Anti-explosion centrifugal ventilator and anti-explosion method thereof
SHAN XIAOWEN, CHENG LONGJUN, YIN SHUMENG, YU HUI, LI NA, GONG ZHONGHAO
Year of Publication 07.05.2021
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Year of Publication 07.05.2021
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Waste gas treatment device and waste gas treatment device based on liquid nitrogen condensation
SHAN XIAOWEN, CHENG LONGJUN, ZHANG JIANZHONG, YU HUI, TAO BIN, GONG ZHONGHAO
Year of Publication 10.03.2020
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Year of Publication 10.03.2020
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Storage tank oil gas treatment device based on liquid nitrogen condensation and oil gas treatment method
SHAN XIAOWEN, CHENG LONGJUN, ZHANG JIANZHONG, WANG LIN, YIN SHUMENG, TAO BIN, WANG ZHENZHONG
Year of Publication 10.03.2020
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Year of Publication 10.03.2020
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Oil gas treatment apparatus and oil gas treatment method based on liquid nitrogen condensation
HU JIANHUA, SHAN XIAOWEN, CHENG LONGJUN, ZHANG JIANZHONG, YIN SHUMENG, CHEN YAOSI
Year of Publication 10.03.2020
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Year of Publication 10.03.2020
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Three-time oil-gas recovery device and method for gas station
MOU XIAODONG, CHENG LONGJUN, ZHANG JIANZHONG, YIN SHUMENG, YU HUI, LIU QUANZHEN
Year of Publication 10.03.2020
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Year of Publication 10.03.2020
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Main beam for floating disc, auxiliary beam for floating disc, floating disc and liquid storage tank
ZHANG YUPING, MA KAILIANG, LANG XUQING, CHENG LONGJUN, YU HUI, SHANG ZUZHENG, TAO BIN, FU WEILU
Year of Publication 04.01.2022
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Year of Publication 04.01.2022
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Gas invasion early monitoring device and method in drilling process
SUN BAOJIANG, ZHOU JIANLIANG, GAO YONGHAI, CHENG LONGJUN, WANG JINBO, MA JINSHAN, LI HAO
Year of Publication 17.06.2015
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Year of Publication 17.06.2015
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Office garbage intelligent classification method based on CNN and wavelet analysis
BIAN KAI, CHENG LONGJUN, HU FENG, YU DAOYANG, WANG CHENG, DING XIAO, QIAN SHICHAO
Year of Publication 28.07.2020
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Year of Publication 28.07.2020
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Intelligent classification treatment device for office garbage
BIAN KAI, CHENG LONGJUN, HU FENG, YU DAOYANG, DING XIAO, WANG CHENG, QIAN SHICHAO
Year of Publication 14.07.2020
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Year of Publication 14.07.2020
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Oil depot oil-gas monitoring method and system
SHAN XIAOWEN, ZHANG JIANZHONG, CHENG LONGJUN, YIN SHUMENG, YU HUI, WANG ZHENZHONG, LIU QUANZHEN, GONG ZHONGHAO, XU GUANG
Year of Publication 23.03.2021
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Year of Publication 23.03.2021
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Cupric oxide waste water discharges processing system
CHENG LONGJUN, LI JUN, TANG YUZHONG, ZHENG SHUAIFEI, PENG JUAN, HU YUANJUAN
Year of Publication 19.02.2019
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Year of Publication 19.02.2019
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