Kalozera wowerengera
Kuyambira kukwera kwa magalimoto amagetsi atsopano, makina owongolera mpweya wamagalimoto adasinthanso kwambiri: kutsogolo kwa gudumu lagalimoto kuthetsedwa, ndipo galimoto yoyendetsa galimoto ndi gawo lodziletsa lawonjezeredwa.
Komabe, chifukwa batire ya DC imagwiritsidwa ntchito pamagalimoto amagetsi, ngati mukufuna kuyendetsa ntchito yanthawi zonse komanso yokhazikika yagalimoto, muyenera kugwiritsa ntchito gawo lowongolera (inverter) kuti mutembenuzire pano kuti mukhale alternating current. Ndiko kuti, kudzera mu chipangizo chowongolera voteji mu gawo lowongolera, voteji ya pulse modulation control voltage imawonjezeredwa motsatira lamulo linalake.
Pamene DC mkulu voteji panopa akudutsa inverter, atatu gawo sinusoidal AC panopa aumbike kumapeto linanena bungwe kuonetsetsa ntchito yosalala magawo atatu okhazikika maginito synchronous galimoto ndi kupanga makokedwe okwanira kuyendetsa kompresa.
28CC/R134a/DC 48V-600V
Kuchokera pakuwoneka kokha, zimakhala zovuta kuzigwirizanitsa ndi compressor. Koma mu mtima mwake, kapena ife tikumudziwa bwino bwenzi ------ mpukutu kompresa.
Chifukwa cha kugwedezeka kwake kochepa, phokoso lochepa, moyo wautali wautumiki, kulemera kochepa, kuthamanga kwambiri, kuthamanga kwambiri, kukula kochepa ndi ubwino wina wambiri, amagwiritsidwa ntchito kwambiri pamagetsi atsopano amagetsi.
Zigawo zazikulu za kompresa scroll zimakhala ndi ma vortices awiri olowera:
Diski yokhazikika (yokhazikika pa chimango);
Disiki yozungulira yozungulira (yoyendetsedwa molunjika ndi mota yamagetsi kuti ipangitse kuyenda pang'ono mozungulira disk yokhazikika). Chifukwa mizere yawo ndi yofanana, imaphatikizidwa ndi kugwedezeka kwa 180 °, ndiko kuti, gawo la Angle ndi 180 ° losiyana.
Pamene galimoto yoyendetsa galimoto ikuzungulira kuyendetsa diski ya vortex, mpweya wozizira umalowetsedwa mu gawo lakunja la diski ya vortex kupyolera mu fyuluta. Ndi kuzungulira kwa shaft yoyendetsa, vortex disk imayenda molingana ndi nyimbo yomwe ili mu disk scroll disk.
Mpweya wozizirirayo umapanikizidwa pang'onopang'ono m'mabowo asanu ndi limodzi opangidwa ndi ma disks oyenda komanso osasunthika. Pomaliza, mpweya woponderezedwa wa firiji umatulutsidwa mosalekeza kuchokera pabowo lapakati la disk scroll scroll kudzera mu mbale ya valve.
Chifukwa chipinda chogwirira ntchito ndi chocheperako pang'onopang'ono kuchokera kunja kupita mkati komanso m'mikhalidwe yosiyana siyana, zimatsimikizira kutimpukutu kompresaamatha kupuma mosalekeza, compress ndi utsi. Ndipo mpukutu litayamba angagwiritsidwe ntchito mpaka 9000 ~ 13000r/mphindi kusintha, linanena bungwe lalikulu kusamuka ndi zokwanira kuonetsetsa zofunika galimoto mpweya mpweya firiji.
Kuphatikiza apo, kompresa ya mpukutu sifunikira valavu yolowera, valavu yokhayo yotulutsa mpweya, yomwe imatha kufewetsa mawonekedwe a kompresa, kuthetsa kutayika kwa kuthamanga kwa kutsegula valavu ya mpweya, ndikuwongolera magwiridwe antchito.
Nthawi yotumiza: Oct-05-2023