Babban dalilan da ke haifar da yawan zafin shaye-shayen compressor sune kamar haka: yawan zafin iska mai dawowa, babban ƙarfin dumama na injin, babban rabon matsi, matsin lamba mai yawa, da kuma zaɓin firiji mara kyau.
1. Dawo da zafin iska
Zafin iskar da za a mayar ya danganta da zafin ƙafewar ruwa. Domin hana kwararar ruwa, bututun iskar da za a mayar gabaɗaya suna buƙatar zafi mai zafi na 20°C. Idan bututun iskar da za a mayar bai yi kyau ba, zafi mai zafi zai wuce 20°C.
Mafi girman zafin iskar da ke dawowa, haka nan kuma yanayin tsotsar silinda da fitar da hayaki ke ƙaruwa. Ga kowace ƙaruwar zafin iskar da ke dawowa da ita a digiri 1 na Celsius, zafin fitar da hayakin zai ƙaru.
2. Dumama Mota
Ga na'urorin sanyaya iska masu dawowa, injin yana dumama tururin firiji lokacin da yake gudana ta cikin ramin motar, kuma zafin tsotsar silinda yana ƙaruwa.
Zafin da injin ke samarwa yana shafar shi ta hanyar wutar lantarki da inganci, yayin da amfani da wutar lantarki yana da alaƙa da ƙaura, ingancin wutar lantarki, yanayin aiki, juriyar gogayya, da sauransu.
Ga masu sanyaya iska mai dawowa, yawan zafin da mai sanyaya iska ke yi a cikin ramin motar ya tashi daga 15°C zuwa 45°C. A cikin masu sanyaya iska (masu sanyaya iska), tsarin sanyaya iska ba ya ratsawa ta cikin na'urori masu juyawa, don haka babu matsalar dumama mota.
3. Rabon matsi ya yi yawa
Yanayin zafin shaye-shaye yana shafar sosai sakamakon rabon matsi. Mafi girman rabon matsi, haka nan zafin shaye-shaye yake ƙaruwa. Rage rabon matsi na iya rage zafin shaye-shaye sosai ta hanyar ƙara matsin tsotsa da rage matsin shaye-shaye.
Ana tantance matsin lamba ta hanyar matsin lamba na ƙafewa da kuma juriyar layin tsotsa. Ƙara zafin ƙafewa na iya ƙara matsin lamba ta yadda ya kamata, rage rabon matsi cikin sauri, ta haka rage zafin shaye-shaye.
Aiki ya nuna cewa rage zafin shaye-shaye ta hanyar ƙara matsin lamba na tsotsa ya fi sauƙi kuma ya fi tasiri fiye da sauran hanyoyi.
Babban dalilin da ke haifar da matsin lamba mai yawa na shaye-shaye shine matsin lamba mai yawa. Rashin isasshen yanki mai sanyaya na na'urar sanyaya iska, tarin sikelin, rashin isasshen iska mai sanyaya iska ko yawan ruwa, yawan ruwan sanyaya iska ko zafin iska, da sauransu na iya haifar da matsin lamba mai yawa. Yana da matukar muhimmanci a zabi yankin da ya dace da danshi da kuma kula da isasshen matsakaicin kwararar sanyaya iska.
An ƙera na'urorin matsa iska masu zafi da na sanyaya iska don yin aiki da ƙarancin rabon matsi. Bayan an yi amfani da su don sanyaya iska, rabon matsi yana ƙaruwa sosai, zafin shaye-shaye yana da yawa sosai, kuma sanyaya ba zai iya ci gaba da aiki ba, wanda ke haifar da zafi sosai. Saboda haka, a guji amfani da na'urar matsa iska fiye da yadda ake buƙata kuma a yi amfani da na'urar matsa iska a ƙasa da mafi ƙarancin rabon matsi. A wasu tsarin cryogenic, zafi fiye da kima shine babban dalilin gazawar na'urar matsa iska.
4. Haɗakar iskar gas da hana faɗaɗawa
Bayan an fara tsotsar iskar gas mai ƙarfi da ke makale a cikin sharewar silinda, za a yi aikin rage faɗaɗawa. Bayan rage faɗaɗawa, matsin iskar gas ya koma ga matsin tsotsar iskar, kuma kuzarin da ake amfani da shi don matse wannan ɓangaren na iskar gas ɗin yana ɓacewa yayin rage faɗaɗawa. Ƙaramin sharewar iskar, ƙarancin amfani da wutar lantarki da hana faɗaɗawa ke haifarwa a gefe ɗaya, da kuma girman tsotsar iskar a gefe guda, don haka yana ƙara yawan ƙarfin kuzarin da matsewar ke samarwa.
A lokacin aikin rage faɗaɗawa, iskar gas ɗin tana haɗuwa da saman farantin bawul, saman piston da saman silinda masu zafin gaske don shan zafi, don haka zafin iskar gas ɗin ba zai faɗi zuwa zafin tsotsa ba a ƙarshen rage faɗaɗawa.
Bayan an kammala aikin hana faɗaɗawa, sai aikin shaƙatawa ya fara. Bayan iskar gas ta shiga silinda, a gefe guda tana haɗuwa da iskar gas mai hana faɗaɗawa kuma zafin ya tashi; a gefe guda kuma, iskar gas mai gauraya tana shan zafi daga saman bango kuma tana dumamawa. Saboda haka, zafin iskar gas a farkon aikin matsewa ya fi zafin tsotsawa. Duk da haka, tunda tsarin rage faɗaɗawa da tsarin tsotsawa sun yi gajeru sosai, ainihin ƙaruwar zafin jiki yana da iyaka, gabaɗaya ƙasa da 5°C.
Hana faɗaɗawa yana faruwa ne sakamakon sharewar silinda kuma rashin tabbas ne ga na'urorin damfarar piston na gargajiya. Idan iskar gas da ke cikin ramin iska na farantin bawul ba za a iya fitar da ita ba, za a sami faɗaɗawa ta baya.
5. Yawan zafin jiki na matsi da nau'in firiji
Na'urorin sanyaya daki daban-daban suna da halaye daban-daban na thermophysical, kuma zafin iskar shaye-shaye zai tashi daban-daban bayan an yi amfani da tsarin matsewa iri ɗaya. Saboda haka, don yanayin zafi daban-daban na firiji, ya kamata a zaɓi na'urorin sanyaya daki daban-daban.
6. Kammalawa da shawarwari
Idan damfara tana aiki yadda ya kamata a cikin kewayon amfani, bai kamata a sami wani yanayi na zafi fiye da kima kamar yawan zafin mota da yawan zafin tururin hayaki ba. Yawan zafin damfara muhimmin sigina ne na matsala, wanda ke nuna cewa akwai babbar matsala a cikin tsarin sanyaya, ko kuma cewa ba a yi amfani da damfara yadda ya kamata ba kuma ana kula da ita yadda ya kamata.
Idan tushen matsalar yawan zafi da compressor ke haifarwa yana cikin tsarin sanyaya, matsalar za a iya magance ta ne kawai ta hanyar inganta ƙira da kula da tsarin sanyaya. Sauya sabon compressor ba zai iya kawar da matsalar yawan zafi da gaske ba.
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Lokacin Saƙo: Maris-13-2024