Indlela yokwenza isistimu yokuhlunga engcono?

Enhlizweni ye Ingenawo amapayipi I-Fume Hood, indawo yokusebenzela noma indawo ebiyelwe wuhlelo lokuhlunga lwesigaba segesi olwakhiwe ngezihlungi zangaphambili kanye nezihlungi eziyinhloko zekhabhoni kanye/noma ze-HEPA. Izihlungi zangaphambili zifakwa kuma-inlets kuwo wonke amasistimu okuhlunga ukuze kukhishwe impahla enkulu emoyeni futhi kuvimbele ukuvaleka kwesihlungi esikhulu. Izihlungi eziyinhloko zingaba ungqimba olulodwa lohlobo olulodwa, izendlalelo ezi-2 zohlobo olulodwa noma izendlalelo ezimbili zezinhlobo ezimbili zezihlungi zekhabhoni ezicushiwe nezihlungi ze-HEPA. Izihlungi zekhabhoni ziwuhlobo oludume kakhulu olufakwe kumahodi wentuthu angenawo amapayipi kanye nasezibayeni ukuze kukhishwe amakhemikhali ekugelezeni komoya, kuyilapho izihlungi ze-HEPA zisetshenziswa ezinhlelweni ezinezinhlayiya noma i-aerosol okufanele zibanjwe futhi.

1. Ukuhlunga ngaphambilini

Isihlungi siyisihlungi sefayibha esishajwa ngogesi esisusa kahle ama-submicron particulate. Isihlungi sangaphambili sivikela izihlungi eziyinhloko ze-adsorption, ikhabhoni kanye/noma i-HEPA, entuthuni, ezinkungu ze-asidi nezinye izinhlayiya ezincane.

2. I-Bonded Carbon Filtration

Xunling ikhiqiza izihlungi zekhabhoni eziboshwe esigabeni segesi ezitholakala kusetshenziswa igobolondo likakhukhunathi elijwayelekile ikhabhoni noma ikhabhoni efakwe amakhemikhali ukuze kukhushulwe umthamo womthwalo. Uma kuqhathaniswa nezihlungi zekhabhoni eziyimbudumbudu ezingokwesiko ezisatshalaliswa ngokungalingani namagquma nezigodi kukhabhoni futhi ziholela emaphuzwini okuphumelela nokuvuza kothuli, izihlungi zethu eziyingqayizivele zekhabhoni eziboshiwe zinezinzuzo ezingenakuqhathaniswa. Inqubo yethu yobunikazi bobunikazi ibamba ikhabhoni ku-matrix ebikezelwayo, ivimbele ukushintsha kwekhabhoni okungaholela "ezindawo ezifile" ezivamile kuzihlungi zendabuko eziyimbudumbudu.

Ikhabhoni yethu ecushiwe incwiliswe izithasiselo zamakhemikhali ezikhethekile, okuyenza ibe namandla aphezulu ezinhlanganisela ezingakhangiswa ngokuqinile yikhabhoni ejwayelekile, njenge-hydrogen sulfide, i-mercaptans, isulfure dioxide, i-chlorine, i-hydrogen chloride, i-nitrogen oxides, i-formaldehyde ne-ammonia.

3. Ukuhlunga kwe-HEPA/ULPA

Izihlungi ze-HEPA (High Efficiency Particulate Air) kanye ne-ULPA (Ultra Low Penetration Air) ziyizinhlobo ezidume kakhulu zokuhlukanisa i-aerosol futhi zibe nengxenye ezinhlelweni eziningi zokusebenza, ikakhulukazi emabhizinisini emithi, ezibhedlela, ezitshalweni zamakhemikhali amahle, i-CDC namalabhorethri ahlola ubufakazi. Izihlungi ze-HEPA zingasetshenziswa ukuqukatha izinhlayiya ezinobubanzi obuncane obungangama-microns angu-0.3 kuyilapho izihlungi ze-ULPA zezinhlayiya ezincane ezifika kububanzi obungama-microns angu-0.1.

Izihlungi ze-HEPA zikhiqizwa ngezinto ezisezingeni eliphezulu zendwangu nangezinqubo eziyinkimbinkimbi, ezingathwebula i-aerosol futhi zibe nezinhlayiya ku-99.997% noma ukusebenza kahle kokuqoqwa okuphezulu kobubanzi obungama-microns angu-0.3. Lokhu kuqinisekisa ukuthi izihlungi ze-HEPA zivimba ngempumelelo izimpushana namapayipi amaningi kanye ne-aerosol yebhayoloji equkethe amagciwane anobuthi.

Esimeni lapho i-aerosol noma i-particulate incane kakhulu ukuthi isihlungi se-HEPA singasuswa, isihlungi se-ULPA esingathwebula i-aerosol futhi sibe nezinhlayiya ku-99.9995% noma ukusebenza kahle kokuqoqwa okuphezulu kobubanzi obungama-microns angu-0.1, kungase kube esinye isixazululo esifanelekile.

Amahodi entuthu e-Xunling angenayo i-ductless, izindawo zokusebenza kanye nezindawo ezivalekile zihlonyiswe ngazo zonke lezi zinhlobo ezintathu zezihlungi, ukuze zakhe isistimu yokuhlunga ehlanganisiwe yomthamo we-adsorption ophakeme kakhulu. Siphakamisa ngokuqinile ukuthi usitshele izidingo zakho zohlelo lokusebenza ngokuningiliziwe ngaphambi kokuthi u-ode amayunithi ethu. Ochwepheshe bethu bohlelo lokusebenza bazoncoma ukulungiselelwa okufanele kakhulu okusekelwe kulwazi olunikezile ukuze kuqinisekiswe ukuphepha kokugcina, imiphumela ehamba phambili kanye nokusebenza kahle okuphezulu kakhulu.