PROBLEM TO BE SOLVED: To provide a hydrogen fire detection device which detects fire by sensing ultraviolet rays emitted from a hydrogen flame and to provide a hydrogen station comprising the same.SOLUTION: A hydrogen station 10 comprises: a fire detection device 1; hydrogen transporting means for supplying hydrogen fuel to a fuel cell automobile or the like; a storage part for storing hydrogen fuel; and an alarm output part operated when fire occurs. The fire detection device is constituted of: a fire detector for detecting fire by sensing ultraviolet rays emitted from a hydrogen flame; operation checking means for checking operation of the fire detector; and a control part for controlling the aforementioned devices, with the fire detector being constituted by disposing a cathode and an anode opposite to each other in a quartz glass which is capable of transmitting ultraviolet rays and filling and sealing an inert gas therein, and with the operation checking means being capable of periodically grasping a current state of whether or not the fire detector is properly maintained by periodically emitting ultraviolet rays from an ultraviolet ray irradiation part to the fire detector.SELECTED DRAWING: Figure 3

    【課題】水素炎から放射される紫外線を感知することで火災を検知する水素火災検知装置およびこれを備えた水素ステーションを提供する。【解決手段】水素炎から放射される紫外線を感知することで火災を検知する火災検知器と、火災検知器の動作確認を行うための動作確認手段と、それらの装置を制御する制御部とからなり、火災検知器が、紫外線が透過可能な石英ガラス内にカソードとアノードを対向して設け、不活性ガスを封入して気密封止されてなり、動作確認手段が、紫外線照射部から定期的に紫外線を火災検知器に照射して、火災検知器が正常に維持管理されているか否かの現状を定期的に把握できることを特徴とする火災検知装置1及び当該火災検知装置と、水素燃料を燃料電池自動車等に供給する水素輸送手段と、水素燃料を貯蔵する貯蔵部と、火災が発生した時に動作する警報出力部とを備えた水素ステーション10とした。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    FIRE DETECTION DEVICE AND HYDROGEN STATION COMPRISING THE SAME


    Additional title:

    火災検知装置およびこれを備えた水素ステーション


    Contributors:

    Publication date :

    2018-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



    VEHICLE HYDROGEN FIRE DETECTION DEVICE

    ORCHARD MATTHEW NOEL | European Patent Office | 2024

    Free access

    DEHUMIDIFIER DEVICE AND CHARGING STATION COMPRISING THE SAME

    HEYNE RAOUL / JOSLOWSKI FLORIAN / BOHNER MATTHIAS | European Patent Office | 2021

    Free access

    FIRE DETECTION DEVICE AND FIRE DETECTION SYSTEM INCLUDING THE SAME

    KIM JONG KUK | European Patent Office | 2025

    Free access

    BATTERY SWAPPING DEVICE, AND BATTERY SWAPPING STATION COMPRISING SAME

    ZHANG JIANPING / YU XINRUI / WANG KAIFENG et al. | European Patent Office | 2025

    Free access

    BATTERY SWAPPING DEVICE AND BATTERY SWAPPING STATION COMPRISING SAME

    ZHANG JIANPING / CHEN XINYU / QIU DANLIANG et al. | European Patent Office | 2021

    Free access