1.Zonke iintlobo zeefilitha zomoya kunye ne-HEPA zokucoca umoya azivumelekanga ukuba zikrazule okanye zivule isikhwama okanye ifilimu yokupakisha ngesandla ngaphambi kokufakwa; isihluzo somoya kufuneka sigcinwe ngokungqongqo ngokuhambelana nesalathiso esiphawulwe kwiphakheji yokucoca i-HEPA; kwisihluzo somoya se-HEPA ngexesha lokuphatha, kufuneka iphathwe ngobunono ukuphepha ukungcangcazela okunobundlobongela kunye nokungqubana.
2.I-HEPA filters, isalathiso sofakelo kufuneka sichaneke: xa i-corrugated plate combination filter ifakwe ngokuthe nkqo, i-plate corrugated plate kufuneka ibe yi-perpendicular emhlabeni; uxhulumaniso phakathi kokuthe nkqo kunye nesakhelo sesihluzi sinqatshelwe ngokungqongqo ukuvuza, ukuguqulwa, umonakalo kunye nokuvuza. I-Glue, njl., emva kokufakwa, udonga lwangaphakathi kufuneka lucoceke, lungenalo uthuli, ioli, i-rust kunye ne-debris.
3.Indlela yokuhlola: Jonga okanye wosule ngelaphu lesilika elimhlophe.
4. Ngaphambi kokuba kufakwe isihluzo esiphezulu, igumbi elicocekileyo kufuneka licocwe kakuhle kwaye licocwe. Ukuba kukho uthuli ngaphakathi kwi-air-conditioning system, kufuneka ihlambuluke kwaye isulwe kwakhona ukuze ihlangabezane neemfuno zokucoca. Ukuba isihluzi esisebenza kakuhle sifakwe kwi-interlayer yobugcisa okanye isilingi, umaleko wobugcisa okanye isilingi kufuneka kwakhona kucocwe kakuhle kwaye kusulwe.
5. Ukuthuthwa kunye nokugcinwa kwezihluzo ze-HEPA kufuneka zibekwe kwicala lelogo yomenzi. Ngexesha lokuthutha, kufuneka liphathwe ngobumnene ukukhusela ukungcangcazela okunobundlobongela kunye nokungqubana, kwaye akuvumelekanga ukulayisha nokukhulula.
6. Ngaphambi kokufakwa kwesihluzi se-HEPA, ipakethe kufuneka ikhutshwe kwindawo yofakelo ukuze ihlolwe ngokubonakalayo, kubandakanywa: iphepha lokucoca, i-sealant kunye nesakhelo somonakalo; ubude becala, i-diagonal kunye nobukhulu bemilinganiselo budibene; isakhelo sine-burr kunye ne-Rust spots (isakhelo sesinyithi); nokuba kukho isatifikethi semveliso, ukusebenza kobugcisa kuhlangabezana neemfuno zoyilo. Emva koko ngokuhambelana nomgangatho kazwelonke "ukwakhiwa kwegumbi elicocekileyo kunye neenkcukacha zokwamkelwa" [JGJ71-90] indlela yokuhlola, ukufaneleka kufuneka kufakwe ngokukhawuleza.
7. Isihluzi se-HEPA esinenqanaba lokucoceka elilingana okanye elingaphezulu kunegumbi elicocekileyo leKlasi le-100. Ngaphambi kokufakela, kufuneka ivuze ngokwendlela echazwe kwi-"Cleanhouse Construction kunye neNkcazo yoKwamkelwa" [JGJ71-90] kwaye ihlangabezane neemfuno ezichaziweyo.
8. Xa ufaka isihluzo se-HEPA, utolo kwisakhelo sangaphandle kufuneka luhambelane nendlela yokuhamba komoya; xa ifakwe ngokuthe nkqo, isalathiso sephepha lokucoca kufuneka sibe perpendicular emhlabeni.
9. Fakela ipleyiti erhabaxa okanye isihluzo sokusonga ngomnatha wegalvanized kwicala elingasemva lomoya. Ukufakela isikhwama sokucoca, ubude besikhwama sokucoca kufuneka bube perpendicular emhlabeni, kwaye isalathiso sesikhwama sokucoca akufanele sifakwe ngokuhambelana nomhlaba.
10. Phantsi kweemeko eziqhelekileyo zokusetyenziswa, ipleyiti ecwecwe, i-folded type coarse okanye i-medium efficient filter, ngokuqhelekileyo ithathelwe indawo kanye ngoJanuwari-Matshi, indawo apho iimfuno zingekho ngqongqo, izinto zokucoca zingatshintshwa, kwaye emva koko inokuxutywa ngamanzi aqulethe i-detergent. Pula, womise kwaye ubuyisele; emva kwe-1-2 amaxesha okuhlamba, isihluzo esitsha kufuneka sitshintshwe ukuze kuqinisekiswe ukusebenza kakuhle kokucoca.
11. Ngohlobo lwengxowa yokucoca i-coarse okanye i-medium filters, phantsi kweemeko eziqhelekileyo zokusetyenziswa (i-avareji yeeyure eziyi-8 ngosuku, ukusebenza okuqhubekayo), entsha kufuneka ithathelwe indawo emva kweeveki ezi-7-9.
12. Izihlungi ze-sub-hepa, phantsi kweemeko eziqhelekileyo zokusetyenziswa (umyinge weeyure eziyi-8 ngosuku, ukusebenza okuqhubekayo), ngokuqhelekileyo zisetyenziselwa iinyanga ezi-5-6, kufuneka zitshintshwe.
13. Ngesihluzo esingentla, ukuba kukho igeyiji yoxinzelelo oluhlukileyo okanye isivamvo soxinzelelo lokwahlukana phambi nasemva kwesihluzi, isihluzo esirhabaxa kufuneka sitshintshwe xa umahluko woxinzelelo mkhulu kuno-250Pa; kwisihluzo esiphakathi, uxinzelelo lokwahlukana mkhulu kune-330Pa, kufuneka itshintshwe; kwizihluzi ze-sub-hepa, xa umahluko woxinzelelo mkhulu kuno-400Pa, kufuneka itshintshwe kwaye icebo lokucoca loqobo alinakuphinda lisetyenziswe.
14. Kwizihluzo ze-HEPA, xa ixabiso lokuchasana lehluzo lingaphezulu kwe-450Pa; okanye xa isantya sokuhamba komoya somphezulu obheke ngasemoyeni sincitshisiwe, isantya sokuhamba komoya asinakonyuka nasemva kokubuyisela isihluzo esirhabaxa nesiphakathi; Ukuba kukho ukuvuza okungalungisekiyo kumphezulu wesihluzo, isihluzo esitsha se-HEPA kufuneka kutshintshwe. Ukuba le miqathango ingentla ayifumaneki, inokutshintshwa kanye emva kweminyaka eyi-1-2 ngokuxhomekeke kwiimeko zokusingqongileyo.
15. Ukuze unikeze umdlalo opheleleyo kwindima yokucoca, isantya somoya esinyukayo sokucoca ngexesha lokukhetha kunye nokusetyenziswa, i-coarse kunye ne-medium filter akufanele idlule i-2.5m / s, kunye ne-sub-hepa filter kunye ne-high-effective filter akufanele idlule i-1.5. m / s, oku akuyi kunceda kuphela ukuqinisekisa ukusebenza kakuhle kwesihluzi, kodwa nokwandisa ubomi bokucoca kunye nokugcina iindleko.
16. Xa isixhobo sisebenza, ngokuqhelekileyo musa indawo yokucoca; ukuba isihluzo asitshintshwanga ngenxa yexesha lokutshintshwa, kuphela izihluzo ezirhabaxa neziphakathi ezinokutshintshwa kwimeko yabalandeli abangayekiyo; isihluzo esisezantsi se-hepa kunye nesihluzo se-HEPA. Kufuneka imiswe phambi kokuba itshintshwe.
17. I-gasket phakathi kwesihlunu kunye nesakhelo sokudibanisa kufuneka sibe nzima kwaye singabikho ukuvuza ukuze kuqinisekiswe umphumo wokucoca.
18. Iifilitha ze-HEPA ezifunekayo ukuba zisetyenziswe kwiindawo eziphakamileyo kunye nokushisa okuphezulu, amaphepha okucoca ngobushushu obuphezulu kunye nokumelana nomswakama ophezulu, iiplati zokwahlula kunye nezinto zesakhelo kufuneka zikhethwe ukuhlangabezana neemfuno zokuvelisa.
19. Igumbi elicocekileyo lebhayoloji kunye negumbi elicocekileyo lezonyango kufuneka lisebenzise isihluzo sesakhelo sesinyithi, kwaye umphezulu akufanele ube lula ukurusa. Akuvumelekanga ukusebenzisa isihluzo seplate yesakhelo sokhuni ukukhusela ibhaktheriya kunye nokuchaphazela imveliso.
Ixesha lokuposa: May-06-2020