Molao-motheo oa evaporator ea moea o futhumatsang koloi
Taba ea pele, mofuta oa evaporator
Evaporation ke tsela eo mokelikeli o fetohang khase ka eona. Evaporator ea moea ea koloi e fumaneha ka har'a yuniti ea HVAC 'me e khothaletsa moea oa sehatsetsi sa mokelikeli ka sehatsetsi.
(1) Mefuta e meholo ea sebopeho sa mouoane: mofuta oa tubular, mofuta oa tubular, mofuta oa cascading, phallo e ts'oanang
(2) Litšobotsi tsa mefuta e fapaneng ea mouoane
Vane evaporator e entsoe ka aluminium kapa copper round tube e koahetsoeng ka mapheoana a aluminium. Mapheo a aluminium a amana haufi-ufi le tšupu e chitja ka mokhoa oa ho holisa tšupu
Mofuta ona oa tubular vane evaporator o na le sebopeho se bonolo le ts'ebetso e bonolo, empa ts'ebetso ea phetisetso ea mocheso e batla e fokola. Ka lebaka la boiketlo ba tlhahiso, theko e tlaase, kahoo e batla e le tlaase, mehlala ea khale e ntse e sebelisoa.
Mofuta ona oa evaporator o cheselitsoe ke porous flat tube le serpentine cooling aluminium strip. Mokhoa ona o rarahane ho feta oa mofuta oa tubular. Aluminium e kopantsoeng ka mahlakoreng a mabeli le lisebelisoa tse nang le porous flat tube lia hlokahala.
Molemo ke hore ts'ebetso ea ho fetisa mocheso e ntlafatsoa, empa bothata ke hore botenya bo boholo 'me palo ea likoti tse ka hare e kholo, e leng bonolo ho lebisa ho phallo e sa lekaneng ea sehatsetsi ka har'a likoti tse ka hare le ho eketseha ha tahlehelo e ke keng ea qojoa. .
Cascade evaporator ke mohaho o sebelisoang haholo ha joale. E entsoe ka lipoleiti tse peli tsa aluminium tse hlatsuoang hore e be libopeho tse rarahaneng ebe li hokahanngoa hammoho ho etsa mocha oa sehatsetsing. Pakeng tsa likanale tse peli tse kopaneng ho na le mapheoana a wavy bakeng sa ho qhala mocheso.
Melemo ke ts'ebetso e phahameng ea ho fetisa mocheso, sebopeho sa compact, empa ts'ebetso e thata ka ho fetisisa, mocha o moqotetsane, o thibela habonolo.
Parallel flow evaporator ke mofuta oa mouoane o sebelisoang hangata hona joale. E ntshetswa pele motheong oa tube le lebanta evaporator sebopeho. Ke mochine o kopanyang mocheso o entsoeng ka mela e 'meli ea porous flat tube le louver fin.
Melemo ke e phahameng mocheso phetiso coefficient (ha ho bapisoa le tubular mocheso exchanger bokgoni e ile ea eketseha ka ho feta 30%), boima bo bobebe, diseke ee sebopeho, ka tlaase ho moo refrigerant tjhaja palo, joalo-joalo The khaello ke hore khase-mokelikeli mekhahlelo e 'meli refrigerant pakeng tsa mong le e mong. a bataletseng tube ke ho le thata ho finyella kabo junifomo, e leng ama phetiso mocheso le mocheso tšimo kabo.
