JPS5967568U - Centrifugal axial flow type pre-cleaner - Google Patents
Centrifugal axial flow type pre-cleanerInfo
- Publication number
- JPS5967568U JPS5967568U JP16281782U JP16281782U JPS5967568U JP S5967568 U JPS5967568 U JP S5967568U JP 16281782 U JP16281782 U JP 16281782U JP 16281782 U JP16281782 U JP 16281782U JP S5967568 U JPS5967568 U JP S5967568U
- Authority
- JP
- Japan
- Prior art keywords
- cleaner
- axial flow
- flow type
- inlet
- closed end
- 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
Landscapes
- Cyclones (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案品の説明用要部縦断面図であり、第２図
はベルマウスの曲率半径と性能変化線図、第３図はベル
マウスの説明用拡大図、第４図は参考図であり、第５図
は従来品の説明用要部縦断面図である。
１・・・外筒管、３・・・案内羽根、４・・・吸入口、
６゜６′・・・内筒管、７，７′・・・流入口、８・・
・流出口、９・・・ベルマウス、１０．１０’・・・プ
レクリーナ、１１・・・バキュエータバルブ、１２・・
・吸気管、Ａ・・・エアクリーナ、Ｅ・・・エンジン。Figure 1 is a longitudinal cross-sectional view of the main part of the product of this invention, Figure 2 is a diagram of the radius of curvature and performance change of the bell mouth, Figure 3 is an enlarged view of the bell mouth for explanation, and Figure 4 is for reference. FIG. 5 is a longitudinal cross-sectional view of a main part of a conventional product for explanation. 1... Outer tube, 3... Guide vane, 4... Inlet port,
6゜6'...Inner tube, 7,7'...Inlet, 8...
・Outlet port, 9...bell mouth, 10.10'...precleaner, 11...vacuator valve, 12...
・Intake pipe, A...Air cleaner, E...Engine.
Claims (1)
根を設けて吸入口となし、他方の閉端部の中央には流入
口、流出口を有する内筒管を挿設固着し、前記外筒管の
閉端部側下方にバキュエータバルブを装着してなるエア
クリーナのプレクリーナにおいて、前記内筒管の流入口
先端に、外側に湾曲する曲率半径が５％以下のベルマウ
スを形成することを特徴とする遠心式軸流形のプレクリ
ーナ。One of the outer cylindrical tubes has a central closed end and multiple guide vanes on the outside to serve as an inlet, and an inner cylindrical tube with an inlet and an outlet is inserted and fixed in the center of the other closed end. In the pre-cleaner of the air cleaner in which a vacuator valve is attached to the lower side of the closed end of the outer cylindrical pipe, a bell mouth having an outwardly curved radius of curvature of 5% or less is provided at the inlet tip of the inner cylindrical pipe. A centrifugal axial flow type precleaner characterized by forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16281782U JPS5967568U (en) | 1982-10-27 | 1982-10-27 | Centrifugal axial flow type pre-cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16281782U JPS5967568U (en) | 1982-10-27 | 1982-10-27 | Centrifugal axial flow type pre-cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5967568U true JPS5967568U (en) | 1984-05-08 |
Family
ID=30357430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16281782U Pending JPS5967568U (en) | 1982-10-27 | 1982-10-27 | Centrifugal axial flow type pre-cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4734570B2 (en) * | 2006-08-09 | 2011-07-27 | 国立大学法人北見工業大学 | Cyclone separation device and residential air supply hood using the same |
| JP2011526539A (en) * | 2008-06-30 | 2011-10-13 | ペトロレオ ブラジレイロ ソシエダ アノニマ − ペトロブラス | Cyclone separator with two gas outlets and separation method |
-
1982
- 1982-10-27 JP JP16281782U patent/JPS5967568U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4734570B2 (en) * | 2006-08-09 | 2011-07-27 | 国立大学法人北見工業大学 | Cyclone separation device and residential air supply hood using the same |
| JP2011526539A (en) * | 2008-06-30 | 2011-10-13 | ペトロレオ ブラジレイロ ソシエダ アノニマ − ペトロブラス | Cyclone separator with two gas outlets and separation method |
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