Bincika tsarin masana'anta na ragar welded

A matsayin kayan kariya da ake amfani da su sosai a masana'antu, noma, gini, sufuri da sauran fagage, ragar welded yana da sarƙaƙƙiya da tsari na masana'anta. Wannan labarin zai bincika tsarin masana'anta na ragar welded cikin zurfi kuma zai kai ku fahimtar tsarin haihuwar wannan samfur.

Samar dawelded ragaya fara ne da zaɓin ƙananan wayoyi masu ƙarancin carbon carbon. Waɗannan wayoyi na ƙarfe ba kawai suna da ƙarfi mai ƙarfi da tauri mai kyau ba, har ma suna da kyakkyawan walƙiya da juriya na lalata saboda ƙarancin abun ciki na carbon. A cikin matakin walda, ana shirya wayoyi na karfe kuma an gyara su a cikin wani tsari da aka ƙaddara ta na'urar waldawa, yana aza harsashin aikin walda na gaba.

Bayan an gama waldi, ragar welded ya shiga matakin jiyya na saman. Wannan hanyar haɗin yana da mahimmanci saboda yana da alaƙa kai tsaye da juriya na lalata da rayuwar sabis na ragar walda. Hanyoyin jiyya na yau da kullum sun haɗa da plating sanyi (electrolating), zafi plating da PVC shafi. Cold galvanizing shine farantin zinc akan saman wayar karfe ta hanyar aikin na yanzu a cikin tankin lantarki don samar da tutiya mai yawa don haɓaka juriya na lalata. Hot- tsoma galvanizing shine a nutsar da wayar karfe a cikin ruwan tutiya mai zafi da narkakkar, da samar da wani shafi ta mannewar ruwan tutiya. Wannan shafi ya fi girma kuma yana da ƙarfin juriya na lalata. Rufin PVC shine a lulluɓe saman wayar karfe tare da Layer na kayan PVC don haɓaka aikin rigakafin lalata da ƙayatarwa.

Wayar karfe da aka yi wa saman za ta shiga cikin walda da kafa matakin kayan walda mai sarrafa kansa. Wannan hanyar haɗin yanar gizon ita ce mabuɗin samuwar ragar welded. Ta hanyar kayan walda mai sarrafa kansa, ana tabbatar da cewa wuraren walda sun yi ƙarfi, saman ragar ya yi lebur, kuma ragar ta zama iri ɗaya. Aikace-aikacen kayan aikin walda mai sarrafa kansa ba kawai inganta haɓakar samarwa ba, amma har ma yana haɓaka ingancin kwanciyar hankali na ragar welded.

Tsarin samar da nau'ikan nau'ikan raga na welded shima zai bambanta. Misali, ragar welded na galvanized za a bi da su ta hanyar electro-galvanizing ko galvanizing mai zafi mai zafi; Bakin karfe welded raga ana sarrafa shi ta ainihin fasaha mai sarrafa kansa mai sarrafa kansa don tabbatar da cewa saman raga yana da faɗi kuma tsarin yana da ƙarfi; Rana mai rufaffiyar welded da ragamar da aka tsoma robobi ana lullube su da PVC, PE da sauran foda bayan walda don haɓaka aikin rigakafin lalata da ƙayatarwa.

Tsarin samar da raga na welded ba kawai hadaddun da m, amma kuma kowane mahada yana da mahimmanci. Tsananin kulawa da kyakkyawan aiki na waɗannan hanyoyin haɗin gwiwa ne ke sa ragar welded taka muhimmiyar rawa a fagage daban-daban. Ko yana da thermal rufi kariya na ginin waje bango ko shinge kariya a cikin aikin gona filin, welded raga ya lashe fadi da yarda da amincewa da high ƙarfi, lalata juriya da sauki shigarwa.