A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cleaning vehicle and waterway control device thereof
The invention relates to a cleaning vehicle and a waterway control device thereof and belongs to the technical field of cleaning by spraying force. The waterway control device comprises a water pressure setting device, an information processing unit, a motor controller and a pressure sensor, wherein the water pressure setting device, the information processing unit and the motor controller are connected in sequence, and the pressure sensor is connected with the information processing unit; the water pressure setting device is used for setting the water pressure of water discharged by a plungerpump in the cleaning vehicle; the pressure sensor is used for detecting the water pressure of the actual water outflow of the plunger pump in the cleaning vehicle; the information processing unit isused for comparing the deviation between the actual water pressure value of the water outflow of the plunger pump and a set value in real time; the motor controller is used for adjusting the motor rotating speed of the plunger pump in real time according to the deviation, so that the deviation between the actual water pressure value of the water outflow of the plunger pump and the set value is gradually reduced until the actual water pressure value is equal to the set value, so that the problems of the poor cleaning effect of a road section with poor road conditions and the waste of pressure and hydraulic resources caused by relatively large water pressure value of a road section with good road conditions are solved, and the maximum economic benefits required are achieved.
本发明涉及一种清洗车及其水路控制装置，属于采用喷射力进行清洁的技术领域，水路控制装置包括依次连接的水压设定装置、信息处理单元、电机控制器，以及连接信息处理单元的压力传感器，水压设定装置用于设定清洗车中柱塞泵出水的水压，压力传感器用于检测清洗车中柱塞泵实际出水的水压，信息处理单元用于实时比较柱塞泵出水的水压实际值与设定值的偏差，电机控制器用于根据偏差实时调节柱塞泵的电机转速，使柱塞泵出水的水压实际值与设定值的偏差逐渐减小，直至水压实际值与设定值相等，避免了路况较差的路段清洗效果不佳以及路况较好的路段水压值又相对较大，造成的压力和水力资源的浪费问题，实现了所给即所需的最大经济效益。
Cleaning vehicle and waterway control device thereof
The invention relates to a cleaning vehicle and a waterway control device thereof and belongs to the technical field of cleaning by spraying force. The waterway control device comprises a water pressure setting device, an information processing unit, a motor controller and a pressure sensor, wherein the water pressure setting device, the information processing unit and the motor controller are connected in sequence, and the pressure sensor is connected with the information processing unit; the water pressure setting device is used for setting the water pressure of water discharged by a plungerpump in the cleaning vehicle; the pressure sensor is used for detecting the water pressure of the actual water outflow of the plunger pump in the cleaning vehicle; the information processing unit isused for comparing the deviation between the actual water pressure value of the water outflow of the plunger pump and a set value in real time; the motor controller is used for adjusting the motor rotating speed of the plunger pump in real time according to the deviation, so that the deviation between the actual water pressure value of the water outflow of the plunger pump and the set value is gradually reduced until the actual water pressure value is equal to the set value, so that the problems of the poor cleaning effect of a road section with poor road conditions and the waste of pressure and hydraulic resources caused by relatively large water pressure value of a road section with good road conditions are solved, and the maximum economic benefits required are achieved.
本发明涉及一种清洗车及其水路控制装置，属于采用喷射力进行清洁的技术领域，水路控制装置包括依次连接的水压设定装置、信息处理单元、电机控制器，以及连接信息处理单元的压力传感器，水压设定装置用于设定清洗车中柱塞泵出水的水压，压力传感器用于检测清洗车中柱塞泵实际出水的水压，信息处理单元用于实时比较柱塞泵出水的水压实际值与设定值的偏差，电机控制器用于根据偏差实时调节柱塞泵的电机转速，使柱塞泵出水的水压实际值与设定值的偏差逐渐减小，直至水压实际值与设定值相等，避免了路况较差的路段清洗效果不佳以及路况较好的路段水压值又相对较大，造成的压力和水力资源的浪费问题，实现了所给即所需的最大经济效益。
Cleaning vehicle and waterway control device thereof
一种清洗车及其水路控制装置
CHEN YUZHEN (author) / LI BIN (author) / ZHANG PENG (author) / LI JINCHUAN (author) / ZHOU HONGWEI (author) / ZHAO ZIYUAN (author) / GUO KUNPU (author)
2020-05-26
Patent
Electronic Resource
Chinese
Waterway exhaust system and cleaning and sweeping vehicle
| European Patent Office | 2024
| European Patent Office | 2024