Pambuyo pozindikira kuvulaza komwe Freon imachititsa pa thupi la munthu ndi chilengedwe, mafiriji a Freon omwe ali pamsika akusinthidwa pang'onopang'ono ndi mafiriji oziziritsa mpweya wabwino. Mafiriji oziziritsa chilengedwe ali ndi makhalidwe awoawo. Kodi makasitomala ayenera kusankha bwanji? Kampani ya Guangxi Cooler Refrigeration Equipment yasonkhanitsa mafiriji atatu otsatirawa komanso makhalidwe awo kuti aliyense amvetse ndikusankha!
Refrigerant R32: Refrigerant ya R32 (ODP ndi 0, GWP ndi 675). Mu 2012, kampani yoziziritsa mpweya yaku Japan idatsogolera pakuyambitsa R32 refrigerant yosamalira chilengedwe. Kapangidwe ka thermodynamic ndi kofanana ndi R410A. Kuchuluka kwa kudzaza ndi 70% ya R410A. Mphamvu yoziziritsira ya dongosolo ndi yokwera kuposa R410A. , zomwe zingathandize kuchepetsa kusowa kwa magetsi ndikuchepetsa kutulutsa kwa carbon dioxide. Yayambitsa kusungidwa kwa mphamvu, koma mtengo wa GWP ndi wokwera kwambiri ndipo kutchuka kwake kuyenera kuwongoleredwa.
Refrigerant R290: R290 refrigerant (ODP ndi 0, GWP<20), yomwe ikuimiridwa ndi China, Germany, Sweden ndi mayiko ena, kutentha kobisika kwa nthunzi kumakhala pafupifupi kawiri kuposa R22, ndipo kumagwirizana bwino ndi zinthu. Imagwirizana ndi makina oyamba ndi mafuta ndipo ili ndi msika waukulu wapakhomo, koma pali mavuto ena omwe akugwiritsidwa ntchito.
Refrigerant R436C: Refrigerant ya R436C (ODP ndi 0, GWP<3), ndi zotsatira za National 863 Scientific Research Program zomwe zili ndi patent. Kuchuluka kwake ndi pafupifupi 40% ya R22 yokha. Mphamvu yoziziritsira pa unit iliyonse ya refrigerant ndi yayikulu, zomwe zimafupikitsa nthawi yoziziritsira zida, komanso zimasunga ndalama. Mtengo wamagetsi ukhoza kufika 10%-36%. Mukasintha madzi ogwirira ntchito mu makina oziziritsira pogwiritsa ntchito R22, imatha kuchajidwa mwachindunji popanda kusintha. , ikuyang'ana kwambiri misika mdziko lonse ndi kunja.
Ponena za kukula kwa injini yosinthira, R290 pakadali pano ili ndi msika waukulu. Koma ponena za refrigerant yokha, malinga ndi zofunikira wamba, kuchuluka kololedwa kwa R32 ndikocheperako kakhumi kuposa kwa R290, ndipo kuchuluka kwake kogwiritsidwa ntchito ndi kwakukulu. Komabe, R32 ili ndi mavuto monga kuchuluka kwa GWP. GWP ya R436C<3 ndi yabwino kwambiri kuposa ziwirizi, ndipo ili ndi patent ya dziko lonse. Kuchuluka kwa mphamvu yosungira mphamvu kumatha kufika 10%-36%. Ndi firiji yabwino kwambiri yosamalira chilengedwe. Makasitomala amafunika kufananiza kangapo akamasankha. Zinthu zina zimakhala ndi ntchito zambiri koma zimakhala ndi mavuto ambiri, ndipo zinthu zina zimakhala ndi msika wochepa koma zitha kukhala ndi mwayi waukulu. Pokhapokha mutapeza firiji yomwe ikugwirizana ndi bizinesi yawo ndi pomwe angaganizidwe kuti ndi ofunika pa ndalama zawo ndikukhala kuphatikiza kwa ubwino wa chilengedwe ndi zachuma. Sonkhanitsani wopambana.
Kampani Yopangira Zida Zoziziritsira ya Guangxi Chikumbutso chabwino: Masiku ano, pali njira zambiri zopangira zinthu zabodza zomwe n'zovuta kuzipewa. Musakhale adyera kuti mupeze phindu laling'ono mukamagula. Onetsetsani kuti mwagula mitundu yodziwika bwino kuti mupewe kuti mafiriji otsika mtengo asakhudze compressor ndikuwononga compressor. Sinthani kugwiritsa ntchito chipinda chozizira.
Guangxi Cooler Refrigeration Equipment Co., Ltd.
Email:karen@coolerfreezerunit.com
Foni/Whatsapp:+8613367611012
Nthawi yotumizira: Sep-23-2023