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干馏段煤气发生炉的适用场合以及制气Dry distillation section gas occurrence boiler applicable occasions and gasification
来源:中阳机械技术部 |发布时间:2011/4/21 | 浏览次数:

    干馏段煤气发生炉是吸收了煤炭干馏时产生的热值较高的干馏煤气和低温轻质焦油,又实现了煤炭完全气化时生成较多的气化煤气,具有投资小、煤气热值高、施工周期短的特点,干馏段煤气发生炉在一段炉的基础上,借鉴两段炉的一些优点开发的一种更适合于烟煤用户生产工艺的炉型。在煤气发生炉中进行气化所产生的煤气的主要成分是氮(占50%以上)和一氧化碳,也含有氢和二氧化碳等。这种煤气热值较高。有时将氧气和蒸气在高压下吹入加压炉中,则所得煤气的热值更高。发生炉煤气用于炼钢炉、玻璃窑炉、炼焦炉等的加热,也用作锅炉等的燃料,或与水煤气混合作为制取合成氨、甲醇的原料气。Dry distillation section gas occurrence boiler is absorbed the calorific value coal distillation produced when the dry distillation gas and low temperature high tar, and realize the lightweight coal generated more completely vaporized the gasification small investment, with the gas, gas calorific value high, construction period is short characteristics, dry distillation section gas occurrence boiler in a period of furnace, and on the basis of the reference two paragraphs furnace development of a some advantages more suitable for bituminous coal production technology of furnace type of user.In gas occurrence boiler in the gas produced by the gasification main component is nitrogen (50% above) and carbon monoxide, also contains hydrogen and carbon dioxide, etc. This gas calorific value is higher. Sometimes the oxygen and steam in high-pressure blowing pressure, the gas furnace calorific value of the higher income. Occurrence boiler LianGangLu, glass kiln gas used in the LianJiaoLu etc, etc, also used for boiler heating fuel, or mixed with water gas as the raw material producing synthetic ammonia, methanol gas.
 

关于干馏段煤气发生炉的一些技术参数如下:

&n

名称

单位

煤气发生炉规格

Φ 2.0

Φ 2.4

Φ 2.6

Φ 3.0

Φ 3.2

型号

 

KM5Q2.0

 

KM5Q2.4

 

KM5Q2.6

 

KM5Q3.0

 

KM5Q3.2

 

炉膛直径

mm

2000

2400

2600

3000

3200

适用燃料

 

弱粘性烟煤、无烟煤、焦碳、贫煤、瘦煤

燃料粒度

mm

13~50

耗煤量

Kg/h

800~1000

1200~1500

1300~1800

1800~2100

2200~2500

气化剂

 

空气 - 水蒸汽

产气量

Nm 3 /h

2500~3200

3600~4500

4000~5500

6000~7000

7000~8000

煤气热值

kJ/Nm 3

≥ 5800

煤气出口温度

200~300

煤气出口压力

Pa

1000~1500

鼓风压力

Pa

≤ 6000

饱和温度

50~65

设备总重

t

70

85

95

110

130

外形尺寸

H 1

m

5.5

5.5

5.5

5.5

5.5

H 2

m

9

9

9

10.5

10.5

H 3

m

12.5

12.7

12.7

12.2

12.5

适用煤气站

冷煤气站、热煤气站

我们公司郑州中阳机械设备有限公司专业生产煤气发生炉,欢迎新老客户来我厂选购。电话:18539469881!!!Our company zhengzhou ZhongYang mechanical equipment Co., LTD is specialized in producing gas generator, welcome the new old customer to come to our factory to choose. Phone: 18539469881!!!

 

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