Tare da ci gaban da aka samu a cikin 'yan shekarun nan, kasar Sin ta zama tushen samar da jakar kwantena.Duk da haka, ana fitar da fiye da kashi 80% na buhunan kwantena da ake samarwa a kasar Sin zuwa kasashen waje, kuma bukatun kasuwannin kasashen waje na buhunan kwantena na karuwa sosai, tare da ci gaba da fadada ayyukan ajiya da sikelin da kuma yawaita amfani da buhunan kwantena a cikin marufi masu yawa. , yadda ake sarrafawa da kuma rigakafin cutar da wutar lantarki ta tsaya cak a cikin buhunan kwantena kayan da aka tattara ya tada hankali sosai a Turai da Amurka.Domin kiyaye inganci sosai, yin ƙoƙari don samun babbar kasuwa ta ketare, da tabbatar da amincin jigilar kayayyaki, yana da matuƙar mahimmanci don fahimtar cutarwa da rigakafin ilimin tsayayyen wutar lantarki da ake samarwa a cikin ajiyar kayan kwantena.Lalacewar wutar lantarki ta sami kulawa sosai a cikin samar da masana'antar marufi, amma a cikin ajiya da jigilar kayayyaki, cutarwa da rigakafin tsayayyen wutar lantarki har yanzu ba su da ƙarfi.
Dalilan da ke haifar da tsayuwar wutar lantarki a cikin ma'ajiyar kaya Akwai manyan dalilai guda biyu na rashin wutar lantarki:
Daya shi ne sanadin cikin gida, wato, abubuwan gudanar da abubuwan;Na biyu shine sanadin waje, wato, juzu'a, jujjuyawa, da tasiri tsakanin kayan.Yawancin marufi na kaya suna da yanayin ciki na ƙarni na electrostatic, ban da ajiya ba za a iya raba su da sarrafawa, tarawa, sutura da sauran ayyukan ba, don haka marufi ba makawa zai haifar da gogayya, mirgina, tasiri da sauransu.Fakitin filastik na kayan gabaɗaya yana da sauƙi don samar da wutar lantarki a tsaye saboda jujjuyawar juna yayin aikin tarawa.
Lalacewar wutar lantarki a cikin ma'ajin kayan da aka tattara suna taruwa a saman kunshin don samar da babban ƙarfin lantarki, wanda ke da sauƙin haifar da tartsatsin wuta.Cutarwarsa tana bayyana ne ta fuskoki biyu: na farko, yana haifar da hatsarori.Misali, abubuwan da ke cikin kunshin abubuwa ne masu cin wuta, kuma idan tururin da suke fitarwa ya kai wani kaso na iskar, ko kuma lokacin da tururi mai tsauri ta kai wani wuri (wato iyakar fashewa) sai ta fashe da zarar ta hadu da ita. wani electrostatic tartsatsi.Na biyu shi ne abin da ya faru na girgiza wutar lantarki.Irin su babban yuwuwar fitarwar lantarki yayin aiwatar da aiki, don kawo rashin jin daɗi na girgiza wutar lantarki ga mai aiki, wanda ke faruwa akai-akai lokacin sarrafa kayan fakitin filastik a cikin sito.A cikin aiwatar da sarrafawa da tarawa, ana haifar da fitarwa mai ƙarfi na electrostatic saboda ƙaƙƙarfan juzu'i, har ma da ma'aikaci yana rushewa ta hanyar fitar da wutar lantarki.
Ana amfani da waɗannan hanyoyin gabaɗaya wajen ajiyar kayan da aka tattara don yin rigakafi da sarrafa illolin da wutar lantarki ta tsaya cak:
1. Ya kamata a sarrafa marufi kamar yadda zai yiwu ba don samar da wutar lantarki a tsaye ba.Misali, a lokacin da ake sarrafa ruwa mai ƙonewa, ya zama dole a iyakance mugunyar girgizar da yake yi a cikin ganga na marufi, da sarrafa hanyoyin lodi da sauke shi, da hana ɗigogi da cakuɗewar kayan mai daban-daban, da kuma hana ruwa da iska a cikin ganga na ƙarfe.
2. A dauki matakan wargaza wutar lantarki da aka samar da wuri-wuri don gujewa taruwa.Alal misali, shigar da na'ura mai kyau na ƙasa akan kayan aiki kamar sarrafawa, ƙara danniya na wurin aiki, shimfiɗa bene mai aiki a ƙasa, da fesa fenti a kan wasu kayan aikin.
3. Ƙara wani takamaiman adadin ƙidayar cajin ga jikin da aka caje don guje wa tashin ƙarfin lantarki (kamar induction electrostatic neutralizer).
4. A wasu lokuta, tarawar wutar lantarki ba makawa ba ne, kuma saurin hawan wutar lantarki zai ma haifar da tartsatsin wuta.A wannan lokacin, ya kamata a dauki matakan sanya shi fitarwa amma ba don haifar da hadarin fashewa ba.Alal misali, wurin da ake ajiye abubuwa masu ƙonewa yana cike da iskar gas mara ƙarfi, ana shigar da na'urar ƙararrawa, sannan a yi amfani da na'urar da ke shaye-shaye, ta yadda iskar gas ko ƙurar da ke cikin iska ba za ta iya kaiwa iyakar fashewa ba.
5. A wuraren da ke da hatsarin wuta da fashewa, kamar wuraren ajiyar kaya masu haɗari masu haɗari, ma'aikata suna sanya takalma masu aiki da kayan aiki na lantarki, da dai sauransu, don kawar da wutar lantarki da jikin ɗan adam ke ɗauka a cikin lokaci.
Lokacin aikawa: Afrilu-13-2023