CN105507992A - Automobile vent pipe purifier - Google Patents

Automobile vent pipe purifier Download PDF

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Publication number
CN105507992A
CN105507992A CN201511015027.9A CN201511015027A CN105507992A CN 105507992 A CN105507992 A CN 105507992A CN 201511015027 A CN201511015027 A CN 201511015027A CN 105507992 A CN105507992 A CN 105507992A
Authority
CN
China
Prior art keywords
conductive plate
vent pipe
outlet pipe
parts
device body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201511015027.9A
Other languages
Chinese (zh)
Other versions
CN105507992B (en
Inventor
刘华
杨涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Runwoda Environmental Technology Co ltd
Original Assignee
Wuhu Evershine Automotive Component Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhu Evershine Automotive Component Co Ltd filed Critical Wuhu Evershine Automotive Component Co Ltd
Priority to CN201511015027.9A priority Critical patent/CN105507992B/en
Publication of CN105507992A publication Critical patent/CN105507992A/en
Application granted granted Critical
Publication of CN105507992B publication Critical patent/CN105507992B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C09D131/04—Homopolymers or copolymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/48—Ion implantation
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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
    • 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
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0821—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with particulate filters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates
    • 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
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/02—Exhaust filters
    • 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
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/14—Combinations of different methods of purification absorption or adsorption, and filtering
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Exhaust Silencers (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

The invention discloses an automobile vent pipe purifier which comprises an apparatus body, a vent pipe connection adapter tube, a silencer, a control protector and an exhaust outlet pipe. The vent pipe connection adapter tube connected with a vent pipe is arranged at the upper end of the apparatus body; the silencer is arranged between the vent pipe connection adapter tube and the apparatus body; two sets of static particle adsorption current-conducting plates, superfine HEPA (High Efficiency Particulate Air) filtering screen layers and activated carbon purification layers are arranged in the apparatus body. The automobile vent pipe purifier is simple in structure and reasonable in technology, carries out gas filtering and purifying operations by arranging the static particle adsorption current-conducting plates, the superfine HEPA filtering screen layers and the activated carbon purification layers, achieves a silencing function by additionally arranging the silencer, is convenient to mount, is wide in application range, can rapidly and effectively remove most of harmful substances in automobile tail gas, and moreover, has energy-saving and environmental-friendly effects. In addition, by carrying out anti-corrosive treatment on the vent pipe connection adapter tube and the exhaust outlet pipe, corrosion resistance of the automobile vent pipe purifier is obviously promoted.

Description

A kind of automobile exhaust pipe purifier
Technical field
The present invention relates to automotive industry technical field, refer to a kind of automobile exhaust pipe purifier especially.
Background technique
In recent years, the quantity of automobile sharply rises, and automobile produces a large amount of vehicle exhausts in motion.Containing hundreds of different compound in vehicle exhaust, wherein pollutant has solid aerosol (heavy metal compound, lead compound, black smoke and mist of oil), foul smell (formaldehyde etc.), carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc.Larger than own wt 3 times of the harmful exhaust that a car is got rid of for 1 year.Britain's air cleaning and environmental protection association once delivered research report and claimed, and compared with traffic accident victim, died from air-polluting people every year and will have more 10 times.
Tail gas, while being directly detrimental to health, also can exert far reaching influence to the environment of human lives.Sulfur dioxide in tail gas has the generation easily causing " acid rain " when strong impulse smell reaches finite concentration, causes soil and water source acidifying, affects the growth of crops and forest.Over nearly 100 years, climate warming has become a blight of the mankind.The rise of Melting Glaciers:, water level, EI Nino phenomenon, La Nina Phenomenon etc. all bring stern challenge to the existence of the mankind.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of automobile exhaust pipe purifier, can remove most of harmful matter of vehicle exhaust fast and effectively, and have the effect of energy-conserving and environment-protective.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of automobile exhaust pipe purifier, comprise device body, outlet pipe connecting tubes, baffler, Control protection device and be vented out pipe, described device body upper end is provided with the outlet pipe connecting tubes connecting outlet pipe, baffler is provided with between described outlet pipe connecting tubes and device body, two groups of electrostatic particle absorption conductive plates are provided with in described device body, hyperfine HEPA filtering meshes and active carbon purifying layer, often organize electrostatic particle absorption conductive plate to be made up of positive conductive plate and negative conductive plate, electrostatic particle absorption conductive plate is provided with multiple ventilation circular hole, the ventilation circular hole often organized on the electrostatic particle absorption positive conductive plate of conductive plate and negative conductive plate is crisscross arranged, resin adsorption layer is provided with between two adjacent groups electrostatic particle absorption conductive plate, electrostatic particle absorption conductive plate side is connected with Control protection device, described device body outer wall is provided with Sound-proof material layer,
Outlet pipe connecting tubes and be vented out Guan Jun by anti-corrosion treatment its surface formed protective film, processing technology is:
Step 1., on workpiece brushing anti-corrosion foundation liquid, anti-corrosion foundation liquid is mixed by 25 parts of polyvinyl acetate emulsions, 15 parts of diethanol amine, 10 parts of glycerine, 3 parts of watery hydrochloric acid, 0.5 part of anthocyanins, 10 parts of potassium carbonate and 80 parts of water;
2., in workpiece surface employing ion implantation mode step injects the insoluble network layers altogether that basic zirconium phosphate, silica, chromic acid chromium and prodan formation thickness is 100nm;
3., again step forms metal oxide layer in insoluble network layers altogether;
Step is coated with the priming paint that thickness is 100nm 4., again on metal oxide layer.
Structure of the present invention is simple, technology is reasonable, by arranging electrostatic particle absorption conductive plate, hyperfine HEPA filtering meshes and active carbon purifying layer inner Xu of device body, carry out gas filtration purification run, baffler is set in addition and realizes silencing function, easy for installation, applied widely, most of harmful matter of vehicle exhaust can be removed fast and effectively, and there is the effect of energy-conserving and environment-protective.In addition, by anti-corrosion treatment outlet pipe connecting tubes and be vented out pipe, its decay resistance is significantly improved.
Accompanying drawing explanation
Invention to be further described below in conjunction with accompanying drawing for the ease of it will be appreciated by those skilled in the art that.
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, embodiments provide a kind of automobile exhaust pipe purifier, comprise device body 1, outlet pipe connecting tubes 2, baffler 3, Control protection device 6 and be vented out pipe 10, described device body 1 upper end is provided with the outlet pipe connecting tubes 2 connecting outlet pipe, baffler 3 is provided with between described outlet pipe connecting tubes 2 and device body 1, two groups of electrostatic particle absorption conductive plates 4 are provided with in described device body 1, hyperfine HEPA filtering meshes 8 and active carbon purifying layer 9, often organize electrostatic particle absorption conductive plate 4 to be made up of positive conductive plate and negative conductive plate, electrostatic particle absorption conductive plate 4 is provided with multiple ventilation circular hole 5, the ventilation circular hole 5 often organized on the electrostatic particle absorption positive conductive plate of conductive plate 4 and negative conductive plate is crisscross arranged, resin adsorption layer 7 is provided with between two adjacent groups electrostatic particle absorption conductive plate 4, electrostatic particle absorption conductive plate 4 side is connected with Control protection device 6, described device body 1 outer wall is provided with Sound-proof material layer, described Control protection device 6 is provided with display screen and control knob, described Control protection device 6 is provided with wireless signal transceiver, described Control protection device 6 is connected with automotive interior main frame by wireless signal transceiver.
It should be noted that described device body 1 lower end is connected with and be vented out pipe 10.
It should be noted that described device body 1 adopts high-hardness stainless steel pipe to make.
Wherein, also comprise motor car engine, also comprise driving mechanism, generator, transformer, described motor car engine is by driving mechanism drive electrical generators, and described transformer connects electrostatic particle absorption conductive plate 4.
Structure of the present invention is simple, technology is reasonable, by arranging electrostatic particle absorption conductive plate, hyperfine HEPA filtering meshes and active carbon purifying layer inner Xu of device body, carry out gas filtration purification run, baffler is set in addition and realizes silencing function, easy for installation, applied widely, most of harmful matter of vehicle exhaust can be removed fast and effectively, and there is the effect of energy-conserving and environment-protective.
Outlet pipe connecting tubes 2 and be vented out pipe 10 and all form protective film by anti-corrosion treatment on its surface, processing technology is:
Step 1., on workpiece brushing anti-corrosion foundation liquid, anti-corrosion foundation liquid is mixed by 25 parts of polyvinyl acetate emulsions, 15 parts of diethanol amine, 10 parts of glycerine, 3 parts of watery hydrochloric acid, 0.5 part of anthocyanins, 10 parts of potassium carbonate and 80 parts of water;
2., in workpiece surface employing ion implantation mode step injects the insoluble network layers altogether that basic zirconium phosphate, silica, chromic acid chromium and prodan formation thickness is 100nm;
3., again step forms metal oxide layer in insoluble network layers altogether;
Step is coated with the priming paint that thickness is 100nm 4., again on metal oxide layer.
The standardized element that the present invention uses all can be commercially, special-shaped part all can carry out customized according to specification with the record of accompanying drawing, the concrete Placement of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt Placement conventional in prior art, be not described in detail in this.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (1)

1. automobile exhaust pipe purifier, it is characterized in that, comprise device body (1), outlet pipe connecting tubes (2), baffler (3), Control protection device (6) and be vented out pipe (10), described device body (1) upper end is provided with the outlet pipe connecting tubes (2) connecting outlet pipe, baffler (3) is provided with between described outlet pipe connecting tubes (2) and device body (1), two groups of electrostatic particles absorption conductive plate (4) are provided with in described device body (1), hyperfine HEPA filtering meshes (8) and active carbon purifying layer (9), often organize electrostatic particle absorption conductive plate (4) to be made up of positive conductive plate and negative conductive plate, electrostatic particle absorption conductive plate (4) is provided with multiple ventilation circular hole (5), often organize electrostatic particle absorption conductive plate (4) positive conductive plate and negative conductive plate on ventilation circular hole (5) be crisscross arranged, resin adsorption layer (7) is provided with between two adjacent groups electrostatic particle absorption conductive plate (4), electrostatic particle absorption conductive plate (4) side is connected with Control protection device (6), described device body (1) outer wall is provided with Sound-proof material layer,
Outlet pipe connecting tubes (2) and be vented out pipe (10) all by anti-corrosion treatment its surface formed protective film, processing technology is:
Step 1., on workpiece brushing anti-corrosion foundation liquid, anti-corrosion foundation liquid is mixed by 25 parts of polyvinyl acetate emulsions, 15 parts of diethanol amine, 10 parts of glycerine, 3 parts of watery hydrochloric acid, 0.5 part of anthocyanins, 10 parts of potassium carbonate and 80 parts of water;
2., in workpiece surface employing ion implantation mode step injects the insoluble network layers altogether that basic zirconium phosphate, silica, chromic acid chromium and prodan formation thickness is 100nm;
3., again step forms metal oxide layer in insoluble network layers altogether;
Step is coated with the priming paint that thickness is 100nm 4., again on metal oxide layer.
CN201511015027.9A 2015-12-31 2015-12-31 A kind of automobile exhaust pipe clarifier Active CN105507992B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511015027.9A CN105507992B (en) 2015-12-31 2015-12-31 A kind of automobile exhaust pipe clarifier

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Application Number Priority Date Filing Date Title
CN201511015027.9A CN105507992B (en) 2015-12-31 2015-12-31 A kind of automobile exhaust pipe clarifier

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Publication Number Publication Date
CN105507992A true CN105507992A (en) 2016-04-20
CN105507992B CN105507992B (en) 2019-08-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108728840A (en) * 2018-05-24 2018-11-02 安徽中亚钢结构工程有限公司 A kind of steel construction piece anti-corrosive treatment method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102112661A (en) * 2008-07-16 2011-06-29 株式会社E.M.W.能源 Carrier structure for exhaust gas purification using inorganic membrane, and method for manufacturing thereof
CN102678248A (en) * 2011-03-16 2012-09-19 揖斐电株式会社 Method for producing exhaust pipe
CN103244251A (en) * 2012-02-10 2013-08-14 佛吉亚排放控制技术德国有限公司 Exhaust system
CN103668201A (en) * 2013-12-09 2014-03-26 常熟市大康汽车座垫有限责任公司 Anticorrosive treatment method of metal aluminum
CN103975090A (en) * 2011-11-30 2014-08-06 排放技术有限公司 Diffusion blocking layer in an exhaust treatment unit
CN204921098U (en) * 2015-06-28 2015-12-30 包头轻工职业技术学院 Environment -friendly treating motor vehicle exhaust gases ware

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102112661A (en) * 2008-07-16 2011-06-29 株式会社E.M.W.能源 Carrier structure for exhaust gas purification using inorganic membrane, and method for manufacturing thereof
CN102678248A (en) * 2011-03-16 2012-09-19 揖斐电株式会社 Method for producing exhaust pipe
CN103975090A (en) * 2011-11-30 2014-08-06 排放技术有限公司 Diffusion blocking layer in an exhaust treatment unit
CN103244251A (en) * 2012-02-10 2013-08-14 佛吉亚排放控制技术德国有限公司 Exhaust system
CN103668201A (en) * 2013-12-09 2014-03-26 常熟市大康汽车座垫有限责任公司 Anticorrosive treatment method of metal aluminum
CN204921098U (en) * 2015-06-28 2015-12-30 包头轻工职业技术学院 Environment -friendly treating motor vehicle exhaust gases ware

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108728840A (en) * 2018-05-24 2018-11-02 安徽中亚钢结构工程有限公司 A kind of steel construction piece anti-corrosive treatment method

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