攪拌一體機罐體其它影響因素設計原則
來源:http://www.cqsgy.com/日期:2022-12-16
概述:現(xiàn)在,通過對攪拌一體機罐體螺旋線進行參數(shù)化和優(yōu)化設計,對優(yōu)化工藝后成形的罐體進行檢測和實驗,結果表明罐體的尺寸精度明顯提高并符合要
現(xiàn)在,通過對
攪拌一體機罐體螺旋線進行參數(shù)化和優(yōu)化設計,對優(yōu)化工藝后成形的罐體進行檢測和實驗,結果表明罐體的尺寸精度明顯提高并符合要求,罐體的出料率也明顯提高,符合相關標準。下面來講講攪拌一體機罐體其它影響因素設計原則。
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.攪拌筒的斜置角
1. Inclined angle of mixing drum
攪拌筒的斜置角度雖然不是攪拌筒筒體本身的幾何參數(shù),但它影響著攪拌筒的有效裝載量,攪拌性能,卸料性能,載荷均勻性等,因而也對攪拌筒的幾何參數(shù)起制約作用,相互影響。在設計時,須將攪拌筒的幾何參數(shù)與其斜置角聯(lián)系起來考慮,當斜置角度變化時,這時為滿足設計要求裝載容量,往往需要增加筒體的長度或直徑。
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.中錐直徑
2. Middle cone diameter
攪拌筒的筒體部分尺寸比例和形狀怎樣好,是一直在研究的問題。據(jù)有關實驗資料認為:梨形筒體中部具有較大直徑,而前錐較短,使攪拌筒中下部的外形接近球體形狀為佳,這時,不僅攪拌效果好,攪拌效率高,而且也因攪拌筒適當前移,對合理分配運載底盤前后橋負荷,提高全自動全自動攪拌機的裝載能力是有利的。
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,攪拌筒中部大直徑受運載底盤寬度的局限,也受攪拌筒高度對整車穩(wěn)定性影響的限制,還要考慮交通和運輸法規(guī)對車輛通過性的有關規(guī)定。另外,這一尺寸直接涉及攪拌筒的工作性能和裝載量,因此在確定這一大直徑時,須綜合考慮上述因素。
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.錐體錐角
3. Cone angle
筒體兩端錐體的錐頂角度一般都與其斜置角度相對應,相差無幾,??刂圃?0°~20°之間,一般使前錐下母線、后錐上母線平行于汽車大梁,這樣是為保持攪拌筒在斜置時頂部平直和一定的卸料性能,錐頂角及其主要影響因素的相互影響,也使整車更加協(xié)調、美觀。
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.筒體沿軸線方向的長度
4. Length of cylinder along axis
筒體沿軸線方向的長度應參考載重量,由己確定的中部大直徑、錐頂角等幾何參數(shù)用計算輔助設計或手工繪圖方法求得,但這一尺寸受選定汽車底盤長度的限制,應根據(jù)攪拌裝置各組成部分(如水箱,專用發(fā)動機等)在上車的布局情況和支承點進行調整。軸線方向長度及其主要影響因素的相互影響。
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.cqsgy.com Relevant personnel, we will serve you wholeheartedly!