2.2.3 Энтальпия воздуха и продуктов сгорания

Температура, ⁰С

30

414,410

-

-

-

-

100

1402,618

267,307

1091,59

227,390

1586,295

200

2826,489

564,666

2183,194

457,793

3205,654

300

4282,237

884,170

3291,584

697,231

4872,986

400

5759,237

1221,072

4425,166

942,693

6588,932

500

7268,115

1575,373

5575,541

1195,684

8346,599

600

8819,497

1932,837

6751,107

1456,205

10140,15

700

10402,756

2310,863

7943,467

1727,267

11981,598

800

12007,267

2695,216

9177,811

2010,376

13883,39

900

13611,777

3085,896

10437,346

2294,991

15818,23

1000

15258,792

3482,903

11705,278

2597,677

17785,859

1100

16948,310

3886,236

12973,21

2900,363

19759,809

1200

18637,828

4297,478

14232,745

3209,072

21739,297

1300

20518,612

4707,139

15534,26

3529,829

23771,233

1400

22059,368

5124,70

16869,372

3852,092

25846,172

1500

23791,39

5542,276

18170,891

4184,896

27898,064

1600

25534,037

5958,263

19505,998

4519,205

29983,468

1700

27266,059

6382,159

20841,105

4859,539

32082,804

1800

28998,081

6806,055

22184,609

5207,402

34198,067

1900

30783,232

7229,950

23553,304

5553,759

36337,014

2000

32557,757

7660,173

24888,411

5912,163

38460,748

2100

34417,29

8090,395

26257,106

6266,049

40613,551

2200

36117,434

8520,617

27625,79

6624,454

42770,87

t,⁰C

Участки газового тракта

Топка

( α=1,15)

Перегреватель

(α =1,2)

Котельный пучок

(α =1,25)

Экономайзер

(α =1,31)

Воздухоподогреватель (α =1,41)

I

ΔI

I

ΔI

I

ΔI

I

ΔI

I

ΔI

100

1402,618

1586,295

-

-

-

-

-

-

-

-

2161,369

-

200

2826,489

3205,654

-

-

-

-

-

-

-

-

4364,515

2203,146

300

4282,237

4872,986

-

-

-

-

-

-

6200,480

-

6628,704

2264,189

400

5759,237

6588,932

8374,296

2173,815

8950,220

2321,515

500

7268,115

8346,599

-

-

-

-

10163,628

-

10599,715

2225,419

11326,527

2376,307

600

8819,497

10140,15

-

-

-

-

12345,025

2181,396

12874,194

2274,479

-

-

700

10402,756

11981,598

-

-

14062,150

-

14582,287

2237,263

15206,453

2332,258

-

-

800

12007,267

13883,39

15684,495

-

16284,858

2222,709

16885,222

2302,934

17605,658

2399,205

-

-

900

13611,777

15818,23

17860,002

2175,507

18540,591

2255,732

19221,179

2335,958

-

-

-

-

1000

15258,792

17785,859

20074,678

2214,677

20837,618

2297,027

21600,558

2379,378

-

-

-

-

1100

16948,310

19759,809

22302,057

2227,379

23149,473

2311,855

23996,888

2396,331

-

-

-

-

1200

18637,828

21739,297

24534,972

2232,914

25466,863

2317,390

-

-

-

-

-

-

1300

20518,612

23771,233

26849,026

2314,054

27874,956

2408,093

-

-

-

-

-

-

1400

22059,368

25846,172

29155,078

2306,052

30258,046

2383,090

-

-

-

-

-

-

1500

23791,39

27898,064

31466,773

2311,695

-

-

-

-

-

-

-

-

1600

25534,037

29983,468

33813,574

2346,801

-

-

-

-

-

-

-

-

1700

27266,059

32082,804

36172,714

2359,139

-

-

-

-

-

-

-

-

1800

28998,081

34198,067

38547,779

2375,066

-

-

-

-

-

-

-

-

1900

30783,232

36337,014

40954,499

2406,720

-

-

-

-

-

-

-

-

2000

32557,757

38460,748

43344,412

2389,912

-

-

-

-

-

-

-

-

2100

34417,29

40613,551

45776,145

2431,733

-

-

-

-

-

-

-

-

2200

36117,434

42770,87

48188,488

2412,343

-

-

-

-

-

-

-

-