Kusintha Kwa Sefa ya HEPA

Fyuluta ya HEPA iyenera kusinthidwa muzochitika zotsatirazi:
Tebulo 10-6 Ukhondo wowunika pafupipafupi pachipinda choyera

1. Kuthamanga kwa mpweya kumachepetsedwa kukhala kochepa. Ngakhale mutasintha zosefera zoyambira ndi zapakati, kuchuluka kwa mpweya sikungawonjezeke.
2. Kukaniza kwa fyuluta ya mpweya wa HEPA kumafika nthawi 1.5 mpaka 2 nthawi yoyamba kukana.
3. Fyuluta ya mpweya ya HEPA ili ndi kutayikira kosakonzedwa.

6. Mayeso athunthu a magwiridwe antchito atatha kusintha fyuluta Pambuyo poyeretsa zida zochizira kutentha ndi chinyezi komanso chowotcha mu makina owongolera mpweya, makina opangira mpweya ayenera kuyambika kuti agwiritse ntchito njira yoyeretsera, ndipo kuyezetsa kokwanira kumachitika.Zomwe zili mu mayesowa ndi:
1) Kutsimikiza kwa kayendetsedwe ka kayendetsedwe kake, kubwezera mphamvu ya mpweya, mpweya wabwino wa mpweya, ndi mpweya wotulutsa mpweya
Dongosolo limatumiza, kubweza kuchuluka kwa mpweya, kuchuluka kwa mpweya wabwino, komanso kuchuluka kwa mpweya wotulutsa mpweya kumayezedwa polowera mpweya wa fan kapena pabowo loyezera kuchuluka kwa mpweya panjira ya mpweya, ndipo njira yosinthira yoyenera imasinthidwa.
Chida chomwe chimagwiritsidwa ntchito poyezera nthawi zambiri ndi: sub-management ndi micro-pressure gauge kapena impeller anemometer, anemometer ya mpira wotentha, ndi zina zotero.

2) Kutsimikiza kwa kuthamanga kwa mpweya ndi kufanana mu chipinda choyera
Chipinda choyera cha unidirectional choyera ndi chipinda choyera choyera choyera chimayesedwa pa 10 cm pansi pa fyuluta yogwira ntchito kwambiri (masentimita 30 muyeso ya US) ndi ndege yopingasa ya malo ogwira ntchito 80 cm kuchokera pansi. Mtunda pakati pa zoyezera ndi ≥2 m, ndipo chiwerengero cha mfundo zoyezera sichochepera 10.
Kuthamanga kwa mpweya m'chipinda choyera chopanda unidirectional (mwachitsanzo, chipinda choyera cha chipwirikiti) nthawi zambiri amayezedwa pa liwiro la mphepo la 10 cm pansi pa doko loperekera mpweya. Chiwerengero cha miyeso chikhoza kukonzedwa moyenera molingana ndi kukula kwa doko loperekera mpweya (nthawi zambiri 1 mpaka 5 mfundo zoyezera).

6. Mayeso athunthu a magwiridwe antchito atatha kusintha fyuluta Pambuyo poyeretsa zida zochizira kutentha ndi chinyezi komanso chowotcha mu makina owongolera mpweya, makina opangira mpweya ayenera kuyambika kuti agwiritse ntchito njira yoyeretsera, ndipo kuyezetsa kokwanira kumachitika. Zomwe zili mu mayesowa ndi:
1) Kutsimikiza kwa kayendetsedwe ka kayendetsedwe kake, kubwezera mphamvu ya mpweya, mpweya wabwino wa mpweya, ndi mpweya wotulutsa mpweya
Dongosolo limatumiza, kubweza kuchuluka kwa mpweya, kuchuluka kwa mpweya wabwino, komanso kuchuluka kwa mpweya wotulutsa mpweya kumayezedwa polowera mpweya wa fan kapena pabowo loyezera kuchuluka kwa mpweya panjira ya mpweya, ndipo njira yosinthira yoyenera imasinthidwa.
Chida chomwe chimagwiritsidwa ntchito poyezera nthawi zambiri ndi: sub-management ndi micro-pressure gauge kapena impeller anemometer, anemometer ya mpira wotentha, ndi zina zotero.

2) Kutsimikiza kwa kuthamanga kwa mpweya ndi kufanana mu chipinda choyera
Chipinda choyera cha unidirectional choyera ndi chipinda choyera choyera choyera chimayesedwa pa 10 cm pansi pa fyuluta yogwira ntchito kwambiri (masentimita 30 muyeso ya US) ndi ndege yopingasa ya malo ogwira ntchito 80 cm kuchokera pansi. Mtunda pakati pa zoyezera ndi ≥2 m, ndipo chiwerengero cha mfundo zoyezera sichochepera 10.
Kuthamanga kwa mpweya m'chipinda choyera chopanda unidirectional (mwachitsanzo, chipinda choyera cha chipwirikiti) nthawi zambiri amayezedwa pa liwiro la mphepo la 10 cm pansi pa doko loperekera mpweya. Chiwerengero cha miyeso chikhoza kukonzedwa moyenera molingana ndi kukula kwa doko loperekera mpweya (nthawi zambiri 1 mpaka 5 mfundo zoyezera).

3) Kuzindikira kutentha kwa mpweya wamkati ndi chinyezi chachibale
(1) Musanayambe kuyeza kutentha kwa mpweya wamkati ndi chinyezi, makina oyeretsera mpweya oyeretsedwa amayenera kuyendetsedwa mosalekeza kwa maola 24. Kwa malo omwe amafunikira kutentha kosalekeza, muyeso uyenera kukhala wopitilira maola 8 molingana ndi zofunikira za kutentha ndi kusinthasintha kwachinyezi. Nthawi iliyonse muyeso siwopitilira 30min.
(2) Malinga ndi kusinthasintha kwa kutentha ndi chinyezi, chida choyenera chiyenera kusankhidwa kuti chiyezedwe.(3) Malo oyezera m'nyumba nthawi zambiri amakonzedwa m'malo otsatirawa:
a. kutumiza, kubwezera mpweya
b. Oimira malo mu nthawi zonse kutentha ntchito m'dera
c. chipinda chapakati
d. zigawo tcheru

Mfundo zonse zoyezera ziyenera kukhala pamtunda womwewo, 0.8m kuchokera pansi, kapena molingana ndi kukula kwa zone ya kutentha kosalekeza, motero, zokonzedwa pa ndege zingapo pamtunda wosiyana kuchokera pansi. Malo oyezera ayenera kukhala aakulu kuposa 0.5m kuchokera kunja.
4) Kuzindikira kwamayendedwe amkati amkati
Kuti mudziwe momwe mpweya umayendera m'nyumba, ndi nkhani yofunika kwambiri kuti muwone ngati gulu la mpweya mu chipinda choyera lingakwaniritse ukhondo wa chipinda choyera. Ngati mawonekedwe a mpweya mu chipinda choyera sangathe kukwaniritsa zofunikira za bungwe loyendetsa mpweya, ukhondo mu chipinda choyera ulinso Sizidzakhala kapena zovuta kukwaniritsa zofunikira.
Kutuluka kwa mpweya wabwino m'nyumba nthawi zambiri kumakhala kochokera pamwamba mpaka pansi. Zinthu ziwiri zotsatirazi ziyenera kuthetsedwa pozindikira:
(1) Njira yoyezera mfundo
(2) Yang'anirani ndikulemba njira yoyendetsera mpweya ndi mfundo pogwiritsa ntchito choyatsira ndudu kapena ulusi wa monofilament wopachikidwa, ndipo lembani momwe mpweya umayendera pamawonedwe a gawo ndi mfundo zoyezera zomwe zakonzedwa.
(3) Poyerekeza zolemba zoyezera ndi zolemba zomaliza zoyezera, ndikupeza kuti pali chodabwitsa chosagwirizana kapena chotsutsana ndi bungwe la mkati mwa mpweya, chifukwa chake chiyenera kufufuzidwa ndi kukonzedwa.

5) Kuzindikirika kwa kugwiritsa ntchito molakwika molakwika (pozindikira kufanana kwa ma streamlines muchipinda choyera chopanda unidirectional)
(1) Mzere umodzi ukhoza kugwiritsidwa ntchito kuyang'ana kayendedwe ka mpweya wa ndege yoperekera mpweya. Nthawi zambiri, fyuluta iliyonse imagwirizana ndi malo amodzi.
(2) Chipangizo choyezera ngodya chimayesa momwe mpweya umayendera kutali ndi njira yomwe yatchulidwa: cholinga cha kuyesa ndikutsimikizira kufanana kwa mpweya m'dera lonse la ntchito ndi kufalikira kwa mkati mwa chipinda choyera. Zida zogwiritsidwa ntchito; zofananira za utsi wamagetsi, milumbi kapena mulingo, mulingo wa tepi, chizindikiro ndi chimango.

6) Kutsimikiza ndi kuwongolera kupanikizika kwamkati kwamkati
7) Kuyang’anira ukhondo wa m’nyumba
8) Kuzindikira mabakiteriya amkati a planktonic ndi mabakiteriya a sedimentation
9) Kuzindikira phokoso lamkati

1. Air fyuluta m'malo mkombero
Zosefera zamtundu uliwonse zomwe zimagwiritsidwa ntchito poyeretsa mpweya ziyenera kusinthidwa m'malo otani, malinga ndi momwe zilili.
1) Kusintha kwa fyuluta ya mpweya watsopano (yomwe imadziwikanso kuti pre-filter kapena fyuluta yoyambirira, fyuluta yowopsya) ndi fyuluta yapakatikati ya mpweya (yotchedwanso medium air fyuluta), yomwe imatha kuwirikiza kawiri kukana koyambirira kwa kukana mpweya Nthawi yopitilira.
2) Kusintha kwa fyuluta ya mpweya yomaliza (nthawi zambiri imakhala yocheperako, yogwira ntchito, yopambana kwambiri).
Muyezo wadziko lonse wa GBJ73-84 umanena kuti kuthamanga kwa mpweya kumachepetsedwa kukhala kochepa. Ngakhale mutasintha fyuluta yoyamba ndi yapakati, kuthamanga kwa mpweya sikungawonjezeke; kukana kwa HEPA mpweya fyuluta kufika kawiri kukana koyamba; Sefayi iyenera kusinthidwa ngati pali kutayikira kosakonzedwa.

2. Kusankha kwa fyuluta ya mpweya
Pambuyo poyeretsa mpweya wozizira kwa nthawi, fyuluta ya mpweya yomwe imagwiritsidwa ntchito mu dongosolo iyenera kusinthidwa. Mfundo zotsatirazi ziyenera kuzindikirika pakulowetsa fyuluta:
1) Choyamba, gwiritsani ntchito fyuluta ya mpweya yomwe ikugwirizana ndi mtundu woyambirira wa fyuluta, ndondomeko, ndi machitidwe (ngakhale wopanga).
2) Mukatengera mitundu yatsopano ndi mafotokozedwe a zosefera mpweya, kuthekera kwa kukhazikitsa koyambira koyambira kuyenera kuganiziridwa, ndipo kuyeneranso kuganiziridwa.

3. Kuchotsa fyuluta ya mpweya ndi kuyeretsa makina opangira mpweya, kubwezera kuyeretsa mzere wa mpweya
Kwa mpweya woyeretsa mpweya usanayambe kuchotsedwa kwa fyuluta yapachiyambi (makamaka yomwe imatchedwa mapeto a mpweya wabwino kapena wowonjezera kwambiri), zipangizo zomwe zili m'chipinda choyera ziyenera kukulungidwa ndikuphimba ndi filimu ya pulasitiki kuti zisawononge mpweya kumapeto. Pambuyo pa kugwetsa ndi kugwetsa, fumbi linasonkhana mu njira ya mpweya, static pressure box, etc.
Pambuyo pochotsa fyuluta ya mpweya mu dongosolo, chimango choyikapo, chowongolera mpweya, kutumiza, ndi ma ducts a mpweya wobwerera ziyenera kutsukidwa mosamala komanso bwino.
Mukachotsa fyuluta ya mpweya m'dongosolo, tikulimbikitsidwa kutsatira dongosolo la fyuluta yoyamba (mpweya watsopano), fyuluta yapakatikati, fyuluta yaying'ono kwambiri, fyuluta yogwira ntchito kwambiri komanso fyuluta yowonongeka kwambiri, yomwe imatha kuchepetsa fumbi lolowa m'chipinda choyera. kuchuluka kwake.
Popeza sikophweka m'malo mwa fyuluta ya mpweya kumapeto kwa mpweya wowongolera mpweya komanso kuzungulira kwa m'malo kwautali, tikulimbikitsidwa kuti tichite kukonzanso zipangizo zonse zomwe zili m'dongosololi ndikulowetsa fyuluta yotsiriza.

4. Chotsani tinthu tating'ono ta fumbi
Pambuyo pa fyuluta ya mpweya mu dongosololi itachotsedwa ndikuchotsedwa kwathunthu, chowotcha mu dongosololi chikhoza kuyambika kuwomba ma ducts onse a mpweya, makamaka mpweya woperekera mpweya) ndi chimango chokhazikitsa fyuluta yotsiriza ndi chipinda choyera, kuti agwirizane ndi malo oyenera. Tinthu tating'onoting'ono tating'onoting'ono timakhala ndi mphamvu zokana moto.

5. Mapeto (osagwira ntchito bwino, ogwira ntchito, opambana kwambiri) m'malo mwa fyuluta ya mpweya
Mu dongosolo loyeretsera mpweya, kuyika zosefera mpweya pamagulu onse, zomwe zimagwira ntchito yofunika kwambiri poonetsetsa kuti chipinda choyera chimakhala choyera, ndiye fyuluta yomaliza.
Zosefera zomaliza mzipinda zoyeretsera nthawi zambiri zimagwiritsa ntchito zosefera zapamwamba kwambiri, zowongolera bwino kwambiri kapena zosefera pang'ono, zomwe zimakhala ndi kusefera kwafumbi kwapamwamba kwambiri motero zimakhala ndi vuto lotsekeka mosavuta. Nthawi zambiri, pogwira ntchito m'chipinda choyera, nthawi zambiri zimakhala zovuta kuchotsa ndikusintha fyuluta yotsekera munjira yayikulu yoperekera mpweya m'chipinda choyera komanso makina owongolera mpweya chifukwa cha ubale pakati pa ntchito yamkati ndi ukhondo wachipinda choyera. Mbali yapamwamba ya chipangizocho idapangidwa kuti ichepetse kuchuluka kwa tinthu tomwe timafunikira kuti pakhale ukhondo wachipinda choyera, ndikukulitsa moyo wa fyuluta yomaliza, fyuluta yapakatikati imayikidwa patsogolo pakuchita bwino kwambiri kapena zosefera zapamwamba kwambiri.