Ka'idodin ƙira da zaɓi don ƙwanƙwasa ƙarfe da faranti na ƙarfe mai ƙira

Tufafin aiki na gargajiya duk an shimfiɗa su tare da faranti na ƙarfe masu ƙira akan katakon ƙarfe. Sau da yawa ana sanya dandamalin aiki a cikin masana'antar sinadarai a cikin iska, kuma yanayin samar da masana'antar sinadarai yana da lalacewa sosai, wanda ke sauƙaƙa ƙarfi da tsayin daka cikin sauri saboda tsatsa, kuma rayuwar sabis yana raguwa sosai. A lokaci guda kuma, ƙananan walda kuma suna da wuyar rasa ƙarfi, wanda zai iya haifar da haɗari cikin sauƙi. Ƙarfe da aka ƙirƙira yana buƙatar tsatsa da fenti a wurin, wanda ke buƙatar babban aikin aiki kuma ingancin ginin ba shi da sauƙi a tabbatar da shi; faranti na karfe da aka tsara suna da saurin lalacewa da damuwa, suna haifar da tara ruwa da tsatsa, kuma ana buƙatar cikakken kula da lalata duk bayan shekaru uku don tabbatar da aikinsu. Masana'antar samar da sinadarai, waɗanda ke da tsauraran buƙatun sarrafawa don abubuwa masu ƙonewa da fashewa, suna kawo rashin jin daɗi da yawa har ma suna shafar samarwa yau da kullun.

A cikin 'yan shekarun nan, karfe gratings iya sauƙaƙa da kuma warware wannan matsala zuwa babba har. Yin amfani da gratings na karfe a cikin dandali na aiki na rukunin petrochemical yana da fa'idodi masu fa'ida da fa'ida mai fa'ida. Karfe grating, wanda kuma aka sani da karfe grid farantin, wani nau'i ne na karfe mai grid mai murabba'i a tsakiya, wanda aka yi da karfe mai laushi wanda aka tsara a cikin wani tazara da sanduna, kuma ana walda shi ko kulle ta hanyar matsa lamba. Ana amfani da shi musamman don murfin rami, faranti tsarin tsarin karfe, da takalmi na tsani na karfe. Hakanan za'a iya amfani dashi azaman gratings na tacewa, trestles, shinge na iska, ƙofofin hana sata da tagogi, shinge, shingen aminci na kayan aiki, da sauransu.
Saboda kasancewar tazara tsakanin lebur karfe na karfe grating farantin karfe, tartsatsin da aka yi a lokacin aikin zafi ba za a iya toshewa ba. Daga ma'anar grating na karfe a halin yanzu da ake amfani da su, tazarar da ke tsakanin ƙananan karafa ya fi 15mm girma. Idan tazarar ta kasance 15mm, kwayoyi da ke ƙasa da M24, kusoshi a ƙasan M8, ƙarfe mai zagaye da ke ƙasa da 15 da sandunan walda, gami da ƙugiya, na iya faɗuwa; idan tazarar ta kasance 36mm, kwayoyi da ke ƙasa da M48, kusoshi a ƙasan M20, ƙarfe mai zagaye da ke ƙasa da 36 da sandunan walda, gami da ƙugiya, na iya faɗuwa. Ƙananan abubuwa da ke faɗowa na iya cutar da mutanen da ke ƙasa, haifar da rauni na mutum; kayan aiki, layukan waya, bututun filastik, ma'aunin matakin gilashi, gilashin gani, da sauransu a cikin na'urar na iya lalacewa, haifar da hatsari ta hanyar haɗa na'urorin samarwa da ɗigon kayan. Saboda kasancewar tazarar tazarar tarkacen karfe, ba za a iya toshe ruwan sama ba, kuma kayan da ke zubowa daga bene na sama suna digo kai tsaye zuwa bene na farko, suna ƙara cutar da mutanen da ke ƙasa.
Ko da yake karfe gratings da yawa abũbuwan amfãni a kan gargajiya juna karfe faranti, kamar tattalin arziki da aminci, da kuma high yi-farashin rabo, dace karfe grating model ya kamata a zaba kamar yadda zai yiwu a lokacin zane da kuma zabi, amma a ainihin aikace-aikace, karfe gratings za a iya gauraye da juna karfe faranti don saduwa da mafi m tsarin bukatun, samar da bukatun da kuma cimma mafi bayyanannen amfanin tattalin arziki.
Bisa ga halin da ake ciki a sama, ya kamata a bi ka'idodin masu zuwa lokacin amfani da faranti na karfe da aka yi da karfe a kan benayen tsarin karfe. Lokacin da firam ɗin na'urar ta kasance tsarin ƙarfe, an fi son ginshiƙan ƙarfe don benaye da matakan hawa. An fi son faranti na ƙarfe na ƙarfe a cikin ginin mashigin ruwa, musamman don sauƙaƙe tafiyar mutanen da ke da acrophobia. Lokacin da kayan aiki da bututun suka cika daki-daki a cikin firam, yakamata a yi amfani da benayen farantin karfen da aka tsara, musamman saboda grating ɗin ƙarfe ba su da sauƙi a sarrafa su zuwa baka. Sai dai idan an keɓance su, zai shafi ƙarfin gaba ɗaya na grating na ƙarfe. Lokacin da ake buƙatar hana ruwa tsakanin benaye, ya kamata a yi amfani da benayen farantin ƙarfe na ƙarfe, aƙalla saman bene ya kamata ya zama faranti na ƙarfe. Lokacin da ake buƙatar bincika kayan aiki da bututun mai akai-akai, yakamata a yi amfani da benayen farantin ƙarfe da aka tsara don rage haɗarin faɗuwar abubuwa waɗanda ka iya faruwa yayin aikin dubawa da kulawa. Yakamata a yi amfani da farantin karfen da aka tsara don tsayin daka (> 10m) wuraren kallon gundumomi don rage tasirin tsoron mutane na tsayi.