CN213253838U - High-efficient compound oil industry exhaust gas purification device - Google Patents
High-efficient compound oil industry exhaust gas purification device Download PDFInfo
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- CN213253838U CN213253838U CN202021986120.0U CN202021986120U CN213253838U CN 213253838 U CN213253838 U CN 213253838U CN 202021986120 U CN202021986120 U CN 202021986120U CN 213253838 U CN213253838 U CN 213253838U
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- filter plate
- carbon filter
- active carbon
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- 238000000746 purification Methods 0.000 title claims abstract description 56
- 150000001875 compounds Chemical class 0.000 title claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 109
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 43
- 239000007789 gas Substances 0.000 claims abstract description 37
- 241000220317 Rosa Species 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 16
- 229910000510 noble metal Inorganic materials 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 21
- 239000003208 petroleum Substances 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- 239000002440 industrial waste Substances 0.000 claims description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- 239000002912 waste gas Substances 0.000 abstract description 27
- 239000000428 dust Substances 0.000 abstract description 23
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 238000009298 carbon filtering Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high-efficient compound oil industry exhaust gas purification device, be the purifying box that the opening set up including the top, the top screw fastening of purifying box has the apron, the purifying box internalization cover is equipped with the collection rose box that right side, top and front side were the opening to set up, collects the top of rose box and the bottom fixed connection of apron. The utility model relates to a rationally, the cooperation of active carbon filter plate and noble metal catalyst reaches and carries out the purpose that filter absorption purified many times to waste gas, the circulation of being convenient for shakes the active carbon filter plate, the slope of deuterogamying the active carbon filter plate sets up the mode, can effectively shake the dust of adhesion downwards on the active carbon filter plate and fall, alleviate adhesion blocking phenomenon, improve purification efficiency, can effectively reduce the workman and dismantle the frequency of clearance, and can take out the dust and the active carbon filter plate of collecting and clear up, be favorable to using.
Description
Technical Field
The utility model relates to a petroleum industry exhaust gas purification equipment technical field especially relates to a high-efficient compound petroleum industry exhaust gas purification device.
Background
A certain amount of toxic and harmful gas can be generated in the petroleum industry, particularly in the petroleum refining process, dust, carbon monoxide, nitric oxide and sulfur dioxide in the regenerated waste gas discharged by a catalytic cracking unit of an oil refinery are more, and the waste gas generated in the petroleum industry needs to be purified because the discharge height is about 100 meters generally and the pollutant diffusion range is large; the existing method for purifying the waste gas in the petroleum industry mostly adopts an active carbon filter plate to adsorb and filter the waste gas, the purification efficiency is low, the active carbon filter plate is mostly static filtration, the active carbon filter plate does not have the functions of shaking off dust and collecting automatically, the active carbon filter plate is easy to cause the phenomenon of blockage of the active carbon filter plate after being used for a long time, the purification efficiency is further reduced, and the using requirements cannot be met, so that a high-efficiency composite type waste gas purification device in the petroleum industry is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency composite type petroleum industrial waste gas purification device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency composite type petroleum industrial waste gas purification device comprises a purification box with an opening at the top, a cover plate is fastened at the top of the purification box through threads, a collection filter box with an opening at the right side, the top and the front side is movably sleeved in the purification box, the top of the collection filter box is fixedly connected with the bottom of the cover plate, an activated carbon filter plate which is obliquely arranged is rotatably arranged on the inner wall of the rear side of the collection filter box, the bottom of the activated carbon filter plate is of an arc structure and is movably contacted with the inner wall of the bottom of the collection filter box, a treatment box with a movable sleeve is arranged at the right side of the collection filter box and is movably sleeved in the purification box, the top of the treatment box is provided with an opening, a plurality of filter holes are respectively arranged on the inner walls of the two sides of the treatment box, a noble metal catalyst is arranged in the treatment box, the top of the treatment box is movably contacted with the bottom of the cover plate, an air inlet hole communicated with an air outlet end of the air extractor is formed in the inner wall of the left side of the collecting and filtering box, a gas collecting hood is arranged on the right side of the treatment box, an air outlet pipe is communicated and fixed on the right side of the gas collecting hood, the right end of the air outlet pipe extends to the right side of the purification box and is communicated and fixed with a valve, a rectangular block is movably contacted with the top of the left side of the activated carbon filtering plate, an inclined plane matched with the top of the left side of the activated carbon filtering plate is arranged on the right side of the rectangular block, a T-shaped positioning rod is fixedly installed on the left side of the rectangular block, a fixed block and a stop block which are positioned in the collecting and filtering box are fixedly installed on the top of the cover plate, the activated carbon filtering plate is positioned between the fixed block and the stop block, one side, close to each other, the spring movable sleeve is established on T shape locating lever, and the left side fixed mounting of active carbon filter plate has L shape extrusion pole, and the left side inner wall of L shape extrusion pole is established to the inclined plane, fixed mounting has driving motor on the rear side inner wall of collection rose box, and fixed cover is equipped with the circle axle on driving motor's the output shaft, and the outside top fixed mounting of circle axle has the collision pole that the slope set up, and the rear side top of collision pole is rotated and is installed the collision gyro wheel, and the inclined plane looks adaptation on collision gyro wheel and the L shape extrusion pole.
Preferably, the material of the noble metal catalyst is alumina, zirconia, ceria, titania or honeycomb ceramics.
Preferably, bottom one side fixed mounting of apron has first locating lever, and the rectangular channel has been seted up on the left side of the top of purifying box, the inner wall of rectangular channel and the outside sliding connection of first locating lever, the right side fixed mounting of apron has the connection piece, and the thread groove has been seted up at the right side top of purifying box, and thread groove internal thread cover is equipped with fastening bolt, and outside fastening bolt's the right side extended to the thread groove, connection piece thread bush was established on the thread groove.
Preferably, the front side and the rear side of the collecting and filtering box are respectively in movable contact with the front side inner wall and the rear side inner wall of the purifying box, and the left side inner wall of the purifying box is in movable contact with the left side of the collecting and filtering box.
Preferably, the front side of the activated carbon filter plate is in movable contact with the inner wall of the front side of the purification box, and the rear side of the activated carbon filter plate is in movable contact with the inner wall of the rear side of the collection filter box.
Preferably, the front side of the fixed block is in movable contact with the inner wall of the front side of the purification box, and the rear side of the fixed block is in movable contact with the inner wall of the rear side of the collection filter box.
Preferably, a first circular hole is formed in the inner wall of the left side of the purification box, a second circular hole is formed in the inner wall of the right side of the purification box, the inner wall of the first circular hole is fixedly connected with the outer side of the air outlet end of the air pump, and the inner wall of the second circular hole is fixedly connected with the outer side of the air outlet pipe.
Preferably, a pin shaft is fixedly installed on the inner wall of the rear side of the collecting and filtering box, a third circular hole is formed in the bottom of the front side of the activated carbon filtering plate, a bearing is fixedly sleeved in the third circular hole, and an inner ring of the bearing is fixedly sleeved on the outer side of the pin shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
through the matching of a purification box, a collection filter box, an activated carbon filter plate, a treatment box, an air pump, an air inlet hole, a rectangular block, a T-shaped positioning rod, a fixed block, a spring, an L-shaped extrusion rod, a noble metal catalyst, a round shaft, a driving motor, a collision rod and a gas collecting hood with a cover plate, when the petroleum industry waste gas needs to be purified, the waste gas is extracted through the air pump, the extracted waste gas enters the collection filter box through the air outlet end and the air inlet hole of the air pump, the waste gas sequentially passes through the activated carbon filter plate, the precious metal catalyst in the treatment box and enters the gas collecting hood, the waste gas entering the gas collecting hood is discharged through an air outlet pipe, the activated carbon filters dust in the waste gas, the primary adsorption is carried out on the noble metal catalyst in the waste gas, and the carbon monoxide, nitrogen oxide and sulfur dioxide in the waste gas are subjected, through multiple purification, the purification efficiency is improved, meanwhile, dust filtered by the active carbon filter plate is adhered to the left side of the active carbon filter plate, simultaneously, a driving motor is started to drive a collision rod to rotate anticlockwise for the first half circle through a round shaft, the collision rod drives a collision roller wheel to collide with the inclined surface of an L-shaped extrusion rod to extrude the inclined surface of the L-shaped extrusion rod, the extrusion force drives the active carbon filter plate to rotate leftwards through the L-shaped extrusion rod, simultaneously, the dust adhered to the active carbon filter plate is shaken off and falls into a collection filter box by the collision vibration force, the rectangular block is extruded to move leftwards and compress a spring while the active carbon filter plate rotates, when the collision roller wheel rotates for the second half circle, the elastic force of the spring extrudes the active carbon filter plate through the rectangular block to rotate rightwards to reset, the round shaft drives the collision rod to continuously rotate, and further the active carbon filter plate is vibrated leftwards and leftwards, the slope of deuterogamying the active carbon filter plate sets up the mode, can effectively shake the dust of adhesion downwards on the active carbon filter plate and fall, when needs will collect the rose box and take out the dust and the active carbon filter plate of collecting and clear up, forward rotation fastening bolt and thread groove separation, upwards stimulate the apron immediately and drive and collect the rose box and shift out from the purifying box in, can clear up the dust and the active carbon filter plate of collecting the rose box inside.
The utility model relates to a rationally, the cooperation of active carbon filter plate and noble metal catalyst reaches and carries out the purpose that filter absorption purified many times to waste gas, the circulation of being convenient for shakes the active carbon filter plate, the slope of deuterogamying the active carbon filter plate sets up the mode, can effectively shake the dust of adhesion downwards on the active carbon filter plate and fall, alleviate adhesion blocking phenomenon, improve purification efficiency, can effectively reduce the workman and dismantle the frequency of clearance, and can take out the dust and the active carbon filter plate of collecting and clear up, be favorable to using.
Drawings
Fig. 1 is a schematic sectional structural view of a high-efficiency composite type petroleum industrial waste gas purification device provided by the utility model;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a purification box 1, a collection filter box 2, an active carbon filter plate 3, a treatment box 4, an air extractor 5, an air inlet 6, a rectangular block 7, a T-shaped positioning rod 8, a fixing block 9, a spring 10, an L-shaped extrusion rod 11, a noble metal catalyst 12, a circular shaft 13, a driving motor 14, a collision rod 15, a gas collecting hood 16 and a cover plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a high-efficiency composite type petroleum industry waste gas purification device comprises a purification box 1 with an opening at the top, a cover plate 17 is fastened at the top of the purification box 1 through screw threads, a collection filter box 2 with an opening at the right side, the top and the front side is movably sleeved in the purification box 1, the top of the collection filter box 2 is fixedly connected with the bottom of the cover plate 17, an obliquely arranged active carbon filter plate 3 is rotatably mounted on the inner wall at the rear side of the collection filter box 2, the bottom of the active carbon filter plate 3 is of an arc structure and is movably contacted with the inner wall at the bottom of the collection filter box 2, a processing box 4 movably sleeved in the purification box 1 is arranged at the right side of the collection filter box 2, the top of the processing box 4 is provided with an opening, a plurality of filter holes are respectively formed on the inner walls at the two sides of the processing box 4, a noble metal catalyst 12 is arranged in the, an air pump 5 is fixedly installed on the left side of the purifying box 1, an air outlet end of the air pump 5 is communicated with and fixed on the left inner wall of the purifying box 1, an air inlet hole 6 communicated with the air outlet end of the air pump 5 is formed in the left inner wall of the collecting filter box 2, a gas collecting hood 16 is arranged on the right side of the treatment box 4, an air outlet pipe is communicated with and fixed on the right side of the gas collecting hood 16, the right end of the air outlet pipe extends to the right side of the purifying box 1 and is communicated and fixed with a valve, a rectangular block 7 is movably contacted with the top of the left side of the activated carbon filter plate 3, an inclined plane matched with the top of the left side of the activated carbon filter plate 3 is arranged on the right side of the rectangular block 7, a T-shaped positioning rod 8 is fixedly installed on the left side of the rectangular block 7, a fixing block 9 and a stop block which are positioned in the collecting filter box 2 are fixedly installed on the top of a, the fixed block 9 is sleeved on the T-shaped positioning rod 8 in a sliding manner, the same spring 10 is fixedly arranged between the left side of the rectangular block 7 and the right side of the fixed block 9, the spring 10 is movably sleeved on the T-shaped positioning rod 8, the left side of the activated carbon filter plate 3 is fixedly provided with the L-shaped extrusion rod 11, the left side inner wall of the L-shaped extrusion rod 11 is designed to be an inclined plane, the rear side inner wall of the collecting filter box 2 is fixedly provided with the driving motor 14, the output shaft of the driving motor 14 is fixedly sleeved with the round shaft 13, the outside top of the round shaft 13 is fixedly provided with the obliquely arranged collision rod 15, the rear side top of the collision rod 15 is rotatably provided with the collision roller, the collision roller is matched with the inclined plane on the L-shaped extrusion rod 11, the utility model has reasonable design, the matching of the activated carbon filter plate 3 and the noble metal catalyst 12 achieves, the slope of deuterogamying active carbon filter plate 3 sets up the mode, can effectively shake the dust of adhesion downwards on the active carbon filter plate 3 and fall, alleviates adhesion blocking phenomenon, improves purification efficiency, can effectively reduce the workman and dismantle the frequency of clearance, and can take out the dust of collecting and active carbon filter plate 3 and clear up, is favorable to using.
In the utility model, the material of the noble metal catalyst 12 is alumina, zirconia, ceria, titania or honeycomb ceramics, a first locating rod is fixedly arranged on one side of the bottom of the cover plate 17, a rectangular groove is arranged on the left side of the top of the purifying box 1, the inner wall of the rectangular groove is connected with the outer side of the first locating rod in a sliding way, a connecting sheet is fixedly arranged on the right side of the cover plate 17, a thread groove is arranged on the top of the right side of the purifying box 1, a fastening bolt is sleeved in the thread groove, the right side of the fastening bolt extends out of the thread groove, the connecting sheet is sleeved on the thread groove in a threaded way, the front side and the rear side of the collecting filtering box 2 are respectively in movable contact with the front side inner wall and the rear side inner wall of the purifying box 1, the left side inner wall of the purifying box 1 is in movable contact with the left side of the collecting filtering box 2, the front side of the active carbon filtering plate 3 is in movable contact with the front side inner, the front side of the fixed block 9 is movably contacted with the inner wall of the front side of the purifying box 1, the rear side of the fixed block 9 is movably contacted with the inner wall of the rear side of the collecting and filtering box 2, the inner wall of the left side of the purifying box 1 is provided with a first circular hole, the inner wall of the right side of the purifying box 1 is provided with a second circular hole, the inner wall of the first circular hole is fixedly connected with the outer side of the air outlet end of the air pump 5, the inner wall of the second circular hole is fixedly connected with the outer side of the air outlet pipe, the inner wall of the rear side of the collecting and filtering box 2 is fixedly provided with a pin shaft, the bottom of the front side of the active carbon filtering plate 3 is provided with a third circular hole, a bearing is fixedly sleeved in the third circular hole, the inner ring of the bearing is fixedly sleeved with the outer side of the pin shaft, the filter plate of the utility model has, the slope of deuterogamying active carbon filter plate 3 sets up the mode, can effectively shake the dust of adhesion downwards on the active carbon filter plate 3 and fall, alleviates adhesion blocking phenomenon, improves purification efficiency, can effectively reduce the workman and dismantle the frequency of clearance, and can take out the dust of collecting and active carbon filter plate 3 and clear up, is favorable to using.
The working principle is as follows: when the device is used, when petroleum industrial waste gas needs to be purified, the gas outlet is connected with the gas inlet end of the air extractor 5, the waste gas is extracted through the air extractor 5, the extracted waste gas enters the collecting and filtering box 2 through the gas outlet end of the air extractor 5 and the gas inlet 6, the waste gas enters the processing box 4 through the activated carbon filter plate 3 and the plurality of filter holes positioned at the left side of the processing box 4, the waste gas enters the gas collecting hood 16 through the noble metal catalyst 12 in the processing box 4 and the plurality of filter holes positioned at the right side of the processing box 4, the waste gas entering the gas collecting hood 16 is discharged through the gas outlet pipe, when the waste gas passes through the activated carbon filter plate 3, the activated carbon 3 filters dust in the waste gas, and primarily adsorbs toxic gas in the waste gas, when the waste gas passes through the noble metal catalyst 12 in the processing box 4, the noble metal catalyst 12 re-adsorbs carbon monoxide, toxic sulfur dioxide and nitrogen oxides in the waste gas, through multiple purification, the purification efficiency is improved, and the waste gas after purification treatment is discharged to the outside through the gas outlet pipe;
meanwhile, the dust filtered by the activated carbon filter plate 3 is adhered to the left side of the activated carbon filter plate 3, the driving motor 14 is started, the output shaft of the driving motor 14 drives the round shaft 13 to rotate, when the round shaft 13 rotates for the first half circle, the round shaft 13 drives the collision rod 15 to rotate anticlockwise, the collision rod 15 drives the collision roller wheel to collide with the inclined surface of the L-shaped extrusion rod 11, the collision rod 15 drives the collision roller wheel to continue rotating and extrude the inclined surface of the L-shaped extrusion rod 11, the extrusion force drives the L-shaped extrusion rod 11 to move leftwards, the L-shaped extrusion rod 11 drives the activated carbon filter plate 3 to rotate leftwards, the collision vibration force shakes off the dust adhered to the activated carbon filter plate 3, the dust falls into the collecting filter box 2 under the action of self gravity, the rectangular block 7 is extruded to move leftwards and compress the spring 10 while the activated carbon filter plate 3 rotates, the rectangular block 7 drives the T-shaped positioning rod 8 to slide leftwards, when the collision roller rotates for the latter half circle and is gradually separated from the L-shaped extrusion rod 11, the spring 10 in a compressed state is reset, the elastic force of the spring 10 extrudes the activated carbon filter plate 3 through the rectangular block 7 to rotate rightwards and reset, the circular shaft 13 drives the collision rod 15 to continuously rotate, so that the activated carbon filter plate 3 vibrates leftwards and rightwards circularly, and the activated carbon filter plate 3 in circular vibration can effectively shake dust adhered to the activated carbon filter plate 3 downwards by matching with the inclined arrangement mode of the activated carbon filter plate 3, so that the adhesion blocking phenomenon is relieved, the purification efficiency is improved, and the frequency of dismounting and cleaning by workers can be effectively reduced;
when the dust and the active carbon filter plate 3 of collecting are taken out to needs will be collected rose box 2 and are cleared up, and fastening bolt and thread groove separation are rotated to the forward direction, upwards stimulate apron 7 immediately, and apron 7 drives and collects rose box 2 and shifts out from purifying box 1, can clear up dust and active carbon filter plate 3 of collecting rose box 2 inside.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a high-efficient compound oil industry exhaust gas purification device, includes that the top is purifying box (1) that the opening set up, the top screw fastening of purifying box (1) has apron (17), a serial communication port, purifying box (1) internalization cover is equipped with the collection rose box (2) that right side, top and front side were the opening setting, the top of collecting rose box (2) and the bottom fixed connection of apron (17), it rotates on the rear side inner wall of rose box (2) and installs the active carbon filter plate (3) that the slope set up, the bottom of active carbon filter plate (3) is established to the arc structure and with the bottom inner wall movable contact of collecting rose box (2), the right side of collecting rose box (2) is equipped with movable sleeve and establishes processing case (4) in purifying box (1), the top of processing case (4) is established to the opening, a plurality of filtration pores have all been seted up on the both sides inner wall of processing case (4), a noble metal catalyst (12) is arranged in the treatment box (4), the top of the treatment box (4) is in movable contact with the bottom of a cover plate (17), an air extractor (5) is fixedly arranged on the left side of the purification box (1), the air outlet end of the air extractor (5) is communicated with the inner wall of the left side of the purification box (1) and is fixed with the air inlet hole (6) communicated with the air outlet end of the air extractor (5) is arranged on the inner wall of the left side of the collection filter box (2), a gas collecting hood (16) is arranged on the right side of the treatment box (4), the right side of the gas collecting hood (16) is communicated with and is fixed with an air outlet pipe, the right end of the air outlet pipe extends to the right side of the purification box (1) and is communicated with and is fixed with a valve, a rectangular block (7) is in movable contact with the top of the left side of the activated carbon (3), an inclined plane matched with the top of the left side of the activated carbon, the top fixed mounting of apron (17) has fixed block (9) and the dog that is located collection rose box (2), active carbon filter plate (3) is located between fixed block (9) and the dog, one side that fixed block (9) and dog are close to each other respectively with the both sides top movable contact of active carbon filter plate (3), fixed block (9) slip cover is established on T shape locating lever (8), fixed mounting has same spring (10) between the left side of rectangle piece (7) and the right side of fixed block (9), spring (10) movable sleeve is established on T shape locating lever (8), the left side fixed mounting of active carbon filter plate (3) has L shape extrusion pole (11), the left side inner wall of L shape extrusion pole (11) sets up to the inclined plane, fixed mounting has driving motor (14) on the rear side inner wall of collection rose box (2), fixed cover is equipped with round axle (13) on the output shaft of driving motor (14), the top of the outer side of the round shaft (13) is fixedly provided with an obliquely arranged collision rod (15), the top of the rear side of the collision rod (15) is rotatably provided with a collision roller, and the collision roller is matched with the inclined surface on the L-shaped extrusion rod (11).
2. The efficient composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein the material of the noble metal catalyst (12) is alumina, zirconia, ceria, titania or honeycomb ceramics.
3. The efficient composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein a first locating rod is fixedly mounted on one side of the bottom of the cover plate (17), a rectangular groove is formed in the left side of the top of the purification box (1), the inner wall of the rectangular groove is in sliding connection with the outer side of the first locating rod, a connecting plate is fixedly mounted on the right side of the cover plate (17), a threaded groove is formed in the top of the right side of the purification box (1), a fastening bolt is sleeved in the threaded groove, the right side of the fastening bolt extends out of the threaded groove, and the connecting plate is sleeved on the threaded groove in a threaded manner.
4. The high-efficiency composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein the front side and the rear side of the collecting and filtering box (2) are respectively in movable contact with the front side inner wall and the rear side inner wall of the purification box (1), and the left side inner wall of the purification box (1) is in movable contact with the left side of the collecting and filtering box (2).
5. The high-efficiency composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein the front side of the activated carbon filter plate (3) is in movable contact with the inner wall of the front side of the purification box (1), and the rear side of the activated carbon filter plate (3) is in movable contact with the inner wall of the rear side of the collection filter box (2).
6. The high-efficiency composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein the front side of the fixing block (9) is in movable contact with the inner wall of the front side of the purification box (1), and the rear side of the fixing block (9) is in movable contact with the inner wall of the rear side of the collection filter box (2).
7. The efficient composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein a first circular hole is formed in the inner wall of the left side of the purification box (1), a second circular hole is formed in the inner wall of the right side of the purification box (1), the inner wall of the first circular hole is fixedly connected with the outer side of the gas outlet end of the air extractor (5), and the inner wall of the second circular hole is fixedly connected with the outer side of the gas outlet pipe.
8. The high-efficiency composite type petroleum industrial waste gas purification device as claimed in claim 1, wherein a pin shaft is fixedly mounted on the inner wall of the rear side of the collection filter box (2), a third circular hole is formed in the bottom of the front side of the activated carbon filter plate (3), a bearing is fixedly sleeved in the third circular hole, and an inner ring of the bearing is fixedly sleeved with the outer side of the pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986120.0U CN213253838U (en) | 2020-09-11 | 2020-09-11 | High-efficient compound oil industry exhaust gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986120.0U CN213253838U (en) | 2020-09-11 | 2020-09-11 | High-efficient compound oil industry exhaust gas purification device |
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| Publication Number | Publication Date |
|---|---|
| CN213253838U true CN213253838U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021986120.0U Expired - Fee Related CN213253838U (en) | 2020-09-11 | 2020-09-11 | High-efficient compound oil industry exhaust gas purification device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230783A (en) * | 2021-06-10 | 2021-08-10 | 孙钢 | Intelligent environment-friendly waste gas filtering device |
| CN115228260A (en) * | 2022-08-15 | 2022-10-25 | 中国矿业大学 | Carbon dioxide absorbing device based on carbon neutralization |
| CN115264514A (en) * | 2022-08-17 | 2022-11-01 | 肖瑞燕 | Industrial boiler with waste gas treatment function |
-
2020
- 2020-09-11 CN CN202021986120.0U patent/CN213253838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230783A (en) * | 2021-06-10 | 2021-08-10 | 孙钢 | Intelligent environment-friendly waste gas filtering device |
| CN115228260A (en) * | 2022-08-15 | 2022-10-25 | 中国矿业大学 | Carbon dioxide absorbing device based on carbon neutralization |
| CN115264514A (en) * | 2022-08-17 | 2022-11-01 | 肖瑞燕 | Industrial boiler with waste gas treatment function |
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| GR01 | Patent grant | ||
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