IVALI YOKUKHULA
I-valve yokwandisa isebenza njengedivayisi yokulinganisa, elawula ukugeleza kwesiqandisi njengoba sidlula ohlelweni, okuvumela ukunciphisa ukucindezela kanye nezinga lokushisa lesiqandisi.
IPHUMU LOKUSHISA LIPHOLA FUTHI LISHISE KANJANI?
Amaphampu okushisa awadali ukushisa. Baphinde basabalalisa ukushisa okuvela emoyeni noma emhlabathini futhi basebenzise isiqandisi esizungeza phakathi kweyunithi yekhoyili yefeni yasendlini (isibambi somoya) kanye ne-compressor yangaphandle ukudlulisa ukushisa.
Kumodi yokupholisa, iphampu yokushisa idonsa ukushisa ngaphakathi kwekhaya lakho futhi ikukhiphele ngaphandle. Kumodi yokushisisa, iphampu yokushisa idonsa ukushisa phansi noma emoyeni ongaphandle (ngisho nomoya obandayo) bese ikukhiphela ngaphakathi.
ISEBENZA KANJANI IFUDU LOKUSHISA – IMODI YOKUPHOLISA
Enye yezinto ezibaluleke kakhulu okufanele uziqonde mayelana nokusebenza kwepompo yokushisa kanye nenqubo yokudlulisa ukushisa ukuthi amandla okushisa ngokwemvelo afuna ukuya ezindaweni ezinamazinga okushisa aphansi kanye nokucindezela okuncane. Amaphampu okushisa ancike kule ndawo ebonakalayo, ebeka ukushisa kundawo epholile, enengcindezi ephansi ukuze ukushisa kudlulise ngokwemvelo. Lena yindlela iphampu yokushisa esebenza ngayo.
ISINYATHELO 1
Isiqandisi esiwuketshezi simpontshwa ngomshini wokunweba kukhoyili yasendlini, esebenza njengesihwamuko. Umoya ovela ngaphakathi endlini uvunguza kuwo wonke amakhoyili, lapho amandla okushisa athathwa yisiqandisi. Umoya opholile owumphumela uvunguza kuwo wonke amapayipi asekhaya. Inqubo yokumunca amandla okushisa ibangele ukuthi isiqandisi esiwuketshezi sishise futhi sihwamuke sibe isimo segesi.
ISINYATHELO 2
Isiqandisi segesi manje sidlula ku-compressor, ecindezela igesi. Inqubo yokucindezela igesi ibangela ukushisa (impahla ebonakalayo yamagesi acindezelwe). Isiqandisi esishisayo, esicindezelwe sihamba ngesistimu siye kukhoyili eyunithi yangaphandle.
ISINYATHELO 3
Ifeni eyunithi yangaphandle ihambisa umoya ongaphandle kumakhoyili, asebenza njengamakhoyili ekhondensa kumodi yokupholisa. Ngenxa yokuthi umoya ongaphandle kwekhaya upholile kunesiqandisi segesi esicindezelwe esishisayo esikukhoyili, ukushisa kudluliselwa kusuke kusiqandisi kuye emoyeni wangaphandle. Phakathi nale nqubo, isiqandisi sibuyela esimweni samanzi njengoba siphola. Isiqandisi esiwuketshezi esifudumele simpontshwa ngohlelo siye kuvalvu yokunweba kumayunithi angaphakathi.
ISINYATHELO 4
I-valve yokwandisa inciphisa ukucindezelwa kwesiqandisi esiwuketshezi esifudumele, esisipholisa kakhulu. Kuleli qophelo, isiqandisi sisesimweni esipholile, esiwuketshezi futhi silungele ukuphonswa sibuyiselwe kukhoyili ye-evaporator kuyunithi yasendlini ukuze uqale umjikelezo futhi.
ISEBENZA KANJANI IFUDU LOKUSHISA – IMODI YOKUSHISA
Iphampu Yokushisa kwimodi yokushisisa isebenza njengemodi yokupholisa, ngaphandle kokuthi ukugeleza kwesiqandisi kubuyiselwa emuva ngevalvu ehlehlayo eqanjwe ngokufanelekile. Ukuguqulwa kokugeleza kusho ukuthi umthombo wokushisisa uba umoya wangaphandle (ngisho noma amazinga okushisa angaphandle ephansi) futhi amandla okushisa akhishwe ngaphakathi kwekhaya. Ikhoyili yangaphandle manje inomsebenzi we-evaporator, futhi ikhoyili yasendlini manje isinomsebenzi we-condenser.
I-physics yenqubo iyafana. Amandla okushisa amuncwa kuyunithi yangaphandle ngesiqandisi esiwuketshezi esipholile, sisenze igesi ebandayo. Umfutho ube ususetshenziswa kugesi obandayo, uwuguqule ube yigesi eshisayo. Igesi eshisayo ipholiswa kuyunithi yasendlini ngokudlulisela umoya, ukushisa umoya kanye nokujiya igesi ibe uketshezi olufudumele. Uketshezi olufudumele luyakhululeka ekucindezelekeni njengoba lungena kuyunithi yangaphandle, luluguqule lube uketshezi olupholile futhi luvuselele umjikelezo.
Phawula:
Ezinye zezihloko zithathwe ku-inthanethi. Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze ukususe. Uma uthanda imikhiqizo yephampu yokushisa yomthombo ophansi, sicela ukhululeke ukuxhumana nenkampani yephampu yokushisa ye-OSB, siyisinqumo sakho esingcono kakhulu.
Isikhathi sokuthumela: May-08-2023