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Amakuru

Nibihe bikoresho byo kumeneka kumashanyarazi

Imikorere yibikoresho byo kumeneka kumashanyarazi

Ibikoresho byo kumeneka bikoreshwa mugusuzuma niba firigo muri sisitemu yo guhumeka yatemba.

Firigo ni ibintu byoroshye guhumeka.Mubihe bisanzwe, aho itetse ni - 29.8 ℃.

Kubwibyo, sisitemu yo gukonjesha yose isabwa gufungwa neza, bitabaye ibyo firigo ikameneka bikagira ingaruka kumikorere ya firigo.

Niyo mpamvu, birakenewe kugenzura buri gihe sisitemu yo gukonjesha kugirango imeneke.Nyuma yo gusenya cyangwa kuvugurura umuyoboro wa sisitemu yo guhumeka no gukonjesha no gusimbuza ibice, kugenzura imyanda bizakorerwa ahavugururwa no gusenya.

Ibikoresho byo kumeneka bikoreshwa mugusuzuma niba firigo muri sisitemu yo guhumeka yatemba.Firigo iroroshye cyane guhumeka ibintu, mubihe bisanzwe, aho itetse ni -29.8 ℃.Kubwibyo, sisitemu yo gukonjesha yose isabwa gufungwa neza, bitabaye ibyo firigo ikameneka, bikagira ingaruka kumikorere ya firigo.Kubwibyo, birakenewe kugenzura sisitemu yo gukonjesha kugirango imeneke.Iyo gusenya cyangwa gusana imiyoboro ya sisitemu yo gukonjesha ibinyabiziga bikonjesha no gusimbuza ibice, hagomba gukorwa igenzura ryimyanya yo gusana no kuyisenya.Imashini ikonjesha imashini ikoreshwa cyane mubikoresho byo gutahura: ibikoresho byo gutahura ibimeneka birimo itara rya halogen, icyuma gisohora irangi, icyuma gipima florescent, icyuma cya elegitoroniki, icyuma cya helium mass spectrometry, icyuma gipima ultrasonic nibindi.Itara ryerekana Halogen rishobora gukoreshwa gusa kuri R12, R22 hamwe nandi ma firigo ya halogen

Ibikoresho bisanzwe byo gutahura ibyuma bifata ibyuma bikonjesha birimo

Ibikoresho byo kumeneka birimo halogen yameneka, icyuma gisiga irangi, icyuma cya fluorescent, icyuma cya elegitoroniki, icyuma cya helium mass spectrometer, icyuma gipima ultrasonic, nibindi.

Itara ryerekana halogene rishobora gukoreshwa gusa mugutahura firigo ya halogene nka R12 na R22, kandi nta ngaruka igira kuri firigo nshya nka R134a idafite ioni ya chloride.

Ikoreshwa rya elegitoroniki yameneka kandi rishobora gukoreshwa kuri firigo zisanzwe, zigomba kwitabwaho mugihe zikoreshwa.

Uburyo bwo kumenya itara rya Halogen

Iyo itara rya halogene rikoreshwa mugusuzuma, uburyo bwo kuyikoresha bugomba kubahirizwa cyane.Umuriro umaze guhindurwa neza, reka umunwa wokunywa umunwa hafi yikigice cyamenyekanye, witegereze ihinduka ryibara ryumuriro, noneho dushobora kumenya uko ibintu byacitse.Imbonerahamwe iburyo irerekana uko ibintu bimeze byingana nubunini bwa flame.

Umuriro wumuriro R12 kumeneka buri kwezi, G.
Nta gihinduka kiri munsi ya 4
Micro icyatsi 24
Icyatsi kibisi 32
Icyatsi kibisi, 42
Icyatsi, umutuku, 114
Icyatsi kibisi gifite ibara ry'umuyugubwe 163
Icyatsi kibisi cyijimye 500

Igikoresho gikozwe mu ihame ryibanze ryerekana ko gazi ya halide igira ingaruka mbi zo gusohora nabi kwa corona.Mugihe ukoreshwa, komeza iperereza kubice bishobora gutemba.Niba hari ibimeneka, inzogera yo gutabaza cyangwa itabaza ryerekana ibimenyetso bihuye ukurikije ingano yamenetse.

Uburyo bwiza bwo gutahura uburyo bwo kumenya

Sisitemu imaze gusanwa kandi mbere yo kuzuza fluor, huzuzwa umubare muto wa florine ya gaze mbere, hanyuma azote yuzuzwa kugirango bakandamize sisitemu, kuburyo umuvuduko ugera kuri 1.4 ~ 1.5mpa kandi umuvuduko ukomeza kuri 12h.Iyo umuvuduko wa gauge ugabanutse hejuru ya 0.005MPa, byerekana ko sisitemu isohoka.Ubwa mbere, kugenzura neza hamwe namazi yisabune, hanyuma ugenzure neza ukoresheje itara rya halogene kugirango umenye ahantu hasohotse.

Uburyo bubi bwo gutahura uburyo bwo kumenya

Vuga sisitemu, uyigumane mugihe runaka, kandi urebe ihinduka ryumuvuduko wikigereranyo cya vacuum.Niba impamyabumenyi ya vacuum igabanutse, byerekana ko sisitemu isohoka.

Uburyo bubiri bwa nyuma bushobora kumenya gusa niba sisitemu isohoka.Uburyo butanu bwambere burashobora kumenya ahantu nyaburanga.Uburyo butatu bwa mbere burashishoza kandi bworoshye, ariko ibice bimwe ntibyoroshye kugenzura no gukurikirana ibimeneka ntibyoroshye kubimenya, kubwibyo bikoreshwa gusa nkigenzura rikaze.Ikimenyetso cya halogene cyoroshye cyane kandi kirashobora kumenya igihe sisitemu yo gukonjesha irenze 0.5g kumwaka.Ariko kubera kumeneka kwa firigo hafi yumwanya wa sisitemu nayo irashobora gupimwa, izacira urubanza nabi aho yamenetse kandi igikoresho kirahenze cyane, gihenze, muri rusange ntigikoreshwa.Nubwo igenzura ryamatara ya halogen riteye ikibazo gito, niryo rikoreshwa cyane kubera imiterere yoroheje, igiciro gito kandi cyerekana neza.


Igihe cyo kohereza: Ukuboza-01-2021