Yadda za a zabi mai dacewa evaporator don ajiyar sanyi?

Mai fitar da iska wani abu ne mai mahimmanci kuma mai mahimmanci a cikin tsarin firiji. A matsayin mafi yawan amfani da evaporator a cikin ajiyar sanyi, an zaɓi na'urar sanyaya iska yadda ya kamata, wanda kai tsaye yana rinjayar ingancin sanyaya.

Tasirin Ruwan Ruwa na Evaporator akan Tsarin Refrigeration

Lokacin da tsarin firiji na ajiyar sanyi ya kasance a cikin aiki na al'ada, yanayin zafin jiki na evaporator ya fi ƙasa da zafin raɓa na iska, kuma danshi a cikin iska zai yi hazo kuma ya taso akan bangon bututu. Idan zafin bangon bututu ya yi ƙasa da 0 ° C, raɓa za ta taso cikin sanyi. Frosting kuma sakamakon aiki na yau da kullun na tsarin refrigeration ne, don haka ana ba da izinin ɗan ƙaramin sanyi a saman injin.

Saboda yanayin zafi na sanyi yana da ƙananan ƙananan, yana da kashi ɗaya, ko ma kashi ɗaya, na karfe, don haka sanyi Layer yana samar da babban juriya na thermal. Musamman ma lokacin da sanyin sanyi ya yi kauri, yana kama da adana zafi, ta yadda sanyin da ke cikin injin ɗin ba shi da sauƙi don tarwatsewa, wanda ke shafar yanayin sanyaya na injin, kuma a ƙarshe yana sanya ajiyar sanyi ya kasa kaiwa ga zafin da ake buƙata. A lokaci guda kuma, ya kamata a rage ƙawancen na'urar sanyaya da ke cikin ma'aunin zafi da sanyio, sannan za a iya tsotse na'urar da ba ta cika ba a cikin kwampreso don haifar da haɗarin tara ruwa. Saboda haka, dole ne mu yi kokarin cire sanyi Layer, in ba haka ba da biyu Layer zai zama thicker da sanyaya sakamako zai zama mafi muni da muni.

Yadda za a zabi mai dacewa evaporator?
Kamar yadda muka sani, ya danganta da yanayin yanayin da ake buƙata, mai sanyaya iska zai ɗauki filaye daban-daban. Na'urar sanyaya iska da aka fi amfani da ita a masana'antar firiji tana da tazarar fin na 4mm, 4.5mm, 6 ~ 8mm, 10mm, 12mm, da gaba da baya mai canzawa. Tazarar fin na mai sanyaya iska ƙarami ne, irin wannan nau'in na'urar sanyaya iska ya dace don amfani a cikin yanayin zafi mai zafi, ƙarancin zafin jiki na ajiyar sanyi.Mafi girman buƙatun tazara na fins fan mai sanyaya. Idan aka zaɓi na'urar sanyaya iska da bai dace ba, saurin sanyin fins ɗin yana da sauri sosai, wanda nan ba da jimawa ba zai toshe tashar fitar da iskar na'urar sanyaya, wanda hakan zai sa yanayin sanyi a cikin ajiyar sanyi ya yi sanyi a hankali. Da zarar na'urar matsawa ba za a iya amfani da ita gabaɗaya ba, zai haifar da amfani da wutar lantarki na tsarin firiji koyaushe.

Yadda za a yi sauri zaɓen mai dacewa don yanayin amfani daban-daban?

Ma'ajiyar sanyi mai zafi mai zafi (ajiya zazzabi: 0 ° C ~ 20 ° C): alal misali, kwandishan bita, ajiya mai sanyi, hallway ajiya mai sanyi, ajiyar sabon ajiya, ajiyar kwandishan, ajiyar ripening, da sauransu, gabaɗaya zaɓi fan mai sanyaya tare da tazarar fin na 4mm-4.5mm

Ma'ajiyar sanyi mai ƙarancin zafin jiki (ajiya zazzabi: -16°C--25°C): Misali, sanyi mai ƙarancin zafin jiki da ɗakunan ajiya masu ƙarancin zafi yakamata su zaɓi magoya bayan sanyaya tare da tazarar fin na 6mm-8mm

Ma'ajiyar daskarewa mai sauri (ajiya zazzabi: -25°C-35°C): gabaɗaya zaɓi fan mai sanyaya tare da tazarar fin na 10mm ~ 12mm. Idan ajiyar sanyi mai sauri-daskararre yana buƙatar babban zafi na kaya, ya kamata a zaɓi fan mai sanyaya tare da tazarar fin, kuma tazarar fin a gefen shigar iska na iya kaiwa 16mm.

Koyaya, don wasu ma'ajiyar sanyi tare da dalilai na musamman, ba za a iya zaɓar tazarar fin na fan mai sanyaya ba kawai gwargwadon yanayin zafi a cikin ajiyar sanyi. Sama da ℃, saboda yawan zafin jiki mai shigowa, saurin sanyaya sauri, da zafi mai yawa na kaya, bai dace a yi amfani da fan mai sanyaya tare da tazarar fin na 4mm ko 4.5mm ba, kuma dole ne a yi amfani da fan mai sanyaya tare da tazarar fin na 8mm-10mm. Haka kuma akwai rumbun adana sabbin kayayyaki irin na adana 'ya'yan itatuwa da kayan marmari kamar tafarnuwa da tuffa. Matsakaicin zafin jiki mai dacewa gabaɗaya shine -2°C. Don sabbin ɗakunan ajiya ko na'urori masu kwandishan tare da ma'aunin zafin jiki ƙasa da 0 ° C, Hakanan wajibi ne a zaɓi tazarar fin da bai wuce 8mm ba. Fannonin sanyaya na iya guje wa toshewar bututun iska wanda saurin walƙiya na fanka mai sanyaya ya haifar da ƙaruwar amfani da wutar lantarki..