混凝土在我們的生活中早已不陌生,混凝土是制作陶瓷,瓷磚等物品的原料,在輸送混凝土方面主要是使用小型混凝土攪拌車進行輸送,我們也經常會發現。攪拌車罐子用布包著。對于廠家來說沒有什么奇怪的。部分用戶還是不明白這樣是為什么呢?其實,這樣做是由原因的。這和混凝土有關系。
Concrete is no stranger in our life. Concrete is the raw material for making ceramics, ceramic tiles and other articles. In the delivery of concrete, we often find that concrete is transported by small concrete mixer. The mixer can is wrapped in cloth. There's nothing strange about manufacturers. Some users still don't understand why? In fact, there are reasons for this. It has something to do with concrete.
1、小型混凝土攪拌車的罐體外面之所以要套一層帆布罐衣,其主要作用是保溫、隔熱和降噪作用,尤其是在寒冷的北方,可以在室外溫度比較低的情況下,一定時間內保持罐車內混凝土的溫度在一定范圍內,因為一旦溫度過低,不利于均勻攪拌,而且如果因溫度過低而上凍,根本沒法用于建設施工,所以必須要套上一層帆布罐衣,起到保溫作用。
1. The reason why the tank of small-scale concrete mixer needs to be covered with a layer of canvas can coat is mainly used for heat preservation, heat insulation and noise reduction. Especially in the cold north, when the outdoor temperature is relatively low, the concrete temperature in the tank truck can be kept within a certain range for a certain period of time, because once the temperature is too low, it is not conducive to uniform mixing, and if the temperature is too high Low and frozen, can not be used for construction, so it must be covered with a layer of canvas can, play a role in insulation.

2、小型混凝土攪拌車的大罐里是正在攪拌的水泥混凝土,如果溫度低于冰點,水會結冰,而不能與水泥發生充分的化學反應,造成混凝土質量下降。
2. In the large tank of small concrete mixer truck is the cement concrete being mixed. If the temperature is lower than freezing point, the water will freeze, and can not fully react with cement, resulting in the decline of concrete quality.
3、也可以起到防塵作用,防止一些塵土落入混凝土中影響混凝土的質量。
3. It can also play a dust-proof role to prevent some dust from falling into the concrete and affect the quality of concrete.
所以說我們需要為小型混凝土攪拌車的罐子鋪上一層布,防止正在攪拌的混凝土被凍壞。此外布可以起到保溫作用。在低溫下混凝土的性能會下降。尤其是在冬天使用攪拌車的時候,別忘了罐子鋪上一層布。
So we need to spread a layer of cloth on the small concrete mixer to prevent the concrete being mixed from freezing. In addition, the cloth can be used for heat preservation. The performance of concrete will decline at low temperature. Especially in winter when using the mixer, don't forget to cover the jar with cloth.