AMABWIRIZA YUZUYE KUGARAGAZA BENCH

Amashusho yo mu kirere
Igishushanyo cyintebe zisukuye nticyahindutse cyane mumyaka 40 ishize. Amahitamo ni menshi kandi impanvu nimpamvu zifatika nibyiza kubyo usaba bizatandukana kubikorwa byawe, ibikoresho bikoreshwa muribikorwa, nubunini bwikigo urimo kubishyiramo.

Laminar itemba ni verbiage ikoreshwa mugusobanura ingendo zo mu kirere ndetse no mu muvuduko, bigatera urujya n'uruza rwihuta / umuvuduko ugenda werekeza mu cyerekezo kimwe udafite imigezi ya eddy cyangwa kugaruka muri zone y'akazi. Kubice bitemba bitemba, icyerekezo cyerekanwa cyerekana umwotsi wumwotsi urashobora gukoreshwa kugirango werekane munsi ya dogere 14 kurenza kuva hejuru kugeza hasi (agace kahantu ho gukorera).

IS0-14644.1 isanzwe ihamagarira gushyira ISO 5 - cyangwa Icyiciro cya 100 muri Federal Standard 209E ya kera abantu benshi bakivuga. Nyamuneka menya ko laminar itemba yasimbujwe namagambo "gutembera kutayobora" kubwinyandiko ISO-14644 ubu yanditswe. Gushyira intebe isukuye mu bwiherero bigomba gusesengurwa no guhitamo neza. Ceiling HEPA muyunguruzi, gutanga grilles, hamwe no kugenda kwabantu nibicuruzwa byose bigomba kuba mubice byo kugereranya ubwoko bwa hood, ingano nu mwanya.

Ubwoko bwa hoods buratandukanye nkicyerekezo cyogutemba, konsole, intebe hejuru, kumeza hejuru, hamwe na casters, nta casters, nibindi. abakiriya bafata ibyemezo byizewe bizaba byiza kuri buri rubanza. Nta nimwe-imwe-ihuza-yose muri izi porogaramu, kuko zose ziratandukanye.

Umujyanama w'icyitegererezo
· Kuraho umwuka uva munsi yumurimo wogukora neza hasi yibice byabyaye bigenda mu musarani;
· Moteri iherereye munsi yakazi korohereza kuyigeraho;
· Irashobora kuba ihagaritse cyangwa itambitse mubihe bimwe;
· Biragoye koza munsi yacyo;
· Gushyira ibishishwa hasi bizamura ingofero, icyakora gusukura ibyuma ntibishoboka;
· Tekinike ya Sterile irakomeye cyane kuva umufuka wa IV uri hagati ya filteri ya HEPA nubuso bwakazi kandi umwuka wambere wangiritse.

Imbonerahamwe Hejuru Intebe
· Biroroshye koza;
· Fungura munsi kugirango wemerere amakarito, imyanda cyangwa ubundi bubiko bukoreshwa;
· Injira muri horizontal & vertical flow unit;
· Uzaze hamwe no gufata / abafana hasi kubice bimwe;
· Ngwino hamwe na casters, bigoye kuyisukura;
· Umufana ufata hejuru bitera kuzunguruka mucyumba, gukurura umwuka werekeza hejuru ya gisenge no guhagarika uduce duto twatewe no kugenda kwumuntu mu isuku.

Ahantu hasukuye: ISO 5
Ihitamo ni, neza, intebe zisukuye zubatswe murukuta / ibisenge byubwiherero biri mubishushanyo mbonera. Mubisanzwe bikorwa hitawe kubitekerezo no kubitekerezaho mubihe byinshi. Ntibigeze bapimwa no kugenzurwa kugirango bisubirwemo mugupima no gukurikirana, nkuko ibicuruzwa byose byakozwe, bityo FDA ibifata gushidikanya gukomeye. Ndemeranya nabo kubitekerezo byabo nkuko nabonye kandi nagerageje bidakora nkuko uwabishizeho yabitekerezaga. Ndasaba kugerageza ibi gusa niba hari ibintu bihari, harimo:
1. Ikurikiranwa ry'ikirere kugirango ryerekane umuvuduko;
2. Ibyambu byo gupimisha birasohoka birahari;
3. Nta matara ahari imbere muri kode;
4. Nta gushushanya gukoreshwa ku cyerekezo gitemba ingabo / sash;
5. Ibice by'ibice byimuka & bikoreshwa hafi yingingo yo kunegura;
6. Uburyo bukomeye bwo kwipimisha bwateguwe & bukorwa inshuro nyinshi hamwe no gufata amashusho;
7. Kugira ibice bivanwaho byavunaguritse munsi yumuriro wa Fan power HEPA kugirango bitange icyerekezo cyiza kidafite icyerekezo;
8. Ugomba kwimuka.

Nkuko mubibona, bisaba gutekereza cyane kurenza ibicuruzwa byakozwe mbere. Menya neza ko itsinda ryabashushanyije ryubatse ikigo gifite isuku ya ISO 5 kera cyujuje amabwiriza ya FDA. Igikurikira dukwiye gukemura ni aho dushobora kubona intebe zisukuye mu musarani? Igisubizo kiroroshye: ntubashakishe munsi ya plafingi ya HEPA kandi ntubishire hafi yumuryango.

Urebye uburyo bwo kugenzura umwanda, intebe zisukuye zigomba kuba ziri kure yinzira nyabagendwa cyangwa inzira zigenda. Kandi, ibyo ntibigomba gushyirwa kurukuta cyangwa gutwikira ibyuma bisubiza hamwe. Inama nukwemerera icyumba kumpande, inyuma, hepfo no hejuru ya hoods kugirango bisukure byoroshye. Ijambo ryo kuburira: Niba udashobora kuyisukura, ntukayishyire mu bwiherero. Icyangombwa, ubishyire muburyo bwo kwemerera kwipimisha no kugerwaho nabatekinisiye.

Hano haribiganiro kuri, birashobora gushyirwa hakurya? Perpendicular kuri buriwese? Tugarutse inyuma? Ni ikihe kintu cyiza kuruta ibindi? Nibyiza, biterwa nubwoko, ni ukuvuga vertical cyangwa horizontal. Habayeho igeragezwa ryinshi kuri ubu bwoko bwombi bwa hoods, kandi ibitekerezo biratandukanye kubyo bikwiranye nibisabwa bitandukanye. Ntabwo nzakemura iki kiganiro hamwe niyi ngingo, icyakora nzatanga ibitekerezo byanjye kuri bimwe mubikorwa byibitekerezo biri hanze kubishushanyo mbonera.