JPS58151126U - Cellar tank cleaning device - Google Patents

Cellar tank cleaning device

Info

Publication number
JPS58151126U
JPS58151126U JP5040082U JP5040082U JPS58151126U JP S58151126 U JPS58151126 U JP S58151126U JP 5040082 U JP5040082 U JP 5040082U JP 5040082 U JP5040082 U JP 5040082U JP S58151126 U JPS58151126 U JP S58151126U
Authority
JP
Japan
Prior art keywords
cellar
pressure signal
pressure
signal
cellar tank
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
JP5040082U
Other languages
Japanese (ja)
Inventor
中島　忠昭
Original Assignee
三興空気装置株式会社
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 三興空気装置株式会社 filed Critical 三興空気装置株式会社
Priority to JP5040082U priority Critical patent/JPS58151126U/en
Publication of JPS58151126U publication Critical patent/JPS58151126U/en
Pending legal-status Critical Current

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  • 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図は従来公知のセラ一方式の高圧式空気輸送装置の
側面系統図であり、第２図は同じ（そのタンク内圧力線
図である。第３図は本考案の清掃装置を付設したセラ一
方式高圧式空気輸送装置の側面系統図であり第４図は同
じくそのタンク内圧力線図である。 １・・・セラータンク、２・・・受入弁、３・・・逃し
弁、４、　５．　６・・・給気弁、７・・・圧力スイッ
チ、８・・・塞止弁。Fig. 1 is a side diagram of a conventionally known one-type high-pressure pneumatic conveying device, and Fig. 2 is the same diagram (internal pressure diagram of the tank). Fig. 3 is a diagram showing the pressure inside the tank. It is a side system diagram of a cellar one-type high-pressure pneumatic conveyance device, and Fig. 4 is also a pressure diagram inside the tank. 1... cellar tank, 2... receiving valve, 3... relief valve, 4 , 5. 6... Air supply valve, 7... Pressure switch, 8... Blocking valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] セラ一方式の高圧式空気輸送装置において、セラータン
クの上流側の給気管に元圧を検出し、所定の低圧の信号
と所定の高圧の信号を発信する圧力スイッチと、輸送管
側に該圧力スイッチめ発する信号を受信して、所定の低
圧信号において閉じ所定の高圧信号において開（ように
した塞止弁を設けたことを特徴とする、セラータンクの
清掃装置。In a cellar-type high-pressure pneumatic transportation device, there is a pressure switch that detects the source pressure in the air supply pipe on the upstream side of the cellar tank and sends out a predetermined low pressure signal and a predetermined high pressure signal, and a pressure switch that detects the source pressure in the air supply pipe on the upstream side of the cellar tank and sends out a predetermined low pressure signal and a predetermined high pressure signal. A device for cleaning a cellar tank, characterized in that a blocking valve is provided which receives a signal emitted by a switch and closes at a predetermined low pressure signal and opens at a predetermined high pressure signal.
JP5040082U 1982-04-06 1982-04-06 Cellar tank cleaning device Pending JPS58151126U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5040082U JPS58151126U (en) 1982-04-06 1982-04-06 Cellar tank cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5040082U JPS58151126U (en) 1982-04-06 1982-04-06 Cellar tank cleaning device

Publications (1)

Publication Number Publication Date
JPS58151126U true JPS58151126U (en) 1983-10-11

Family

ID=30061200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5040082U Pending JPS58151126U (en) 1982-04-06 1982-04-06 Cellar tank cleaning device

Country Status (1)

Country Link
JP (1) JPS58151126U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009040544A (en) * 2007-08-08 2009-02-26 Hitachi Plant Mechanics Co Ltd Valve structure of cera type pneumatic conveyor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628814A (en) * 1979-08-17 1981-03-23 Sekisui Chem Co Ltd Manufacture of socket pipe
JPS5652326A (en) * 1979-10-05 1981-05-11 Denka Consult & Eng Co Ltd Method of restricting blowout in high-pressure gas transportation equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628814A (en) * 1979-08-17 1981-03-23 Sekisui Chem Co Ltd Manufacture of socket pipe
JPS5652326A (en) * 1979-10-05 1981-05-11 Denka Consult & Eng Co Ltd Method of restricting blowout in high-pressure gas transportation equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009040544A (en) * 2007-08-08 2009-02-26 Hitachi Plant Mechanics Co Ltd Valve structure of cera type pneumatic conveyor

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