CN106224069A - The decorative tail tube of automobile exhaust pipe - Google Patents

The decorative tail tube of automobile exhaust pipe Download PDF

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Publication number
CN106224069A
CN106224069A CN201610779053.7A CN201610779053A CN106224069A CN 106224069 A CN106224069 A CN 106224069A CN 201610779053 A CN201610779053 A CN 201610779053A CN 106224069 A CN106224069 A CN 106224069A
Authority
CN
China
Prior art keywords
connecting tube
automobile exhaust
exhaust pipe
carbon fiber
described connecting
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.)
Pending
Application number
CN201610779053.7A
Other languages
Chinese (zh)
Inventor
刘华
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.)
Wuhu Evershine Automotive Component 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 CN201610779053.7A priority Critical patent/CN106224069A/en
Publication of CN106224069A publication Critical patent/CN106224069A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust 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
    • F01N13/08Other arrangements or adaptations of exhaust conduits
    • F01N13/082Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust 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
    • F01N13/16Selection of particular materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2530/00Selection of materials for tubes, chambers or housings
    • F01N2530/02Corrosion resistive metals
    • F01N2530/04Steel alloys, e.g. stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

The present invention provides the decorative tail tube of a kind of automobile exhaust pipe, including connecting tube and the escape pipe that connects with described connecting tube;The diameter of described connecting tube is more than the diameter of described escape pipe;Described connecting tube one end is opening shape, and the other end connects with described escape pipe;Described connecting tube inner peripheral surface is provided with several carbon fiber arcs of circle distribution;Described carbon fiber arc is threadeded with described connecting tube by stud;The length of described connecting tube is less than the length of described escape pipe;The decorative tail tube simple in construction of the automobile exhaust pipe of the present invention, and can adapt to the installation of various sizes of automobile exhaust pipe.

Description

The decorative tail tube of automobile exhaust pipe
Technical field
The present invention relates to auto industry technical field, particularly relate to the decorative tail tube of a kind of automobile exhaust pipe.
Background technology
The tail pipe of automobile exhaust system is divided into common tail pipe and decorative tail tube, plays the exhaust emissions by electromotor produces and arrives Effect in air.Decorative tail tube is possible not only to the effect providing the function of common tail pipe can also play decoration.Existing automobile The decorative tail tube structure of exhaustor is complicated, and does not adapt to the installation of various sizes of automobile exhaust pipe.Therefore, it is necessary to provide The decorative tail tube of a kind of automobile exhaust pipe, to solve the problems referred to above.
Summary of the invention
The technical problem to be solved in the present invention is to provide the decorative tail tube of a kind of automobile exhaust pipe, to solve existing automobile The decorative tail tube structure of exhaustor is complicated, and do not adapt to various sizes of automobile exhaust pipe installation question.Meanwhile, this Bright additionally provide the preparation method of surface conditioning agent of decorative tail tube carbon fiber arc of a kind of automobile exhaust pipe, automobile row The decorative tail tube of the trachea surface treatment method of carbon fiber arc.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
The decorative tail tube of a kind of automobile exhaust pipe, including connecting tube and the escape pipe that connects with described connecting tube;Described connecting tube Diameter more than the diameter of described escape pipe;Described connecting tube one end is opening shape, and the other end connects with described escape pipe;Described Connecting tube inner peripheral surface is provided with several carbon fiber arcs of circle distribution;Described carbon fiber arc is connected with described by stud Manage threaded;The length of described connecting tube is less than the length of described escape pipe.
The quantity of described carbon fiber arc is 4.
Described connecting tube and described escape pipe are austenitic stainless steel material.
The decorative tail tube of the automobile exhaust pipe preparation method of the surface conditioning agent of carbon fiber arc, first in container Add 15 parts of hydroxy silicon oils, 25 parts of melamine resins and 10 parts of water, be heated to 40 DEG C and stir 25 minutes;The most slowly add Enter the 6 parts of N-tert-butyl group-2 benzothiazole sulfenamides, stirring while adding, keep 40 DEG C after interpolation and stir 25 minutes;Then It is slowly added to 15 parts of DMFs and 10 parts of water, stirring while adding, it is heated to 60 DEG C after interpolation and stirs 25 points Clock;It is then slowly added into 2 parts of protoveratrine, 10 parts of ethanol and 30 parts of water, is heated to 80 DEG C and stirs 10 minutes, obtain surface and process Agent.
The decorative tail tube of the automobile exhaust pipe surface treatment method of carbon fiber arc, step is as follows:
1., acetone is used carbon fiber arc surface to be cleaned, to remove greasy dirt, then with dry cloth by carbon fiber arc blackboard eraser Dry, clean with ether the most again, finally dry in dustfree environment;
2., carbon fiber arc is put into be previously heated in the surface conditioning agent of 60 DEG C soak 5 minutes;
3., pull out after with 95% alcohol flushing to pH value recover neutrality, then at 50 DEG C be dried 6 hours;
4., the politef protecting film that a layer thickness is 0.9 μm is sprayed again on the surface of carbon fiber arc.
Advantage for present invention with effect is:
1), the decorative tail tube of the automobile exhaust pipe of the present invention, including connecting tube and the escape pipe that connects with described connecting tube;Described The diameter of connecting tube is more than the diameter of described escape pipe;Described connecting tube one end is opening shape, and the other end is with described escape pipe even Logical;Described connecting tube inner peripheral surface is provided with several carbon fiber arcs of circle distribution;Described carbon fiber arc by stud with Described connecting tube is threaded;The length of described connecting tube is less than the length of described escape pipe;The automobile exhaust pipe of the present invention Decorative tail tube simple in construction, and can adapt to the installation of various sizes of automobile exhaust pipe.
2), the decorative tail tube surface treatment method of carbon fiber arc of automobile exhaust pipe, can realize carbon fiber arc Shape plate surface processes so that it is hardness and surface smoothness are all significantly improved, and can significantly extend its service life.
3), the decorative tail tube preparation method of the surface conditioning agent of carbon fiber arc of automobile exhaust pipe, by rationally Choose charging sequence and mixture temperature, being completely dissolved between each component in surface conditioning agent can be realized, to provide surface The solution uniformity of reason, can be significantly improved so that the surface of carbon fiber arc processes, promote the product of product Matter.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the decorative tail tube of the automobile exhaust pipe of the present invention;
Fig. 2 is the schematic front view of the decorative tail tube of the automobile exhaust pipe of the present invention.
In figure: connecting tube 1, escape pipe 2, carbon fiber arc 3, stud 4.
Detailed description of the invention
Embodiment 1
As shown in Figure 1 to Figure 2, the present invention provides the decorative tail tube of a kind of automobile exhaust pipe, including connecting tube 1 and with connecting tube 1 The escape pipe 2 of connection, automobile exhaust pipe can be connected with connecting tube 1, by escape pipe 2 aerofluxus.
Specifically, the diameter of connecting tube 1 is more than the diameter of escape pipe 2, and connecting tube 1 one end is opening shape, the other end with go out Trachea 2 connects;Connecting tube 1 inner peripheral surface is provided with several carbon fiber arcs 3 of circle distribution, in the present embodiment, carbon fiber arc The quantity of shape plate 3 is 4, and carbon fiber arc 3 is threadeded with connecting tube 1 by stud 4.
When the decorative tail tube of the automobile exhaust pipe of the present invention connects various sizes of automobile exhaust pipe, can be by regulation spiral shell Post 4 screws in the length of connecting tube 1, makes carbon fiber arc 3 be close on automobile exhaust pipe, thus is suitable for various sizes of vapour The installation of vehicle exhaust pipe.Further, the length of connecting tube 1 is less than the length of escape pipe 2.Connecting tube 1 and escape pipe 2 are Austria Family name's body stainless steel material.
From above technical scheme, the decorative tail tube of the automobile exhaust pipe of the present invention, simple in construction, and can adapt to not Installation with the automobile exhaust pipe of size.
Embodiment 2
The decorative tail tube of the automobile exhaust pipe preparation method of the surface conditioning agent of carbon fiber arc, first adds in container 15 parts of hydroxy silicon oils, 25 parts of melamine resins and 10 parts of water, be heated to 40 DEG C and stir 25 minutes;Then 6 it are slowly added to Part N-tert-butyl group-2 benzothiazole sulfenamide, stirring while adding, keep 40 DEG C after interpolation and stir 25 minutes;The slowest Add 15 parts of DMFs and 10 parts of water, stirring while adding, it is heated to 60 DEG C after interpolation and stirs 25 minutes;So After be slowly added to 2 parts of protoveratrine, 10 parts of ethanol and 30 parts of water, be heated to 80 DEG C stir 10 minutes, obtain surface conditioning agent.
Embodiment 3
The decorative tail tube of the automobile exhaust pipe surface treatment method of carbon fiber arc, step is as follows:
1., acetone is used carbon fiber arc surface to be cleaned, to remove greasy dirt, then with dry cloth by carbon fiber arc blackboard eraser Dry, clean with ether the most again, finally dry in dustfree environment;
2., carbon fiber arc is put into it is previously heated in the surface conditioning agent (prepared by embodiment 2) of 60 DEG C soak 5 minutes;
3., pull out after with 95% alcohol flushing to pH value recover neutrality, then at 50 DEG C be dried 6 hours;
4., the politef protecting film that a layer thickness is 0.9 μm is sprayed again on the surface of carbon fiber arc.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to be used for explaining the present invention, and can not It is interpreted as limitation of the present invention.

Claims (3)

1. the decorative tail tube of an automobile exhaust pipe, it is characterised in that include connecting tube (1) and connect with described connecting tube (1) Escape pipe (2);The diameter of described connecting tube (1) is more than the diameter of described escape pipe (2);Described connecting tube (1) one end is for opening Mouth shape, the other end connects with described escape pipe (2);Described connecting tube (1) inner peripheral surface is provided with several carbon fiber arcs of circle distribution Shape plate (3);Described carbon fiber arc (3) is threadeded with described connecting tube (1) by stud (4);Described connecting tube (1) Length is less than the length of described escape pipe (2).
The decorative tail tube of automobile exhaust pipe the most according to claim 1, it is characterised in that described carbon fiber arc (3) Quantity be 4.
The decorative tail tube of automobile exhaust pipe the most according to claim 2, it is characterised in that described connecting tube (1) and described Escape pipe (2) is austenitic stainless steel material.
CN201610779053.7A 2016-08-31 2016-08-31 The decorative tail tube of automobile exhaust pipe Pending CN106224069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610779053.7A CN106224069A (en) 2016-08-31 2016-08-31 The decorative tail tube of automobile exhaust pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610779053.7A CN106224069A (en) 2016-08-31 2016-08-31 The decorative tail tube of automobile exhaust pipe

Publications (1)

Publication Number Publication Date
CN106224069A true CN106224069A (en) 2016-12-14

Family

ID=58072201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610779053.7A Pending CN106224069A (en) 2016-08-31 2016-08-31 The decorative tail tube of automobile exhaust pipe

Country Status (1)

Country Link
CN (1) CN106224069A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2784591Y (en) * 2005-03-16 2006-05-31 诚允有限公司 Externally hanged gain structure of vehicle exhaust tail tube
CN202441463U (en) * 2012-03-06 2012-09-19 宁波思明汽车科技有限公司 Decorative tail pipe
CN202441467U (en) * 2012-03-06 2012-09-19 宁波思明汽车科技有限公司 Decoration tail pipe
CN102852601A (en) * 2012-09-07 2013-01-02 广西金源生物化工实业有限公司 Flame arrester for motor vehicle
CN204783206U (en) * 2015-06-24 2015-11-18 三明学院 Device for connecting blast pipe
CN105463424A (en) * 2015-12-31 2016-04-06 芜湖市金宇石化设备有限公司 Surface treating method for die-cast aluminum alloy parts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2784591Y (en) * 2005-03-16 2006-05-31 诚允有限公司 Externally hanged gain structure of vehicle exhaust tail tube
CN202441463U (en) * 2012-03-06 2012-09-19 宁波思明汽车科技有限公司 Decorative tail pipe
CN202441467U (en) * 2012-03-06 2012-09-19 宁波思明汽车科技有限公司 Decoration tail pipe
CN102852601A (en) * 2012-09-07 2013-01-02 广西金源生物化工实业有限公司 Flame arrester for motor vehicle
CN204783206U (en) * 2015-06-24 2015-11-18 三明学院 Device for connecting blast pipe
CN105463424A (en) * 2015-12-31 2016-04-06 芜湖市金宇石化设备有限公司 Surface treating method for die-cast aluminum alloy parts

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Application publication date: 20161214