CN104624011B - A kind of smoke processing system - Google Patents
A kind of smoke processing system Download PDFInfo
- Publication number
- CN104624011B CN104624011B CN201510072501.5A CN201510072501A CN104624011B CN 104624011 B CN104624011 B CN 104624011B CN 201510072501 A CN201510072501 A CN 201510072501A CN 104624011 B CN104624011 B CN 104624011B
- Authority
- CN
- China
- Prior art keywords
- gas
- liquid
- oil
- flow path
- processing system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention is a kind of smoke processing system, including：First order treating column (1) He Dita (3)；First order treating column (1) has the first flow path (4) for being used for gas (6) and circulating, first gas entrance (1a) and first gas outlet (1b)；First flow path (4) is provided with downward the first spray thrower (5) of at least one spout；Gas (6) is partially completed gas-liquid after the interior liquid spray sprayed through the first spray thrower (5) into first flow path (4) by first gas entrance (1a) and is converted into liquid, and non-switched remaining gas exports (1b) by first gas and discharged；Present invention system can quickly efficiently accomplish the gas-liquid transfer process of condensable gases by the way of liquid spray, while the dust contained in flue gas can be removed effectively, the liquid of condensation can enter next treatment process with liquid.This kind of smoke processing system has simple in construction, operation operation simple, and the features such as fluid rate of recovery height, gas cleaning efficiency high.
Description
Technical field
The present invention relates to a kind of smoke processing system, more particularly to a kind of sludge is produced during desiccation and pyrolysis charring
The equipment that raw high-temperature flue gas is handled.
Background technology
According to statistics, the yield of the oil recovery business oily sludge of China is more than million tons.Contain a large amount of stones in oily sludge
Petroleum hydrocarbon class, if without utilizing, not only wasting petroleum resources, and because moisture content is higher, sludge volume than larger, it is necessary to
The soil for taking large area is stored or filled, and easily environment is polluted.The treatment technology of oily sludge is directed to both at home and abroad
There are burning, biological treatment and pyrolysis etc..The pyrolysis charring of oily sludge as a kind of more effective resource treatment technique gradually
Gradually used by industry.
The innovation and creation of application number 20111019277.1 disclosed in 16 days in 01 month in 2013 disclose a kind of oily sludge heat
Solution and its method of resource, wherein the processing mode of the pyrolysis gas to being produced during pyrolysis charring is：With recirculated water to predry
The pyrolysis gas of dry discharge is cooled down, and the steam and hydro carbons in pyrolysis gas in the form of oil-polluted water and liquid hydrocarbon respectively under condensing
Come, oil-polluted water enters sewage treatment plant and does processing up to standard, and liquid hydrocarbon is recycled.In the 0031st section the 3rd of the specification of this document
Described in row：High temperature pyrolysis gas is left after predry pathogenic dryness, into pyrolysis gas/water recirculator, is carried out by make-up cooling water cold
It is solidifying, obtain oil-polluted water, liquid hydrocarbon and fixed gas.In actual moving process, reacted according to applicant, oily sludge pyrolytic process
The pyrolysis gas of middle generation easy blockage phenomenon during pipeline is entered after entering condensation process, have impact on equipment
Normal operation.In the process of running, inventors believe that oily sludge a part of dust can be with height during pyrolysis charring
Warm flue gas enters condensing unit, and liquid is condensed into after high-temperature gas is condensed, and the liquid includes various heavy oil components, mink cell focus
Cause the blocking of pipeline after composition and mix dust, influence the normal operation of technique.
The content of the invention
It is an object of the invention to provide a kind of smoke processing system, the system can be by sludge in desiccation and pyrolysis charring
During the gas that produces be effectively treated, it is ensured that the normal operation of technique, while the active ingredient in gas can be entered
Row condensation is reclaimed.
In order to achieve the above object, the present invention provides a kind of smoke processing system, including：First order treating column, the second level
Treating column and bottom tower；First order treating column and bottom tower；
There is the first order treating column first flow path for being used for gas and circulating, sidepiece to open up and be circulated with described first
The first gas outlet that the first gas entrance of road connection and top open up and communicated with the first flow path；It is described first-class
Passage is provided with the first downward spray thrower of at least one spout；First spray thrower is arranged on the upper position of first gas entrance
Put；Gas, which is entered by first gas entrance after the liquid sprayed in first flow path through the first spray thrower is sprayed, is partially completed gas-liquid
Liquid is converted into, non-switched remaining gas is exported by first gas and discharged；Affiliated bottom tower is built with liquid, the first order
Processing tower bottom offers the opening flowed out for liquid, and the opening is stretched into the liquid of the bottom tower.
The beneficial effects of the invention are as follows：Pending flue gas is entered in first flow path through the first spray by first gas entrance
Gas-liquid is partially completed after the liquid spray for drenching device spray and is converted into liquid, and non-switched remaining gas is exported by first gas and arranged
Go out；The gas-liquid transfer process of condensable gases can be quickly efficiently accomplished by the way of liquid is sprayed, while can effectively go
Except the dust contained in flue gas, the liquid of condensation can enter next treatment process with liquid.The place of this kind of flue gas
Reason is simple in construction, operation operation is simple, and treatment effeciency is high.
Second level treating column is may also include, the second level treating column, which has, is used for the second flow path that gas circulates, should
Second flow path is divided into left field and right side area by vertically arranged dividing plate or so, the roof of the dividing plate and the second
The roof airtight connection of passage, the bottom wall of the dividing plate is located between the bottom wall of the bottom of the second flow path and the second flow path
Set at a certain distance and form gas communication port；Also have and be arranged on the second gas that sidepiece opens up and connected with left field and enter
Mouthful, and the second gas outlet that sidepiece is opened up and connected with right side area；The import of the second gas entrance is located at described the
The outlet lower position of two gas vents；It is downward that the second flow path is provided with least one spout at tip position
The second spray thrower, second spray thrower is arranged on the top position of the second gas entrance；Gas is by second gas entrance
Enter right side area after into left field, being partially completed gas-liquid after the liquid spray that gas is sprayed through the second spray thrower is converted into
For liquid, non-switched remaining gas is exported by second gas and discharged；The second level processing tower bottom is offered to flow for liquid
The opening gone out, the opening is stretched into the liquid of the bottom tower.
Now, this fume treatment has two kinds of tupes, can be produced according to sludge during desiccation and pyrolysis charring
Gaseous product property, select tupe；When the dust in meteorological product and larger lightweight oil component accounting, can first it lead to
The form that first order treating column sprayed by liquid is crossed to be condensed the light composition and vapor of condensable recovery in gas
Reclaim and obtain light oil and water；When the heavy oil component accounting in meteorological product is larger, it can be passed through by second level treating column
The form of liquid spray by the heavy oil component and vapor of condensable recovery in gas carry out condensation reclaim obtain light oil and
Water.Showing for caused by dust and mink cell focus condensation process line clogging can be solved by the combination of two kinds of tupes
As separately being reclaimed while the composition of mink cell focus and light oil can be carried out to separately condensation, improving the rate of recovery of oil.
Wherein, the gas be sludge in the case of oxygen debt or anoxic, by thermal source to sludge carry out be heated to 100 to
The gaseous material produced under 800 DEG C of hot environments.
In addition, the first gas outlet is connected with the second gas entrance, the gas of first gas outlet outflow
Body enters the second gas entrance and entered in the second flow path.In actual use, gas is handled through the first order
After tower processing, the light composition and most of dust in gas are eliminated, is then entered again through second gas entrance at the second level
Manage the heavy oil component in tower removal gas；Now, the gas has obtained the non-condensation gas more cleaned after twin-stage is handled
Body, the incondensable gas, which can be recycled to use or be passed directly into combustion chamber as fuel, to be burnt.It is net through twin-stage
Gas after change is more stable during burning, further ensure that the stable operation of pyrolyzing sludge process system.
Wherein, the second gas outlet is connected with the first gas entrance, the gas of second gas outlet outflow
Body enters the first gas entrance and entered in the first flow path.Now pending flue gas first passes around second level processing
The processing that tower carries out heavy oil component removes most of heavy oil component therein, hereafter further across first order treating column
Processing removes the removal processing that lightweight oil component therein completes the dust in gas simultaneously, has reclaimed heavy oil component simultaneously clear
It is clean reclaim after non-condensable gas.
Wherein, adsorption plate is provided with the first flow path, the adsorption plate, which is set, is being located at first spray thrower just
Lower section.The adsorption plate is to be provided with multiple through holes on a flat board, the flat board.When spray thrower sprays condensed fluid downwards, upwards
The gas risen is adsorbed plate and blocked, and gas and condensed fluid are on adsorption plate and its have been formed about condensing zone, gas and liquid
Time of contact it is relative extend, improve condensation efficiency；At the same time, the dust contained in gas is adsorbed on adsorption plate, with
When the volume adsorbed become big, dripped downwards under the spray of condensed fluid, improve the efficiency of dust collection of condensed fluid spray.
Wherein, condensation plate is provided with the first flow path, the condensation plate, which is set, is being located at first spray thrower just
Top.The plate that condenses is combined by several bending plates, and the circulation passage of folding shape is formed between adjacent bend plate；Gas is through spray
After pouring processing, condensable gases and dust in gas largely drop with ejecting liquid, and most of composition in gas is not
Condensable gases；During spray, if pending gas is high-temperature gas, it can be produced when liquid and high-temperature gas contact
Vapor；The setting of condensation plate can remove the vapor in the non-condensable gas with more vapor, and its work is former
Reason is：When vapor flows through some circulation roads, the inwall contact of remaining condensation plate, now vapor, which becomes again, is condensed into the globule, water
Just slid downwards along condensation plate when pearl runs up to a certain amount of；In the presence of condensation plate, in the incondensable gas after processing
Water vapour content is substantially reduced, and improves the value of the non-condensable gas.
Wherein, in addition to oil scraping mechanism, the oil scraping mechanism has oil scraping plate and oil trap, and the oil scraping plate passes through setting up and down
Rotating wheel drive and rotate, the oil scraping plate side is provided with oil scraper, one end of the oil scraper by elastic device with it is described
Oil trap is connected, and the top of the oil scraper contacts setting with the oil scraping plate, and the oil scraper can scrape fluid from oil scraping plate.
Now, in the presence of first order treating column and second level treating column, the condensable composition in gas is condensed into liquid component, because
It is mainly lightweight oil component and heavy oil component for liquid component, the oil can float on the top of liquid in the tower of bottom；The frizing
Oil scraping plate in mechanism can adsorb liquid component on the contact surface of its oil scraping plate and liquid, and oil is upper with extension oiled-plate method
Rise and rise, the oil scraper and oil scraping plate for being arranged on oil scraping plate side contact the fluid that will be adsorbed on oil scraping plate and scraped, and scrape
Fluid is arranged in oil trap along oil scraper or fall directly into, and continuous with oil scraping plate sticks the fluid floated on above liquid
It is attached on scraper plate plate, while in the presence of oil scraper, fluid just by being recycled in liquid in oil trap, realizes returning for oil
Receive.
Wherein, in addition to oil collection barrel, the oil trap is connected by pipeline with the oil collection barrel, the liquid flow in oil trap
Enter in the oil collection barrel.
Wherein, in addition to the hair-dryer that is arranged in the tower of bottom, the hair-dryer be arranged far from the oil scraping mechanism direction and
Close to the madial wall of the bottom tower.Now, the hair-dryer can be quickly by the oil floated in liquid by the position away from oil scraping mechanism
Put and blow to close to the position of oil scraping mechanism, improve the organic efficiency of oil scraping mechanism.
Wherein, in addition to mud-scraping apparatus, the mud-scraping apparatus includes cleaning shoe, the cleaning shoe have bottom cleaning shoe,
Mud version is scraped at middle part cleaning shoe and top, and the bottom cleaning shoe is arranged on the bottom of the bottom tower, and the solid matter of bottom is the bottom of through
Portion's cleaning shoe transmission is scraped through middle part cleaning shoe and discharged through top cleaning shoe.
Wherein, the cleaning shoe is mesh plate.Now, the mesh plate can stick the higher solid matter of moisture content
Firmly, mesh can improve the suction-operated of cleaning shoe, increase adsorption area.
Wherein, in addition to solid state memory, the solid matter that the top cleaning shoe is fallen falls into the solid state memory
It is interior.
Brief description of the drawings
For the technical scheme of the clearer explanation embodiment of the present invention, used required in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
For the those of ordinary skill in domain, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings attached
Figure.
Fig. 1 is the structural representation of smoke processing system embodiment one.
Fig. 2 is the structural representation of smoke processing system embodiment two.
The structural representation of Fig. 3 smoke processing system embodiments three.
The structural representation of Fig. 4 smoke processing system example IVs.
Fig. 5 is the structural representation of adsorption plate.
Fig. 6 is the structural representation of condensation plate.
Fig. 7 is the structural representation of the mesh plate of cleaning shoe
Label declaration：
1. first order treating column, 1a. first gas entrances, the outlet of 1b. first gas；2. second level treating column, 3. bottom towers,
4. first flow path, 5. first spray throwers, 5a. pumps, 5b. cartridge cases, 6. gases, 7. second flow pathes, 7a. left fields, 7b. is right
Side region, 7c. gas communication ports, 7d. second gas imports, the outlet of 7e. second gas, 8. dividing plates, 9. second spray throwers, 9a.
Pump, 9b. cartridge cases, 10. openings, 11. openings, 12. adsorption plates, 13. condensation plates, 14. oil scraping mechanisms, 14a. oil scraping plates, 14b. collection
Oil groove, 14c. rotating wheels, 14d. oil scrapers, 14e. elastic devices, 14f. oil collection barrels, 15. hair-dryers, 16. mud-scraping apparatus, 16a.
Mud version, 16b. solid state memories, 17. oil are scraped at the top of cleaning shoe in the middle part of cleaning shoe, 16a1. bottoms cleaning shoe, 16a2., 16a3.
Layer.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment one
Fig. 1 is the structural representation of smoke processing system embodiment one.As shown in figure 1, the present invention is provided at a kind of flue gas
Reason system, including：First order treating column 1 and bottom tower 3；First order treating column 1 have be used for gas circulate first flow path 4,
The first gas entrance 1a and top that sidepiece is opened up and connected with first flow path 4 open up and communicated with first flow path 4 the
One gas vent 1b；First flow path 4 is provided with the first downward spray thrower 5 of at least one spout；First spray thrower 5 is arranged on
First gas entrance 1a top position, the water inlet of first spray thrower 5 is connected by pump 5a and pipeline and bottom tower 3 liquid
It is logical；Desulfurization medicament is placed with it is of course also possible to be set between pump 5a and water inlet in medicine-chest 5b, medicine-chest 5b, now, the first spray
Just contain desulfurization medicament inside the liquid that device 5 sprays, be more beneficial for the spray process of gas, purified treatment is carried out to gas；When
So, the liquid of first spray thrower 5 can not also derive from bottom tower, can be from pipeline water or other containers equipped with water.
In pyrolyzing sludge carbonization process, sludge, which will undergo, to be dried and two stages of charing, and sludge is oxygen debt or anoxic
In the case of, the gaseous material for carrying out being heated to producing under 100 to 800 DEG C of hot environments to sludge by thermal source.Now, in drying
Substantial amounts of gas can be produced in stage and pyrolysis charring stage, including：The organic gas such as CH4, C2H2, C2H4, C2H6 and C3H3,
The also inorganic gas such as H2, N2, O2, CO, CO2.These gases are entered in first flow path 4 through first by first gas entrance 1a
Be partially completed gas-liquid after the liquid spray that spray thrower 5 is sprayed and be converted into liquid, non-switched remaining gas (as H2, N2, O2,
CO, CO2) by first gas outlet 1b discharges；Bottom tower 3 is built with liquid, and the bottom of first order treating column 1 is offered flows out for liquid
Opening 10, the opening 10 stretched into the liquid of the bottom tower 3.
Adsorption plate 12 is provided with first flow path 4, the adsorption plate 12 is set positioned at the underface of the first spray thrower 5.Such as
Shown in Fig. 5, the adsorption plate is to be provided with multiple through hole 12a on a flat board, the flat board.When spray thrower sprays downwards condensed fluid
When, the gas that ramps up is adsorbed plate and blocked, and gas on adsorption plate and its has been formed about condensing zone, gas with condensed fluid
It is relative with the time of contact of liquid to extend, improve condensation efficiency；At the same time, the dust contained in gas is inhaled on adsorption plate
Attached, the volume adsorbed at any time becomes big, is dripped downwards under the spray of condensed fluid, improves the efficiency of dust collection of condensed fluid spray
Be provided with first flow path 4 condensation plate 13, the condensation plate 13 set positioned at first spray thrower 5 just on
Side.As shown in fig. 6, condensation plate is combined by several bending plates, the circulation passage of folding shape is formed between adjacent bend plate；
Gas is after spray process, and condensable gases and dust in gas largely drop with ejecting liquid, the major part in gas
Composition is non-condensable gas；During spray, pending gas is high-temperature gas, when liquid and high-temperature gas contact
Vapor can be produced；The setting of condensation plate can remove the vapor in the non-condensable gas with more vapor, its
Operation principle is：When vapor flows through some circulation roads, the inwall contact of remaining condensation plate, now vapor, which becomes again, is condensed into water
Pearl, just slides downwards when the globule runs up to a certain amount of along condensation plate；In the presence of condensation plate, the incondensable gas after processing
In water vapour content substantially reduce, improve the value of the non-condensable gas.
Also include oil scraping mechanism 14, there is the oil scraping mechanism 14 oil scraping plate 14a and oil trap 14b, oil scraping plate 14a to pass through
Rotating wheel 14c setting up and down, which drives, to be rotated, and oil scraping plate 14a sides are provided with oil scraper 14d, and oil scraper 14d one end leads to
Cross elastic device 14e to be connected with oil trap 14b, oil scraper 14d top contacts setting with oil scraping plate 14a, oil scraper 14d can
Fluid is scraped from oil scraping plate 14a.
Under the effect of first order treating column, the condensable composition in gas is condensed into liquid component, because liquid component master
To be lightweight oil component and heavy oil component, the top that the oil can float on liquid in the tower of bottom forms oil reservoir 17；The Oil scraper
Oil scraping plate in structure can adsorb liquid component on the contact surface of its oil scraping plate and liquid, and oil is with the rising for hanging oiled-plate method
And rise, the oil scraper and oil scraping plate for being arranged on oil scraping plate side contact the fluid that will be adsorbed on oil scraping plate and scraped, the oil scraped
Liquid is arranged in oil trap along oil scraper or fall directly into, and continuous with oil scraping plate sticks the fluid floated on above liquid
On scraper plate plate, while in the presence of oil scraper, fluid just by being recycled in liquid in oil trap, realizes returning for oil
Receive.
Wherein, in addition to oil collection barrel 14f, oil trap 14b are connected by pipeline with oil collection barrel 14f, the liquid in oil trap 14b
Body is flowed into the oil collection barrel 14f.
Wherein, in addition to the hair-dryer 15 that is arranged in bottom tower 3, the hair-dryer 15 is arranged far from the oil scraping mechanism 14
Direction and the madial wall of the close bottom tower 3.Now, the hair-dryer can be quickly by the oil floated in liquid by away from Oil scraper
The position of structure is blowed to close to the position of oil scraping mechanism, improves the organic efficiency of oil scraping mechanism.
Wherein, in addition to mud-scraping apparatus 16, mud-scraping apparatus 16 includes cleaning shoe 16a, the cleaning shoe 16a, and there is bottom to scrape
Mud plate 16a1, middle part cleaning shoe 16a2 and top scrape mud version 16a3, bottom cleaning shoe 16a1 and are arranged on the bottom of the bottom tower 3,
The solid matter of bottom is transmitted through bottom cleaning shoe 16a1 to be scraped 16a2 through middle part cleaning shoe and is discharged through top cleaning shoe 16a3.
Wherein, as shown in fig. 7, cleaning shoe 16a is mesh plate, i.e., there are multiple mesh 16c thereon.Now, the mesh plate
The higher solid matter of moisture content can be sticked, mesh can improve the suction-operated of cleaning shoe, increase adsorption area.
Wherein, in addition to solid state memory 16b, the solid matter that the top cleaning shoe 16a3 is fallen falls into the solid-state
In holder 16b.
The beneficial effects of the invention are as follows：Pending flue gas is entered in first flow path 4 through the by first gas entrance 1a
Gas-liquid is partially completed after the liquid spray of one spray thrower 5 spray and is converted into liquid, and non-switched remaining gas is by first gas
Export 1b discharges；In bottom tower 3 of the liquid through the inflow of opening 10, oil reservoir 17 is formed in liquid upper surface, oil scraping mechanism 14 is by oil reservoir
Oil in 17 is collected to be entered in oil collection barrel 14f to oil trap 14b；Dust after spray is scraping mud dress in the bottom deposit of bottom tower 3
Scraped in the presence of putting 16 by the bottom of bottom tower 3 into solid state memory 16b.By the smoke processing system of the present embodiment one
Processing, the system can quickly efficiently accomplish the gas-liquid transfer process of condensable gases by the way of liquid spray, while energy
Enough effectively to remove the dust contained in flue gas, the liquid of condensation can enter next treatment process with liquid, realize
Three phase separation.This kind of smoke processing system has simple in construction, operation operation simple, and the fluid rate of recovery is high, gas cleaning
The features such as efficiency high.
Embodiment two
Fig. 2 is the structural representation of smoke processing system embodiment two.As shown in Fig. 2 at present invention additionally comprises the second level
Tower 2 is managed, it is necessary to which explanation, in addition, the other structures of the present embodiment be able to need not just be gone to live in the household of one's in-laws on getting married herein with embodiment one with identical
State.Second level treating column 6, which has, is used for the second flow path 7 that gas circulates, and the second flow path 7 is by vertically arranged dividing plate 8
Left and right is divided into left field 7a and right side area 7b, the roof of the dividing plate 8 and the roof airtight connection of second flow path 7, should be every
The bottom wall of plate 8 is located at the bottom of second flow path 7 and forms gas stream with the bottom wall setting spaced apart of the second flow path
Port 7c；Also have and be arranged on the second gas import 7d that sidepiece is opened up and connected with left field 7a, and sidepiece open up and with
The second gas outlet 7e of right side area 7b connections；Second gas entrance 7d import is located under the outlet that second gas exports 7e
Put place in orientation；Second flow path 7 is provided with the second downward spray thrower 9 of at least one spout at tip position, and this second
Spray thrower 9 is arranged on second gas entrance 7d top position；It is laggard that gas enters left field 7a by second gas entrance 7d
Enter right side area 7b, being partially completed gas-liquid after the liquid spray that gas is sprayed through the second spray thrower 9 is converted into liquid, does not change
Remaining gas by second gas outlet 7e discharge；The bottom of second level treating column 1 offers the opening 11 flowed out for liquid, and this is opened
Mouth 11 is stretched into the liquid of the bottom tower 3.
Now, this fume treatment has two kinds of tupes, can be according to oily sludge desiccation and pyrolysis charring processing procedure
The property of the gaseous product of middle generation, selects tupe；In the drying process of sludge, dust and lightweight in gas-phase product
Oil component accounting is larger, first pass through form that first order treating column sprayed by liquid by the lightweight of condensable recovery in gas into
Divide and vapor carries out condensation and reclaims acquisition light oil and water；In the carbonization process of sludge, mink cell focus in gas-phase product into
Point accounting is larger, the form sprayed by second level treating column by liquid by the heavy oil component of condensable recovery in gas and
Vapor carries out condensation and reclaims acquisition mink cell focus and water.It can be solved by the combination of two kinds of tupes because of dust and heavy
The phenomenon of line clogging is caused during oil cooling is solidifying, is separately returned while the composition of mink cell focus and light oil can be carried out to separately condensation
Receive, improve the rate of recovery of oil.
Embodiment three
Fig. 3 is the structural representation of smoke processing system embodiment three.As shown in figure 3, in addition, first gas outlet 1b with
Second gas entrance 7d is connected, and the gas of first gas outlet 1b outflows enters second gas entrance 7d and enters second flow path
In 7；It should be noted that in addition, the other structures and embodiment one of the present embodiment be able to need not just be gone to live in the household of one's in-laws on getting married herein with identical
State.In actual use, gas through first order treating column cool and spray process after, eliminate light composition in gas and
Most of dust, the heavy oil component then entered again through second gas entrance in second level treating column removal gas；Now, should
Gas has obtained the incondensable gas more cleaned after twin-stage is handled, and the incondensable gas can be recycled as fuel
Using or be passed directly into combustion chamber and burnt.Through twin-stage purified gas during burning it is more stable, more
Further ensure the stable operation of pyrolyzing sludge process system.
Example IV
Fig. 4 is the structural representation of smoke processing system embodiment two.As shown in figure 4, wherein, second gas outlet 7e with
First gas entrance 1a is connected, and the gas of second gas outlet 7e outflows enters first gas entrance 1a and enters first flow path
In 4；In addition, the other structures of the present embodiment and embodiment one be able to need not just be repeated herein with identical.Now pending cigarette
Gas first passes around processing removal most of heavy oil component therein that second level treating column carries out heavy oil component, and this laggard one
Step removes the removal processing that lightweight oil component therein completes the dust in gas simultaneously by the processing of first order treating column, returns
Heavy oil component has been received while cleaning of the non-condensable gas after reclaiming.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Enclose and be defined.
Claims (10)
1. a kind of smoke processing system, it is characterised in that including：First order treating column (1) He Dita (3)；At the first order
There is reason tower (1) first flow path (4) for being used for gas (6) and circulating, sidepiece to open up and be connected with the first flow path (4)
The first gas outlet (1b) that first gas entrance (1a) and top open up and communicated with the first flow path (4)；Described
One circulation road (4) is provided with downward the first spray thrower (5) of at least one spout；First spray thrower (5) is arranged on the first gas
The top position of body entrance (1a)；Gas (6) is entered in first flow path (4) through the first spray thrower by first gas entrance (1a)
(5) it is partially completed gas-liquid after the liquid spray of spray and is converted into liquid, non-switched remaining gas is exported by first gas
(1b) is discharged；The bottom tower (3) offers the opening flowed out for liquid built with liquid, first order treating column (1) bottom
(10), the opening (10) is stretched into the liquid of the bottom tower (3)；Also include second level treating column (2), the second level processing
Tower (2), which has, is used for the second flow path (7) that gas circulates, and the second flow path (7) is by vertically arranged dividing plate (8) left and right point
For left field (7a) and right side area (7b), the roof of the dividing plate (8) and the closed company of roof of the second flow path (7)
Connect, the bottom wall of the dividing plate (8) is spaced apart positioned at the bottom of the second flow path (7) and the bottom wall of the second flow path
Setting forms gas communication port (7c)；Also have and be arranged on the second gas entrance that sidepiece is opened up and connected with left field (7a)
(7d), and the second gas outlet (7e) that sidepiece is opened up and connected with right side area (7b)；The second gas entrance (7d)
Import is located at the outlet lower position that the second gas exports (7e)；The second flow path (7) is at tip position
Downward the second spray thrower (9) of at least one spout is provided with, second spray thrower (9) is arranged on the second gas entrance
The top position of (7d)；Gas (6) enters left field (7a) by second gas entrance (7d) and enters right side area (7b), gas afterwards
Gas-liquid, which is partially completed, after the liquid spray that body (6) is sprayed through the second spray thrower (9) is converted into liquid, non-switched remaining gas
(7e) discharge is exported by second gas；Second level treating column (1) bottom offers the opening (11) flowed out for liquid, and this is opened
Mouth (11) is stretched into the liquid of the bottom tower (3)；Adsorption plate (12), the adsorption plate are provided with the first flow path (4)
(12) set positioned at the underface of first spray thrower (5)；The gas (6) be sludge in the case of oxygen debt or anoxic,
The gaseous material for carrying out being heated to producing under 100 to 800 DEG C of hot environments to sludge by thermal source.
2. a kind of smoke processing system according to claim 1, it is characterised in that the second gas outlet (7e) and institute
First gas entrance (1a) connection is stated, the gas of second gas outlet (7e) outflow enters the first gas entrance (1a)
And enter in the first flow path (4).
3. a kind of smoke processing system according to claim 1, it is characterised in that the first gas outlet (1b) and institute
Second gas entrance (7d) connection is stated, the gas of first gas outlet (1b) outflow enters the second gas entrance (7d)
And enter in the second flow path (7).
4. a kind of smoke processing system according to claim 1, it is characterised in that characterized in that, first circulation
Condensation plate (13) is provided with road (4), the condensation plate (13) is set positioned at the surface of first spray thrower (5).
5. a kind of smoke processing system according to claim 4, it is characterised in that also including oil scraping mechanism (14), this is scraped
Oil machine structure (14) has oil scraping plate (14a) and oil trap (14b), and the oil scraping plate (14a) passes through rotating wheel (14c) setting up and down
Drive and rotate, oil scraping plate (14a) side is provided with oil scraper (14d), and one end of the oil scraper (14d) passes through elastic device
(14e) is connected with the oil trap (14b), and the top of the oil scraper (14d) contacts setting with the oil scraping plate (14a), should
Oil scraper (14d) can scrape fluid from oil scraping plate (14a).
6. a kind of smoke processing system according to claim 5, it is characterised in that also including oil collection barrel (14f), the collection
Oil groove (14b) is connected by pipeline with the oil collection barrel (14f), and the liquid in oil trap (14b) flows into the oil collection barrel (14f)
It is interior.
7. a kind of smoke processing system according to claim 6, it is characterised in that also including being arranged in bottom tower (3)
Hair-dryer (15), the hair-dryer (15) is arranged far from the oil scraping mechanism (14) direction and close to the inner side of the bottom tower (3)
Wall.
8. a kind of smoke processing system according to claim 7, it is characterised in that described also including mud-scraping apparatus (16)
Mud-scraping apparatus (16) includes cleaning shoe (16a), and the cleaning shoe (16a) has bottom cleaning shoe (16a1), middle part cleaning shoe
(16a2) and top cleaning shoe (16a3), the bottom cleaning shoe (16a1) is arranged on the bottom of the bottom tower (3), and bottom is consolidated
State material is scraped through middle part cleaning shoe (16a2) through bottom cleaning shoe (16a1) transmission and discharged through top cleaning shoe (16a3).
9. a kind of smoke processing system according to claim 8, it is characterised in that the cleaning shoe (16a) is mesh plate.
10. a kind of smoke processing system according to claim 9, it is characterised in that also including solid state memory (16b),
The solid matter that the top cleaning shoe (16a3) falls is fallen into the solid state memory (16b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072501.5A CN104624011B (en) | 2015-02-11 | 2015-02-11 | A kind of smoke processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072501.5A CN104624011B (en) | 2015-02-11 | 2015-02-11 | A kind of smoke processing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104624011A CN104624011A (en) | 2015-05-20 |
| CN104624011B true CN104624011B (en) | 2017-07-28 |
Family
ID=53203539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510072501.5A Active CN104624011B (en) | 2015-02-11 | 2015-02-11 | A kind of smoke processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104624011B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536444A (en) * | 2016-02-16 | 2016-05-04 | 思脉瑞（北京）科技有限公司 | Device for separating gas, water and oil in Chinese mugwort leaf smoke with condensation method |
| CN108970323A (en) * | 2018-06-20 | 2018-12-11 | 珠海市高栏联合新材料有限公司 | A kind of novel exhaust gas cleaner of plasticizer |
| CN112283326A (en) * | 2019-07-26 | 2021-01-29 | 国际壳牌研究有限公司 | Method and apparatus for changing oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201658945U (en) * | 2010-04-30 | 2010-12-01 | 南京工业大学 | Sintering smoke purifying system based on heat pipe afterheat recovery technology |
| CN103301740A (en) * | 2013-07-02 | 2013-09-18 | 北京国能中电节能环保技术有限责任公司 | Two-stage absorption differential desulfurizing tower |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204502712U (en) * | 2015-02-11 | 2015-07-29 | 湖州宜可欧环保科技有限公司 | A kind of smoke processing system |
-
2015
- 2015-02-11 CN CN201510072501.5A patent/CN104624011B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201658945U (en) * | 2010-04-30 | 2010-12-01 | 南京工业大学 | Sintering smoke purifying system based on heat pipe afterheat recovery technology |
| CN103301740A (en) * | 2013-07-02 | 2013-09-18 | 北京国能中电节能环保技术有限责任公司 | Two-stage absorption differential desulfurizing tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104624011A (en) | 2015-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104624011B (en) | A kind of smoke processing system | |
| CN103657353A (en) | Tail gas separation tower | |
| CN104388128B (en) | System and method for dedusting of pyrolysis raw gas and tar recycling employing oil-cooling | |
| CN105617849B (en) | A kind of multi-functional tail gas absorber | |
| CN207143067U (en) | A kind of oil plant oily sludge disposal system | |
| CN107075927A (en) | A kind of oil landwaste mud processing equipment and its method | |
| CN207958281U (en) | A kind of thick Straw Gas purification unit equipment | |
| CN205999329U (en) | A kind of wet quenching system | |
| CN102634381B (en) | System and method for treating benzene-contained separating water of coking benzol | |
| CN105536412B (en) | A kind of water saving fixtures system of efficient water-removing mist recovery industrial water | |
| CN204502712U (en) | A kind of smoke processing system | |
| CN107062865B (en) | A kind of continuous drying system recycled for petrol and diesel oil or machine oil | |
| CN206295742U (en) | A kind of dust-laden is pyrolyzed the full oil wash system of oil gas | |
| CN108249497A (en) | A kind of waste water airdistillation thickening-purification technology System and method for | |
| CN211358240U (en) | Complete processing system for oil-containing solid waste thermal desorption steam | |
| CN104368278B (en) | A kind of filtering type sulfur melting kettle | |
| CN106474880A (en) | The organic waste gas treatment system of modified coal tar pitch workshop section and pitch workshop section | |
| CN110652833A (en) | Complete processing system for oil-containing solid waste thermal desorption steam | |
| CN114409170B (en) | Water-oil ammonia-sulfur residue separation system and method for phenol-ammonia wastewater treatment | |
| CN208085255U (en) | Pernicious gas processing system in glass printing technique | |
| CN107252593B (en) | High temperature coal smoke water bath dust removing system | |
| CN110240380A (en) | A kind of petrochemical industry sludge treating system | |
| CN206930181U (en) | Raw coke oven gas waste heat high/low temperature comprehensive recovery system | |
| CN109179535A (en) | Waste incineration waste heat recycles evaporative crystallization garbage filter concentrate technique and deduster | |
| CN105366908B (en) | A kind of drying sludge deodorization transportation integration apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 313028, Wuxing District, Zhejiang City, Huzhou Province eight Li Zhen, Wuxing science and Technology Pioneer Park 8, 3 north Applicant after: Huzhou Yikexin Environmental Protection Technology Co., Ltd. Address before: 313028, Wuxing District, Zhejiang City, Huzhou Province eight Li Zhen, Wuxing science and Technology Pioneer Park 8, 3 north Applicant before: Huzhou ECO Environmental Technology Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flue gas treatment system and dry-wet oxygen measurement apparatus thereof Effective date of registration: 20180626 Granted publication date: 20170728 Pledgee: Huzhou bank Limited by Share Ltd Nan Yuan Branch Pledgor: Zhejiang Eco Environmental Technology Co., Ltd. Registration number: 2018980000080 |