JPS5875227U - Damper device for powder piping - Google Patents

Damper device for powder piping

Info

Publication number
JPS5875227U
JPS5875227U JP17159581U JP17159581U JPS5875227U JP S5875227 U JPS5875227 U JP S5875227U JP 17159581 U JP17159581 U JP 17159581U JP 17159581 U JP17159581 U JP 17159581U JP S5875227 U JPS5875227 U JP S5875227U
Authority
JP
Japan
Prior art keywords
valve
piping
damper device
pig
powder
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
JP17159581U
Other languages
Japanese (ja)
Inventor
「あ」野　隆文
一也 山本
恵一 小島
隆雄 山崎
三好　博嗣
Original Assignee
住友金属工業株式会社
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 住友金属工業株式会社 filed Critical 住友金属工業株式会社
Priority to JP17159581U priority Critical patent/JPS5875227U/en
Publication of JPS5875227U publication Critical patent/JPS5875227U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
  • Cleaning In General (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図は本考案を実施したダンパー装置の一例について
その構造を示す縦断側面図である。 図中、Ａ、　Ｂ：弁（スライド弁）、１：粉体移送路、
１′　：粉体移送管、２：アウターケース、３ニスライ
ダ一部、４：駆動用シリンダー、５：出入口ポート、８
：透孔、９：配管洗浄用ピグ、１０：発射室、１１：装
填口、１５：受取室、１６：取出口、１７：排出口。FIG. 1 is a longitudinal sectional side view showing the structure of an example of a damper device embodying the present invention. In the figure, A, B: valve (slide valve), 1: powder transfer path,
1': Powder transfer pipe, 2: Outer case, 3 Part of varnish slider, 4: Drive cylinder, 5: Inlet/outlet port, 8
: Through hole, 9: Piping cleaning pig, 10: Firing chamber, 11: Loading port, 15: Receiving chamber, 16: Taking out port, 17: Discharging port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 粉体移送路に縦列配置された２つのスライド弁Ａ、　Ｂ
で構成され、弁Ａのスライダ一部に同弁閉塞時に弁Ｂと
連通ずる配管洗浄用ピグの発射室を設け、弁Ｂのスライ
ダ一部に同弁閉塞時に弁Ａと連通ずる前記配管洗浄用ピ
グの受取室を設け、前記配管洗浄用ピグの発射室に気体
噴射装置を連結したことを特徴とする粉体配管用ダンパ
ー装置。Two slide valves A and B arranged in tandem in the powder transfer path
A firing chamber for a piping cleaning pig is provided in a part of the slider of valve A that communicates with valve B when the valve is closed, and a firing chamber for a pig for cleaning the piping is provided in a part of the slider of valve B that communicates with valve A when the valve is closed. A damper device for powder piping, characterized in that a receiving chamber for a pig is provided, and a gas injection device is connected to a firing chamber for the piping cleaning pig.
JP17159581U 1981-11-17 1981-11-17 Damper device for powder piping Pending JPS5875227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17159581U JPS5875227U (en) 1981-11-17 1981-11-17 Damper device for powder piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17159581U JPS5875227U (en) 1981-11-17 1981-11-17 Damper device for powder piping

Publications (1)

Publication Number Publication Date
JPS5875227U true JPS5875227U (en) 1983-05-21

Family

ID=29963514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17159581U Pending JPS5875227U (en) 1981-11-17 1981-11-17 Damper device for powder piping

Country Status (1)

Country Link
JP (1) JPS5875227U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098500A (en) * 2003-09-01 2005-04-14 Toshiba Ceramics Co Ltd Selector valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098500A (en) * 2003-09-01 2005-04-14 Toshiba Ceramics Co Ltd Selector valve
JP4522195B2 (en) * 2003-09-01 2010-08-11 株式会社アルバック Switching valve for semiconductor manufacturing equipment

Similar Documents

Publication Publication Date Title
JPS5875227U (en) Damper device for powder piping
JPS5867551U (en) multi cyclone
JPS6089471U (en) Kotoku device
JPS5922382U (en) Pilot type solenoid valve
JPS58149659U (en) check valve
JPS58120732U (en) Bathtub bottom plate
JPS5883608U (en) pulse combustion device
JPS5897484U (en) Heat exchanger that doubles as a silencer
JPS5831500U (en) gas valve
JPS59157448U (en) Nozzle for spraying liquefied petroleum gas for heating city gas
JPS5958720U (en) External explosion prevention device when restarting the engine
JPS5893673U (en) Heat exchanger
JPS59125957U (en) Blast furnace bottom cooling device
JPS5973536U (en) Turbocharger turbine housing
JPS60164618U (en) Silencer
JPS60145318U (en) Flowmeter with easy inlet/outlet conversion
JPS58137613U (en) screw valve
JPS601981U (en) Vacuum compression pump switching device
JPS60116017U (en) Silencer
JPS60159276U (en) Fluid switching valve device
JPS5960490U (en) Dust removal device for "Koku" grain dryer
JPS58191360U (en) internal combustion engine
JPS59156187U (en) sludge transport pump
JPS5817399U (en) Hoppa opening/closing mechanism
JPS59195260U (en) valve