CN105736108A - Smoke tube for agricultural machinery - Google Patents
Smoke tube for agricultural machinery Download PDFInfo
- Publication number
- CN105736108A CN105736108A CN201610234227.1A CN201610234227A CN105736108A CN 105736108 A CN105736108 A CN 105736108A CN 201610234227 A CN201610234227 A CN 201610234227A CN 105736108 A CN105736108 A CN 105736108A
- Authority
- CN
- China
- Prior art keywords
- degree
- chimney
- plate
- smoke tube
- pipelines
- 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
Links
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
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
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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
- F01N3/021—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
-
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/08—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for heavy duty applications, e.g. trucks, buses, tractors, locomotives
Abstract
The invention discloses a smoke tube for agricultural machinery. The smoke tube comprises a smoke tube outer shell, a circular-ring-shaped limiting plate, a circular-ring-shaped filter screen, an overhead plate, a 90-degree pipeline and a connecting plate, wherein the lower part of the smoke tube outer shell is provided with the 90-degree pipeline; the 90-degree pipeline passes through the bottom of the smoke tube outer shell and extends into the smoke tube outer shell; one end of the 90-degree pipeline is provided with a connecting plate; the circular-ring-shaped limiting plate on the top of the 90-degree pipeline is arranged on the inner part of the smoke tube outer shell; the circular-ring-shaped limiting filter screen is filled between the circular-ring-shaped plate and the inner wall of the smoke tube outer shell; and the top of the 90-degree pipeline is provided with the overhead plate. According to the smoke tube, the circular-ring-shaped filter screen arranged on the inner part of the smoke tube outer shell can effectively adsorb particle objects in waste smoke to prevent polluting air; and meanwhile, good silencing effect is also achieved.
Description
Technical field
The present invention relates to agricultural equipment technical field, be specially a kind of agricultural machinery chimney.
Background technology
At present, agricultural machinery chimney is mostly a simple chimney, and chimney is divided into two kinds: short and thick shape chimney and elongate chimney, wherein elongate chimney can reduce more noise, but, owing to its length is bigger, make agricultural machinery under many circumstances, impassable, and hold thick shape chimney small volume, convenient use, but be not obvious especially for weakening of noise, and whether elongate chimney and short and thick shape chimney for oil smoke process almost without so that useless cigarette is directly emitted, contaminated environment.
Summary of the invention
It is an object of the invention to provide a kind of agricultural machinery chimney, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of agricultural machinery chimney, including chimney shell, annular limiting plate, annular drainage screen, inverse tying plate, 90 degree of pipelines and connecting plate, the bottom of described chimney shell is provided with 90 degree of pipelines described in, and described 90 degree of pipelines run through and the bottom of described chimney shell, and extend to described chimney enclosure, one end of described 90 degree of pipelines is provided with connecting plate, described chimney enclosure is provided with an annular limiting plate being arranged on 90 degree of pipeline tops, it is filled with annular drainage screen between described annular plate and described chimney outer casing inner wall, the top of described 90 degree of pipelines is provided with inverse tying plate described in.
Preferably, described annular drainage screen adopts the detailed catalogue filter screen of 10-30 order.
Preferably, the surface of described annular limiting plate is provided with organizes through hole more, and its diameter is identical with the diameter of described 90 degree of pipelines.
Preferably, described inverse tying plate becomes-30-45 degree angles with horizontal plane.
Compared with prior art, the invention has the beneficial effects as follows: a kind of agricultural machinery chimney, can effectively adsorb the granular substance in useless cigarette by arranging annular drainage screen in chimney enclosure, it is prevented that contaminated air, meanwhile, also function to good erasure effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1, chimney shell, 2, annular limiting plate, 3, annular drainage screen, 4, inverse tying plate, 5,90 degree of pipelines, 6, connecting plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, the present invention provides a kind of technical scheme: a kind of agricultural machinery chimney, including chimney shell 1, annular limiting plate 2, annular drainage screen 3, inverse tying plate 4, 90 degree of pipelines 5 and connecting plate 6, the bottom of described chimney shell 1 is provided with 90 degree of pipelines 5 described in, and described 90 degree of pipelines 5 run through and the bottom of described chimney shell 1, and it is internal to extend to described chimney shell 1, one end of described 90 degree of pipelines 2 is provided with connecting plate 6, described chimney shell 1 is internal is provided with an annular limiting plate 2 being arranged on 90 degree of pipeline 5 tops, it is filled with annular drainage screen 3 between described annular plate 2 and described chimney shell 1 inwall, the top of described 90 degree of pipelines 5 is provided with inverse tying plate 4 described in.
Described annular drainage screen 3 adopts the detailed catalogue filter screen of 10-30 order；The surface of described annular limiting plate 2 is provided with organizes through hole more, and its diameter is identical with the diameter of described 90 degree of pipelines 5；Described inverse tying plate 4 becomes-30-45 degree angles with horizontal plane.
Specifically used mode: in present invention work, connecting plate 6 is connected with mouth in agricultural machinery diesel engine by bolt, when useless cigarette is when chimney shell 1 is internal, annular drainage screen 3 can effectively adsorb the granular substance in useless cigarette, at the same time it can also be effective noise reduction function, in addition, inverse tying plate 4 can drop bottom chimney shell 1 by the impurity in aimming circle circular filter net 3, it is prevented that impurity enters in the mouth of diesel engine, damages service life of a machine.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when without departing substantially from the spirit of the present invention or basic feature, it is possible to realize the present invention in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the invention rather than described above limits, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in the present invention.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
- null1. an agricultural machinery chimney，Including chimney shell (1)、Annular limiting plate (2)、Annular drainage screen (3)、Inverse tying plate (4)、90 degree of pipelines (5) and connecting plate (6)，The bottom of described chimney shell (1) is provided with 90 degree of pipelines (5) described in，And described 90 degree of pipelines (5) run through and the bottom of described chimney shell (1)，And it is internal to extend to described chimney shell (1)，One end of described 90 degree of pipelines (2) is provided with connecting plate (6)，It is characterized in that: described chimney shell (1) is internal is provided with an annular limiting plate (2) being arranged on 90 degree of pipeline (5) tops，It is filled with annular drainage screen (3) between described annular plate (2) and described chimney shell (1) inwall，The top of described 90 degree of pipelines (5) is provided with inverse tying plate described in (4).
- 2. a kind of agricultural machinery chimney according to claim 1, it is characterised in that: described annular drainage screen adopts the 3 detailed catalogue filter screens using 10-30 order.
- 3. a kind of agricultural machinery chimney according to claim 1, it is characterised in that: the surface of described annular limiting plate (2) is provided with organizes through hole more, and its diameter is identical with the diameter of described 90 degree of pipelines (5).
- 4. a kind of agricultural machinery chimney according to claim 1, it is characterised in that: described inverse tying plate (4) becomes-30-45 degree angles with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610234227.1A CN105736108A (en) | 2016-04-17 | 2016-04-17 | Smoke tube for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610234227.1A CN105736108A (en) | 2016-04-17 | 2016-04-17 | Smoke tube for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105736108A true CN105736108A (en) | 2016-07-06 |
Family
ID=56254422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610234227.1A Pending CN105736108A (en) | 2016-04-17 | 2016-04-17 | Smoke tube for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736108A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3412081A1 (en) * | 1984-03-31 | 1984-11-15 | Helmut 7101 Löwenstein Hübner | Exhaust gas purifier |
| EP0511415A1 (en) * | 1991-04-28 | 1992-11-04 | Gyopar Kft | Filtering device and method for purifying exhaustgases through filtration |
| CN101405486A (en) * | 2002-06-04 | 2009-04-08 | 让-克洛德·法亚尔 | Methods and device for filtration of exhaust gases for a diesel engine with a filtration surface which is variable by means of controlled obstruction |
| CN201486625U (en) * | 2009-01-08 | 2010-05-26 | 许伯彦 | Novel diesel engine particulate trapping device |
| CN205578083U (en) * | 2016-04-17 | 2016-09-14 | 阮居高 | Chimney for agricultural machinery |
-
2016
- 2016-04-17 CN CN201610234227.1A patent/CN105736108A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3412081A1 (en) * | 1984-03-31 | 1984-11-15 | Helmut 7101 Löwenstein Hübner | Exhaust gas purifier |
| EP0511415A1 (en) * | 1991-04-28 | 1992-11-04 | Gyopar Kft | Filtering device and method for purifying exhaustgases through filtration |
| CN101405486A (en) * | 2002-06-04 | 2009-04-08 | 让-克洛德·法亚尔 | Methods and device for filtration of exhaust gases for a diesel engine with a filtration surface which is variable by means of controlled obstruction |
| CN201486625U (en) * | 2009-01-08 | 2010-05-26 | 许伯彦 | Novel diesel engine particulate trapping device |
| CN205578083U (en) * | 2016-04-17 | 2016-09-14 | 阮居高 | Chimney for agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |