Ntụle atọ nke refrigerant R410A R32 R290

Tụnyere n'etiti R32 na R410A

1. Ọnụ ego nke R32 dị obere, naanị 0.71 ugboro nke R410A. Nrụgide ọrụ nke usoro R32 dị elu karịa nke R410A, mana mmụba kachasị elu abụghị karịa 2.6%, nke kwekọrọ na nrụgide chọrọ nke usoro R410A. N'otu oge ahụ, ikpochapụ okpomọkụ nke R32 usoro dị elu karịa R410A kacha ịrị elu bụ ruo 35,3 Celsius C.

2. Uru ODP (ozone-na-ebelata uru nwere ike ime) bụ 0, mana uru GWP (uru ọkụ na-ekpo ọkụ zuru ụwa ọnụ) nke R32 refrigerant dị oke. E jiri ya tụnyere R22, ọnụọgụ mbelata ikuku CO2 nwere ike iru 77.6%, ebe R410A bụ naanị 2.5%. Ọ ka mma nke ukwuu karịa refrigerant R410A n'ibelata ikuku ikuku CO2.

3. Ma R32 na R410A refrigerants bụ ndị na-adịghị egbu egbu, mgbe R32 bụ flammable, ma n'etiti R22, R290, R161, na R1234YF, R32 nwere kasị elu ala combustion ókè LFL (ala mgbanye ịgba), nke bụ dịtụ incombustible. Otú ọ dị, ọ ka bụ refrigerant na-ere ọkụ na ihe mgbawa, na e nweela ọtụtụ ihe mberede na afọ ndị na-adịbeghị anya, na arụmọrụ nke R410A bụ ihe kwụsiri ike.

4. N'ihe banyere arụmọrụ okirikiri usoro iwu, ike jụrụ oyi nke usoro R32 bụ 12.6% dị elu karịa nke R410A, ike oriri na-abawanye site na 8.1%, na nchekwa ike zuru oke bụ 4.3%. Nsonaazụ nnwale ahụ gosikwara na sistemụ jụrụ oyi na-eji R32 nwere oke arụmọrụ ike dị ntakịrị karịa R410A. Ntụle zuru oke nke R32 nwere ikike ka ukwuu iji dochie R410A.

Tụnyere n'etiti R32 na R290

1. The nchaji olu nke R290 na R32 dịtụ obere, ODP uru bụ 0, GWP uru dịkwa nnọọ nta karịa R22, nchekwa larịị nke R32 bụ A2, na nchekwa larịị nke R290 bụ A3.

2. R290 dabara adaba maka usoro ikuku oyi na oke okpomọkụ karịa R32. Nrụgide na-eguzogide imewe nke R32 dị elu karịa nke R290. Ọkụ ọkụ nke R32 dị ala karịa nke R290. Ọnụ ego nke imewe nchekwa dị ala.

3. The ike viscosity nke R290 bụ ihe na-erughị R32, na nrụgide dobe nke ya usoro okpomọkụ Exchanger bụ ihe na-erughị R32, nke na-enyere aka melite arụmọrụ nke usoro.

4. R32 unit olu jụrụ ike bụ banyere 87% elu karịa R290. Sistemụ R290 kwesịrị iji kọmpụta mkpagharị ka ukwuu n'okpuru otu ikike refrigeration.

5. R32 nwere elu iyuzucha okpomọkụ, na nrụgide ruru nke R32 usoro bụ banyere 7% elu karịa nke R290 usoro, na n'ozuzu ike arụmọrụ ruru nke usoro bụ banyere 3,7%.

6. Mbelata nrụgide nke usoro okpomọkụ nke R290 na-erughị R32, nke na-enyere aka melite arụmọrụ usoro. Otú ọ dị, ire ọkụ ya dị nnọọ ukwuu karịa R32, na itinye ego na nchekwa nchekwa dị elu.