螺杆的转速增加，并能提高料筒中物料的压力。
The increasing of screw speed can improve the pressure of material feeding tube.
周期太长导致树脂过热(在料筒停留时间太长)。
本发明提供的真空冶炼还原罐料筒涉及一种冶炼生产设备。
The invention provides a charging barrel of a vacuum melting and reducing tank, which relates to a melting production device.
通过螺杆回转，熔体聚集于料筒前部，反作用力使螺杆后退。
Screw Rotation Feeds and Shears Material Into a Melt. Melt Collects Into Front of Barrel, Forcing Screw Back.
混料筒一般采用不锈钢制造，用户如需特殊材质在定货时提出。
Mixing barrel is generally made of stainless steel, if user has special material demand, it should be provided which is attached with the order.
螺杆料筒采用优质合金钢，表面氮化处理，耐热、耐磨、耐腐蚀。
Screw bat of feed hopper abopted with alloysteel, special handing on surface, durabie in heat, wear and corrosion.
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.
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.
方法一：换上新的止回阀，延长保压时间依然没有料垫，则说明料筒损坏。
Method 1: Change into a new non-return valve; prolong the holding time, if there is still no melt cushion, it means the cylinder is broken.
本发明提供一种如料筒中容量较少 时能够自动报警的报警式自动控制滴料器。
The invention provides the warning type automatic control drooling machine which can warn automatically if the barrel volume is small.
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.
如何设置加热过程的参数使之满足被加热料筒中各项性能要求是普遍关注的问题。
It is an important problem to control each parameters of the electromagnetic induction heating system to ensure that every properties of barrel are reasonable.
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.
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.
适应多盘条分切的需要。各收卷轴备有自涨紧机构，使收料筒在任意轴位均可自行固定。
Every rewinding roller allocates self-tighten mechanism to fix forming material barrel by itself at arbitrary shaft stage.
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.
根据成型料筒的工作环境，分析了成型挤压料筒失效的成因、机理，找出成型料筒寿命短的原因。
According to the working environment of the extruding container, the failure reasons and mechanism of the container were analysed, and the reasons of short life was found out.
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.
带 有孔洞的料筒有利于料球在高温真空还原时，镁、钙、锶蒸气的快速扩散，缩短了反应时间。
When the pellets are reduced in high-temperature vacuum, the charging barrel with holes is beneficial to quickly dispersing steam of magnesium, calcium and strontium and shortening the reaction time.
在给定参数的前提下，主要完成了混合机料筒设计，螺旋体的设计，电动机的选择以及传动方案的选择等内容。
In the given parameters, under the premise of the main mixer Liaotong completed the design, spiral of the design, the choice of motor drive and the choice of programme content.
固态塑料由料斗进人料筒后，随着螺杆的旋转向机头方向前进，在此过程中，塑料的物理状态在不断发生着变化。
After solid plastics from the hopper into the barrel, as the rotation of the screw head direction, in the process, plastic physical conditions are constantly changing.
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.
射咀、鹅头、压射头及料壶司筒采用德国优质热作钢制造，使用用寿命长；
Nozzle, gooes neck, injection plunger head and melting pot sleeve are made from hot work steel from Germany, so their life spans are long.
提出了相应的改造方案，通过改造消除了下料溜槽易粘料的缺陷，避免了对筒体磨损严重的现象。
The reformed one has made up for the defect that go down material slot hold up stuff easily, and avoid serious wear and tear.
我国的烧结混料机故障频发，尤其是筒体经常出现裂纹，严重影响了生产，造成重大经济损失。
Many large cylinder mix machine cracked frequently in our country, which influenced production seriously, and caused the great economic losses.
本文对在地震作用下，对称贮料及不对称贮料的筒支承群仓建立计算模型，求解规范地震力。
For the purpose of securing specified seismic forces under earthquake activity, this paper introduces an analogs computing system into the grouped grain bins with cylinder supporting structure.
广泛应用于各类散料储存的钢筒仓结构通常由锥形漏斗和置于其上的圆柱形仓筒组成。
Steel silos for the storage of bulk solids generally consist of a cylindrical vessel above a conical discharge hopper.
被粉碎的矿石经排料部分排出筒外。
Be crushed ore by discharging part eduction canister outside.
被粉碎的矿石经排料部分排出筒外。
Be crushed ore by discharging part eduction canister outside.
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