Spray head for fire-fighting water system

The utility model provides a spray head for a fire-fighting water system, which can enlarge the spray area and save the fire-fighting cost, and comprises a connecting pipe used for being connected with an external water pipe, a fixing seat used for fixing a heat sensitive element which can be broken...

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Bibliographic Details
Main Authors LIN LIANGMING, ZHUANG BINHONG, YOU ZHIWEI, HUANG ZHONGDOU, XIE ZHIWEI
Format Patent
LanguageChinese
English
Published 21.12.2021
Subjects
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
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Summary:The utility model provides a spray head for a fire-fighting water system, which can enlarge the spray area and save the fire-fighting cost, and comprises a connecting pipe used for being connected with an external water pipe, a fixing seat used for fixing a heat sensitive element which can be broken when the temperature rises to the rated temperature, and a water splashing disc arranged on the fixing seat, the connecting pipe and the fixing base are jointly sleeved with a spraying device for increasing the spraying range, and the fixing base is provided with a lifting water outlet device used for enabling the spraying device and the lower splashing disc to jointly spray. 本实用新型提供一种增大喷淋面积、节约消防成本的消防水系统用喷淋头，包括用于与外部水管连接的连接管、用于固定温度升高至额定温度会破裂的热敏感元件的固定座和设于固定座上的溅水盘，所述连接管和固定座上共同套设有增加喷淋范围的喷淋装置，所述固定座上设有用于使喷淋装置和下部溅水盘共同喷淋的升降出水装置。
Bibliography:Application Number: CN202120222550U