CN2151258Y - Energy-saving muffler - Google Patents
Energy-saving muffler Download PDFInfo
- Publication number
- CN2151258Y CN2151258Y CN 93203452 CN93203452U CN2151258Y CN 2151258 Y CN2151258 Y CN 2151258Y CN 93203452 CN93203452 CN 93203452 CN 93203452 U CN93203452 U CN 93203452U CN 2151258 Y CN2151258 Y CN 2151258Y
- Authority
- CN
- China
- Prior art keywords
- muffler
- combustion
- energy
- baffler
- net
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an energy-saving muffler, comprising an air inlet tube, a radiating tube, a combustion-supporting net, a fireproof net, a muffler core tube, a muffler main body, a partition plate, a resonant chamber, and a muffler outlet. The utility model is characterized in that the combustion-supporting net is added in the air inlet tube; the radiating tube is added in the muffler main body, and the fireproof net is added in the resonate chamber at the end of the muffler. The muffler is used to achieve the muffling action, the oil gas is burned fully, and the environment pollution is reduced; the fire source can be reduced, the unsafe factor is lowered; the inside of vehicle can be heated in winter, and the muffler is assisted with heat radiation.
Description
The utility model relates to a kind of improvement of Motor Vehicle baffler.
The baffler that is used in now on the Motor Vehicle is made up of suction tude, noise reduction part, silencing end.When atomization gas in the firing chamber of motor car engine during, enter atmosphere by baffler with regard to having part waste oil gas not by the perfect combustion work done.This has not only wasted energy, causes environmental pollution; And the burn incompletely owing to waste oil gas has accumulated many pyrocarbon ashes in the baffler, under the impact of air-flow, can spray from the outlet of baffler, and causes burning things which may cause a fire disaster, becomes unsafe factor.
The object of the present invention is to provide a kind of energy-saving muffler, it can not only play sound deadening, and oil gas is fully burnt, and also can play the purpose of fire prevention and warming to reduce environmental pollution.
For reaching above-mentioned purpose, technical solution adopted in the utility model is: each position fixedly installs the combustion-supporting net of 2-6 layer in the middle of reaching near the upper end-hole of baffler suction tude; Near the outlet of baffler resonant chamber fixedly installs 2-5 road flame screen, and in the center line of baffler φ being set is the 20-60mm heat dissipating pipe.
Combustion-supporting net can be to weave into the net that pitch-row is of a size of 5 * 5mm by the acidproof hot Stainless Steel Wire of φ 1.01Cr18NigTi, and pushes down with an iron hoop.
When not clean-burning oil gas passes through combustion-supporting net it is heated up gradually, and follow-up oil gas is further burnt, so that fully.Air-flow enters baffler through the anechoic chamber and gives vent to anger afterwards, and has part pyrocarbon ash to accumulate in this.Flame screen can be to be compiled into the net that pitch-row is 5 * 5mm by φ 0.8 Stainless Steel Wire, and suppresses on iron hoop, and this net can stop the ejection of pyrocarbon ash.Heat dissipating pipe is by the high-temperature gas heating of the baffler of flowing through.Winter, the current of warm air of heated heat dissipating pipe used for the temperature regulator of operator cabin; It is warm to help summer baffler to loose.
The utility model and the contrast of original technology have the following advantages:
1,, makes not clean-burning gas and be fully burned, thereby reduced pollution of atmosphere because the adding of combustion-supporting net.
2, because the adding of heat dissipating pipe both can make the diffusing temperature of high-temperature gas in the baffler, can supply the heating in the vehicle in winter again.
3,, thereby can reach the effect of fire prevention, safety because the adding of flame screen can stop the pyrocarbon ash in the baffler to be sprayed by silencing end.
Below accompanying drawing is done following explanation:
Fig. 1 is the whole sectional drawing of energy-saving muffler; Fig. 2 is the enlarged view of B-B section; Fig. 3 is the A-A sectional drawing.Wherein 1 is iron hoop, the 2nd, and suction tude, the 3rd, heat dissipating pipe, the 4th, combustion-supporting net, the 5th, flame screen, the 6th, baffler stamen pipe, the 7th, silencing end, the 8th, baffler import, the 9th, muffler body, the 10th, dividing plate, the 11st, resonant chamber.
Below in conjunction with accompanying drawing most preferred embodiment is done following explanation:
Make the net that pitch-row is 5 * 5mm with φ 1.01Cr18NigTi Stainless Steel Wire, and be pressed on the iron hoop (1), form combustion-supporting net (4).To make pitch-row be the net of 5 * 5mm and be pressed on and form flame screen (5) on the iron hoop with the Stainless Steel Wire of φ 0.8.Fixedly place suction tude (2) to arrange successively downwards on 4 layers of combustion-supporting net (4) apart from 5mm suitable for reading place, certain interval can be arranged, air-flow fully burns after stamen pipe (6) is gone in the import of baffler (8) through combustion-supporting net (4), with the heating of the heat dissipating pipe (3) in the muffler body (9), by dividing plate (10), resonant chamber (11), pass flame screen (5), enter atmosphere by air outlet (7).3 layers of flame screen fixedly place in the resonant chamber (11) and gap arrangement.
Claims (3)
1, a kind of energy-saving muffler, form by suction tude (2), muffler body (9), dividing plate (10), baffler import (8), silencing end (7), resonant chamber (11), baffler stamen pipe (6), it is characterized in that: combustion-supporting net (4) gap is fixedly arranged near and middle each one of upper end-hole of suction tude (2), flame screen (5) gap is fixedly arranged in the resonant chamber (11), and heat dissipating pipe (3) is horizontally set on muffler body (9) centerline.
2, according to the described a kind of energy-saving muffler of claim 1, it is characterized in that: combustion-supporting net (2) gap is provided with the 2-6 layer, is preferably 4 layers, and flame screen is provided with the 2-5 layer, is preferably 3 layers, and the diameter of heat dissipating pipe can be 20-60mm, is preferably 40mm.
3, claim 1 or 2 described a kind of energy-saving mufflers is characterized in that: combustion-supporting net (4), flame screen (5) are suppressed respectively on iron hoop (1) earlier, and then are fixedly arranged in respectively in suction tude (2) and the resonator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203452 CN2151258Y (en) | 1993-02-12 | 1993-02-12 | Energy-saving muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203452 CN2151258Y (en) | 1993-02-12 | 1993-02-12 | Energy-saving muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2151258Y true CN2151258Y (en) | 1993-12-29 |
Family
ID=33787330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93203452 Expired - Fee Related CN2151258Y (en) | 1993-02-12 | 1993-02-12 | Energy-saving muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2151258Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359407A (en) * | 2011-10-29 | 2012-02-22 | 无锡开普机械有限公司 | Multi-cavity labyrinth silencer |
| CN106894925A (en) * | 2017-01-10 | 2017-06-27 | 同济大学 | A kind of multi-cavity combination perforation silencer for eliminating vehicle Charge air inlet broadband noise |
-
1993
- 1993-02-12 CN CN 93203452 patent/CN2151258Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359407A (en) * | 2011-10-29 | 2012-02-22 | 无锡开普机械有限公司 | Multi-cavity labyrinth silencer |
| CN106894925A (en) * | 2017-01-10 | 2017-06-27 | 同济大学 | A kind of multi-cavity combination perforation silencer for eliminating vehicle Charge air inlet broadband noise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |