Kodi njira za subcooling kuzindikira ndi chiyani?

(1) Kuyika kwa subcooler pambuyo pa condenser; (2) Wonjezerani dera la condenser; ndi
(3) khazikitsani ma heaters obwerera, kugwiritsa ntchito kuzungulira kwa kutentha kobwerera
1) condenser pambuyo unsembe wa subcooler mu lalikulu firiji dongosolo, kuti refrigerant madzi kutentha mu throttle valavu kuchepetsa ena mwa mpweya kung'anima opangidwa mu throttling kapena throttling, ndi moyenerera bwino firiji dzuwa, ndondomeko kapangidwe mu posungira pambuyo powonjezera zida zopangidwira kuti zigwiritsidwe ntchito pozizira - subcooler.
2) kukhazikitsa heaters kubwerera, ntchito kubwerera kutentha mkombero komanso yaing'ono fluorine firiji dongosolo, monga yosungirako yaing'ono ozizira, ngakhale 1 palibe subcooler apadera, koma madzi chitoliro ndi kubwerera mpweya chitoliro wokutidwa pamodzi kutchinjiriza, ntchito chitoliro cha mpweya wobwerera kuchepetsa kutentha kwa madzi kutentha kwa chitoliro chamadzimadzi chamadzimadzi, komanso gawo la chitoliro chamadzimadzi ndi valavu yowonjezera ikhoza kukhazikitsidwa mwachindunji m'malo osungiramo madzi kupyolera mu kuzizira ndi kuziziritsanso kuti mukwaniritse zolinga za subcooling, potero kuwongolera bwino kwa firiji. Pa nthawi yomweyo komanso heats mmwamba kutentha kwa kubwerera mpweya chubu, kupewa kompresa pokoka owonjezera chinyezi nthunzi ndi kutulutsa madzi kugunda.
Capillary throttling ya dongosolo, capillary chubu ndi kubwerera mpweya chubu (suction chubu) ophatikizidwa pamodzi kuti apite, pali co-welded palimodzi, pali otentha guluu manja pamodzi, pali kuchokera kubwerera mpweya chubu kudzera kubwerera mpweya chubu, pali Komanso atakulungidwa pa kubwerera mpweya chubu, komanso ena adzakhala capillary chubu kapena madzi kotunga chubu mwachindunji mu bokosi thupi kudzera.
Capillary chubu ndi chitoliro cha mpweya wobwerera kwa kusinthana kutentha, kotero kuti refrigerant yamadzimadzi isanayambe kugwedezeka ndi chitoliro cha mpweya wobwerera mu nthunzi ya refrigerant yotsika kutentha kwa kutentha kuzizira ndi kupeza kuzizira, kotero kuti onse akhoza kuchepetsa payipi ya mpweya wobwerera akhoza kuphunzitsidwa. mu madzi madzi kugunda kompresa, pamene pa nthawi yomweyo kukwaniritsa throttling pamaso pa madzi refrigerant subcooling cholinga.
3) moyenerera onjezani dera la condenser la condenser kuti muonjezere dala condenser, kusiya malo kuti muzitha kuziziritsanso komanso kuziziritsa ndizothekanso. Koma muzofotokozera za mapangidwewo sizingatero, kulingalira ndikuchepetsa kukula ndi kulemera kwake, kuchepetsa ndalama zopangira.


Nthawi yotumiza: Nov-27-2024