HFC-frie mælkekøleanlæg

Damptrykstabel for blandingen 60% R717/40% R290

 

Tryk

T væske

T gas

Glide

Rho væske

Rho gas

h væske

h gas

hlg

s væske

s gas

X Ammoniak

X Propan

kPa

°C

°C

K

kg/m³

kg/m³

kJ/kg

kJ/kg

kJ/kg

kJ/kg

kJ/kg

 

 

250

-13.35

-13.35

0

619.1

2.77

150.9

1081

930.1

0.8166

4.397

0.6

0.4

300

-8.65

-8.65

0

613.2

3.289

168

1087

919

0.8816

4.355

0.6

0.4

350

-4.55

-4.55

0

608

3.806

183.1

1091

907.9

0.9379

4.32

0.6

0.4

400

-0.85

-0.85

0

603.2

4.32

196.7

1095

898.3

0.9878

4.289

0.6

0.4

450

2.45

2.45

0

598.9

4.832

209

1099

890

1.033

4.262

0.6

0.4

500

5.45

5.55

0.1

594.9

5.344

220.5

1102

881.5

1.074

4.238

0.6

0.4

550

8.25

8.35

0.1

591.1

5.854

231.1

1105

873.9

1.111

4.216

0.6

0.4

600

10.85

10.95

0.1

587.5

6.364

241

1108

867

1.146

4.196

0.6

0.4

650

13.35

13.45

0.1

584.2

6.874

250.4

1110

859.6

1.179

4.178

0.6

0.4

700

15.65

15.85

0.2

581

7.384

259.2

1112

852.8

1.209

4.161

0.6

0.4

750

17.85

18.05

0.2

577.9

7.894

267.7

1114

846.3

1.238

4.145

0.6

0.4

800

19.95

20.15

0.2

575

8.405

275.7

1116

840.3

1.265

4.13

0.6

0.4

850

21.95

22.15

0.2

572.2

8.916

283.4

1117

833.6

1.291

4.116

0.6

0.4

900

23.85

24.05

0.2

569.4

9.429

290.8

1119

828.2

1.316

4.103

0.6

0.4

950

25.65

25.95

0.3

566.8

9.942

297.9

1120

822.1

1.339

4.09

0.6

0.4

1000

27.45

27.65

0.2

564.3

10.46

304.8

1122

817.2

1.362

4.078

0.6

0.4