Nei maindasitiri echiller asingashandisi manyorerwo emagetsi? Chii chakanyanya kunaka nezve iyo yekupisa yekuwedzera vharuvhu?

Chinyorwa throttle vharafu, mune yazvino ichiller chillers, hapana bhuku rekushandisa vharuvhu yekushandisa. Iyo yekudhindisa vharuvhu vharuvhu chaizvo inoda chishandiso mashandiro. Inogona chete kushandiswa mukunyorova uye kuoma evaporator. Iyo bhizimusi inofanirwa kumisikidza yakazvipira opareta kuti igadzirise bhuku rekuyerera zvinoenderana nemhedzisiro yekuchinja. Iyi ndiyo nzira yekushandisa yeiya anonzi echinyorwa throttle vharafu. Naizvozvo, haina kukodzera yemazuva ano chiller masisitimu ayo anoda otomatiki kutenderera. Kuwedzera mavharuvhu anowanzo shandiswa ano maindasitiri chillers.

Inonyanya kushandiswa mune fluorine masisitimu akadai seR12, R22 uye R134a. Icho chinonyanya kukodzera kukwenya mudziyo mune firiji system uko Freon inoshandiswa sefiriji. Zvinorevei kuti Thermal yekuwedzera vharuvhu inorevei? Sezvinoreva zita iri, iyo yekupisa yekuwedzera vharuvhu inodzora kuvhura uye kuvhara kweiyo yekuwedzera vharuvhu kuburikidza nekupisa. Iyo tembiricha yekuona chikamu chekuwedzera kwekushisa kunoiswa mushure meiyo evaporator, kuitira kuti tembiricha yeiyo inoputika firiji firiji yakaburitswa kubva mu evaporator inogona kupfuura, uye wo Sarudza rudzii rwekuvhura nekuvhara saizi iyo inopaza mudziyo chikamu chinofanirwa kuve nacho.

Muchokwadi, yekupisa yekuwedzera vharuvhu ndiyo inonyanya kushandiswa mhando yekuwedzera vharuvhu, uye irwo rudzi rwekuwedzera vharafu ine kugadzikana kwakanaka. Mari yaro yekushandisa iri zvakare yakaderera kwazvo. Zvisinei, magetsi ekuwedzera ekuwedzera akapatsanurwa kuita mhando dzakasiyana, kusanganisira yemukati mhando chiyero. Uye mamwe marudzi, chiyero chekushandisa chakasiyanawo. Kune zvidiki uye zvidiki zvinotonhodza, kushandisa mukati zvine mwero kudziya kwekuwedzera vharuvhu inogona kusangana nezvinoda kubuda kwemhepo kweiyo evaporator uye iyo yose chiller, uye inogona zvakare kuchengetedza kugadzira. Pamusoro pemutengo wekugadzira, mutengo uye mutengo weiyo mukati yakaenzana Thermal yekuwedzera vharuvhu yakaderera.