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Iphaneli yomphumela we-KWS yokugoqa isihlungi somoya
Isingeniso somkhiqizo
Iinhlungi eziphambili: umugqa wokuthoma wokuzivikela ekuhlanzeni umoya
Njengokuzivikela okuqakathekileko kwesigaba sokuthoma emahlelweni wokuhlanza umoya, iinhlungi eziphambili zisebenzisa ukuhlunga ngomtjhini ukubamba izinto ezingcolisako ezisemoyeni ezidlula ama-micron amahlanu, okufaka hlangana izinto ezincani, imicu ye-lint, iimvuthuluka ezinemicu, kanye neenthoro zepova ezibanga ukungezwani komzimba. Njengombana ibekwe phambili ekulandeleleni ukuhlunga, ama-pre-filter la avikela ngendlela efaneleko iingcenye zokuhlunga ezinembileko (khulukhulu amamojula we-HEPA) ekuthwaleni okukhulu kweenhlayiya ngaphambi kwesikhathi, ngaleyindlela kwenza bona ihlelo liphile isikhathi eside ngokusebenzisa ukwehlisa imvamisa yokugcina nokuthuthukisa ukusetjenziswa kwamandla.
Ema-workshop wezebubulo, ezakhiweni zezokuthengisa kanye nokuphehlwa kommoya wangekhaya, isidingo seensefo eziphambili sibonakala ngeendlela ezintathu:
1. Umnotho: Isisombululo sokuhlunga sangaphambi kokuhlunga esiqakathekileko sifinyelela ukusebenza kuhle kokugcinwa kweenhlayiya ezihlanjululwe yi-ASHRAE (≥3μm), ngaleyindlela kunciphisa isikhathi sokusebenza semijikelezo yokugcina isihlungi se-HEPA/ULPA. Ukusebenza okuhle kutjhugulula ukulondolozwa kweendleko okulinganisekako ngokusebenzisa ukulawulwa kwesikhathi sokuphila kwesihluzo okungezelelweko nokunciphisa iindleko zezinto ezisetjenziswako;
2. Isiqinisekiso sokusebenza kuhle: Indlela yokunciphisa ukuvaleka eyakhiweko ivimba kuhle ukungena kweenhlayiya (≥5μm) endaweni yokuhlunga ephambili, igcina ukuvuleka kwesakhiwo semidiya yokuhlunga yezinga le-HEPA. Ngokulawulwa komthwalo wezinhlayiya, ihlelo liqinisekisa ukunzinza kwengcindezi ehlukileko yokugeleza komoya nge-±2% kanye nokugcinwa kokusebenza kokususwa kwezinto ezisilaphazako nge->99% ngaphezu kwama-awa ali-10,000 wokusebenza;
3. Isebenza ngokubanzi: inethi yensimbi engahlanzwa nofana engatjhugululwa, izinto zamakhemikhali zilungele iindawo ezinothuli olunengi (isib. ukungena komoya esakhiweni, ukulungiswa kwangaphambilini kwefemu).
Ngokuya ngeembalobalo, ngaphandle kokufakwa kwemitjhini yokuhlanza isefo, ipilo ye-elementi yesefo esebenza kuhle khulu inciphiswe ngaphezu kwama-40% ngokwesilinganiso. Kungakhathaliseki bona kuvikela iinsetjenziswa ezinembileko nofana ukwenza ngcono ikhwalithi yomoya wangaphakathi, iinhlungi eziphambili sele ziyisisekelo esiqakathekileko sokulawulwa komoya wesimanjemanje ngeempawu zazo ezibizako nezingabiziko.
Ubunjalo bomkhiqizo
1. Itjhiphile, ilula, isebenziseka kuhle, yehlisa iindleko zokusebenza;
2. Ifreyimu yangaphandle yenziwe ngefreyimu ye-galvanized nofana ifreyimu ye-aluminiyamu, begodu izinto zokuhlunga zenziwe ngefayibha ye-polyester esezingeni eliphezulu enamathiselwe nge-rhombic mesh nofana i-welded wire mesh egoqiweko begodu yabunjwa.
3. Isakhiwo esincani, esivame ukusetjenziswa erherhweni lokungenisa umoya lezinga lokuthoma lokuhlunga.
4. Godu ilungele ukuphehlwa komoya nokungenisa umoya okutlhoga izinga elilodwa lokuhlunga.
Ukusebenza kuhle kwesihluzo
G3(EN779), MERV6(ASHRAE52.2)
G4(EN779), MERV8(ASHRAE52.2)
Ipharamitha yezobuchwepheshe
| Isayizi | Ukugeleza komoya okulinganisiweko | ukusebenza kuhle | ukujamelana kokuthoma | Ukujamelana okuphakanyisiweko |
| 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 |
Ubukhulu obukhethekileko kanye nokucaciswa kungenziwa ngokuya ngeemfuneko zamakhasimende.
Iimbawo
1. Ukuhlunga kwangaphambilini kweenhlelo zokuphehla umoya nokungenisa umoya ukugwema ukubuthelela kwethuli nokusilaphazeka ngaphakathi kwehlelo.
2. Ukuhlunga kwangaphambilini komtjhini omkhulu womoya.
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4. Ukuhlunga kwangaphambilini kwehlelo lokungenisa umoya eentjalweni zebubulo ukufikelela iimfuneko zomoya ohlanzekileko.
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