A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic grouting system
The invention discloses an automatic grouting system, and belongs to the technical field of bridge prestress grouting. The system comprises a slurrying system, a slurry storage system, a grouting system and a vacuum system, and further comprises a control module, a high-speed stirring barrel weighing sensor, a high-speed stirring motor current transformer, a discharging motor current transformer, a low-speed stirring barrel weighing sensor, a low-speed stirring motor current transformer, a pressure transmitter, a slurry pouring valve position sensor, a vacuum degree sensor, a voice module and corresponding alternating current contactors used for controlling motors to be started and stopped. The sensors and the pressure transmitter are used for providing input signals for the control module, and the voice module and the alternating current contactors are connected with the control module and controlled by the control module. The system realizes automatic cooperative control of two key processes of feeding pulping and vacuum grouting in grouting construction, and has the characteristics of high automation degree, accurate metering of the burdening and grouting amount, convenience and quickness in field movement, convenient operation, high working efficiency, reliability, durability, small maintenance amount and the like.
本发明公开了一种自动压浆系统，属于桥梁预应力压浆技术领域。该系统包括制浆系统、储浆系统、压浆系统以及真空系统，还包括控制模块、高速搅拌桶称重传感器、高速搅拌电机电流互感器、下料电机电流互感器、低速搅拌桶称重传感器、低速搅拌电机电流互感器、压力变送器、倒浆阀位置传感器、真空度传感器、语音模块以及用于控制各电机启停的对应的交流接触器；各传感器和压力变送器用于给控制模块提供输入信号，语音模块和各交流接触器均与控制模块连接并受其控制。该系统实现了压浆施工上料制浆、真空压浆两大关键工序自动化协同控制，具有自动化程度高、配料和压浆量计量精准、现场移动便捷、操作方便、工作效率高、可靠耐用、维护量少等特点。
Automatic grouting system
The invention discloses an automatic grouting system, and belongs to the technical field of bridge prestress grouting. The system comprises a slurrying system, a slurry storage system, a grouting system and a vacuum system, and further comprises a control module, a high-speed stirring barrel weighing sensor, a high-speed stirring motor current transformer, a discharging motor current transformer, a low-speed stirring barrel weighing sensor, a low-speed stirring motor current transformer, a pressure transmitter, a slurry pouring valve position sensor, a vacuum degree sensor, a voice module and corresponding alternating current contactors used for controlling motors to be started and stopped. The sensors and the pressure transmitter are used for providing input signals for the control module, and the voice module and the alternating current contactors are connected with the control module and controlled by the control module. The system realizes automatic cooperative control of two key processes of feeding pulping and vacuum grouting in grouting construction, and has the characteristics of high automation degree, accurate metering of the burdening and grouting amount, convenience and quickness in field movement, convenient operation, high working efficiency, reliability, durability, small maintenance amount and the like.
本发明公开了一种自动压浆系统，属于桥梁预应力压浆技术领域。该系统包括制浆系统、储浆系统、压浆系统以及真空系统，还包括控制模块、高速搅拌桶称重传感器、高速搅拌电机电流互感器、下料电机电流互感器、低速搅拌桶称重传感器、低速搅拌电机电流互感器、压力变送器、倒浆阀位置传感器、真空度传感器、语音模块以及用于控制各电机启停的对应的交流接触器；各传感器和压力变送器用于给控制模块提供输入信号，语音模块和各交流接触器均与控制模块连接并受其控制。该系统实现了压浆施工上料制浆、真空压浆两大关键工序自动化协同控制，具有自动化程度高、配料和压浆量计量精准、现场移动便捷、操作方便、工作效率高、可靠耐用、维护量少等特点。
Automatic grouting system
一种自动压浆系统
GE TONGFU (author) / ZHANG WEIMIN (author) / GU LONGFEI (author) / LI YONGMEI (author) / WANG ZHIYUN (author) / CAO JUN (author) / ZHANG LIANG (author) / WANG ZIDONG (author)
2021-04-30
Patent
Electronic Resource
Chinese
Automatic grouting device capable of improving grouting quality
| European Patent Office | 2021