Uburyo bwo gusiga ibara mu gasanduku: impamvu n'umuti w'umushono agasanduku k'impapuro
Hari impamvu nyinshi zituma agasanduku k'ikarito kaba kanini cyane nyuma yo guhindurwa agasanduku ko kohereza amabaruwa. Ibintu by'ingenzi ahanini biri mu ngingo ebyiri: 1. Impamvu ziri ku rupapuro, harimo ikoreshwa ry'impapuro zizunguruka, ubushuhe bw'impapuro, n'icyerekezo cy'impapuro. Icya kabiri, impamvu za tekiniki, harimo gutunganya ubuso, ikorwa ry'icyitegererezo, ubujyakuzimu bw'umurongo w'inyuma n'imiterere y'aho zishyirwa. Niba ibi bibazo bibiri by'ingenzi bishobora gukemurwa neza, ikibazo cyo gukora ikarito kizakemurwa hakurikijwe uko bikwiye.
1. Impapuro n'impapuro ni byo bintu by'ingenzi mu ikorwa ry'udusanduku tw'igicucu
Nkuko twese tubizi, abenshi muri bo bakoresha impapuro z’umuzingo ubu, kandi zimwe muri zo ni impapuro z’umuzingo zituruka mu mahanga. Kubera ibibazo by’aho zikorerwa no gutwara, ni ngombwa kuzikata mu gihugu, kandi igihe cyo kuzibika ni gito. Byongeye kandi, iyo bamwe mu bakora bafite ikibazo cyo kugurisha imari shingiro, zigurishwa kandi zigahita zigurwa, bityo impapuro z’umuzingo ziba nini. Nta gice na kimwe kiringaniye neza kandi kigifite akamenyero ko kuziba. Iyo uguze impapuro z’umuzingo mu buryo butaziguye, ibintu biba byiza cyane, nibura bifite uburyo bwo kuzibika nyuma yo kuzikata. Byongeye kandi, ubushuhe buri mu mpapuro bugomba gukwirakwizwa kimwe, kandi icyarimwe bugomba kuba buringaniye n’ubushyuhe n’ubushuhe bikikije, bitabaye ibyo, kuziba kw’impapuro bizahinduka nyuma y’igihe kirekire. Iyo impapuro z’umuzingo zimaze igihe kirekire kandi zitakoreshejwe mu gihe, amazi y’impande enye aba menshi cyangwa make ugereranyije n’ayo hagati, kandi impapuro zizagorama. Kubwibyo, mu gihe cyo gukoresha impapuro zifunze, ntizigomba gukururwa igihe kirekire cyane kugira ngo hirindwe ko impapuro zihinduka. Nyuma y’uko agakarito gakozwe, umwobo uba munini cyane kandi hari ibintu nk’icyerekezo cya fibre y’impapuro. Utwo dupapuro dutondekanyijwe nta guhindagurika gukomeye mu cyerekezo cy’uduti dutambitse n’uguhindagurika gukomeye mu cyerekezo cy’uduti duhagaze. Iyo icyerekezo cy’agakarito gihuye n’icyerekezo cya fibre y’impapuro, ikintu cyo gupfundika kiragaragara cyane. Kubera ko impapuro zifata amazi mu gihe cyo gucapa, nyuma yo gutunganya ubuso nka varnish ya UV, gusiga irangi, no gusiga, impapuro zizaba zangiritse cyane mu gihe cyo gukora. Gukomera k’ubuso bw’impapuro zangiritse n’ubuso bwo hasi ntibihuza. Iyo impapuro zahinduwe, kubera ko impande zombi z’agakarito zamaze gukomezwa no gukomezwa iyo zikozwe, gusa iyo zifunguwe hanze, umwobo uzafunguka cyane nyuma yo gushingwa.agasanduku ka shokora
Icya kabiri, imikorere y'igikorwa nayo ni ikintu kidasubirwaho gituma icyuho cy'agasanduku k'amabara gatuma icyuho kiba kinini cyane
1. Uburyo bwo gutunganya hejuru y’imiti bukoresha uburyo nko gukaranga imirasire ya UV, gukaranga imirasire, no gukaranga. Muri byo, gukaranga imirasire, gukaranga imirasire, no gukaranga bituma impapuro zinyura mu bushyuhe bwinshi, kandi amazi akagabanuka cyane. Fibres ziracika intege kandi zirahinduka. Cyane cyane ku ikarito ifite agapira gapfundikiye amazi gafite uburemere burenze garama 300, uburyo impapuro zikuramo bugaragara cyane, kandi ibicuruzwa bya laminated bifite uburyo bwo kugonda imbere, muri rusange bigomba gukosorwa mu buryo bw’ubukorano. Ubushyuhe bw’umusaruro waciwe ntibugomba kuba buri hejuru cyane, muri rusange bugenzurwa munsi ya dogere 80.°C. Nyuma yo gusiga irangi, ubusanzwe igomba gushyirwaho amasaha agera kuri 24, kandi igikorwa gikurikiraho gishobora gukorwa gusa nyuma yuko ikintu gikonje neza, bitabaye ibyo insinga zigaturika.
2. Ikoranabuhanga ryo gukora isahani yo gukata icyuma rigira ingaruka ku ikorwa ry'ikatoni. Ikorwa ry'isahani ikozwe n'intoki ni ribi cyane, kandi ibisobanuro, imiterere, n'imipanga ntibirasobanuka neza. Muri rusange, abakora ibikoresho bakuraho isahani ikozwe n'intoki bagakoresha amasosiyete acukura icyuma cya laser. Ariko, niba ingano y'umurongo urinda gufunga n'umurongo wo hasi ushyirwaho hakurikijwe uburemere bw'impapuro, niba ibisobanuro by'umurongo w'icyuma bikwiranye n'ubunini bw'impapuro zose, niba uburebure bw'umurongo wo gukata icyuma bukwiye, nibindi byose bigira ingaruka ku ngaruka zo gukora ikatoni. Umurongo wo gukata icyuma ni ikimenyetso gikanda ku buso bw'impapuro n'igitutu kiri hagati y'icyitegererezo n'imashini. Niba umurongo wo gukata icyuma uri muremure cyane, imigozi y'impapuro izahinduka bitewe n'igitutu; niba umurongo wo gukata icyuma uri muremure cyane, imigozi y'impapuro ntizacengerwamo burundu. Bitewe n'uburyo impapuro ubwazo zigenda zigorama, iyo impande zombi z'ikarito zikozwe kandi zigasubirwa inyuma, agace kari ku nkengero z'umwobo kazaguka kakajya hanze, bigatuma umwobo uba munini cyane.agasanduku ka buji
3. Kugira ngo habeho ingaruka nziza zo gupfundika, uretse guhitamo umurongo ukwiye wo gupfundika n'icyuma cyiza cy'icyuma, hagomba kwitabwaho no guhindura umuvuduko w'imashini, guhitamo imirongo ya rubber n'uburyo ishyirwaho. Muri rusange, abakora icapiro bakoresha imiterere y'ibibaho byo gupfundika kugira ngo bahindure uburebure bw'umurongo upfundika. Tuzi ko ikarito muri rusange iba idafite imiterere kandi idakomeye bihagije, bityo ingaruka ni uko umurongo upfundika uba utuzuye cyane kandi uramba. Niba ibikoresho byo hasi bitumizwa mu mahanga bishobora gukoreshwa, umurongo upfundika uzaba wuzuye kurushaho.
4. Gushaka uburyo bwo gukemura icyerekezo cy’impapuro ni bwo buryo bw’ingenzi bwo gukemura icyerekezo cy’impapuro. Muri iki gihe, icyerekezo cy’impapuro ku isoko gishingiye ku buryo buhamye, inyinshi muri zo zifata icyerekezo cy’uburebure nk’icyerekezo cy’impapuro, kandi gucapa agasanduku k’amabara ni ugucapa ingano runaka ku rupapuro rwa folio, ruba gatatu cyangwa rune. Muri rusange, Ku mpamvu yo kudahindura ubwiza bw’ibicuruzwa, uko uteranya impapuro nyinshi, ni ko biba byiza, kuko ibi bishobora kugabanya imyanda y’ibikoresho bityo bikagabanya ikiguzi. Ariko, niba utekereje ku kiguzi cy’ibikoresho ukirengagiza icyerekezo cy’impapuro, ikarito yakozwe izagera ku buke ugereranyije n’icyo umukiriya asabye. Muri rusange, ni byiza ko icyerekezo cy’impapuro cya fibre kiba giteganye n’icyerekezo cy’aho ufungura.
Muri make, igihe cyose twitaye ku bikubiye muri iki gice mu gihe cyo gukora no kugerageza kucyirinda mu bijyanye n'impapuro n'ikoranabuhanga, ikibazo gishobora gukemurwa byoroshye.
Igihe cyo kohereza: 21 Mata 2023