CN2428578Y - Silencing dust-collecting cover for engine - Google Patents
Silencing dust-collecting cover for engine Download PDFInfo
- Publication number
- CN2428578Y CN2428578Y CN 00242222 CN00242222U CN2428578Y CN 2428578 Y CN2428578 Y CN 2428578Y CN 00242222 CN00242222 CN 00242222 CN 00242222 U CN00242222 U CN 00242222U CN 2428578 Y CN2428578 Y CN 2428578Y
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- circular cylindrical
- utility
- filter screen
- silencing
- 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
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
The utility model relates to a silencing dust removing cover for engines, which belongs to a silencing dust remover for engines. The utility model is characterized in that a pipe-shaped filter net is arranged in a cylinder-shaped shell body which is directly arranged on the tail end of a silencing pipe of a motor vehicle through screws. Thus, the utility model achieves the purpose of silencing, removing dust and reducing atmosphere pollution caused by tail gas of motor vehicles. The utility model has the advantages of simple structure, low cost and convenient installation and cleaning.
Description
The utility model relates to a kind of motor noise elimination dust removal apparatus.
Available engine noise elimination deduster operated by rotary motion is at the middle part of Motor Vehicle hush tube, and its complex structure, cost height, cleans inconvenience is installed.
The purpose of this utility model provides a kind of motor noise elimination dust hood that is installed in Motor Vehicle hush tube afterbody, and it can overcome above-mentioned deficiency effectively.
The purpose of this utility model is achieved in that
In cylindrical shell, be provided with and its tubular filter screen in the same way, and be provided with the screw that is connected with Motor Vehicle hush tube tail end at the front end of circular cylindrical shell.Described tubular filter screen can be passed through the clamping of sheet " ten " font fixing frame, and is socketed in the circular cylindrical shell.Respectively be provided with a horizontal filter disc in the upper, middle and lower of tubular filter screen portion.The back end edge of described circular cylindrical shell is inwardly recessed, spills in order to stop sheet " ten " font fixing frame, and is provided with pollutant exhaust hole at the rear portion of circular cylindrical shell.
The utility model has the advantages that: simple in structure, cost is low, install and clean conveniently, have noise reduction, dedusting and reduction tail gas function, and when vehicle launch, can improve its power rapidly pollution of atmosphere.
Fig. 1 is a structural representation of the present utility model
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail:
In stainless steel cylindrical shell 1, be arranged with 4 clampings of sheet cross fixing frame with circular cylindrical shell 1 tubular filter screen 2 in the same way, and the upper, middle and lower portion of this tubular filter screen 2 respectively is provided with a horizontal filtering net plate 5.Front end at cylindrical shell 1 is provided with two screws 3 that are connected with Motor Vehicle hush tube tail end, and the back end edge of cylindrical shell 1 is inwardly recessed, preventing that sheet cross fixing frame from spilling, and be provided with a pollutant exhaust hole 6 at the rear portion of circular cylindrical shell 1 (make during installation this hole downward).
Claims (4)
1. motor noise elimination dust hood, comprise housing and its interior filter screen is set, it is characterized in that described housing (1) is the cylindrical shape of both ends open, be provided with in it and circular cylindrical shell (1) tubular filter screen (2) in the same way, and be provided with the screw (3) that is connected with Motor Vehicle hush tube tail end at the front end of circular cylindrical shell (1).
2. motor noise elimination dust hood as claimed in claim 1 is characterized in that described tubular filter screen (2) by sheet " ten " font fixing frame (4) clamping, and is socketed in the circular cylindrical shell (1).
3. as claim 1,2 described motor noise elimination dust hoods, it is characterized in that the upper, middle and lower portion in tubular filter screen (2) respectively is provided with a horizontal filter disc (5).
4. as claim 1,2 described motor noise elimination dust hoods, it is characterized in that the back end edge of described circular cylindrical shell (1) is inwardly recessed, and be provided with pollutant exhaust hole (6) at the rear portion of circular cylindrical shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242222 CN2428578Y (en) | 2000-07-06 | 2000-07-06 | Silencing dust-collecting cover for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00242222 CN2428578Y (en) | 2000-07-06 | 2000-07-06 | Silencing dust-collecting cover for engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428578Y true CN2428578Y (en) | 2001-05-02 |
Family
ID=33602434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00242222 Expired - Fee Related CN2428578Y (en) | 2000-07-06 | 2000-07-06 | Silencing dust-collecting cover for engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428578Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161491A1 (en) * | 2016-03-22 | 2017-09-28 | 郭焕菁 | Hive-structure muffler and purifier |
-
2000
- 2000-07-06 CN CN 00242222 patent/CN2428578Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017161491A1 (en) * | 2016-03-22 | 2017-09-28 | 郭焕菁 | Hive-structure muffler and purifier |
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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 |