着重研究注塑机的料筒温度对象系统，指出非线性、大滞后、强耦等特性。
The related control scheme is discussed to solve such problem as nonlinear, lag and close coupling characters of extruder barrel temperature after research.
本文主要研究电磁感应加热器加热注射机料筒时料筒温度分布的数值模拟。
This paper mainly does research for the numerical simulation of temperature distribution of barrel of injection molding machine in electromagnetic induction heating.
工艺包括料筒温度、水浴温度、拉伸速度等，并对影响扁丝强度的因素作了论述。
The factors affecting the tenacity of flat fiber such as the temperature of extrusion and cooling water, and stretching speed were discussed.
针对注塑机的特点，设计了模糊控制与监测系统，并采用一种模糊解耦算法进行料筒温度控制。
In view of the features of injection moulding machine, fuzzy control and monitoring system was devised and a fuzzy decoupling algorithm was adopted to control the temperature in the charging barrel.
温度的变化对铝塑板质量有很大的影响，所以如何测量和控制铝塑板生产线中料筒温度值得研究。
The temperature variety greatly affects the quality of aluminum-plastic composite plate. It is important to study how to measure and control the temperature.
挤出机料筒及机头各段温度的精确控制对提高挤出机产量的稳定性及保证产品性能有积极的意义。
The stability and accuracy of temperature control is extremely important in order to satisfactorily extrude plastics products.
筒体夹套内可通入冷冻盐水或冷却水，通过搅拌，使料液均匀冷却，控制醇沉所需温度。
Cold salt water or cooling water can be poured into the jacket. The liquor is stirred and cooled evenly, thereby obtain desired temperature for ethanol precipitation.
筒体夹套内可通入冷冻盐水或冷却水，通过搅拌，使料液均匀冷却，控制醇沉所需温度。
Cold salt water or cooling water can be poured into the jacket. The liquor is stirred and cooled evenly, thereby obtain desired temperature for ethanol precipitat …
分析了料筒的感应透热过程，得到了料筒内的温度分布状况以及温度随时间的变化规律。
The induction heating process of barrel was analyzed, and the temperature distribution and its variation with time were obtained.
温度控制广泛应用于工业生产的各个领域，如塑料管材生产线上塑料挤出机设备的料筒的温度控制，和电厂热工过程中过热蒸汽温度的控制。
Temperature control is widely used in many industrial areas, such as the plastic extruder's stuff container, and the process of thermodynamic engineering in power plant.
螺杆具有芯部温度调节装置及良好的料筒冷却，保证了对物料工艺温度的精确控制。
Screw with core temperature regulation unit and well barrel cool guaranteed the exact control of technology temperature of material.
螺杆具有芯部温度调节装置及良好的料筒冷却，保证了对物料工艺温度的精确控制。
Screw with core temperature regulation unit and well barrel cool guaranteed the exact control of technology temperature of material.
应用推荐