CN210261490U - Emulsified oil fatlute cyclic utilization device - Google Patents
Emulsified oil fatlute cyclic utilization device Download PDFInfo
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- CN210261490U CN210261490U CN201921159367.2U CN201921159367U CN210261490U CN 210261490 U CN210261490 U CN 210261490U CN 201921159367 U CN201921159367 U CN 201921159367U CN 210261490 U CN210261490 U CN 210261490U
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Abstract
The utility model discloses an emulsified oil fatlute cyclic utilization device, including base, processing storehouse and demulsifier injector, processing the storehouse install in on the base, the demulsifier injector install in processing storehouse one side, and with processing the storehouse is linked together, processing and having installed the temperature control structure on the storehouse lateral wall, processing storehouse one side and having installed fatlute isolating construction, the utility model relates to a fatlute cyclic utilization technical field through set up the temperature control structure in processing the storehouse, carries out real-time regulation accuse temperature to the temperature in processing the storehouse, improves processing speed, cooperates fatlute isolating construction simultaneously to carry out the secondary separation to the fatlute after deposiing the layering to carry out the reutilization to oil, water and the mud after the separation, simple structure, convenient operation.
Description
Technical Field
The utility model relates to a fatlute cyclic utilization technical field specifically is an emulsified oil fatlute cyclic utilization device.
Background
In the process of oil exploitation, a water injection measure is often adopted to improve the oil-gas recovery ratio, so that oil and water are mixed at the bottom of a well, various surfactants brought by a production increase measure are easily adsorbed on an oil-water interface, an oil-water two-phase system is stable, and in addition, asphaltenes, naphthenic acids and the like contained in crude oil are used as natural emulsifiers, so that a crude oil emulsion is more stable, so that oil sludge generated in the exploitation process is mainly emulsified oil sludge which is a type of oily sludge with high emulsification degree and is stable in an oil-water system and a dangerous pollutant difficult to treat, and how to efficiently realize the oil-water separation of the emulsified oil sludge becomes a research focus for the current emulsified oil sludge treatment.
The thermal-chemical demulsification method is most common in the process of treating emulsified oil sludge, and has the greatest characteristic that oil resources in the oil sludge are thoroughly separated, and because three-phase separation is thorough, the viscosity of water, impurities, mud and the like below is greatly reduced, and the subsequent work of entering a horizontal screw centrifuge is simple, economic and easy to implement.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides an emulsified oil fatlute cyclic utilization device has solved the emulsified oil fatlute processing apparatus structure among the prior art comparatively single, and filtration efficiency is lower when carrying out dirty fatlute and filtering, and the filter effect is relatively poor, and large-scale treatment facility's construction and maintenance cost problem that often is higher.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device for recycling the emulsified oil and the oil sludge comprises a base, a treatment bin and a demulsifier injector, wherein the treatment bin is arranged on the base, the demulsifier injector is arranged on one side of the treatment bin and communicated with the treatment bin, a temperature control structure is arranged on the side wall of the treatment bin, and an oil sludge separation structure is arranged on one side of the treatment bin;
the temperature control structure includes: the temperature probe is arranged in the treatment bin, the temperature rise adjusting part is arranged on the side wall of the treatment bin, and the temperature control adjusting part is sleeved on the side wall surface outside the treatment bin;
the oil-sludge separation structure comprises: an oil liquid recovery part, a water body circulation part and a sludge leading-out part;
the oil recovery part is arranged at the upper end position of the treatment bin and is communicated with the upper section of the treatment bin, the water circulation part is arranged at the middle section position of the treatment bin and is communicated with the side wall of the treatment bin, and the sludge leading-out part is arranged at the lower end of the treatment bin and is communicated with the outlet at the lower end of the treatment bin.
Preferably, the temperature rise adjusting unit includes: the heating wire and the temperature control switch, the inside logical groove that has all been seted up of storehouse lateral wall is handled, the heating wire inlay dress in lead to the inslot, temperature control switch installs the heating wire and holds, and with temperature probe electric connection.
Preferably, the temperature control adjusting part includes: a water storage tank, a temperature sensor, a heater, a booster pump and a circulating pipe;
the storage water tank install in on the base, and be located handle storehouse one side, temperature sensor install in the storage water tank, the heater install in the storage water tank, and be located temperature sensor one side, the booster pump install in on the storage water tank, and intake end with the storage water tank is linked together, the circulating pipe suit in on the outer lateral wall face of treatment storehouse, and one end with the storage water tank is linked together, the other end with the play water end of booster pump is linked together.
Preferably, the oil recovery unit includes: the oil pump is connected with the oil outlet pipe;
the air supporting device is arranged in the processing bin and is positioned on the upper part of the processing bin, the oil well pump is arranged on one side of the processing bin, the oil inlet end of the oil well pump is communicated with the processing bin, one end of the oil pumping pipe is arranged on the oil outlet end of the oil well pump, and the oil storage bin is arranged on the base and is communicated with the other end of the oil outlet pipe.
Preferably, the water body circulation part includes: the water pump, the filter, the connecting pipe and the water storage bin;
the water pump is arranged on one side of the treatment bin, the water inlet end of the water pump is communicated with the treatment bin, the filter is arranged on the water outlet end of the water pump, the connecting pipe is arranged on one end of the filter, and the water storage bin is arranged on the base and is communicated with the other end of the connecting pipe.
Preferably, the sludge discharge unit includes: the horizontal screw centrifuge is arranged at the lower end of the processing bin, and the dryer is arranged at the outlet end of the horizontal screw centrifuge.
Advantageous effects
The utility model provides an emulsified oil fatlute cyclic utilization device. The method has the following beneficial effects: this emulsified oil fatlute cyclic utilization device, through set up the temperature control structure in handling the storehouse, carry out real-time regulation accuse temperature to the temperature in handling the storehouse, improve the processing speed, cooperate fatlute separation structure to carry out the secondary separation to the fatlute after the deposit layering simultaneously, and to the oil after the separation, water and mud carry out the reutilization, moreover, the steam generator is simple in structure, and convenient for operation, the emulsified oil fatlute processing apparatus structure that has solved among the prior art is comparatively single, filtration efficiency is lower when carrying out the filth filtration of dirt, the filter effect is relatively poor, and the construction of large-scale treatment facility and the often higher problem of maintenance cost.
Drawings
Fig. 1 is the utility model discloses a emulsified oil fatlute cyclic utilization device's main structure sketch map of looking.
Fig. 2 is the utility model discloses a structural schematic is overlooked of emulsified oil fatlute cyclic utilization device.
Fig. 3 is the utility model discloses an a position of emulsified oil fatlute cyclic utilization device enlarges the schematic diagram.
In the figure: 1-a base; 2, a treatment bin; 3-a demulsifier injector; 4-temperature probe; 5-electric heating wire; 6-temperature control switch; 7-a water storage tank; 8-a temperature sensor; 9-a heater; 10-a booster pump; 11-a circulation pipe; 12-an air flotation device; 13-oil well pump; 14-an oil outlet pipe; 15-oil storage; 16-a water pump; 17-a filter; 18-a connecting tube; 19-a water storage bin; 20-horizontal decanter centrifuge; 21-dryer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Referring to fig. 1-3, the utility model provides a device for recycling emulsified oil sludge:
example (b): as can be known from the attached drawings 1-3 of the specification, this scheme includes base 1, handle storehouse 2 and demulsifier injector 3, it installs on base 1 to handle storehouse 2, demulsifier injector 3 installs in handling storehouse 2 one side, and be linked together with handling storehouse 2, it has installed the temperature control structure on 2 lateral walls in storehouse to handle, it has installed fatlute separation structure to handle 2 one sides in storehouse, when using, through setting up the temperature control structure in handling storehouse 2, the temperature to the temperature in handling storehouse 2 is adjusted in real time and is controlled temperature, improve the processing speed, cooperate fatlute separation structure to carry out the secondary separation to the fatlute after deposiing the layering simultaneously, and to the oil after the separation, water and mud carry out the reutilization, moreover, the steam generator is simple in structure, and convenient for operation, above-mentioned temperature control structure: temperature probe 4, intensification regulating part and accuse temperature regulating part, its position relation and relation of connection are as follows, and temperature probe 4 installs in processing bin 2, and the intensification regulating part is installed on 2 lateral walls in processing bin, and accuse temperature regulating part suit is on 2 outside wall surfaces in processing bin, and wherein, fatlute separation structure includes: the device comprises an oil liquid recovery part, a water body circulation part and a sludge leading-out part, wherein the oil liquid recovery part is arranged at the upper end of a treatment bin 2 and is communicated with the upper section of the treatment bin 2;
as can be seen from fig. 1 to 3 of the specification, in a specific implementation process, the temperature rise adjusting part includes: heating wire 5 and temperature detect switch 6, its positional relationship and relation of connection are as follows, handle 2 lateral walls in storehouse inside and all seted up logical groove, and heating wire 5 inlays the dress in leading the inslot, and temperature detect switch 6 installs 5 one ends of heating wire, and with 4 electric connection of temperature probe, above-mentioned accuse temperature regulation portion includes: a water storage tank 7, a temperature sensor 8, a heater 9, a booster pump 10 and a circulating pipe 11, wherein the water storage tank 7 is arranged on the base 1 and is positioned at one side of the treatment bin 2, the temperature sensor 8 is arranged in the water storage tank 7, the heater 9 is arranged in the water storage tank 7 and is positioned at one side of the temperature sensor 8, the booster pump 10 is arranged on the water storage tank 7, the water inlet end of the booster pump is communicated with the water storage tank 7, the circulating pipe 11 is sleeved on the outer side wall surface of the treatment bin 2, one end of the circulating pipe is communicated with the water storage tank 7, the other end of the circulating pipe is communicated with the water outlet end of the booster pump 10, when in use, the emulsified oil sludge to be treated is uniformly sampled, the emulsified oil sludge is screened and matched through a laboratory, different temperatures, dosages and dosage forms are selected, a proper emulsifier is determined, the emulsified oil to be treated is injected into the treatment bin, simultaneously, the heating wire 5 is started to heat the side wall of the treatment bin 2, so that the temperature in the treatment bin 2 is controlled to be 50-70 ℃, the temperature of liquid is monitored through the temperature probe 4, the heating wire 5 is controlled through the temperature control switch 6, meanwhile, the heater 9 in the water storage tank 7 is started to heat water in the water storage tank 7, the temperature in the water storage tank 7 is monitored through the temperature sensor 8, the booster pump 10 is started, water in the water storage tank 7 is injected into the circulating pipe 11, the temperature control protection is carried out on the treatment bin 2, the selected emulsifier is injected into the treatment bin 2 in batches through the demulsifier injector 3, the air floatation separator 12 is started to carry out air floatation separation on the mixture in the treatment bin 2, the separation efficiency is improved, then, the natural sedimentation is carried out for 48-96 hours, and the complete separation of upper oil, middle water and lower sludge in the treatment bin 2 is realized, firstly, pumping out upper oil in a treatment bin 2 by using an oil pump 13, injecting the upper oil into an oil storage bin 15 through an oil outlet pipe 14, then starting a water pump 16 to inject water in the middle of the treatment bin 2 into a water storage bin 19 through a filter 17 and a connecting pipe 18, and finally guiding sludge at the lower part of the treatment bin 2 out to a dryer 21 through a horizontal screw centrifuge 20 for deep treatment so as to ensure the continuity and continuity of the whole treatment process;
it is important to point out that, in the specific implementation process, the demulsifier injector 3 refers to QBY-25-40-50 type pneumatic diaphragm pumps produced by wenzhou zhuihui pump industry ltd, the air floatation device 12 refers to a TJ dissolved air floatation releaser produced by dahling source environmental protection filler ltd in lixing city, the horizontal screw centrifuge 20 refers to a JFY sludge dewatering machine produced by a dahling source environmental protection equipment source manufacturer, and the dryer 21 refers to a DAQI-06 type continuous sludge dryer produced by an Dongguan atmospheric energy-saving technology source manufacturer.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The device for recycling emulsified oil and oil sludge comprises a base (1), a treatment bin (2) and a demulsifier injector (3), and is characterized in that the treatment bin (2) is arranged on the base (1), the demulsifier injector (3) is arranged on one side of the treatment bin (2) and communicated with the treatment bin (2), a temperature control structure is arranged on the side wall of the treatment bin (2), and an oil-sludge separation structure is arranged on one side of the treatment bin (2);
the temperature control structure includes: a temperature probe (4), a temperature rise regulating part and a temperature control regulating part;
the temperature probe (4) is arranged in the treatment bin (2), the temperature rise regulating part is arranged on the side wall of the treatment bin (2), and the temperature control regulating part is sleeved on the outer side wall surface of the treatment bin (2);
the oil-sludge separation structure comprises: an oil liquid recovery part, a water body circulation part and a sludge leading-out part;
the oil recovery part is arranged at the upper end of the treatment bin (2) and is communicated with the upper end of the treatment bin (2), the water circulation part is arranged at the middle end of the treatment bin (2) and is communicated with the side wall of the treatment bin (2), and the sludge leading-out part is arranged at the lower end of the treatment bin (2) and is communicated with the outlet at the lower end of the treatment bin (2).
2. The emulsified oil and sludge recycling device according to claim 1, wherein the temperature rise adjusting unit includes: a heating wire (5) and a temperature control switch (6);
the treatment bin (2) is characterized in that a through groove is formed in the side wall of the treatment bin, the heating wire (5) is embedded in the through groove, and the temperature control switch (6) is arranged at one end of the heating wire (5) and is electrically connected with the temperature probe (4).
3. The emulsified oil and oil sludge recycling device according to claim 1, wherein the temperature control adjusting part comprises: a water storage tank (7), a temperature sensor (8), a heater (9), a booster pump (10) and a circulating pipe (11);
storage water tank (7) install in on base (1), and be located handle storehouse (2) one side, temperature sensor (8) install in storage water tank (7), heater (9) install in storage water tank (7), and be located temperature sensor (8) one side, booster pump (10) install in on storage water tank (7), and intake end with storage water tank (7) are linked together, circulating pipe (11) suit in handle storehouse (2) outside wall on, and one end with storage water tank (7) are linked together, the other end with the play water end of booster pump (10) is linked together.
4. The emulsified oil sludge recycling device according to claim 1, wherein the oil recovery unit includes: the oil pump comprises an air floatation device (12), an oil well pump (13), an oil outlet pipe (14) and an oil storage bin (15);
the air flotation device (12) is arranged in the treatment bin (2) and is positioned on the upper part of the treatment bin (2), the oil well pump (13) is arranged on one side of the treatment bin (2), the oil inlet end of the oil well pump is communicated with the treatment bin (2), one end of the oil outlet pipe is arranged on the oil outlet end of the oil well pump (13), and the oil storage bin (15) is arranged on the base (1) and is communicated with the other end of the oil outlet pipe (14).
5. The emulsified oil and sludge recycling device according to claim 1, wherein the water body circulation unit comprises: a water pump (16), a filter (17), a connecting pipe (18) and a water storage bin (19);
the water pump (16) is arranged on one side of the treatment bin (2), the water inlet end of the water pump is communicated with the treatment bin (2), the filter (17) is arranged on the water outlet end of the water pump (16), the connecting pipe (18) is arranged on one end of the filter (17), and the water storage bin (19) is arranged on the base (1) and is communicated with the other end of the connecting pipe (18).
6. The emulsified oil and sludge recycling device according to claim 1, wherein the sludge leading-out portion includes: a horizontal screw centrifuge (20) and a dryer (21);
the horizontal screw centrifuge (20) is arranged at the lower end of the processing bin (2), and the dryer (21) is arranged at the outlet end of the horizontal screw centrifuge (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159367.2U CN210261490U (en) | 2019-07-23 | 2019-07-23 | Emulsified oil fatlute cyclic utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159367.2U CN210261490U (en) | 2019-07-23 | 2019-07-23 | Emulsified oil fatlute cyclic utilization device |
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| Publication Number | Publication Date |
|---|---|
| CN210261490U true CN210261490U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921159367.2U Active CN210261490U (en) | 2019-07-23 | 2019-07-23 | Emulsified oil fatlute cyclic utilization device |
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| CN (1) | CN210261490U (en) |
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- 2019-07-23 CN CN201921159367.2U patent/CN210261490U/en active Active
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Denomination of utility model: Emulsified oil sludge recycling device Effective date of registration: 20211009 Granted publication date: 20200407 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN BAIDE PETROLEUM TECHNOLOGY Co.,Ltd. Registration number: Y2021990000935 |