CN111365108A - Dual-purification carbon deposition prevention automobile exhaust purification device - Google Patents
Dual-purification carbon deposition prevention automobile exhaust purification device Download PDFInfo
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- CN111365108A CN111365108A CN202010340108.0A CN202010340108A CN111365108A CN 111365108 A CN111365108 A CN 111365108A CN 202010340108 A CN202010340108 A CN 202010340108A CN 111365108 A CN111365108 A CN 111365108A
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- cavity
- fixedly connected
- baffle
- wire wheel
- fan
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
- F02B2077/045—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines by flushing or rinsing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The invention discloses a double-purification carbon deposition prevention automobile exhaust purification device; including the main part case, fixedly connected with three way catalyst converter in the main part case, three way catalyst converter left side intercommunication is equipped with the chamber of admitting air of opening left, three way catalyst converter right side intercommunication is equipped with opening exhaust chamber right, exhaust chamber downside intercommunication is equipped with the decurrent flowing back chamber of opening, exhaust chamber upside intercommunication is equipped with the rotor plate chamber, it adsorbs the particulate matter in the tail gas after three way catalyst converter purifies to produce the water curtain through the water curtain generator, further increase tail gas purification degree, clean washing three way catalyst converter through the very first time after automobile flameout parks at every turn, improve clean effect, thereby prevent that its long-term use from producing the carbon deposit, and air-dry three way catalyst converter after the cleanness is accomplished, prevent that ponding humidity from influencing its follow-on use.
Description
Technical Field
The invention relates to the technical field of automobile exhaust purification, in particular to a double-purification carbon deposition prevention automobile exhaust purification device.
Background
Along with economic level's improvement, people are also increasing to automobile exhaust's purification demand, three way catalyst converter can purify most harmful gas, nevertheless to the unable purification of some particulate matters, and thereby if install the granule trapper additional in three way catalyst converter rear side and must increase exhaust resistance and increase vehicle power loss, thereby on the other hand three way catalyst converter can lead to blockking up because the carbon deposit after long-term the use, and because the carbon deposit is stubborn and the inside unable opening of three way catalyst converter, often lead to clearing up loaded down with trivial details and effect not good.
Disclosure of Invention
Aiming at the technical defects, the invention provides a double-purification carbon deposition prevention automobile exhaust purification device which can overcome the defects.
The invention relates to a double-purification carbon deposition prevention automobile exhaust purification device, which comprises a main body box, wherein a three-way catalyst is fixedly connected in the main body box, the left side of the three-way catalyst is communicated with an air inlet cavity with a leftward opening, the right side of the three-way catalyst is communicated with an air exhaust cavity with a rightward opening, the lower side of the air exhaust cavity is communicated with a liquid discharge cavity with a downward opening, the upper side of the air exhaust cavity is communicated with a rotating plate cavity, the rear side of the three-way catalyst is provided with a bevel gear cavity, the rear side of the bevel gear cavity is provided with a sliding plate cavity, the rear side of the sliding plate cavity is provided with a quantitative rotating wheel cavity, the upper side of the quantitative rotating wheel cavity is communicated with a cleaning liquid cavity, the right side of the cleaning liquid cavity is provided with a water storage cavity, the lower side of the quantitative rotating wheel cavity is communicated with a cleaning liquid transfusion cavity, the right side of, a pump water transmission cavity is arranged at the lower side of the cleaning solution transfusion cavity, a crank connecting rod cavity is arranged at the right side of the cleaning solution transfusion cavity, the left end surface of the crank connecting rod cavity is communicated with a pump water cavity of which the other end is communicated with the upper end surface of the water curtain water supply cavity, a water through cavity communicated with the water storage cavity upwards is arranged at the upper side of the pump water cavity, a wire wheel transmission cavity positioned at the left side of the cleaning solution transfusion cavity is arranged at the upper side of the pump water transmission cavity, the upper side of the wire wheel transmission cavity is provided with a motor fixedly connected with the main body box, the upper side of the wire wheel transmission cavity is provided with a wire wheel cavity positioned at the left side of the motor, the upper and lower bilateral symmetry intercommunication in chamber of admitting air is equipped with the intercommunication chamber, intercommunication chamber right side intercommunication is equipped with tail gas baffle chamber, downside intercommunication chamber downwardly extending to opening and upside the intercommunication chamber extend right with cleaning solution transfusion cavity left end face intercommunication, the chamber upside intercommunication of admitting air is equipped with and is located the left backward flow baffle chamber in intercommunication chamber.
On the basis of the technical scheme, the wire wheel transmission cavity comprises a driving shaft, the driving shaft is connected with the upper end wall of the wire wheel transmission cavity in a rotating fit manner, the driving shaft upwards extends to the lower end wall of the motor and is connected with the lower end wall of the motor in a fixed manner and penetrates through the wire wheel transmission cavity to the inside of the pump water transmission cavity, the upper end wall of the wire wheel transmission cavity in a rotating fit manner is connected with a wire wheel shaft upwards extending to the inside of the wire wheel transmission cavity, the wire wheel shaft and the driving shaft are connected with a wire wheel transmission belt in a power fit manner and located in the wire wheel transmission cavity, a wire wheel fixedly connected with the wire wheel is arranged in the wire wheel cavity, a magnetic tightening block cavity is communicated with the lower side of the wire wheel transmission cavity, a magnetic tightening block capable of tightening the wire wheel transmission belt is connected with a magnetic tightening block in the magnetic tightening block cavity in a sliding fit manner, and a first stretching spring is fixedly connected And an electromagnet is fixedly connected in the lower end wall of the magnetic tensioning block cavity.
On the basis of the technical scheme, the pump water transmission cavity comprises a crank rotating shaft, the crank rotating shaft is connected with the upper end wall of the pump water transmission cavity in a rotating fit manner, the crank rotating shaft extends upwards into the crank connecting rod cavity and downwards into the pump water transmission cavity, a pump water transmission belt positioned in the pump water transmission cavity is connected between the crank rotating shaft and the driving shaft in a power fit manner, the upper side of the pump water transmission cavity is communicated with a tightening block cavity, a tightening block capable of tightening the pump water transmission belt is connected in the tightening block cavity in a sliding fit manner, a first compression spring is fixedly connected between the upper end surface of the tightening block and the upper end wall of the tightening block cavity, a rotary disc fixedly connected with the crank rotating shaft is arranged in the crank connecting rod cavity, a cylindrical pin is fixedly connected to the upper end surface of the rotary disc, and a connecting rod extending leftwards into the pump water cavity is connected on the cylindrical pin in a rotating fit manner, the pump water cavity is connected with a piston in sliding fit with the tail end of the left side of the connecting rod in a hinged mode, and the pump water cavity is fixedly connected with a check valve located on the left side of the piston.
On the basis of the technical scheme, the sliding plate cavity comprises a sliding plate, the sliding plate is connected with the sliding plate cavity in a sliding fit manner, a second extension spring is fixedly connected between the right end face of the sliding plate and the right end wall of the sliding plate cavity, the left end face of the sliding plate is fixedly connected with a first pull rope, the other end of the first pull rope is fixedly connected with the wire wheel, racks are symmetrically and fixedly connected with the upper end face of the sliding plate in the front-back direction, the racks are positioned on the right side of the racks on the front side, bar-shaped magnets corresponding to the racks are fixedly connected with the front end face and the rear end face of the sliding plate cavity, a fan power rotating shaft which extends inwards into the sliding plate cavity is connected with the front end face and the rear end wall of the sliding plate cavity in a symmetrical and rotating fit manner, the fan power rotating shaft on the front side extends forwards into the bevel gear cavity, the fan power rotating, the quantitative rotating wheel is internally provided with a quantitative cavity with an upward opening in an initial state, the sliding plate cavity is internally provided with a one-way bearing fixedly connected with a fan power rotating shaft, the front side of the one-way bearing is connected with a fan power gear which can be meshed with a rack on the front side in a rotating and matching manner, the rear side of the one-way bearing is connected with a half gear which can be meshed with the rack on the rear side in a rotating and matching manner, the front side and the rear side of the sliding plate cavity are symmetrically communicated with a sliding magnet cavity positioned on the left side of the bevel gear cavity in a front-back manner, the sliding magnet cavity is connected with a sliding magnet in a sliding and matching manner, and the front side of the sliding magnet is.
On the basis of the technical scheme, the bevel gear cavity comprises a first bevel gear, the first bevel gear is positioned in the bevel gear cavity and is fixedly connected with the fan power rotating shaft at the front side, the right end wall of the communicating cavity is fixedly connected with a fan box positioned at the lower side of the tail gas baffle cavity, a fan power cavity extending rightwards to the lower side of the bevel gear cavity is arranged in the fan box, the upper end wall of the fan power cavity is rotatably and fittingly connected with a fan shaft extending upwards into the communicating cavity and downwards into the fan power cavity, the upper end of the fan shaft is fixedly connected with a fan, the side wall of the communicating cavity is fixedly connected with a filter screen positioned at the lower side of the fan box, the tail gas baffle cavity is connected with a tail gas baffle in a sliding fit manner, and a second compression spring is fixedly connected between the right end, the inner rotating fit of the lower end wall of the bevel gear cavity is connected with a fan transmission shaft which extends upwards into the bevel gear cavity and extends downwards into the fan power cavity, a second bevel gear which is fixedly connected with the fan transmission shaft and is meshed with the first bevel gear is arranged in the bevel gear cavity, the fan transmission shaft is connected with a fan transmission belt which is positioned in the fan power cavity in a power fit manner, the tail gas baffle is arranged at the upper side, the right end face of the tail gas baffle is fixedly connected with the other end and the rear side, a third pull rope which is fixedly connected with the rear end face of the sliding magnet is arranged at the lower side, and the right end face of the tail gas baffle is fixedly connected with the other end and.
On the basis of the technical scheme, the exhaust cavity comprises a water curtain generator, the water curtain generator is fixedly connected with the upper end wall of the exhaust cavity and corresponds to the water curtain water supply cavity, the left side of the water curtain water supply cavity is communicated with a water curtain baffle cavity, a water curtain baffle is connected in the water curtain baffle cavity in a sliding fit manner, the left end surface of the water curtain baffle is provided with a third compression spring fixedly connected with the left end wall of the water curtain baffle cavity, the left end surface of the water curtain baffle is fixedly connected with a fifth pull rope, the other end of the water curtain baffle is fixedly connected with the right end surface of the tail gas baffle, a backflow baffle is connected in the backflow baffle cavity in a sliding fit manner, a fourth compression spring is fixedly connected between the upper end surface of the backflow baffle and the upper end wall of the backflow baffle cavity, the upper end surface of the backflow baffle is fixedly connected with a sixth pull rope, the other end of the backflow baffle, the rotary plate is characterized in that rotary plate rotating shafts are connected to the front end wall and the rear end wall of the rotary plate cavity in a rotating matching mode, the rotary plate is fixedly connected to the rotary plate rotating shafts, the right end face of the rotary plate is fixedly connected with a trigger block, and a contact sensor which can be contacted with the trigger block is fixedly connected to the inner end wall of the rotary plate cavity.
The invention has the beneficial effects that: produce the particulate matter of water curtain in to the tail gas after three way catalyst converter purifies through the water curtain generator and adsorb, further increase the exhaust purification degree, through automobile flameout at every turn after the very first time clean washing three way catalyst converter, improve clean effect to prevent that its long-term use from producing the carbon deposit, and air-dry three way catalyst converter after the cleanness is accomplished, prevent that ponding humidity from influencing its follow-up use.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a double-purification carbon deposition prevention automobile exhaust purification device according to the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic sectional view of the structure of FIG. 2 taken along the direction B-B
FIG. 4 is an enlarged view of the structure at C in FIG. 1;
FIG. 5 is an enlarged view of the structure of FIG. 1 at D;
FIG. 6 is an enlarged schematic view of FIG. 2 at E;
fig. 7 is an enlarged schematic view of the structure at F in fig. 3.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-7, the double-purification carbon deposition prevention automobile exhaust purification device of the invention comprises a main body box 10, a three-way catalyst 16 is fixedly connected in the main body box 10, an air inlet cavity 11 with a leftward opening is communicated with the left side of the three-way catalyst 16, an air exhaust cavity 17 with a rightward opening is communicated with the right side of the three-way catalyst 16, a liquid discharge cavity 18 with a downward opening is communicated with the lower side of the air exhaust cavity 17, a rotating plate cavity 57 is communicated with the upper side of the air exhaust cavity 17, a bevel gear cavity 70 is arranged at the rear side of the three-way catalyst 16, a sliding plate cavity 19 is arranged at the rear side of the bevel gear cavity 70, a quantitative rotating wheel cavity 21 is arranged at the rear side of the sliding plate cavity 19, a cleaning liquid cavity 38 is communicated with the upper side of the quantitative rotating wheel cavity 21, a water storage cavity 35 is arranged at the right side of the cleaning liquid cavity 38, a cleaning liquid, the right side of the cleaning solution transfusion cavity 27 is communicated with the other end and the upper end face of the exhaust cavity 17 and is positioned in the left water curtain water supply cavity 60 of the rotary plate cavity 57, the lower side of the cleaning solution transfusion cavity 27 is provided with a pump water transmission cavity 81, the right side of the cleaning solution transfusion cavity 27 is provided with a crank connecting rod cavity 33, the left end face of the crank connecting rod cavity 33 is communicated with a pump water cavity 28 communicated with the upper end face of the water curtain water supply cavity 60, the upper side of the pump water cavity 28 is communicated with a water passing cavity 36 communicated with the water storage cavity 35 upwards, the upper side of the pump water transmission cavity 81 is provided with a transmission cavity 76 positioned on the left side of the cleaning solution transfusion cavity 27, the upper side of the wheel transmission cavity 76 is provided with a motor 23 fixedly connected with the main body box 10, the upper side of the wheel transmission cavity 76 is provided with a wheel cavity 24 positioned on the left side of the motor 23, the upper and lower, the intercommunication in intercommunication chamber 41 right side is equipped with tail gas baffle chamber 50, the downside intercommunication chamber 41 downwardly extending to opening and upside intercommunication chamber 41 extend right with cleaning solution transfusion cavity 27 left end face intercommunication, the 11 upside intercommunication in chamber that admits air is equipped with and is located the left backward flow baffle chamber 13 in intercommunication chamber 41.
In addition, in one embodiment, the pulley transmission cavity 76 includes a driving shaft 77, the driving shaft 77 is connected with the upper end wall of the pulley transmission cavity 76 in a rotating fit manner, the driving shaft 77 extends upwards to be fixedly connected with the lower end wall of the motor 23 and is connected downwards to penetrate through the pulley transmission cavity 76 to the pump water transmission cavity 81, the upper end wall of the pulley transmission cavity 76 is connected with a pulley shaft 26 which extends upwards to the pulley cavity 24 and downwards to the pulley transmission cavity 76 in a rotating fit manner, a pulley transmission belt 75 which is located in the pulley transmission cavity 76 is connected between the pulley shaft 26 and the driving shaft 77 in a power fit manner, a pulley 25 which is fixedly connected with the pulley shaft 26 is arranged in the pulley cavity 24, a magnetic tightening block cavity 85 is communicated with the lower side of the pulley transmission cavity 76, and a magnetic tightening block 86 which can tighten the pulley transmission belt 75 is connected in the magnetic tightening block cavity 85 in a sliding fit manner, a first extension spring 84 is fixedly connected between the lower end face of the magnetic tightening block 86 and the lower end wall of the magnetic tightening block cavity 85, and an electromagnet 83 is fixedly connected in the lower end wall of the magnetic tightening block cavity 85.
In addition, in one embodiment, the pump water transmission cavity 81 includes a crank shaft 30, the crank shaft 30 is connected with the upper end wall of the pump water transmission cavity 81 in a rotating fit manner, the crank shaft 30 extends upwards into the crank link cavity 33 and downwards into the pump water transmission cavity 81, a pump water transmission belt 82 located in the pump water transmission cavity 81 is connected between the crank shaft 30 and the driving shaft 77 in a power fit manner, a tightening block cavity 79 is communicated with the upper side of the pump water transmission cavity 81, a tightening block 80 capable of tightening the pump water transmission belt 82 is connected in the tightening block cavity 79 in a sliding fit manner, a first compression spring 78 is fixedly connected between the upper end surface of the tightening block 80 and the upper end wall of the tightening block cavity 79, a rotary disc 32 fixedly connected with the crank shaft 30 is arranged in the crank link cavity 33, a cylindrical pin 31 is fixedly connected on the upper end surface of the rotary disc 32, a connecting rod 34 extending leftwards into the pump water cavity 28 is connected to the cylindrical pin 31 in a rotating fit mode, a piston 37 hinged to the tail end of the left side of the connecting rod 34 is connected to the pump water cavity 28 in a sliding fit mode, and a one-way valve 29 located on the left side of the piston 37 is fixedly connected to the inside of the pump water cavity 28.
In addition, in one embodiment, the sliding plate cavity 19 includes a sliding plate 71, the sliding plate 71 is connected with the sliding plate cavity 19 in a sliding fit manner, a second extension spring 22 is fixedly connected between a right end surface of the sliding plate 71 and a right end wall of the sliding plate cavity 19, a first pull rope 87 with the other end fixedly connected with the reel 25 is fixedly connected to a left end surface of the sliding plate 71, a rack 72 is fixedly connected to the upper end surface of the sliding plate 71 in a front-back symmetrical manner, and the rack 72 is located at the right side of the rack 72 at the front side, a bar magnet 73 corresponding to the rack 72 is fixedly connected to the front end surface and the rear end surface of the sliding plate 71, a fan power rotating shaft 66 extending inwards into the sliding plate cavity 19 is connected to the front end surface and the rear end surface of the sliding plate cavity 19 in a symmetrical and rotating fit manner, the fan power rotating shaft 66 at the front side extends forwards into the gear cone cavity 70 and the fan power, a quantitative rotating wheel 20 fixedly connected with the power rotating shaft 66 of the fan at the rear side is arranged in the quantitative rotating wheel cavity 21, a quantitative cavity 39 with an upward opening in an initial state is arranged in the quantitative rotating wheel 20, a one-way bearing 64 fixedly connected with the fan power rotating shaft 66 is arranged in the sliding plate cavity 19, a fan power gear 65 capable of being meshed with the rack 72 at the front side is connected to the one-way bearing 64 at the front side in a rotating and matching manner, a half gear 89 capable of being meshed with the rack 72 at the rear side is connected to the one-way bearing 64 at the rear side in a rotating and matching manner, the sliding plate cavity 19 is symmetrically communicated with the sliding magnet cavity 63 positioned on the left side of the bevel gear cavity 70 in the front-back direction, the sliding magnet 62 is connected in the sliding magnet cavity 63 in a sliding fit manner, and the front end face of the sliding magnet 62 at the front side is fixedly connected with a second pull rope 48 of which the other end is fixedly connected with the upper end face of the tightening block 80.
In addition, in one embodiment, the bevel gear cavity 70 includes a first bevel gear 67, the first bevel gear 67 is located in the bevel gear cavity 70 and is fixedly connected to the fan power rotating shaft 66 at the front side, the right end wall of the communicating cavity 41 is fixedly connected to a fan box 44 located at the lower side of the exhaust baffle cavity 50, a fan power cavity 46 extending to the lower side of the bevel gear cavity 70 is arranged in the fan box 44, a fan shaft 43 extending upward into the communicating cavity 41 and downward into the fan power cavity 46 is connected in a rotationally-fitted manner to the upper end wall of the fan power cavity 46, a fan 42 is fixedly connected to the upper end of the fan shaft 43, a filter screen 45 located at the lower side of the fan box 44 is fixedly connected to the side wall of the communicating cavity 41, an exhaust baffle 40 is connected in a slidably-fitted manner to the exhaust baffle cavity 50, and a second compression spring 49 is fixedly connected between the right end surface of the exhaust baffle 40 and the right end wall of the exhaust baffle, the inner wall of the lower end of the bevel gear cavity 70 is connected with a fan transmission shaft 68 which extends upwards into the bevel gear cavity 70 and extends downwards into the fan power cavity 46 in a rotating fit manner, a second bevel gear 69 which is fixedly connected with the fan transmission shaft 68 and is meshed with the first bevel gear 67 is arranged in the bevel gear cavity 70, a fan transmission belt 47 which is positioned in the fan power cavity 46 is connected between the fan transmission shaft 68 and the fan shaft 43 in a rotating fit manner, the right end face of the tail gas baffle 40 is fixedly connected with the other end and the rear side, a third pull rope 74 which is fixedly connected with the rear end face of the sliding magnet 62 is arranged on the upper side, and the right end face of the tail gas baffle 40 is fixedly connected with the other end and the front side, and a fourth pull rope 88 which is.
In addition, in one embodiment, the exhaust cavity 17 includes a water curtain generator 54, the water curtain generator 54 is fixedly connected to the upper end wall of the exhaust cavity 17 and corresponds to the water curtain water supply cavity 60, the left side of the water curtain water supply cavity 60 is communicated with a water curtain baffle cavity 61, the water curtain baffle cavity 61 is connected with a water curtain baffle 53 in a sliding fit manner, the left end surface of the water curtain baffle 53 is provided with a third compression spring 51 fixedly connected to the left end wall of the water curtain baffle cavity 61, the left end surface of the water curtain baffle 53 is fixedly connected with a fifth pull rope 52, the other end of the fifth pull rope is fixedly connected to the right end surface of the tail gas baffle 40, the backflow baffle cavity 13 is connected with a backflow baffle 12 in a sliding fit manner, a fourth compression spring 15 is fixedly connected between the upper end surface of the backflow baffle 12 and the upper end wall of the backflow baffle cavity 13, the upper end surface of the backflow baffle 12 is fixedly connected with a sixth pull rope 14, the other end of the sixth pull rope is fixedly connected to the upper end surface, the front end wall and the rear end wall of the rotating plate cavity 57 are connected with a rotating plate rotating shaft 59 in a rotating matching mode, the rotating plate rotating shaft 59 is fixedly connected with a rotating plate 55, the right end face of the rotating plate 55 is fixedly connected with a trigger block 56, and the upper end wall of the rotating plate cavity 57 is fixedly connected with a contact sensor 58 which can be in contact with the trigger block 56.
The applicant will specifically describe a dual cleaning anti-carbon deposition automobile exhaust gas cleaning device of the present application with reference to the accompanying drawings 1-7 and the above description: when the device starts to work, the backflow baffle 12 is in an open state, tail gas enters from the left side of the air inlet cavity 11, most harmful gases in the tail gas are removed after the tail gas enters the exhaust cavity 17 through the three-way catalyst 16, the tail gas drives the rotating plate 55 to rotate around the rotating plate rotating shaft 59 to the triggering block 56 to contact the contact sensor 58, a program preset in the contact sensor 58 sends out different signals when the tail gas is contacted and separated, the contact sensor 58 sends out a signal after being contacted to start the motor 23, the motor 23 is started to drive the driving shaft 77 to rotate, at the moment, the wire wheel transmission belt 75 is loosened and does not transmit, the driving shaft 77 rotates to drive the crank rotating shaft 30 to rotate through the water pumping transmission belt 82, so that the rotating disc 32 drives the cylindrical pin 31 to rotate around the crank rotating shaft 30, the connecting rod 34 drives the piston 37 to reciprocate left and right, and the water in the water storage cavity 35 is pumped out along the water pumping, at the moment, the upper tail gas baffle 40 is in a closed state, the water curtain baffle 53 is in an open state, water flow forms a water curtain under the action of the water curtain generator 54 after passing through the water curtain water supply cavity 60 and is sprayed out, so that water curtain dust fall is carried out on tail gas passing through the exhaust cavity 17, and waste liquid after dust collection is discharged outside through the liquid discharge cavity 18; when the vehicle is shut off and stopped, tail gas is not introduced into the air inlet cavity 11, the rotating plate 55 rotates reversely to the initial position under the action of self weight, the triggering block 56 is separated from the contact sensor 58 and then the contact sensor 58 sends out a signal, the electromagnet 83 is turned off at regular time after being started and the motor 23 is turned off at regular time, the electromagnet 83 is started and drives the magnetic tightening block 86 to move upwards to tighten the wire wheel transmission belt 75 by overcoming the pulling force of the first tension spring 84 through the repulsive force between the electromagnet 83 and the magnetic tightening block 86, the sixth pull rope 14 is not tightened after the magnetic tightening block 86 moves upwards, the return baffle 12 moves downwards to be turned off under the thrust of the fourth compression spring 15, the wire wheel transmission belt 75 is tightened, and the driving shaft 77 rotates to drive the wire wheel transmission belt 75 to rotate the wire wheel shaft, thereby driving the reel 25 to rotate, and the reel 25 rotates to drive the sliding plate 71 to move leftwards by overcoming the tension of the second extension spring 22 through the first pull rope 87; the sliding plate 71 moves leftwards, the half gear 89 is driven to rotate through the rear rack 72, the half gear 89 rotates to drive the rear fan power rotating shaft 66 to rotate through the rear one-way bearing 64, so that the quantitative cleaning liquid in the quantitative cavity 39 is fed into the cleaning liquid transfusion cavity 27 through the rotation of the quantitative runner 20, the half gear 89 just disengages from the rear rack 72 when the quantitative runner 20 rotates the liquid discharge cavity 1 and the tightening block is 80 degrees, meanwhile, the rear bar magnet 73 is opposite to the rear sliding magnet 62, so that the rear sliding magnet 62 is driven to move forwards by the suction force between the rear bar magnet 73 and the rear sliding magnet 62 to overcome the pulling force of the third pulling rope 74, the upper tail gas baffle 40 is driven by the third pulling rope 74 to move rightwards to be opened by overcoming the thrust of the upper second compression spring 49, the fifth pulling rope 52 is loosened after the upper tail gas baffle 40 moves rightwards, and the water curtain baffle 53 moves rightwards to be closed by the thrust of the third compression spring 51, so that the water pumped out through the pump water cavity 28 with the quantitative cleaning liquid in the cleaning liquid infusion cavity 27 enters the three-way catalyst 16 through the upper side communicating cavity 41 and the air inlet cavity 11, washes the three-way catalyst 16 and discharges the water through the liquid discharge cavity 18; when the sliding plate 71 moves leftwards until the fan power gear 65 engages with the front side rack 72, the front side bar magnet 73 faces the front side sliding magnet 62 to drive the front side sliding magnet 62 to move backwards, thereby driving the lower exhaust baffle 40 to open through the fourth pull rope 88 and simultaneously driving the tightening block 80 to move upwards to separate from the water pumping transmission belt 82 by overcoming the thrust of the first compression spring 78 through the second pull rope 48, the water pumping transmission belt 82 is loosened and does not transmit, thereby stopping the piston 37 from pumping water leftwards through the check valve 29, simultaneously the fan power gear 65 rotates to drive the fan power rotating shaft 66 to rotate through the one-way bearing 64, thereby driving the fan transmission shaft 68 to rotate through the first bevel gear 67 and the second bevel gear 69, the fan transmission shaft 68 rotates to drive the fan shaft 43 to rotate through the fan transmission belt 47, thereby driving the fan 42 to rotate, drawing in the outside air, and preventing the outside dust from entering through the filter screen 45, the sucked air is exhausted outside through the exhaust cavity 17 after passing through the lower side communicating cavity 41, the air inlet cavity 11 and the three-way catalyst 16, so that the interior of the three-way catalyst 16 is dried, and the influence of accumulated water on the normal work of the three-way catalyst 16 is prevented.
The invention has the beneficial effects that: produce the particulate matter of water curtain in to the tail gas after three way catalyst converter purifies through the water curtain generator and adsorb, further increase the exhaust purification degree, through automobile flameout at every turn after the very first time clean washing three way catalyst converter, improve clean effect to prevent that its long-term use from producing the carbon deposit, and air-dry three way catalyst converter after the cleanness is accomplished, prevent that ponding humidity from influencing its follow-up use.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a dual purification's carbon deposit prevention automobile exhaust purifier, includes the main part case, its characterized in that: the three-way catalytic converter is fixedly connected in the main box, the left side of the three-way catalytic converter is communicated with an air inlet cavity with a left opening, the right side of the three-way catalytic converter is communicated with an air exhaust cavity with a right opening, the lower side of the air exhaust cavity is communicated with a liquid discharge cavity with a downward opening, the upper side of the air exhaust cavity is communicated with a rotating plate cavity, the rear side of the three-way catalytic converter is provided with a bevel gear cavity, the rear side of the bevel gear cavity is provided with a sliding plate cavity, the rear side of the sliding plate cavity is provided with a quantitative rotating wheel cavity, the upper side of the quantitative rotating wheel cavity is communicated with a cleaning liquid cavity, the right side of the cleaning liquid cavity is communicated with a cleaning liquid transfusion cavity, the right side of the cleaning liquid transfusion cavity is communicated with the upper end surface of the air exhaust cavity and is positioned in a water curtain water supply cavity on the left side, a crank connecting rod cavity is arranged on the right side of the cleaning solution transfusion cavity, a pump water cavity with the other end communicated with the upper end surface of the water curtain water supply cavity is arranged on the left end surface of the crank connecting rod cavity in a communicating manner, a water through cavity communicated with the water storage cavity upwards is arranged at the upper side of the pump water cavity, a wire wheel transmission cavity positioned at the left side of the cleaning solution transfusion cavity is arranged at the upper side of the pump water transmission cavity, the upper side of the wire wheel transmission cavity is provided with a motor fixedly connected with the main body box, the upper side of the wire wheel transmission cavity is provided with a wire wheel cavity positioned at the left side of the motor, the upper and lower bilateral symmetry intercommunication in chamber of admitting air is equipped with the intercommunication chamber, intercommunication chamber right side intercommunication is equipped with tail gas baffle chamber, downside intercommunication chamber downwardly extending to opening and upside the intercommunication chamber extend right with cleaning solution transfusion cavity left end face intercommunication, the chamber upside intercommunication of admitting air is equipped with and is located the left backward flow baffle chamber in intercommunication chamber.
2. The double-purification carbon deposition prevention automobile exhaust purification device as recited in claim 1, wherein: the wire wheel transmission cavity comprises a driving shaft, the driving shaft is connected with the upper end wall of the wire wheel transmission cavity in a rotating fit manner, the driving shaft extends upwards to be fixedly connected with the lower end wall of the motor and is connected downwards to penetrate through the wire wheel transmission cavity into the water pumping transmission cavity, the upper end wall of the wire wheel transmission cavity is connected with a wire wheel shaft which extends upwards into the wire wheel cavity and extends downwards into the wire wheel transmission cavity in a rotating fit manner, a wire wheel transmission belt positioned in the wire wheel transmission cavity is connected between the wire wheel shaft and the driving shaft in a power fit manner, a wire wheel fixedly connected with the wire wheel shaft is arranged in the wire wheel cavity, a magnetic tightening block cavity is communicated with the lower side of the wire wheel transmission cavity, a magnetic tightening block capable of tightening the wire wheel transmission belt is connected in the magnetic tightening block cavity in a sliding fit manner, and a first stretching spring is fixedly connected between the lower end face of the magnetic tightening block and, and an electromagnet is fixedly connected in the lower end wall of the magnetic tensioning block cavity.
3. The double-purification carbon deposition prevention automobile exhaust purification device as recited in claim 1, wherein: the pump water transmission cavity comprises a crank rotating shaft, the crank rotating shaft is connected with the upper end wall of the pump water transmission cavity in a rotating fit manner, the crank rotating shaft extends upwards into the crank connecting rod cavity and downwards into the pump water transmission cavity, a pump water transmission belt positioned in the pump water transmission cavity is connected between the crank rotating shaft and the driving shaft in a power fit manner, the upper side of the pump water transmission cavity is communicated with a tensioning block cavity, a tensioning block capable of tensioning the pump water transmission belt is connected in the tensioning block cavity in a sliding fit manner, a first compression spring is fixedly connected between the upper end surface of the tensioning block and the upper end wall of the tensioning block cavity, a rotating disc fixedly connected with the crank rotating shaft is arranged in the crank connecting rod cavity, a cylindrical pin is fixedly connected to the upper end surface of the rotating disc, and a connecting rod extending leftwards into the pump water cavity is connected on the cylindrical pin in a rotating fit manner, the pump water cavity is connected with a piston in sliding fit with the tail end of the left side of the connecting rod in a hinged mode, and the pump water cavity is fixedly connected with a check valve located on the left side of the piston.
4. The double-purification carbon deposition prevention automobile exhaust purification device as recited in claim 1, wherein: the sliding plate cavity comprises a sliding plate, the sliding plate is connected with the sliding plate cavity in a sliding fit manner, a second extension spring is fixedly connected between the right end face of the sliding plate and the right end wall of the sliding plate cavity, the left end face of the sliding plate is fixedly connected with a first pull rope, the other end of the first pull rope is fixedly connected with the wire wheel, the upper end face of the sliding plate is symmetrically and fixedly connected with a rack, the rack is positioned on the right side of the rack on the front side and the rear side, the front end face and the rear end face of the sliding plate are fixedly connected with a bar-shaped magnet corresponding to the rack, the front end wall and the rear end wall of the sliding plate cavity are symmetrically and rotatably connected with a fan power rotating shaft which extends inwards into the sliding plate cavity, the fan power rotating shaft on the front side extends forwards into the bevel gear cavity, the fan power rotating shaft on the rear side extends, the quantitative rotating wheel is internally provided with a quantitative cavity with an upward opening in an initial state, the sliding plate cavity is internally provided with a one-way bearing fixedly connected with a fan power rotating shaft, the front side of the one-way bearing is connected with a fan power gear which can be meshed with a rack on the front side in a rotating and matching manner, the rear side of the one-way bearing is connected with a half gear which can be meshed with the rack on the rear side in a rotating and matching manner, the front side and the rear side of the sliding plate cavity are symmetrically communicated with a sliding magnet cavity positioned on the left side of the bevel gear cavity in a front-back manner, the sliding magnet cavity is connected with a sliding magnet in a sliding and matching manner, and the front side of the sliding magnet is.
5. The double-purification carbon deposition prevention automobile exhaust purification device as recited in claim 1, wherein: bevel gear chamber includes first bevel gear, first bevel gear is located bevel gear intracavity and with the front side fan power pivot fixed connection, intercommunication chamber right side wall fixedly connected with is located the fan case of tail gas baffle chamber downside, the fan incasement is equipped with and extends to right the fan power chamber of bevel gear chamber downside, fan power chamber upper end wall internal rotation fit is connected with upwards extend to intercommunication intracavity and downwardly extending to the fan axle of fan power intracavity, the terminal fixedly connected with fan of fan axle upside, intercommunication chamber lateral wall fixedly connected with is located the filter screen of fan case downside, tail gas baffle intracavity sliding fit is connected with the tail gas baffle, tail gas baffle right-hand member face with fixedly connected with second compression spring between the tail gas baffle chamber right-hand member wall, bevel gear chamber lower end wall internal rotation fit is connected with upwards extend to bevel gear intracavity and downwardly extending to fan power pivot fixed connection The fan transmission shaft of intracavity, the bevel gear intracavity be equipped with fan transmission shaft fixed connection and with first bevel gear meshing's second bevel gear, the fan transmission shaft with power fit is connected with and is located between the fan axle the fan drive belt in fan power intracavity, the upside tail gas baffle right-hand member face fixedly connected with other end and rear side sliding magnet rear end face fixed connection's third stay cord, downside tail gas baffle right-hand member face fixedly connected with other end and front side sliding magnet front end face fixed connection's fourth stay cord.
6. The double-purification carbon deposition prevention automobile exhaust purification device as recited in claim 1, wherein: the exhaust cavity comprises a water curtain generator, the water curtain generator is fixedly connected with the upper end wall of the exhaust cavity and corresponds to the water curtain water supply cavity, the left side of the water curtain water supply cavity is communicated with a water curtain baffle cavity, a water curtain baffle is connected in the water curtain baffle cavity in a sliding fit manner, the left end surface of the water curtain baffle is provided with a third compression spring fixedly connected with the left end wall of the water curtain baffle cavity, the left end surface of the water curtain baffle is fixedly connected with a fifth pull rope, the other end of the water curtain baffle is fixedly connected with the upper side of the fifth pull rope, the right end surface of the tail gas baffle is fixedly connected with the upper side of the fifth pull rope, a backflow baffle is connected in the backflow baffle cavity in a sliding fit manner, a fourth compression spring is fixedly connected between the upper end surface of the backflow baffle and the upper end wall of the backflow baffle cavity, the other end of the backflow baffle is fixedly connected with a sixth pull rope, the, the rotary plate is fixedly connected to the rotary plate rotating shaft, the right end face of the rotary plate is fixedly connected with the trigger block, and the inner end wall of the rotary plate cavity is fixedly connected with a contact sensor which can be in contact with the trigger block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010340108.0A CN111365108A (en) | 2020-04-26 | 2020-04-26 | Dual-purification carbon deposition prevention automobile exhaust purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010340108.0A CN111365108A (en) | 2020-04-26 | 2020-04-26 | Dual-purification carbon deposition prevention automobile exhaust purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111365108A true CN111365108A (en) | 2020-07-03 |
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ID=71203676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010340108.0A Withdrawn CN111365108A (en) | 2020-04-26 | 2020-04-26 | Dual-purification carbon deposition prevention automobile exhaust purification device |
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| Country | Link |
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| CN (1) | CN111365108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927600A (en) * | 2020-09-09 | 2020-11-13 | 嵊州塔木汽车尾气处理有限公司 | Device for energy-saving regeneration and purification of automobile exhaust |
| CN112355764A (en) * | 2020-11-13 | 2021-02-12 | 株洲精工硬质合金有限公司 | Superhard materials's edge trimming device |
-
2020
- 2020-04-26 CN CN202010340108.0A patent/CN111365108A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927600A (en) * | 2020-09-09 | 2020-11-13 | 嵊州塔木汽车尾气处理有限公司 | Device for energy-saving regeneration and purification of automobile exhaust |
| CN112355764A (en) * | 2020-11-13 | 2021-02-12 | 株洲精工硬质合金有限公司 | Superhard materials's edge trimming device |
| CN112355764B (en) * | 2020-11-13 | 2023-04-25 | 株洲精工硬质合金有限公司 | Edge trimming device for superhard material |
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Application publication date: 20200703 |