上给式(双带)称重给料机的设计与应用

Design and Application of the Upper Type(Double Belt) Weighing Feed Machine

随着社会经济的发展,现代技术的不断创新进步,称重系统已经成为电子信息网络技术和自动控制为一体的一种知识密集型产品,世界上有80%左右的货物需要经过这一环节,称重系统的应用十分广泛。目前称重系统的形式复杂多样,主要有两种形式,一是静态称重系统;二是动态称重系统。所谓静态称重系统是指称被称重物品处于静止状态,这种形式的称重,称重精度高、外界干扰少、便于控制精度、易于达到精度要求。动态称重系统是指被称重物品处于运动状态下所计量出来的数据。这种形式的称重所处环境复杂及物料的性质等因数,给计量带来不便,但这也是市场行情发展所需要的,这也是给我们带来了挑战的机遇,这也是我们追求的目标。上给式(双带)称重给料机就是在一种典型的动态计量产品的基础上开发出来的新产品。

With the development of the social economy and the continuous innovation and progress of modern technology,weighing systems have become a knowledge-intensive product that integrates electronic information network technology and automatic control,and about 80%of the world's goods need to pass through this link.Weighing systems are widely used.At present,weighing systems are complex and diverse,and there are two main forms.One is static weighing systems;The second is the dynamic weighing system.The so-called static weighing system refers to the fact that the weighed items are in a static state.This form of weighing has high weighing accuracy,little external interference,easy control accuracy,and easy to achieve accuracy requirements.Dynamic weighing system refers to the data measured by weighing items in motion.This form of weighing factors such as the complexity of the environment and the nature of materials,causing inconvenience to the measurement,but this is also necessary for the development of the market,this is also an opportunity for us to challenge,this is also the goal we pursue.The top feed(double belt)weighing machine is a new product developed on the basis of a typical dynamic measurement product.