Eseimashini yoza ibikoresho by'ikirahure yikora muri laboratwari"umufasha" cyangwa "umusoro w'ubwenge"? Twatumiye umupimisho wo muri laboratwari kugira ngo asangire ubunararibonye bwe kandi arebe icyo avuga.

Ibitekerezo by'abagenzuzi ba laboratwari mu bigo bipima ibiribwa:

Twakoraga igerageza ryo kugenzura, kandi ikintu cyatubabazaga cyane ni ugusukura amacupa. Iyo dukora isuzuma ry’ibiryo, tuzamenya ibintu byinshi byangiza nk’ibisigazwa bya nitrite n’imiti yica udukoko mu biribwa. Iyo laboratwari irangiye, imiyoboro yakoreshejwe, amacupa n’ibindi bikoresho bigomba gusukurwa n’intoki. Akenshi hari amacupa afite ibizinga byinshi by’amavuta bigoye kuyasukura, kandi yozwa n’amazi meza n’amazi ya robine ku gihe, ariko ntabwo aba asukuye bihagije. Kandi akenshi tuba duhugiye cyane ku kazi, bityo dushobora gukora amasaha y’ikirenga gusa no kurara mu gihe cyagenwe kugira ngo dukemure aya macupa akomeye.

Nyuma yo kongeramoimashini imesa amacupa yikora muri laboratwarimuri laboratwari yacu, byadukemuriye ikibazo gikomeye. Ubusanzwe twoza amacupa n'intoki mu gihe cy'amasaha agera kuri 5, kandiimashini imesa amacupaishobora kubisukura mu minota 45. Ibikoresho bifite uburyo bwo kumisha, kandi amacupa yogejwe ni amwe n'amashya. Imashini ifite ubwoko bwinshi bwa gahunda zo gusukura zishobora gutoranywa ku buntu, kandi hari na gahunda nyinshi zo gusukura zihariye. Isuku yihariye ikoreshwa ni umuti uvanze, kandi ingano ni 5-10ML buri gihe.

Kandi icyadutunguye ni uko nyuma yo kuyikoresha, twasanze idakoresha amazi gusa, ahubwo inaturinda amazi menshi. Iyo nakarabaga nkoresheje intoki, natinyaga ko itazavamo isuku bihagije kugira ngo igire ingaruka ku byavuye mu igerageza, bityo nafunguraga robine kugira ngo noze icupa cyane, maze menshi muri yo akayogeshwa, ibyo bikaba byangiza amazi menshi cyane. Hamwe n'icupaimashini imesa, ingano y'amazi ishobora kugenzurwa muri buri sano, kandi ikiguzi cy'amazi cya laboratwari kiri hasi cyane ugereranyije n'igihe cyashize.

Binyuze mu gusangira abagerageza bavuzwe haruguru, tubona ko imashini imesa amacupa idasukura ibikoresho by’igerageza vuba kandi neza gusa, ahubwo inazigama amazi. Ibikora ite? Reka turebe inzira yo kumesa iri hepfo kugira ngo tuyisobanukirwe.

Uburyo bwo kumesa imashini imesa amacupa ikoresha laboratwari itera imiti:

1. Gusukura mbere yo gusukura: banza ukoreshe amazi yo mu ifuru rimwe, hanyuma ukoreshe agakoresho ko gusukura kugira ngo woze neza ku gikoresho kugira ngo woze ibisigazwa biri mu icupa n'igikoresho, hanyuma usuke amazi yanduye nyuma yo gukaraba. (Laboratwari zisanzwe zishobora gukoresha amazi meza aho gukoresha amazi yo mu ifuru)

2. Isuku nyamukuru: Injira mu mazi ya robine ku nshuro ya kabiri, isuku yo gushyushya (ishobora guhindurwa mu bipimo bya 1°C, ikongera guhindurwa kuri 93°C), ibikoresho bihita byongeramo isuku ya alkaline, kandi bigakomeza koza amacupa n'amasahani hakoreshejwe umuvuduko mwinshi, bikarambura amazi yanduye nyuma yo gukaraba.

3. Gusukura no kugabanya ubushyuhe: Injira mu mazi ya robine ku nshuro ya gatatu, ubushyuhe bwo gusukura ni hafi 45°C, ibikoresho byongera aside mu buryo bwikora, kandi bigakomeza koza amacupa n'amasahani hakoreshejwe umuvuduko mwinshi binyuze mu kuboko, hanyuma bigasohora amazi yanduye nyuma yo gukaraba.

4. Koza: Hari inshuro 3 zo koza muri rusange;

(1) Injira mu mazi yo mu igorofa, hitamo gushyushya;

(2) Injira mu mazi meza, hitamo gukaraba mu buryo bwo gushyushya;

(3) Shyiramo amazi meza yo koza, hitamo gushyushya woza; ubushyuhe bw'amazi yo koza bushobora gushyirwa kuri 93°C, muri rusange hafi 75°C ni byo byiza.

5. Kumisha: Amacupa yogejwe yumisha vuba kandi neza imbere no hanze y'igikoresho mu gihe cyo gushyushya, guhumeka umwuka, guhumeka no gusohora amazi, mu gihe birinda kwandura nyuma yo gusukurwa.

Birumvikana ko igikorwa cyo gusukura cyavuzwe haruguru ari igikorwa gisanzwe. Imashini imesa ishobora guhitamo gahunda yo gusukura hakurikijwe ibyo ibikoresho byo muri laboratwari bikenewe. Igikorwa cyose cy'ibikoresho gisukurwa mu buryo bwikora, kandi nyuma y'uko ibikoresho bitangiye igikorwa cyo gusukura, nta mukozi usabwa gukora igikorwa icyo ari cyo cyose.

Muri make, imashini imesa amacupa yo muri laboratwari ni ingirakamaro cyane muri laboratwari yacu, niyo mpamvu laboratwari nyinshi ubu zifite ibi bikoresho.