Mubipfunyika byubucuruzi, gutunganya urugo, hamwe nibicuruzwa byanditswemo, ibibindi byikirahure byikirahure byahindutse ikintu cyambere kubirango byinshi nabantu kugiti cyabo kubera imiterere yihariye. Ibishushanyo byabigenewe ntibishobora gusa guhura nibikenewe gusa ahubwo binerekana imiterere yibiranga. Nyamara, ibirahuri byibirahure birimo ibintu byinshi nkubukorikori, ibikoresho, nibisobanuro. Niba ibibazo byingenzi byirengagijwe, ibibazo nkibicuruzwa byarangiye bitujuje ibyateganijwe cyangwa kubura ibikorwa bifatika bishobora kubaho byoroshye.
Ubwa mbere, gusobanura neza ibikenewe kugenwa kandi urubanza rugenewe gukoreshwa ni ngombwa. Mbere yo kwihitiramo, intego y'ibirahuri by'ibirahure bigomba gusobanurwa neza: ni kubikwa ibiryo, gupakira amavuta yo kwisiga, gushariza urugo, cyangwa nk'impano? Ibintu bitandukanye bifite ibisabwa bitandukanye cyane: ibiryo - ibyiciro bigomba gukurikiza byimazeyo ibipimo byibirahure byerekana ibirahure kugirango hatagira ibintu byangiza; Impano yihariye isaba kwitondera ibisobanuro birambuye hamwe nimiterere, hamwe n'ibishushanyo mbonera hamwe nubunini bujyanye nijwi ryimpano. Icyarimwe, ingano, ibisobanuro (diameter, uburebure, ubushobozi), kandi niba ibikoresho nkibipfundikizo hamwe nibirango bikenewe bigomba gusobanurwa neza kugirango wirinde guhinduka inshuro nyinshi bitewe nibisabwa bidasobanutse, kongera igihe nigiciro.
Icya kabiri, guhitamo ibikoresho nibyo shingiro ryo kwihitiramo, kugena neza ubwiza bwibicuruzwa n'umutekano. Kubirahuri byikirahure byikirahure, ikirahure kinini cya borosilike nicyo kintu cyatoranijwe, kuko ni ubushyuhe - irwanya, kwangirika - irwanya, ikorera mu mucyo cyane, kandi ntishobora kumeneka byoroshye, bigatuma ikoreshwa igihe kirekire -. Witondere ababikora bakoresha ibirahuri bisanzwe nkibisimburwa; ikirahuri gisanzwe gifite umucyo muke hamwe no gukomera guke, byoroshye kuganisha kumurongo utagaragara no kumeneka. Byongeye kandi, niba ikibindi kigenewe ahantu h'ubushyuhe - (nko mu mazi ashyushye cyangwa gushyushya microwave), uwabikoze agomba kumenyeshwa neza guhitamo ibikoresho by’ibirahure bivura hamwe n’ubushyuhe bukabije - kugira ngo birinde ingaruka z’umutekano mu gihe cyo gukoresha.
Igishushanyo mbonera nubukorikori burambuye nubugingo bwo kwihitiramo, bisaba uburinganire hagati yuburanga nibikorwa. Imiterere (imirongo igororotse, imirongo ya diagonal, imirongo yizunguruka), ubunini, hamwe nintera yumurongo wa conic bigomba kuba byateguwe neza muburyo bwimiterere yikibindi kugirango wirinde imirongo yuzuye cyane itera ikibindi kugaragara nkigicu, cyangwa imirongo mike cyane bigira ingaruka kumikorere. Mugihe kimwe, hagomba kwitonderwa guhuza imirongo. Mugihe utegura ibicuruzwa, ibyitegererezo bigomba gusabwa nuwabikoze kugirango abyemeze kugirango yizere ko icyerekezo cyumurongo nubunini bwa buri kirahuri cyikirahure ari kimwe, nta guhuza, kumeneka, cyangwa izindi nenge. Byongeye kandi, gutunganya imirongo igabanijwemo imirongo yimbere ninyuma. Imirongo y'imbere iroroshye gusukura kandi ntibikunze gukwirakwizwa n'umwanda, mugihe imirongo yo hanze igira ingaruka zikomeye zo kubona; inzira ikwiye irashobora gutoranywa hashingiwe kubikoreshwa.
Byongeye kandi, ibipimo bifatika no gukora kashe ni ngombwa. Kubibindi byikirahure bya conical, ubusobanuro bwa diameter, uburebure, na taper bigira ingaruka kuburyo butaziguye kumupfundikizo hamwe nuburanga rusange. Gutandukana gukabije birashobora kubuza umupfundikizo gufunga neza, bikagira ingaruka kububiko. Mugihe uteganya, urwego rwo kwihanganira urwego rugomba gusobanurwa neza, kandi uwabikoze agomba gutanga raporo yubugenzuzi kugirango yemeze ibipimo bimwe. Kubisabwa bisaba gufunga ikirere (nko guhunika ibiryo), hagomba gutoranywa imipira ikwiye (ikirahure, silicone, cyangwa ibyuma), kandi imikorere yabyo yo gufunga ikizamini kugirango ikumire nibindi bibazo.