CN201997196U - 一种改进的除尘器 - Google Patents
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- CN201997196U CN201997196U CN2011200815023U CN201120081502U CN201997196U CN 201997196 U CN201997196 U CN 201997196U CN 2011200815023 U CN2011200815023 U CN 2011200815023U CN 201120081502 U CN201120081502 U CN 201120081502U CN 201997196 U CN201997196 U CN 201997196U
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Abstract
本实用新型涉及一种改进的除尘器，包括袋式除尘器，它还包括管道a、管道b、管道c、阀门和投料口，投料口前通过阀门连接管道c的一端，管道c的另一端与管道b的一端连接，管道b的另一端与管道a的一端连接，管道a的另一端与袋式除尘器连接，袋式除尘器包括防火花装置，防火花装置设于袋式除尘器的一侧，防火花装置包括多个平行设置的火花捕集栅，火花捕集栅倾斜设置于袋式除尘器内，火花捕集栅后方设有挡风板，挡风板底部连接有引风管。本实用新型的优点是：防火花装置有效地捕集扬尘，因而大大降低了粉尘再次被夹带到袋式除尘器内的滤袋上，引风管将挡风板挡住的风集中地引出袋式除尘器外。
Description
一种改进的除尘器
技术领域
[0001] 本实用新型涉及一种改进的除尘器。 背景技术
[0002] 电除尘器，一级旋风与布袋除尘的组合式除尘器是生物质锅炉烟气污染治理的常见设备，用于除去各种小颗粒物，电除尘器能处理大规模工业烟气，但是受生物质粉尘物理和化学特性影响很大，对于细微粉尘和高粘性粉尘应用效果不理想，一级旋风与布袋除尘的组合式除尘器存在着以下不足：运行阻力大，造成系统阻力大，除尘器的引风机功率大， 除尘效率低，能耗大，运行费用高，增加了运行的成本。所以，急需一种改进的技术来解决这一问题。
实用新型内容
[0003] 本实用新型的目的是提供一种除尘效果好、阻力低的改进的除尘器。
[0004] 本实用新型采用的技术方案是：
[0005] 一种改进的除尘器，包括袋式除尘器，所述它还包括管道a、管道b、管道C、阀门和投料口，所述投料口前通过阀门连接管道c的一端，所述管道c的另一端与管道b的一端连接，所述管道b的另一端与管道a的一端连接，所述管道a的另一端与袋式除尘器连接，所述袋式除尘器包括防火花装置，所述防火花装置设于袋式除尘器的一侧，所述防火花装置包括多个平行设置的火花捕集栅，所述火花捕集栅倾斜设置于袋式除尘器内，所述火花捕集栅后方设有挡风板，所述挡风板底部连接有引风管。
[0006] 所述火花捕集栅与水平面的夹角为30-60°。
[0007] 所述火花捕集栅为2-6个。
[0008] 本实用新型的有益效果：防火花装置有效地捕集扬尘，因而大大降低了粉尘再次被夹带到袋式除尘器内的滤袋上，引风管将挡风板挡住的风集中地引出袋式除尘器外。
附图说明
[0009] 下面结合附图和具体实施方式对本实用新型作进一步详细描述。
[0010] 图1为本实用新型的结构示意图。
[0011] 其中：1、袋式除尘器，2、管道a，3、管道b，4、管道c，5、阀门，6、投料口，7、火花捕集栅，8、挡风板，9、引风管。
具体实施方式
[0012] 如图1所示，本实用新型的一种改进的除尘器，包括袋式除尘器1，它还包括管道 a2、管道b3、管道c4、阀门5和投料口 6，投料口 6前通过阀门5连接管道c4的一端，管道 c4的另一端与管道b3的一端连接，管道b3的另一端与管道a2的一端连接，管道a2的另一端与袋式除尘器1连接，袋式除尘器1包括防火花装置，防火花装置设于袋式除尘器1的一侧，防火花装置包括2-6个平行设置的火花捕集栅7，火花捕集栅7倾斜设置于袋式除尘器 1内，火花捕集栅7与水平面的夹角为30-60°，火花捕集栅7后方设有挡风板8，挡风板8 底部连接有引风管9。
[0013] 防火花装置有效地捕集扬尘，因而大大降低了粉尘再次被夹带到袋式除尘器1内的滤袋上，引风管9将挡风板8挡住的风集中地引出袋式除尘器1外。
Claims (3)
1. 一种改进的除尘器，包括袋式除尘器，其特征在于：所述它还包括管道a、管道b、管道C、阀门和投料口，所述投料口前通过阀门连接管道C的一端，所述管道C的另一端与管道 b的一端连接，所述管道b的另一端与管道a的一端连接，所述管道a的另一端与袋式除尘器连接，所述袋式除尘器包括防火花装置，所述防火花装置设于袋式除尘器的一侧，所述防火花装置包括多个平行设置的火花捕集栅，所述火花捕集栅倾斜设置于袋式除尘器内，所述火花捕集栅后方设有挡风板，所述挡风板底部连接有引风管。
2.根据权利要求1所述的一种改进的除尘器，其特征在于：所述火花捕集栅与水平面的夹角为30-60°。
3.根据权利要求1所述的一种改进的除尘器，其特征在于：所述火花捕集栅为2-6个。
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT513249B1 (de) * | 2012-12-20 | 2014-03-15 | Scheuch Gmbh | Filtervorrichtung |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT513249B1 (de) * | 2012-12-20 | 2014-03-15 | Scheuch Gmbh | Filtervorrichtung |
| AT513249A4 (de) * | 2012-12-20 | 2014-03-15 | Scheuch Gmbh | Filtervorrichtung |
| DE102013017868A1 (de) | 2012-12-20 | 2014-06-26 | Scheuch Gmbh | Filtervorrichtung |
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