"Dawb": cov lus qhia rau kev siv thiab muaj pes tsawg leeg

"Dawb" - cov tsoos txhais tau tias rau tshem tsuas .. Los ntawm cov khaub ncaws, ntxuav tais diav, cov pobzeb lwm yam ntsiab tivthaiv ntawm no pheej yig bleach yog sodium hypochlorite - tshuaj teej tug mus rau muaj zog oxidizers thiab muaj antiseptic thaj.

Ib me ntsis keeb kwm

Nyob rau hauv ancient Egypt, kom tau nthuav tshaj plaws underclothes thiab ntaub pua txaj, nws twb txiav txim siab los tshuaj paj rwb. Txij li thaum tsis muaj tshuaj lom kab mob, rau lub hom phiaj no, ces nws twb tsis yog, tus txheej txheem yog nqa tawm tsuas yog maturing no loj ntawm cov khoom nyob rau hauv lub hnub. Tom qab ntawd, nyob rau hauv ntau lub teb chaws siv lwm txoj kev ntxuav hniav dawb ntawm ob raw cov ntaub ntawv thiab tiav lawm cov khoom. Tshuaj pib yuav tsum tau siv rau lub hom phiaj no xwb nyob rau hauv lub lig 19th caug xyoo. Cov ntau npaum thiab pheej yig txhais tau tias thaum muab sodium hypochlorite. Compositions npaj rau tshuaj dawb tso, raws li nyob rau hauv nws ua kom deb li deb. Xws li zoo-paub rau tag nrho cov "Dawb", cov lus qhia rau kev siv thiab uas yuav tsum tau los sib tham li hauv qab no.

universal qauv

Ntawm cov hoob kawm, cia li nws txhais tau tias yog siv los tshuaj linen mistresses. "Dawb" kuj yuav siv tau kom tshem tawm tsuas ntawm yuav luag txhua keeb kwm. Kev siv cov no lub cuab tam heev zoo thiab, yog tias tsim nyog, tshem tawm ntawm ntau yam ntawm cov pa phem iav, earthenware thiab yas tais, raws li zoo raws li cov pobzeb. Kom tuaj tua kab (e.g., plumbers) hostess feem ntau kuj siv "whiteness". Koj yuav siv nws los tau tshem ntawm tsis kaj siab tsw - los ntawm lub rubbish rau hauv, khib box , thiab thiaj li nyob ..

"Dawb": tus muaj pes tsawg leeg

Raws li twb tau hais, lub ntsiab tivthaiv ntawm no neeg sawv cev yog sodium hypochlorite (NaClO). Active tshuaj nyob rau hauv lub "whiteness" muaj txog 70-85 g / dm ^3. Lub concentration ntawm lub alkaline Cheebtsam yog hais txog 7-15 g / dm ³ (nyob rau hauv cov nqe lus ntawm NaOH).

Nyob rau hauv thiaj li yuav txhim kho lub wettability ntawm cov ntaub nyob rau hauv ib tug tov ntawm tshwj xeeb surfactants yog ntxiv. Nws nruab nrab yog ib tug txhais tau tias daj daj kua nrog ib tug yam ntxwv ntse tsw ntawm chlorine. Qhov no yog ib tug ntawm cov disadvantages ntawm bleach "dawb". Muaj pes tsawg leeg ntawm nws, raws li koj yuav saib, yog heev yooj yim. Txawm tshuaj yog ua los ntawm ib tug loj tus naj npawb ntawm Cheebtsam. Muag raws li "Dawb" feem ntau dawb los yog ntsuab liter yas hwj. Niaj hnub no nyob rau hauv kev kho vajtse khw muag khoom noj yuav tsum tau muas nrog rau nws cov variant nrog ib tug bluing nyhuv.

meej mom txhais tau tias

"Dawb" - bleach muaj raws li nram no zoo:

• Versatility. Nws yog ib tug nrov txhais tau tias muaj tej zaum txhua lub tsev neeg nyob rau hauv cov kev tshwm sim ntawm teeb meem xws li ib tug pes rau khaub ncaws, tsw los yog av uas muaj microbes.
• Zoo ntawm cov kev txiav txim.
• Heev uas tsis muaj nqi. Tus nqi ntawm ib lub raj mis ntawm "whiteness" mas nws txawv ntawm 18 mus rau 20 rubles. Raws li nws lacks ib tug ntev lub sij hawm.
• Ib qho yooj yim mus use. Rau tshuaj dawb tso linen txaus txaws ib diav ntawm qhov cuab tam nyob rau hauv ib lub phiab dej.
• Muaj. Yuav "whiteness" kiag li thaum twg khoom kho vajtse los yog department.
• Muaj peev xwm siv thaum ntxuav nyob rau hauv dej txias.

tsis zoo ntawm cov tshuaj zas dawb

Merits ntawm cov "dawb", raws li koj yuav saib, heev npaum li cas. Txawm li cas los, muaj yog thaum lub tsev no thiab qhov tsis zoo. Ua ntej, qhov no "killer" tsis hnov tsw. Rau ib txhia neeg, nws yog txuam nrog kev coj dawb huv. Tab sis feem ntau tseem annoying. Qhov thib ob - tsis dhau maj tuav ntawm linen. Siv cov "whiteness" yuav tsum nyob rau hauv moderation. Txwv tsis pub, tom qab ib tug ob peb xyuas kom tseeb tias cov khaub ncaws - tshwj xeeb tshaj yog me me - yuav yuav ib lub qhov.

Tsis zoo txhais tau tias "whiteness" (cov lus qhia rau kev siv uas yuav tsum tau muab rau hauv qab no) yuav tsum tau ntaus nqi, thiab tsis zoo nkauj heev tsim ntawm lub raj mis, thiab nyob rau hauv tej rooj plaub, thiab tsis yog tshwj xeeb zoo ntawm nws tiav. Piv txwv li, lub threaded hau yuav flatly tsis kam otkruchivatsya. Ib txhia fwj kuj muaj yog vim li cas bedplate nyob rau hauv daim ntawv ntawm ib tug hemisphere. Muab ib tug "whiteness" rau saum txee, ntawm chav kawm, yuav tsis succeed. Yog li ntawd koj yuav tsum muab nws nyob rau hauv ib lub hnab yas thiab muab mus rau ib sab.

kev huam yuaj kev tiv thaiv

Ntawm cov hoob kawm, thov no txhais tau tias nyob rau hauv tej yam yuav tsum tau tseeb. Lwj liam siv tej zaum yuav ua tsis tau tsuas yog kev puas tsuaj rau cov khaub ncaws los yog tu chaw. Cov tawv nqaij ntawm ob txhais tes ntawm cov "Dawb" corrodes heev sai sai. Thiab, ntawm chav kawm, muaj peev xwm tiv thaiv tsis tau nws ntog mus rau hauv nws ob lub qhov muag. Cia nws txhais tau hais tias yuav nyob rau hauv ib qho chaw qhov twg nws yuav tsum muaj rau cov me nyuam.

"Dawb": cov lus qhia rau kev siv thaum ntxuav

Siv lub cuab tam tsuas yog rau cov dawb los yog heev lub teeb khaub ncaws. Xim nws "tuag" instantly. Yog li ntawd, koj kaj yam tom qab ntxuav nrog nws yuav zoo li faded. Koj kuj muaj peev xwm siv tsis tau lub "whiteness" ntawm txhob lo lo ntxhuav, tawv thiab plaub. Kuv siv nws mas rau qhov kev tshem tawm ntawm tsuas los ntawm linen thiab paj rwb khoom, raws li zoo li ib co hom zoo hluavtaws. Ntaub plaub tsiaj thiab txhob lo lo ntxhuav tom qab siv qhov cuab tam, nco ntsoov tig daj.

Rau qhov zoo tshaj plaws kev tshwm sim, "whiteness" yog tsis tau ntxiv rau lub tshuab, tab sis tsuas yog pre-soaked (txog 20 feeb) nyob rau hauv nws ris tsho hauv qab. Yog li nyob rau hauv desyatilitrovy plab mog yuav tau txaus ntawm ib - ob dia. Nws yog tsis tsim nyog nyob rau hauv cov ntaub ntawv no siv dej kub heev.

bleach

Qhov no txoj kev yuav ua li cas nyob rau hauv tib txoj kev raws li cov soaking. Heev tawv ncauj tsuas, koj yuav ncuav ib me ntsis ntawm "whiteness" nyob rau hauv nws cov purest daim ntawv. Ntawm cov hoob kawm, tsuas yog hais tias tus ntaub yog heev tuab thiab ntxhib. Ntxiv linen Yog daim ntau quav tso rau hauv ib lub phiab ntawm "dawb" nyob rau hauv tus nqi tshuaj ntawm ob tais thiab sab laug rau txog ib teev. Sib zog heev yam nyob rau hauv lub tsev no yog tsis pom zoo. Txwv tsis pub, nws txhais tau tias "Dawb" tsuas corrode, thiab lawv poob lub zog.

Siv raws li ib tug xab npum

Rau tu tiled plag tsev los yog phab ntsa yuav tsum tau ua neej nyob hauv dej 2/3 "dawb" cap nyob rau hauv 5 liv ntawm dej sov. Thaum lub dab ntxuav tes ua tshuaj yog thov rau txog 15 feeb. Lub nto ces kom huv si rinsed nrog khiav dej. Ib yam li ntawd, huv si chaw thiab da.

Yuav ua li cas yuav siv tsis tau?

Yog li ntawd, nws yog ib tug universal txhais tau tias - "Dawb". Cov lus qhia rau kev siv ntawm ib tug ua kua variant ntawd yog muab saum toj no. Txawm li cas los, siv qhov cuab tam, koj ua tau tsis nyob rau hauv tag nrho cov mob. Hais txog cov xim, txhob lo lo ntxhuav thiab wool fabrics, peb twb hais. Nyob rau hauv tas li ntawd, nws yog tsis pom zoo los ntxuav lub "whiteness" ntawm cov hniav hlau. Txha hniav laus no lub cuab tam kuj tau yooj yim puas. Nws yog tsis pom zoo rau kev siv lub "whiteness" thiab ua ke nrog tsev neeg detergents.

cia cov kev cai

Khaws ib lub raj mis ntawm "whiteness" chaw tsim tshuaj paus xav nyob rau hauv ib tug maub qhov chaw. Cov huab cua kub yuav tsum muaj chaw kub. Peb yuav tsis cia cov khov ntawm cov kua. Tom qab no "dawb" yog ua kiag li tawg paj txi txiv. Ntawm cov hoob kawm, hauv lub raj mis, yuav tsum cia nruj nreem kaw. Txee lub neej txhais tau tias - 6-12 lub hlis. Nyob rau hauv lub neej yav tom ntej, nws kuj yuav siv tau, tab sis yuav tsum tau ua rau kom cov concentration.

"Dawb" nyob rau hauv daim ntawv ntawm ib tug gel

Nws tau tam sim no yuav pom tsis tau xwb nyob rau hauv lub qhov muag ntawm cov kua xab npum. thiab ib lub raj mis ntawm gel "whiteness" yuav tsum tau muas yog xav. Nws yog tsim nyog lub me ntsis kim kim kev xaiv, tab sis yuav siv nws nyob rau hauv cov ntaub ntawv no yog ntau npaum li cas yooj yim. Gel puag tiv thaiv sodium hypochlorite tshuaj rau flow cia qhov chaw. Thiaj li, siv txhais tau tias ntau npaum li cas kev lag kev luam. Nyob rau hauv tas li ntawd, lub gel "whiteness" yog ntxiv tag nrho cov xaiv ntawm flavors, yuav luag tag kev rhuav tseg cov tsis kaj siab tsis hnov tsw ntawm chlorine.

Ntawm no nyob rau hauv no txoj kev thiab siv "Dawb." Cov lus qhia rau kev siv yog muab nyob rau hauv no tsab xov xwm. Noj huab ceev faj thaum siv qhov cuab tam, dilute nws nyob rau hauv txoj hauj lwm ntawm ntau, thiab nws yuav ua tau koj zoo pab thaum ntxuav thiab tu.