Zifukwa zomwe zimapangitsa kuti compressor yosungiramo zinthu zozizira ikhale yochepa kwambiri

Zifukwa zomwe zimapangitsa kuti compressor isamavutike kwambiri ndi makina osungira zinthu ozizira

1. Chitoliro choperekera madzi, valavu yokulitsa kapena fyuluta ya makina oziziritsira yatsekedwa ndi dothi, kapena kutsegula kwake ndi kochepa kwambiri, valavu yoyandama yalephera, kayendedwe ka madzi a ammonia m'makina ndi kochepa, kusiyana kwa kutalika kwa madzi ozizira sikokwanira kapena kukula kwa payipi ndi kochepa kwambiri, zomwe zimapangitsa kuti kuthamanga kwa compressor kukhale kochepa kwambiri.

2. Kusakwanira kudzaza kwa refrigerant kapena madzi mu dongosolo la firiji, kusintha kosayenerera kwa throttle valve kungayambitse kupanikizika kochepa kwa makina opangira compression.

3. Ngati payipi ya evaporator ndi yayitali kwambiri kapena kapangidwe ka chitoliro chachikulu chokoka sichili bwino pa ma compressor angapo omwe ali nthawi imodzi, kuthamanga kwa compressor kudzakhala kochepa.

4. Mafuta omwe ali mu dongosolo la Freon omwe ndi osavuta kusungunula mafuta ndi okwera kwambiri, zomwe zimachepetsa mphamvu yoyamwa.

5. Chotenthetsera madzi chomwe chili m'nyumba yosungiramo zinthu chimakutidwa ndi chisanu kwambiri kapena khoma lamkati ndi lamafuta, zomwe zimawonjezera kukana kutentha ndikuchepetsa mphamvu yoyamwa.

2. Zoopsa ndi zifukwa zenizeni za kupanikizika kochepa kwambiri mu makina oziziritsira

1. Zoopsa: Zoopsa zomwe zimachitika chifukwa cha kupanikizika kochepa kwambiri mufiriji zimakhala zofanana ndi zomwe zimachitika chifukwa cha kupanikizika kwakukulu kwa utsi;

2. Zifukwa zazikulu zomwe zimapangitsa kuti mpweya ukhale wochepa kwambiri mufiriji ndi izi:
a. Chipale chozizira chomwe chili m'nyumba yosungiramo zinthu ndi chokhuthala kwambiri;

b. Masamba a injini kapena fan a choziziritsira mpweya awonongeka;

c. Dongosololi lili ndi kutayikira kwa refrigerant;

Kodi mphamvu ya compressor ya air conditioner ndi yotani?

1. Kuthamanga kwabwinobwino kuyenera kukhala 1.3-1.7MPa (13-17kg/cm2 kapena 190-250Lbf/in2); kuthamanga kwabwinobwino kuyenera kukhala pakati pa 0.15-0.25MPa (1.5-2.5kg/cm2 kapena 20-35Lbf/in2). Ngati kuthamanga kwabwino kuli kokwera kapena kotsika kuposa apa, zikutanthauza kuti valavu yokulitsa siisinthidwa bwino. Ngati pali vuto ndi compressor, silili m'gululi.

2. Kuti muyese kuthamanga kwa mpweya wozizira kwambiri komanso wotsika, injini iyenera kugwira ntchito mofulumira, ndipo muyeso uyenera kutengera kutentha kwa 35℃.
3. Injini ikawonjezera mphamvu ya throttle, mphamvu yocheperako yomwe imayesedwa iyenera kuchepa ndi liwiro la injini. Liwiro likathamanga, mphamvu imatsika kwambiri (mwachangu). Izi zikusonyeza kuti ntchito ya compressor ndi yabwino, apo ayi zimasonyeza kuti compressor ndi yolakwika.

4. Chokometsera mpweya chimagwira ntchito yokakamiza ndi kuyendetsa chokometsera mpweya mu dera loziziritsira mpweya. Chokometsera mpweya nthawi zambiri chimayikidwa mu chipinda chakunja. Chokometsera mpweya chimatulutsa chokometsera mpweya kuchokera kudera lotsika mpweya ndikuchitumiza kudera lotsika mpweya kuti chiziziritse ndi kuzizira mpweya pambuyo poponderezedwa. Kutentha kumafalikira mumlengalenga kudzera mu chotenthetsera, ndipo chokometsera mpweya chimasinthanso kuchoka pa mpweya kupita ku madzi, ndipo kuthamanga kumawonjezeka.

5. Dongosolo logwirira ntchito la compressor yoziziritsira mpweya limagawidwa m'malo okhala ndi mpweya (dera lotsika mphamvu) ndi malo okhala ndi mpweya wozizira (dera lokwera mphamvu). Magawo amkati ndi akunja a air conditioner ndi a dera lotsika mphamvu kapena lokwera mphamvu motsatana (kutengera momwe ntchito ikuyendera). Refrigerant imatuluka kuchokera kudera lotsika mphamvu kupita ku dera lotsika mphamvu, ndipo imapopera mu evaporator kudzera mu chubu cha capillary. Kuthamanga kumatsika mwadzidzidzi, ndipo refrigerant yamadzimadzi nthawi yomweyo imakhala ndi mpweya, ndikuyamwa kutentha kwakukulu mumlengalenga kudzera mu heatsink. Mwanjira imeneyi, compressor yoziziritsira mpweya imapitiriza kugwira ntchito, nthawi zonse imatenga kutentha kumapeto kwa dera lotsika mphamvu kupita ku refrigerant kenako n’kutumiza ku dera lotsika mphamvu kuti itulukire mumlengalenga, motero imasintha kutentha.

Guangxi Cooler Refrigeration Equipment Co., Ltd.
Email:karen@coolerfreezerunit.com
Foni/Whatsapp:+8613367611012