CN107179168A - 一种rto和grto焚烧炉提升阀泄漏在线检测器 - Google Patents

一种rto和grto焚烧炉提升阀泄漏在线检测器 Download PDF

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Publication number
CN107179168A
CN107179168A CN201710447231.0A CN201710447231A CN107179168A CN 107179168 A CN107179168 A CN 107179168A CN 201710447231 A CN201710447231 A CN 201710447231A CN 107179168 A CN107179168 A CN 107179168A
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CN
China
Prior art keywords
poppet
line checking
short time
checking device
grto
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CN201710447231.0A
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English (en)
Inventor
郑承煜
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Shanghai Anju Environmental Friendly Polytron Technologies Inc
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Shanghai Anju Environmental Friendly Polytron Technologies Inc
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Priority to CN201710447231.0A priority Critical patent/CN107179168A/zh
Publication of CN107179168A publication Critical patent/CN107179168A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves

Abstract

本发明涉及一种RTO和GRTO焚烧炉提升阀泄漏在线检测器，主要是针对提升阀在高频度的工作状态下因磨损导致废气泄漏的情况，利用微型气泵、流量计、压力计、气体稳压器、气体调压器、数字显示器、电池等组装而成的一个便携式设备。该设备可以在提升阀关闭的短时间内检测密封泄漏量是否超标，或密封是否已经失效。若发生泄漏，则可在短时间内有针对性地停车、维修，使损失降至最低。

Description

一种RTO和GRTO焚烧炉提升阀泄漏在线检测器
技术领域
本发明属于环保领域，涉及一种RTO和 GRTO焚烧炉提升阀泄漏在线检测器的设计。
背景技术
提升阀是废气处理设备RTO、RCO、GRTO炉子系统中的主要设备之一，这是一种特殊型的阀门。这种提升阀在系统正常运行时，每天开闭达450～500次。在如此高频度的工作状态下，任何阀门的密封副都会有不同程度的磨损，导致泄漏。废气泄漏，轻则排放超标、影响环境，重则引起（可燃气体）爆燃，导致设备报废，并可能发生人员伤亡事故。行业内人们想了各种办法来提高密封效果，和延长材料的磨损周期，但泄漏仍会发生。一套焚烧炉系统中一般有4～6台提升阀，如果阀门有泄漏，可以通过排放监测仪发现，但关键是不知道具体是哪一台泄漏，或是哪几台泄漏。在出现提升阀泄漏的情况后，常用的处理办法：主产品生产线需全面停车，废气处理设备停运，拆卸并解体所有的提升阀，对其进行逐一检查、维修、恢复。因而设计一种可以快速检测提升阀泄漏情况的检测器显得尤为重要。
发明内容
安居乐根据本公司自己设计的提升阀的独到结构，开发了一种提升阀泄漏在线检测器。在每台提升阀关闭的短时间内（3～4分钟），检测其密封泄漏量是否超标，或密封是否已经失效。若发生泄露，业主可以花少量的时间，有针对性地停车、维修，使损失降至最低程度。
这种泄漏检测器亦可用于提升阀的生产过程，以及对密封面的泄漏试验的检测。
这个泄漏检测器是一个便携式设备，主要有微型气泵、流量计、压力计、气体稳压器、气体调压器、数字显示器、电池等组成。

Claims (4)

1.一种RTO和 GRTO焚烧炉提升阀泄漏在线检测器，是上海安居乐环保科技股份有限公司自主开发的一种提升阀泄漏在线检测器，可以在提升阀关闭的短时间内检测密封泄漏量是否超标或密封是否已经失效。
2.若发生泄漏，则可在短时间内有针对性地停车、维修，使损失降至最低程度。
3.根据权利要求书1所述的方法，其特征在于这个检测器可以在提升阀关闭的短时间内对其检测密封泄漏量是否超标，或密封是否已经失效。
4.根据权利要求书1所述的方法，其特征在于在线检测，可以花极少量的时间将泄漏造成的损失降到最低限度。
CN201710447231.0A 2017-06-14 2017-06-14 一种rto和grto焚烧炉提升阀泄漏在线检测器 Pending CN107179168A (zh)

Priority Applications (1)

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CN201710447231.0A CN107179168A (zh) 2017-06-14 2017-06-14 一种rto和grto焚烧炉提升阀泄漏在线检测器

Applications Claiming Priority (1)

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CN201710447231.0A CN107179168A (zh) 2017-06-14 2017-06-14 一种rto和grto焚烧炉提升阀泄漏在线检测器

Publications (1)

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CN107179168A true CN107179168A (zh) 2017-09-19

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782683A (zh) * 2004-12-03 2006-06-07 大亚湾核电运营管理有限责任公司 升降式止回阀密封检测装置及检测方法
WO2008017083A1 (en) * 2006-08-03 2008-02-07 Spaeth Helmuth Flanged valve assembly
CN201696636U (zh) * 2010-06-24 2011-01-05 上海悠疆环保能源科技有限公司 一种应用于废气处理的提升阀
CN201739518U (zh) * 2010-02-08 2011-02-09 江苏佛来特机电成套设备有限公司 一种气密封提升阀
CN201884714U (zh) * 2010-09-28 2011-06-29 上海是达环保节能设备有限公司 气密封式提升阀
CN102879157A (zh) * 2012-10-19 2013-01-16 中国人民解放军理工大学 防护工程通风系统密闭性检测方法及其系统
CN202693663U (zh) * 2012-06-29 2013-01-23 宜宾天瑞达汽车零部件有限公司 线性电机egr阀检测装置
CN202790590U (zh) * 2012-07-03 2013-03-13 长兴（广州）光电材料有限公司 一种提升阀钢板阀盖密封装置
CN203614806U (zh) * 2013-10-28 2014-05-28 上海永疆环保能源科技有限公司 一种用于蓄热式废气处理系统的水平提升阀

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782683A (zh) * 2004-12-03 2006-06-07 大亚湾核电运营管理有限责任公司 升降式止回阀密封检测装置及检测方法
WO2008017083A1 (en) * 2006-08-03 2008-02-07 Spaeth Helmuth Flanged valve assembly
CN201739518U (zh) * 2010-02-08 2011-02-09 江苏佛来特机电成套设备有限公司 一种气密封提升阀
CN201696636U (zh) * 2010-06-24 2011-01-05 上海悠疆环保能源科技有限公司 一种应用于废气处理的提升阀
CN201884714U (zh) * 2010-09-28 2011-06-29 上海是达环保节能设备有限公司 气密封式提升阀
CN202693663U (zh) * 2012-06-29 2013-01-23 宜宾天瑞达汽车零部件有限公司 线性电机egr阀检测装置
CN202790590U (zh) * 2012-07-03 2013-03-13 长兴（广州）光电材料有限公司 一种提升阀钢板阀盖密封装置
CN102879157A (zh) * 2012-10-19 2013-01-16 中国人民解放军理工大学 防护工程通风系统密闭性检测方法及其系统
CN203614806U (zh) * 2013-10-28 2014-05-28 上海永疆环保能源科技有限公司 一种用于蓄热式废气处理系统的水平提升阀

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Application publication date: 20170919