Nasihun kulawa don makullin kayan aiki

Misali: Hannun ƙofa a gida, masu shawa don shawa, famfunan kicin, hinges na wardrobes, trolleys na kaya, zippers akan jakunkunan mata, da sauransu. iya zama hardware kayan.

Makulli sune kayan haɗin kayan masarufi mafi sauƙi da ba a kula da su a rayuwar yau da kullun, amma a rayuwar yau da kullun dole ne mu magance kowane nau'in makullai, waɗannan makullai suna taka muhimmiyar rawa wajen tsaro. Yawancin mutane suna yin sakaci da gudanarwa bayan an shigar da kulle, kuma a zahiri ba sa yin wani gyara akan kulle. Zan taƙaita wasu shawarwari game da kula da makullai.

1. Wasu maƙallan zinc da baƙin ƙarfe za su "tabo" na dogon lokaci. Kada ka yi tunanin cewa wannan tsatsa ne, amma yana cikin oxidation. Kawai shafa shi da kakin zuma na saman zuwa "tabo".

2. Idan an yi amfani da makullin na dogon lokaci, ba za a saka maɓalli ba kuma a cire shi lafiya. A wannan lokacin, idan dai kun shafa ɗan foda mai graphite ko fensir, za ku iya tabbatar da cewa an shigar da maɓallin kuma an cire shi lafiya.

3. Yakamata a adana man shafawa a koyaushe a cikin jujjuyawar sashin jikin kulle don kiyaye shi yana jujjuya sumul. A lokaci guda, ana ba da shawarar yin amfani da sake zagayowar rabin shekara don bincika ko ƙwanƙwasa ɗorawa suna kwance don tabbatar da ƙarfafawa.

4. Ba za a iya fallasa makullin ga ruwan sama na dogon lokaci ba, in ba haka ba ƙaramin bazara a cikin kulle zai yi tsatsa kuma ya zama mara ƙarfi. Ruwan ruwan sama yana dauke da nitric acid da nitrate, wanda kuma zai lalata makullin.

5. Juya maɓallin don buɗe makullin ƙofar. Kar a ja maɓallin don buɗe ƙofar ba tare da komawa zuwa matsayin asali ba.