Iyo evaporator chinhu chakakosha uye chakakosha chikamu mufiriji system. Seyo inonyanya kushandiswa evaporator mukutonhora kuchengetedza, iyo inotonhorera yemhepo inosarudzwa nemazvo, iyo inokanganisa zvakananga kutonhora kunoshanda.
Kufurira kweEvaporator Frosting paRefrigeration System
Kana iyo firiji system yekuchengetera inotonhora iri mukushanda kwakajairwa, tembiricha yepasi ye evaporator yakadzikira zvakanyanya pane tembiricha yedova remhepo, uye hunyoro hwemhepo huchadonha uye hunyoro pamadziro echubhu. Kana tembiricha yemudhuri wechubhu yakadzikira kupfuura 0°C, dova rinoita chando. Frosting inokonzerwawo nekushanda kwakajairwa kwefiriji system, saka huwandu hushoma hwechando hunobvumirwa pamusoro peiyo evaporator.
Nekuda kwekuti kupisa kwechando kudiki, chikamu chimwe kubva muzana, kana kunyange chikamu chimwe muzana, chesimbi, saka chando chechando chinoumba huturu hwekupisa. Kunyanya kana chando chechando chakakora, chakafanana nekuchengetedza kupisa, kuitira kuti kutonhora muevaporator kusava nyore kuparara, izvo zvinokanganisa kutonhora kweiyo evaporator, uye pakupedzisira inoita kuti chando chekuchengetedza chisakwanise kusvika kune inodiwa tembiricha. Panguva imwecheteyo, kubuda kwefiriji muevaporator kunofanirawo kuderedzwa, uye iyo isina kukwana evaporated refrigerant inogona kusvetwa mucompressor kukonzera njodzi yekuunganidza mvura. Nokudaro, tinofanira kuedza kubvisa chando chechando, zvikasadaro iyo yakapetwa kaviri ichava yakakura uye iyo inotonhorera inozowedzera uye yakaipa.
Nzira yekusarudza evaporator yakakodzera?
Sezvo isu tese tinoziva, zvichienderana neinodiwa ambient tembiricha, iyo inotonhorera yemhepo inotora akasiyana mafin pitches. Iyo inonyanya kushandiswa yemhepo inotonhorera muindasitiri yefiriji ine fin spacing ye4mm, 4.5mm, 6~8mm, 10mm, 12mm, uye kumberi nekumashure kuchinjika. Iyo fin spacing yemhepo inotonhorera idiki, iyi mhando yemhepo inotonhorera yakakodzera kushandiswa munzvimbo dzakanyanya tembiricha, kudzikira kwekushisa kwenzvimbo inotonhora. Kana chinotonhodza mhepo chisina kufanira chikasarudzwa, chando chechando chezvimbi chinomhanya zvakanyanya, chinozovhara mugero wemhepo wemhepo inotonhorera, izvo zvichaita kuti tembiricha iri munzvimbo inotonhora itonhore zvishoma nezvishoma. Kamwe iyo yekumanikidza michina haigone kushandiswa zvizere, inozopedzisira yakonzera Kushandiswa kwemagetsi emafiriji masisitimu ari kuramba achiwedzera.
Maitiro ekukurumidza kusarudza akakodzera evaporator kune akasiyana ekushandisa nharaunda?
Yepamusoro-tembiricha inotonhora yekuchengetera (tembiricha yekuchengetera: 0°C ~ 20°C): semuenzaniso, imba yekutandarira inofefetera, yekuchengetera inotonhorera, mukoridho wekuchengetera, chengetedzo nyowani, chengetedzo yemhepo inotonhorera, chengetedzo yekuibva, nezvimwewo, kazhinji inosarudza fan yekutonhodza ine fin spacing ye4mm-4.5mm
Kudzikira-kutonhora kwekuchengetera (tembiricha yekuchengetera: -16°C--25°C): Semuyenzaniso, mafiriji epasi-tembiricha uye matura emidziyo anofanirwa kusarudza mafeni ekutonhodza ane fin spacing ye6mm-8mm.
Imba yekuchengetera chando inokurumidza kutonhora (tembiricha yekuchengetera: -25°C-35°C): kazhinji sarudza feni yekutonhodza ine fin spacing ye10mm~12mm. Kana iyo inokurumidza-kuomesa nechando chengetedzo ichida hunyoro hwakanyanya hwezvinhu, feni yekutonhodza ine akasiyana fin spacing inofanirwa kusarudzwa, uye nzvimbo yefin padivi rekupinda nemhepo inogona kusvika 16mm.
Nekudaro, kune mamwe anotonhora ekuchengetera ane chinangwa chakakosha, iyo fin spacing yeinotonhora fan haigone kusarudzwa zvinoenderana nekupisa kwekushisa munzvimbo inotonhora. Pamusoro pe℃, nekuda kwe tembiricha iri kuuya, kukurumidza kutonhora, uye hunyoro hwemutoro, hazvina kukodzera kushandisa feni yekutonhodza ine fin spacing ye4mm kana 4.5mm, uye feni yekutonhodza ine fin spacing ye8mm-10mm inofanira kushandiswa. Kune zvakare matura ekuchengetera matsva akafanana neaya ekuchengetera michero nemiriwo zvakaita segariki nemaapuro. Tembiricha yakakodzera yekuchengetera kazhinji i -2°C. Kune matura ekuchengetedza matsva kana air-conditioned ane tembiricha yekuchengetedza yakaderera kupfuura 0 ° C, zvinodiwawo kusarudza fin spacing isingasviki 8mm. Iyo inotonhorera fan inogona kudzivirira iyo mhepo duct kuvharika kunokonzerwa nekukurumidza kupenya kweiyo inotonhorera feni uye kuwedzera kwekushandisa simba..
Nguva yekutumira: Nov-24-2022