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HG5系列丝网除沫器规格型号 |
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HG5-1404-81
HG5-1405-81
HG5-1406-81 |
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HG5丝网除沫器型式、结构与安装说明
A、
丝网除沫器型式
丝网除沫器型式有：升气管型、缩径型、全径型
1、升气管型（HG5-1404-81）
丝网除沫器的网块安装在设备顶部升气管下端。
2、
缩径型（HG5-1405-81）
当设计的丝网除沫器的网块直径小于设备筒体直径时，需要另外加一短节安装网块。
3、
全径型（HG6-1405-81）
设计的丝网除沫器的网块直径等于设备筒体直径时，网块直接安装在筒体内。
B、
网块结构
丝网除沫器的网块结构有两种：盘形网块和条形网块。
1、盘形网块
用丝网卷制成所需直径的网块，网块的厚度等于丝网的宽度规格，这种网块充分地利用了丝网材料，没有边角预料损耗。但卷制时要求各圈必须卷得密疏一致，不然易产生短路，影响除沫效果。盘形网块不宜用手工制作，应用机械卷制，以保证卷制质量。盘形网块仅适用于较小直径的丝网除沫器，本标准产品用于Dg300～600㎜
2、条形网块
条形网块是目前使用最普遍的结构。它是用丝网一层层地平铺，铺至规定层数，再在网层上面与下面各放一块格栅，然后将网层压至所需厚度尺寸，用定矩杆与钩使其成为一整块。条形网块的形状与尺寸，随公称直径与分块数量而变化。
3.、网块安装
网块安装时，有从上往下装与由下往上装两种情况，因此，丝网除沫器有上装式与下装式两种结构。当人孔位置开设在丝网除沫器的上面，或无人孔而有设备法兰时，选用上装式丝网除沫器；人孔位置开设在丝网除沫器的下面，选用下装式丝网除沫器。 |
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HG5系列丝网除沫器规格型号
与标准图号 |
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（一）升气管型丝网除沫器 |
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1、升气管型（A型）Dg300~600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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300 |
100 |
HG5-1404-81-1 |
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150 |
HG5-1404-81-7 |
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400 |
100 |
HG5-1404-81-2 |
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150 |
HG5-1404-81-8 |
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500 |
100 |
HG5-1404-81-3 |
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150 |
HG5-1404-81-9 |
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600 |
100 |
HG5-1404-81-4 |
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150 |
HG5-1404-81-10 |
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2、升气管型（B型）Dg500~600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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500 |
100 |
HG5-1404-81-5 |
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150 |
HG5-1404-81-11 |
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600 |
100 |
HG5-1404-81-6 |
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150 |
HG5-1404-81-12 |
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(二)缩径型丝网除沫器 |
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缩径型上装式
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缩径型下装式 |
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1、缩径型上装式Dg700~1600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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700 |
100 |
HG5-1405-81-1 |
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150 |
HG5-1405-81-15 |
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800 |
100 |
HG5-1405-81-2 |
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150 |
HG5-1405-81-16 |
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900 |
100 |
HG5-1405-81-3 |
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150 |
HG5-1405-81-17 |
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1000 |
100 |
HG5-1405-81-4 |
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150 |
HG5-1405-81-18 |
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1200 |
100 |
HG5-1405-81-5 |
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150 |
HG5-1405-81-19 |
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1400 |
100 |
HG5-1405-81-6 |
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150 |
HG5-1405-81-20 |
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1600 |
100 |
HG5-1405-81-7 |
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150 |
HG5-1405-81-21 |
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2、缩径型下装式Dg700~1600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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700 |
100 |
HG5-1405-81-8 |
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150 |
HG5-1405-81-22 |
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800 |
100 |
HG5-1405-81-9 |
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150 |
HG5-1405-81-23 |
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900 |
100 |
HG5-1405-81-10 |
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150 |
HG5-1405-81-24 |
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1000 |
100 |
HG5-1405-81-11 |
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150 |
HG5-1405-81-25 |
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1200 |
100 |
HG5-1405-81-12 |
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150 |
HG5-1405-81-26 |
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1400 |
100 |
HG5-1405-81-13 |
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150 |
HG5-1405-81-27 |
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1600 |
100 |
HG5-1405-81-14 |
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150 |
HG5-1405-81-28 |
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(三)全径型丝网除沫器 |
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| 全径型上装式丝网除沫器： |
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1、全径型上装式Dg300~600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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300 |
100 |
HG5-1406-81-1 |
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150 |
HG5-1406-81-49 |
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400 |
100 |
HG5-1406-81-2 |
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150 |
HG5-1406-81-50 |
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500 |
100 |
HG5-1406-81-3 |
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150 |
HG5-1406-81-51 |
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600 |
100 |
HG5-1406-81-4 |
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150 |
HG5-1406-81-52 |
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2、全径型上装式Dg700~1600 |
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公称直径Dg(mm) |
H (mm) |
标准图号 |
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700 |
100 |
HG5-1406-81-5 |
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150 |
HG5-1406-81-53 |
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800 |
100 |
HG5-1406-81-6 |
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150 |
HG5-1406-81-54 |
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900 |
100 |
HG5-1406-81-7 |
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150 |
HG5-1406-81-55 |
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1000 |
100 |
HG5-1406-81-8 |
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150 |
HG5-1406-81-56 |
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1200 |
100 |
HG5-1406-81-9 |
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150 |
HG5-1406-81-57 |
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1400 |
100 |
HG5-1406-81-10 |
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150 |
HG5-1406-81-58 |
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1600 |
100 |
HG5-1406-81-11 |
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150 |
HG5-1406-81-59 |
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3、全径型上装式Dg1800~3200 |
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公称直径Dg(mm |
H (mm) |
标准图号 |
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1800 |
100 |
HG5-1406-81-12 |
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150 |
HG5-1406-81-60 |
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2000 |
100 |
HG5-1406-81-13 |
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150 |
HG5-1406-81-61 |
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2200 |
100 |
HG5-1406-81-14 |
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150 |
HG5-1406-81-62 |
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2400 |
100 |
HG5-1406-81-15 |
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150 |
HG5-1406-81-63 |
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2600 |
100 |
HG5-1406-81-16 |
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150 |
HG5-1406-81-64 |
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2800 |
100 |
HG5-1406-81-17 |
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150 |
HG5-1406-81-65 |
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3000 |
100 |
HG5-1406-81-18 |
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150 |
HG5-1406-81-66 |
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3200 |
100 |
HG5-1406-81-19 |
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150 |
HG5-1406-81-67 |
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4、全径型上装式Dg1800~3200 |
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公称直径Dg(mm |
H (mm) |
标准图号 |
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3400 |
100 |
HG5-1406-81-20 |
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150 |
HG5-1406-81-68 |
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3600 |
100 |
HG5-1406-81-21 |
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150 |
HG5-1406-81-69 |
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3800 |
100 |
HG5-1406-81-22 |
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150 |
HG5-1406-81-70 |
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4000 |
100 |
HG5-1406-81-23 |
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150 |
HG5-1406-81-71 |
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4200 |
100 |
HG5-1406-81-24 |
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150 |
HG5-1406-81-72 |
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4300 |
100 |
HG5-1406-81-25 |
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150 |
HG5-1406-81-73 |
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4600 |
100 |
HG5-1406-81-26 |
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150 |
HG5-1406-81-74 |
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5800 |
100 |
HG5-1406-81-27 |
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150 |
HG5-1406-81-75 |
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全径型下装式丝网除沫器： |
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1、全径型下装式Dg1000~1600 |
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公称直径Dg(mm |
H (mm) |
标准图号 |
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1000 |
100 |
HG5-1406-81-30 |
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150 |
HG5-1406-81-78 |
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1200 |
100 |
HG5-1406-81-31 |
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150 |
HG5-1406-81-79 |
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1400 |
100 |
HG5-1406-81-32 |
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150 |
HG5-1406-81-80 |
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1600 |
100 |
HG5-1406-81-33 |
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150 |
HG5-1406-81-81 |
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2、全径型下装式Dg1800~3200 |
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公称直径Dg(mm |
H (mm) |
标准图号 |
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1800 |
100 |
HG5-1406-81-34 |
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150 |
HG5-1406-81-82 |
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2000 |
100 |
HG5-1406-81-35 |
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150 |
HG5-1406-81-83 |
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2200 |
100 |
HG5-1406-81-36 |
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150 |
HG5-1406-81-84 |
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2400 |
100 |
HG5-1406-81-37 |
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150 |
HG5-1406-81-85 |
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2600 |
100 |
HG5-1406-81-38 |
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150 |
HG5-1406-81-86 |
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2800 |
100 |
HG5-1406-81-39 |
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150 |
HG5-1406-81-87 |
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3000 |
100 |
HG5-1406-81-40 |
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150 |
HG5-1406-81-88 |
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3200 |
100 |
HG5-1406-81-41 |
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150 |
HG5-1406-81-89 |
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