JPH02145234U - - Google Patents

Info

Publication number
JPH02145234U
JPH02145234U JP5472189U JP5472189U JPH02145234U JP H02145234 U JPH02145234 U JP H02145234U JP 5472189 U JP5472189 U JP 5472189U JP 5472189 U JP5472189 U JP 5472189U JP H02145234 U JPH02145234 U JP H02145234U
Authority
JP
Japan
Prior art keywords
flow path
powder
ejector
gas
gas flow
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
Application number
JP5472189U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5472189U priority Critical patent/JPH02145234U/ja
Publication of JPH02145234U publication Critical patent/JPH02145234U/ja
Pending legal-status Critical Current

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Landscapes

  • Air Transport Of Granular Materials (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案装置の一実施例を縦断面して示
す正面図、第２図は従来のエジエクターを縦断面
して示す正面図である。 １はノズル、２は圧力気体供給配管、７は位置
調整機構、１２はデイフユーザー、１３は縮径円
形断面部（のど部）、１４は下流側広がり部、１
５は上流側広がり部。 FIG. 1 is a longitudinal sectional front view of an embodiment of the device of the present invention, and FIG. 2 is a longitudinal sectional front view of a conventional ejector. 1 is a nozzle, 2 is a pressure gas supply pipe, 7 is a position adjustment mechanism, 12 is a differential user, 13 is a reduced diameter circular cross section (throat), 14 is a downstream widening part, 1
5 is the upstream widening part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ホツパー等の貯槽粉体切出し部に接続した固気
混合部で生ずる吸引力によつて粉体を吸い込み、
気流輸送配管内へ導入するエジエクターであつて
、気体噴射ノズルの支持部に該ノズルの位置調整
機構を組込むと共に、気体流路が極小となる縮径
円形断面部を境として上流・下流に向かつてテー
パー状に流路を拡大せしめたデイフユーザーを備
えていることを特徴とする粉体気流輸送用エジエ
クター。 The powder is sucked in by the suction force generated in the solid-gas mixing part connected to the powder cutting part of the storage tank such as a hopper,
This ejector is introduced into the airflow transport piping, and includes a position adjustment mechanism for the gas injection nozzle in its supporting part, and a gas flow path directed upstream and downstream from a reduced diameter circular section where the gas flow path becomes extremely small. An ejector for air flow transportation of powder, characterized by being equipped with a differential user whose flow path is expanded in a tapered shape.
JP5472189U 1989-05-12 1989-05-12 Pending JPH02145234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5472189U JPH02145234U (en) 1989-05-12 1989-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5472189U JPH02145234U (en) 1989-05-12 1989-05-12

Publications (1)

Publication Number Publication Date
JPH02145234U true JPH02145234U (en) 1990-12-10

Family

ID=31577036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5472189U Pending JPH02145234U (en) 1989-05-12 1989-05-12

Country Status (1)

Country Link
JP (1) JPH02145234U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06166430A (en) * 1992-11-30 1994-06-14 Sumitomo Chem Co Ltd Fine particle feeder
JP2002104655A (en) * 2000-09-29 2002-04-10 Akatake Engineering Kk Powder feeding device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06166430A (en) * 1992-11-30 1994-06-14 Sumitomo Chem Co Ltd Fine particle feeder
JP2002104655A (en) * 2000-09-29 2002-04-10 Akatake Engineering Kk Powder feeding device
JP4564153B2 (en) * 2000-09-29 2010-10-20 赤武エンジニアリング株式会社 Powder feeder

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