Kapangidwe ka mapaipi a Freon
Chinthu chachikulu cha Freon refrigerant ndichakuti imasungunuka ndi mafuta odzola. Chifukwa chake, ndikofunikira kuonetsetsa kuti mafuta odzola omwe amachokera ku compressor iliyonse yoziziritsira akhoza kubwerera ku compressor yoziziritsira atadutsa mu condenser, evaporator ndi zida zingapo ndi mapaipi kuchokera ku crankcase.
(1) Mfundo zoyambira
1. Onetsetsani kuti chotenthetsera chilichonse chili ndi madzi okwanira.
2. Pewani kutaya mphamvu kwambiri.
3. Letsani kuti firiji yamadzimadzi isalowe mu compressor yoziziritsira.
4. Pewani kusowa kwa mafuta odzola mu crankcase ya compressor yoziziritsira.
5. Iyenera kukhala yotetezeka, yoyera komanso youma.
6. Kusavuta kugwiritsa ntchito ndi kukonza kuyenera kuganiziridwa, ndipo chisamaliro choyenera chiyenera kuperekedwa pa ukhondo.
(2) Mfundo za kapangidwe ka mapaipi a Freon
1. Chitoliro chokoka
1) Chitoliro chokoka cha compressor chiyenera kukhala ndi malo otsetsereka osachepera 0.01, moyang'anizana ndi compressor, monga momwe chithunzichi chikusonyezera.
2) Pamene evaporator ili pamwamba kuposa compressor yoziziritsira, kuti firiji yamadzimadzi isalowe mu compressor kuchokera ku evaporator panthawi yotseka, chitoliro chobwerera cha evaporator chiyenera kupendekedwa choyamba mmwamba mpaka pamalo apamwamba kwambiri a evaporator, kenako pansi pa chitoliro chotsitsa cha compressor, Suction payipi ya freon compressor.
3) Pamene ma compressor a Freon akuyenda motsatizana, kuchuluka kwa mafuta odzola omwe amabwezedwa ku compressor iliyonse yoziziritsira sikungafanane ndi kuchuluka kwa mafuta odzola omwe amachotsedwa ku compressor. Chifukwa chake, chitoliro choyezera kuthamanga ndi chitoliro choyezera mafuta ziyenera kuyikidwa pa crankcase kuti Mafuta omwe ali mu crankcase ya compressor yoziziritsira mafuta ambiri alowe mu compressor ndi mafuta ochepa kudzera mu chitoliro choyezera mafuta.
4) Mpweya wa freon womwe uli mu chokwezera chokwezera chokwezera uyenera kukhala ndi liwiro linalake loyendera kuti mafuta odzola abwezeretsedwe mu compressor.
5) Mu dongosolo lomwe lili ndi katundu wosiyanasiyana, kuti mafuta abwererenso pa katundu wochepa, zokweza ziwiri zokwera zingagwiritsidwe ntchito, ndipo chigongono chosonkhanitsira mafuta chimagwiritsidwa ntchito kulumikiza mapaipi awiriwa. Mapaipi awiriwa ayenera kulumikizidwa kuchokera kumtunda kupita ku cholumikizira cha chitoliro chopingasa.
6) Pamene mapaipi obweza mpweya ochokera m'magulu angapo a ma evaporators alumikizidwa ku chitoliro chachikulu chokoka madzi, njira zosiyanasiyana ziyenera kutsatiridwa malinga ndi malo omwe ma evaporators ndi ma compressor oziziritsira mpweya ali.
Guangxi Cooler Refrigeration Equiment Co., Ltd.
Foni/WhatsApp:+8613367611012
Email:info@gxcooler.com
Nthawi yotumizira: Feb-08-2023