1. Lapho uthutha futhi ugcinaIzihlungi ze-HEPA, kufanele zibekwe eshalofini ngokuvumelana nesiqondiso esiboniswe umenzi.Bamba ngokucophelela ngesikhathi sokuthutha ukuze uvimbele ukudlidliza nokushayisana okunodlame, ukuze ungadali umonakalo owenziwe umuntu.
2. Ngaphambi kokufakwa kwesihlungi se-HEPA, igumbi elihlanzekile kufanele lihlanzwe, liwe futhi lihlanzwe.Uma kukhona ukunqwabelana kothuli ngaphakathi kwesistimu ye-air conditioning, kufanele ihlanzwe futhi isulwe futhi ukuze ihlangabezane nezidingo zokuhlanza.Uma iisihlungi esisebenza kahle kakhuluifakwe ku-interlayer yezobuchwepheshe noma ophahleni olumisiwe, i-interlayer yobuchwepheshe noma isilingi esimisiwe kufanele futhi ihlanzwe futhi isulwe.
3. Ngemuva kokuthi igumbi elihlanzekile kanye nesistimu ye-air conditioning ehlanzekile ihlangabezana nezidingo zokuhlanza, uhlelo lwe-air conditioning oluhlanziwe kufanele lufakwe ekusebenzeni kwesilingo.Ngemva kokusebenza okuqhubekayo isikhathi esingaphezu kwamahora angu-12, faka isihlungi se-HEPA ngokushesha ngemva kokuhlanza nokusula igumbi elihlanzekile futhi.
4, ngaphambi kokufakwa kwesihlungi se-HEPA, kufanele kukhishwe endaweni yokufaka ukuze kuhlolwe ukubukeka kwayo, okuhlanganisa iphepha lokuhlunga, i-sealant kanye nohlaka lwe-burr nokugqwala (uhlaka lwensimbi): noma ngabe sikhona isitifiketi somkhiqizo, ukusebenza kobuchwepheshe kuhambisana izidingo zokuklama.Bese ucosha ukuvuza.(Bheka iSithasiselo VI, I) Ngemuva kokuhlolwa kanye nokutholwa kokuvuza okufanelekile kuzofakwa ngokushesha.Ngesikhathi sokufakwa, ukwabiwa okunengqondo kufanele kwenziwe ngokuya ngosayizi wokumelana nesihlungi ngasinye.Ngokugeleza kwendlela eyodwa, umehluko phakathi kokumelana okulinganiselwe kwesihlungi ngasinye kanye nokumelana okumaphakathi kwesihlungi ngasinye endaweni efanayo ye-tuyere noma indawo yokuphakelwa komoya kufanele ibe ngaphansi kuka-5%.
5. Uhlaka lwesihlungi se-HEPA kufanele lushelele.Ukuchezuka okuvumelekile kokucaba kohlaka olukhwezayo lwalolo naloloIsihlungi se-HEPAhhayi ngaphezu kuka-1 mm.Futhi ugcine umcibisholo ohlakeni lwangaphandle lwesihlungi kanye nesiqondiso sokugeleza komoya ngendlela efanayo.Uma ifakwe iqonde, i-crease paper crease kufanele ibe yi-perpendicular emhlabathini.
6, uphawu phakathi kwesihlungi se-HEPA kanye nohlaka luvame ukusetshenziswa ku-gasket, isitika, uphawu lwe-pressure negative, uphawu lwethangi eliwuketshezi kanye ne-double ring seal nezinye izindlela, kufanele kube indawo yokupakisha,uhlaka lokuhlungaubuso nobuso bohlaka kanye nethangi eliwuketshezi sula kuhlanzeke.Ubukhulu be-gasket akufanele budlule i-8mm, futhi izinga lokucindezela kufanele libe ngu-25% kuya ku-30%.Ifomu elihlangene kanye nezinto ezibonakalayo kufanele zihlangabezane nezidingo zokuklama, amalunga ohlaka akufanele abe nokwenzeka kokuvuza.Lapho kusetshenziswa umucu wokuvala wendandatho ephindwe kabili, ungayivali imbobo embotsheni yendandatho lapho unamathisela uphawu;Kokubili ama-double-ring seal kanye ne-negative seal yokucindezela kufanele kugcine ipayipi lokucindezela elingalungile livuliwe.
I-7, okwamanje, iningi lokufakwa kwesihlungi sasekhaya ukusetshenziswa kokufakwa kwe-gasket yokuvala, ngoba ipuleti yenjoloba yesipontshi ivalwe uhlobo lwembobo, enomoya omuhle wokuqina, ngakho-ke ngokuvamile isetshenziswa njengento yokuvala uphawu.Uma kunesidingo, kungcono ukubeka ngokulinganayo iglue yengilazi ocingweni.Uma uxhuma isihlungi ebhokisini lokucindezela elimile, amandla kuzo zonke izinhlangothi kufanele afane.Ngemuva kwamahora angama-24, ingcina yengilazi iyoma ngaphambi kokusebenzauhlelo lokuhlanza.
Isikhathi sokuthumela: Nov-15-2022