CN203783695U - Automobile muffler with function of decreasing discharged smoke dust and carbon monoxide - Google Patents
Automobile muffler with function of decreasing discharged smoke dust and carbon monoxide Download PDFInfo
- Publication number
- CN203783695U CN203783695U CN201420227859.1U CN201420227859U CN203783695U CN 203783695 U CN203783695 U CN 203783695U CN 201420227859 U CN201420227859 U CN 201420227859U CN 203783695 U CN203783695 U CN 203783695U
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- CN
- China
- Prior art keywords
- housing
- carbon monoxide
- flue dust
- described housing
- emission function
- 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.)
- Withdrawn - After Issue
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- Exhaust Silencers (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an automobile muffler with a function of decreasing discharged smoke dust and carbon monoxide, and is used for solving the problem in the prior art that an automobile muffler is complicated in structure and has a single function. The automobile muffler comprises a shell, wherein a gas feeding pipe and a gas discharging pipe are arranged on the side surface of the shell; the gas feeding pipe lower than the gas discharging pipe; a one-way valve is arranged between the gas feeding pipe and the shell; a water draining/feeding pipe is arranged at the bottom of the shell; a switching valve is arranged on the water draining/feeding pipe; a plurality of muffling nets are horizontally arranged in the shell and are fixedly connected with the inner wall of the shell; at least two magnets are vertically arranged in the shell, respectively penetrate through each muffling net and are fixedly connected with the muffling nets. The automobile muffler is simple in structure and has the function of eliminating or weakening noise as well as decreasing or eliminating discharged smoke dust and carbon monoxide, thereby having a high application value.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly a kind of mobile muffler with reduction flue dust and carbon monoxide emission function.
Background technique
Motor car engine is when combustion gas, and the pressure of waste gas changes rapidly at exhaust pipe mouth place, produces vibration, causes thus noise, produces noise pollution.Available technology adopting arranges baffler for reducing noise in waste pipe, but automotive muffler complex structure of the prior art, and it is larger to cause engine power loss, increases oil consumption, in addition, baffler of the prior art only has silencing function.
In vehicle exhaust, contain carbon monoxide, cause atmospheric pollution to endanger the healthy of people simultaneously.Develop and a kind ofly can eliminate outlet pipe noise to reduce or eliminate again in vehicle exhaust the equipment of carbon monoxide emission significant.
Model utility content
The purpose of this utility model is to provide a kind of baffler that reduces flue dust and carbon monoxide emission function that has, in order to solve the problem of automotive muffler complex structure in prior art and function singleness.
The technical solution of the utility model is:
A kind of mobile muffler with reduction flue dust and carbon monoxide emission function, comprise housing, the side of described housing is provided with suction tude and outlet pipe, and the height of described suction tude, lower than the height of described outlet pipe, is provided with one-way valve between described suction tude and housing; Described housing bottom is provided with row/intake pipe, on described row/intake pipe, is provided with switch valve; In described housing, be horizontally disposed with some layers of silencing net, each silencing net is all fixedly connected with the inwall of described housing; At least two bar magnets are vertically set in described housing, and described magnet passes respectively each layer of described silencing net and is fixedly connected with each layer of described silencing net.
Use of the present utility model while thering is the mobile muffler that reduces flue dust and carbon monoxide emission function, open described switch valve, injected water in the cavity forming to enclosure interior by described row/intake pipe, water level is on the silencing net of the superiors during 200mm left and right, close described switch valve, stop water filling.After engine start, vehicle exhaust enters described enclosure interior by suction tude through described one-way valve.Tail gas moves from the bottom to top, and in movement process, the flue dust in tail gas and carbon monoxide are stayed in the water in housing under strong magnetism environment, is discharged the live gas that contains hardly flue dust and carbon monoxide by described outlet pipe.Wherein, as preferably, silencing net at least arranges three layers, each layer of silencing net plays the effect of eliminating or weakening noise on the one hand, play the effect that disperses gas simultaneously, make gas dispersed in described housing, the superiors' silencing net plays the effect that prevents that in housing, water overflows simultaneously.
Preferably, the housing that described housing is iron and steel material quality.
Further, be provided with by the strong magnetic of the electronics that material sealed of magnetic conduction on described housing outer wall, the strong magnetic of described electronics and described magnet be arranged in parallel.The strong magnetic of electronics is set on housing outer wall, for the tail gas near inner walls provides high magnetic fields, further reduces the discharge capacity of carbon monoxide.
Further, two strong magnetic of described electronics are set on described housing outer wall, two strong magnetic of described electronics are separately positioned on two sides that described housing is relative.
Preferably, described suction tude is arranged on the first side of described housing and is positioned at the bottom of described housing, and described outlet pipe is arranged on second side relative with described the first side and is positioned at the top of described housing.Suction tude is positioned at lowermost end, and outlet pipe is positioned at top, can make vent gas treatment more abundant.
Further, described housing and described outlet pipe connecting part are provided with the baffle plate extending to described enclosure interior, the length of described baffle plate be between described the first side and the second side perpendicular distance 1/3 ~ 3/7.The effect of described baffle plate is to prevent that the water in housing from spilling when automobile is walked slope road or produced vibration.
Further, on the first side of described housing, be provided with observations of water stage device, described observations of water stage device is arranged on described in described baffle plate and the superiors between silencing net, perpendicular distance between the top end of described observations of water stage device and described baffle plate is 150mm, and the perpendicular distance described in the bottom end of described observations of water stage device and the superiors between silencing net is 200mm.Utilize the principle of connecting vessels that one observations of water stage device is set, be convenient to observed stage, guaranteed water level is not higher than 150mm under baffle plate and be not less than 200mm on the superiors' silencing net.Certainly, the height of the superiors' silencing net is lower than height of baffle plate.
Further, described observations of water stage device comprises transparent sealed cover and be arranged on described housing and the iron and steel filter screen being connected with described enclosure interior, and described transparent sealed cover covers described iron and steel filter screen.During specific operation, also can on shell body wall, beat several apertures, then adopt transparent sealed cover to cover and sealed.
Adopt described mobile muffler to reduce the method for flue dust and carbon monoxide emission in vehicle exhaust, by described row/intake pipe to injected water in described housing, tail gas is disperseed by described silencing net after entering described housing, and the flue dust in tail gas and carbon monoxide are magnetized to wash and stay in water in the process of motion from the bottom to top.
The beneficial effects of the utility model are:
The mobile muffler with reduction flue dust and carbon monoxide emission function of the present utility model, simple in structure, there is the effect of eliminating or weakening noise, there is the effect that reduces or eliminate carbon monoxide emission simultaneously, use value is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of structural representation that the utlity model has the mobile muffler that reduces flue dust and carbon monoxide emission function;
Fig. 2 is the another kind of structural representation that the utlity model has the mobile muffler that reduces flue dust and carbon monoxide emission function;
Fig. 3 is another structural representation that the utlity model has the mobile muffler that reduces flue dust and carbon monoxide emission function;
Wherein, 1-baffle plate; 2-outlet pipe; The strong magnetic of 31-the first electronics; The strong magnetic of 32-the second electronics; 41-the first magnet; 42-the second magnet; 5-switch valve; 6-row/intake pipe; 71-upper strata silencing net; 72-middle level silencing net; 73-lower floor silencing net; 8-housing; 9-one-way valve; 10-suction tude; 11-transparent sealed cover; 12-iron and steel filter screen; 13-baffler.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiments.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment who obtains under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
Embodiment 1
As shown in Figure 1, the mobile muffler with reduction flue dust and carbon monoxide emission function of the present utility model, comprises housing 8, the housing that housing 8 is iron and steel material quality.The right flank lowermost end of housing 8 is fixedly connected with one end of suction tude 10, the outlet pipe of the other end connecting engine of suction tude 10.The top of housing 8 left surfaces is fixedly connected with outlet pipe 2.The lowermost end of housing 8 left surfaces arranges row/intake pipe 6, and switch valve 5 is set on row/intake pipe 6.
Suction tude 10 is fixedly installed one-way valve 9 with housing 8 connecting parts, and vehicle exhaust enters housing 8 inside by one-way valve 9.2 times tube walls of outlet pipe and housing 8 connecting parts are fixedly installed the inner baffle plate 1 extending of oriented housing 8, the length of baffle plate 1 be between left surface and right flank perpendicular distance 1/3 ~ 3/7.
Housing 8 inner horizontal arrange upper strata silencing net 71, middle level silencing net 72He lower floor silencing net 73, the edge of upper strata silencing net 71, middle level silencing net 72He lower floor silencing net 73 is fixedly connected with housing 8 inwalls, and upper strata silencing net 71, middle level silencing net 72He lower floor silencing net 73 run through housing 8 inside.
The first magnet 41 is fixedly connected with upper strata silencing net 71 and with each silencing net through lower floor's silencing net 73, middle level silencing net 72 respectively from the bottom to top.The second magnet 42 is fixedly connected with upper strata silencing net 71 and with each silencing net through lower floor's silencing net 73, middle level silencing net 72 respectively from the bottom to top.The first magnet 41 and the second magnet 42 vertically arrange, and the first magnet 41 and the second magnet 42 are divided into uniform three sections (left side section, middle part and right side sections) in the horizontal direction by each silencing net.
On the outer wall of housing 8 left surfaces, be fixed with by the strong magnetic 31 of the first electronics of the material seal of magnetic conduction, on the outer wall of housing 8 right flanks, be fixed with by the strong magnetic 32 of the second electronics of the material seal of magnetic conduction.
As shown in Figure 2, as preferably, on the outer wall of housing 8 left surfaces, transparent sealed cover 11 is set, this transparent sealed cover 11 is connected with housing 8 inside by iron and steel filter screen 12.Perpendicular distance between the bottom end of transparent sealed cover 11 and upper strata silencing net 71 is 200mm, and the perpendicular distance between the top end of transparent sealed cover 11 and baffle plate 1 is 150mm.
As shown in Figure 3, as preferably, fixed being provided with for preventing that tail gas from directly moving upward and the baffler 13 of seldom transverse movement on housing 8 inwalls of one-way valve 9 tops.
Use the mobile muffler that reduces flue dust and carbon monoxide emission function that has of the present embodiment, first open switch valve 5, by row/intake pipe 6 to the interior water filling of housing 8, when water level 200mm on upper strata silencing net 71 meets under baffle plate 1 150mm simultaneously (if there is observations of water stage device, water level is to transparent sealed cover 11 place altitude ranges), closing switch valve 5, stops water filling.During engine start, first vehicle exhaust enters suction tude 10, and now, under gas pressure, one-way valve 9 is opened, and vehicle exhaust enters in the water in housing 8 and motion from the bottom to top.Vehicle exhaust is dispersed under the effect of silencing net after entering in housing 8, vehicle exhaust is in the process of motion from the bottom to top, under flue dust in the tail gas of left side and the strong magnetic field circumstance of carbon monoxide between the strong magnetic 31 of the first electronics and the first magnet 41, stay in water, under flue dust in intermediate portion tail gas and the carbon monoxide strong magnetic field circumstance between the first magnet 41 and the second magnet 42, stay in water, under flue dust in the tail gas of right side and the carbon monoxide strong magnetic field circumstance between the second magnet 42 and the strong magnetic 32 of the second electronics, stay in water, remaining relatively fresh gas is discharged by outlet pipe 2.
By of the present utility model, there is the mobile muffler that reduces flue dust and carbon monoxide emission function to be arranged on the learner-driven vehicle (four cylinder diesel engine) that license plate number is " Shandong M2275 " upper, adopt the transmission-type smoke meter that model is MQY-200 (device authentication coding: F30-20124194) testing this car, to load onto the exhaust smoke mean value having after the mobile muffler that reduces flue dust and carbon monoxide emission function of the present utility model be 0.03m
-1.And this car the exhaust smoke while having the mobile muffler that reduces flue dust and carbon monoxide emission function of the present utility model is not installed is 2.5 m
-1.
Claims (8)
1. one kind has the mobile muffler that reduces flue dust and carbon monoxide emission function, comprise housing, the side of described housing is provided with suction tude and outlet pipe, and the height of described suction tude, lower than the height of described outlet pipe, is characterized in that: between described suction tude and housing, be provided with one-way valve; Described housing bottom is provided with row/intake pipe, on described row/intake pipe, is provided with switch valve; In described housing, be horizontally disposed with some layers of silencing net, each silencing net is all fixedly connected with the inwall of described housing; At least two bar magnets are vertically set in described housing, and described magnet passes respectively each layer of described silencing net and is fixedly connected with each layer of described silencing net.
2. the mobile muffler with reduction flue dust and carbon monoxide emission function as claimed in claim 1, is characterized in that: the housing that described housing is iron and steel material quality.
3. the mobile muffler with reduction flue dust and carbon monoxide emission function as claimed in claim 2, is characterized in that: on described housing outer wall, be provided with by the strong magnetic of the electronics that material sealed of magnetic conduction, the strong magnetic of described electronics and described magnet be arranged in parallel.
4. the mobile muffler with reduction flue dust and carbon monoxide emission function as claimed in claim 3, is characterized in that: two strong magnetic of described electronics are set on described housing outer wall, and two strong magnetic of described electronics are separately positioned on two sides that described housing is relative.
5. as claimed in claim 1 have a mobile muffler that reduces flue dust and carbon monoxide emission function, it is characterized in that: described suction tude is arranged on the first side of described housing and is positioned at the bottom of described housing, described outlet pipe is arranged on second side relative with described the first side and is positioned at the top of described housing.
6. as claimed in claim 5 have a mobile muffler that reduces flue dust and carbon monoxide emission function, it is characterized in that: described housing and described outlet pipe connecting part are provided with the baffle plate extending to described enclosure interior, the length of described baffle plate be between described the first side and the second side perpendicular distance 1/3 ~ 3/7.
7. as claimed in claim 6 have a mobile muffler that reduces flue dust and carbon monoxide emission function, it is characterized in that: on the first side of described housing, be provided with observations of water stage device, described observations of water stage device is arranged on described in described baffle plate and the superiors between silencing net, perpendicular distance between the top end of described observations of water stage device and described baffle plate is 150mm, and the perpendicular distance described in the bottom end of described observations of water stage device and the superiors between silencing net is 200mm.
8. as claimed in claim 7 have a mobile muffler that reduces flue dust and carbon monoxide emission function, it is characterized in that: described observations of water stage device comprises transparent sealed cover and be arranged on described housing and the iron and steel filter screen being connected with described enclosure interior, and described transparent sealed cover covers described iron and steel filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227859.1U CN203783695U (en) | 2014-05-06 | 2014-05-06 | Automobile muffler with function of decreasing discharged smoke dust and carbon monoxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227859.1U CN203783695U (en) | 2014-05-06 | 2014-05-06 | Automobile muffler with function of decreasing discharged smoke dust and carbon monoxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783695U true CN203783695U (en) | 2014-08-20 |
Family
ID=51319891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227859.1U Withdrawn - After Issue CN203783695U (en) | 2014-05-06 | 2014-05-06 | Automobile muffler with function of decreasing discharged smoke dust and carbon monoxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982275A (en) * | 2014-05-06 | 2014-08-13 | 李花明 | Automobile muffler and method for lowering emission of soot and carbon monoxide in exhaust gas by using same |
-
2014
- 2014-05-06 CN CN201420227859.1U patent/CN203783695U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982275A (en) * | 2014-05-06 | 2014-08-13 | 李花明 | Automobile muffler and method for lowering emission of soot and carbon monoxide in exhaust gas by using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140820 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |