Mubisanzwe bikoreshwa muburyo bwo gukora cyangwa gukora siyanse, icyumba gisukuye ni ibidukikije bigenzurwa bifite urwego rwo hasi nkumukungugu, mikorobe yindege, ibice bya aeroliya, hamwe numwobo. Kugirango ube mwiza, icyumba gisukuye gifite urwego rugenzurwa rwo kwanduza rusobanurwa numubare wibice bya Cubic kuri metero yihariye. Umwuka wibidukikije hanze mubidukikije byumujyi urimo amafaranga 35.000.000 kuri metero ya cubic, manini muri diameter, uhuye na ISO 9 mucyumba gisukuye kiri kurwego rwo hasi rwibyumba.
Isuku
Ibyumba bisukuye bikoreshwa muri buri nganda aho ibice bito bishobora kugira ingaruka mbi kubikorwa byo gukora. Baratandukanye mubunini nubuhanga, kandi bigakoreshwa cyane munganda nka semiconducturictucturie, ibikoresho bya farupticonductor, ibikoresho byubuvuzi, ibikoresho byubuvuzi, hamwe nubumenyi bwubuzima, optics, ingufu nishami ryingufu.
Icyumba gisukuye nicyo gikorwa cyatanzweho aho hateganijwe ingingo zo kugabanya umwanda no kugenzura ibindi bipimo byibidukikije nkubushyuhe, ubushyuhe nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu nigitutu. Ikintu cyingenzi ni imikorere miremire cyane umwuka (hepa) akoreshwa mukangura ibice ari 0.3 micron na nini mubunini. Umwuka wose washyikirijwe icyumba gisukuye kinyura kuri Hepa muyungurura, kandi rimwe na rimwe aho gukora isuku birakenewe, ultra softicalat air (Ulpa) akoreshwa muyunguruzi.
Abakozi batoranijwe gukora mubyumba bisukuye birimo imyitozo yagutse mugutanga ibitekerezo. Binjiye basohoka mucyumba gisukuye binyuze muri Airlocks, Imvura yo mu kirere na / cyangwa ibyumba byaranze, kandi bagomba kwambara imyenda idasanzwe yagenewe gutunganya imitego isanzwe iterwa n'uruhu n'umubiri.
Ukurikije ibyiciro byicyumba cyangwa imikorere, abanyamaguru ba gowning barashobora kuba bafite amakoti ya laboratoim hamwe nimisatsi, cyangwa yagutse nkuko byuzuye mumashanyarazi menshi yahuje ibihumyo.
Imyenda isukuye yicyumba ikoreshwa mu gukumira ibintu kuva kurekurwa mumubiri wawacu no kwanduza ibidukikije. Imyenda isukuye ubwayo ntabwo igomba kurekura ibice cyangwa fibre kugirango birinde kwanduza ibidukikije nabakozi. Ubu bwoko bwabakozi bwanduza imikorere yibicuruzwa hamwe na semiconductor hamwe ninganda za faruceuticonductor hamwe nimiti ya farumasi kandi irashobora kwandura kwandura hagati y'abakozi b'ubuvuzi n'abarwayi mu nganda z'ubuvuzi urugero.
Icyumba gisukuye kirimo inkweto, inkweto, inkongoro, ibipfukisho bya ubwanwa, coveralls, amakoti, imisatsi, imisatsi, imisatsi, ibipfukero n'inkweto. Ubwoko bw'imyenda isukuye yakoreshejwe igomba kwerekana icyumba gisukuye hamwe nibicuruzwa. Ibyumba byo hasi byurwego birashobora gusa gusaba inkweto zidasanzwe zifite imbuto zuzuye zidakurikirana umukungugu cyangwa umwanda. Ariko, inkoni yinkweto ntigomba gushyiraho ingaruka zinyeganyeho kuva umutekano uhora ufata umwanya wambere. Ikibanza gisukuye gisabwa kugirango winjire icyumba gisukuye. Icyiciro 10,000 Ibyumba bisukuye birashobora gukoresha imyuga yoroshye, igifuniko cyumutwe, hamwe ninka. Kubijyanye nibyumba 10 bisukuye, byambaye inzira nyakwitonde twambaye uburyo hamwe nigifuniko cyose, inkweto, gants hamwe nuduce twuzuye ibihuru birakenewe.
Isura isukura Amahame yo gutembera
Ibyumba bisukuye bikomeza guhumeka neza binyuze mugukoresha HEPA cyangwa Ulpa muyunguruzi gakoreshwa amahame laminari cyangwa imizigo. Laminari, cyangwa uburyo bunoze, ikirere kivuga neza umwuka uyungurura hepfo mumugezi uhoraho. Sisitemu yindege ya laminar ikoresha mubisanzwe hirya no hino 100% yinzuri kugirango ikomeze itemba rihoraho. Ibipimo by'umunembo bivugwa muri rusange muri sitasiyo yakazi (lf hoods), kandi iteganijwe muri iso-1 binyuze mu cyumba cya kabiri.
Igishushanyo cyiza cyicyumba kirimo gahunda zose zo gukwirakwiza ikirere, harimo nibyo ikirere gihagije, kumanuka. Mubyumba bihagaritse, ibi bivuze gukoresha ikirere gito gisubiza impande zose za zone. Muri horizontal porogaramu ya horizontal, bisaba gukoresha ikirere ugaruka kumupaka wanyuma wibikorwa. Gukoresha ibisenge byo mu kirere bivuguruzanya bivuguruzanya kugeza ibyumba byiza.
Icyumba gisukuye
Ibyumba bisukuye bishyirwa muburyo bworoshye umwuka. Muri Federal Standard 209 (a to d) ya USA, umubare wibice bingana kandi birenga 0.5μm bipimirwa mubirenge bimwe byumwuka, kandi iyi kirego ikoreshwa mugufitirwa icyumba gisukuye. Iyi mbuto ya metric nayo yemerwa muri 209e verisiyo ya vuba ya gisanzwe. Standasiyo isanzwe 209e ikoreshwa mu Gihugu. Ibipimo bishya ni TC 209 uhereye kumuryango mpuzamahanga. Ibipimo byombi bitondekanya icyumba gisukuye numubare wibice biboneka mu kirere cya laboratoire. Ibipimo bisukuye mucyumba FS 209E na ISO 14644-1 bisaba ibipimo byihariye byo kubara hamwe no kubara kugirango bakore urwego rwisuku rwicyumba gisukuye cyangwa ahantu hasukuye. Mu Bwongereza, Ubwongereza buri mu Bwongereza 5295 bukoreshwa mu gutondekanya ibyumba bisukuye. Iki gipimo kigiye gusimburwa na BS en ISE 14644-1.
Ibyumba bisukuye bishyirwa mubikorwa ukurikije umubare nubunini bwibice byemewe kumaso yumuyaga. Umubare munini nka "Icyiciro cya 100" cyangwa "Icyiciro 1000" Reba kuri Fed_std-19e, kandi bisobanura umubare wibice byubunini 0.5 μM Ibipimo bitanga kandi interpolation, birashoboka rero gusobanura urugero "Icyiciro cya 2000."
Umubare muto zerekeza ku mahame ya ISO 14644-1, agaragaza logimation ya decimal yumubare wibice 0.1 μm cyangwa binini byemewe kuri metero ya cubic. Kurugero rero, Ishuri rya A ISO 5 Isuku rifite ibice 105 = 100.000 ibice kuri M³.
Byombi fs 209e na iso 14644-1 bafata imibanire yinjira hagati yubunini hamwe nibice. Kubera iyo mpamvu, ntakintu na kimwe kimeze nka zeru. Icyumba gisanzwe nicyiciro 1.000.000 cyangwa ISO 9.
ISO 14644-1 ibipimo bisukuye
| Icyiciro | Ibice byinshi / m3 | Fed STD 209equequivaque | |||||
| > = 0.1 μm | > = 0.2 μm | > = 0.3 μm | > = 0.5 μm | > = 1 μm | > = 5 μm | ||
| ISO 1 | 10 | 2 | |||||
| ISO 2 | 100 | 24 | 10 | 4 | |||
| ISO 3 | 1.000 | 237 | 102 | 35 | 8 | Icyiciro 1 | |
| ISO 4 | 10,000 | 2,370 | 1.020 | 352 | 83 | Icyiciro cya 10 | |
| ISO 5 | 100.000 | 23.700 | 10,200 | 3.520 | 832 | 29 | Icyiciro cya 100 |
| ISO 6 | 1.000.000 | 237.000 | 102.000 | 35,200 | 8,320 | 293 | Icyiciro 1.000 |
| ISO 7 | 352.000 | 83.200 | 2,930 | Icyiciro 10,000 | |||
| ISO 8 | 3.520.000 | 832.000 | 29.300 | Icyiciro 100.000 | |||
| ISO 9 | 35,200.000 | 8,320.000 | 293.000 | Icyumba | |||
Igihe cya nyuma: Werurwe-29-2023