CN107497191A - A kind of Petroleum refining purifying apparatus of smoke and fume - Google Patents
A kind of Petroleum refining purifying apparatus of smoke and fume Download PDFInfo
- Publication number
- CN107497191A CN107497191A CN201710911378.0A CN201710911378A CN107497191A CN 107497191 A CN107497191 A CN 107497191A CN 201710911378 A CN201710911378 A CN 201710911378A CN 107497191 A CN107497191 A CN 107497191A
- Authority
- CN
- China
- Prior art keywords
- filter
- smoke pipe
- smoke
- layer
- purifying column
- 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.)
- Granted
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 206
- 239000003517 fume Substances 0.000 title claims abstract description 19
- 238000005504 petroleum refining Methods 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 74
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims description 28
- 229910052573 porcelain Inorganic materials 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 238000001179 sorption measurement Methods 0.000 claims description 19
- 235000019504 cigarettes Nutrition 0.000 claims description 9
- 238000007599 discharging Methods 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 239000003500 flue dust Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
-
- 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
- B01D53/04—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 with stationary adsorbents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of Petroleum refining purifying apparatus of smoke and fume, its structure includes motor, air inlet, purifying column, electric cabinet, flue, support frame, smoke evacuation filter, motor is with outside by electrically connecting and being connected with electric cabinet power line, motor is located at purifying column front end, air inlet is welded on the left of purifying column and is mutually perpendicular into L shapes with purifying column, purifying column is the cylindrical shape of three layers of annulus composition, is connected with smoke evacuation filter at the top of purifying column, electric cabinet is rectangular column.The beneficial effects of the invention are as follows the composable dismounting of smoke discharging pipe, facilitate staff's cleaning and time energy is saved in maintenance and smoke discharging pipe is provided with notch, snapped connection by the smoke filters to be matched with notch in inner-walls of duct, by built in rotation mode with taking-up, be convenient for changing filter layer, on filtering frame different filter layers can double filtration, improve air discharge quality, harmful substance discharge is reduced, is beneficial to health.
Description
Technical field
The present invention is a kind of Petroleum refining purifying apparatus of smoke and fume, belongs to Petroleum refining purifying apparatus of smoke and fume field.
Background technology
The refinement of oil refers to that the oil after exploitation is processed in oil plant, refined.Specifically oil is passed through
Distillating method separation produces fuel oil, byproduct oil gas and the residual oil such as the kerosene for meeting internal combustion engine and using, gasoline, fuel oil；Than
The component of fuel oil weight is converted into fuel oil further through process chemistries such as ardentization, catalytic cracking, and what these fuel oil had will adopt
Refined with techniques such as hydrogenation.Oil substantial amounts of waste gas caused by meeting during refining, substantial amounts of is contained in waste gas
Grain position and pernicious gas, can cause serious environmental pollution, thus caused waste gas can not be direct in petroleum refining process
Discharge will could be discharged after waste gas purification, it is necessary to first pass through filtration treatment.Existing filter is easily caused waste gas filter effect
It is bad.Caused flue dust turns into a key factor of pollution environment during Petroleum refining, wherein in most of flue dust
Containing substantial amounts of harmful substance, it is exhausted directly in air, can not removes, significant damage, while also harmful to human is produced to environment
Health.However, there is following defect in smoke purifier of the prior art, because structure design is unreasonable for example, when generation cigarette
During the situation that the filter layer of mist purifier reduces to the adsorption rate of flue dust, it is necessary to all filter layers of purifying apparatus of smoke and fume
Changed, that is to say, that needed in Renewal process into the operation for being about to all filter layers and all breaking, resetting, the maintenance
Process not only wastes substantial amounts of human and material resources, and influences the progress of purification.
Prior art smoke discharging pipe is unable to screw thread assembly and disassembly, it has not been convenient to which staff safeguards and do not had on smoke discharging pipe
Filtering frame is unable to double filtration smog, it is impossible to and accomplish to make a final check, reduce the discharge of smog impurity, it is impracticable.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of Petroleum refining purifying apparatus of smoke and fume, it is tied
Structure includes motor, air inlet, purifying column, electric cabinet, flue, support frame, smoke evacuation filter, and the motor passes through with outside
Electrically connect and be connected with electric cabinet power line, the motor is located at purifying column front end, and the air inlet is welded on the left of purifying column
And L shapes are mutually perpendicular into purifying column, the purifying column is the cylindrical shape of three layers of annulus composition, is connected with the top of the purifying column
Smoke evacuation filter, the electric cabinet are rectangular column, and the electric cabinet is located at purifying column and smoke evacuation filter right-hand member and fixation
Electrically connected in front of the flue and by power line with motor, purifying column, the flue is cylinder, the flue right-hand end
With smoke evacuation filter be threadedly coupled, support frame as described above be sheathed on smoke evacuation filter outside and be located at purifying column, flue it
Between, the smoke evacuation filter left and right ends are connected to purifying column, flue, and the smoke evacuation filter is provided with the first filter
Smoke pipe, notch, filtering frame, wire side filter layer, second filter smoke pipe, carbon adsorption filter layer, the 3rd filter smoke pipe, fine sand net filtration layer,
4th filter smoke pipe, porcelain facing filter layer, the first filter smoke pipe one end connection purifying column top, the other end and the second filter smoke pipe screw thread
Connection, the notch are embedded in the first filter smoke pipe, the second filter smoke pipe, the 3rd filter smoke pipe, the 4th filter smoke pipe upper surface, the filtering
Frame is installed in inside the first filter smoke pipe by notch to be rotated and snaps connection with the first filter smoke pipe, and the wire side filter layer was sandwiched in
Among filter stand, for the second filter smoke pipe between the first filter smoke pipe, the 3rd filter smoke pipe, the carbon adsorption filter layer passes through filtering
It is set up in inside the second filter smoke pipe, the 3rd filter smoke pipe both ends are threadedly connected to the second filter smoke pipe, the 4th filter smoke pipe, institute respectively
State the 3rd filter smoke pipe and be provided with fine sand net filtration layer, the fine sand net filtration layer is located at porcelain facing filter layer rear, the 4th filter
Smoke pipe smoke pipe rear and is connected located at the 3rd filter with flue, and the porcelain facing filter layer is located at fine sand net filtration layer rear end and the
Inside four filter smoke pipes, the filtering frame is provided with gear block, hand handle, film, frame ring, hinge seat, U-shaped folder, anti-skidding jacking block, described to nibble
Close block by notch be installed in the first filter smoke pipe, second filter smoke pipe, the 3rd filter smoke pipe, the 4th filter smoke pipe in and with frame ring fix connect
Connect, the hand handle is located at gear block rear portion, and the film is installed in U-shaped folder gear block left and right ends, and the frame ring both ends are with nibbling
Close block to be fixedly connected and with the buckle in the first filter smoke pipe, the second filter smoke pipe, the 3rd filter smoke pipe, the 4th filter smoke pipe be connected, institute
State hinge seat and be fixed on frame ring and be flexibly connected with U-shaped folder, the U-shaped folder both ends are installed on hinge seat by being cut with scissors with hinge seat
Chain link connects with wire side filter layer, carbon adsorption filter layer, fine sand net filtration layer, porcelain facing filter layer to folder, the anti-skidding jacking block
It is fixed on frame ring and is connected with the first filter smoke pipe, the second filter smoke pipe, the 3rd filter smoke pipe, the 4th filter smoke pipe inwall.
Further, the wire side filter layer, carbon adsorption filter layer, fine sand net filtration layer, porcelain facing filter layer are located at smoke evacuation
Inside filter, filtered by multi-layer piping, improve the depuration quality of air.
Further, the anti-skidding jacking block can ensure filtering frame not on the outside of frame ring by being connected with inner-walls of duct
It can be dropped because excreta accumulates.
Further, the U-shaped folder is located at wire side filter layer, carbon adsorption filter layer, fine sand net filtration layer, porcelain facing filter layer
It is front and rear, it is convenient for changing purifying layer.
Further, the film is close to above and below notch, anti-leak-stopping cigarette.
Further, the gear block is rotatably connected with inner-walls of duct, is conveniently removed and placed into.
Beneficial effect
A kind of Petroleum refining purifying apparatus of smoke and fume of the present invention, the composable dismounting of smoke discharging pipe, facilitate staff's cleaning and
Maintenance saves time energy and smoke discharging pipe is provided with notch, by the smoke filters that are matched with notch in inner-walls of duct card
Button connection, by, with taking-up, being convenient for changing filter layer built in rotation mode, on filtering frame different filter layers can double filtration,
Air discharge quality is improved, harmful substance discharge is reduced, is beneficial to health.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of Petroleum refining purifying apparatus of smoke and fume of the present invention.
Fig. 2 is a kind of structural representation of Petroleum refining purifying apparatus of smoke and fume plane of the present invention.
Fig. 3 is the structural representation of the smoke evacuation filter of the present invention.
Fig. 4 is the structural representation of the filtering frame of the present invention.
Fig. 5 is the filtering frame of the present invention and the structural representation of smoke discharging pipe.
Fig. 6 is the filtering frame and the structural representation of smoke discharging pipe work connection of the present invention.
In figure：Motor -1, air inlet -2, purifying column -3, electric cabinet -4, flue -5, support frame -6, smoke evacuation filtering dress
Put the -7, first filter smoke pipe -70, notch -71, filtering frame -72, wire side filter layer -73, second and filter smoke pipe -74, carbon adsorption filtering
Layer the -75, the 3rd filters smoke pipe -76, fine sand net filtration layer the -77, the 4th filters smoke pipe -78, porcelain facing filter layer -79, gear block -720, hand
- 721, film -722, frame ring -723, hinge seat -724, U-shaped folder -725, anti-skidding jacking block -726.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-6 are referred to, the present invention provides a kind of Petroleum refining purifying apparatus of smoke and fume technical scheme：Its structure includes motor
1st, air inlet 2, purifying column 3, electric cabinet 4, flue 5, support frame 6, smoke evacuation filter 7, the motor 1 pass through electricity with outside
Connect and be connected with the power line of electric cabinet 4, the motor 1 is located at the front end of purifying column 3, and it is left that the air inlet 2 is welded in purifying column 3
Side and it is mutually perpendicular into L shapes with purifying column 3, the purifying column 3 is the cylindrical shape of three layers of annulus composition, the top of purifying column 3
Smoke evacuation filter 7 is connected with, the electric cabinet 4 is rectangular column, and the electric cabinet 4 is located at purifying column 3 and smoke evacuation filter 7
Right-hand member is simultaneously fixed on the front of flue 5 and electrically connected by power line with motor 1, purifying column 3, and the flue 5 is cylinder, institute
State the right-hand end of flue 5 to be threadedly coupled with smoke evacuation filter 7, support frame as described above 6 is sheathed on the outside of smoke evacuation filter 7 and set
Between purifying column 3, flue 5, smoke evacuation filter 7 left and right ends are connected to purifying column 3, flue 5, described
Filter 7 of discharging fume is provided with the first filter smoke pipe 70, notch 71, filtering frame 72, wire side filter layer 73, second and filters smoke pipe 74, carbon suction
Attached filter layer the 75, the 3rd filters smoke pipe 76, fine sand net filtration layer the 77, the 4th filters smoke pipe 78, porcelain facing filter layer 79, the first filter cigarette
The top of the one end of pipe 70 connection purifying column 3, the other end are threadedly coupled with the second filter smoke pipe 74, and the notch 71 is embedded in the first filter cigarette
Pipe 70, second filters smoke pipe the 74, the 3rd and filters the filter smoke pipe 78 of smoke pipe the 76, the 4th upper surface, and the filtering frame 72 is installed by notch 71
Rotate and snap connection with the first filter smoke pipe 70 in the inside of the first filter smoke pipe 70, the wire side filter layer 73 is sandwiched in filtering frame 72
Between, between the first filter smoke pipe the 70, the 3rd filters smoke pipe 76, the carbon adsorption filter layer 75 passed through the second filter smoke pipe 74
For filter stand 72 inside the second filter smoke pipe 74, the 3rd filter smoke pipe 76 both ends are threadedly connected to the second filter smoke pipe 74, the respectively
Four filter smoke pipes 78, the 3rd filter smoke pipe 76 are provided with fine sand net filtration layer 77, and the fine sand net filtration layer 77 is located at porcelain facing mistake
The rear of filtering layer 79, the 4th filter smoke pipe 78 are connected located at the 3rd filter rear of smoke pipe 76 and with flue 5, the porcelain facing filtering
For layer 79 inside the rear end of fine sand net filtration layer 77 and the 4th filter smoke pipe 78, the filtering frame 72 is provided with gear block 720, hand handle
721st, film 722, frame ring 723, hinge seat 724, U-shaped folder 725, anti-skidding jacking block 726, the gear block 720 are filled by notch 71
Filter in the filter filter smoke pipe 78 of smoke pipe the 76, the 4th of smoke pipe the 74, the 3rd located at the first filter smoke pipe 70, second and be fixedly connected with frame ring 723,
The hand handle 721 is located at the rear portion of gear block 720, and the film 722 is installed in the left and right ends of 725 gear block of U-shaped folder 720, described
The both ends of frame ring 723, which are fixedly connected with gear block 720 and filter smoke pipe the 74, the 3rd with the first filter smoke pipe 70, second, filters smoke pipe the 76, the 4th
Buckle in filter smoke pipe 78 is connected, and the hinge seat 724 is fixed on frame ring 723 to be flexibly connected with U-shaped folder 725, described U-shaped
Press from both sides 725 both ends be installed on hinge seat 724 by with the hinge connection of hinge seat 724 and wire side filter layer 73, carbon adsorption filter layer
75th, fine sand net filtration layer 77, porcelain facing filter layer 79 connect to folder, and the anti-skidding jacking block 726 is fixed on frame ring 723 and with first
Filter smoke pipe 70, second is filtered the filter filter inwall of smoke pipe 78 of smoke pipe the 76, the 4th of smoke pipe the 74, the 3rd and is connected, the wire side filter layer 73, carbon
Adsorption filter layer 75, fine sand net filtration layer 77, porcelain facing filter layer 79 pass through multi-layer piping mistake inside smoke evacuation filter 7
Filter, improves the depuration quality of air, and the anti-skidding jacking block 726 can pass through the guarantor that is connected with inner-walls of duct located at the outside of frame ring 723
Card filtering frame will not because excreta accumulate and drop, the U-shaped folder 725 located at wire side filter layer 73, carbon adsorption filter layer 75,
Before and after fine sand net filtration layer 77, porcelain facing filter layer 79, purifying layer is convenient for changing, the film 722 is close to notch about 71, prevents
Leak-stopping cigarette, the gear block 720 are rotatably connected with inner-walls of duct, are conveniently removed and placed into.
Filter layer described in this patent refers to the filtering filter material layer in filter.It is to filter the key in water treatment procedure
Part.The design of filtering layer, the requirements such as material, particle diameter and the thickness of filtrate should be considered, to make water pass through filter layer
Required water quality treatment can be reached afterwards.Filter material layer can also be by different performance filtrate, and different specific weight and thickness form multilayer on schedule
Filter material layer.
Screw thread between the first filter smoke pipe, the second filter smoke pipe, the 3rd filter smoke pipe, the 4th filter smoke pipe can be passed through when being used
Connection, by the first filter smoke pipe connection purifying column, the 4th filter smoke pipe connection flue, the cigarette gone out by purifying column filtering emission can pass through
Carry out secondary filter during smoke discharging pipe, the notch on pipeline is provided with filtering frame, wire side filter layer is sandwiched between on filtering frame, carbon is inhaled
Large granular impurity filtering can be discharged clean gas to the end by attached filter layer, fine sand net filtration layer, porcelain facing filter layer in discharge,
Air quality is improved, it is healthy.
The present invention solves the problems, such as that smoke discharging pipe is unable to screw thread assembly and disassembly, it has not been convenient to which staff safeguards and discharged fume
There is no filtering frame to be unable to double filtration smog on pipeline, it is impossible to accomplish to make a final check, reduce the discharge of smog impurity, it is impracticable,
The present invention being combined with each other by above-mentioned part, the composable dismounting of smoke discharging pipe, when facilitating staff to clean and repairing saving
Between energy and smoke discharging pipe be provided with notch, snapped connection, led in inner-walls of duct by the smoke filters to be matched with notch
Cross rotation mode it is built-in with take out, be convenient for changing filter layer, on filtering frame different filter layers can double filtration, discharge air
Quality advance, harmful substance discharge is reduced, is beneficial to health, it is described in detail below:
The smoke evacuation filter 7 is provided with the first filter smoke pipe 70, notch 71, filtering frame 72, wire side filter layer 73, second and filtered
Smoke pipe 74, carbon adsorption filter layer the 75, the 3rd filter smoke pipe 76, fine sand net filtration layer the 77, the 4th filters smoke pipe 78, porcelain facing filter layer 79,
The top of first filter smoke pipe 70 one end connection purifying column 3, the other end are threadedly coupled with the second filter smoke pipe 74, and the notch 71 is inlayed
Smoke pipe the 74, the 3rd is filtered embedded in the first filter smoke pipe 70, second and filters the filter smoke pipe 78 of smoke pipe the 76, the 4th upper surface, and the filtering frame 72 is logical
Cross notch 71 and be installed in inside the first filter smoke pipe 70 and rotate and snap connection with the first filter smoke pipe 70, the wire side filter layer 73 presss from both sides
Among filtering frame 72, the second filter smoke pipe 74 is between the first filter smoke pipe the 70, the 3rd filters smoke pipe 76, the carbon adsorption mistake
For filtering layer 75 by filtering frame 72 inside the second filter smoke pipe 74, the 3rd filter smoke pipe 76 both ends are threadedly connected to second respectively
Filter smoke pipe the 74, the 4th and filter smoke pipe 78, the 3rd filter smoke pipe 76 is provided with fine sand net filtration layer 77, the fine sand net filtration layer 77
Located at the rear of porcelain facing filter layer 79, the 4th filter smoke pipe 78 is connected located at the 3rd filter rear of smoke pipe 76 and with flue 5, institute
Porcelain facing filter layer 79 is stated inside the rear end of fine sand net filtration layer 77 and the 4th filter smoke pipe 78, the filtering frame 72 is provided with gear block
720th, hand handle 721, film 722, frame ring 723, hinge seat 724, U-shaped folder 725, anti-skidding jacking block 726, the gear block 720 pass through
Notch 71 be installed in the first filter smoke pipe 70, second filter smoke pipe the 74, the 3rd filter smoke pipe the 76, the 4th filter smoke pipe 78 in and with frame ring 723
It is fixedly connected, the hand handle 721 is located at the rear portion of gear block 720, and the film 722 is installed in the gear block 720 or so of U-shaped folder 725
Both ends, the both ends of frame ring 723, which are fixedly connected with gear block 720 and filter smoke pipe the 74, the 3rd with the first filter smoke pipe 70, second, filters cigarette
The buckle that pipe the 76, the 4th is filtered in smoke pipe 78 is connected, and the hinge seat 724 is fixed on frame ring 723 with the activity of U-shaped folder 725 even
Connect, the both ends of U-shaped folder 725 be installed on hinge seat 724 by with the hinge connection of hinge seat 724 and wire side filter layer 73, carbon
Adsorption filter layer 75, fine sand net filtration layer 77, porcelain facing filter layer 79 connect to folder, and the anti-skidding jacking block 726 is fixed on frame ring 723
Above and the filter filter inwall of smoke pipe 78 of smoke pipe the 76, the 4th of smoke pipe the 74, the 3rd is filtered with the first filter smoke pipe 70, second to be connected.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of Petroleum refining purifying apparatus of smoke and fume, its structure includes motor (1), air inlet (2), purifying column (3), electric cabinet
(4), flue (5), support frame (6), smoke evacuation filter (7), it is characterised in that：
For the motor (1) with outside by electrically connecting and being connected with electric cabinet (4) power line, the motor (1) is located at purifying column
(3) front end, the air inlet (2) are welded on the left of purifying column (3) and are mutually perpendicular into L shapes, the purifying column with purifying column (3)
(3) it is the cylindrical shape of three layers of annulus composition, smoke evacuation filter (7), the electric cabinet is connected with the top of the purifying column (3)
(4) it is rectangular column, the electric cabinet (4) is located at purifying column (3) and smoke evacuation filter (7) right-hand member and is fixed on flue (5)
Front is simultaneously electrically connected by power line with motor (1), purifying column (3), and the flue (5) is cylinder, and the flue (5) is right
Side is threadedly coupled with smoke evacuation filter (7), and support frame as described above (6) is sheathed on smoke evacuation filter (7) outside and located at net
Change between tower (3), flue (5), described smoke evacuation filter (7) left and right ends are connected to purifying column (3), flue
(5)；
It is described smoke evacuation filter (7) be provided with first filter smoke pipe (70), notch (71), filtering frame (72), wire side filter layer (73),
Second filter smoke pipe (74), carbon adsorption filter layer (75), the 3rd filter smoke pipe (76), fine sand net filtration layer (77), the 4th filter smoke pipe
(78), porcelain facing filter layer (79), first filter smoke pipe (70) one end connection purifying column (3) top, the other end and the second filter cigarette
(74) threaded connection is managed, the notch (71) is embedded in the first filter smoke pipe (70), the second filter smoke pipe (74), the 3rd filter smoke pipe
(76), the 4th filter smoke pipe (78) upper surface, the filtering frame (72) are installed in the first filter smoke pipe (70) inside by notch (71)
Rotating and snap connection with the first filter smoke pipe (70), the wire side filter layer (73) is sandwiched among filtering frame (72), and described second
Smoke pipe (74) is filtered between the first filter smoke pipe (70), the 3rd filter smoke pipe (76), the carbon adsorption filter layer (75) passes through filtering
Frame (72) is internal located at the second filter smoke pipe (74), and described 3rd filter smoke pipe (76) both ends are threadedly connected to the second filter smoke pipe respectively
(74), the 4th filter smoke pipe (78), the 3rd filter smoke pipe (76) are provided with fine sand net filtration layer (77), the fine sand net filtration layer
(77) porcelain facing filter layer (79) rear is located at, the 4th filter smoke pipe (78) is located at the 3rd filter smoke pipe (76) rear and and flue
(5) it is connected, the porcelain facing filter layer (79) is internal located at fine sand net filtration layer (77) rear end and the 4th filter smoke pipe (78), described
Filtering frame (72) is provided with gear block (720), hand handle (721), film (722), frame ring (723), hinge seat (724), U-shaped folder
(725), anti-skidding jacking block (726), the gear block (720) are installed in the first filter smoke pipe (70), the second filter cigarette by notch (71)
Pipe (74), the 3rd filter smoke pipe (76), the 4th filter smoke pipe (78) is interior and is fixedly connected with frame ring (723), and the hand handle (721) is located at
Gear block (720) rear portion, the film (722) are installed in U-shaped folder (725) gear block (720) left and right ends, the frame ring
(723) both ends are fixedly connected with gear block (720) and filter smoke pipe with the first filter smoke pipe (70), the second filter smoke pipe (74), the 3rd
(76), the buckle in the 4th filter smoke pipe (78) is connected, and the hinge seat (724) is fixed on frame ring (723) and U-shaped folder
(725) be flexibly connected, U-shaped folder (725) both ends be installed on hinge seat (724) by with hinge seat (724) hinge connection
Folder is connected with wire side filter layer (73), carbon adsorption filter layer (75), fine sand net filtration layer (77), porcelain facing filter layer (79), institute
Anti-skidding jacking block (726) is stated to be fixed on frame ring (723) and filter smoke pipe with the first filter smoke pipe (70), the second filter smoke pipe (74), the 3rd
(76), the 4th filter smoke pipe (78) inwall is connected.
A kind of 2. Petroleum refining purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The wire side filter layer
(73), carbon adsorption filter layer (75), fine sand net filtration layer (77), porcelain facing filter layer (79) are internal located at smoke evacuation filter (7).
A kind of 3. Petroleum refining purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The anti-skidding jacking block
(726) on the outside of frame ring (723).
A kind of 4. Petroleum refining purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The U-shaped folder (725) sets
It is front and rear in wire side filter layer (73), carbon adsorption filter layer (75), fine sand net filtration layer (77), porcelain facing filter layer (79).
A kind of 5. Petroleum refining purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The film (722) is tight
It is affixed on notch (71) up and down.
A kind of 6. Petroleum refining purifying apparatus of smoke and fume according to claim 1, it is characterised in that：The gear block (720)
It is rotatably connected with inner-walls of duct.
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| CN107497191B CN107497191B (en) | 2019-09-27 |
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| CN108704443A (en) * | 2018-08-08 | 2018-10-26 | 株洲中车南方环保科技有限公司 | A kind of small refuse incinerator flue gas adsorption tower and flue gas purifying method |
| CN110252047A (en) * | 2019-06-22 | 2019-09-20 | 刘振 | A kind of glass reinforced plastic desulfurization tower to be removed the gred using waste heat power |
| CN112138479A (en) * | 2020-09-30 | 2020-12-29 | 泰州市顺和机械制造有限公司 | Variable air duct dust remover convenient to maintain |
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