Jianhua Ma
8 Papers
29 Citations
Jianhua Ma is an academic researcher. The author has contributed to research in topics: Controller (computing) & Humidity. The author has an hindex of 4, co-authored 8 publications.
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Papers
Patent
Automatic control method of cigarette throwing production flow
Li Xiaogang,Wangchun Luo,Ma Qingwen,Hui Lin,Yongsheng Wu,Cao Qi,Guo Jianhua,Jianhua Ma +7 more
- 17 Dec 2008
TL;DR: In this article, an automatic control method for the production flow of cut tobacco of cigarettes was proposed, which comprises the steps as follows: an upper system packages the controlling parameters of the production process into controlling parameter packages according to the batches, and issues the controlling parametrization packages to production line segment control levels, thus completing the productive tasks of corresponding batches in turn.
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Patent
Laser control device for longitudinal distribution length of storage cabinet
Jiansheng Zhan,Jianhua Ma,Liao Yingjie,Wei Zhang,Li Xiaogang,Guo Jianhua,Ma Qingwen,Zhang Yifeng +7 more
- 21 Nov 2012
TL;DR: In this article, a laser control device for longitudinal distribution length of a storage cabinet is proposed, where a first laser ranging component is arranged on at least one end of a cabinet body of the storage cabinet in the length direction, and a second laser ranging components which realizes a laser ranging function together with the first ranging component are arranged at one end in the distribution trolley in the storage cabinets.
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Patent
Discharge constant flow improvement device for feeder
Yuefeng Li,Xiaogang Li,Wei Zhang,Weiling Hong,Jiansheng Zhan,Xinwan Lu,Dengyan Luo,Jianhua Ma +7 more
- 21 Nov 2012
TL;DR: In this article, the authors present a discharge constant flow improvement device for a feeder, which is connected with a programmable logic controller (PLC) and outputs signals to control speed change of the feeding hoister.
4
Patent
Slip detection device of tobacco belt conveyor
Zhan Jiansheng,Guo Ronghua,Yongsheng Wu,Jianhua Ma,Li Xiaogang,Wei Zhang,Jiang Shihe,Manjin Chen +7 more
- 21 Nov 2012
TL;DR: In this article, a slip detection device consisting of a first slip detection part and a second slip detecting part is presented, where the first part is arranged on a driven roll or driven roll shaft of the tobacco belt conveyor and can rotate together with the driven roll.
4
Patent
Parking control device for cigarette shred storing cabinet distributor
Xiaogang Li,Jianhua Ma,Jiansheng Zhan,Xu Qiaohua,Wei Zhang,Yuefeng Li,Hanming Su +6 more
- 05 Aug 2009
TL;DR: In this paper, a utility model relates to a cigarette production container spreading vehicle parking controller which comprises a container, a spreading vehicle, a distributing vehicle, and proximity switches; the spreading vehicle runs on the container; the length of the spreading vehicles is the half of the width of the container, and the front end and the rear end of container are respectively provided with a proximity switch.
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