Class M da Class H rabe-rabe ne na masu tsaftacewa bisa iyawarsu na tattara kura da tarkace masu haɗari. An tsara vacuums na Class M don tattara ƙura da tarkace waɗanda ake ɗaukar matsakaicin haɗari, kamar ƙurar itace ko ƙurar filasta, yayin da injin Class H an tsara shi don manyan abubuwan haɗari, kamar gubar ko asbestos.
Bambanci mai mahimmanci tsakanin Class M da Class H vacuums yana cikin matakin tacewa da suke bayarwa. Matakan Class M dole ne su sami tsarin tacewa wanda ke da ikon ɗaukar 99.9% na barbashi waɗanda ke da 0.1 microns ko mafi girma, yayin da injin Class H dole ne kama.99.995%na barbashi da suke 0.1 microns ko mafi girma. Wannan yana nufin cewa injin Class H sun fi tasiri wajen ɗaukar ƙananan ƙwayoyin cuta masu haɗari fiye da vacuum Class M.
Baya ga iya aikin tacewa.Class H vacuumna iya samun ƙarin fasali don tabbatar da amintaccen zubar da abubuwa masu haɗari, kamar kwantenan ƙura da aka rufe ko jakunkuna masu zubarwa.
A wasu ƙasashe, amfani da injin tsabtace Class H yana wajaba yayin aiki tare da abubuwa masu haɗari sosai. Misali, a cikin Burtaniya, ana buƙatar masu tsabtace aji na H don cire asbestos bisa doka.
Masu tsabtace injin Class H sau da yawa suna da fasalulluka masu rage amo, kamar keɓaɓɓen injina ko kayan shayar da sauti, don sanya su shuru fiye da injin Class M. Wannan yana da mahimmanci a cikin masana'antu inda ake buƙatar rage yawan matakan amo.
Masu tsabtace injin Class H gabaɗaya sun fi vacuum Class M tsada saboda ƙarin fasalulluka da babban matakin tacewa da suke bayarwa. Koyaya, farashin siye da amfani da injin Class H na iya fin kima da yuwuwar kuɗaɗen da'awar biyan ma'aikata ko tarar shari'a sakamakon rashin isassun kayan sarrafa abubuwa masu haɗari.
Zaɓin tsakanin injin Class M ko Class H zai dogara ne akan takamaiman kayan da kuke buƙatar tattarawa da matakin haɗarin da suke gabatarwa. Yana da mahimmanci a zaɓi injin da ya dace da kayan da kuke aiki dasu don kare lafiyar ku da amincin ku.
Lokacin aikawa: Afrilu-14-2023