Mushure mekunge guruu ragadzirwa, panogara paine maburi pamusoro pemuenzaniso, ane saizi dzakasiyana. Mushure mekucheka, panogara paine maburi mashoma pakati pemuenzaniso.
Kuongororwa kwezvikonzero zvemabhuru pamusoro pezvigadzirwa zverabha
1.Kusanganisa rabha zvisina kuenzana uye mashandiro asina kurongeka.
2.Nzvimbo yekupaka mota dzemafirimu erabha haina kurongeka uye nharaunda haina kuchena. Kutarisirwa kwemotokari hakuna kurongeka.
3.Chinhu chacho chine hunyoro (wedzera calcium oxide kana uchisanganisa)
4.Kusakwana kwe vulcanization, zvinhu zvisingazivikanwe zvinoita semabhurumu.
5.Kusakwana kwekumanikidzwa kwe vulcanization.
6.Kune tsvina yakawanda muchinhu chinonyungudutsa, tsvina yemamorekuru madiki inoora pachine nguva, uye mabubbles anoramba ari muchigadzirwa.
7. Magadzirirwo emuchina wekubuda nawo mumhepo haana musoro, uye mhepo haigone kupera nekufamba kwenguva kana rabha yarohwa!
8.Kana chigadzirwa chacho chakakora zvakanyanya, rabha yacho inenge iri diki, kupisa kwerabha kunononoka, uye mushure mekunge pamusoro payo paoma, kuyerera kwerabha kunoderera, zvichikonzera kushomeka kwezvinhu, saka mabhurumu emhepo anogona kugadzirwa.
9.Gasi rekubuda naro harina kupera panguva yekuumbwa kwesimbi.
10.Panyaya dzekugadzira tupukanana, nzira yekubvisa tupukanana inofanira kuvandudzwa.
Mhinduro: kuvandudza kumanikidzwa kwe vulcanization nenguva
1.Wedzera nguva yekubuda kwevhu kana kuwedzera kumhanya kwekubuda kwevhu.
2.Pfuura kakawanda usati watanga kusvibisa.
3.Shandisa simba kakawanda panguva yekubuda kwemvura.
Nguva yekutumira: Gumiguru-12-2021
