Amaphampu okushisa omthombo womoya ayisisetshenziswa se-HVAC esisebenza kahle nesonga amandla esisebenzisa ukushisa okusemoyeni ukuze sinikeze ukufudumeza noma ukupholisa izakhiwo. Isimiso sokusebenza samaphampu okushisa omthombo womoya sisekelwe kumgomo we-thermodynamic, lapho ukudluliswa kokushisa kwenzeka kusuka ekushiseni okuphezulu kuya ekushiseni okuphansi.
Isistimu yepompo yokushisa yomthombo womoya inezingxenye ezine eziyinhloko: i-evaporator, i-compressor, i-condenser, ne-valve yokwandisa. Kumodi yokushisisa, i-compressor ohlelweni imunca izinga lokushisa eliphansi kanye nesiqandisi esinomfutho ophansi (ofana no-R410A), bese sicindezelwa ukuze sibe yigesi yokushisa ephezulu kanye ne-high-pressure bese singena ku-condenser. Ku-condenser, isiqandisi sikhulula ukushisa okumuncwe, sibambe ukushisa okuvela endaweni yasendlini, kuyilapho isiqandisi siba uketshezi. Khona-ke, isiqandisi, ngaphansi komphumela we-valve yokwandisa, sinciphisa ukucindezela kanye nezinga lokushisa, futhi sibuyela ku-evaporator ukuze kuqale umjikelezo olandelayo.
Kumodi yokupholisa, isimiso sokusebenza sesistimu sifana nemodi yokushisa, ngaphandle kokuthi izindima ze-condenser ne-evaporator ziyahlehliswa. Isiqandisi sidonsa ukushisa okuvela endaweni yasendlini futhi sikukhiphele endaweni yangaphandle ukuze sifinyelele umphumela wokupholisa oyifunayo.
Uma kuqhathaniswa nemishini evamile ye-HVAC, amaphampu okushisa omthombo womoya anamandla aphezulu kanye nokusetshenziswa kwamandla okuphansi, ehlisa kakhulu izindleko zamandla omsebenzisi. Ngaphezu kwalokho, amaphampu okushisa omthombo womoya angasebenza kahle ezinhlobonhlobo zamazinga okushisa, awenze afanelekele izimo zezulu ezihlukahlukene.
Enye inzuzo yamaphampu okushisa omthombo womoya ukuhambisana kwawo nemvelo. Amaphampu okushisa omthombo womoya awakhiphi noma yikuphi ukungcola noma amagesi abamba ukushisa, okuwenza abe isixazululo esihlanzekile nesimeme sokufudumeza nokupholisa.
Sengiphetha, amaphampu okushisa omthombo womoya ayisisetshenziswa se-HVAC esisebenza kahle kakhulu futhi esivumelana nemvelo esisebenzisa ukushisa okusemoyeni ukuze sinikeze ukufudumeza noma ukupholisa izakhiwo. Ngokusebenzisa amaphampu okushisa omthombo womoya, abasebenzisi banganciphisa kakhulu izindleko zabo zamandla kuyilapho bejabulela indawo ethokomele yasendlini.
Isikhathi sokuthumela: Jun-02-2023