Vim li cas Star Grace Mining
| Cov tub yees R125 | |
| Refrigerant R125 Siv dab tsi? |
Refrigerant R125, tseem hu ua pentafluoroethane, yog ib hom roj fluorinated feem ntau siv hauv tshuab cua txias thiab tub yees. Nws yog non-toxic, non-flammable, thiab non-corrosive refrigerant uas muaj ntau yam txiaj ntsig.
Ib qho ntawm cov kev siv tseem ceeb ntawm cov tub yees R125 yog nyob rau hauv cov tshuab ua kom txias, tshwj xeeb tshaj yog cov kev siv nruab nrab thiab kub kub. Nws ua hauj lwm raws li ib tug tub yees nyob rau hauv cov cua txias chav tsev, coj mus muag tub yees, thiab cua kub twj tso kua mis, ua rau peb lub neej nyob rau hauv lub neej txhua hnub thiab yooj yim. R125 yog qhov ua tau zoo thiab txhim khu kev qha, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev lag luam thiab kev lag luam kev lag luam thiab.
Tsis tas li ntawd, R125 kuj tseem siv los ua tus neeg sawv cev tshuab ua npuas ncauj thiab cua thaiv cov tshuab. Cov tshuaj tsis tshua muaj thermal conductivity ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau insulating thiab sealing vaj tse, txhim kho lub zog efficiency, thiab txo nqi zog.
Lwm daim ntawv thov ntawm R125 yog nyob rau hauv hluav taws tua hluav taws, qhov twg nws yog ib qho tseem ceeb tivthaiv nyob rau hauv tua hluav taws. Thaum siv los ua hluav taws tua hluav taws, R125 pab tiv thaiv kev puas tsuaj thiab tiv thaiv tib neeg thiab khoom. |
| Refrigerant R125 Siv dab tsi? |
Refrigerant R125 yog ib hom hydrofluorocarbon (HFC) refrigerant uas feem ntau siv hauv cov tshuab cua txias thiab tub yees. Nws yog cov tub yees ua tau zoo thiab muaj txiaj ntsig zoo uas muaj kev cuam tshuam tsis zoo rau ib puag ncig, ua rau nws yog qhov kev xaiv nrov rau kev siv hauv cov tshuab cua txias.
Ib qho ntawm cov kev siv tseem ceeb ntawm cov tub yees R125 yog hloov pauv rau lwm cov tub yees, xws li R502 thiab R22, uas paub txog lawv cov teeb meem cuam tshuam rau txheej txheej ozone. Yog li ntawd, ntau lub tuam txhab thiab cov koom haum tau hloov mus rau R125 txhawm rau txo lawv qhov cuam tshuam rau ib puag ncig.
Lwm qhov tseem ceeb ntawm kev siv cov tub yees R125 yog ib qho tseem ceeb ntawm cov tub yees sib xyaw hu ua R410a. R410a yog siv nyob rau hauv ntau yam ntawm cov cua txias thiab tub yees tshuab, thiab paub txog nws lub zog efficiency thiab tsawg ib puag ncig. Yog tsis muaj R125, R410a yuav ua tsis tau. |
| Thauj Pob |
Lub tog raj kheej pov tseg: 11.3kg / 13.4L; 19.4kg / 22.3L Recyclable Lub tog raj kheej: 100kg / 118L; 350kg / 400L; 700kg / 800L; 805kg / 926L ISOTank: 20T / 24M3 |
Specification
| Qhov project | Cov khoom zoo tshaj | Cov khoom tsim nyog |
| Kev tshwm sim | Colorless pob tshab liquefied roj | Colorless pob tshab liquefied roj |
| Purity,% | Ntau dua lossis sib npaug rau 99.8 | Ntau dua lossis sib npaug rau 99.5 |
| Cov dej noo,% | Tsawg dua lossis sib npaug rau 0.001 | Tsawg dua lossis sib npaug rau 0.001 |
| Acidity,% | Tsawg dua lossis sib npaug rau 0.0001 | Tsawg dua lossis sib npaug rau 0.0001 |
| Evaporation residue,% | Tsawg dua lossis sib npaug rau 0.005 | Tsawg dua lossis sib npaug rau 0.01 |
| Chloride (cl-) Xeem | Hla | Hla |
| Tsis-condensable gases (25 degree),% | Tsawg dua los yog sib npaug li 1.5 | Tsawg dua los yog sib npaug li 1.5 |
Lub cev khoom
| Molecular hnyav | 120.02 |
| Boiling Point (1amt), degree | -48.45 |
| Ua kua ntom ntom (25 degree), g / cm³ | 1.245 |
| Qhov ntsuas kub tseem ceeb, degree | 66.05 |
| Critical siab, Mpa | 3.592 |
| Qhov ceev ceev, g / cm³ | 0.571 |
| evaporation peev xwm ntawm boiling point, kJ / kg | 165.0 |
| Cov cua kub tshwj xeeb (25 degree), kua, kJ / kg | 1.26 |
| Ozone Depletion Potential (ODP) | 0 |
| Ntiaj teb no warming potential (GWP100) | 3170 |
Ntsib Peb Pab Pawg
Cim npe nrov: refrigerant r125, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, tsim, yuav, nqi, ua nyob rau hauv Suav teb
