Cleaning device of plug-in smoke gas on-line monitor probe

A technology of cleaning device and monitoring instrument, which is applied in the directions of cleaning methods, cleaning methods and utensils using gas flow, and cleaning methods using tools, etc. Easy recovery, short time consuming, simple structure effect

Inactive Publication Date: 2010-12-29
安徽蓝盾光电子股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of cleaning work requires a lot of manpower, and the cleaning process is time-consuming and labor-intensive, which may cause burns and other injuries to the operator, and cause the instrument to stop

Method used

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  • Cleaning device of plug-in smoke gas on-line monitor probe
  • Cleaning device of plug-in smoke gas on-line monitor probe
  • Cleaning device of plug-in smoke gas on-line monitor probe

Examples

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Embodiment Construction

[0010] Such as figure 1 As shown, the hollow pipe body 4 is made up of several sections, and the sections are connected by pipe joints 3; The front end of the pipe body 4 has a horizontal air nozzle 1 opening in the axial direction of the pipe body 4 and a side air nozzle 2 opening in the radial direction of the pipe body. The tail end of the pipe body 4 is provided with a joint 5 connected to the compressed air pipe 6. The joint 5 one end has the interface that pipe body 4 inserts.

[0011] Specific operations such as figure 2 As shown: a, open the spectrometer 11 to expose the inner cavity of the probe 9; b, extend the device into the inner cavity of the probe 9, and use the two gas nozzles 1 and 2 at the front end and the auxiliary tools installed to scrape and wipe the measuring groove Dust accumulation in section 8; c, take out the device and install soft objects such as cotton yarn for cleaning on the first gas nozzle 1, then re-enter the probe cavity, and use the rot...

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PUM

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Abstract

The invention discloses a cleaning device of a plug-in smoke gas on-line monitor probe, which comprises a hollow pipe body (4) and a gas nozzle, wherein the gas nozzle is arranged at the front end of the pipe body, and the gas nozzle at least comprises a horizontal gas nozzle (1) and a lateral gas nozzle (2). The pipe body comprises a plurality of segments, and the segments are connected through pipe joints (3). The invention can extend into the interior of the monitor probe to realize the cleaning operations, such as poking, scraping, wiping, compressed gas purging and the like of each part in a measuring probe light path, does not need a cleanser, can not cause loss of instruments, and has the characteristics of simple and rapid operating process, convenient implementation, simple structure, and convenient carrying and assembly.

Description

technical field [0001] The invention relates to a device for cleaning the probe of a plug-in smoke online monitor Background technique [0002] For the flue gas online monitoring system, three sampling methods are often used: dilution sampling method, direct extraction sampling method and direct measurement method. Both the dilution sampling method and the direct extraction method system need to extract the flue gas from the chimney and pass through multi-stage A series of measures such as dust removal, filtration, and dehumidification are then sent to the analyzer for analysis. The system structure is complex and the operation and maintenance costs are high. The direct measurement method is a newest technology, which uses a plug-in probe to directly irradiate a beam of light Into the flue gas, the characteristic absorption spectrum of the flue gas is used for analysis and measurement. Since the direct measurement method does not have a complex flue gas treatment unit, it h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B5/02B08B7/04B08B1/00
Inventor 杨波鲁爱昕
Owner 安徽蓝盾光电子股份有限公司
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