CN110201984A - A kind of oil-containing article microwave goes oil recovery apparatus and its application method - Google Patents
A kind of oil-containing article microwave goes oil recovery apparatus and its application method Download PDFInfo
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- CN110201984A CN110201984A CN201910547730.6A CN201910547730A CN110201984A CN 110201984 A CN110201984 A CN 110201984A CN 201910547730 A CN201910547730 A CN 201910547730A CN 110201984 A CN110201984 A CN 110201984A
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- 238000011084 recovery Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 109
- 238000005507 spraying Methods 0.000 claims abstract description 74
- 239000007800 oxidant agent Substances 0.000 claims abstract description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 33
- 239000007789 gas Substances 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000002828 fuel tank Substances 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000004519 grease Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 claims description 5
- 230000005674 electromagnetic induction Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 238000002207 thermal evaporation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 114
- 238000005553 drilling Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 229910003978 SiClx Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to oil field environment-protection technical fields, oil recovery apparatus and its application method are gone more particularly to a kind of oil-containing article microwave, pass through microwave treater, vacuum pump, Water-and mist-spraying device, deduster, dry ash collection box, condenser, oil-water decanter, effective setting of the components such as thermal oxidizer, so that the process Real time visible that deoils of oil-containing article, operation is controllable, it deoils clean, reliable performance, the present invention uses microwave heating, forvacuum, the mode for circulation of spraying water, it is purged without external nitrogen, it is more convenient to can be realized, it is low in cost, the treatment effect efficiently to deoil, consumables cost is saved, and automation control can be achieved in relevant operation, save human cost, improve operating efficiency, it is applied widely.
Description
Technical field
The present invention relates to oil field environment-protection technical fields, and in particular to a kind of oil-containing article microwave removes oil recovery apparatus and its makes
Use method.
Background technique
In petroleum exploration and development process, especially when handling operation relevant to oil base drilling fluid, it can generate a large amount of
The oil patch, oily sludge and the article for being infected with grease stain of environment: such as gloves, clothing, felt, cotton yarn, components are polluted, with
It can directly be handled toward some oil-containing articles by filling or burning, be likely to result in secondary pollution, and many times, it is more
Number article such as gloves, clothing, felt have just just used, and are just infected with completely by grease stain, it has to scrap, some of them waste product is removing
After grease stain, it can reuse completely, and existing microwave heating appts are just for oily sludge and oil-contained drilling cuttings, for other
The article of contamination grease stain goes oil processing, and is not expressly mentioned, and do not have corresponding technical capability, as " microwave treatment contains patent
Oily drilling cuttings device (Authorization Notice No.: CN206266402U) ", " a kind of oil-containing solid waste microwave thermal desorption recycling treatment system (is awarded
Weigh notification number: CN207271789U) ", " oil base drilling fluid waste electromagnetic microwave processing system and method (Authorization Notice No.:
CN102826729B)".Therefore, in order to reduce these oil-containing articles to the secondary injury of environment, the secondary benefit of oil-containing article is improved
With rate, increase the applicability of microwave thermal parsing processing unit, and realize Oil Recovery, now designs a kind of oil-containing article microwave and deoil
Recyclable device and its application method.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of secondary use rate for improving oil-containing article, increase micro-
The applicability of wave Thermal desorption processing unit, and realize that the oil-containing article microwave of Oil Recovery removes oil recovery apparatus, it is especially a kind of
Oil-containing article microwave goes oil recovery apparatus and its application method.
Technical problem solved by the invention can be realized using following technical scheme:
A kind of oil-containing article microwave removes oil recovery apparatus, including
Microwave treater is provided with heating cabinet and microwave generator in microwave treater, is provided with microwave at the top of heating cabinet
The microwave outlet of entrance, microwave generator is connected to the microwave entrance at the top of heating cabinet；
Vacuum pump, vacuum pump is connected to by pipeline with heating cabinet, and the first valve is connected on pipeline；
Water-and mist-spraying device, Water-and mist-spraying device is connected to by water spraying pipeline with heating cabinet, and check valve is connected on water spraying pipeline,
Reservoir chamber and Water-and mist-spraying mouth are provided in Water-and mist-spraying device, Water-and mist-spraying mouth is connected to by water spraying pipeline with heating cabinet；
The air inlet of deduster, deduster is connected to by dedusting pipeline with heating cabinet；
Dry ash collection box, dry ash collection box are connected to by metal hose with the bottom of deduster, and the is connected on metal hose
Two valve bottoms are provided with gravity sensor, and dry ash collection cassette bottom portion passes through gravity sensor and ground face contact；
The air inlet of condenser, condenser is connected to by condensate line with the gas outlet of deduster,
Oil-water decanter, oil-water decanter are connected to by pipeline with the bottom of condenser, and water is provided in oil-water decanter
Case and fuel tank, the lower part of water tank connect water tank external transport pipeline, and the lower part of fuel tank connects fuel tank external transport pipeline, on water tank external transport pipeline
Also it is connected to by water-circulation pipe with the reservoir chamber in Water-and mist-spraying device.
Thermal oxidizer, thermal oxidizer are connected to by exhaust pipe with condenser gas outlet, and the condenser gas outlet passes through
Exhaust pipe is also connected with third valve and seal fan in turn.
The 4th valve is connected on the fuel tank external transport pipeline, is connected with the 5th valve, mistake in turn on water tank external transport pipeline
Filter, centrifugal pump and the 7th valve connect water-circulation pipe on the water tank external transport pipeline between centrifugal pump and the 7th valve, and water follows
The 6th valve is connected on endless tube line.
The microwave treater includes at least the convenient door that outer housing and one can open and close with outer housing, convenient door with
Heating cabinet forms an airtight cavity, and the heating cabinet includes inner housing, and the inner housing of heating cabinet is metal material, heating cabinet
Microwave generator is set in the outer housing outside inner housing, is disposed with electricity from the inside to the outside outside the inner housing of the heating cabinet
The torrid zone and heat insulation layer.
Middle part two lateral walls are provided with corresponding circular groove, the circular groove on two sidewalls in the heating cabinet
It is inside detachably connected hollow out cylinder, and wherein one side wall circular groove is additionally provided with the first motor for driving hollow out cylinder.
The heating cabinet bottom centre position is provided with tray, is provided on the heating cabinet inner wall of storage pan bottom recessed
Slot is provided with the second motor for driving storage disc spins in groove, is provided in the groove concentric with the second motor
Thrust ball bearing, tray are placed on thrust ball bearing, the outer of the tray to it is circumscribed tiltedly and not with heating cabinet
Inner wall is in contact, and the material that tray uses is silica glass or aluminium oxide ceramics.
Light transmitting sheet is also fixedly connected at microwave entrance at the top of the heating cabinet, the material that light transmitting sheet uses is dioxy
SiClx glass or aluminium oxide ceramics.
The heating cabinet is provided with first pressure sensor and the first temperature sensor, is provided on the dedusting pipeline
Second temperature sensor and second pressure sensor, third temperature sensor is provided in the condensate line and third pressure passes
Sensor is provided with the 4th temperature sensor, the 4th pressure sensor and oxygen level sensor on the exhaust pipe.
The dedusting pipeline, condensate line, the second valve, is provided with outside metal hose deduster from the inside to the outside
Electromagnetic heating coil and insulating layer.
It includes a kind of oil-containing described in above-mentioned any one that a kind of oil-containing article microwave, which goes the application method of oil recovery apparatus,
Article microwave removes oil recovery apparatus, comprising the following steps:
Step 1: prepare before booting
All valves are first closed, the convenient door of microwave treater is opened, oil-containing article are put into heating cabinet, then basis
Different oil-containing article selections take out hollow out cylinder or are directly placed into tray, finally close convenient door heated sealed storehouse, open
First valve and the second valve close third valve, the 4th valve, the 5th valve, the 6th valve and the 7th valve；
Step 2: booting pretreatment
It opens Water-and mist-spraying device and check valve and determines water discharge pattern according to the different oil-containing articles in step 1, if
Oil-containing article in step 1 in heating cabinet is directly placed on tray, then is directly sprayed water, if the heating cabinet in step 1
Interior oil-containing article then starts first motor on hollow out cylinder, and hollow out cylinder starts to rotate, and hollow out cylinder rotates on one side, spray
Water spray device is sprayed water on one side, and the specific gravity to water and oil-containing article reaches 0.05~0.6, then stops spraying water, i.e. closing Water-and mist-spraying
Then device and check valve open vacuum pump and aspirate heating cabinet, dedusting pipeline, deduster, condensate line, condenser, dry ash collection
The air of box, oil-water decanter cavity, and oxygen level sensor is observed, after oxygen content is lower than 5%, successively close the first valve
And vacuum pump；
Step 3: heat treatment
On the basis of step 2, start ribbon heater and electromagnetic induction coil electromagnetic heating, make heating cabinet inner housing,
Dedusting pipeline, deduster, condensate line, the temperature of the second valve and metal hose are more than or equal to 280 DEG C, are less than or equal to 320 DEG C,
Then open microwave generator in heating cabinet oil-containing article heat up, when the pressure of the 4th pressure sensor 19 reach 1KPa~
When 5KPa, then start thermal oxidizer, and open third valve, when the temperature of the first temperature sensor is more than or equal to 250 DEG C, then
It opens Water-and mist-spraying device and check valve from small to large or opens the mode of Water-and mist-spraying device and control water and spray water to oil-containing article, and
According to the position of oil-containing article, starting hollow out cylinder rotation is chosen whether, the temperature of the first temperature sensor is made to be maintained at 250-
Between 320 DEG C, makes the oil of oil-containing article constantly by thermal evaporation, open simultaneously the flow velocity that seal fan increases grease steam, successively
By deduster dedusting, condenser condensation, thermal oxidizer is aoxidized, and the dust that wherein deduster is removed eventually falls into dry ash collection
Box, condenser condensation water by oil-water decanter separate, then separation after water can pass sequentially through the 5th valve, filter,
Centrifugal pump, the 6th valve, circulation are pumped into the reservoir chamber of Water-and mist-spraying device, contain oily finally by portable door observation oil-containing article
State, and heating treatment time is controlled, until reaching final requirement, finally enter next step；
Step 4: shutdown recycling
On the basis of step 3, first increase the spraying water of Water-and mist-spraying device, evaporate water largely, increases gas stream
Speed, blow line fall into dust in deduster, while control the temperature of the first temperature sensor between 120-130 DEG C,
It is then shut off microwave generator, Water-and mist-spraying device, ribbon heater, electromagnetic heating, mistake 5~close seal fan, hot oxygen after ten minutes
Change device, first motor, the second motor, the second valve and third valve, wait microwave treater, ribbon heater, electromagnetic heating line
Circle, microwave generator, heating cabinet and tray natural cooling, the oil-containing article that then takes out that treated, and open as needed
4th valve oil is recycled, or opens the 5th valve and the 7th valve, starts centrifugal pump, and discharge can not reuse useless
Water, all valves of final plant closure and centrifugal pump, even if whole device is shut down, the recycling of deoiling of oil-containing article microwave terminates.
Oil-containing article is divided into the soft class oil-containing such as graininess oil-containing article and gloves, clothing, cotton yarn in the step one
Article takes out hollow out cylinder, is directly placed into tray, if it is gloves, clothing, cotton yarn if oil-containing article is graininess
Hollow out cylinder is then put into Deng softness class oil-containing article.
The beneficial effects of the present invention are:
Compared with prior art, the present invention passes through:
1, pass through microwave treater, vacuum pump, Water-and mist-spraying device, deduster, dry ash collection box, condensation through the invention
Effective setting of the components such as device, oil-water decanter, thermal oxidizer by preparing before being switched on, booting pretreatment, heat treatment, is closed
Machine recycles four steps, so that the process Real time visible that deoils of oil-containing article, operation is controllable, clean, reliable performance of deoiling.This hair
It is bright to be recycled using microwave heating, forvacuum, water spray, by the way of the rotation of hollow out cylinder, do not have to external nitrogen and purge, can be realized
Treatment effect that is more convenient, low in cost, efficiently deoiling has saved consumables cost, and relevant operation can be achieved automatically
Change control, save human cost, improve operating efficiency, and be suitable for all kinds of oil-containing articles, such as oil-contained drilling cuttings contain greasy dirt
Mud, containing oily gloves, clothing, felt, cotton yarn etc., can be made into miniaturization device, it is applied widely.
2, tray is for holding granular oil-containing article, and the second motor is for driving storage disc spins, rotary shaft
Line direction be it is vertical, the second motor is fixed in the groove of heating cabinet inner housing bottom centre position, and tray is placed on thrust
On ball bearing, thrust ball bearing lower end is fixed in the groove of heating cabinet inner housing bottom centre position, the outer of tray to
It is circumscribed not to be in contact tiltedly and with the inner wall of heating cabinet, and the outer of tray to it is circumscribed tiltedly and outside larger, the storage that upwarps amplitude
For the material that disk uses for silica glass or aluminium oxide ceramics, silica glass or aluminium oxide ceramics have spy resistant to high temperature
Property, the present invention uses silica glass.Hollow out cylinder and tray can be put respectively according to the specific type of oil-containing article
It sets and humidifies, such as oil-contained drilling cuttings, oily sludge graininess oil-containing article can be directly placed into tray, do not need hollow out circle
Cylinder, directly removes, and for being put into hollow out cylinder more containing the soft class oil-containing article such as oily gloves, clothing, cotton yarn, felt
Good, in humidification and heating process, first motor can drive hollow out cylinder to rotate, and reach preferably humidification and heating effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is overall structure diagram of the invention.
In figure: 1- vacuum pump；The first valve of 2-；3- check valve；4- Water-and mist-spraying device；5- reservoir chamber；6- first pressure passes
Sensor；The first temperature sensor of 7-；8- second temperature sensor；9- dedusting pipeline；10- second pressure sensor；11- electromagnetism adds
Heat coil；12- condensate line；13- deduster；The second valve of 14-；15- metal hose；16- third temperature sensor；17-
Three pressure sensors；18- condenser；The 4th pressure sensor of 19-；20- third valve；21- seal fan；22- exhaust pipe；
23- thermal oxidizer；24- water-circulation pipe；The 4th temperature sensor of 25-；26- oxygen level sensor；27- microwave treater；28-
Microwave generator；29- first motor；30- heat insulation layer；31- hollow out cylinder；The ribbon heater 32-；33- light transmitting sheet；34- thrust
Ball bearing；The second motor of 35-；36- heating cabinet；37- nozzle；38- tray；39- gravity sensor；40- dry ash collection box；
41- oil-water decanter；The 4th valve of 42-；The 5th valve of 43-；44- filter；45- centrifugal pump；The 6th valve of 46-；47- the 7th
Valve.
Specific embodiment
Embodiment 1:
It referring to Fig.1, is the structural schematic diagram of the embodiment of the present invention 1, a kind of oil-containing article microwave removes oil recovery apparatus, including
Microwave treater 27 is provided with heating cabinet 36 and microwave generator 28, the top of heating cabinet 36 in microwave treater 27
Portion is provided with microwave entrance, and the microwave outlet of microwave generator 28 is connected to the microwave entrance at 36 top of heating cabinet；
Vacuum pump 1, vacuum pump 1 is connected to by pipeline with heating cabinet 36, and the first valve 2 is connected on pipeline；
Water-and mist-spraying device 4, Water-and mist-spraying device 4 are connected to by water spraying pipeline with heating cabinet 36, and are connected on water spraying pipeline single
To valve 3, reservoir chamber 5 and Water-and mist-spraying mouth are provided in Water-and mist-spraying device 4, Water-and mist-spraying mouth passes through water spraying pipeline and heating cabinet 36
Connection；
The air inlet of deduster 13, deduster 13 is connected to by dedusting pipeline 9 with heating cabinet 36；
Dry ash collection box 40, dry ash collection box 40 are connected to by metal hose 15 with the bottom of deduster 13, metal hose
The second valve 14 is connected on 15,40 bottom of dry ash collection box is provided with gravity sensor 39, and 40 bottom of dry ash collection box passes through weight
Force snesor 39 and ground face contact；
The air inlet of condenser 18, condenser 18 is connected to by condensate line 12 with the gas outlet of deduster 13,
Oil-water decanter 41, oil-water decanter 41 is connected to by pipeline with the bottom of condenser 18, in oil-water decanter 41
It is provided with water tank and fuel tank, the lower part of water tank connects water tank external transport pipeline, and the lower part of fuel tank connects fuel tank external transport pipeline, outside water tank
It is also connected to by water-circulation pipe 24 with the reservoir chamber 5 in Water-and mist-spraying device 4 on defeated pipeline.
Thermal oxidizer 23, thermal oxidizer 23 are connected to by exhaust pipe 22 with 18 gas outlet of condenser, the condenser 18
Gas outlet is also connected with third valve 20 and seal fan 21 in turn by exhaust pipe 22.
In actual use: microwave treater 27 to oil-containing article microwave for deoiling, especially by microwave generator 28
After microwave outlet is connected to the microwave entrance at the top of heating cabinet 36, the microwave of microwave generator 28 is from the microwave at the top of heating cabinet 36
Entrance, which is incident upon inside heating cabinet 36, carries out microwave treatment to oil-containing article, so that oil-containing article is heated up, makes oil-water evaporation, vacuum pump
1 for aspirating heating cabinet 36, dedusting pipeline 9, deduster 13, condensate line 12, condenser 18, the sky in dry ash collection box 40
Gas makes heating cabinet 36, dedusting pipeline 9, deduster 13, condensate line 12, condenser 18, the oxygen content drop in dry ash collection box 40
Low, for spraying water to oil-containing article in heating cabinet 36, the dust that deduster 13 is used to go in oil recovery process is gone Water-and mist-spraying device 4
It removes, dust of the dry ash collection box 40 for removing in collecting dust-removing device 13, condenser 18 is for going oil recovery process oil-containing water to steam
The cooling of gas, oil-water decanter 41 is used to collect and oily liq after grease steam cooling in separation condenser 18, and oil is logical
The collection of fuel tank external transport pipeline outlet is crossed, the waste water that can not be reused is passing through water-circulating pipe by the processing of water tank external transport pipeline
Line 24 enters in the reservoir chamber 5 in Water-and mist-spraying device 4, and thermal oxidizer 23 is used for the oxidation processes of 18 outlet gas of condenser,
Guarantee the gas harmless of outlet, 18 gas outlet of condenser is also connected with third valve 20 and sealing air in turn by exhaust pipe 22
Machine 21, third valve 20 are used to control the opening and closing of exhaust pipe 22, and seal fan 21 is used to increase the flow velocity of grease steam.
The present invention passes through microwave treater 28, vacuum pump 1, Water-and mist-spraying device 4, deduster 13, dry ash collection box 40, condensation
Effective setting of the components such as device 18, oil-water decanter 41, thermal oxidizer 23, so that the process Real time visible that deoils of oil-containing article,
Operation is controllable, clean, reliable performance of deoiling, and the present invention is not had to outer by the way of microwave heating, forvacuum, water spray circulation
Carry out nitrogen purging, treatment effect that is more convenient, low in cost, efficiently deoiling can be realized, saved consumables cost, and phase
Closing operation can be achieved automation control, saves human cost, improves operating efficiency, applied widely.
Embodiment 2:
Compared with Example 1, the present embodiment the difference is that: on the fuel tank external transport pipeline connect the 4th valve
42, the 5th valve 43, filter 44, centrifugal pump 45 and the 7th valve 47, centrifugal pump 45 are connected in turn on water tank external transport pipeline
And water-circulation pipe 24 is connected on the 7th water tank external transport pipeline between valve 47, the 6th valve is connected on water-circulation pipe 24
46。
In actual use: the 4th valve 42 is used to control the opening and closing of fuel tank external transport pipeline, and the 5th valve 43 is for controlling water
The opening and closing of case external transport pipeline, filter 44 are used for the waste water that water tank with strainer external transport pipeline comes out, and centrifugal pump 45 will be for after filtering
Water be pumped into water-circulation pipe 24 subsequently into the reservoir chamber 5 entered in Water-and mist-spraying device 4, the 6th valve 46 is for controlling water
The opening and closing of pipeloop 24.
Embodiment 3:
Compared with Example 1, the present embodiment the difference is that: the microwave treater 27 include at least outer housing
The convenient door that can be opened and closed with outer housing with one, convenient door and heating cabinet 36 form an airtight cavity, the heating cabinet 36
Including inner housing, the inner housing of heating cabinet 36 is metal material, and microwave is arranged in the outer housing outside the inner housing of heating cabinet 36
Generator 28 is disposed with ribbon heater 32 and heat insulation layer 30 outside the inner housing of the heating cabinet 36 from the inside to the outside.
Middle part two lateral walls are provided with corresponding circular groove in the preferably described heating cabinet 36, on two sidewalls
Circular groove in be detachably connected hollow out cylinder 31, and wherein one side wall circular groove is additionally provided with for driving hollow out cylinder
31 first motor 29.
In actual use: convenient door and heating cabinet 36 form an airtight cavity, convenient door have it is salable, see-through,
The function of microwave reflection, the inner housing of heating cabinet 36 are metal material, increase the service life of entire heating cabinet 36, microwave hair
Raw device 28 is arranged in the outer housing outside the inner housing of heating cabinet 36, successively sets from the inside to the outside outside the inner housing of heating cabinet 36
It is equipped with ribbon heater 32 and heat insulation layer 30, ribbon heater 32 is used to heat to the inner housing of heating cabinet 36, reduce in heating cabinet 36
The temperature reducing rate in portion, heat insulation layer 30 is used to keep the temperature to the inner housing of heating cabinet 36, further to reduce heating cabinet 36
Internal temperature reducing rate；Middle part two lateral walls are provided with corresponding circular groove in heating cabinet 36, in circular groove,
All non-36 inner housing of through heating storehouse, guarantees the airtightness of entire inner housing, hollow out cylinder 31 is detachably connected in circular groove
For placing the soft class oil-containing article such as gloves, clothing, cotton yarn, it can will be stirred containing article, oil-containing article is made to spray water
Uniformly, it and is heated evenly, hollow out cylinder 31 can need freely to take out according to the type of oil-containing article, and first motor 29 is for driving
Hollow out cylinder 31 rotates.
Embodiment 4:
Compared with embodiment 1 or embodiment 3, the present embodiment the difference is that: 36 bottom centre of heating cabinet
Position is provided with tray 38, is arranged fluted on 36 inner wall of heating cabinet of 38 bottom of tray, is provided in groove for driving
The second motor 35 that tray 38 rotates is moved, is provided with the thrust ball bearing 34 concentric with the second motor 35 in the groove, is contained
Object disk 38 is placed on thrust ball bearing 34, the outer of the tray 38 to it is circumscribed tiltedly and not with the inner wall phase of heating cabinet 36
Contact, the material that tray 38 uses is silica glass or aluminium oxide ceramics.
In actual use: tray 38 is for holding granular oil-containing article, and the second motor 35 is for driving tray
38 rotation, rotation axis direction be it is vertical, the second motor 35 is fixed on the groove of 36 inner housing bottom centre position of heating cabinet
In, tray 38 is placed on thrust ball bearing 34, and 34 lower end of thrust ball bearing is fixed on 36 inner housing bottom centre of heating cabinet
In the groove of position, the outer of tray 38 is not in contact tiltedly and with the inner wall of heating cabinet 36 to circumscribed, and tray 38 is outer
Along tiltedly and outside upwarps that amplitude is larger the material that tray 38 uses is silica glass or aluminium oxide ceramics to circumscribed, two
Silica glass or aluminium oxide ceramics have characteristic resistant to high temperature, and the present invention uses silica glass.Embodiment 3 and this implementation
Hollow out cylinder 31 and tray 38 can be placed respectively and be humidified according to the specific type of oil-containing article in example, as oil-containing bores
The graininess oil-containing article such as bits, oily sludge can be directly placed into tray 38, do not need hollow out cylinder 31, directly remove i.e.
Can, and it is more preferable for containing the soft class oil-containing article such as oily gloves, clothing, cotton yarn, felt, being put into hollow out cylinder 31, in humidification and
In heating process, first motor 29 can drive hollow out cylinder 31 to rotate, and reach preferably humidification and heating effect.
Embodiment 5:
Compared with Example 1, the present embodiment the difference is that: at the microwave entrance at 36 top of the heating cabinet also
It is fixedly connected with light transmitting sheet 33, the material that light transmitting sheet 33 uses is silica glass or aluminium oxide ceramics.
In actual use: being also fixedly connected with light transmitting sheet 33 at the microwave entrance at 36 top of heating cabinet and entirely add for guaranteeing
The airtightness in hot storehouse 36, while the microwave of microwave generator 28 can be directed through light transmitting sheet 33 and enter in heating cabinet 36, light transmission
For the material that piece 33 uses for silica glass or aluminium oxide ceramics, the present invention selects silica glass, silica glass
Penetrability with high temperature resistant while glass is strong.
Embodiment 6:
Compared with Example 1, the present embodiment the difference is that: the heating cabinet 36 be provided with first pressure sensing
Device 6 and the first temperature sensor 7 are provided with second temperature sensor 8 and second pressure sensor 10 on the dedusting pipeline 9,
It is provided with third temperature sensor 16 and third pressure sensor 17 in the condensate line 12, is arranged on the exhaust pipe 22
There are the 4th temperature sensor 25, the 4th pressure sensor 19 and oxygen level sensor 26.
In actual use: first pressure sensor 6 and the first temperature sensor 7 are used to detect the pressure for monitoring heating cabinet 36
And temperature, second temperature sensor 8 and second pressure sensor 10 are used to detect the pressure and temperature in monitoring dedusting pipeline 9,
Third temperature sensor 16 and third pressure sensor 17 are used to detect the pressure and temperature in monitoring condensate line 12, the 4th temperature
Degree sensor 25, the 4th pressure sensor 19 and oxygen level sensor 26 are used to detect temperature, pressure in monitoring exhaust pipe 22
Power and oxygen content.
Embodiment 7:
Compared with Example 1, the present embodiment the difference is that: the dedusting pipeline 9, deduster 13, condenser pipe
Line 12, the second valve 14 are provided with electromagnetic heating coil 11 and insulating layer outside metal hose 15 from the inside to the outside.
In actual use: electromagnetic heating coil 11 is used for dedusting pipeline 9, deduster 13, condensate line 12, the second valve
14, metal hose 15 heats, and insulating layer is used for soft to dedusting pipeline 9, deduster 13, condensate line 12, the second valve 14, metal
Pipe 15 is kept the temperature, and slows down temperature reducing rate, and insulating layer here can be used as guarantor of the invention using existing thermal insulation material
Warm layer material.
Embodiment 8:
It includes that one kind described in above-described embodiment 1-7 contains that a kind of oil-containing article microwave, which goes the application method of oil recovery apparatus,
Oily article microwave removes oil recovery apparatus, comprising the following steps:
Step 1: prepare before booting
All valves are first closed, the convenient door of microwave treater 27 is opened, oil-containing article is put into heating cabinet 36, then
Hollow out cylinder 31 is taken out according to different oil-containing article selections or is directly placed into tray 38, finally closes convenient door heated sealed
The first valve 2 and the second valve 14 are opened in storehouse 36, close third valve 20, the 4th valve 42, the 5th valve 43, the 6th valve
46 and the 7th valve 47；
Step 2: booting pretreatment
It opens Water-and mist-spraying device 4 and check valve 3 and determines water discharge pattern according to the different oil-containing articles in step 1, if
Oil-containing article in step 1 in heating cabinet 36 is directly placed on tray 38, then is directly sprayed water, if in step 1
Oil-containing article in heating cabinet 36 then starts first motor 29 on hollow out cylinder 31, and hollow out cylinder 31 starts to rotate, hollow out circle
Cylinder 31 rotates on one side, and Water-and mist-spraying device 4 is sprayed water on one side, and the specific gravity to water and oil-containing article reaches 0.05~0.6, then stops spraying
Water, i.e. closing Water-and mist-spraying device 4 and check valve 3, then open vacuum pump 1 aspirate heating cabinet 36, dedusting pipeline 9, deduster 13,
Condensate line 12, condenser 18, dry ash collection box 40,41 cavity of oil-water decanter air, and observe oxygen level sensor 26,
After oxygen content is lower than 5%, the first valve (2) and vacuum pump 1 are successively closed；
Step 3: heat treatment
On the basis of step 2, starts the electromagnetic heating of ribbon heater 32 and electromagnetic induction coil 11, make heating cabinet 36
Inner housing, dedusting pipeline 9, deduster 13, condensate line 12, the temperature of the second valve 14 and metal hose 15 are more than or equal to 280
DEG C, it is less than or equal to 320 DEG C, then opens microwave generator 28 to the oil-containing article heating in heating cabinet 36, when the 4th pressure passes
When the pressure of sensor 19 reaches 1KPa~5KPa, then start thermal oxidizer 23, and open third valve 20, when the first temperature sensing
When the temperature of device 7 is more than or equal to 250 DEG C, then Water-and mist-spraying device 4 and check valve 3 are opened, from small to large or opens Water-and mist-spraying device
Mode control water and spray water to oil-containing article, and according to the position of oil-containing article, choose whether starting hollow out cylinder 31 and rotate,
It is maintained at the temperature of the first temperature sensor 7 between 250-320 DEG C, makes the oil of oil-containing article constantly by thermal evaporation, beat simultaneously
The flow velocity that seal fan 21 increases grease steam is opened, 13 dedusting of deduster is successively passed through, condenser 18 condenses, 23 oxygen of thermal oxidizer
Change, the dust that wherein deduster 13 is removed eventually falls into dry ash collection box 40, and the water that condenser 18 condenses passes through oil-water decanter
41 separation, the water after then separating can pass sequentially through the 5th valve 43, filter 44, centrifugal pump 45, the 6th valve 46, circulating pump
The reservoir chamber 5 for entering Water-and mist-spraying device 4 contains oil condition finally by portable door observation oil-containing article, and when controlling heat treatment
Between, until reaching final requirement, finally enter next step；
Step 4: shutdown recycling
On the basis of step 3, first increase the spraying water of Water-and mist-spraying device 4, evaporate water largely, increases gas stream
Speed, blow line fall into dust in deduster 13, at the same make the first temperature sensor 7 temperature control 120-130 DEG C it
Between, be then shut off microwave generator 28, Water-and mist-spraying device 4, ribbon heater 32, electromagnetic heating coil 11 electromagnetic heating, cross 5~10
Seal fan 21, thermal oxidizer 23, first motor 29, the second motor 35, the second valve 14 and third valve 20 are closed after minute,
Wait microwave treater 27, ribbon heater 32, electromagnetic heating coil 11, microwave generator 28, heating cabinet 36 and tray 38 natural
It is cooling, the oil-containing article that then takes out that treated, and open 42 oil of the 4th valve as needed and recycled, or open the 5th valve
Door 43 and the 7th valve 47, start centrifugal pump 44, and the waste water that can not be reused, all valves of final plant closure and centrifugation is discharged
Pump 44, even if whole device is shut down, the recycling of deoiling of oil-containing article microwave terminates.
Embodiment 9:
It includes that one kind described in above-described embodiment 1-7 contains that a kind of oil-containing article microwave, which goes the application method of oil recovery apparatus,
Oily article microwave removes oil recovery apparatus, comprising the following steps:
Step 1: prepare before booting
All valves are first closed, the convenient door of microwave treater 27 is opened, oil-containing article is put into heating cabinet 36, then
Hollow out cylinder 31 is taken out according to different oil-containing article selections or is directly placed into tray 38, finally closes convenient door heated sealed
The first valve 2 and the second valve 14 are opened in storehouse 36, close third valve 20, the 4th valve 42, the 5th valve 43, the 6th valve
46 and the 7th valve 47；
Step 2: booting pretreatment
It opens Water-and mist-spraying device 4 and check valve 3 and determines water discharge pattern according to the different oil-containing articles in step 1, if
Oil-containing article in step 1 in heating cabinet 36 is directly placed on tray 38, then is directly sprayed water, if in step 1
Oil-containing article in heating cabinet 36 then starts first motor 29 on hollow out cylinder 31, and hollow out cylinder 31 starts to rotate, hollow out circle
Cylinder 31 rotates on one side, and Water-and mist-spraying device 4 is sprayed water on one side, and the specific gravity to water and oil-containing article reaches 0.05~0.6, then stops spraying
Water, i.e. closing Water-and mist-spraying device 4 and check valve 3, then open vacuum pump 1 aspirate heating cabinet 36, dedusting pipeline 9, deduster 13,
Condensate line 12, condenser 18, dry ash collection box 40,41 cavity of oil-water decanter air, and observe oxygen level sensor 26,
After oxygen content is lower than 5%, the first valve 2 and vacuum pump 1 are successively closed；
Step 3: heat treatment
On the basis of step 2, starts the electromagnetic heating of ribbon heater 32 and electromagnetic induction coil 11, make heating cabinet 36
Inner housing, dedusting pipeline 9, deduster 13, condensate line 12, the temperature of the second valve 14 and metal hose 15 are more than or equal to 280
DEG C, it is less than or equal to 320 DEG C, then opens microwave generator 28 to the oil-containing article heating in heating cabinet 36, when the 4th pressure passes
When the pressure of sensor 19 reaches 1KPa, then start thermal oxidizer 23, and open third valve 20, when the first temperature sensor 7
When temperature is more than or equal to 250 DEG C, then Water-and mist-spraying device 4 and check valve 3 are opened, from small to large or opens the mode of Water-and mist-spraying device
It controls water to spray water to oil-containing article, and according to the position of oil-containing article, chooses whether starting hollow out cylinder 31 and rotate, make first
The temperature of temperature sensor 7 is maintained between 250-320 DEG C, is made the oil of oil-containing article constantly by thermal evaporation, is opened simultaneously sealing
Blower 21 increases the flow velocity of grease steam, successively passes through 13 dedusting of deduster, and condenser 18 condenses, and thermal oxidizer 23 aoxidizes,
The dust that middle deduster 13 is removed eventually falls into dry ash collection box 40, and the water that condenser 18 condenses divides by oil-water decanter 41
From the water after then separating can pass sequentially through the 5th valve 43, filter 44, centrifugal pump 45, the 6th valve 46, and circulation is pumped into spray
The reservoir chamber 5 of water spray device 4 contains oil condition finally by portable door observation oil-containing article, and controls heating treatment time, directly
To final requirement is reached, next step is finally entered；
Step 4: shutdown recycling
On the basis of step 3, first increase the spraying water of Water-and mist-spraying device 4, evaporate water largely, increases gas stream
Speed, blow line fall into dust in deduster 13, at the same make the first temperature sensor 7 temperature control 120-130 DEG C it
Between, be then shut off microwave generator 28, Water-and mist-spraying device 4, ribbon heater 32, electromagnetic heating coil 11 electromagnetic heating, cross 5 minutes
Seal fan 21, thermal oxidizer 23, first motor 29, the second motor 35, the second valve 14 and third valve 20 are closed afterwards, are waited
Microwave treater 27, ribbon heater 32, electromagnetic heating coil 11,38 natural cooling of microwave generator 28, heating cabinet 36 and tray,
The oil-containing article that then takes out that treated, and open 42 oil of the 4th valve as needed and recycled, or open the 5th valve 43
With the 7th valve 47, start centrifugal pump 44, the waste water that can not be reused, all valves of final plant closure and centrifugal pump is discharged
44, even if whole device is shut down, the recycling of deoiling of oil-containing article microwave terminates.
Oil-containing article is divided into the soft class oil-containing such as graininess oil-containing article and gloves, clothing, cotton yarn in the step one
Article, if oil-containing article be graininess, take out hollow out cylinder 31, be directly placed into tray 38, if it is gloves, clothing,
The softness class oil-containing article such as cotton yarn is then put into hollow out cylinder 31.
First valve 2, the second valve 14 described in embodiment 1-9, third valve 20, the 4th valve 42, in summary
Five valves 43, the 6th valve 46 and the 7th valve 47 may be configured as automatically controlling.
Embodiments of the present invention are described in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
Various changes can be made, all in the protection scope of the technology.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
Technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
Claims (10)
1. a kind of oil-containing article microwave removes oil recovery apparatus, it is characterized in that: including
Microwave treater (27), microwave treater (27) is interior to be provided with heating cabinet (36) and microwave generator (28), heating cabinet
(36) microwave entrance is provided at the top of, microwave outlet and the microwave entrance at the top of heating cabinet (36) of microwave generator (28) connect
It is logical；
Vacuum pump (1), vacuum pump (1) is connected to by pipeline with heating cabinet (36), and the first valve (2) are connected on pipeline；
Water-and mist-spraying device (4), Water-and mist-spraying device (4) is connected to by water spraying pipeline with heating cabinet (36), and is connected on water spraying pipeline
Check valve (3), is provided with reservoir chamber (5) and Water-and mist-spraying mouth in Water-and mist-spraying device (4), Water-and mist-spraying mouth by water spraying pipeline and
Heating cabinet (36) connection；
The air inlet of deduster (13), deduster (13) is connected to by dedusting pipeline (9) with heating cabinet (36)；
Dry ash collection box (40), dry ash collection box (40) are connected to by metal hose (15) with the bottom of deduster (13), metal
It is connected on hose (15) the second valve (14), dry ash collection box (40) bottom is provided with gravity sensor (39), dry ash collection box
(40) bottom passes through gravity sensor (39) and ground face contact；
The air inlet of condenser (18), condenser (18) is connected to by condensate line (12) with the gas outlet of deduster (13),
Oil-water decanter (41), oil-water decanter (41) are connected to by pipeline with the bottom of condenser (18), oil-water decanter
(41) water tank and fuel tank are provided in, the lower part of water tank connects water tank external transport pipeline, and the lower part of fuel tank connects fuel tank external transport pipeline,
It is also connected to by water-circulation pipe (24) with the reservoir chamber (5) in Water-and mist-spraying device (4) on water tank external transport pipeline.
Thermal oxidizer (23), thermal oxidizer (23) are connected to by exhaust pipe (22) with condenser (18) gas outlet, the condensation
Device (18) gas outlet is also connected with third valve (20) and seal fan (21) in turn by exhaust pipe (22).
2. a kind of oil-containing article microwave according to claim 1 removes oil recovery apparatus, it is characterized in that: defeated outside the fuel tank
The 4th valve (42) is connected on pipeline, is connected with the 5th valve (43), filter (44), centrifugal pump in turn on water tank external transport pipeline
(45) and the 7th valve (47), water-circulation pipe is connected on the water tank external transport pipeline between centrifugal pump (45) and the 7th valve (47)
(24), the 6th valve (46) is connected on water-circulation pipe (24).
3. a kind of oil-containing article microwave according to claim 1 removes oil recovery apparatus, it is characterized in that: the microwave treatment
Device (27) includes at least outer housing and a convenient door that can be opened and closed with outer housing, and convenient door and heating cabinet (36) form one
Airtight cavity, the heating cabinet (36) include inner housing, and the inner housing of heating cabinet (36) is metal material, heating cabinet (36) it is interior
Microwave generator (28) are set in the outer housing of hull outside, are successively set from the inside to the outside outside the inner housing of the heating cabinet (36)
It is equipped with ribbon heater (32) and heat insulation layer (30).
4. a kind of oil-containing article microwave according to claim 3 removes oil recovery apparatus, it is characterized in that: the heating cabinet
(36) middle part two lateral walls are provided with corresponding circular groove in, are detachably connected hollow out in the circular groove on two sidewalls
Cylinder (31), and wherein one side wall circular groove is additionally provided with the first motor (29) for driving hollow out cylinder (31).
5. a kind of oil-containing article microwave according to claim 1 or 4 removes oil recovery apparatus, it is characterized in that: the heating
Storehouse (36) bottom centre position is provided with tray (38), is provided on heating cabinet (36) inner wall of tray (38) bottom recessed
Slot is provided with the second motor (35) for driving tray (38) to rotate in groove, is provided in the groove and the second electricity
The concentric thrust ball bearing (34) of machine (35), tray (38) are placed on thrust ball bearing (34), the tray (38)
Outer to it is circumscribed tiltedly and be not in contact with the inner wall of heating cabinet (36), the material that tray (38) uses is silica glass
Or aluminium oxide ceramics.
6. a kind of oil-containing article microwave according to claim 1 removes oil recovery apparatus, it is characterized in that: the heating cabinet
(36) it is also fixedly connected at the microwave entrance at the top of light transmitting sheet (33), the material that light transmitting sheet (33) uses is silica glass
Or aluminium oxide ceramics.
7. a kind of oil-containing article microwave according to claim 1 removes oil recovery apparatus, it is characterized in that: the heating cabinet
(36) it is provided with first pressure sensor (6) and the first temperature sensor (7), the second temperature is provided on the dedusting pipeline (9)
Spend sensor (8) and second pressure sensor (10), be provided on the condensate line (12) third temperature sensor (16) and
Third pressure sensor (17) is provided with the 4th temperature sensor (25), the 4th pressure sensor on the exhaust pipe (22)
(19) and oxygen level sensor (26).
8. a kind of oil-containing article microwave according to claim 1 removes oil recovery apparatus, it is characterized in that: the dedusting pipeline
(9), deduster (13), condensate line (12), the second valve (14), metal hose (15) are external is provided with electromagnetism from the inside to the outside
Heating coil (11) and insulating layer.
9. it includes one kind described in claim 1-8 any one that a kind of oil-containing article microwave, which goes the application method of oil recovery apparatus,
Oil-containing article microwave removes oil recovery apparatus, it is characterized in that: the following steps are included:
Step 1: prepare before booting
All valves are first closed, the convenient door of microwave treater (27) is opened, oil-containing article are put into heating cabinet (36), then
Hollow out cylinder (31) are taken out according to different oil-containing article selections or are directly placed into tray (38), and convenient door sealing is finally closed
Heating cabinet (36) opens the first valve (2) and the second valve (14), closes third valve (20), the 4th valve (42), the 5th valve
Door (43), the 6th valve (46) and the 7th valve (47)；
Step 2: booting pretreatment
It opens Water-and mist-spraying device (4) and check valve (3) and determines water discharge pattern according to the different oil-containing articles in step 1, if
Oil-containing article in step 1 in heating cabinet (36) is directly placed on tray (38), then is directly sprayed water, if in step
Oil-containing article in one in heating cabinet (36) then starts first motor (29) on hollow out cylinder (31), and hollow out cylinder (31) is opened
Begin to rotate, hollow out cylinder (31) rotates on one side, and Water-and mist-spraying device (4) is sprayed water on one side, and the specific gravity to water and oil-containing article reaches
0.05~0.6, then stop spraying water, i.e. closing Water-and mist-spraying device (4) and check valve (3), then opens vacuum pump (1) suction heating
Storehouse (36), dedusting pipeline (9), deduster (13), condensate line (12), condenser (18), dry ash collection box (40) and grease point
The air of layer device (41) cavity, and oxygen level sensor (26) are observed, after oxygen content is lower than 5%, successively close the first valve
(2) and vacuum pump (1)；
Step 3: heat treatment
On the basis of step 2, starts the electromagnetic heating of ribbon heater (32) and electromagnetic induction coil (11), make heating cabinet (36)
Inner housing, dedusting pipeline (9), deduster (13), condensate line (12), the temperature of the second valve (14) and metal hose (15)
More than or equal to 280 DEG C, it is less than or equal to 320 DEG C, then opens microwave generator (28) to the oil-containing article liter in heating cabinet (36)
Temperature then starts thermal oxidizer (23), and open third valve when the pressure of the 4th pressure sensor (19) reaches 1KPa~5KPa
Door (20) then opens Water-and mist-spraying device (4) and check valve when the temperature of the first temperature sensor (7) is more than or equal to 250 DEG C
(3) it from small to large or opens the mode of Water-and mist-spraying device and controls water and spray water to oil-containing article, and according to the position of oil-containing article,
Starting hollow out cylinder (31) rotation is chosen whether, the temperature of the first temperature sensor (7) is maintained between 250-320 DEG C, makes
The oil of oil-containing article constantly by thermal evaporation, opens simultaneously the flow velocity that seal fan (21) increase grease steam, successively passes through dedusting
Device (13) dedusting, condenser (18) condensation, thermal oxidizer (23) oxidation, the dust that wherein deduster (13) is removed eventually falls into dry
The water of grey collection box (40), condenser (18) condensation is separated by oil-water decanter (41), and the water after then separating can successively lead to
The 5th valve (43), filter (44), centrifugal pump (45), the 6th valve (46) are crossed, circulation is pumped into the water storage of Water-and mist-spraying device (4)
Room (5) contains oil condition finally by portable door observation oil-containing article, and controls heating treatment time, finally wants until reaching
It asks, finally enters next step；
Step 4: shutdown recycling
On the basis of step 3, first increase the spraying water of Water-and mist-spraying device (4), evaporate water largely, increases gas flow rate,
Blow line falls into dust in deduster (13), while controls the temperature of the first temperature sensor (7) at 120-130 DEG C
Between, be then shut off microwave generator (28), Water-and mist-spraying device (4), ribbon heater (32) and electromagnetic heating (11) electromagnetic heating,
It crosses 5~closes seal fan (21), thermal oxidizer (23), first motor (29), the second motor (35), the second valve after ten minutes
(14) and third valve (20) microwave treater (27), ribbon heater (32), electromagnetic heating coil (11), microwave generator, are waited
(28), heating cabinet (36) and tray (38) natural cooling, the oil-containing article that then takes out that treated, and is opened as needed
Four valves (42) oil is recycled, or opens the 5th valve (43) and the 7th valve (47), is started centrifugal pump (44), discharge can not
The waste water reused, all valves of final plant closure and centrifugal pump (44), even if whole device is shut down, oil-containing article microwave is gone
Oil recycling terminates.
10. a kind of oil-containing article microwave according to claim 9 goes the application method of oil recovery apparatus, it is characterized in that: institute
Oil-containing article is divided into the soft class oil-containing article such as graininess oil-containing article and gloves, clothing, cotton yarn in the step of stating one, if contained
Oily article is graininess, then takes out hollow out cylinder (31), be directly placed into tray (38), soft if it is gloves, clothing, cotton yarn etc.
Soft class oil-containing article is then put into hollow out cylinder (31).
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| CN201910547730.6A CN110201984B (en) | 2019-06-24 | 2019-06-24 | Microwave deoiling recovery device for oil-containing article and use method thereof |
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| CN201910547730.6A CN110201984B (en) | 2019-06-24 | 2019-06-24 | Microwave deoiling recovery device for oil-containing article and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983319A (en) * | 2021-03-19 | 2021-06-18 | 西南石油大学 | Shale oil-based drilling cutting recycling device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002761A1 (en) * | 1981-02-06 | 1982-08-19 | Richard D Smith | Microwave fabric dryer method and apparatus |
| US20070181465A1 (en) * | 2006-02-09 | 2007-08-09 | Collette Jerry R | Thermal recovery of petroleum crude oil from tar sands and oil shale deposits |
| CN103132935A (en) * | 2013-02-23 | 2013-06-05 | 中国石油大学(华东) | Staged vacuum drying treatment process and treatment device for oilfield drilling cuttings |
| CN203890292U (en) * | 2014-04-17 | 2014-10-22 | 杰瑞能源服务有限公司 | Oilfield waste industrial treatment device co |
| CN108514803A (en) * | 2018-06-27 | 2018-09-11 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of high temperature oil water vapour dust-extraction unit and application method |
| CN210386930U (en) * | 2019-06-24 | 2020-04-24 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Microwave deoiling recovery device for oily articles |
-
2019
- 2019-06-24 CN CN201910547730.6A patent/CN110201984B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002761A1 (en) * | 1981-02-06 | 1982-08-19 | Richard D Smith | Microwave fabric dryer method and apparatus |
| US20070181465A1 (en) * | 2006-02-09 | 2007-08-09 | Collette Jerry R | Thermal recovery of petroleum crude oil from tar sands and oil shale deposits |
| CN103132935A (en) * | 2013-02-23 | 2013-06-05 | 中国石油大学(华东) | Staged vacuum drying treatment process and treatment device for oilfield drilling cuttings |
| CN203890292U (en) * | 2014-04-17 | 2014-10-22 | 杰瑞能源服务有限公司 | Oilfield waste industrial treatment device co |
| CN108514803A (en) * | 2018-06-27 | 2018-09-11 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of high temperature oil water vapour dust-extraction unit and application method |
| CN210386930U (en) * | 2019-06-24 | 2020-04-24 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Microwave deoiling recovery device for oily articles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983319A (en) * | 2021-03-19 | 2021-06-18 | 西南石油大学 | Shale oil-based drilling cutting recycling device and method |
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