Mhlawumbe, ngaphambi komuntu ngamunye okungenani kanye empilweni yakhe kuphakama umbuzo mayelana nendlela yokususa ukugqwala. Ama-rust stains ayinamandla kakhulu, kunzima ukuwasusa. Ukuzikhethela ukuthi ungasusa kanjani kuncike ekubambeni okubonakala kuwo, futhi kusukela emgqeni wokubonakala kwawo.
Uma amabala okugqwala avela ensimbi, kufanele asuswe ngokushesha ngangokunokwenzeka. Izitolo zamakhemikhali zasendlini zihlale zinento yokukhipha ukugqwala. Udinga ukuthenga elinye lala mathuluzi. Ama-stain okuqala ashubile asuswe ngesandla, esebenzisa i-abrasive noma i-brush yensimbi. Khona-ke ubuso obuzophathwayo buya phansi. Umkhiqizo ophathwayo usetshenziswa ezindaweni eziphathwayo. Ukuze ususe ukugqwala ezintweni ezincane zensimbi, ungenza ithuluzi ngokwakho. Kufika ku-250 g wamanzi udinga ukwengeza ama-52 g we- caustic soda, i- 200 g yesisombululo se-40% se-formalin no-54 g we-ammonium. Kule nkinga kunezelwa 1 litre lamanzi. Izinto zensimbi, ezidinga ukuhlanzwa nokuhlaziywa ngaphambi kokwelashwa, ziwela esixazululweni futhi zikhona kuze kube yilapho ibhubhe lisusiwe. Ngokuvamile kuthatha imizuzu engu-10-30. Izingxenye ezihlanza zigeza ngamanzi ashisayo. Ungasebenzisa futhi isisombululo se-chlorine tin, emva kwalokho izingxenye nazo zidinga ukugezwa. Kunezindlela eziningana zabantu: ungqimba obukhulu lwamanzi enhlanzi usetshenziselwa ubuso obukhuni okwesikhashana, emva kwalokho i-rust isuswe kalula.
Ukuthola ukuthi yini okufanele ususe i-rust ekugqoke izingubo ezakhiweni zamakhemikhali ezitolo ekhaya akulula. Phendula embuzweni wokuthi ungabhubhisa kanjani izingubo, usize imikhandlu yabantu. Kunconywa ukususa amathanga ngejusi lemon. Isiqephu selamula kufanele siboshwe ngendwangu, sixhunywe esikhalweni esithintekile futhi sinezinsimbi. Ungenza isixazululo: isipuni esisodwa se- oxalic acid powder ngilazi yamanzi. Okufanayo kufanele kwenziwe nge- acetic acid. Konke kuhlanganiswe izitsha ezinomsoco futhi kushisa ku-90 ° C. Kule nhlanganisela evuthayo kuyadingeka ukwehlisa indawo yokugqoka lapho ibala likhona khona. Emva kokukhipha ibala, lesi sici sokugqoka kufanele sihlanjululwe emanzini, bese sigeza, njengokujwayelekile, into yonke.
Ngokuvamile ukugqwala kubonakala emanzini, izindlu zangasese namabhati. Kunzima ukususa, futhi kuphinde kuvele inkinga kunokususa ukugqwala ebusweni bomhlaba wokubhukuda. Ngokuvamile, ukubukeka kwayo kungcono ukuxwayisa kunokususa. Ukuze uvimbele ukugqwala amabala, kudingeka ugeze njalo izindawo zokugcina izinto zangasese ngezindlela ezikhethekile, ususe noma usula amanzi asele ngemuva kokusebenzisa indlu yokugezela noma yokucwilisa. Kunezindlela eziningi zokugeza impahla yangasese, ezinchazeni lapho kubhaliwe ukuthi zisusa ukugqwala. Kodwa, ngokuzikhandla, lapho ukhetha okukhipha ukugqwala emiphakathini, kuyinto engabizi ukusebenzisa amakhambi omuntu ahlolwe futhi avivinywe. Ama-rust stains aboniswa kahle nge-visiki efudumele nge-add little of table table. Inhlanganisela esetshenziswe ku-rag noma isiponji isula izindawo lapho kubonakala khona ukugqwala. Ngemva kwesikhashana, lezi zindawo kufanele zihlanjululwe ngamanzi bese usula omile. Kuhlongozwa ukuthi uhlanze ama-rust stains ngesisombululo soda. Izipuni ezimbili ze-soda kufanele zihlanjululwe ku-1 litre lamanzi ashisayo bese zisula izinti zokugqwala. Uma amapayipi elimazwa kakhulu yizigqila, kungcono ukubuyisela le mikhiqizo ngemisha noma ukwenza umdwebo wabo.