Saboda ɓangarorin motsi na kayan aikin injin ba su keɓanta yadda ya kamata, samar da haɗarin aminci na asarar rayuka da ke haifar da mutanen da ke shiga wurare masu haɗari waɗanda kayan aikin ke matse su sukan faru.Misali, a watan Yulin 2021, wani ma'aikaci a wani kamfanin Shanghai ya keta umarnin aiki, ya bude kofar kariya ba tare da izini ba, ya shiga rumbun ajiyar gilashin na wucin gadi na layin taron don daidaita matsayin gilashin, kuma ya murkushe shi har lahira. goyon bayan lodi mai motsi.
A wannan yanayin, ma'aikaci ya fara buɗe ƙofar kariyar gilashin gilashi kafin shigar da shi.Za a iya gani daga wannan lokacin cewa an riga an gano haɗarin na'urorin tafi-da-gidanka a cikin gilashin gilashi, kuma ana amfani da ƙofar kariya don ware da kuma kare wannan wuri mai haɗari.Don haka, ta yaya za a kafa ƙofar kariyar?Da farko, ana iya raba na'urorin kariya zuwa ƙayyadaddun na'urorin kariya da na'urorin kariya ta hannu.Kafaffen na'urorin kariya ya kamata a gyara su ta wata hanya (misali ta screws, goro, walda) kuma ana iya buɗewa ko cirewa kawai ta hanyar kayan aiki ko ta hanyar warware hanyar gyarawa.Za a iya buɗe masu gadi masu motsi ba tare da amfani da kayan aiki ba, amma idan an buɗe su, sai a gyara su zuwa na'ura ko tsarinta gwargwadon yiwuwa kuma a haɗa su (tare da makullin kariya idan ya cancanta).Saboda haka, ƙofar karewa a cikin hatsarin ba za a iya gane shi azaman na'urar kariya ba, ko kuma ba za ta iya taka rawar na'urar kariya ba.
Shigar da ingantattun na'urorin kariya na iya hana ma'aikata shiga yankin mai haɗari ba da gangan ba, amma ba yana nufin an raba tushen haɗari da ma'aikatan gaba ɗaya ba.A lokuta da yawa, ma'aikata suna buƙatar shiga da gangan cikin wurare masu haɗari don magance abubuwan da ba su da kyau da kuma ayyukan gyara.A wannan yanayin, yana da mahimmanci musamman don gabatar da aikin warewa makamashi da aiwatar da shi sosai.Wannan kuma muhimmin ma'aunin sarrafa haɗari ne wanda kamfanoni da yawa ke aiwatarwa, kamar na gama-gariKulle/Tagotsarin.Kamfanoni daban-daban suna da fassarori daban-daban na alamar kullewa, wasu ana kiran suLOTO, wanda ke nufin kullewa, tag out;Hakanan aka sani da LTCT, kulle, Tag, Tsaftace, gwaji.A cikin GB/T 33579-2017 Tsaron Injin Halaccin Hanyar Kula da Makamashi Tag,Kulle/Tagoan ayyana shi azaman sanya makulli/tag akan na'urar keɓewar makamashi daidai da ƙayyadaddun tsari don nuna cewa ba za a yi amfani da na'urar keɓewar makamashi ba har sai an cire ta daidai da tsarin da aka kafa.
Kulle/Tagoan yarda a yi amfani da shi da kansa a cikin ma'auni na NATIONAL, amma a aikace, ana iya amfani da alamar da kanta a wasu lokuta na musamman, kamar cire na'ura da sanya ta cikin mita daya na gefe.A mafi yawan lokuta, ya kamata a yi amfani da kullewa da tagging tare.Duk da haka, ayyuka daban-daban suna da haɗari da yanayi daban-daban, wasu suna haifar da ƙananan sakamako, wasu na iya zama masu mutuwa, wasu na iya ware tushen wutar lantarki, wasu kuma suna buƙatar ware makamashi mai mahimmanci.
A cikin aikina, sau da yawa kuma suna da matsala tare da abokan aiki na sashen samarwa game da warewar makamashi, kamar yin amfani da matashin tsayawa na gida a ƙasa da tura kayan aiki don hana fadowa layi ba layi ba, kulle wuta akan layi ba layi ba, babu wata hanyar da za a iya. gwajin don fara kayan aiki daga tsari bisa ga hanyoyin sarrafawa a cikin yanayin tsayawa akan motar cire kullun layi ba layi ba, da sauransu akan kowane nau'i na matsaloli, Saboda haka, maimakon tunani game da matsala daya bayan daya, ina tsammanin shi ne. mafi kyau a tsara tsarin tsari don magance irin waɗannan matsalolin ta yadda ma'aikatan gaba za su iya gudanar da bincike kan haɗari da kuma tsara matakan kariya.Don wannan dalili, na tattara hanyar matakai bakwai don gano hanyoyin keɓewar makamashi bisa ga ƙa'idodin amincin injin da suka dace da wasu ayyukan masana'anta, kuma na gabatar da amfani da shi mataki-mataki ta hanyar nunin haɗarin rauni da aka ambata a sama.
Lokacin aikawa: Oktoba-09-2021