VOCs leakage detection device and system
A leak detection device and gas detection technology, applied in the field of leak detection, can solve the problems of insufficient detection of VOCs leakage, high position of the detection object, detection blind area, etc., to achieve comprehensive detection of VOCs leakage, improve safety and stability, The effect of eliminating detection blind spots
Pending Publication Date: 2021-02-02
CHINA PETROLEUM & CHEM CORP +1
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Problems solved by technology
[0006] In the petroleum refining or petrochemical industry, there are often situations where leak detection cannot be performed because the position of the detection object is too high or too dangerous. These positions that cannot be detected for leaks are called inaccessible points; Existence, resulting in the detection of VOCs leakage is not comprehensive enough, there is a problem of detection blind spots
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[0034] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.
[0035] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.
[0036] In this document, for the convenience of description, spatially relative terms, such as "below", "below", "lower", "above", "above", "upper", etc., may be used to describe the relationship between one element or feature and another. The relationship of elements or features in the drawings. It will be understood that the spatially relative terms are intended to encompass different orientations of the item in use or o...
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The invention discloses a VOCs leakage detection device and system. The VOCs leakage detection device comprises a net-shaped protection frame sleeving a remote control aircraft; a switching part arranged above the net-shaped protection frame; the switching part is connected with a camera and a gas detection device; the gas detection device comprises a probe group; the probe group comprises a firstprobe and a second probe, and the first probe is connected with the main body of the gas detection device or the switching part; the first probe and the second probe are connected through an arc-shaped electric telescopic rod. By means of the VOCs leakage detection device and system, effective VOCs leakage detection can be conducted on inaccessible points which are located at the positions wherepeople cannot conveniently reach or have certain danger, and therefore the purposes of comprehensively detecting VOCs leakage and eliminating detection blind areas caused by the inaccessible points are achieved.
Description
technical field [0001] The invention relates to the field of leakage detection, in particular to a VOCs leakage detection device and system. Background technique [0002] VOCs are volatile organic compounds that not only have a direct impact on human health and the ecological environment, but also generate secondary pollutants by participating in atmospheric photochemical reactions, and are one of the important precursors that cause air pollution. [0003] In petroleum refining and petrochemical industries, the adoption of advanced clean production technologies is encouraged. In order to reduce the impact of VOCs on the environment, it is necessary to implement active prevention and treatment measures for VOCs-containing waste gas pollution generated by equipment and pipeline components, process exhaust, waste gas combustion tower (torch), wastewater treatment, etc., including: pumps, Compressors, valves, flanges and other equipment and pipeline components that are prone to...
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IPC IPC(8): G01M3/04G01N33/00B64D47/08B64D45/00B64C39/02
CPCG01M3/04G01N33/0004B64C39/024B64D45/00B64D47/08B64U2101/00B64U2101/30B64U2201/20Y02A50/20
Inventor 史作然单广波刘宇杨丽
Owner CHINA PETROLEUM & CHEM CORP