Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Feeding control method and device and asphalt mixing plant
The invention relates to the field of mechanical control, and provides a feeding control method and device and an asphalt mixing plant, and the method comprises the steps: determining the target feeding speed of each cold material bin based on a cold material data model; each cold material bin is used for supplying materials to each aggregate bin; the cold charge data model comprises the content of each aggregate in the cold charge of each cold charge bin; and based on the target feeding speed of each cold material bin, feeding of each cold material bin is controlled. The problem that in the prior art, the feeding speed of the cold material bins is not accurate according to manual experience is solved, accurate, automatic and independent control over the feeding speed of the cold material bins is achieved, and reliability is higher. And moreover, compared with the mode that the feeding speed of the cold material bins is controlled through manual experience, the feeding speed of the multiple cold material bins can be rapidly adjusted in real time, control is more timely, and the situations of material shortage or material overflowing and the like are avoided, so that the production efficiency is improved, losses are reduced, and the cost is reduced.
本发明涉及机械控制领域，提供一种上料控制方法及装置、沥青搅拌站，其中方法包括：基于冷料数据模型，确定各冷料仓的目标上料速度；各冷料仓用于为各骨料仓供料；冷料数据模型中包含每个冷料仓的冷料中各骨料的含量；基于各冷料仓的目标上料速度，控制各冷料仓上料。解决了现有技术中依靠人工经验控制冷料仓的上料速度不准确的问题，实现了各冷料仓的上料速度的准确地自动独立控制，可靠性更高。并且，与人工经验控制冷料仓的上料速度相比，能够实时快速调整多个冷料仓的上料速度，控制更加及时，避免了出现缺料或者溢料等情况，从而提高了生产效率，减少了损耗，降低了成本。
Feeding control method and device and asphalt mixing plant
The invention relates to the field of mechanical control, and provides a feeding control method and device and an asphalt mixing plant, and the method comprises the steps: determining the target feeding speed of each cold material bin based on a cold material data model; each cold material bin is used for supplying materials to each aggregate bin; the cold charge data model comprises the content of each aggregate in the cold charge of each cold charge bin; and based on the target feeding speed of each cold material bin, feeding of each cold material bin is controlled. The problem that in the prior art, the feeding speed of the cold material bins is not accurate according to manual experience is solved, accurate, automatic and independent control over the feeding speed of the cold material bins is achieved, and reliability is higher. And moreover, compared with the mode that the feeding speed of the cold material bins is controlled through manual experience, the feeding speed of the multiple cold material bins can be rapidly adjusted in real time, control is more timely, and the situations of material shortage or material overflowing and the like are avoided, so that the production efficiency is improved, losses are reduced, and the cost is reduced.
本发明涉及机械控制领域，提供一种上料控制方法及装置、沥青搅拌站，其中方法包括：基于冷料数据模型，确定各冷料仓的目标上料速度；各冷料仓用于为各骨料仓供料；冷料数据模型中包含每个冷料仓的冷料中各骨料的含量；基于各冷料仓的目标上料速度，控制各冷料仓上料。解决了现有技术中依靠人工经验控制冷料仓的上料速度不准确的问题，实现了各冷料仓的上料速度的准确地自动独立控制，可靠性更高。并且，与人工经验控制冷料仓的上料速度相比，能够实时快速调整多个冷料仓的上料速度，控制更加及时，避免了出现缺料或者溢料等情况，从而提高了生产效率，减少了损耗，降低了成本。
Feeding control method and device and asphalt mixing plant
上料控制方法及装置、沥青搅拌站
LUO HONGYUAN (Autor:in) / REN SHUIXIANG (Autor:in)
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Liquid additive feeding device and feeding method applied to asphalt mixing plant
| Europäisches Patentamt | 2024