System electrical control part of Siemens PLC, Henan control system, according to customer requirements of production control program. According to the production process requirements, through the man-machine configuration monitoring system and PLC program is loaded into the Weighing vehicle weight materials control, traffic, limestone conveying system, enabling precise measurement and dosing. Dynamic continuous measurement as the ingredients of the machine automation control equipment, automation control lime digestive system, the system can provide accurate measurement data and controls the production of various industrial site control and management. Control system sensor site conditions (weight, flow rate, temperature, etc.) changes into an electrical signal change, the signal transmitter is converted to standard 0-5V or 4-20mA uploaded to the signal processing unit. After internal signal processing unit and outputs a control signal totalizer to the control unit, control unit controls the scene of machinery and equipment operation, such as changing the motor speed, change the amplitude of the vibration machine or open, close the valve, so that the site conditions to achieve the objectives. Henan control system, limestone conveying system, HTC environmental protection (certified merchants) are provided by Xinxiang City Hongda energy saving equipment Limited. Xinxiang City Hongda energy saving equipment Limited (www.xxhdjnhb.com) is specialized in "mortar spraying machine, mortar pump, pneumatic conveying pot" of enterprises, companies adhering to the "honesty, hard service" concept, to provide you with The most high-quality products and services. Welcome to inquire! Contact: Yu Jingli.