Kaolin inoshandiswa chii? Zvingave zvakanaka kana kuti kwete, ivhu iri rinoshanda zvakasiyana-siyana rinogona kushandiswa semushonga wekuchenesa zvinyoro-nyoro, mushonga wekukwesha bvudzi zvinyoro-nyoro, mushonga wekurapa mapundu, uye mushonga wekuchenesa mazino - pamusoro pekubatsira kurapa manyoka, maronda, uye zvimwe zvinhu zvine chepfu.

Yakapfuma muzvicherwa nezvinhu zvinobvisa tsvina mumuviri, asi yakapfava uye haina kuoma zvakanyanya kupfuura mamwe mavhu akawanda.

Ngatitarisei kuti kaolin/kaolin chii, yakawanikwa kupi, uye kuti inoshandiswa sei munzvimbo dzakadai seganda, bvudzi, uye mazino.

Kaolin ivhu remhando yevhu rinonyanya kuumbwa nekaolin, inova chicherwa chinowanikwa pasi rese. Dzimwe nguva inozivikanwawo sevhu jena kana kuti ivhu reChinese.

Kaolin inobva kupi? Chii chinoita kuti kaolin ive inobatsira?

Kaolin yakatumidzwa zita regomo diki muChina rinonzi Gaoling, uko ivhu iri rave richicherwa kwemazana emakore. Nhasi, kaolin inotorwa kubva munzvimbo dzakasiyana-siyana pasi rose, kusanganisira zvikamu zveChina, United States, Brazil, Pakistan, Bulgaria, nedzimwe.
Inoumba zvakanyanya muvhu rinoumbwa nematombo anonaya munzvimbo dzinopisa uye dzine hunyoro, dzakadai sevhu riri munzvimbo dzinonaya mvura yakawanda.

Rudzi urwu rwevhu rakapfava, kazhinji ruchena kana kuti pingi, rwunoumbwa nemakristaro madiki emineral, anosanganisira silica, quartz, uye feldspar. Runewo zvicherwa zvakaita semhangura, selenium, manganese, magnesium, uye zinc.

Zvisinei, kazhinji haidyiwi nekuda kwekudya kwayo - inoshandiswa kurapa matambudziko emudumbu kana kuti inoshandiswa kakawanda paganda.
Pamusoro pezvo, kaolin nekaolin pectin zvinoshandiswawo muhari dzevhu nedzesimbi, pamwe nekugadzira mushonga wemazino, zvizoro, mababu emwenje, tafura dzeporcelain, porcelain, mamwe marudzi emapepa, rabha, pendi, nezvimwe zvigadzirwa zvakawanda zvemaindasitiri.

Kune mhando dzakasiyana siyana uye mavara e kaolin ekusarudza kubva, kusanganisira:
Kunyangwe rudzi urwu rwevhu ruchiwanzova ruchena, nekuda kwekuoxidation yesimbi uye ngura, kaolinite inogonawo kuoneka setsvuku yeorenji yakatsvukuruka. Kaolin tsvuku inoratidza huwandu hwakawanda hwesimbi oxide iri pedyo nekuwanikwa kwayo. Rudzi urwu rwakanyanya kukodzera vanhu vanoda kudzivirira zviratidzo zvekukwegura.

Kaolin yegirini inobva muvhu rine zvinhu zvemiti. Inewo iron oxide yakawanda. Rudzi urwu runowanzova rwakaoma uye rwakakodzera vanhu vane mapundu kana ganda rine mafuta. Ndeipi migumisiro yekaolin paganda? Ndezvipi zvakanakira hutano hwemudumbu?

Heano mamwe mabhenefiti angangowanikwa nekushandisa ivhu iri:

1. Hazvinyanyi kurwadza kana zvakakodzera ganda rinonzwa kurwadza

Kaolin yakakodzera ganda rinenge rese uye inoonekwa seimwe yevhu rakapfava. Uchaiwana muzvigadzirwa zvakaita semasiki ekumeso nemaskrub, zvinobatsira kuchenesa nekubvisa cutin, zvichisiya ganda rakatsetseka, rakafanana uye rakafanana.

Nekuda kwehunhu hwayo husina kupfava, mushonga unochenesa zvinyoro nyoro uye unobvisa chepfu wakakodzera ganda rinonzwa kutonhora.

Kaolin ine pH inoyevedzawo zvikuru, iri pedyo ne pH yeganda revanhu. Izvi zvinoreva kuti kazhinji hainyanyi kutsamwisa uye chinhu chakanaka kune vanhu vane ganda rinonzwa kurwadza, rakapfava kana rakaoma.
Unogonawo kushandisa kaolin mubvudzi rako nemusoro kuti uchenese uye uderedze kushatirwa usingaomese bvudzi rako. Saizvozvowo, inogona kushandiswa mumuromo kuti ibatsire kuchenesa mazino uye kuchenesesa mazino.

2. Inogona kubatsira kudzora mapundu nezviratidzo zvekuzvimba

Maererano nemushumo wegore ra2010, ivhu rechisikigo rave richishandiswa kurapa zvirwere zveganda kubvira pakutanga kwaro. Ivhu rine simba remabhakitiriya uye rinogona kuuraya utachiona hwakasiyana-siyana hwevanhu hunokonzera mapundu nemapundu.

Sei kaolin ichibatsira pamapundu? Nekuti inogona kunwisa mafuta akawandisa netsvina kubva paganda, inobatsira kuchenesa maburi, kudzivirira matema nemapundu.

Vamwe vanhu vakaonawo kuti ine simba rinonyaradza, izvo zvinogona kubatsira kuderedza kutsvuka uye zviratidzo zvekuzvimba.
Unogona kutoishandisa kubvisa ganda rinowanzoita mapundu pasina kuwedzera kutsamwa. Kushandisa kanenge kaviri pasvondo kubvisa mapundu kunofanira kuita kuti ganda rive rakapfava, rakapfava, rakajeka, uye risina mafuta akawanda.

3. Inogona kubatsira kuderedza zviratidzo zvekukwegura

Kune avo vanoda kudzivirira zviratidzo zvekukwegura, zvakaita semitsetse mitete nemakwinya, kaolin inogona kubatsira kudzora nekusunga ganda.

Pane humbowo hunoratidza kuti inogona kubatsira kuvandudza kunatsika kweganda uye kusimba kwaro, sezvo ichigona kubvisa masero eganda akafa uye ganda rakaoma. Iron inowanikwa mu kaolin, kunyanya murudzi rutsvuku, inofungidzirwa kuti inobatsira kupfavisa ganda uye kudzivirira kukuvara.

Zvinogonawo kuvandudza kunaka kweganda nekuderedza mavara matema, kutsvuka, uye zviratidzo zvekutsamwiswa zvinokonzerwa nekurumwa nezvipembenene, mapundu, uye mizambiringa ine chepfu.

4. Inogona kubatsira kurapa matambudziko emudumbu akadai semanyoka nemaronda emudumbu

Kaolin pectin mushonga wemvura unogadzirwa kubva mufiber yekaolin nepectin, iyo inogona kushandiswa kurapa manyoka, maronda emukati, kana maronda emudumbu mudumbu. Zvinotendwa kuti inoshanda nekukwezva nekuchengetedza mabhakitiriya anogona kukonzera manyoka.

Mishonga ye kaolin inogadzirwa mumaindasitiri inoshandiswa kurapa manyoka inosanganisira attapulgite uye bismuth basic salicylate (chinhu chinoshanda muPepto Bismol). Mamwe marudzi anotengeswa muUnited States anosanganisira Kaodene NN, Kaolinpec, uye Kapectolin.

Imwe nzira yechinyakare yekushandisa ivhu iri kunyaradza marwadzo emudumbu. Mune dzimwe nzvimbo dzepasi, vanhu vagara vachishandisa kaolinite mukati memuviri kudzvinyirira chishuwo chekudya uye kutsigira kubviswa kweropa mumuviri.