4 - ilova.
Standart qoplama quvurli issiqlik almashinuv qurilmalaridagi segmentli
to'siqlar soni.
Qoplama diametri, D, mm
|
Quvur uzunligi boyicha segmentlar soni, m
|
1,0
|
1,5
|
2,0
|
3,0
|
4,0
|
6,0
|
9,0
|
159
|
6
|
10
|
14
|
26
|
-
|
-
|
-
|
273
|
4
|
8
|
12
|
18
|
-
|
-
|
-
|
325
|
-
|
6
|
8
|
14
|
18
|
36
|
-
|
400
|
-
|
-
|
6
|
10
|
14
|
22
|
-
|
600
|
-
|
-
|
4
|
8
|
10
|
18
|
24
|
800
|
-
|
-
|
4
|
6
|
8
|
14
|
22
|
1000
|
-
|
-
|
-
|
4
|
6
|
10
|
16
|
5 - ilova.
Qoplama quvurli issiqlik almashinuv qurilmalarining massalari
(GOST 15118-79, GOST 15122-79)
Qoplam a diametri, D, mm
|
Yo’lla r soni
|
020x2 diametrli quvur, uzunligi, m
|
1,5
|
2,0
|
3,0
|
4,0
|
6,0
|
9,0
|
Issiqlik almashinuv qurilmalarining massasi
|
159
|
1
|
196
|
217
|
263
|
-
|
-
|
-
|
273
|
1
|
388
|
455
|
590
|
-
|
-
|
-
|
325
|
1
|
495
|
575
|
735
|
895
|
-
|
-
|
325
|
2
|
510
|
575
|
740
|
890
|
-
|
-
|
400
|
1
|
-
|
860
|
1130
|
1430
|
1850
|
-
|
400
|
2
|
-
|
870
|
1090
|
1370
|
1890
|
-
|
600
|
1
|
-
|
1540
|
1980
|
2480
|
3450
|
-
|
600
|
2, 4, 6
|
-
|
1650
|
2100
|
3500
|
3380
|
-
|
800
|
1
|
-
|
2560
|
3520
|
4150
|
5800
|
8400
|
800
|
2, 4, 6
|
-
|
2750
|
3550
|
4350
|
5950
|
8500
|
1000
|
1
|
-
|
-
|
5000
|
6250
|
9030
|
12800
|
1000
|
2, 4, 6
|
-
|
-
|
5450
|
6750
|
9250
|
12850
|
1200
|
1
|
-
|
-
|
-
|
9000
|
12800
|
18400
|
1200
|
2, 4, 6
|
-
|
-
|
-
|
9750
|
13400
|
18900
|
6 - ilova.
Metallarning zichligi
Material
|
Zichligi, kg/m3
|
Po’lat
|
7850
|
Kulrang choyan
|
7250
|
Mis
|
8800
|
Latun
|
8500
|
Alyuminiy
|
2700
|
Qo’rgoshin
|
11400
|
Har-xil isitish yuzalaridagi ishchi jismning issiqlikni o‘ziga olishining
taqsimlanishi
7-ilova
O'ta qizigan bug'ning bosimi, Mpa
|
O‘ta qizigan bug'ning harorati,°C
|
Ta’minot suvining harorati, °C
|
Isitish sirtlarida issiqlik taqsimlanishi,%
|
Bug'lan- tiruvchilar
|
Bug'ni o'ta qizdiruv- chilar
|
Ekonomay- zerlar
|
4
|
440
|
145
|
62
|
19
|
19
|
10
|
540
|
215
|
49
|
30
|
21
|
14
|
560
|
230
|
40
|
35
|
25
|
14
|
545/545
|
240
|
35
|
44
|
21
|
26,5
|
565/570
|
260
|
—
|
58
|
42
|
Gazlarning atomligi va molekulyar massasi 1-Jadval
Ko'rsatkichlar
|
O2
|
N2
|
N2
|
CO
|
SO2
|
SN4
|
NO2
|
SN3
|
Ar
|
N2O
|
voz- dux
|
NN3
|
SO2
|
Atomligi
|
2
|
2
|
2
|
2
|
3
|
5
|
3
|
4
|
1
|
2
|
3
|
4
|
3
|
Molekulyar massasi
|
32
|
2
|
28
|
28
|
44
|
16
|
64
|
17
|
40
|
18
|
29
|
17
|
64
|
Gazlarning molyar issiqlik sig‘imi (s q const uchun) 2-Jadval
Gazlar
|
Issiqlik sig’imi, kJ/kmol-oC
|
ц Sv
|
Ц CR
|
Bir atomli
|
12,56
|
20,93
|
Ikki atomli
|
20,93
|
29,31
|
Uch va ko‘p atomli
|
29,31
|
37,68
|
Gazlarning massaviy va hajmiy issiqlik sig‘imlari 3-Jadval
Gaz
|
Issiqlik sig‘imi, kJ/kg-oC
|
massaviy
|
hajmiy
|
1
|
2
|
3
|
O2
|
srm =0,9127+0,000127244
|
c'm =1,3046+0,000181834
|
cvm=0,6527+0,00012724-t
|
c'vm=0,9337+0,000181834
|
N2
|
srm =1,0258+0,000083824
|
c'rm =1,2833+0,000104924
|
cvm=0,7289+0,000083824
|
c'vm=0,9123+0,000104924
|
SO
|
srm =1,0304+0,000095754
|
c'rm =1,2883+0,00011966-t
|
cvm=1,7335+0,0000095754
|
c'vm=0,9173+0,000119664
|
Havo
|
srm =0,9952+0,000093494
|
c'rm =1,2870+0,00012091-t
|
cvm=0,7084+0,000093494
|
c'vm=1,9161+0,00012091-t
|
N2
|
sm =1,8401+0,000292784
|
c'rm =1,4800+0,000235514
|
cvm=1,3783+0,000293784
|
c'vm=1,1091+0,00023551-t
|
SO2
|
srm =0,6314+0,000155414
|
c'rm =1,8472+0,000045714
|
|
cvm=0,5016+0,000155414
|
c'vm=1,8472+0,00004571-t
|
0 - 1500 oC haroratlar chegarasida о‘rtacha issiqlik sig‘imi
|
N2
|
srm =14,2494+0,000595744
|
c'rm =1,2803+0, 00005355 4
|
cvm=10,1241+0,000595744
|
c'vm=1,9094+0,00005355-t
|
SO2
|
srm =0,8725+0,000240534
|
c'rm =1,7250+0,00004756-t
|
cvm=0,6837+0,000240534
|
c'vm=1,3540+0,00004756-t
|
4-Jadval
Kislorodning issiqlik sig‘imi
Harorat, 0 C
|
Issiqlik sig’imi, kJ/kmol-oC
|
massaviy
|
hajmiy
|
srm
|
cvm
|
c rm
|
c vm
|
0
|
0,9148
|
0,6548
|
1,3059
|
0,9349
|
100
|
0,9232
|
0,6632
|
1,3176
|
0,9466
|
200
|
0,9353
|
0,6753
|
1,3352
|
0,9462
|
300
|
0,9500
|
0,6900
|
1,3561
|
0,9854
|
400
|
0,9651
|
0,7051
|
1,3775
|
1,0065
|
500
|
0,9793
|
0,7193
|
1,3980
|
1,0270
|
600
|
0,9927
|
0,7327
|
1,4168
|
1,0459
|
700
|
1,0048
|
0,7448
|
1,4344
|
1,0634
|
800
|
1,0157
|
0,7557
|
1,4479
|
1,0789
|
900
|
1,0258
|
0,7658
|
1,4645
|
1,0936
|
1000
|
1,0350
|
0,7750
|
1,4775
|
1,1066
|
1100
|
1,0434
|
0,7834
|
1,4892
|
1,1183
|
1200
|
1,0509
|
0,7913
|
1,5005
|
1,1296
|
1300
|
1,0580
|
0,7984
|
1,5106
|
1,1396
|
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