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Haɗarin lantarki da rigakafin jakunkuna a cikin ajiya da sufuri

Tare da ci gaban 'yan shekarun nan, kasar Sin ta zama tushen samar da buhunan kwantena.Duk da haka, fiye da kashi 80% na jakunkuna da ake samarwa a kasar Sin ana fitar da su ne zuwa kasashen waje, kuma bukatun kasuwannin kasashen waje na jakunkunan suna karuwa.Tare da ci gaba da fadada aikin ajiya da sikelin da kuma yawan amfani da jakunkuna a cikin marufi masu yawa, yadda za a sarrafa da kuma hana lalacewar electrostatic da ke haifar da marufi na buhunan kwantena ya jawo hankalin Turai da Amurka da sauran ƙasashe.Don tabbatar da ingancin inganci, yin ƙoƙari don kasuwa mafi girma na ƙasashen waje, tabbatar da amincin jigilar kayayyaki, yana da matukar muhimmanci a san cutarwa da rigakafin ilimin tsayayyen wutar lantarki da aka samar da kayan tattarawa a cikin ajiya.An mai da hankali sosai kan illar wutar lantarki a cikin samar da masana'antar tattara kaya, amma a cikin ajiya da jigilar kayayyaki, cutarwa da rigakafin ga wutar lantarki har yanzu ba ta da ƙarfi.
Haɗarin Electrostatic da rigakafin jakunkuna a cikin ajiya da jigilar kaya (1)

Akwai manyan dalilai guda biyu na tsayayyen wutar lantarki a cikin ajiyar kayan tattarawa

Na farko shine dalili na ciki, wato conductivity na abu;ɗayan kuma shine dalili na waje, wato jujjuyawa, jujjuyawa da tasiri tsakanin kayan.Kayayyaki da yawa suna da abubuwan ciki na wutar lantarki na tsaye, kuma ba za a iya raba su da sarrafawa, tarawa, sutura da sauran ayyuka a cikin ajiya ba.Saboda haka, juzu'i, mirgina da tasiri tsakanin kayan marufi za su faru babu makawa.A cikin aiwatar da tarawa, fakitin filastik na kayayyaki na yau da kullun yana da sauƙi don samar da wutar lantarki a tsaye saboda gogayya.
Haɗarin Electrostatic da rigakafin jakunkuna a cikin ajiya da jigilar kaya ((3)

Haɗarin lantarki a cikin ajiyar kayan marufi yana da sauƙaƙa don haifar da tartsatsin wutar lantarki lokacin da ƙarfin lantarki ya yi girma a saman marufi.Cutarwar tana bayyana ne ta fuskoki biyu: ɗaya shine haifar da haɗarin fashewar.Misali, abubuwan da ke cikin kunshin abubuwa ne masu ƙonewa.Lokacin da tururin da suke fitarwa ya kai wani kaso na iskar, ko kuma lokacin da ƙurar ƙura ta kai wani wuri (watau iyakar fashewa), zai fashe da zarar ya ci karo da tartsatsin wutan lantarki.Na biyu, ana haifar da girgiza wutar lantarki.Idan an samar da fitarwar lantarki yayin aiwatar da aikin, zai kawo wa ma'aikaci rashin jin daɗi na girgiza wutar lantarki, wanda ke faruwa akai-akai lokacin da ake jigilar kayan marufi na filastik a cikin sito.A yayin aiwatar da sarrafawa da tarawa, ana samar da mafi girman yuwuwar fitarwa ta lantarki saboda tsagi mai ƙarfi, har ma da ma'aikacin yana rushewa ta hanyar fitar da wutar lantarki.

Rigakafin haɗari na electrostatic na kayan marufi a cikin ajiya: ana amfani da hanyoyin gabaɗaya don hanawa da sarrafa haɗarin lantarki a cikin ajiyar kayan marufi:
Haɗarin Electrostatic da rigakafin jakunkuna a cikin ajiya da jigilar kayayyaki (

1. za a sarrafa marufi don guje wa wutar lantarki a tsaye gwargwadon yiwuwa.Misali, lokacin da ake sarrafa ruwa mai ƙonewa, ya zama dole a iyakance girgizar da yake yi a cikin ganga na marufi, sarrafa yanayin lodi da sauke shi, hana yaɗuwa da cakuɗewar kayan mai daban-daban da hana ruwa da iska a cikin ganga na ƙarfe.
2. a dauki matakan da za a samu kubucewar wutar lantarki da aka samar da wuri-wuri don gujewa tarawa.Misali, ana shigar da na'urori masu kyau na ƙasa akan kayan aiki kamar sarrafawa, haɓaka ɗanɗano zafi na wurin aiki, shimfiɗa bene mai ɗaukar hoto a ƙasa, fesa abin rufe fuska akan wasu kayan aikin, da sauransu.
3. ƙara wani takamaiman adadin anti cajin a jikin da aka caje don guje wa haɓakar ƙarfin lantarki (kamar induction static neutralizer).
4. A wasu lokuta, electrostatic tarawa ba makawa, da electrostatic matsa lamba tashi da sauri har ma ya haifar da electrostatic tartsatsi.A wannan lokacin, ya kamata a dauki matakan sanya shi fitarwa amma kada ya haifar da hadarin fashewa.Misali, iskar iskar gas tana cike a cikin ma'ajiyar ruwa mai ƙonewa, ana ƙara na'urar ƙararrawa, kuma ana ɗaukar na'urar da ke shayewa don yin iskar gas mai ƙonewa ko ƙura a cikin iskar da ke iya fashewa.
5. a wuraren da ke da hatsarin wuta da fashewa, kamar ajiya da rarraba kayayyaki masu haɗari masu haɗari, ma'aikata suna sanya takalma masu haɗari da kayan aiki na lantarki, da dai sauransu, kuma suna kawar da wutar lantarki da jikin ɗan adam ke kawowa a kan lokaci.


Lokacin aikawa: Mayu-10-2021