JP2000176040A5 - - Google Patents

Download PDF

Info

Publication number
JP2000176040A5
JP2000176040A5 JP1998355224A JP35522498A JP2000176040A5 JP 2000176040 A5 JP2000176040 A5 JP 2000176040A5 JP 1998355224 A JP1998355224 A JP 1998355224A JP 35522498 A JP35522498 A JP 35522498A JP 2000176040 A5 JP2000176040 A5 JP 2000176040A5
Authority
JP
Japan
Prior art keywords
valve
fire extinguishing
extinguishing equipment
sprinkler
header
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
JP1998355224A
Other languages
Japanese (ja)
Other versions
JP2000176040A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP10355224A priority Critical patent/JP2000176040A/en
Priority claimed from JP10355224A external-priority patent/JP2000176040A/en
Publication of JP2000176040A publication Critical patent/JP2000176040A/en
Publication of JP2000176040A5 publication Critical patent/JP2000176040A5/ja
Pending legal-status Critical Current

Links

Description

また、前記ヘッダには排水器が設けられていることを特徴とするものである。 Further, the header is provided with a drainage device.

また、前記ヘッダには排水器が設けられていることにより、誤ってヘッダユニットに消火用水が流入しても自動又は手動で排水することができ、事故による水損を大幅に軽減できる。
Further, since the header is provided with a drainer, even if fire extinguishing water accidentally flows into the header unit, it can be drained automatically or manually, and water loss due to an accident can be significantly reduced.

Claims (5)

スプリンクラ消火設備において、逆止弁と、火災時に開弁制御される開閉弁と、流水検知器と、複数のスプリンクラ配管を接続可能なヘッダとを結合したヘッダユニットを有することを特徴とするスプリンクラ消火設備。 Sprinkler fire extinguishing equipment, comprising a header unit that combines a check valve, an on-off valve that is controlled to open in the event of a fire, a water flow detector, and a header to which a plurality of sprinkler pipes can be connected. Facility. 前記ヘッダには排水器が設けられていることを特徴とする請求項１記載のスプリンクラ消火設備。 The sprinkler fire extinguishing equipment according to claim 1, wherein the header is provided with a drain. 前記開閉弁は、開弁してから所定時間経過後に前記流水検知器が流水を検知していないときに閉弁制御されることを特徴とする請求項２または３に記載のスプリンクラ消火設備。 4. The sprinkler fire extinguishing equipment according to claim 2, wherein the on-off valve is controlled to be closed when the flowing water detector has not detected flowing water after a predetermined time has elapsed since opening . スプリンクラ消火設備において、火災時に開弁制御される開閉弁と、前記開閉弁の二次側に設けられた複数のスプリンクラ配管を接続可能なヘッダと、前記ヘッダに接続された排水器と、とを有することを特徴とするスプリンクラ消火設備。 In the sprinkler fire extinguishing equipment, an on-off valve that is controlled to open in the event of a fire, a header that can connect a plurality of sprinkler pipes provided on the secondary side of the on-off valve, and a drain that is connected to the header, Sprinkler fire extinguishing equipment characterized by having . 流水検知器が前記開閉弁の一次側もしくは二次側に設けられ、前記開閉弁が開弁してから所定時間経過後に前記流水検知器が流水を検知していないときは前記開閉弁が閉弁制御されることを特徴とする請求項４記載のスプリンクラ消火設備。 A running water detector is provided on the primary side or the secondary side of the on-off valve, and the on-off valve is closed when the running water detector does not detect running water after a predetermined time has elapsed since the on-off valve opened. 5. The sprinkler fire extinguishing equipment according to claim 4 , wherein the sprinkler fire extinguishing equipment is controlled.
JP10355224A 1998-12-14 1998-12-14 Sprinkler fire extinguishing facility Pending JP2000176040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10355224A JP2000176040A (en) 1998-12-14 1998-12-14 Sprinkler fire extinguishing facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10355224A JP2000176040A (en) 1998-12-14 1998-12-14 Sprinkler fire extinguishing facility

Publications (2)

Publication Number Publication Date
JP2000176040A JP2000176040A (en) 2000-06-27
JP2000176040A5 true JP2000176040A5 (en) 2005-09-08

Family

ID=18442684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10355224A Pending JP2000176040A (en) 1998-12-14 1998-12-14 Sprinkler fire extinguishing facility

Country Status (1)

Country Link
JP (1) JP2000176040A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100400046B1 (en) * 2001-10-09 2003-09-29 삼성전자주식회사 Wet pipe sprinkler system, water-filling method, and method of dealing with a water leak thereof
JP4210864B2 (en) * 2006-08-18 2009-01-21 能美防災株式会社 Packaged automatic fire extinguishing equipment
JP4949864B2 (en) * 2007-01-12 2012-06-13 株式会社ブリヂストン Sprinkler piping header, sprinkler fire extinguisher
CN105983197A (en) * 2015-02-10 2016-10-05 胡雨晨 Alarm valve control module
CN106032848A (en) * 2015-02-10 2016-10-19 胡雨晨 A deluge valve control module
US10596401B2 (en) 2016-08-11 2020-03-24 Victaulic Company Modular valve assembly
US20180193681A1 (en) 2017-01-06 2018-07-12 Globe Fire Sprinkler Corporation Control valve assembly with test, drain and adjustable pressure relief valve
WO2019190609A1 (en) 2018-03-29 2019-10-03 Globe Fire Sprinkler Corporation Combination control and check valve assembly for a wet piping system
WO2021055730A1 (en) 2019-09-20 2021-03-25 Victaulic Company Ball valve assembly

Similar Documents

Publication Publication Date Title
US20150114490A1 (en) Water management system
JP2000176040A5 (en)
JP2008093318A (en) Fire extinguishing equipment
KR101784398B1 (en) Apparatus for preventing back flow of plumbing
JP4210821B2 (en) Sprinkler fire extinguishing equipment
CN204174715U (en) A kind of full-automatic counnter attack water valve
JP4007996B2 (en) Drain hose outside air intrusion prevention device
JPH0614780Y2 (en) Automatic alarm valve
US4760614A (en) Drainage pipe stoppage displacer
JP2003290383A5 (en)
JPH02196Y2 (en)
KR20190140198A (en) Supporting apparatus of freezing protection heating cable inside the vertical pipe
JPH08210534A (en) Check valve
CN213867923U (en) Piping lane with fire monitoring alarming function
JP4557190B2 (en) Emergency water storage device
JPH053929A (en) Sprinkler extinguishing equipment for dwelling house and automatic inspection device for extinguishing equipment thereof
JPH11332773A (en) Shower device
JP3401575B2 (en) Intermittent movable water tank
KR20150130130A (en) Water gauge having fire hydrant
JP2003225320A (en) Priority water supplying structure and method of disaster prevention sprinkler
JP5922276B2 (en) Fire extinguishing equipment
JPH0783773B2 (en) Sprinkler fire extinguishing equipment
KR200362527Y1 (en) Fire hydrants for apartment homes.
KR0133531Y1 (en) Autodrain valve
JPS6027863Y2 (en) Drainage devices such as water heaters