CN209679800U - A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy - Google Patents

A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy Download PDF

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Publication number
CN209679800U
CN209679800U CN201920240899.2U CN201920240899U CN209679800U CN 209679800 U CN209679800 U CN 209679800U CN 201920240899 U CN201920240899 U CN 201920240899U CN 209679800 U CN209679800 U CN 209679800U
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China
Prior art keywords
filter chamber
air inlet
exhaust gas
electric furnace
tail gas
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CN201920240899.2U
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Chinese (zh)
Inventor
吕东利
任国良
王向龙
郭刚
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Inner Mongolia Ruizhi Modern Coal Chemical Technology Co Ltd
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Inner Mongolia Ruizhi Modern Coal Chemical Technology Co Ltd
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Abstract

The utility model discloses a kind of available exhaust gas cleaners of iron alloy electric furnace tail gas methanol energy, including air inlet, air blower and cross bar, the air inlet is internally provided with dust suction cotton plate, and dust suction cotton plate is internally provided with filter opening, the side of the air inlet is connected with air inlet pipe, and filter chamber is equipped in the middle part of air inlet pipe, and the filter chamber is internally provided with active carbon, the side of the air blower is equipped with TSA device, and air blower is located at the lower section of active carbon.The HEPA ultra micro filter chamber of the available exhaust gas cleaner setting of the iron alloy electric furnace tail gas methanol energy, the helicoidal structure of HEPA ultra micro filter chamber can effectively increase the contact area between HEPA ultra micro filter chamber and tail gas, HEPA ultra micro filter chamber can be used for filtering out the organisms such as bacterium and virus in air, prevention and the control organisms such as bacterium and virus, can effectively ensure that the safety of the air of discharge.

Description

A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy
Technical field:
The utility model relates to iron alloy electric furnace tail gas methanol technical field more particularly to a kind of iron alloy electric furnace tail gas The available exhaust gas cleaner of methanol energy processed.
Background technique:
Tail gas from electric furnace comprehensively utilizes the annual 17.5 ten thousand tons of methanol of methanol project device capability processed, and unstripped gas is closed using upstream iron Golden project, iron alloy electric furnace tail gas enter gas holder after simple dedusting, desulfurization, carry out the unstripped gas of the normal temperature state of gas holder first Into unstripped gas stage compressor, 40 DEG C of laggard inlet/outlet separators are cooled to after pressure is increased to 0.6MPa, are separated more It is sent after remaining impurity and moisture to TSA device.
Existing exhaust gas cleaner in use, cannot be well first in advance to the ash of the larger particles in tail gas Dirt is adsorbed, and cannot be carried out fast purification to bacterium in gas and virus well, cannot be passed through ultraviolet light well Tail gas is purified, is not well positioned to meet the use demand of people, for above situation, in existing exhaust gas cleaner On the basis of carry out technological innovation.
Utility model content:
The purpose of this utility model is to provide a kind of available tail gas of iron alloy electric furnace tail gas methanol energy is net Makeup is set, so as to solve the deficiencies in the prior art.
The utility model is implemented by following technical solution: a kind of available tail of iron alloy electric furnace tail gas methanol energy Air purifying apparatus, including air inlet, air blower and cross bar, the air inlet are internally provided with dust suction cotton plate, and dust suction cotton plate Be internally provided with filter opening, the side of the air inlet is connected with air inlet pipe, and filter chamber is equipped in the middle part of air inlet pipe, the filter Room is internally provided with active carbon, and the side of the air blower is equipped with TSA device, and air blower is located at the lower section of active carbon, The side of the TSA device is equipped with connecting tube, and HEPA ultra micro filter chamber is equipped in the middle part of connecting tube, the HEPA ultra filtration Room is internally provided with spring leaf, and the side of the connecting tube is equipped with clean room, and being internally provided with for clean room adjusts electricity Machine is equipped with convex lens in the middle part of the cross bar, and cross bar is located at the side for adjusting motor, and the convex lens is far from clean room The side of horizontal center line is equipped with ultraviolet radiator, and the side of the clean room is equipped with condenser pipe, and the side peace of condenser pipe Equipped with fluid reservoir, the side of the fluid reservoir is equipped with exhaust pipe.
Preferably, the inside of the air inlet is in bell-mouth structure of air, and the horizontal center line of air inlet is perpendicular to dust suction cotton Plate.
Preferably, the filter chamber is by constituting connectivity structure, and the vertical centerline of filter chamber between air blower and TSA device It overlaps between the vertical centerline of active carbon, and the outside of active carbon is in honeycomb structure.
Preferably, the TSA device is made up of with clean room the cooperation between connecting tube and HEPA ultra micro filter chamber and is connected to Structure, and the inside of HEPA ultra micro filter chamber structure in the shape of a spiral.
Preferably, the horizontal center line direction between the convex lens and ultraviolet radiator along cross bar is uniformly distributed, and horizontal Horizontal center line between bar about clean room is symmetrical.
Preferably, the vertical centerline of the fluid reservoir is perpendicular to connecting tube, and the horizontal center line of connecting tube is parallel to Cross bar.
The advantages of the utility model:
1, the setting of the inside air inlet of the utility model and dust suction cotton plate can have by the bell-mouth structure of air of air inlet The air inlet area of the aggrandizement apparatus of effect, when exhaust gas passes through air inlet, dust suction cotton plate can be effectively by larger in exhaust gas Grain is filtered, and adsorbs the dust granule in exhaust gas, filter chamber, air blower, TSA device and the active carbon of setting pass through air blast Machine introduces gas into the inside by filter chamber, at this point, the active carbon inside filter chamber adsorbs the dust in gas, and it is active The honeycomb structure of charcoal can effectively increase the contact area between exhaust gas and active carbon, can effectively improve active carbon pair The adsorption efficiency of dust in exhaust gas can effectively reduce the particulate dust in exhaust gas, and TSA device is temp.-changing adsorption skill The device of art can effectively purify tail gas from electric furnace, remove the impurity such as tar, dust, the benzene wherein contained, be subsequent Workshop section provides qualified unstripped gas;
2, the setting of the inside HEPA ultra micro filter chamber of the utility model, gas import HEPA ultra micro filter chamber by connecting tube Inside, the helicoidal structure of HEPA ultra micro filter chamber can effectively increase the contact area between HEPA ultra micro filter chamber and tail gas, And then the filter effect of HEPA ultra micro filter chamber can be effectively improved, HEPA ultra micro filter chamber can be used for filtering out the bacterium in air With the organisms such as virus, prevention and the control organisms such as bacterium and virus, caused by related disease spread of infection, guarantee discharge Air safety, mould the air of a safety for user;
3, the inside convex lens of the utility model and the setting of ultraviolet radiator adjust motor and drive cross bar rotation, thus band Dynamic convex lens rotation, and then the angle of convex lens can be effectively adjusted, effectively ultraviolet radiator can be penetrated by convex lens Light out is converged, and so as to propose the irradiant intensity of ultraviolet radiator, is improved ultraviolet radiator and is imitated to the sterilization of exhaust gas Fruit can effectively increase purification efficiency of the high-intensitive light to exhaust gas of ultraviolet radiator.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side structure schematic view of the air inlet of the utility model.
Fig. 3 is the schematic cross-sectional view of the HEPA ultra micro filter chamber of the utility model.
In figure: 1, air inlet;2, air inlet pipe;3, filter chamber;4, active carbon;5, air blower;6, TSA device;7, connecting tube;8, HEPA ultra micro filter chamber;9, clean room;10, motor is adjusted;11, cross bar;12, convex lens;13, ultraviolet radiator;14, condenser pipe;15, Fluid reservoir;16, exhaust pipe;17, dust suction cotton plate;18, filter opening;19, spring leaf.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of iron alloy electric furnace tail gas methanol energy Available exhaust gas cleaner, including air inlet 1, air inlet pipe 2, filter chamber 3, active carbon 4, air blower 5, TSA device 6, connection Pipe 7, clean room 9, adjusts motor 10, cross bar 11, convex lens 12, ultraviolet radiator 13, condenser pipe 14, liquid storage at HEPA ultra micro filter chamber 8 Room 15, exhaust pipe 16, dust suction cotton plate 17, filter opening 18 and spring leaf 19, air inlet 1 is internally provided with dust suction cotton plate 17, and inhales Dirt cotton plate 17 is internally provided with filter opening 18, and the inside of air inlet 1 is in bell-mouth structure of air, and the horizontal center line of air inlet 1 hangs down Directly in dust suction cotton plate 17, the air inlet area of effective aggrandizement apparatus is capable of by the bell-mouth structure of air of air inlet 1, when exhaust gas passes through When air inlet 1, dust suction cotton plate 17 can effective being filtered the larger particles in exhaust gas, adsorb the dust in exhaust gas Grain;
The side of air inlet 1 is connected with air inlet pipe 2, and the middle part of air inlet pipe 2 is equipped with filter chamber 3, the inside setting of filter chamber 3 Active charcoal 4, the lower section of active carbon 4 is equipped with air blower 5, and the side of air blower 5 is equipped with TSA device 6, and filter chamber 3 passes through Constitute connectivity structure between air blower 5 and TSA device 6, and the vertical centerline of filter chamber 3 and the vertical centerline of active carbon 4 it Between overlap, and the outside of active carbon 4 be in honeycomb structure, introduced gas by air blower 5 by filter chamber 3 Portion, at this point, the active carbon 4 inside filter chamber 3 adsorbs the dust in gas, and the honeycomb structure of active carbon 4 can have The contact area of effect increased between exhaust gas and active carbon 4, can effectively improve absorption of the active carbon 4 to the dust in exhaust gas Efficiency can effectively reduce the particulate dust in exhaust gas, and TSA device 6 is the device of temp.-changing adsorption technology, can be effective Tail gas from electric furnace is purified, remove the impurity such as tar, dust, benzene for wherein containing, provide the original of qualification for subsequent workshop section Expect gas, the side of TSA device 6 is equipped with connecting tube 7, and the middle part of connecting tube 7 is equipped with HEPA ultra micro filter chamber 8, HEPA ultra micro Filter chamber 8 is internally provided with spring leaf 19, and TSA device 6 passes through the cooperation and purification between connecting tube 7 and HEPA ultra micro filter chamber 8 Room 9 constitutes connectivity structure, and structure, gas import HEPA ultra micro by connecting tube 7 in the shape of a spiral for the inside of HEPA ultra micro filter chamber 8 The helicoidal structure of the inside of filter chamber 8, HEPA ultra micro filter chamber 8 can effectively increase between HEPA ultra micro filter chamber 8 and tail gas Contact area, and then the filter effect of HEPA ultra micro filter chamber 8 can be effectively improved, HEPA ultra micro filter chamber 8 can be used for filtering out The organisms such as bacterium and virus in air, prevention and control the organisms such as bacterium and virus, caused by related disease infection It propagates, guarantees the safety of the air of discharge, the air of a safety is moulded for user, the side of connecting tube 7 is equipped with only Change room 9, and being internally provided with for clean room 9 adjusts motor 10, the side for adjusting motor 10 is equipped with cross bar 11, and cross bar 11 Middle part is equipped with convex lens 12, and the horizontal center line direction between convex lens 12 and ultraviolet radiator 13 along cross bar 11 is uniformly divided Cloth, and the horizontal center line between cross bar 11 about clean room 9 is symmetrical, adjusts motor 10 and cross bar 11 is driven to rotate, thus It drives convex lens 12 to rotate, and then can effectively adjust the angle of convex lens 12, it can effectively will be purple by convex lens 12 The light that outside line lamp 13 projects is converged, and so as to propose the irradiant intensity of ultraviolet radiator 13, improves ultraviolet radiator 13 To the bactericidal effect of exhaust gas, it can effectively increase purification efficiency of the high-intensitive light to exhaust gas of ultraviolet radiator 13;
The side of horizontal center line of the convex lens 12 far from clean room 9 is equipped with ultraviolet radiator 13, the side peace of clean room 9 Side equipped with condenser pipe 14, and condenser pipe 14 is equipped with fluid reservoir 15, and the vertical centerline of fluid reservoir 15 is perpendicular to connecting tube 7, and the horizontal center line of connecting tube 7 is parallel to cross bar 11, the side of fluid reservoir 15 is equipped with exhaust pipe 16.
Working principle: first in exhaust gas cleaner available using the iron alloy electric furnace tail gas methanol energy First, start air blower 5, air blower 5 is imported the inside of filter chamber 3 by the cooperation between air inlet 1 and air inlet pipe 2, passes through air inlet The bell-mouth structure of air of mouth 1 is capable of the air inlet area of effective aggrandizement apparatus, and the dust suction cotton plate 17 inside air inlet 1 will be in exhaust gas Larger particles are filtered, meanwhile, the active carbon 4 inside filter chamber 3 adsorbs the dust in gas, and active carbon 4 Honeycomb structure can effectively increase the contact area between exhaust gas and active carbon 4, can effectively improve active carbon 4 to useless The adsorption efficiency of dust in gas;
Secondly, TSA device 6 is the device of temp.-changing adsorption technology when gas imports the inside of TSA device 6, it can be effective Tail gas from electric furnace is purified, remove the impurity such as tar, dust, benzene for wherein containing, provide the original of qualification for subsequent workshop section Expect gas, thirdly, the gas inside TSA device 6 imports clean room 9 by the cooperation between connecting tube 7 and HEPA ultra micro filter chamber 8 Inside, and the helicoidal structure of HEPA ultra micro filter chamber 8 can effectively increase the contact between HEPA ultra micro filter chamber 8 and tail gas Area, and then the filter effect of HEPA ultra micro filter chamber 8 can be effectively improved, guarantee the safety of the air of discharge, to use Person moulds the air of a safety, and then, starting adjusts motor 10, adjusts motor 10 and cross bar 11 is driven to rotate, to drive convex Lens 12 rotate, and then can effectively adjust the angle of convex lens 12, can be effectively by ultraviolet radiator by convex lens 12 13 light projected are converged, and so as to propose the irradiant intensity of ultraviolet radiator 13, improve ultraviolet radiator 13 to exhaust gas Bactericidal effect, can effectively increase purification efficiency of the high-intensitive light to exhaust gas of ultraviolet radiator 13;
Finally, gas reduces the temperature of gas by condenser pipe 14, the inside that the liquid of generation imports fluid reservoir 15 is carried out It collects, gas is exported by exhaust pipe 16, and here it is the available tail gas clean-ups of iron alloy electric furnace tail gas methanol energy The working principle of device.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (6)

1. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy, including air inlet (1), air blower (5) and cross bar (11), which is characterized in that the air inlet (1) is internally provided with dust suction cotton plate (17), and dust suction cotton plate (17) Be internally provided with filter opening (18), the side of the air inlet (1) is connected with air inlet pipe (2), and air inlet pipe (2) middle part installation Have filter chamber (3), the filter chamber (3) is internally provided with active carbon (4), and the side of the air blower (5) is equipped with TSA device (6), and air blower (5) is located at the lower section of active carbon (4), and the side of the TSA device (6) is equipped with connecting tube (7), and is connected HEPA ultra micro filter chamber (8) is installed in the middle part of pipe (7), the HEPA ultra micro filter chamber (8) is internally provided with spring leaf (19), institute The side for stating connecting tube (7) is equipped with clean room (9), and being internally provided with for clean room (9) adjusts motor (10), the cross bar (11) it is equipped in the middle part of convex lens (12), and cross bar (11) is located at the side for adjusting motor (10), the convex lens (12) is remote The side of horizontal center line from clean room (9) is equipped with ultraviolet radiator (13), and the side of the clean room (9) is equipped with condensation It manages (14), and the side of condenser pipe (14) is equipped with fluid reservoir (15), the side of the fluid reservoir (15) is equipped with exhaust pipe (16)。
2. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy according to claim 1, It is characterized in that, the inside of the air inlet (1) is in bell-mouth structure of air, and the horizontal center line of air inlet (1) is perpendicular to dust suction Cotton plate (17).
3. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy according to claim 1, It is characterized in that, the filter chamber (3), which passes through, constitutes connectivity structure between air blower (5) and TSA device (6), and filter chamber (3) is perpendicular It overlaps between straight center line and the vertical centerline of active carbon (4), and the outside of active carbon (4) is in honeycomb structure.
4. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy according to claim 1, It is characterized in that, the TSA device (6) passes through cooperation and clean room (9) between connecting tube (7) and HEPA ultra micro filter chamber (8) Constitute connectivity structure, and the inside of HEPA ultra micro filter chamber (8) structure in the shape of a spiral.
5. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy according to claim 1, It is characterized in that, the horizontal center line direction between the convex lens (12) and ultraviolet radiator (13) along cross bar (11) is uniformly divided Cloth, and the horizontal center line between cross bar (11) about clean room (9) is symmetrical.
6. a kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy according to claim 1, It is characterized in that, the vertical centerline of the fluid reservoir (15) is perpendicular to connecting tube (7), and the horizontal center line of connecting tube (7) It is parallel to cross bar (11).
CN201920240899.2U 2019-02-25 2019-02-25 A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy Active CN209679800U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920240899.2U CN209679800U (en) 2019-02-25 2019-02-25 A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920240899.2U CN209679800U (en) 2019-02-25 2019-02-25 A kind of available exhaust gas cleaner of iron alloy electric furnace tail gas methanol energy

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111907064A (en) * 2020-06-23 2020-11-10 哈尔滨鼎智瑞光科技有限公司 3D printer with air filtering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111907064A (en) * 2020-06-23 2020-11-10 哈尔滨鼎智瑞光科技有限公司 3D printer with air filtering device
CN111907064B (en) * 2020-06-23 2022-06-07 苏州鼎智瑞光智能科技有限公司 3D printer with air filtering device

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