Kulesi sihloko esifushane, ngifuna ukufingqa ukuthi kungani iphampu yokushisa ye-OSB izibophezele ku-propane njengegesi efrijini esikhundleni sezinye izixazululo ezithandwa kakhulu.
Phakathi nalezi zinyanga, ngemva kokukhululwa kwe-OSB inverter futhi manje nge-OSB inverter EVI, abafaki abaningi nabaklami basibuze ukuthi kungani singakhi amaphampu okushisa nge-R32.
Eyokuqala futhi mhlawumbe ebaluleke kakhulu isuka kumbono we-Environmental. Uma ungayazi i-GWP ( Global Warming Potential ), i-GWP iyisilinganiso esihlobene sokuthi kungakanani ukushisa kwegesi ebamba ukushisa emkhathini. U-R32 wakhiwe ngo-50% u-R410A kanye no-50% u-R125. Ngakho-ke naphezu kokuba ne-GWP ephansi kune-R410A, iseyinani eliphezulu uma iqhathaniswa neziqandisi zemvelo, njenge-CO2 noma i-propane.
Ngaleso sizathu, ngokombono wethu, i-R32 iyisixazululo esiphakathi phakathi kweziqandisi zamanje ezisetshenziswayo kanye nekusasa, iziqandisi zemvelo.
Elinye iphuzu elibalulekile, ikakhulukazi uma sikhuluma ngamaphampu okushisa omthombo womoya imephu yokusebenza. Ngaleso sizathu, ohlwini lwethu lokuqala lwamaphampu okushisa, sibhejela ama-compressor e-EVI (Enhanced Vapor Injection), anciphisa imikhawulo ye-R410A ukukhiqiza amazinga okushisa aphezulu emazingeni okushisa aphansi kakhulu angaphandle. Endabeni ye-R32, kuyiqiniso ukuthi ama-compressor angu-R32 asebenza kahle kakhulu futhi asebenzisa inani elincane lesiqandisi (inkokhelo yegesi engaphansi ngo-15% uma kuqhathaniswa no-R410A) ngokusebenza okungcono kokushisisa emazingeni okushisa aphansi azungezile.
Ngaphandle kwalokhu, imephu yokusebenza kwe-R32 ifana kakhulu ne-R410A futhi kumaphampu okushisa omthombo womoya, abakhiqizi bafuna futhi izixazululo ngobuchwepheshe be-EVI. Isithombe esilandelayo sithathwe kwaDanfoss Commercial Compressors R32 Compressor Technology futhi kukhona ukuqhathanisa phakathi kwe-R32 EVI Compressor eyodwa ne-R410A ejwayelekile.
Uma uqhathanisa lesi sithombe nesilandelayo, esivela ku-Copeland's Catalogue. Ungahlola ukuthi imvilophu yokusebenza engu-R32 noma u-R410 eno-R290, imali esele ibekwe ngokucacile kanye no-R290.
Kumaphampu okushisa omthombo womoya ovamile, amazinga okushisa okukhiqiza e-DHW acishe abe ngu-45ºC-50ºC ngaphandle kosekelo olusizayo. Kwamanye amayunithi athile, ungafinyelela kufika ku-60ºC kodwa esimweni sika-R290, amaphampu okushisa angakhiqiza ngaphezu kuka-70ºC. Lokhu kubaluleke kakhulu ekukhiqizeni kwe-DHW kodwa futhi uma ufuna ukulungisa ukufakwa kwakho okudala futhi ugcine ama-radiator akho amadala. Ngenxa yalokhu, manje kungenzeka ukuthi usebenze ngokuqondile nama-radiator futhi ungashintshi konke ukufakwa.
Lezi zizathu ezintathu zibeke iphampu yokushisa ye-OSB ivuna i-R290. Sikholelwa ngokuqinile ukuthi ikusasa lidlula i-propane njengesiqandisi. UKUNAKEKELA IPLANETHI NOKUNAKEKELA INDUDUZO YAKHO
Phawula:
Ezinye zezihloko zithathwe ku-inthanethi. Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze ukususe. Uma uthanda imikhiqizo yephampu yokushisa, sicela ukhululeke ukuxhumana nenkampani yephampu yokushisa ye-OSB, siyisinqumo sakho esingcono kakhulu.
Isikhathi sokuthumela: Jan-09-2023