Pot type granulator
LYU GUANGFEI, KONG DONGDONG, GUO DONG, JIN LIUBIN, YANG LELE, HUO ZHENGZHENG
Year of Publication 17.12.2021
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Year of Publication 17.12.2021
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Wear-resistant pipeline for ore pulp
ZHANG GUIZE, LIU ZHENG, ZENG YONGJIE, WANG FUXIANG, LYU GUANGFEI, LIU HAIBO, HE XURAN, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, WANG CHEN, DONG JUNMIN, WANG JIANHUA, ZHAO JIANQIANG, CHANG WEN
Year of Publication 26.09.2023
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Year of Publication 26.09.2023
Patent
Protective device for upper frame body cross beam of CH870 crusher
BAI WEI, LIU ZHENG, ZENG YONGJIE, LYU GUANGFEI, JIAN YONG, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, WANG CHEN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, LI FAJUN, ZHAO JIANQIANG, CHANG WEN, SHI WENJIE, SUN XIAOJUN
Year of Publication 09.08.2024
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Year of Publication 09.08.2024
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Dismounting device for CH870 crusher upper arm frame sealing element and using method of dismounting device
LIU ZHENG, ZENG YONGJIE, LYU GUANGFEI, JIAN YONG, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, TAKATERU, WANG CHEN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, GUO CAISHENG, ZHAO JIANQIANG, CHANG WEN, SHI WENJIE, SUN XIAOJUN
Year of Publication 02.08.2024
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Year of Publication 02.08.2024
Patent
Control system for limiting rotation speed of excavator chassis
ZHANG CHENG, ZHENG MINGHAI, ZHENG FENGLIANG, LYU GUANGFEI, KONG MENGFAN, YIN CHAOLI, ZHU WEIDONG, ZHU SHUAIQI, CHANG YABIN, YUAN CONGCONG, WANG YU
Year of Publication 16.09.2022
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Year of Publication 16.09.2022
Patent
Height-adjustable and reliable-sealing belt cleaning device
BAI WEI, LIU ZHENG, ZENG YONGJIE, LYU GUANGFEI, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, WANG CHEN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, HOU XIAODONG, ZHAO JIANQIANG, CHANG WEN
Year of Publication 16.07.2024
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Year of Publication 16.07.2024
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Valley bran accelerator
WANG FEIYUE, LYU GUANGFEI, KONG DONGDONG, CAI ZHIYUAN, JIN LIUBIN, HUO ZHENGZHENG
Year of Publication 06.11.2020
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Year of Publication 06.11.2020
Patent
Ceramsite rice chaff burner
WANG FEIYUE, LYU GUANGFEI, KONG DONGDONG, JIN LIUBIN, CHEN SHAOFENG, HUO ZHENGZHENG
Year of Publication 06.11.2020
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Year of Publication 06.11.2020
Patent
Height-adjustable height limiting device
BAI WEI, LIU ZHENG, ZENG YONGJIE, LYU GUANGFEI, JIAN YONG, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, TAKATERU, WANG CHEN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, HOU XIAODONG, ZHAO JIANQIANG, CHANG WEN, SHI WENJIE, SUN XIAOJUN
Year of Publication 28.06.2024
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Year of Publication 28.06.2024
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Hydraulic oil heating device for negative feedback hydraulic system of rotary drilling rig
ZHANG CHENG, ZHENG MINGHAI, LYU GUANGFEI, SHANG ZHIQIANG, CHANG YABIN, BU YA, CHENG XUN, LIU CHUNPENG, LI YUNFEI
Year of Publication 16.08.2022
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Year of Publication 16.08.2022
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Vibrating screen tensioning device
LIU ZHENG, ZENG YONGJIE, JIAN YONG, LYU GUANGFEI, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, WANG CHEN, HU SANYUAN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, HOU XIAODONG, LI FAJUN, ZHAO JIANQIANG, CHANG WEN, SHI WENJIE, SUN XIAOJUN
Year of Publication 28.05.2024
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Year of Publication 28.05.2024
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Self-locking door lock device
BAI WEI, LIU ZHENG, ZENG YONGJIE, LYU GUANGFEI, JIAN YONG, FANG LEI, LIU HAIBO, HE XURAN, MA QINWEI, HUANG YUFENG, WANG LIANG, DENG JIANLIN, FANG KE, WANG WEIPING, TAKATERU, WANG CHEN, DONG JUNMIN, WANG JIANHUA, JIANG LIFENG, LI FAJUN, ZHAO JIANQIANG, CHANG WEN, SHI WENJIE, SUN XIAOJUN
Year of Publication 28.05.2024
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Year of Publication 28.05.2024
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