Chilimwe chikubwera, gawani malo oyendera mafiriji

Mafiriji amathandizira kusunga zinthu zambiri, ndipo kugwiritsa ntchito kwawo ndikwambiri. Amagwiritsidwa ntchito kwambiri m'moyo wapakhomo. Ndi chidwi chotani chomwe chiyenera kuperekedwa poyang'anira ndi kuyendera mafiriji?

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1.Mawonekedwe

1) Mawonekedwe / mawonekedwe olakwika:
(1) Zowoneka bwino, zonena zamavuto omwe amatha kuwonedwa pang'onopang'ono
(2) Kuwonjezera pa kuyang'anitsitsa kowoneka, mukhoza kugwiranso ndikuyang'ana zolakwika ndi manja anu

2) Zowonongeka zowoneka bwino:
Zakuda, zokanda, dzimbiri, zosweka, zosoweka, zotayirira, zosalongosoka, ndi zotupa

3) Kuwonongeka kwapadera kwazinthu zamafiriji:
(1) Mzere wotsekera pakhomo: mapindikidwe, ngodya yotsegulira, kusefukira, demagnetization, kutulutsa mpweya
(2) Kuyimitsa chitseko chapulasitiki: zilemba zoyera
(3) Chipolopolo: Zizindikiro zoweyula pamwamba pa condenser yomangidwa
(4) Chitseko/bokosi thupi: zibowo, zopindika, ndi kusanjika komwe kumachitika chifukwa chakusachita thovu
(5) Kusalumikizana bwino: kusintha kwa zotengera, mashelefu, ndi zina zambiri, kusokoneza kukankha ndi kukoka.
(6) Knob, batani: osasinthika komanso osakhazikika, omasuka kwambiri kuti atseke m'malo
(7) Panel: Mawonekedwe osawoneka bwino a LED ndi nyali zowunikira
(8) Compressor compartment: kusokoneza mapaipi, kusokoneza mapaipi ndi mawaya, kusokoneza

2.Ntchito

1) Kodi vuto la magwiridwe antchito ndi chiyani?
Ndi vuto lomwe limakhudza kugwiritsa ntchito ndipo limafuna kuyesa kwa zida. Ntchito zonse ziwiri (kuzizira, kusungirako, ndi zina zotero) ndi ntchito zothandizira (zowunikira, zowonongeka, ndi zina zotero) ziyenera kukhala zogwira ntchito komanso zolimba, komanso kupewa ntchito zachilendo (phokoso, etc.).

2) Ntchito za firiji:
(1) Ntchito zoyambira (zokhudzana ndi firiji)
(2) Ntchito zothandizira (zosavuta kugwiritsa ntchito)

3) Ntchito zoyambira (malinga ndi firiji):
(1) Kutentha kosungira
(2) Liwiro lozizira
(3) Luso lopanga ayezi

4) Ntchito zothandizira (mbali yogwira ntchito):
(1) Kuzimitsa madzi basi
(2) Cholumikizira cholumikizira chitseko
(3) Kugwetsa chitseko chagalasi
(4) Chitseko cha maginito
(5) Chitseko chopingasa chikuzungulira pa madigiri 45

3.Kuchita

1) Kuchita kwa firiji:
(1) Kugwiritsa ntchito mphamvu: mtengo wovotera ≤ 115% ya mtengo wa malire
(2) Kutentha kosungira
(3) Phokoso: mtengo wovotera
(4) Voliyumu yonse yogwira ntchito: mtengo woyezera> 97% ya mtengo wake
(5) Kuzizira mphamvu: kuyeza mtengo ≥ 85% ya mtengo oveteredwa, ≥ malire osachepera 4.5kg/100L, 2kg/24h
(6) Kusindikiza ntchito ya firiji dongosolo: kutayikira pachaka osapitirira 0.5g

4.Chitetezo

1) Chitetezo cha mafiriji:
(1) Chizindikiro
(2) Anti electric shock chitetezo
(3) Kukhazikika ndi zoopsa zamakina
(4) Mawaya amkati
(5) Kulumikizana kwamphamvu ndi zingwe zosinthika zakunja
(6) Mipiringidzo ya mawaya akunja
(7) Njira zoyatsira pansi
(8) Kutentha thupi
(9) Kutayikira panopa pa kutentha ntchito
(10) Mphamvu yamagetsi pa kutentha kwa ntchito
(11) Leakage current (cold state)
(12) Mphamvu yamagetsi (kuzizira)
(13) Kutaya kwapano (mayeso a chinyezi)
(14) Mphamvu yamagetsi (mayeso a chinyezi)

Njira yoyesera mafiriji:

Kuyesa pa intaneti
1. Kuyesa chitetezo
Mphamvu yamagetsi 1800 V kwa masekondi atatu popanda kuwonongeka
Kutayikira pano ≤ 0.75 mA
Kukaniza pansi ≤ 0.5 ohm
Insulation resistance ≥ 2 M ohm
Ma voliyumu oyambira 85% adavotera voteji
2. Mayeso ozindikira kutayikira
Chida: Chowunikira chambiri chogwira ntchito cha halogen leak
Malo: Zowotcherera paipi iliyonse
Mtengo wotayikira ≤ 0.5 g/chaka
3. Kuyesa ntchito ya firiji
1) Liwiro lozizira
2) Yambani nthawi yoyimitsa
3) Kutentha kosiyanasiyana

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Kuyesa magwiridwe antchito
1. Kugwiritsa ntchito mphamvu ndi kutentha kosungirako
1) Kuchita mu labotale zachilengedwe
2) Kuyesa kutentha kosungirako, zofunikira za kutentha kwa chilengedwe:
SN mtundu+10 ℃ ndi+32 ℃
N-mtundu+16 ℃ ndi+32 ℃
ST mtundu+16 ℃ ndi+38 ℃
T-mtundu+16 ℃ ndi+43 ℃
3) Kuyesa kugwiritsa ntchito mphamvu, zofunikira za kutentha kozungulira:
T-mtundu+32 ℃, ena+25 ℃

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4) Katundu phukusi
Phukusi loyesa: Katundu wamba, palibe thermocouple
Phukusi la M: Phukusi loyezera kutentha, lomwe lili ndi mzere wamkuwa wa thermocouple, 50x100x100cm, 500g
2. Kuyesa phokoso
1) Amachitidwa mu chipinda cha anechoic
2) Phokoso
Envelopu pamwamba: Pansi pake pamagwirizana ndi pansi pa firiji
Mbali zina zisanu: zofananira mbali iliyonse ya firiji, mtunda wa mita imodzi
Yezerani phokoso la LpA pakatikati pa malo asanu

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3) Phokoso
Miyezo ya zilembo pa ma nameplates ndi zilembo zogwiritsa ntchito mphamvu: ziyenera kutsata malire
Phokoso lenileni loyezedwa: lochepera pamtengo wodziwika + ma decibel atatu, omwe amawonedwa ngati oyenerera
4) GB196061 Malire
Pansi pa malita 250: kuzirala mwachindunji<45 dB (A), mpweya utakhazikika<47 dB (A), mufiriji<47 dB (A)
Pamwamba pa malita 250: kuzirala mwachindunji<48 dB (A), mpweya utakhazikika<48 dB (A), mufiriji<55 dB (A)
Chomangirizidwa. Zofunikira zazikulu zokhudzana ndi mafiriji
1. Gulu la zinthu za firiji
1) Yodziwika ndi kutentha kwa firiji:
a) Firiji (yoyimiridwa ndi chilembo cha Chinese Pinyin C)
b) Firiji (yoyimiridwa ndi CD ya kalata ya Pinyin yaku China)
c) Freezer (yoimiridwa ndi chilembo cha Chinese Pinyin D)
2) Zosankhidwa ndi njira yozizira:
a) Kuzirala kwachilengedwe (kuzizira kwachindunji), popanda kulemba zilembo
b) Kuziziritsa kwa mpweya wokakamizidwa (kozizira mpweya) ndi dongosolo lopanda chisanu, loyimiridwa ndi chilembo cha Chinese Pinyin W.
3) Zosankhidwa ndi cholinga:
a) Firiji (makamaka firiji)
b) Mufiriji (makamaka kuzizira)
c) Kabati ya vinyo (makamaka firiji)
4) Zosankhidwa ndi nyengo:
5) Yosankhidwa ndi kutentha kwachisanu:
a) Mulingo wa nyenyezi imodzi: pansipa -6 ℃
b) Nyenyezi ziwiri: pansipa -12 ℃
c) Nyenyezi zitatu: pansipa -18 ℃
d) Mulingo wa nyenyezi zinayi: pansipa -18 ℃, ndi ntchito yoziziritsa mwachangu
2. Mawu ogwirizana
1) Refrigerating chipangizo
Bokosi la insulated lomwe lasonkhanitsidwa mufakitale, lokhala ndi chipinda chimodzi kapena zingapo, zokhala ndi voliyumu yoyenera ndi kapangidwe kake kuti zigwiritsidwe ntchito m'nyumba, pogwiritsa ntchito njira zachilengedwe zolumikizirana kapena chisanu (kukakamiza kokakamiza), komanso kugwiritsa ntchito mphamvu imodzi kapena zingapo kuti mupeze kuzizirira.
2) Firiji
Chida chosungiramo firiji chomwe chimagwiritsidwa ntchito posungira chakudya, chokhala ndi chipinda chimodzi choyenera kusungiramo zakudya zatsopano, code C.
3) Firiji mufiriji
Chipinda chimodzi ndi chipinda cha firiji choyenera kusungiramo zakudya zatsopano, ndipo chipinda china ndi chipinda chamufiriji choyenera kuziziritsa zakudya zatsopano ndikusunga chakudya chozizira pansi pa "nyenyezi zitatu" zosungirako, CD code.
4) Mufiriji wa chakudya
Chipangizo cha firiji chokhala ndi chipinda chimodzi kapena zingapo zoyenera kutsitsa chakudya kuchokera ku kutentha kozungulira kufika -18 ℃, komanso choyenera kusunga chakudya chozizira pansi pa "nyenyezi zitatu" zosungirako, code D.
5) Frost free system
Dongosololi limagwira ntchito kuti lipewe kupangika kwa zigawo zachisanu, kutengera firiji yoyendetsedwa ndi mpweya, ndikuchotsa mpweya umodzi kapena kuposerapo kudzera munjira yodziwikiratu, ndipo madzi owumitsa amangotulutsidwa.
6) Dipatimenti yosungirako zakudya zatsopano
Chipinda chomwe chimagwiritsidwa ntchito posungira chakudya chomwe sichifuna kuzizira, komanso chikhoza kugawidwa m'zipinda zing'onozing'ono.
7) Kuzirala dipatimenti ma cell chipinda
Chipinda chomwe chimagwiritsidwa ntchito posungira zakudya kapena zakumwa zina zapadera, zomwe zimatentha kwambiri kuposa chipinda cha firiji.
8) Ice wowonjezera kutentha kuzizira dipatimenti
Zapangidwa mwapadera kuti zisunge chakudya chomwe chimakonda kuwonongeka, ndipo chimakhala ndi matumba osachepera awiri a "M".
9) Dipatimenti yopanga ayezi
Chipinda chocheperako chomwe chimapangidwira kuzizira ndikusunga ma ice cubes.
10) Dipatimenti ya nyenyezi imodzi
Chipinda chosungiramo chakudya chozizira ndi kutentha kosapitirira -6 ℃.
11) Dipatimenti ya nyenyezi ziwiri
Chipinda chosungiramo chakudya chozizira ndi kutentha kosapitirira -12 ℃.
12) Dipatimenti ya nyenyezi zitatu
Chipinda chosungiramo chakudya chozizira ndi kutentha kosapitirira -18 ℃.
13) Chipinda chozizira cha chakudya
Dipatimenti ya nyenyezi zinayi
Chipinda chomwe chimatha kutsitsa chakudya kuchokera ku kutentha kozungulira kufika pansi -18 ℃ ndipo ndi choyenera kusunga chakudya chozizira pansi pa malo osungira nyenyezi zitatu.
14) Dipatimenti ya kutentha yosinthika
Chipinda chosiyana kunja kwa zipinda zomwe zafotokozedwa m'magawo 3.3.1-3.3.5 a muyezo, pokhapokha chipangizocho chili ndi chipinda chosungiramo friji ndi firiji. Kutentha kumatha kuyendetsedwa mwaokha, komanso kutentha komwe kumaphatikizidwa m'zipinda zosungirako kale, zosungiramo madzi oundana, ndipo choyamba, chachiwiri, ndi zipinda zosungiramo zakudya zozizira za nyenyezi zitatu ziyenera kusinthidwa mkati mwa magawo awiri kapena kuposa.
15) Voliyumu yayikulu
Voliyumu yotsekedwa ndi khoma lamkati la chipangizo cha firiji kapena chipinda chokhala ndi khomo lakunja pamene chitseko kapena chivindikiro chatsekedwa ndipo popanda zowonjezera zamkati.
16) Voliyumu yosungira bwino
Voliyumu yotsalayo mutachotsa voliyumu yomwe ili ndi gawo lililonse komanso malo omwe sangagwiritsidwe ntchito posungira chakudya kuchokera ku kuchuluka kwa chipinda chilichonse.
17) Malire olemetsa
Pamwamba pozungulira kuchuluka kwa chakudya chachisanu.
18) Katundu malire mzere
Chizindikiro chokhazikika chosonyeza malire a voliyumu ogwira mtima posunga chakudya chozizira pamlingo wa nyenyezi zitatu.
19) Ndondomeko yosungirako
Kapangidwe ka paketi yoyesera mkati mwa zida zamafiriji
20) Kugwiritsa ntchito mphamvu
Kugwiritsa ntchito mphamvu zamagetsi kumawerengeredwa pazida zamafiriji zomwe zimagwiritsidwa ntchito ndi mulingo uwu pakadutsa maola 24.
21) Kutentha kosungirako
Kutentha kwapakati mkati mwa firiji
22) Kuzizira kokwanira
Pochita zoyeserera molingana ndi malamulo, kuchuluka kwa chakudya (zoyesa zida) zomwe zimatha kuzizira mpaka -18 ℃ mkati mwa maola 24 zimayesedwa mu kg.
23) Kupanga ayezi
Kuchuluka kwa ayezi opangidwa ndi chipangizo chopangira ayezi chodziwikiratu cha m'firiji mkati mwa maola 24, kapena nthawi yomwe madzi a m'bokosi lopangira ayezi amaundana kukhala ayezi.
24) Kuzimitsa zokha
Palibe chifukwa choyambira kupukutira pamanja panthawi yopukutira, ndipo mutatha kuzizira, palibe chifukwa chobwezeretsanso ntchito yake yanthawi zonse ndikutulutsa madzi owuma.
25) Kusungunula pamanja
Pamene defrosting m`pofunika pamanja kuyamba defrosting, ndipo pambuyo defrosting m`pofunikanso pamanja kubwezeretsa ntchito yake yachibadwa. The defrosting madzi akhoza basi kapena pamanja kutulutsidwa.
26) Phukusi loyesa
Tsanzirani kuchuluka kwa chakudya poyesa magwiridwe antchito m'zipinda zosungiramo zakudya zachisanu ndi zipinda za kutentha kwa madzi oundana, kapena poyesa kuziziritsa m'mabokosi afiriji.
27) M phukusi
Phukusi loyesera lokhala ndi chinthu chozindikira kutentha chomwe chayikidwa pa geometric center
28) Zinthu zogwira ntchito zokhazikika
Kutentha kwapakati ndi kugwiritsira ntchito mphamvu kwa zipangizo zamafiriji zili m'malo okhazikika.
29) kutentha kozungulira
Poyesera, yesani kutentha kwa malo achilengedwe omwe chipangizo cha firiji chili.
30) Kutentha kwa nthawi yowonjezereka kwa kutentha kwa katundu
Nthawi yofunikira kuti kutentha kwa chakudya mufiriji kuwuke kuchokera ku -18 ℃ mpaka -9 ℃ pambuyo pa kusokonezedwa kwa ntchito ya firiji.
31) Refrigerant
Madzi amadzimadzi omwe amasuntha kutentha kupyolera mu kusintha kwa gawo mu firiji amatenga kutentha pa kutentha kochepa ndi kupanikizika, ndipo amatulutsa kutentha pa kutentha kwakukulu ndi kupanikizika.
32) Condenser
Chowotcha chotenthetsera chomwe chimatulutsa mufiriji wa gaseous kutentha kwa sing'anga yakunja ndikusungunuka.
33) Evaporator
A kutentha exchanger momwe madzi refrigerant, pambuyo depressurized, amatenga kutentha kwa sing'anga ozungulira ndi vaporized, potero kuziziritsa ozungulira sing'anga.
3. Dzina lachitsanzo la firiji:
BCD-200A: 200 lita mufiriji mufiriji, mtundu woyamba wowongoka


Nthawi yotumiza: May-11-2024

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