Ngokusetshenziswa kabanzi kweigesi yezimboni,igesi ekhethekile, futhiigesi yezokwelapha, amasilinda egesi, njengemishini eyinhloko yokugcina nokuthutha kwawo, abalulekile ekuphepheni kwawo. Amavalvu esilinda, isikhungo sokulawula amasilinda egesi, ayimigqa yokuqala yokuzivikela ukuqinisekisa ukusetshenziswa okuphephile.

“I-GB/T 15382—2021 Izidingo Zobuchwepheshe Ezijwayelekile Zamavalvu E-Gas Cylinder,” njengendinganiso yobuchwepheshe eyisisekelo embonini, ibeka izidingo ezicacile zomklamo wamavalvu, ukumakwa, amadivayisi okulungisa ingcindezi eseleyo, kanye nesitifiketi somkhiqizo.

Idivayisi yokugcina ingcindezi esele: umqaphi wokuphepha nobumsulwa

Amavalvu asetshenziselwa amagesi acindezelwe avuthayo, i-oxygen yezimboni (ngaphandle kwe-oxygen emsulwa kakhulu kanye ne-oxygen emsulwa kakhulu), i-nitrogen kanye ne-argon kufanele kube nomsebenzi wokulondoloza ingcindezi esele.

Ivalvu kufanele ibe nophawu oluhlala njalo

Ulwazi kufanele lucace futhi lulandeleleke, kufaka phakathi imodeli ye-Valve, ingcindezi yokusebenza ejwayelekile, isiqondiso sokuvula nokuvala, igama lomkhiqizi noma uphawu lokuhweba, inombolo yebhetshi yokukhiqiza kanye nenombolo ye-serial, inombolo yelayisensi yokukhiqiza kanye nophawu lwe-TS (lwama-valve adinga ilayisensi yokukhiqiza), ama-valve asetshenziselwa igesi encibilikisiwe kanye negesi ye-acetylene kufanele abe namamaki ekhwalithi, ingcindezi yokusebenza kanye/noma izinga lokushisa lokusebenza kwedivayisi yokusiza ingcindezi yokuphepha, impilo yesevisi eklanyelwe.

Isitifiketi somkhiqizo

Indinganiso igcizelela ukuthi: Wonke amavalvu esilinda segesi kumele ahambisane nezitifiketi zomkhiqizo.

Amavalvu namavalvu okugcina umfutho asetshenziselwa izinto ezisekela ukushisa, ezivuthayo, ezinobuthi noma ezinobuthi obukhulu kufanele afakwe amalebula okuhlonza kagesi ngendlela yamakhodi e-QR ukuze aboniswe emphakathini kanye nokubuza ngezitifiketi ze-elekthronikhi zamavalvu esilinda segesi.

Ukuphepha kuvela ekusetshenzisweni kwazo zonke izindinganiso

Nakuba ivalvu yesilinda yegesi incane, ithwala umthwalo wemfanelo onzima wokulawula nokuvala. Kungakhathaliseki ukuthi ukuklama nokukhiqiza, ukumaka nokulebula, noma ukuhlolwa kwefektri kanye nokulandelela ikhwalithi, yonke isixhumanisi kumele sisebenzise ngokuqinile amazinga.

Ukuphepha akuyona ingozi, kodwa umphumela ongenakugwenywa wayo yonke imininingwane. Izindinganiso mazibe yimikhuba futhi zenze ukuphepha kube isiko