JB/T 6694-1993 Waste Heat Boiler Parameter Series Rotary Cement Kiln Waste Heat Boiler JB/T6694-1993 Standard Download Decompression Password: www.bzxz.net

J98
JB
Machinery Industry Standard of the People's Republic of China
JB/T6694-93
Waste heat boiler parameter series
Rotary cement kiln waste heat boiler|| tt||Released on 1993-06-01
Ministry of Machinery Industry of the People's Republic of China
Released
Implemented on 1994-01-01
Machinery Industry Standards of the People's Republic of China|| tt||Waste heat boiler parameter series
Rotary cement honey waste heat boiler
1 Subject content and scope of application
This standard specifies the basic parameters of the rotary cement waste heat boiler. This standard It is suitable for waste heat steel protection of rotary cement kiln waste heat boilers and other industries with similar flue gas properties. 2. Basic parameters of rotary cement kiln waste heat boilers. The basic parameters of rotary cement kiln waste heat boilers should generally be specified in the following table. Rated steam pressure MPa (gauge pressure)
flue gas volume at boiler inlet
X10m/h
10
15
20
37|| tt||45
50
55
60
,
Snail furnace enters
Smoke at the mouth
Temperature death
800
800
800
850
850
850
850
850
900
900
0.7
saturated
saturated
1.27
250
4|| tt||350
1. 57
Yan Ding Steam Zhidu C
Shame and
4
300
m/h Refers to cubic meters per hour at 3.101MPa (760mmHg), 0C 350
2. 45www.bzxz.net
saturated
350
4
P|| tt||4
A
JB/T669493
rated
3.82
evaporation capacity
t/h
400
450
2
3
6
9.5
12
14
4| | tt | The theoretical calculation under the exhaust gas temperature of 210C is basically ?
risk (by return),
?
The boiler feed water temperature and exhaust gas temperature are designed by the design unit based on their specific The situation is confirmed, additional explanation:
This standard is proposed and managed by Hangzhou Waste Heat Steel Furnace Research Institute. This standard is drafted by Gushan Boiler Factory, and the drafter of this standard is Zhang Fuzhi.
Approved by the Ministry of Machinery Industry on 1993-06-01
Implemented on 1994-01-01
41
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