,
And the gas generated in combustion is entered in air purifier by tracheae B, is discharged after purifying to gas, is being discharged
Atmosphere sampling instrument measures gas in the process, when gas does not meet discharge condition, controller make buzzer call into
Row warning reminding.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of oil-gas field development oily waste harmless treatment device, which is characterized in that including sequentially connected quality-adjusting device,
Drier, pyrolysis chamber, heating room, combustion chamber and thermal energy recoverer, the quality-adjusting device is connected by conveyer belt A and drier, institute
The feed inlet that drier is connected to pyrolysis chamber by conveyer belt B is stated, is connected with condenser, the condenser above the pyrolysis chamber
Side is connected with oil water separator A by the other side that tracheae A accesses air accumulator and condenser, and the oil water separator A divides again
It is not connected to water tank and oil storage tank, the discharge port of the pyrolysis chamber is connected to combustion chamber by conveyer belt C, on the combustion chamber
Side is provided with tracheae B and combustion chamber is by tracheae B connection gas purifier, and the bottom of the combustion chamber is provided with thermal energy recycling
Device, the thermal energy recoverer are connected to heating room again, and the bottom of pyrolysis chamber is arranged in the heating room, for supplying for heating room
Heat.
2. a kind of oil-gas field development oily waste harmless treatment device according to claim 1, which is characterized in that institute
State between pyrolysis chamber and condenser, between condenser and oil water separator A, between oil water separator A and water tank, water-oil separating
It is connected by pipeline between device A and oil storage tank.
3. a kind of oil-gas field development oily waste harmless treatment device according to claim 1, which is characterized in that institute
It states and is provided with agitating device in quality-adjusting device, and the quality-adjusting device bottom is provided with filter, the filter is connected with grease point
From device B, the oil outlet of the oil water separator B connects the oil storage tank.
4. a kind of oil-gas field development oily waste harmless treatment device according to claim 1, which is characterized in that institute
The outlet for stating gas purifier is provided with atmosphere sampling instrument, controller and buzzer, and the atmosphere sampling instrument is electrically connected at control
Device processed, the controller are electrically connected at buzzer, and the gas purifier is anion purifier.
5. a kind of oil-gas field development oily waste harmless treatment device according to claim 1, which is characterized in that institute
The top connection oil storage tank of oil water separator A is stated, is connected with water tank below the oil water separator A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696749.4U CN208964859U (en) | 2018-10-18 | 2018-10-18 | A kind of oil-gas field development oily waste harmless treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696749.4U CN208964859U (en) | 2018-10-18 | 2018-10-18 | A kind of oil-gas field development oily waste harmless treatment device |
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| CN208964859U true CN208964859U (en) | 2019-06-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109022000A (en) * | 2018-10-18 | 2018-12-18 | 四川富利斯达石油科技发展有限公司 | A kind of oil-gas field development oil-containing fixed-end forces device |
| CN110715298A (en) * | 2019-09-27 | 2020-01-21 | 四川中城建业环保科技有限公司 | Domestic garbage treatment device |
-
2018
- 2018-10-18 CN CN201821696749.4U patent/CN208964859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109022000A (en) * | 2018-10-18 | 2018-12-18 | 四川富利斯达石油科技发展有限公司 | A kind of oil-gas field development oil-containing fixed-end forces device |
| CN110715298A (en) * | 2019-09-27 | 2020-01-21 | 四川中城建业环保科技有限公司 | Domestic garbage treatment device |
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