Ukuhlaziywa kokuqhathanisa kwamazinga okuhlunga amoya phakathi kwamazinga aseMelika naseYurophu

W Heen ukuqhathanisa amazinga okuhlunga amoya phakathi kwamazinga aseMelika naseYurophu, kungabonakala umehluko obalulekile. Lokhu kuhlukahluka ikakhulukazi ezindleleni zokulinganisa, izinhlelo zokuhlukaniswa, kanye nezidingo eziphansi zokuhlunga komoya.

1. Izindlela zokulinganisa:
- I-American Standard: I-American Society of Heating, esiqandisini, kanye nonjiniyela bezindiza (ashrae) isebenzisa ukubika okuncane kokubika inani (MENC) njengendlela yokulinganisa. I-Merv ibeka izihlungi ezilinganisweni eziyi-1 kuye kwangama-20, ezinamanani aphezulu akhombisa ukusebenza kahle kwe-FILTRATION.
- I-European Standard: IKomidi LaseYurophu Lokujwayelekile (Cen) lisebenzisa i-European Norny (EN) 779 no-En 1822 njengezindlela zokulinganisa. I-EN 779 RATES izihlungi ezingokwesilinganiso ze-G1 kuya ku-F9, ngezinombolo eziphakeme ezibonisa ukusebenza kahle kwe-FILTRATION. I-EN 1822 ilinganisa ukusebenza kahle kwezihlungi eziphakeme zokufaka phakathi (Hepa).

2. Izinhlelo zokuhlukaniswa:
- I-American Standard: I-ASHrae ihlukanisa izihlungi ibe yizigaba ezintathu ezinkulu: isigaba sokubabaza, igesi, ne-ODOR / VOC (amakhompiyutha ajwayelekile aphilayo). Isigaba ngasinye sinezigatshana ezisekelwe ekulinganisweni kwe-Merv.
- I-European Standard: Cen ihlela izihlungi ibe yizigaba ezintathu ezinkulu: ama-coarse, alungile, ne-hepa. Isigaba ngasinye sinezigatshana ezisekelwe ezilinganisweni ze-EN.

3. Izidingo eziphansi:
- I-American Standard: Ashrae uncoma isilinganiso esincane se-Merv 6 ngezinhlelo zokusebenza zokuhlala kanye ne-Merv 13 yezakhiwo zentengiso. Kodwa-ke, lezi yizincomo kuphela, futhi azikho izidingo eziphoqelekile zokuhlunga komoya e-United States.
- Izinga laseYurophu: UCen ubeka izidingo eziphansi zokuhlunga komoya kuzinhlelo ezithile. Isibonelo, i-EN 779 idinga isilinganiso esincane se-G4 sokuhlunga komoya okujwayelekile, ngenkathi i-EN 1822 icacisa amazinga amancane okusebenza kahle kwezihlungi ze-hepa.

Kubalulekile ukuqaphela ukuthi la mazinga awaqhathaniswa ngqo, njengoba anezindlela ezihlukile zokulinganisa, izinhlelo zokuhlukaniswa kanye nezidingo eziphansi. Kodwa-ke, kwenziwa imizamo yokuvumelanisa la mazinga ukwenza lula ukuqhathanisa kwamanye amazwe futhi kuqinisekiswe amazinga okuhlunga aphesheya komhlaba wonke.