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为了解决火药安定性试验现用的恒温干燥箱不能自动计时、自动控温精度不高和不能远距离安全监控等问题,研制了火药恒温干燥箱无线测控系统。该系统采用可编程控制器(PLC)技术,将数字式温度传感技术与无线传输技术相结合,实现了恒温干燥箱的远距离调温、高精度控温和监控功能,消除了火药烘干时的安全隐患,保证了试验效果。
In order to solve the problem that gunpowder stability test is not used in automatic constant temperature oven, the accuracy of automatic temperature control is not high and long-distance safety monitoring and other issues can not be solved, a wireless monitoring and control system for gunpowder constant temperature oven has been developed. The system uses programmable logic controller (PLC) technology, the digital temperature sensing technology and wireless transmission technology combined to achieve a long-distance thermostat oven temperature control, high precision temperature control and monitoring functions, eliminating the gunpowder drying When the security risks, to ensure the test results.