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Isihlungi Somoya Esigoqekayo Sephaneli Eyinhloko ye-KWS
Isingeniso Somkhiqizo
Izihlungi eziyinhloko: umugqa wokuqala wokuzivikela ekuhlanzweni komoya
Njengesivikelo esibalulekile sesigaba sokuqala ezinhlelweni zokuhlanza umoya, izihlungi eziyinhloko zisebenzisa ukuhlunga okwenziwa ngomshini ukuze zibambe ukungcola okusemoyeni okungaphezu kwama-micron ama-5, okuhlanganisa izinto ezincane, imicu ye-lint, udoti olune-fibrous, kanye nezinhlamvu ze-pollen ezibangela i-allergen. Njengoba zibekwe phambili kuchungechunge lokuhlunga, lezi zihlungi zangaphambi kwesikhathi zivikela ngobuhlakani izingxenye zokuhlunga eziqondile (ikakhulukazi amamojula e-HEPA) ekugcwaleni ngokweqile kwezinhlayiya ngaphambi kwesikhathi, ngaleyo ndlela zithuthukise ubude besikhathi sesistimu ngokunciphisa imvamisa yokulungisa kanye nokusebenza kahle kwamandla okuthuthukisiwe.
Ezindaweni zokusebenzela zezimboni, ezakhiweni zezentengiselwano kanye nasezindizeni zomoya ezifuywayo, isidingo sezihlungi eziyinhloko sibonakala ngezindlela ezintathu:
1. Umnotho: Lesi sixazululo sangaphambi kokuhlunga esinobuhlakani sifinyelela ukusebenza kahle kokugcinwa kwezinhlayiya ezingu-60-80% zezinhlayiya eziqinile ezichazwe yi-ASHRAE (≥3μm), ngaleyo ndlela sinciphise isikhathi sokungasebenzi kwemigqa yokulungisa isihlungi se-HEPA/ULPA esezansi. Ukusebenza okulungiselelwe kuhumushela ekongeni izindleko okulinganiselwe ngokuphathwa kwesikhathi eside kwesihlungi kanye nokunciphisa izindleko ezisetshenziswayo;
2. Isiqinisekiso sokusebenza kahle: Le ndlela yokunciphisa ukuvaleka eklanywe kahle ivimba ngempumelelo ukungena kwezinhlayiya (≥5μm) esibonakalayo sokuhlunga esiyinhloko, igcina ukugoba kwesakhiwo semidiya yokuhlunga ye-HEPA-grade. Ngokusebenzisa ukuphathwa okuqhubekayo komthwalo wezinhlayiya, uhlelo luqinisekisa ukuzinza kokucindezela komoya okuhlukile okungu-±2% kanye nokugcinwa kokusebenza kahle kokususa ukungcola okungaphezulu kuka-99% ngaphezu kwamahora okusebenza ayi-10,000;
3. Kusebenza kabanzi: i-mesh yensimbi ehlanzwayo noma ethathelwa indawo, izinto zefayibha zamakhemikhali zifanelekela izindawo ezinothuli oluningi (isb. ukungenisa umoya esakhiweni, ukwelashwa kwangaphambi kwefektri).
Ngokwezibalo, ngaphandle kokufakwa kwemishini yokuhlanza izihlungi eyinhloko, impilo yezakhi zokuhlunga esebenza kahle kakhulu ifinyezwa ngaphezu kuka-40% ngokwesilinganiso. Kungakhathaliseki ukuthi ukuvikela amathuluzi anembile noma ukuthuthukisa ikhwalithi yomoya wangaphakathi, izihlungi eziyinhloko sezibe yitshe elibalulekile lokuphathwa komoya wanamuhla ngezici zazo ezishibhile nezingabizi kakhulu.
Izici Zomkhiqizo
1. Ishibhile, isisindo esincane, ukuguquguquka okuhle, kunciphisa izindleko zokusebenza;
2. Uhlaka lwangaphandle lwenziwe ngohlaka olufakwe i-galvanised noma uhlaka lwe-aluminium, kanti izinto zokuhlunga zenziwe ngefayibha yokwenziwa ye-polyester esezingeni eliphezulu enamathiselwe nge-rhombic mesh noma i-welded wire mesh egoqiwe futhi yakhiwe ngendlela efanayo.
3. Isakhiwo esiqinile, esivame ukusetshenziswa ohlelweni lokungenisa umoya lwezinga lokuqala lokuhlunga.
4. Ifaneleka futhi ohlelweni lokupholisa umoya kanye nolwe-ventilation oludinga izinga elilodwa kuphela lokuhlunga.
Ukusebenza kahle kokuhlunga
G3(EN779), MERV6(ASHRAE52.2)
G4(EN779), MERV8(ASHRAE52.2)
Ipharamitha Yobuchwepheshe
| Usayizi | Ukugeleza komoya okulinganiselwe | ukusebenza kahle | ukumelana kokuqala | Ukumelana okuphakanyisiwe okuphezulu |
| 595*595*46 | 3000m³/h | G4(35%) | ≦55Pa | ≦110Pa |
| 295*595*46 | 1500m³/h | G4(35%) | ≦55Pa | ≦110Pa |
| 595*595*96 | 3800m³/h | G4(35%) | ≦55Pa | ≦110Pa |
| 295*595*96 | 1900m³/h | G4(35%) | ≦55Pa | ≦110Pa |
Osayizi abakhethekile kanye nemininingwane kungenziwa ngokwezidingo zamakhasimende.
Izicelo
1. Ukuhlunga kusengaphambili izinhlelo zokupholisa umoya kanye nezokungenisa umoya ukuze kugwenywe ukunqwabelana kothuli nokungcola ngaphakathi ohlelweni.
2. Ukuhlunga ngaphambi komshini omkhulu womoya.
3. Izinhlelo zokungenisa umoya kanye neziphephethamoya ezihlanganisiwe kanye nokuhlunga umoya okubuyayo emakamelweni ahlanzekile ukuze kwandiswe impilo yesevisi yezihlungi ezisebenza kahle kakhulu esigabeni sangemuva.
4. Ukuhlunga kusengaphambili uhlelo lokungenisa umoya olujwayelekile lwezimboni ukuze kufezwe izidingo zomoya ohlanzekile ezijwayelekile.
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