CN108105790A - Oily sludge glows processing unit - Google Patents
Oily sludge glows processing unit Download PDFInfo
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- CN108105790A CN108105790A CN201711449927.3A CN201711449927A CN108105790A CN 108105790 A CN108105790 A CN 108105790A CN 201711449927 A CN201711449927 A CN 201711449927A CN 108105790 A CN108105790 A CN 108105790A
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- glows
- gas
- oily sludge
- processing device
- exhaust gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/14—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of contaminated soil, e.g. by oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/12—Sludge, slurries or mixtures of liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/20—Sulfur; Compounds thereof
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
It glows processing unit the invention discloses oily sludge, including wind turbine, the port of export of wind turbine is connected to heater by fan outlet pipeline, the port of export of heater is connected to the stove that glows for accommodating oily sludge, the glow top of stove is connected to cooler by steam external transport pipeline, the port of export of cooler is connected with gas-liquid cyclone separator, the liquid outlet end of gas-liquid cyclone separator is connected with the outer comb of clean water, gas outlet end is connected to exhaust gas processing device, and the port of export of exhaust gas processing device is connected with evacuated tube；The stove that glows includes the furnace body that glows, furnace body inside bottom of glowing is provided with the even gas distribution device that glows, the arrival end of even gas distribution device of glowing is connected with hot gas air inlet pipe, the glow upside of even gas distribution device is for accommodating the space of oily sludge, it glows and is connected with Steam Recovery lid at the top of furnace body, steam external transport pipeline is connected to Steam Recovery and covers.The present invention can reach the timely efficient and energy-saving and environment-friendly treatment effect of oily sludge.
Description
Technical field
The invention belongs to disposal of oily sludge fields, and in particular to a kind of oily sludge glows processing unit.
Background technology
According to statistics, the oily sludge total amount that China generates every year is up to more than 500 ten thousand tons, and as the depth in most of oil fields is opened
It adopts, the yield of oily sludge will also continue to increase.If directly outer row can occupy a large amount of soils, the noxious material contained can be dirty
Water, soil and air are contaminated, deteriorates ecological environment；It is directly used in re-injection and when sewage disposal system cycles, water filling water can be caused
Matter declines and the service condition of sewage disposal system deteriorates, and unpredictable loss is caused to production.Oily sludge oneself be put into
《National Hazard waste catalogue》In oily waste water species,《National promotion law on cleaner production》With《Solid waste environmental pollution prevention and control
Method》Also requirement must carry out harmless treatment to oily sludge.Therefore, either from environmental protection still from the normal production of maintenance
Angle is set out, it is necessary to be carried out effective environmental protection treatment to oily sludge, be reduced the threat brought to ecological environment and human security.
At present, the method for processing oily sludge generally has burning method, biological treatment, hot washing method, solvent extraction both at home and abroad
Follow the example of, chemical demulsification method, solid-liquid isolation method, Solidification burying method, superheated steam, pyrolysis etc., various technologies have advantage and disadvantage and suitable
Ying Xing can solve processing or the problem of environmental pollution of part oily sludge.Wherein burning method generates harmful gas such as sulfur-bearing, nitrogenous
Body causes secondary pollution；Biological treatment need to mix oily sludge with fluffy powder, fertilizer and cultivation liquid, often tremble and natural
Ventilation, lasting 41 days could be biodegradable by 97% petroleum hydrocarbon, and similary oil resource is not recycled utilization yet；Hot wash method is fitted
For clay content to be less and the higher oily sludge of oil-containing, but draining and residue needs are further processed；Solvent extraction is deposited
The problem of be long flow path, complex process, processing cost is high, and only the oily sludge containing the organic matter for being largely difficult to degrade is fitted
With；Chemical demulsification method need to separately add demulsifier and heating to emulsifying tight oily sludge；Solid-liquid isolation method is tight for oil-containing height, pollution
The oily sludge of weight, oil recovery rate are low；Solidification burying method is simple for process, investment is low, treating capacity is big, but relatively tired to petroleum-type cladding
Difficulty has the risk of secondary pollution；Superheated steam method is to come into full contact with oily sludge by nozzle, and grease is separated with solid, separation
It is efficient, but small scale, of high cost, equipment failure rate is high；Pyrolysismethod is by macromolecular organic matter point under anaerobic, hot conditions
It solves as small molecule hydrocarbon and coke, high to technique, equipment and safety requirements, oil gas poor quality, peculiar smell are big, residue is still dangerous waste.It can
See, these methods fail popularization and application at home due to investment, treatment effect and secondary pollution etc..Therefore, efficient, warp
Ji, the method for environmental protection treatment oily sludge are particularly significant.
The content of the invention
It to solve problem of the prior art, glows processing unit the present invention provides a kind of oily sludge, the present invention is reachable
Efficient in time to oily sludge and energy-saving and environment-friendly treatment effect.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：
Oily sludge glows processing unit, and including wind turbine, the port of export of wind turbine is connected to heating by fan outlet pipeline
Device, the port of export of heater are connected to the stove that glows for accommodating oily sludge by hot gas air inlet pipe, passed through at the top of the stove that glows
Steam external transport pipeline is connected to cooler, and the port of export of cooler is connected with gas-liquid cyclone separator, gas-liquid cyclone separator
Liquid outlet end is connected with the outer comb of clean water, and gas outlet end is connected to exhaust gas processing device, tail by outlet gas line
The port of export of Flash Gas Compression Skid System is connected with evacuated tube；
The stove that glows includes the furnace body that glows, and furnace body inside bottom of glowing is provided with the even gas distribution device that glows, glows
The arrival end of even gas distribution device is connected with hot gas air inlet pipe, and the upside for the even gas distribution device that glows is for accommodating the sky of oily sludge
Between, Steam Recovery lid is connected at the top of the furnace body that glows, steam external transport pipeline is connected to Steam Recovery and covers.
Further, Steam Recovery lid is pyramidal structure, and Steam Recovery lid is connected to the furnace body that glows by dense block
Top.
Further, glow and the temperature for the air inflow that hot gas air inlet pipe can be adjusted according to in-furnace temperature is additionally provided in furnace body
Degree sensing regulator control system, the temperature sensing regulator control system include being located at detecting system and position in the stove inside the furnace body that glows
Stove external monitor control system outside the furnace body that glows, and pass through biography between detecting system and stove external monitor control system in stove
Defeated system carries out data transmission.
Further, the gas-liquid cyclone separator includes housing, is provided with swirl-flow devices in housing, swirl-flow devices are cut
The export pipeline of cooler is connected to entrance, the upper side and lower side of swirl-flow devices is equipped with several baffles, connects at the top of housing
Outlet gas line is connected to, bottom is connected with the outer comb of clean water.
Further, the baffle on the upside of swirl-flow devices is V-shape, and the baffle of the downside of swirl-flow devices is inverted V-shape.
Further, the baffle of the upper side and lower side of swirl-flow devices is arranged in fish scale-shaped.
Further, the exhaust gas processing device includes the first exhaust gas processing device body and the second exhaust gas processing device sheet
Tail gas uniform device, absorption are equipped in body, the first exhaust gas processing device body and the second exhaust gas processing device body from bottom to up
Agent and mist eliminator, the arrival end of two tail gas uniform devices are connected to respectively by the first exhaust pipe and the second exhaust pipe
The top of outlet gas line, the first exhaust gas processing device body and the second exhaust gas processing device body is respectively connected with evacuated tube,
Monitoring system is provided in evacuated tube.
Further, it is both provided with stirring at the top of the first exhaust gas processing device body and the second exhaust gas processing device body
System, the agitating vane of stirring system bottom are arranged in adsorbent.
Further, the first valve and the second valve are respectively equipped on the first exhaust pipe and the second exhaust pipe.
Further, the even gas distribution device that glows includes being arranged on the fixing device for furnace body inside bottom of glowing, Gu
The center for determining device is equipped with branch pipe connection, and branch pipe connection is connected to hot gas air inlet pipe, and several gas are connected on branch pipe connection
Pipe, the bronchus are connected in emitting shape on branch pipe connection, and the sealing chute coordinated with it is provided on every bronchus, close
Several ventholes are provided on envelope slideway.
Further, tail gas uniform device is consistent with pilot gas uniform device structure.
Compared with prior art, the present invention has technique effect beneficial below：
The present invention can reach the timely efficient and energy-saving and environment-friendly treatment effect of oily sludge, and heater can be by wind turbine dispatch
Gas is heated to 300-500 degrees Celsius, can realize the real-time adjusting of temperature, and flexibly and easily, by glowing, furnace apparatus can be high
Effect processing oily sludge；By the timely cooling steam of cooler, gas-liquid separation efficiency is improved；It is timely by gas-liquid cyclone separator
Efficiently separate gas-liquid two-phase；The noxious gas emissions such as sulfur-bearing, nitrogenous are reduced by exhaust gas processing device, reach the mesh of environmental protection
, the present invention is easy to process for treating oil-containing sludge, and treatment effeciency is high, and at low cost, can reduce the sulfur-bearing in tail gas, nitrogenous etc. has
The discharge of evil gas, avoids secondary pollution, realizes environmental protection.
Further, the flue gas for generation of glowing is recycled by Steam Recovery lid, in addition Steam Recovery lid activity connects
Furnace apparatus top of glowing is connected on, realizes the replacement at any time of oily sludge, avoids continuing to handling sludge waste of resource up to standard, it can
Save human and material resources and financial resources.
Further, obtain smoldering temperature in the stove that glows in time by temperature sensing regulator control system and real-time monitoring supplies
Amount realizes the automatic adjustment of supply in stove, not only improves the efficiency of furnace of glowing, but also avoid the waste of the energy.
Further, by setting the structure of gas-liquid cyclone separator, can by tangential inlet realize steam tangentially into
Enter and form cyclonic air flow, under powerful centrifugal force effect, liquid particles and gas separation in steam；Pass through swirl-flow devices
It is different from the density of liquid according to gas so that when liquid flows together with gas mixing, to realize liquid due to the effect of gravity
It pools together downwards, gas then pools together upwards；Increase the separative efficiency of steam by baffle, oily sludge during use
Glow steam gas-liquid separator treatment effect it is apparent, sulfur-bearing can be efficiently separated, containing the pernicious gases such as nitre and liquid, it is easy to operate
Fast, practicability is more prominent.
Further, by setting baffle shapes and arrangement, the separative efficiency of steam can efficiently be increased.
Further, by setting exhaust gas processing device structure, sulfur-bearing, the efficient removal containing pernicious gases such as nitre be can reach
And relative energy-saving economy, the pipeline of concentration come qi leel is scattered by even gas distribution device, is uniformly distributed tail gas, improves adsorbent
Utilization rate；The separation of adsorbent and gas after processing is realized by mist eliminator, both may be such that the gas for flowing through demister reached
It is discharged after demisting requirement, and a part of adsorbent can be recycled；Treatment effect is apparent, and adsorbent utilization rate is high, easy to operate
Fast, processing scheme is flexible and changeable, and practicability is more prominent.
Further, come into full contact with by stirring system adsorbent with tail gas, increase treatment effect, monitoring system can
Whether up to standard monitor efflux gas in real time.
Further, each exhaust gas processing device body is regulated and controled according to actual conditions by the first valve and the second valve
Air inflow, not only can operation simultaneously improve treating capacity, but also can alternate run, realize the timely replacement of adsorbent, ensure treatment effect.
Further, the even gas distribution device that glows that the present invention uses may be such that air flow method is uniform, level can be made to enter tower
Gas the identical rate of climb is kept on full tower section, resistance is small, takes up space small, and operation is reliable, simple in structure, processing
It is convenient, in use, the air of suitable temperature pressure can be conveyed by hot gas air inlet pipe according to actual conditions；It is adopted by bronchus
With radial arrangement, play the role of respectively gas；By venthole by gas uniform discharge into the stove that glows so that containing greasy dirt
Mud is heated evenly；By branch pipe connection according to the number of how much adjusting air outlet pipes of disposal of oily sludge amount, energy wave is avoided
Take, save a large amount of human and material resources and financial resources；It is realized by sealing chute and is ensureing the free skating of gastight situation lower production well
It is dynamic, energy consumption is reduced, it is energy saving.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the pilot gas uniform device of the present invention and the structure diagram of tail gas uniform device.
Wherein, 1, wind turbine；2nd, fan outlet pipeline；3rd, heater；4th, hot gas air inlet pipe；5th, glow even gas distribution device；6、
Glow furnace body；7th, oily sludge；8th, temperature sensing regulator control system；9th, dense block；10th, Steam Recovery lid；11st, defeated pipe outside steam
Line；12nd, cooler；13rd, tangential inlet；14th, baffle；15th, swirl-flow devices；16th, outlet gas line；17th, the outer comb of clean water；
18th, the first exhaust gas processing device body；19th, tail gas uniform device；20th, adsorbent；21st, mist eliminator；22nd, stirring system；23rd, monitor
System；24th, evacuated tube；25th, the second exhaust gas processing device body；26th, the first valve；27th, the second valve；28th, the second tail gas is defeated
Send pipe；29th, the first exhaust pipe；30th, regulating valve；31st, venthole；32nd, bronchus；33rd, branch pipe connection；34th, sealing chute.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1 and Fig. 2, oily sludge glows processing unit, and including wind turbine 1, the port of export of wind turbine 1 passes through fan outlet
Pipeline 2 is connected to heater 3, and the port of export of heater 3 is connected to by hot gas air inlet pipe 4 accommodates glowing for oily sludge 7
Stove, the top for the stove that glows are connected to cooler 12 by steam external transport pipeline 11, and the port of export of cooler 12 is connected with gas-liquid rotation
Stream separator, the liquid outlet end of gas-liquid cyclone separator are connected with the outer comb 17 of clean water, and gas outlet end is gone out by gas
Mouth pipeline 16 is connected to exhaust gas processing device, and the port of export of exhaust gas processing device is connected with evacuated tube 24.
The stove that glows includes the furnace body 6 that glows, and 6 inside bottom of furnace body of glowing is provided with the even gas distribution device 5 that glows, and glow gas
The arrival end of body uniform device 5 is connected with hot gas air inlet pipe 4, and the upside for the even gas distribution device 5 that glows is for accommodating oily sludge 7
Space, the top for the furnace body 6 that glows are connected with Steam Recovery lid 10, and steam external transport pipeline 11 is connected on Steam Recovery lid 10,
Steam Recovery lid 10 is pyramidal structure, and Steam Recovery lid 10 is connected to the top for the furnace body 6 that glows by dense block 9, glows
The temperature sensing regulator control system 8 for the air inflow that hot gas air inlet pipe 4 can be adjusted according to in-furnace temperature, institute are additionally provided in furnace body 6
Temperature sensing regulator control system 8 is stated including detecting system in the stove inside the furnace body 6 that glows and outside the furnace body 6 that glows
The stove external monitor control system in portion, and data are carried out by Transmission system between detecting system and stove external monitor control system in stove
Transmission.
Gas-liquid cyclone separator includes housing, and swirl-flow devices 15, the tangential inlet 13 of swirl-flow devices 15 are provided in housing
The export pipeline of cooler 12 is connected to, the upper side and lower side of swirl-flow devices 15 is equipped with several baffles 14, connects at the top of housing
Outlet gas line 16 is connected to, bottom is connected with the outer comb 17 of clean water, and the baffle 14 of 15 upside of swirl-flow devices is V-shape, is revolved
The baffle 14 of the downside of device 15 is flowed for inverted V-shape, and the baffle 14 of the upper side and lower side of swirl-flow devices 15 is arranged in fish scale-shaped.
Exhaust gas processing device includes the first exhaust gas processing device body 18 and the second exhaust gas processing device body 25, the first tail
Tail gas uniform device 19, adsorbent 20 are equipped with from bottom to up in 18 and second exhaust gas processing device body 25 of Flash Gas Compression Skid System body
With mist eliminator 21, the arrival end of two tail gas uniform devices 19 passes through the first exhaust pipe 29 and the second exhaust pipe 28 respectively
It is connected to outlet gas line 16, the top of the first exhaust gas processing device body 18 and the second exhaust gas processing device body 25 connects
Evacuated tube 24 is connected to, monitoring system 23, the first exhaust gas processing device body 18 and the second vent gas treatment are provided in evacuated tube 24
The top of device body 25 is both provided with stirring system 22, and the agitating vane of 22 bottom of stirring system is arranged in adsorbent 20,
The first valve 26 and the second valve 27 are respectively equipped on first exhaust pipe 29 and the second exhaust pipe 28.
The even gas distribution device 5 that glows includes being arranged on the fixing device for 6 inside bottom of furnace body of glowing, the center of fixing device
Equipped with branch pipe connection 33, branch pipe connection 33 is connected to hot gas air inlet pipe 4, and several bronchuses 32 are connected on branch pipe connection 33,
The bronchus 32 is connected in emitting shape on branch pipe connection 33, and the sealing chute coordinated with it is provided on every bronchus 32
34, several ventholes 31 are provided on sealing chute 34.
The present invention is described in detail with reference to embodiment：
In use, providing certain pressure and the gas of temperature by wind turbine 1 and heater 3 first, then pass through the gas that ignites
Pipeline concentration is carried out gas by body uniform device 5 becomes suitable uniformly so that oily sludge 7 glows, and passes through the installation appropriate amount of branch pipe connection 33
Bronchus 32, venthole 31 is adjusted to suitable position finally by sealing chute 34 and is glowed oily sludge, by generation of glowing
Steam, which is collected by Steam Recovery lid 10 and passed through steam external transport pipeline 11, is delivered to cooler 12, and fluid after cooling to gas-liquid revolves
Stream separator generates eddy flow in swirl-flow devices 15 by tangential inlet 13 and carries out gas-liquid separation, the gas and liquid isolated
After fully being collected by baffle 14, gas drains into exhaust gas processing device, liquid comb outside clean water from outlet gas line 16
17 discharges, the pernicious gases such as sulfur-bearing, nitrogenous adjust 27 reasonable distribution of the first valve 26 and the second valve according to actual conditions first
Into the first exhaust pipe 29 and the second exhaust pipe 28, then pass through the first exhaust gas processing device body 18 or the second tail
Flash Gas Compression Skid System body 25 carries out sulfur-bearing, the removing containing pernicious gases such as nitre, and tail gas is after tail gas uniform device 19 is uniformly dispersed and opened
By preferably being handled during adsorbent 20, while 22 continual stirring and adsorbing agent 20 of stirring system increases adsorption effect, leads to
A part of liquid of gas carrying for crossing adsorbent 20 flows through the progress gas-liquid separation of mist eliminator 21, and the liquids recovery isolated utilizes,
The gas isolated monitoring system 23 detect in real time it is up to standard after drained into air by evacuated tube 24；If gas is below standard,
Illustrate that the suction adsorbent in the device is saturated, it is necessary to more novel sorbents, at this time switch valve, using the second exhaust gas processing device
Body 25 carries out vent gas treatment.
Claims (10)
- The processing unit 1. oily sludge glows, which is characterized in that including wind turbine (1), the port of export of wind turbine (1) passes through fan outlet Pipeline (2) is connected to heater (3), and the port of export of heater (3) is connected to by hot gas air inlet pipe (4) accommodates oily sludge (7) the stove that glows, the top for the stove that glows are connected to cooler (12), the outlet of cooler (12) by steam external transport pipeline (11) End is connected with gas-liquid cyclone separator, and the liquid outlet end of gas-liquid cyclone separator is connected with the outer comb (17) of clean water, gas The port of export is connected to exhaust gas processing device by outlet gas line (16), and the port of export of exhaust gas processing device is connected with evacuated tube (24)；The stove that glows includes the furnace body (6) that glows, and the furnace body that glows (6) inside bottom is provided with the even gas distribution device (5) that glows, The arrival end of even gas distribution device (5) of glowing is connected with hot gas air inlet pipe (4), and the upside for the even gas distribution device (5) that glows is for holding It receives the spaces of oily sludge (7), Steam Recovery lid (10), steam external transport pipeline (11) is connected at the top of the furnace body that glows (6) It is connected on Steam Recovery lid (10).
- The processing unit 2. oily sludge according to claim 1 glows, which is characterized in that Steam Recovery lid (10) is taper Structure, and Steam Recovery lid (10) is connected to the top of the furnace body that glows (6) by dense block (9).
- The processing unit 3. oily sludge according to claim 1 glows, which is characterized in that the furnace body that glows also is set in (6) There are the temperature sensing regulator control system (8) for the air inflow that hot gas air inlet pipe (4) can be adjusted according to in-furnace temperature, the temperature sensing Regulator control system (8) is including the detecting system in the internal stove of furnace body (6) that glows and positioned at the furnace body that glows (6) outside Stove external monitor control system, and data biography is carried out by Transmission system between detecting system and stove external monitor control system in stove It is defeated.
- The processing unit 4. oily sludge according to claim 1 glows, which is characterized in that the gas-liquid cyclone separator bag Housing is included, swirl-flow devices (15) are provided in housing, the tangential inlet (13) of swirl-flow devices (15) is connected to cooler (12) Export pipeline, the upper side and lower side of swirl-flow devices (15) are equipped with several baffles (14), gas vent are connected at the top of housing Pipeline (16), bottom are connected with the outer comb (17) of clean water.
- The processing unit 5. oily sludge according to claim 4 glows, which is characterized in that the gear on the upside of swirl-flow devices (15) Plate (14) is V-shape, and the baffle (14) of the downside of swirl-flow devices (15) is inverted V-shape.
- The processing unit 6. oily sludge according to claim 5 glows, which is characterized in that the upside of swirl-flow devices (15) and The baffle (14) of downside is arranged in fish scale-shaped.
- The processing unit 7. oily sludge according to claim 1 glows, which is characterized in that the exhaust gas processing device includes First exhaust gas processing device body (18) and the second exhaust gas processing device body (25), the first exhaust gas processing device body (18) and Tail gas uniform device (19), adsorbent (20) and mist eliminator are equipped in second exhaust gas processing device body (25) from bottom to up (21), the arrival end of two tail gas uniform devices (19) passes through the first exhaust pipe (29) and the second exhaust pipe (28) respectively Be connected to outlet gas line (16), the first exhaust gas processing device body (18) and the second exhaust gas processing device body (25) it is upper Portion is respectively connected with evacuated tube (24), and monitoring system (23) is provided in evacuated tube (24).
- The processing unit 8. oily sludge according to claim 7 glows, which is characterized in that the first exhaust gas processing device body (18) and at the top of the second exhaust gas processing device body (25) stirring system (22) is both provided with, stirring system (22) bottom is stirred Blade is mixed to be arranged in adsorbent (20).
- The processing unit 9. oily sludge according to claim 7 glows, which is characterized in that the first exhaust pipe (29) and The first valve (26) and the second valve (27) are respectively equipped on second exhaust pipe (28).
- The processing unit 10. oily sludge according to claim 1 glows, which is characterized in that the even gas distribution device that glows (5) fixing device for being arranged on the furnace body that glows (6) inside bottom is included, the center of fixing device is equipped with branch pipe connection (33), Branch pipe connection (33) is connected to hot gas air inlet pipe (4), and several bronchuses (32) are connected on branch pipe connection (33), the branch gas Pipe (32) is connected in emitting shape on branch pipe connection (33), and the sealing chute coordinated with it is provided on every bronchus (32) (34), several ventholes (31) are provided on sealing chute (34).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449927.3A CN108105790B (en) | 2017-12-27 | 2017-12-27 | Oily sludge glows processing unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711449927.3A CN108105790B (en) | 2017-12-27 | 2017-12-27 | Oily sludge glows processing unit |
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| CN108105790A true CN108105790A (en) | 2018-06-01 |
| CN108105790B CN108105790B (en) | 2019-11-05 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185891A (en) * | 2018-10-18 | 2019-01-11 | 浙江宜可欧环保科技有限公司 | Glow furnace and the oil-bearing sludge treatment equipment containing the furnace that glows |
| CN109290353A (en) * | 2018-09-29 | 2019-02-01 | 江苏大地益源环境修复有限公司 | A kind of organic fixed-end forces device of Mobile skid-mounted |
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| CN110174491A (en) * | 2019-06-10 | 2019-08-27 | 江苏大地益源环境修复有限公司 | Small testing device is tested for administering reparation oily sludge and glowing for organic pollution medium |
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| CN115013817A (en) * | 2022-05-30 | 2022-09-06 | 华中科技大学 | A semi-continuous horizontal self-sustaining smoldering reaction device and method |
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| WO2023284105A1 (en) * | 2021-07-13 | 2023-01-19 | 华中科技大学 | Skid-mounted solid waste smoldering treatment system and method |
| CN115013817A (en) * | 2022-05-30 | 2022-09-06 | 华中科技大学 | A semi-continuous horizontal self-sustaining smoldering reaction device and method |
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