Copper sulfate los ntawm fungus rau ntawm phab ntsa: cov lus qhia rau kev siv nyab xeeb
Cov tsos ntawm pwm nyob rau hauv lub tsev yog ib qho ntawm feem ntau tsis kaj siab phenomena. Qhov no fungus spoils lub tsos ntawm chav tsev thiab tuaj yeem ua rau mob hnyav rau tib neeg kev noj qab haus huv. Ib qho zoo tshaj plaws thiab pheej yig txhais tau tias ntawm kev sib tsoo pwm yog tooj liab sulfate.
Txheem
tooj liab sulfate yog dab tsi thiab nws siv rau dab tsi?
tooj liab sulfate.
Tooj sulfate yog tooj liab sulfur ntsev. Nws yog siv nyob rau hauv ntau yam kev lag luam, xws li:
- cov tshuaj;
- kev tsim kho;
- kev ua liaj teb;
- kev lag luam zaub mov.
Sab nraud, tooj liab sulfate zoo li cov pob zeb me me ntawm lub ntuj zoo nkauj xiav xim. Kev kho mob nrog kev daws ntawm tooj liab sulfate pab kom sai thiab ua tau zoo tshem tawm ntawm pliaj mosses, lichens thiab ntau yam fungi.
Yuav siv tooj liab sulfate li cas kom raug
Txhawm rau kho qhov chaw muaj kab mob fungus, tooj liab sulfate crystals yog yaj hauv dej. Rau 10 liv dej huv ntxiv los ntawm 100 mus rau 400 grams vitriol. Nyob rau tib lub sijhawm, nws tseem ceeb heev kom tswj tau qhov tseeb proportions thiab tsis pub tshaj qhov ntau npaum li cas.
Kev kho mob nrog tooj liab sulfate muaj xws li ob peb kauj ruam ua tiav.
Ua ntej pib kho cov phab ntsa tsis huv nrog kev npaj, nws yog ib qho tsim nyog los ntxuav lawv ntawm cov av thiab cov khoom tiav. Xim, plaster, putty thiab wallpaper yuav tsum tau muab tshem tawm, thiab cov cheeb tsam uas muaj pwm yuav tsum tau ntxuav nrog qhuav, tawv txhuam los yog cov ntawv xuab zeb.
Tom qab ntxuav, ib qho tshuaj tshiab tshiab ntawm tooj liab sulfate yog siv rau ntawm phab ntsa. Qhov no tuaj yeem ua tiav nrog txhuam, tshuaj tsuag lub raj mis lossis daim txhuam cev. Tom qab daim ntawv thov, koj yuav tsum tau tos kom txog thaum lub phab ntsa qhuav tag thiab rov ua cov txheej txheem. Nyob ntawm qhov kev puas tsuaj, kev kho dua tshiab yog nqa tawm 3 mus rau 5 zaug.
Kev ua haujlwm tiav tuaj yeem ua tiav tam sim tom qab cov phab ntsa kho tau qhuav tag. Txawm li cas los xij, nws yog ib qho tseem ceeb heev tom qab kev kho mob kom tshem tawm cov pwm pwm, txwv tsis pub tom qab qee lub sij hawm cov kab mob yuav rov ua rau cov phab ntsa thiab tag nrho cov kev siv zog yuav poob mus rau hauv qhov dej.
Nws puas txaus ntshai siv tooj liab sulfate?
Zoo li feem ntau lwm yam tshuaj, tooj liab sulfate coj cov txiaj ntsig zoo rau tib neeg, tab sis tsuas yog siv cov tshuaj kom raug. Cov tshuaj no zoo li khaws tsis tau tsuas yog nyob rau hauv cov av, tab sis kuj nyob rau hauv ntau yam ntaub ntawv.
Kev ua haujlwm tsis tu ncua lossis diluting vitriol hauv qhov tsis ncaj ncees lawm tuaj yeem ua rau muaj kev phom sij heev.
Kev tiv thaiv kev nyab xeeb thaum siv tooj liab sulfate
Copper sulfate yog cov tshuaj lom thiab yog li ntawd, thaum ua hauj lwm nrog nws, koj yuav tsum tau ua qhov teeb meem ntawm kev nyab xeeb heev. Ua ntej ua haujlwm nrog cov tshuaj vitriol, koj yuav tsum nco ntsoov ob peb txoj cai yooj yim:
- cov tshuaj yog npaj tau zoo tshaj plaws tam sim ntawd ua ntej ua, txij li nws tau khaws cia tsis pub dhau 10 teev;
Ua haujlwm nrog kev daws ntawm tooj liab sulfate.
- Cov thawv hlau tsis tuaj yeem siv rau kev npaj thiab khaws cov khoom sib tov, vim tooj liab reacts nrog yuav luag txhua yam hlau;
- thaum ua haujlwm nrog vitriol, nws yuav tsum siv cov cuab yeej tiv thaiv tus kheej, xws li lub tshuab ua pa, lub qhov ncauj qhov ntswg, hnab looj tes roj hmab thiab tsom iav kev nyab xeeb;
- Thaum ua haujlwm nrog tooj liab sulfate sab hauv tsev, koj yuav tsum qhib lub hood lossis qhib qhov rais;
- Tom qab kev kho mob, koj yuav tsum ntxuav koj txhais tes thiab ntsej muag kom huv si hauv dej ntws, thiab yaug koj lub qhov ncauj.
xaus
Kev siv tooj liab sulfate tiv thaiv pwm yog ib txoj hauv kev yooj yim tshaj plaws thiab zoo tshaj plaws. Txawm li cas los xij, vitriol yog tshuaj lom thiab muaj kev nyab xeeb ua haujlwm nrog cov tshuaj no, nws yog ib qho tseem ceeb heev los xyuas kom meej huab cua zoo nyob hauv chav tsev, hnav cov khoom tiv thaiv tus kheej thiab siv cov tshuaj kom raug los npaj cov tshuaj.
https://youtu.be/ONs3U9cO_eo
Yav dhau los