Makabati abwino kwambiri a zakumwa zazing'ono ayenera kusankhidwa kutengera zinthu zitatu zofunika: kapangidwe kake kokongola, kugwiritsa ntchito mphamvu, ndi magwiridwe antchito ofunikira. Makamaka, amapangidwa kuti azigwiritsidwa ntchito m'malo ocheperako monga magalimoto, zipinda zogona, kapena malo ogulitsira mowa. Makamaka otchuka m'madera ambiri aku Europe ndi America, amaika patsogolo miyeso yaying'ono kuti ikhale yonyamulika komanso mawonekedwe akunja omwe angasinthidwe.
Ponena za kugwiritsa ntchito mphamvu, mafiriji ang'onoang'ono amagwiritsa ntchito ma compressor ang'onoang'ono ndi magetsi a LED. Ndi mphamvu zomwe zimagwiritsidwa ntchito kuyambira malita 21 mpaka 60, mphamvu zomwe zimagwiritsidwa ntchito nthawi zambiri zimakhala pakati pa ma watts 30 ndi 100 (W). Popeza mayunitsi awa sagwiritsidwa ntchito potsegula zitseko pafupipafupi monga mafiriji amalonda, mphamvu zomwe zimagwiritsidwa ntchito nthawi zambiri zimakhala pafupifupi 100W. Kugwiritsa ntchito magetsi kumakhala kochepa chifukwa cha kugwiritsa ntchito ma LED osagwiritsa ntchito mphamvu zambiri, omwe samangokhala ofewa m'maso komanso amakhala ndi moyo wautali.
Mitundu yosiyanasiyana ya mapangidwe imaphatikizapo mitundu yowonetsera zakumwa monga cola, yokhala ndi zitseko zagalasi ndi ma bezel owonda. Izi zitha kupakidwa pakhoma kapena kusinthidwa ndi zokongoletsera zina, ngakhale kuti mtengo umakwera chifukwa cha zovuta za kapangidwe kake. Kapenanso, mitunduyi imaphatikizapo malo owonetsera - kaya osakhazikika kapena okhala ndi LCD - opangidwa kuti agwirizane ndi zomwe munthu akufuna kapena zomwe amasankha.
Zachidziwikire, magwiridwe antchito a makabati a zakumwa amaphatikizapo zinthu zitatu: kugwiritsa ntchito bwino firiji, mphamvu yonyamula katundu, ndi chitetezo/kulimba. Mwachitsanzo, kutentha kwa 2-8°C kumaonedwa kuti ndi kwabwino kwambiri; kusiyana kopitilira muyeso uwu kumasonyeza kuti magwiridwe antchito ndi otsika. Izi zitha kuchitika chifukwa cha kusalinganika bwino kwa thermostat, magwiridwe antchito a compressor osakwanira, kapena mavuto a refrigerant - zonsezi zimafuna kuthetsa vuto la kuzizira.
Kachiwiri, mphamvu yonyamula katundu: firiji yaing'ono ya 60L imatha kulandira zakumwa motere:
(1) Zakumwa zodziwika bwino m'mabotolo (500-600ml)
Ndi botolo limodzi lokhala ndi mainchesi pafupifupi 6-7 ndi kutalika kwa 20-25cm, mzere uliwonse wopingasa ukhoza kusunga mabotolo 4-5. Molunjika (poganiza kuti kutalika kwa kabati ndi 80-100cm yokhala ndi matiers 2-3), tier iliyonse imatha kusunga mizere 2-3, zomwe zimapangitsa mabotolo pafupifupi 8-15 pa tier iliyonse. Kuchuluka konse kumayambira mabotolo 15-40 (akhoza kufika mabotolo 45 akamangiriridwa mwamphamvu popanda zogawa zovuta).
(2) Zakumwa zam'chitini (330ml)
Chidebe chilichonse chili ndi mainchesi pafupifupi 6.6 m'mimba mwake ndi 12 cm kutalika, zomwe zimapangitsa kuti pakhale malo okwanira. Gawo lililonse limatha kudzaza mizere 8-10 (zitini 5-6 pamzere uliwonse), ndipo gawo limodzi limatha kunyamula zitini pafupifupi 40-60. Magawo awiri kapena atatu pamodzi amatha kunyamula zitini 80-150 (pafupifupi zitini 100-120 poganizira kugawa).
(3) Zakumwa zamabotolo akuluakulu (1.5–2L)
Botolo lililonse limakhala ndi mainchesi pafupifupi 10-12 m'mimba mwake ndi 30-35 cm kutalika, zomwe zimatenga malo ambiri. Molunjika, mabotolo awiri mpaka atatu okha ndi omwe amakwanira pa mzere uliwonse, pomwe molunjika, nthawi zambiri gawo limodzi lokha ndi lotheka (chifukwa cha kutalika kwake). Kuchuluka konse kumayambira pa mabotolo 5-10 (kusintha kosinthika n'kotheka kuphatikiza ndi mabotolo ang'onoang'ono ochepa).
Chitetezo ndi kulimba kwa makabati a zakumwa zimaonekera makamaka mu kapangidwe kake koyambira, kapangidwe koteteza, komanso kusinthasintha kwa magwiridwe antchito, zomwe zitha kusanthulidwa kuchokera mbali zotsatirazi:
(1) Kusanthula Chitetezo
Choyamba, zimaphatikizapo chitetezo chowonjezera mphamvu ndi zotsekera ma circuit breaker. Zingwe zamagetsi zimagwiritsa ntchito zipangizo zoletsa moto kuti zisagwedezeke ndi magetsi kapena ngozi za moto chifukwa cha ma circuit afupiafupi kapena kutayikira. Ma circuit amkati amakonzedwa motsatira malamulo wamba, zomwe zimaletsa kuzizira kuti kulumikizane ndi ma circuit kusokonezeke.
Kachiwiri, m'mphepete mwa makabati ndi m'makona muli ma profiles ozungulira kuti apewe kuvulala. Zitseko zagalasi zimagwiritsa ntchito galasi lofewa, lomwe limasweka m'zidutswa zazing'ono, zopanda mawonekedwe kuti achepetse chiopsezo cha kuvulala. Mitundu ina imakhala ndi maloko achitetezo a ana kuti apewe kutsegula mwangozi, kutaya zinthu, kapena kuwonetsedwa kwa ana pamalo ozizira.
Chachitatu, mafiriji osawononga chilengedwe omwe alibe chiopsezo chotaya madzi amagwiritsidwa ntchito, kupewa kuipitsidwa kwa zakumwa kapena zoopsa paumoyo. Njira yolondola yowongolera kutentha imaletsa kuwonongeka kwa zakumwa (monga zakumwa zokhala ndi carbonated) chifukwa cha kutentha kochepa kwambiri, kapena kuwonongeka chifukwa cha kutentha kwambiri.
(2) Kusanthula Kulimba kwa Zipangizo
Kunja kumagwiritsa ntchito kwambiri mbale zachitsulo zozungulira zozizira zokhala ndi zokutira zotsutsana ndi dzimbiri kuti zisawonongeke ndi dzimbiri (makamaka zoyenera malo okhala ndi chinyezi monga masitolo ogulitsa zakudya ndi malo operekera chakudya). Zipinda zamkati zimagwiritsa ntchito polypropylene (PP) kapena chitsulo chosapanga dzimbiri, zomwe zimapangitsa kuti kutentha kukhale kochepa komanso kupirira kugwedezeka, komanso kusintha kochepa chifukwa cha kuzizira kwa nthawi yayitali.
Compressor, monga gawo lalikulu, imagwiritsa ntchito mitundu yokhazikika kwambiri yothandizira kugwira ntchito nthawi yayitali kuti ichepetse kuthekera kwa kulephera. Ma evaporator ndi ma condenser amagwiritsa ntchito zipangizo zotenthetsera kutentha zomwe zimathandiza kwambiri, kuchepetsa kuchulukana kwa chisanu ndi kutsekeka kuti ziwonjezere moyo wa makina oziziritsira.
Kukhazikika kwa kapangidwe kake: Mapangidwe a mashelufu amagawa kulemera mofanana, kupirira mabotolo ambiri a zakumwa popanda kupindika; mahinji a zitseko zachitsulo amakana kumasuka kuti asagwiritsidwe ntchito mobwerezabwereza, pomwe zingwe zomata zolimba zimasunga mpweya wokwanira. Izi zimachepetsa kutaya kwa mpweya wozizira, zimachepetsa katundu wa compressor, komanso zimawonjezera moyo wautali m'njira ina.
Chifukwa chake, kusankha makabati a zakumwa zamalonda kumafuna kuganizira osati kugwiritsa ntchito mphamvu ndi kukongola kokha, komanso kuyang'ana kwambiri chitetezo ndi kulimba. Pakadali pano, makabati a zakumwa okhala ndi zitseko zagalasi m'masitolo akuluakulu ndi omwe amagulitsa 50% pamsika, pomwe mitundu ina ili ndi 40%.
Nthawi yolemba: Okutobala-20-2025 Mawonedwe: