Zosefera zimagawidwa m'ma filter a hepa, ma filter a sub-hepa, ma filter apakatikati, ndi ma filter oyambira, omwe amafunika kukonzedwa malinga ndi kuyera kwa mpweya m'chipinda choyera.
Mtundu wa fyuluta
Fyuluta yayikulu
1. Fyuluta yoyamba ndi yoyenera kusefera koyambirira kwa makina oziziritsira mpweya, komwe kumagwiritsidwa ntchito makamaka kusefera tinthu ta fumbi ta 5μm pamwamba.
2. Pali mitundu itatu ya zosefera zazikulu: mtundu wa mbale, mtundu wopindika, ndi mtundu wa thumba.
3. Zipangizo zakunja za chimango zimaphatikizapo chimango cha pepala, chimango cha aluminiyamu, ndi chimango chachitsulo chopangidwa ndi galvanized, pomwe zinthu zosefera zimaphatikizapo nsalu yosalukidwa, mauna a nayiloni, zinthu zosefera za carbon, mauna achitsulo, ndi zina zotero. Mauna oteteza amaphatikizapo mauna achitsulo opangidwa ndi pulasitiki wothira mbali zonse ziwiri ndi mauna achitsulo opangidwa ndi galvanized mbali zonse ziwiri.
Fyuluta yapakati
1. Zosefera za thumba lamagetsi zogwira ntchito bwino zimagwiritsidwa ntchito makamaka mu makina oziziritsira mpweya apakati ndi makina operekera mpweya apakati, ndipo zingagwiritsidwe ntchito kusefera kwapakati mu makina oziziritsira mpweya kuti ziteteze mafyuluta otsika mumakina ndi makina okha.
2. M'malo omwe mulibe malamulo okhwima okhudza kuyeretsa mpweya ndi ukhondo, mpweya wothiridwa ndi fyuluta yothandiza kwambiri ukhoza kuperekedwa mwachindunji kwa wogwiritsa ntchito.
Fyuluta ya hepa yozama kwambiri
1. Zipangizo zosefera zomwe zili ndi fyuluta ya hepa yozama zimalekanitsidwa ndikupindidwa kukhala mawonekedwe pogwiritsa ntchito pepala lojambula lomwe limapindidwa kukhala mapini pogwiritsa ntchito zida zapadera zodziyimira zokha.
2. Fumbi lalikulu likhoza kusonkhana pansi pa malo owonetsera, ndipo fumbi lina laling'ono likhoza kusefedwa bwino mbali zonse ziwiri.
3. Pamene refraction ikuzama kwambiri, nthawi yayitali ya moyo wautumiki imakhala yayitali.
4. Yoyenera kusefedwa mpweya pa kutentha ndi chinyezi chokhazikika, zomwe zimathandiza kukhala ndi ma asidi ochepa, alkali, ndi zinthu zosungunulira zachilengedwe.
5. Katunduyu ali ndi mphamvu zambiri, mphamvu zochepa zotetezera, komanso fumbi lalikulu.
Fyuluta yaing'ono ya hepa yopindika
1. Zosefera zazing'ono za hepa zomwe zimaphwanyidwa ndi pleat zimagwiritsa ntchito guluu wosungunuka wotentha ngati cholekanitsa kuti zikhale zosavuta kupanga makina.
2. Ili ndi ubwino wokhala ndi kukula kochepa, kulemera kopepuka, kuyika kosavuta, kugwira ntchito bwino, komanso liwiro la mphepo lofanana. Pakadali pano, mafyuluta ambiri ofunikira m'mafakitale oyera ndi malo omwe ali ndi ukhondo wambiri amagwiritsa ntchito nyumba zosagawanika.
3. Pakadali pano, zipinda zoyera za kalasi A nthawi zambiri zimagwiritsa ntchito zosefera zazing'ono za hepa, ndipo ma FFU alinso ndi zosefera zazing'ono za hepa.
4. Nthawi yomweyo, ili ndi ubwino wochepetsa kutalika kwa nyumbayo ndikuchepetsa kuchuluka kwa mabokosi opanikizika a zida zoyeretsera.
Fyuluta ya hepa yosindikizidwa ndi gel
1. Zosefera za hepa zomatira za gel pakali pano zimagwiritsidwa ntchito kwambiri m'zipinda zotsukira zamafakitale ndi zamoyo.
2. Kutseka gel ndi njira yotsekera yomwe ndi yabwino kuposa zida zomangira zomwe zimagwiritsidwa ntchito kwambiri.
3. Kukhazikitsa fyuluta ya hepa yosindikizira gel ndikosavuta, ndipo kusindikizako ndikodalirika kwambiri, zomwe zimapangitsa kuti kusefa kwake komaliza kukhale kwabwino kuposa kwachizolowezi komanso kogwira mtima.
4. Fyuluta ya hepa yotsekedwa ndi gel yasintha njira yotsekera yachikhalidwe, zomwe zapangitsa kuti kuyeretsa kwa mafakitale kukhale kwatsopano.
Fyuluta ya hepa yosagwira kutentha kwambiri
1. Fyuluta ya hepa yosatentha kwambiri imagwiritsa ntchito kapangidwe kake kokhala ndi ma pleat ozama, ndipo ma pleat ozama amatha kusungidwa bwino.
2. Gwiritsani ntchito fyuluta kwambiri popanda kukana kwambiri; fyuluta ili ndi mapindidwe 180 opindidwa mbali zonse ziwiri, okhala ndi mapindidwe awiri akapindidwa, zomwe zimapangitsa kuti fyulutayo ikhale ngati bokosi kumapeto kwa gawolo kuti isawonongeke fyulutayo.
Kusankha zosefera (ubwino ndi kuipa)
Pambuyo pomvetsetsa mitundu ya zosefera, kodi pali kusiyana kotani pakati pa izo? Kodi tiyenera kusankha bwanji sefera yoyenera?
Fyuluta yayikulu
Ubwino: 1. Yopepuka, yosinthasintha, komanso yopapatiza; 2. Yolekerera fumbi kwambiri komanso yolimba; 3. Yogwiritsidwanso ntchito komanso yosunga ndalama.
Zoyipa: 1. Kuchuluka ndi kulekanitsidwa kwa zinthu zodetsa ndi kochepa; 2. Kuchuluka kwa ntchito ndi kochepa m'malo apadera.
Chiwerengero chogwiritsidwa ntchito:
1. Makina oyambira okonzeratu mpweya ndi mpweya woziziritsa mapanelo, mabizinesi opindika, ndi mafakitale:
Yeretsani chipinda chatsopano ndi makina oziziritsira mpweya wobwerera; Makampani opanga magalimoto; Mahotela ndi nyumba zamaofesi.
2. Fyuluta yoyamba ya mtundu wa thumba:
Yoyenera kusefera kutsogolo ndi kugwiritsa ntchito mpweya woziziritsa m'masitolo opaka utoto wamagalimoto m'makampani opaka utoto.
Fyuluta yapakati
Ubwino: 1. Chiwerengero cha matumba chikhoza kusinthidwa ndikusinthidwa malinga ndi zosowa zinazake; 2. Fumbi lalikulu komanso mphepo yochepa; 3. Chingagwiritsidwe ntchito m'malo okhala ndi chinyezi, mpweya wambiri, komanso fumbi lochuluka; 4. Nthawi yayitali yogwira ntchito.
Zoyipa: 1. Kutentha kukapitirira malire a kutentha kwa zinthu zosefera, thumba la zosefera lidzachepa ndipo silingathe kusefedwa; 2. Malo osungidwira kuti ayike ayenera kukhala akulu.
Chiwerengero chogwiritsidwa ntchito:
Amagwiritsidwa ntchito makamaka mu zamagetsi, semiconductor, wafer, biopharmaceutical, zipatala, mafakitale azakudya ndi zina zomwe zimafuna ukhondo wambiri. Amagwiritsidwa ntchito kusefa kumapeto kwa makina oziziritsa mpweya ndi mpweya wabwino.
Fyuluta ya hepa yozama kwambiri
Ubwino: 1. Kusefa bwino kwambiri; 2. Kukana kochepa komanso fumbi lalikulu; 3. Kuthamanga kwa mphepo mofanana;
Zoyipa: 1. Pakakhala kusintha kwa kutentha ndi chinyezi, pepala logawaniza likhoza kukhala ndi tinthu tating'onoting'ono tomwe timatulutsa, zomwe zingakhudze ukhondo wa malo ogwirira ntchito oyera; 2. Zosefera zogawaniza mapepala sizoyenera malo otentha kwambiri kapena chinyezi chambiri.
Chiwerengero chogwiritsidwa ntchito:
Amagwiritsidwa ntchito makamaka mu zamagetsi, semiconductor, wafer, biopharmaceutical, zipatala, mafakitale azakudya ndi zina zomwe zimafuna ukhondo wambiri. Amagwiritsidwa ntchito kusefa kumapeto kwa makina oziziritsa mpweya ndi mpweya wabwino.
Fyuluta yaing'ono ya hepa yopindika
Ubwino: 1. Kapangidwe kakang'ono, kulemera kopepuka, kapangidwe kakang'ono, komanso magwiridwe antchito okhazikika; 2. Kosavuta kuyika, magwiridwe antchito okhazikika, komanso liwiro la mpweya lofanana; 3. Ndalama zochepa zogwirira ntchito komanso nthawi yayitali yogwirira ntchito.
Zoyipa: 1. Kuchuluka kwa kuipitsa kwa mpweya kuli kwakukulu kuposa kwa zosefera za hepa zomwe zimalowa m'madzi ambiri; 2. Zofunikira pa zipangizo zosefera ndi zokhwima kwambiri.
Chiwerengero chogwiritsidwa ntchito:
Malo otulutsira mpweya, FFU, ndi zida zoyeretsera chipinda choyera
Fyuluta ya hepa yosindikizidwa ndi gel
Ubwino: 1. Kutseka gel, kugwira ntchito bwino kotseka; 2. Kugwira ntchito mofanana komanso nthawi yayitali; 3. Kugwiritsa ntchito bwino kwambiri, kukana kotsika, komanso fumbi lalikulu.
Kuipa: Mtengo wake ndi wokwera kwambiri.
Chiwerengero chogwiritsidwa ntchito:
Amagwiritsidwa ntchito kwambiri m'zipinda zoyera zomwe zimafunikira kwambiri, kuyika kwa laminar flow yayikulu yoyimirira, kalasi 100 laminar flow hood, ndi zina zotero.
Fyuluta ya hepa yosagwira kutentha kwambiri
Ubwino: 1. Kuthamanga kwa mphepo mofanana; 2. Kukana kutentha kwambiri, komwe kumatha kugwira ntchito bwino pamalo otentha kwambiri a 300 ℃;
Kuipa: Kugwiritsa ntchito koyamba, kumafuna kugwiritsidwa ntchito mwachizolowezi patatha masiku 7.
Chiwerengero chogwiritsidwa ntchito:
Zipangizo zoyeretsera ndi zipangizo zoyeretsera zomwe sizimatentha kwambiri. Monga mankhwala, mankhwala, mankhwala ndi mafakitale ena, njira zina zapadera zoperekera mpweya wotentha kwambiri.
Malangizo okonza zosefera
1. Nthawi zonse (nthawi zambiri miyezi iwiri iliyonse) gwiritsani ntchito chotsukira fumbi kuti muyese ukhondo wa malo oyeretsera pogwiritsa ntchito mankhwalawa. Ngati ukhondo woyezedwa sukugwirizana ndi ukhondo wofunikira, chifukwa chake chiyenera kudziwika (ngati pali kutuluka kwa madzi, ngati fyuluta ya hepa yalephera, ndi zina zotero). Ngati fyuluta ya hepa yalephera, fyuluta yatsopano iyenera kusinthidwa.
2. Kutengera kuchuluka kwa kagwiritsidwe ntchito, tikukulimbikitsani kusintha fyuluta ya hepa mkati mwa miyezi itatu mpaka zaka ziwiri (ndi moyo wabwinobwino wa zaka 2-3).
3. Malinga ndi momwe mpweya umagwiritsidwira ntchito, fyuluta yapakati iyenera kusinthidwa mkati mwa miyezi 3-6; Kapena pamene kukana kwa fyuluta kufika pa 400Pa, fyuluta iyenera kusinthidwa.
4. Malinga ndi ukhondo wa chilengedwe, fyuluta yoyamba nthawi zambiri imafunika kusinthidwa nthawi zonse kwa miyezi 1-2.
5. Mukasintha fyuluta, ntchitoyo iyenera kuchitika mu mkhalidwe wotseka.
6. Antchito aluso kapena malangizo ochokera kwa akatswiri amafunika kuti asinthidwe ndi kuyikidwa.
Nthawi yotumizira: Julayi-10-2023