Yuav ua li cas whiten ris tsho hauv tsev?

Ris tsho hnav ris tsho yog peb nyiam khaub ncaws. Peb hnav nws, raws li lawv hais tias, "hauv kev pam noj haus thiab kev thaj yeeb nyab xeeb." Qee lub sij hawm nyob rau hauv lub txee dai khaub ncaws qub pom, uas muaj peev xwm ua kom sib luag thiab muab nws ob lub neej. Niaj hnub no, cov ris tsho hnav ris tsho zoo heev nrog qhov thiab lub teeb nrig, cov xim los yog kev sib nrauj. Tag nrho cov no yuav ua tau yooj yim nrog peb tus kheej tes.

Yuav ua li cas pleev xim xiav rau hauv tsev?

Muaj ntau txoj hauv kev los cuam tshuam cov npuag npuag. Kev kos duab thiab kev sib nrauj tuaj yeem tau txais raws li hauv qab no:

  1. Cov xab npum + dej qab zib. So cov ris tsho nyob rau hauv xws li ib qho kev daws, koj yuav ua tiav ib qho kev qhia me ntsis. Tsuas yog ua kom zoo dua nyob rau hauv lub phiab, thiab tsis nyob rau hauv lub tshuab luam yeeb, vim tias dej qab zib cuam tshuam rau lub nruas.
  2. Cov neeg uas tau sim siv cov duab kos rau ntawm cov ris tsho txhawm rau paub tias yuav ua li cas rau cov ris tsho hnav ris tsho nrog dawb, hauv tsev nws yooj yim heev. Koj tuaj yeem tog dunk cov dej hauv dej tov thiab tov thiab ncu, thiab koj tuaj yeem txheem txheej txheem ntawm tus kheej, los ntawm stencil, siv ntau yam duab ntawm lub phaw ntub dej dawb. Boil yuav tsum tsis txhob ntev dua 15 feeb, yog tias cov ntaub npog yuav tsis zoo dua thiab cov ris tsho yuav "xoob". Ua haujlwm hauv qhov no rau hauv hnab looj tes hnab looj tes. Tom qab lub hau kub, yaug thiab ntxuav koj lub ris.
  3. Yog xav tau txoj kev sib nrauj ntawm cov ris tsho, ua ntej so koj twv thiab khi lawv. Qhov nyuab koj zais cov ris tsho hnav ris tsho, qhov sib nrauj tsawg dua koj tau txais thiab lwm txoj haujlwm. Tus nqi ntawm cov xim dawb yog nyob ntawm thawj zaug thiab cov xim yam xim, nrog rau qhov sib txawv ntawm cov khoom.
  4. Thawj daim duab yuav muab tau yog hais tias nyob rau hauv ib co chaw zakolot twisted ceg ris ordinary clothespins. Qhov tshwm sim yog ib qho kev nthuav dav hnub qub.
  5. Yog hais tias koj tau kos beautifully thiab npaj txhij los ua koj tus kheej masterpiece, koj yuav sim kos ib tug qauv ntawm koj ris nrog ib tug txhuam dipped nyob rau hauv ib qho kev daws ntawm citric acid. Qhov tshaj plaws ntawm tus kws sau ntawv txoj haujlwm yuav tau txais.

Yuav ua li cas los xij dawb dawb ris tsho hauv tsev?

Tej zaum koj tsis tas yuav hnav ris tsho hnav ris tsho thiab kos duab rau lawv, tab sis koj tsuas tau xuas lossis poob koj cov ris tsho dawb thiab koj tsis paub yuav ua li cas. Tsis txhob txhawj, peb mam li qhia koj tias yuav ua li cas rau cov ris tsho hnav nyob hauv tsev thiab tsis ua mob rau lawv.

Yuav kom txho lossis yellowed ris ntau dua tshiab, koj tuaj yeem siv tau hydrogen peroxide. Siv lub tshuab ntxhua khaub ncaws tshaj plaws, thiab ntxiv ob peb lub rooj diav ntawm cov tshuaj peroxide rau hmoov. Tom qab ntxuav thiab yaug, cov ris tsho yuav rov los ua dawb-dawb.