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CN206804132U 一种用于固态粘结剂撒布车的实时称重撒布控制系统 有权

一种用于固态粘结剂撒布车的实时称重撒布控制系统
摘要：
一种用于固态粘结剂撒布车的实时称重撒布控制系统，它包括称重模块和撒布控制模块，所述的称重模块包含称重传感器、倾角传感器、称重运算单元，所述称重运算单元的输入端分别与称重传感器、倾角传感器相连接；所述撒布控制模块包含撒布控制器、车速传感器、输送机构转速传感器、槽形计量辊转速传感器、电液比例阀，所述撒布控制器的输入端分别与车速传感器、输送机构转速传感器、槽形计量辊转速传感器相连接，所述撒布控制器的输入端另连接有所述称重运算单元的输出端，所述撒布控制器的输出端与电液比例阀相连接；它可以实时检测固态粘结剂撒布机储料仓内的余料重量，并根据余料重量信号调节输送机构转速和槽形计量辊转速，从而保证最终路面上的固态粘结剂撒布量保持一致，提高了撒布精度和施工质量。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model provides a spread control system that weighs in real time that is used for solid -state binder spread car, it includes weighing module and spread control module, weighing module contain weighing sensor, angular transducer, the arithmetic element of weighing, the input of arithmetic element of weighing is connected with weighing sensor, angular transducer respectively, spread control module contains spread controller, speed sensor, conveying mechanism speed sensor, flute profile metering roll speed sensor, electro -hydraulic proportional valve, the input of spread controller is connected with speed sensor, conveying mechanism speed sensor, flute profile metering roll speed sensor respectively, the input of spread controller is connected with in addition the weigh output of arithmetic element, the output of spread controller is connected with electro -hydraulic proportional valve, it can the interior clout weight of the solid -state binder spreader storage silo of real -time detection to according to clout weight signal conditioning conveying mechanism rotational speed and flute profile metering roll rotational speed, thereby guarantee that the solid -state binder dispensing quantity on the final road surface keeps the unanimity, has improved spread precision and construction quality.

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