CN202485949U - 一种可更换采样头可加长的烟尘采样枪 - Google Patents

一种可更换采样头可加长的烟尘采样枪 Download PDF

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CN202485949U
CN202485949U CN2012200953738U CN201220095373U CN202485949U CN 202485949 U CN202485949 U CN 202485949U CN 2012200953738 U CN2012200953738 U CN 2012200953738U CN 201220095373 U CN201220095373 U CN 201220095373U CN 202485949 U CN202485949 U CN 202485949U
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宋跃平
冯淼
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State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Shanxi Electric Power Co Ltd
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Electric Power Research Institute of State Grid Shanxi Electric Power Co Ltd
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Abstract

本实用新型提供了可更换采样头可加长的烟尘采样枪,解决了现有设备存在的不能用一套(件)采样装置去采集不同要求烟尘和适应不同采样环境的问题。包括圆管形烟尘采样头筒体(1),在圆管形烟尘采样头筒体(1)的头部活动设置有烟尘进气端盖(2),在烟尘进气端盖(2)内固定设置有进气端盖的连接塞(3),在圆管形烟尘采样头筒体(1)内设置有滤筒(6),在圆管形烟尘采样头筒体(1)的尾部出气端管(4)的端头上设置有丝扣(7),烟尘采样枪管(5)通过丝扣(7)与圆管形烟尘采样头筒体(1)的尾部出气端管(4)螺接在一起,在烟尘采样枪管(5)上活动设置有加长连接(枪)管。起到一枪多用的作用,方便了现场操作。

Description

一种可更换采样头可加长的烟尘采样枪
技术领域
本实用新型涉及一种烟尘采样枪,特别涉及一种可更换采样头的枪杆可加长的烟尘采样装置。 
背景技术
烟尘采样是火电厂锅炉排放、设备性能试验和环境保护监督的重要环节。火电厂锅炉烟尘排放过程中对除尘、脱硫、设备后的测点烟尘含量进行采样时,需要不同长度和不同采样头的烟尘采样装置,现有采样(枪)管的采样头与(枪)管杆是固定连接在一起的,不能完成用一套(件)采样装置去采集不同要求烟尘的问题。 
发明内容
本实用新型提供的一种可更换采样头可加长的烟尘采样枪解决了现有设备存在的不能用一套(件)采样装置去采集不同要求烟尘和适应不同采集环境的问题。 
本实用新型是通过以下方案解决以上问题的: 
一种可更换采样头可加长的烟尘采样枪,包括圆管形烟尘采样头筒体,在圆管形烟尘采样头筒体的头部活动设置有烟尘(气)进气端盖,在烟尘(气)进气端盖内固定设置有进气端盖的连接塞,在圆管形烟尘采样头筒体内设置有滤筒,在圆管形烟尘采样头筒体的尾部出气端管的端头上设置有丝扣,烟尘采样枪管通过丝扣与圆管形烟尘采样头筒体的尾部出气端管螺接在一起,在烟尘采样枪管上活动设置有加长连接(枪)管。
在烟尘采样枪管上设置有皮托管。 
本实用新型结构简单,拆装使用方便,解决了现有的烟尘采样装置一支采样枪管配一种采样头的固定模式,可根据采样现场条件和设备的不同情况、采样的目的,使用不同的采样头,并对枪管的长度进行长短调节,起到一枪多用的作用,方便了现场操作。 
附图说明
图1是本实用新型的结构示意图。 
具体实施方式
下面结合附图对本实用新型进行说明:   
一种可更换采样头可加长的烟尘采样枪,包括圆管形烟尘采样头筒体1,在圆管形烟尘采样头筒体1的头部活动设置有烟尘(气)进气端盖2,在烟尘(气)进气端盖2内固定设置有进气端盖的连接塞3,在圆管形烟尘采样头筒体1内设置有滤筒6,在圆管形烟尘采样头筒体1的尾部出气端管4的端头上设置有丝扣7,烟尘采样枪管5通过丝扣7与圆管形烟尘采样头筒体1的尾部出气端管4螺接在一起,在烟尘采样枪管5上活动设置有加长连接(枪)管,可加长或减短采样枪管的长度。在烟尘采样枪管5上设置有皮托管8。
本实用新型在使用时可根据烟尘含量的大小使用不同型号的采样滤筒和采样介质。圆管形烟尘采样头主体的尺寸随采样滤筒型号和采样介质变化而改变,采样(枪)管的可加长满足了大型工业锅炉烟尘(气)采样的技术要求并为采样设备的存放搬运提供了方便。 

Claims (2)

1.一种可更换采样头可加长的烟尘采样枪,包括圆管形烟尘采样头筒体(1),在圆管形烟尘采样头筒体(1)的头部活动设置有烟尘进气端盖(2),在烟尘进气端盖(2)内固定设置有进气端盖的连接塞(3),在圆管形烟尘采样头筒体(1)内设置有滤筒(6),其特征在于,在圆管形烟尘采样头筒体(1)的尾部出气端管(4)的端头上设置有丝扣(7),烟尘采样枪管(5)通过丝扣(7)与圆管形烟尘采样头筒体(1)的尾部出气端管(4)螺接在一起,在烟尘采样枪管(5)上活动设置有加长连接枪。
2.根据权利要求1所述的一种可更换采样头可加长的烟尘采样枪,其特征在于,在烟尘采样枪管(5)上设置有皮托管(8)。
CN2012200953738U 2012-03-14 2012-03-14 一种可更换采样头可加长的烟尘采样枪 Expired - Fee Related CN202485949U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104236962A (zh) * 2014-09-23 2014-12-24 青岛容广电子技术有限公司 一种接杆烟枪
CN105258981A (zh) * 2015-11-25 2016-01-20 上海电力学院 一种可调节枪头取样面积的烟尘取样枪

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104236962A (zh) * 2014-09-23 2014-12-24 青岛容广电子技术有限公司 一种接杆烟枪
CN105258981A (zh) * 2015-11-25 2016-01-20 上海电力学院 一种可调节枪头取样面积的烟尘取样枪
CN105258981B (zh) * 2015-11-25 2018-07-20 上海电力学院 一种可调节枪头取样面积的烟尘取样枪

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