Udindo wa zigawo zikuluzikulu za chowuma
1.
Cnemation ojambula ndi mtima ndi mtima wa firiji, ndipo mitundu yambiri masiku ano amagwiritsa ntchito oponderezedwa ndi Hermetic. Kukweza kufinya kutsika kwambiri ndikuzungulira firiji mosalekeza, kachitidweko kumatsika mosalekeza, kutsika mosalekeza kumataya kutentha kwamkati kwa nthawi yotentha.
Ntchito ya condeenser ndikuziziritsa kukhoma kwambiri, firiji yapamwamba kwambiri yomwe imatulutsidwa ndi mitundu ya firiji ya firier yolumikizidwa mu firiji ya madzi, ndipo kutentha kwake kumatengedwa ndi madzi ozizira. Izi zimathandiza kuti firiji ipitirire mosalekeza.
3. EvaPorator
Wopanga bwino ndi wosinthitsa mpweya wosinthira mu firiji, ndipo mpweya woponderezedwa umakhazikika m'madzi, ndipo mpweya ambiri umakhazikika m'madzi amadzimadzi ndipo mpweya umawuma. Mafuta otsika otsika amakhala mufilimu yotsika nthawi yosinthana ndi gawo la Evaporator, kuyanja kutentha koyanditsika mkatikati pakusintha kwa gawo, potero kumatentha mpweya.
4..
Valillasta yofananitsira ya therve (capillary) ndiye njira yolocha kwa dongosolo la firiji. In the refrigeration dryer, the supply of the evaporator refrigerant and its regulator is realized through the throttling mechanism. Njira yokomera imalola kugundaku kuti alowetse kutentha kwa kutentha kwambiri komanso madzi ambiri.
5. Kutentha
Ambiri mwa malo owuma firiji ali ndi chiwotcha kutentha, chomwe ndi kutentha kwa kutentha komwe kumasinthana pakati pa mpweya ndi mpweya, kumadziwikanso ngati chipolopolo ndi chubu chotenthetsera). Ntchito yayikulu ya kutentha kwa kutentha mu firiji ndikuti "muchiritse" mphamvu yozizira yomwe idasunthidwa ndi mpweya wozizira kwambiri kuti muchepetse mpweya wozizira, kenako ndikulekanitsidwa Mphepo ndi madzi nthawi zambiri zimakhala pamwamba pa 40 ° C), potero kuchepetsa kuchuluka kwa kutentha kwa firiji ndi kuyanika dongosolo ndikuwonetsa cholinga chopulumutsa mphamvu. On the other hand, the temperature of low-temperature compressed air in the heat exchanger is recovered, so that the outer wall of the pipeline transporting compressed air does not cause “condensation” phenomenon due to the temperature below the ambient temperature. Kuphatikiza apo, pambuyo pa kutentha kwa mpweya woponderezedwa kumakwera, wachibale wachilengedwe wa mpweya atawuma amachepetsedwa (wochepera 20%), zomwe ndizopindulitsa kuteteza dzimbiri pachitsulo. Ogwiritsa ntchito ena (mwachitsanzo omwe ali ndi mpweya wopatukana wa mpweya) amafunikira mpweya wokhala ndi chinyezi chokhala ndi chinyezi chochepa komanso kutentha kochepa, kotero kutentha kwa firiji sikulinso ndi kutentha kwa kutentha. Popeza kutentha kwa kutentha sikunayikidwe, mpweya wozizira sungathe kubwezeretsedwanso, ndipo malo ogulitsira a EvaPorator adzawonjezera kwambiri. Pankhaniyi, sikuti mphamvu ya compressi ya firiji ikufunika kuwonjezeredwa kuti ithe kulipirira mphamvu yonse ya firiji (Evaport, zopweteka) zimafunikira kuti zichuluke moyenera. Malinga ndi mphamvu yakuchira, timakhulupirira kuti kutentha kwamphamvu kwa firiji, kutentha kwambiri, kuwonetsa kusintha kwamphamvu pakati pa itlet ndi extlet. Koma kwenikweni, sizotheka kukwaniritsa izi, pomwe kutentha kwa mpweya kuli m'munsi 45 C, sizachilendo kwa tikiti ndi kutentha kopukutira kwa firiji kuti muphwanda 15 ° C.
Kusintha kwa mpweya
Opindika Air → Makina Osefera → Kutentha kwa kutentha (kumasulira kwa kutentha), → Kutentha kwa magetsi), →
Kukonza ndi kuyendera kutentha kwa dew ya kufinya pa firiji pamwamba pa zero.
Kuchepetsa kutentha kwa mpweya, kutentha kwa mufiriji kuyenera kukhala kotsika kwambiri. Pamene yowuma mu firiji imazizira kwambiri mpweya, pali wosanjikiza wa filimu yofanana ndi ma famu a Evapor Amer, ngati kutentha kwamitengoyo kuli pansipa
A. Due to the attachment of a layer of ice with a much smaller thermal conductivity on the surface of the inner bladder fin of the evaporator, the heat exchange efficiency is greatly reduced, the compressed air can not be fully cooled, and because of the insufficient heat absorption, the refrigerant evaporation temperature may be further reduced, and the result of such a cycle will inevitably bring many adverse consequences to the refrigeration system (monga "Kukakamiza");
B. Chifukwa cha kutalika kochepa pakati pa zipseps mu Evapotor, pomwe zipsepsezi zikauma, mpweya wozungulira mpweya udzachepetsedwa, ndipo ngakhale njira ya ayezi idzatsekereza "; Mwachidule. Kutentha kwa mame kutsika ndi kotsika kwambiri kuposa 0 ° C, valavu ya flass (kapena fluorine solenoid
C. Kuchokera pakuwona mphamvu za dongosolo, kutentha kwapamwamba kumakhala kotsika kwambiri, kumapangitsa kuchepa kwakukulu mu compressor firiji yokwanira komanso kuchuluka kwa mphamvu.
Yesa
1. Kusiyana pakati pa kulowera ndi malo ogulitsira ndege sikupitilira 0.035PA;
2.
4..
Kutulutsa Kwa Ntchito
1 Chongani Asanayambe
1.1 Mavesi onse a Pipa paipi ali mu boma labwinobwino;
1.2 Valavu yamadzi ozizira imatsegulidwa, kukakamizidwa kwamadzi kuyenera kukhala pakati pa 0.15-0.4mA, ndipo kutentha kwa madzi kuli m'munsi 31ċ;
1.3 Gawo lalitali kwambiri ndi mafiriji otsika mtengo pa dashboard ali ndi zisonyezo ndipo ndizofanana;
1.4 Onani magetsi a mphamvu, omwe sadzapitilira 10% ya mtengo wovota.
Njira 2 Boot
2.1 Press Press batani la AC, kugonana kwa AC amachedwa kwa mphindi 3 kenako adayamba, ndipo firiji ya firient imayamba kuthamanga;
2.2 Yesetsani ma dashboard, malo okwanira ophatikizika ayenera kukwera pang'onopang'ono pafupifupi 1.4mka, ndi firiji yotsika kwambiri iyenera kutsika pang'ono mpaka 0.4mka; Pakadali pano, makinawo adalowa mkhalidwe wabwinobwino.
2.3 Pambuyo pouma imathamangira kwa mphindi 3-5, poyamba tsegulani valavu yolowera kwambiri, kenako tsegulani valavu yotulutsa mpweya molingana ndi katundu mpaka katundu wathunthu.
2.4 Onani ngati gulu la zigawo ndi mpweya wothamanga ndizabwinobwino (kusiyana pakati pa kuwerenga kwa mamita awiri a 0.03mA iyenera kukhala yachibadwa).
2.5 Onani ngati ngalande ya kukweza kwabwino;
3 Ndondomeko Yapamwamba;
3.1 Tsekani valavu yotulutsa mpweya;
3.2 Tsekani valavu ya mpweya;
3.3 Kanikizani batani loyimira.
4 Mwachinsinsi
4.1 Pewani kuthamanga kwa nthawi yayitali osanyamula katundu.
4.2 Osayambitsa compresyar mosalekeza, ndipo kuchuluka kwa kumayambira ndikuyima pa ola limodzi sikudzakhala koposa nthawi 6.
4.3 Pofuna kuonetsetsa kuti magesi, onetsetsani kuti mwakhazikitsa ndi kuyimitsa.
4.3.1 Yambirani: Lolani wowuma kwa mphindi 3-5 musanatsegule compressiter kapena valavu yolowera.
4.3.2 Kutseka: thimitsani compressor kapena ma valve oyambira kenako ndikuzimitsa chowuma.
4.4 Pali ma CLUSPER
4.5 Kupanikizika kwa mpweya sikungapitirire 0.95MPA.
4.6 Kutentha kwa mpweya kumapitilira madigiri 45.
4.7 Kutentha kwa madzi ozizira sikupitilira madigiri 31.
4.8 Chonde musayake pomwe kutentha kozungulira ndikotsika kuposa 2ċ.
4.9 Nthawi yolumikizana mu nduna yamagetsi yamagetsi sikhala yochepera mphindi 3.
4.10 Kugwira Ntchito Mwayitali Mukamayendetsa "Start" ndi "Imani" mabatani
4.11 Wowuma wa mpweya wozizira wozizira amawongoleredwa ndi kusintha kwa kupanikizika, ndipo sizachilendo kwa fanizo kusatembenuza pomwe madzi owuma amagwira ntchito potentha kwambiri. Monga kufinya kwambiri kumawonjezereka, ma fan amayamba zokha.
Post Nthawi: Aug-26-2023