Izihlungi ze-Hepa njengamanje ziyimishini ehlanzekile edumile futhi iyingxenye ebalulekile yokuvikelwa kwemvelo kwezimboni.Njengohlobo olusha lwemishini ehlanzekile, isici sayo ukuthi ikwazi ukuthwebula izinhlayiya ezinhle ezisukela ku-0.1 kuya ku-0.5um, futhi ibe nomthelela omuhle wokuhlunga kwezinye izinto ezingcolisa umoya, ngaleyo ndlela iqinisekise ukuthuthukiswa kwezinga lomoya futhi inikeze indawo efanelekile yokuphila kwabantu. kanye nokukhiqizwa kwezimboni.
Ungqimba lokuhlunga lwezihlungi ze-hepa lunemisebenzi emine eyinhloko yokuthwebula izinhlayiya:
1. Umphumela wokunqamuka: Uma inhlayiya yosayizi othize isondela eduze kobuso befayibha, ibanga ukusuka kumugqa ophakathi kuya ebusweni befayibha lingaphansi kwe-particle radius, futhi inhlayiya izovinjwa yi-fiber material material futhi idiphozithi.
2. Umthelela we-inertia: Uma izinhlayiya zinesisindo esikhulu noma isivinini, zishayisana nobuso bomucu ngenxa ye-inertia nediphozithi.
3. Umthelela we-electrostatic: Kokubili amafayibha nezinhlayiyana zingase zithwale amashaji, okudala umphumela we-electrostatic oheha izinhlayiya futhi uzikhangise.
4. Ukunyakaza kokusabalalisa: isibonelo sikasayizi wezinhlayiyana ezincane ukunyakaza kwe-Brownian kunamandla futhi kulula ukungqubuzana ne-fiber surface kanye nediphozithi.
Isihlungi esincane se-hepa
Kunezinhlobo eziningi zezihlungi ze-hepa, futhi izihlungi ze-hepa ezihlukene zinemiphumela ehlukene yokusetshenziswa.Phakathi kwazo, izihlungi ze-mini pleat hepa ziyimishini yokuhlunga evame ukusetshenziswa, ngokuvamile esebenza njengokuphela kwesistimu yemishini yokuhlunga ukuze kuhlungwe kahle futhi kunembile.Kodwa-ke, isici esiyinhloko sezihlungi ze-hepa ngaphandle kokuhlukaniswa ukungabikho komklamo wokuhlukanisa, lapho iphepha lokuhlunga ligoqwe ngokuqondile futhi lakhiwe, okuphambene nezihlungi ezinezihlukanisi, kodwa zingafinyelela imiphumela efanelekile yokuhlunga.Umehluko phakathi kwezihlungi ze-mini kanye ne-pleat hepa: Kungani umklamo ongenawo ama-partitions ubizwa ngokuthi isihlungi esijulile se-pleat hepa?Isici sayo esikhulu ukungabikho kwama-partitions.Lapho kuklanywa, kwakukhona izinhlobo ezimbili zezihlungi, eyodwa enama-partitions enye ngaphandle kokuhlukanisa.Nokho, kwatholakala ukuthi zombili izinhlobo zinemiphumela efanayo yokuhlunga futhi zingahlanza izindawo ezihlukene.Ngakho-ke, izihlungi ze-mini pleat hepa zazisetshenziswa kabanzi.
Idizayini yesihlungi se-mini pleat hepa ayihlukanisi nje kuphela ezinye izinto zokuhlunga, kodwa futhi iklanywe ngokuya ngezidingo zokusetshenziswa, ezingafinyelela imiphumela eminye imishini engakwazi ukuyifinyelela.Nakuba izihlungi zinemiphumela emihle yokuhlunga, azikho izisetshenziswa eziningi ezingahlangabezana nezidingo zokuhlanza nokuhlunga kwezinye izindawo, ngakho ukukhiqizwa kwezihlungi ze-mini pleat hepa kuyadingeka kakhulu.Isihlungi se-mini pleat hepa singasefa izinhlayiya ezincane ezimisiwe futhi sihlanze ukungcoliswa komoya ngangokunokwenzeka.Ngokuvamile isetshenziswa ekupheleni kwemishini yesistimu ukuhlangabezana nezidingo zabantu zokuhlanzwa ngokuhlanza okusebenzayo.Okungenhla umehluko phakathi kwezihlungi ze-mini pleat hepa.Eqinisweni, lapho uklama izihlungi, ukugxila akukhona nje ekwandiseni ukusebenza kwazo, kodwa futhi nasekuhlangabezaneni nezidingo zokusetshenziswa.Ngakho-ke, isihlungi se-mini pleat hepa ekugcineni saklanywa.Ukusetshenziswa kwezihlungi ze-mini pleat hepa kuvame kakhulu futhi sekuyimpahla yokuhlunga ezindaweni eziningi.
Isihlungi se-hepa esijulile
Njengoba inani lezinhlayiya ezihlungiwe landa, ukusebenza kahle kokuhlunga kwesendlalelo sokuhlunga kuzokwehla, kuyilapho ukumelana kuzokwanda.Lapho ifinyelela inani elithile, kufanele ishintshwe ngesikhathi esifanele ukuze kuqinisekiswe ukuhlanzeka kokuhlanzeka.Isihlungi esijulile se-pleat hepa sisebenzisa i-Hot-melt adhesive esikhundleni se-aluminium foil enesihlungi esihlukanisayo ukuze sihlukanise okokuhlunga.Ngenxa yokungabikho kwama-partitions, isihlungi esingu-50mm mini esiwugqinsi se-pleat hepa singafinyelela ukusebenza kwesihlungi se-hepa esijulile esingu-150mm esijulile.Ingakwazi ukuhlangabezana nezidingo eziqinile zendawo ehlukahlukene, isisindo, kanye nokusetshenziswa kwamandla ekuhlanzeni umoya namuhla.
Ezihlungini zomoya, imisebenzi eyinhloko edlalayo isakhiwo sesici sokuhlunga nezinto zokuhlunga, ezinokusebenza kokuhlunga futhi zihlale zithinta ukusebenza kwesihlungi somoya.Ngokombono othile, izinto ezisetshenziswayo ziyisici esiyinhloko esinquma ukusebenza kwezihlungi.Isibonelo, izihlungi ezinekhabhoni ecushiwe njengomongo wesihlungi nezihlungi ezinephepha lesihlungi se-fiber yengilazi njengoba umgogodla oyinhloko wokuhlunga uzoba nomehluko obaluleke kakhulu ekusebenzeni.
Uma kuqhathaniswa, ezinye izinto ezinobubanzi obuncane besakhiwo zinokusebenza okungcono kokuhlunga, njengezakhiwo zephepha lengilazi, ezakhiwe ngemicu yengilazi emihle kakhulu futhi zamukela izinqubo ezikhethekile ukuze zakhe isakhiwo esifana nokuluka kwezingqimba eziningi, okungathuthukisa kakhulu ukusebenza kahle kwe-adsorption. .Ngakho-ke, isakhiwo esinjalo sephepha se-fiberglass esinembe ngokujwayelekile sisetshenziswa njengesihlungi sezihlungi ze-hepa, kanti esakhiweni sesici sokuhlunga sezihlungi eziyinhloko, izakhiwo zokuhlunga ukotini ezinobubanzi obukhulu nezinto ezilula zivame ukusetshenziswa.
Isikhathi sokuthumela: Jul-06-2023