JPS598926U - Airtight screw feeder - Google Patents

Airtight screw feeder

Info

Publication number
JPS598926U
JPS598926U JP10388882U JP10388882U JPS598926U JP S598926 U JPS598926 U JP S598926U JP 10388882 U JP10388882 U JP 10388882U JP 10388882 U JP10388882 U JP 10388882U JP S598926 U JPS598926 U JP S598926U
Authority
JP
Japan
Prior art keywords
screw feeder
granules
powder
airtight
feeding
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.)
Granted
Application number
JP10388882U
Other languages
Japanese (ja)
Other versions
JPS6326344Y2 (en
Inventor
松田　倫夫
Original Assignee
日立造船株式会社
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 by 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP10388882U priority Critical patent/JPS598926U/en
Publication of JPS598926U publication Critical patent/JPS598926U/en
Application granted granted Critical
Publication of JPS6326344Y2 publication Critical patent/JPS6326344Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Screw Conveyors (AREA)
  • Air Transport Of Granular Materials (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

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

第１図、第２図は従来のスクリューフィーダーを示す概
略図、第３図は本考案の一実施例を示す概略説明図。 Ａは輸送管、１１は筒状本体、１２は螺旋スクリュー、
１３は駆動装置。FIGS. 1 and 2 are schematic diagrams showing a conventional screw feeder, and FIG. 3 is a schematic explanatory diagram showing an embodiment of the present invention. A is a transport pipe, 11 is a cylindrical body, 12 is a spiral screw,
13 is a drive device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高圧流体による輸送管内に粉粒体を供給させるための供
給装置において、筒状本体内部に粉粒体送り移動用の螺
旋スクリューを備えてなるスクリューフィーダーの前方
出口部に、粉粒体を一時的に滞留せしめて気密積層部を
形成させ得る上方へ所定高さだけ突出させた折曲延出部
を設けてなることを特徴とする気密式スクリューフィー
ダー。In a feeding device for feeding powder and granules into a transport pipe using high-pressure fluid, powder and granules are temporarily transferred to the front outlet of a screw feeder that is equipped with a spiral screw for feeding and moving powder and granules inside a cylindrical body. 1. An airtight screw feeder, characterized in that it is provided with a bent extension part that projects upward by a predetermined height and allows the water to accumulate therein to form an airtight laminated part.
JP10388882U 1982-07-08 1982-07-08 Airtight screw feeder Granted JPS598926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10388882U JPS598926U (en) 1982-07-08 1982-07-08 Airtight screw feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10388882U JPS598926U (en) 1982-07-08 1982-07-08 Airtight screw feeder

Publications (2)

Publication Number Publication Date
JPS598926U true JPS598926U (en) 1984-01-20
JPS6326344Y2 JPS6326344Y2 (en) 1988-07-18

Family

ID=30244180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10388882U Granted JPS598926U (en) 1982-07-08 1982-07-08 Airtight screw feeder

Country Status (1)

Country Link
JP (1) JPS598926U (en)

Also Published As

Publication number Publication date
JPS6326344Y2 (en) 1988-07-18

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