JPS58137416U - Dust collection device - Google Patents
Dust collection deviceInfo
- Publication number
- JPS58137416U JPS58137416U JP3242882U JP3242882U JPS58137416U JP S58137416 U JPS58137416 U JP S58137416U JP 3242882 U JP3242882 U JP 3242882U JP 3242882 U JP3242882 U JP 3242882U JP S58137416 U JPS58137416 U JP S58137416U
- Authority
- JP
- Japan
- Prior art keywords
- dust collection
- clean gas
- main body
- dust
- dust collector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Blast Furnaces (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の集じん装置の要部を示す縦断面説明図
、第２図は集じん器ユニットの拡大断面説明図、第３図
は第２図におけるＡ−Ａ線断面の一部を示す断面図、第
４図は第２図におけるＢ−Ｂ線断面図、第５図は本考案
の集じん装置の一実施態様を示すフローシート、第６図
は本考案の集じん装置を高炉台しんガスの除しん装置と
して用い、高炉炉頂ガスエネルギ回収タービンと組み合
わせた例のフローシートである。
１・・・・・・本体、２・・・・・・空間、３・・・・
・・支持筒、４・・・・・・粒状物、５，６・・・・・
・多孔支持体、７・・・・・・ろ過層、８・・・・・・
ホッパ部、１０・・・・・・ダスト回収シュート、１１
・・・・・・含じんガス入口、１２・・・・・・清浄ガ
ス出口、１３・・・・・・集じん器ユニット、１４・・
・・・・出口弁、１５・・・・・・清浄ガス本管、１６
・・・・・・逆洗ファン、１７・・・・・・逆洗弁、１
８・・・・・・逆洗ライン、２０・・・・・・バッフル
プレート、２１・・・・・・掃除用ダクト、２２・・・
・・・ダスト回収ダクト、２３・・・・・・傘状板、２
４・・・・・・荒ガス本管、２５・・・・・・分岐管、
２６・・・・・・堆積凝集ダスト、２７・・・・・・ダ
スト下降管、２８・・・・・・水封タンク、３０・・・
・・・高炉、３１・・・・・・ダクトキャッチャ、３２
・・・・・・集じん装置、３３・・・・・・ガス調節弁
、３４・・・・・・高炉炉頂ガスエネルギ回収タービン
、３５・・・・・・ガスホルダ。
第１図
一第２図 五Fig. 1 is an explanatory longitudinal cross-sectional view showing the main parts of the dust collector of the present invention, Fig. 2 is an explanatory enlarged cross-sectional view of the dust collector unit, and Fig. 3 is a part of the cross section taken along line A-A in Fig. 2. 4 is a cross-sectional view taken along the line B-B in FIG. 2, FIG. 5 is a flow sheet showing an embodiment of the dust collection device of the present invention, and FIG. 6 is a cross-sectional view of the dust collection device of the present invention. This is a flow sheet of an example in which the present invention is used as a dust removal device for blast furnace dust gas and is combined with a blast furnace top gas energy recovery turbine. 1...Main body, 2...Space, 3...
...Support tube, 4...Particles, 5,6...
- Porous support, 7...filtration layer, 8...
Hopper section, 10... Dust collection chute, 11
...Dust-containing gas inlet, 12...Clean gas outlet, 13...Dust collector unit, 14...
... Outlet valve, 15 ... Clean gas main, 16
...Backwash fan, 17...Backwash valve, 1
8... Backwash line, 20... Baffle plate, 21... Cleaning duct, 22...
...Dust collection duct, 23...Umbrella-shaped plate, 2
4... Rough gas main pipe, 25... Branch pipe,
26... Accumulated dust, 27... Dust descending pipe, 28... Water seal tank, 30...
... Blast furnace, 31 ... Duct catcher, 32
... Dust collector, 33 ... Gas control valve, 34 ... Blast furnace top gas energy recovery turbine, 35 ... Gas holder. Figure 1 Figure 2 Figure 5
Claims (1)
筒を固定し、この支持筒内に粒状物を水平方向の多孔支
持体で支持してなるろ過層を設け、このろ過層の下方に
ホッパ部を固定し、前記空間においてろ過層に近接して
ダスト回収シュートを設け、さらにこのダスト回収シュ
ートの上方の本体側壁に含しんガス入口を、ダスト回収
シュートの側方の本体側壁に清浄ガス出口を設けてなる
集じん器ユニットを複数個縦方向に連設し、前記清浄ガ
ス出口のそれぞれを出口弁を介して清浄ガス本管に接続
するとともに、この清浄ガス本管と前記清浄ガス出口と
を逆洗ファンおよび複数の逆洗弁を備えた逆洗ラインを
介して接続してなることを特徴とする集じん装置。A support tube is fixed in the main body so that a space is formed between it and the side wall of the main body, and a filtration layer in which particulate matter is supported by a horizontal porous support is provided inside the support tube. A hopper section is fixed below, a dust collection chute is provided in the space near the filtration layer, and a gas inlet is connected to the side wall of the main body above the dust collection chute, and a gas inlet is connected to the side wall of the main body on the side of the dust collection chute. A plurality of dust collector units each having a clean gas outlet are arranged in series in a vertical direction, and each of the clean gas outlets is connected to a clean gas main pipe via an outlet valve, and the clean gas main pipe and the clean gas main pipe are connected to each other through an outlet valve. A dust collector characterized in that the dust collector is connected to a gas outlet via a backwash line equipped with a backwash fan and a plurality of backwash valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3242882U JPS58137416U (en) | 1982-03-08 | 1982-03-08 | Dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3242882U JPS58137416U (en) | 1982-03-08 | 1982-03-08 | Dust collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58137416U true JPS58137416U (en) | 1983-09-16 |
| JPS6327769Y2 JPS6327769Y2 (en) | 1988-07-27 |
Family
ID=30044034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3242882U Granted JPS58137416U (en) | 1982-03-08 | 1982-03-08 | Dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58137416U (en) |
-
1982
- 1982-03-08 JP JP3242882U patent/JPS58137416U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6327769Y2 (en) | 1988-07-27 |
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