搅拌一体机罐体其它影响因素设计原则
来源:http://www.yuanmei168.com/日期:2022-12-16
现在,通过对
搅拌一体机罐体螺旋线进行参数化和优化设计,对优化工艺后成形的罐体进行检测和实验,结果表明罐体的尺寸精度明显提高并符合要求,罐体的出料率也明显提高,符合相关标准。下面来讲讲搅拌一体机罐体其它影响因素设计原则。
Now, through the parameterization and optimization design of the tank helix of the agitator, the tank formed after the optimization process is tested and tested. The results show that the dimensional accuracy of the tank is significantly improved and meets the requirements, and the discharge rate of the tank is also significantly improved, meeting the relevant standards. Next, we will talk about the design principles of other factors affecting the tank of the mixer.
1.搅拌筒的斜置角
1. Inclined angle of mixing drum
搅拌筒的斜置角度虽然不是搅拌筒筒体本身的几何参数,但它影响着搅拌筒的有效装载量,搅拌性能,卸料性能,载荷均匀性等,因而也对搅拌筒的几何参数起制约作用,相互影响。在设计时,须将搅拌筒的几何参数与其斜置角联系起来考虑,当斜置角度变化时,这时为满足设计要求装载容量,往往需要增加筒体的长度或直径。
Although the inclined angle of the mixing cylinder is not the geometric parameter of the mixing cylinder itself, it affects the effective loading capacity, mixing performance, unloading performance, load uniformity, etc. of the mixing cylinder, and thus restricts and interacts with the geometric parameters of the mixing cylinder. In the design, the geometric parameters of the mixing drum must be considered together with its inclined angle. When the inclined angle changes, in order to meet the design requirements for loading capacity, it is often necessary to increase the length or diameter of the drum.
2.中锥直径
2. Middle cone diameter
搅拌筒的筒体部分尺寸比例和形状怎样好,是一直在研究的问题。据有关实验资料认为:梨形筒体中部具有较大直径,而前锥较短,使搅拌筒中下部的外形接近球体形状为佳,这时,不仅搅拌效果好,搅拌效率高,而且也因搅拌筒适当前移,对合理分配运载底盘前后桥负荷,提高全自动全自动赢咖7注册的装载能力是有利的。
It is always a problem to study how to make the size proportion and shape of the mixing cylinder. According to the relevant experimental data, the pear shaped cylinder has a large diameter in the middle, while the front cone is short, so that the shape of the lower part of the mixing cylinder is close to the shape of a sphere. At this time, not only the mixing effect is good, the mixing efficiency is high, but also due to the proper forward movement of the center of gravity of the mixing cylinder, it is beneficial to the reasonable distribution of the load on the front and rear axles of the chassis, and the improvement of the loading capacity of the fully automatic mixer.
但是,搅拌筒中部大直径受运载底盘宽度的局限,也受搅拌筒高度对整车稳定性影响的限制,还要考虑交通和运输法规对车辆通过性的有关规定。另外,这一尺寸直接涉及搅拌筒的工作性能和装载量,因此在确定这一大直径时,须综合考虑上述因素。
However, the large diameter in the middle of the mixing drum is limited by the width of the carrier chassis, and also by the influence of the height of the mixing drum's center of gravity on the stability of the whole vehicle. The relevant provisions of national traffic and transportation regulations on vehicle trafficability should also be considered. In addition, this dimension is directly related to the working performance and loading capacity of the mixing drum, so the above factors must be comprehensively considered when determining this large diameter.
3.锥体锥角
3. Cone angle
筒体两端锥体的锥顶角度一般都与其斜置角度相对应,相差无几,常控制在10°~20°之间,一般使前锥下母线、后锥上母线平行于汽车大梁,这样是为保持搅拌筒在斜置时顶部平直和一定的卸料性能,锥顶角及其主要影响因素的相互影响,也使整车更加协调、美观。
The cone top angle of the cones at both ends of the cylinder generally corresponds to its oblique angle, which is almost the same. It is usually controlled between 10 ° and 20 °. Generally, the lower bus of the front cone and the upper bus of the rear cone are parallel to the truck girder. This is to keep the top of the mixing cylinder straight and have a certain discharge performance when it is tilted. The interaction between the cone top angle and its main influencing factors also makes the whole vehicle more harmonious and beautiful.
4.筒体沿轴线方向的长度
4. Length of cylinder along axis
筒体沿轴线方向的长度应参考载重量,由己确定的中部大直径、锥顶角等几何参数用计算辅助设计或手工绘图方法求得,但这一尺寸受选定汽车底盘长度的限制,应根据搅拌装置各组成部分(如水箱,专用发动机等)在上车的布局情况和支承点进行调整。轴线方向长度及其主要影响因素的相互影响。
The length of the cylinder along the axis direction shall refer to the load capacity, and the geometric parameters such as the determined large diameter in the middle, cone top angle, etc. shall be obtained by calculation aided design or manual drawing method. However, this dimension is limited by the length of the selected automobile chassis, and shall be adjusted according to the layout and supporting points of each component of the mixing device (such as water tank, special engine, etc.) on the upper vehicle. The interaction between the axis direction length and its main influencing factors.
After explaining the design principles of other influencing factors of the tank body of the mixer, please contact our website if you have any equipment information you want to know about http://www.yuanmei168.com Relevant personnel, we will serve you wholeheartedly!