Yuav ua li cas rhuav tawm lub qub tsheb zaj duab xis kom tshem tawm cov kua nplaum residual sab laug los ntawm zaj duab xis?

Siv lub tshuab ua ntev ntev tuaj yeem tshwm sim txhua yam teeb meem, xws li kab muag ntsiag to ua rau qaug zog, hlwv, xim, thiab lwm yam., Tsis yog tuaj yeem ua rau zoo nkauj, tseem muaj feem cuam tshuam rau tus kheej duab, uas yuav ua li cas tshem tawm cov laus CheMo? Muaj ntau tus neeg yuav xav tias nws zoo txaus rau nws, tab sis nws tsis yooj yim li!

Yog hais tias nws yog tsis zoo nkauj, nws yog zoo dua mus leg, nws yog tsim tau rhuav nws ncaj qha, vim hais tias viscosity ntawm no zaj duab xis tsis yog muaj zog heev, nws yog ib qho yooj yim mus rau faib. Txawm li cas los, qhov zoo ntawm zaj duab xis yog nyuaj rau nrog vim nws muaj zog viscosity thiab zoo zoo, yog li nws yog qhov zoo uas yuav nrhiav tau ib tug yeeb yam tswv kom tshem tawm cov glue riam nrog ib tug kws twj. Vim nws yog tshwj xeeb tshem cov kua nplaum, nyob rau hauv kev siv nam yuav ntau dua, lub hau hniav kuj yog txawv ntawm riam zoo tib yam, muaj peev xwm zoo tiv thaiv lub tsheb iav hauv cov txheej txheem ntawm tshem kua nplaum.

Ua ntej, yuav ua li cas kom tshem tau ntawm lub tsheb Qhov rais: hnub ci thiab ammonia.

Txoj kev no yuav tsum tau nqa tawm ntawm hnub ci nruab hnub. Yog tias koj nyob hauv cheeb tsam pos huab, lub hnub yuav tsis ua rau qhov kub ntawm lub qhov rais, tab sis xav txog cov nram qab no.

Txiav ob lub thoob thoob khib nyiab dub ntxig mus rau hauv qhov rais ntawm lub qhov rais. Muab cov tshuaj soapy dej rau sab nraum lub qhov rai tsheb thiab ces kis tau ntawm ib lub hnab ntim khib nyiab dub. Tshem tawm cov hnab yas.

Thaum ammonia tseem ntub lawm, siv lwm lub hnab khib nyiab los yog ib lub hnab yas sib tshooj los cuab rau ammonia nyob hauv, ua rau lub qhov rai tsheb. Cia lub qhov rai tsheb nyob hauv lub hnub kub, lub hnab khib nyiab yuav nqus tau cov cua sov, uas yuav pab tev tawm tag nrho cov yeeb yaj kiab.

Tshem tawm cov nplaum ntxiv nrog rau ammonia thiab ultra-fine steel wool, thiab so lub tshuab nrog ntawv phuam ua ntej ammonia qhuav. Tshem tawm sab nraum lub hnab khib nyiab thiab ntxuav lub qhov ncauj kom huv si nrog lub iav tov.