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R744

R744Ŀǰձʹö̼鹤|һ!

 

S؊hchİlչHCFCgܵҕxmýcʹ^ܵOɞĿǰ̲ݾh}ý{cϵyаݹwĽɫý߂䷀Ļcғõğcwӵ|c|cͻoɱͼϭh

 

Ȼе|@ЩS಻ͬNý_ʼlչHVAC&RϵySýİlչc؊hĹʹõýCFCHCFCHFCmѝuuه{҂ĭhɷJ҂ĭhʹõýNӰ

 

CFCδǰȻý{ϵyаҪĽɫ

 

CO2ڵȡ֮M֮ߵȻ|ڶʮoʹڹIcOIϵyý̖R-744CO2иݷeȵwecHCFC-22^߳s5ϵyijߴϿɴsС1CO22CO2cR-134a|^CO2^Сı揈cҺB^Сı揈ٳɚݵγˮa^ߵğϵ;^СҺBȌʹCO2ڹܵеĉ^С

 

c:

 

(1)Ɖij

 

(2)ȫů(GWP)1

 

(3)ȡ(ɏĹIUȡ)ɱO

 

(4)wcסhoL֮̎ʲջ̎

 

(5)oҲֽ̼|

 

(6)ȼ(Non-Flammable)cը(Non-Explosive)

 

(7)Oѵğ|

 

(8)CO2ýϵyʹÂyĵV

 

(9)CO2ϵyһļl֮ɢ^̞鴩ԽRcԽRc^oHϵFɢßύQQ֮ws

 

(10)ͬĚwsڜضȶsC³߄t

 

(11)sȵR-134a֮ض50lض0rsȞ4.3;CO2wsڜض37lض0rsȞ2.6ͬrsCĉsȽs^̿ɸӽ؉sʹЧ

 

(12)wsĝuض(approach temperature)R-134a10~15KСS

 

(13)ͬwelCO2Ĺ܏СŔ

 

(14)ϵyCO2l֮ýֲ^

 

(15)wܶȸɽʹõĹ·csCߴʹϵyppYoweС

 

 

ɻƿ5kg