A. Overview
Sakamakon sanyi a saman mai mai sanyi, yana hana ɗaukar hoto da rarraba ƙarfin sanyi na firifa mai sanyaya wuta (bututun) yana shafar tasirin firiji. Lokacin da kauri daga sanyi Layer (ice) a farfajiya na mai shayarwa ya kai wani lokaci, sanyaya kayan firiji har ma da raguwa ƙasa da kashi 30%, wanda ya haifar da raguwa ƙasa da kashi 30%, wanda ya haifar da raguwa da ƙasa da rayuwar lantarki na tsarin sandar sandar. Sabili da haka, ya zama dole don aiwatar da ajiya mai sanyi a cikin aikin da ya dace.
B. Dalilin Defrosting
1, inganta ingancin kayan firiji na tsarin;
2. Tabbatar da ingancin samfuran daskararre a cikin shago;
3, adana makamashi;
4, mika rayuwar sabis na tsarin ajiya mai sanyi.
C. Hanyar Destrosting
Hanyoyin ajiya mai sanyi na sanyi: Dokar Gas mai zafi (Dearfin Gas Mai Girma, Haskin Ammonia Defrosting), Dokar ruwa, Defrosting Ruwa, Injin Kafa (wucin gadi) defencosting, da sauransu) defencosting, da sauransu) deta.
1, mai gas mai mai
Ya dace da manyan, matsakaici da kananan sanyi bututu mai sanyi:
Gaseous mai zafi mai zafi mai zafi yana shiga kai tsaye kai tsaye a cikin mai shayarwa ba tare da tsinkaye ba, wanda ke haifar da daskararren sanyi da fitar da sanyi don narke ko kuma kwasfa mai sanyi. Tsarin gas mai zafi shine tattalin arziƙi da abin dogaro, mai dacewa don tabbatarwa da gudanarwa, da kuma matsalar sa da wahala ba babba ba.
2, ruwa mai fesa
Ana amfani dashi sosai a cikin lalata girma da matsakaicin hoto:
Lokaci-lokaci yana fesa mai shayarwa tare da ruwan zafin jiki don narke sanyi sanyi. Kodayake tasirin defrosting yana da kyau sosai, ya fi dacewa da masu sanyaya iska, kuma yana da wuya a yi don ƙwanƙwasa ruwa. Hakanan yana yiwuwa a fesa mai mai da mafita tare da mafita na daskarewa na daskarewa, kamar kashi 5% zuwa 8% brine, don hana daskararren sanyi.
3, wutar lantarki mara nauyi
Ana amfani da bututun zafi na lantarki don matsakaita da ƙananan chillers:
Ana amfani da waya mai dumin wutar lantarki don lalata tarin bututu na aluminum a cikin matsakaici da kananan lokacin ajiya, wanda yake mai sauƙi ne kuma mai sauƙin amfani da shi don chiller; Koyaya, don shari'ar aluminium sanyi mai sanyi, da wahalar ginin aluminum na wayar lantarki ba shi da wuya, kuma ingantaccen tattalin arziƙi yana da wahala, kuma yanayin rashin tsaro yana da rauni.
4, Defrosting na wucin gadi
Coldwallan ƙaramar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta
Cold Colti-Pipe Manual Doke Defrosting shine mafi tattalin arziki, ainihin hanyar defroosting. Babban lokacin ajiya tare da defroenting na wucin gadi ba wuya, aikin kai yana da wahala, lokacin riƙewa yana da matukar wahala, yana iya haifar da sharar gida mai kyau, kuma yana iya haifar da mai shayarwa da ke haifar da hatsarori.
D. Tsarin Siffar Friorine
A cewar daban-daban mai dima na ajiya na sanyi, zabi wani da ya dace da deferosting. Compunara yawan adana kayan kwalliyar micro suna amfani da ƙofar kofar don tsoratarwa ta halitta ta amfani da zafin iska. Wasu charthery charmers Chilta Chilical chique zabi don dakatar da firiji, bude dan wasan na farko, yi amfani da fan don kewaya iska don cimma burin ceton kuzari.
1, hanyar defrosting na sanyaya:
(1) Akwai fitilun bututun wutar lantarki na lantarki da ƙuruciya na ruwa, wuraren da mafi dacewa zai fi dacewa don zabar ruwa da ruwa mai ruwa, sun fi son zaɓar ɓarnar bututun ruwa.
(2) Dokar bututun wutar lantarki wacce ake amfani da ita a cikin karamin sandar iska ta iska; An saita ruwa mai sanyi sanyi a cikin manyan kwandishan, tsarin firiji.
2. Hanyar da karfe layin karfe:
Akwai fitilar zafi mai zafi da zaɓuɓɓukan da ke cikin wucin gadi.
3. Hanyar defrosting na aluminum bututu:
Akwai zaɓin zafin rana da zaɓuɓɓukan da ke haifar da wutar lantarki na lantarki.
E. sanyi lokacin ajiya
Yanzu yawancin sanyi barcin da aka sarrafa bisa ga yawan zafin zafin jiki na zazzabi ko lokacin lalata. Yakamata mitar, lokaci, da kuma defrosting daina zazzabi ya kamata a daidaita zazzabi gwargwadon yawan da ingancin kayayyaki.
A ƙarshen lokacin ƙirar, sannan kuma lokacin drip, fan ya fara. Yi hankali da saita lokacin kare mai tsayi da yawa kuma yi ƙoƙarin cimma nasarar lalata abubuwa. (Tsarin tsallakewa an tabbatar da shi gabaɗaya akan lokacin wutar lantarki ko lokacin farawa.)
F. Mai bincike game da abubuwan da suka wuce sanyi
Akwai dalilai da yawa waɗanda ke shafi samuwar sanyi, kamar su: Tsarin ruwa, yanayin ATMOPHERIR (zazzabi, zafi) da ragin iska. Tasirin da ke kan samar da sanyi da kuma wasan kwaikwayo na iska kamar haka:
1, Bambancin zazzabi tsakanin iska na Inlet da fan ɗin ajiya mai sanyi;
2, zafi na iska mai narkewa;
3, gasa;
4, Inter Flower Flow.
Lokacin da yawan zafin jiki ya fi girma 8 ℃, tsarin ajiya mai sanyi na al'ada kusan sanyi ne; Lokacin da yanayi zazzabi ne -5 ℃ ~ 3 ℃ da kuma dangi zafi na iska babba ne, mai sanyaya iska mai sauƙi ne sanyi; Lokacin da aka saukar da yanayin yanayin yanayi mai sauƙi, saurin samar da sanyi ya ragu saboda yanayin danshi a cikin iska yana raguwa.
Lokaci: Dec-12-2023