Matsakaicin al'ada da tushe don ma'aunin ma'aunin fitar da famfo na wuta
Matsakaicin ma'aunin ma'aunin famfon wuta na yau da kullun shine 0.8-1.4 MPa. Wannan kewayon ya dogara ne akan matakan ƙwararru masu zuwa:
1. Abubuwan Bukatun Kasa:Bisa ga Mataki na ashirin da 5.1.6 na "Technical Specifications for Fire Water Supply and Fire Hydrant Systems" (GB 50974-2014), da wuta famfo kanti matsa lamba dole ne hadu da aiki matsa lamba bukatun na wuta kashe kayan aiki a tsarin ta mafi m batu. Ƙimar ƙira ta gaba ɗaya ita ce 0.8-1.4 MPa.
2. Yanayin Aikace-aikace:
- Ƙananan gine-gine- (kamar gine-ginen zama da ƙananan kantuna) yawanci suna da ƙarancin matsi na 0.8 MPa.
- Manyan gine-gine-masu tasowa ko manyan gidaje suna buƙatar kewayon matsi na 1.0-1.4 MPa don shawo kan juriyar bututu da bambance-bambancen tsayi.
3. Magana ta Duniya:Ma'aunin NFPA 20 na Amurka kuma yana ba da shawarar kiyaye matsi na famfo na wuta na kusan 1.0 MPa, wanda gabaɗaya yayi daidai da ƙa'idodin gida.
Dalilai masu yuwuwa da Magani don Matsi mara al'ada
Idan ma'aunin ma'aunin ma'aunin yana waje da kewayon al'ada, bincika abubuwan da ke biyowa:
1. Karancin Matsi (<0.8 MPa):
- Dalili: Tushewar iska, ruwan bututu, rashin isassun wutar lantarki, ko toshe tashar ruwa.
- Magani: Bincika yatsotsi, tsaftace tacewa, da maye gurbin abin da ake turawa ko ƙara matsa lamba idan ya cancanta.
2. High Pressure (>1.4 MPa):
- Dalili: Bawul ɗin fitarwa bai cika buɗewa ba, bututun yana toshe, ko ma'aunin matsi ya ƙare.
- Magani: Bincika matsayin bawul, share bututu, da daidaita ma'aunin matsa lamba akai-akai.
Yadda ake saka idanu da kyau da kuma kula da ma'aunin matsi
1. Daidaitawa na yau da kullun:Yi gyare-gyare kowane wata shida daidai da "Dokokin Tabbatar da Kayan Aikin Matsi" (JJG 52-2013) don tabbatar da ingantaccen karatu.
2. Binciken Kullum:Lura da mai nuni don kwanciyar hankali, duba gilashin bugun kira don tsagewa, da kuma bincika ɗigogi a haɗin gwiwa.
3. Gwajin Haɗin Kai:Haɗe tare da tsarin gwajin tsarin kariyar wuta, kwaikwayi ainihin yanayin aiki don tabbatar da ko amsawar matsin lamba ta dace da ƙimar ƙira.
Ƙarin Bayani:Ƙimar ma'aunin matsa lamba ɗaya ce kawai na lafiyar famfon wuta; Hakanan dole ne a yi la'akari da shi tare da wasu sigogi kamar ƙimar gudana da halin yanzu. Misali, idan matsa lamba na al'ada ne amma yawan kwarara bai isa ba, toshewar wani bangare a cikin bututun na iya zama sanadin. Ana ba da shawarar cewa masu amfani su kiyaye cikakkun bayanan binciken famfun wuta kuma su riƙe rahoton binciken da ƙungiyar ƙwararrun ta bayar don tunani a gaba.