Online monitor for malodorous gas
A technology of malodorous gas and monitoring instrument, which is applied in the direction of instruments, measuring devices, scientific instruments, etc., can solve the problems of difficult implementation, high cost, and uncomfortable odor gas monitoring, etc., and achieve low cost, simple structure, easy to carry and install Effect
Pending Publication Date: 2018-06-08
SHENZHEN WINTOP ENVIRONMENTAL TECH CO LTD
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Problems solved by technology
This patent application uses automatic monitoring instruments such as chromatography, sensors, mass spectrometry and optical technology to monitor the atmosphere. However, this monitoring method is expensive and difficult to implement, especially for chromatography and mass spectrometry equipment, which requires high precision. Through a specific monitoring mechanism Or scientific research institutions can only be realized, has great limitations, and is not suitable for odor gas monitoring in daily life
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[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0025] see Figure 1-3 As shown, the malodorous gas on-line monitor realized by the present invention, as shown in the figure, this on-line monitor includes router 15, gas collection device (2,3,10 and 20 composition), sensor (7,8,11) , power supply, processor 4 and industrial computer 12, wherein the power supply, router 15, gas collection device, sensor, processor 4 and industrial computer 12 are all integrated in the chassis 1.
[0026] The gas acquisition device is connected to a sensor, the sensor is electrically connected to a processor, the processor is electrically connected to an industri...
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The invention discloses an online monitor for malodorous gas. The online monitor comprises a router, a gas collection device, a sensor, a processor and an industrial control computer, the router, thegas collection device, the sensor, the processor and the industrial control computer are integrated in a cabinet, the gas collection device is connected to the sensor, the sensor is electrically connected to the processor, the processor is electrically connected to the industrial control computer, the industrial control computer is connected to the router, the gas collection device obtains a gas sample, the gas sample is analyzed by the sensor, the obtained analysis result is transmitted to the processor, the processor transmits the processed analysis result to the industrial control computer,and the router sends the analysis result to a far-end computer, server or monitor center under the control of the industrial control computer in order to realize the purpose of online monitoring.
Description
technical field [0001] The invention belongs to the technical field of gas monitoring, in particular to a device for monitoring malodorous gas. Background technique [0002] According to the national standard GB14554-93, stench is defined as all gaseous substances that stimulate the olfactory organs to cause people's unpleasantness and damage the living environment. Industrial production, municipal sewage, sludge treatment and garbage disposal facilities are the main sources of malodorous gases. The malodorous gas is mainly produced in the sewage pumping station, water inlet grille, gas desilting tank, primary sedimentation tank, etc. during the sewage treatment process, and in the sludge concentration, dehydration and drying, transfer, etc. Composting, landfill, incineration, transshipment, etc. during the treatment process, as well as corresponding sources of chemical pharmaceuticals, rubber and plastics, paint coatings, printing and dyeing leather, livestock breeding, an...
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IPC IPC(8): G01N33/00G01N1/24
CPCG01N1/22G01N1/2205G01N33/0031G01N33/0073
Inventor 廖颖生杨燕
Owner SHENZHEN WINTOP ENVIRONMENTAL TECH CO LTD