您對(duì)自動(dòng)攪拌車攪拌筒螺旋線葉片了解多少呢？是否知道它在整個(gè)攪拌車中發(fā)揮著怎樣的作用呢？為了讓大家更好的了解該部件，我們先來知道下自動(dòng)攪拌車攪拌筒螺旋線葉片設(shè)計(jì)原則吧。

How much do you know about the spiral blades of the mixing drum of the automatic mixer truck? Do you know what role it plays in the whole mixer? In order to let you better understand this part, let's first know the design principle of the spiral blade of the mixing cylinder of the automatic mixer truck.

攪拌葉片的設(shè)計(jì)一般以順時(shí)針轉(zhuǎn)動(dòng)作為進(jìn)料和攪拌，逆時(shí)針旋轉(zhuǎn)作為出料。進(jìn)料時(shí)攪拌筒的轉(zhuǎn)動(dòng)速度較快，為的是節(jié)省工作時(shí)間，攪拌時(shí)攪拌筒的轉(zhuǎn)動(dòng)速度較慢，為的是減少水分過快地蒸發(fā)，減少離析。

The mixing blade is generally designed to rotate clockwise for feeding and mixing, and counterclockwise for discharging. The rotation speed of the mixing drum is fast during feeding to save working time. The rotation speed of the mixing drum is slow during mixing to reduce water evaporation and segregation.

但是在運(yùn)輸?shù)倪^程中攪拌筒須以恒定速度運(yùn)轉(zhuǎn)，為的是使混凝土不凝固變質(zhì)。在筒體轉(zhuǎn)動(dòng)的過程中混凝土被葉片連續(xù)不斷地推送到攪拌筒的前部，到達(dá)前端的混凝土勢(shì)必又被攪拌筒的端壁頂推反轉(zhuǎn)回來，這樣混凝土做前后的翻滾運(yùn)動(dòng)；

However, the mixing drum must be operated at a constant speed during transportation to prevent concrete from solidification and deterioration. During the rotation of the cylinder, the concrete is continuously pushed to the front of the mixing cylinder by the blade, and the concrete that reaches the front end will be pushed back by the end wall of the mixing cylinder, so that the concrete will roll back and forth;

兩條葉片不停的旋轉(zhuǎn)帶動(dòng)混凝土連續(xù)的旋轉(zhuǎn)，同一位置上的混凝土通過這種運(yùn)動(dòng)發(fā)生連續(xù)不斷的變化，從而起到攪拌作用；

The continuous rotation of the two blades drives the continuous rotation of the concrete, and the concrete at the same position changes continuously through this movement, thus playing the role of mixing;

另外，葉片形狀曲線型的變化可使混凝土在其根部與筒壁之間形成一個(gè)個(gè)小的循環(huán)運(yùn)動(dòng)，對(duì)攪拌混凝土也起到了一定的作用。

In addition, the change of blade shape curve can make the concrete form a small circular movement between its root and the cylinder wall, which also plays a role in mixing concrete.

當(dāng)混凝土運(yùn)輸?shù)焦ぷ鞯攸c(diǎn)，攪拌筒將做逆時(shí)針旋轉(zhuǎn)，此時(shí)葉片的旋轉(zhuǎn)方向也相反，混凝土將會(huì)被葉片引導(dǎo)向攪拌筒口移動(dòng)，直至從筒口卸出。

When the concrete is transported to the work place, the mixing drum will rotate counterclockwise, and the rotation direction of the blade is also opposite, and the concrete will be guided by the blade to the mixing drum mouth until it is discharged from the drum mouth.

自動(dòng)攪拌車攪拌筒螺旋線葉片設(shè)計(jì)原則的相關(guān)內(nèi)容就是這樣了，您對(duì)此有什么相關(guān)疑惑點(diǎn)要了解可以隨時(shí)來我們網(wǎng)站http://kitchinit.com進(jìn)行留言咨詢！

This is the relevant content of the design principle of the spiral blade of the mixing drum of the automatic mixer. If you have any questions about this, you can come to our website at any time http://kitchinit.com Leave a message for consultation!