CA Pre-Action Alarm Valve

Pre-acting valve pre-acting system yog ib qho khoom siv tsis siv neeg sprinkler tsim nyob rau hauv xyoo tas los no. nws ua ke nrog kev tshawb nrhiav hluav taws thiab lub tswb tshuab nrog lub tshuab tsis siv neeg lub tshuab txau thiab ua lub luag haujlwm dual hauv kev tiv thaiv cov khoom tiv thaiv.
                                                               txoj cai ua haujlwm
Thaum tsis muaj hluav taws kub, lub kaw lus yog inflated nyob rau hauv lub system sab pipeline, yog li lub kaw lus muaj cov yam ntxwv ntawm qhuav system, uas yuav ua tau raws li cov kev xav tau ntawm tsis siv neeg sprinkler nyob rau hauv qhov kub thiab txias txias.
Thaum muaj hluav taws kub, qhov ntsuas kub thiab qhov hluav taws kub hnyiab tau teeb tsa hauv thaj chaw tiv thaiv thawj zaug xa tawm lub tswb ceeb toom hluav taws. Tom qab tau txais lub tswb ceeb toom, lub tswb hluav taws xob hluav taws xob xa tawm ib qho kev qhia qhia kom qhib lub qhov dej nag da dej, thiab lub sijhawm no sau cov yeeb nkab network ntawm sab ntawm lub kaw lus nrog dej.
Hloov lub kaw lus mus rau lub kaw lus ntub dej ua ntej lub tshuab kaw kaw tau qhib.
Nyob rau tib lub sijhawm, lub tswb nrov dej tswb, lub siab hloov ua haujlwm, pib acousto-optic tswb kom pom tias cov yeeb nkab network tau ntim dej.
Nyob rau lub sijhawm no, yog tias qhov hluav taws kub txuas ntxiv mus, lub khob ntim dej kaw kaw tau tawg, thiab lub tshuab hluav taws xob tua hluav taws.

Cim npe nrov: ca pre-action tswb valve, Tuam Tshoj ca pre-action tswb valve manufacturers, lwm tus neeg, Hoobkas