A detection method for the incineration performance and environmental protection performance of an incineration device
A technology of incineration device and detection method, which can be used in measurement devices, radiation measurement, and testing of machinery/structural components, etc., and can solve problems such as lack of detection methods.
Active Publication Date: 2020-10-27
中国人民解放军军事科学院国防工程研究院工程防护研究所
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Problems solved by technology
However, there is currently no corresponding detection method for the incineration performance of the incineration device for radioactive waste incineration and whether the airborne effluent meets the environmental protection requirements.
Method used
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Embodiment Construction
[0063] The detection method of the incineration performance and environmental protection performance of an incineration device according to the present invention, the incineration device includes a container and an incinerator arranged in the container and connected in sequence, a cyclone dust removal device, a water film dust removal device, a pulse dust removal device, and an activated carbon dust removal device device, HEPA high-efficiency dust removal device, centrifugal fan, and chimney. Lead plates are embedded on the inner wall of the container to isolate radiation. The detection method specifically includes the following steps:
[0064] 1) Preparation of incineration samples
[0065] After the uranium-containing ore is crushed to a certain particle size by a ball mill, the uranium ore powder with a particle size of less than 0.075 mm is screened out with a 200-mesh fine-mesh sieve, and 10kg of the collected uranium ore powder is stored in a sealed barrel;
[0066] 2) T...
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Abstract
The invention discloses a detection method for incineration performance and environmental-friendly performance of a high polymer material incineration device. By the detection method, the incinerationperformance of an incineration device can be detected, whether indexes such as noise, temperature and auxiliary fuel consumption quantity during the working process of the inclination device conformto management limitation can be relatively and accurately detected, and whether discharged harmful gas, smoke blackness, smoke and concentration of radioactive aerosol uranium in discharged tail gas conform to emission standard or not. By the detection method, relatively strict reference can be provided for the field currently employing an incineration furnace to process waste, and objective evaluation can be made on the environmental-friendly performance of the incineration furnace and a tail gas purification device.
Description
technical field [0001] The invention belongs to the technical field of polymer material incineration, and in particular relates to a method for detecting the incineration performance and environmental protection performance of an incineration device. Background technique [0002] Decontamination by peelable film method is an important means of emergency response to nuclear accidents. This technology uses polymer materials as the base material, and adds corresponding complexing agents. ground, forming a recyclable peel-off membrane body. Judging from the classification of radioactive waste, this kind of waste may be between low-level solid waste and very low-level waste, and some of them are exempted waste. For low and intermediate level waste, it needs to be sorted, prepared and treated accordingly, and then stored in a temporary warehouse or sent to a disposal site for final treatment. Therefore, in the emergency engineering rescue countermeasures and technical applicatio...
Claims
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IPC IPC(8): G01M99/00G01N5/04G01N15/06G01T1/167
CPCG01M99/005G01M99/008G01N5/04G01N15/0606G01T1/167
Inventor 王励自张坤雷林汪剑辉叶勇军刘国强贺永胜孔福利刘国军王启睿曹兴伟
Owner 中国人民解放军军事科学院国防工程研究院工程防护研究所