1. The results show that the mixing mortar of the 220 V cement mixer is better than that of the manual mixing mortar, and the evenly mixed mortar cement will not appear "uneven stress points" on the building, which can enhance the overall strength and stiffness of the building, with strong durability, strong earthquake resistance and long service time;

220v小搅拌机搅拌干燥物料现场

On the spot of mixing and drying materials with 220 V small mixer

2、对于不同建筑环境所需水泥砂浆混凝土的配比不同，人工搅拌容易配比不准确，比如垫层和梁、柱所使用的混凝土使用环境不同故而其强度要求不同砂浆混合物配比固然不同，这时候就需要科学配比，各种混合物重量比例显得尤为重要，如果是人工搅拌则容易出现“凭感觉，凭经验”搅拌的负面影响；

2. For different building environments, the proportion of cement mortar concrete is different, and manual mixing is easy to cause inaccurate proportion. For example, the concrete used for cushion, beam and column is different in use environment, so the strength requirements are different, and the proportion of mortar mixture is different. At this time, scientific proportion is needed, and the weight proportion of various mixtures is particularly important, If it is manual mixing, it is easy to have the negative effect of "by feeling, by experience" mixing;

3、不同用途的砂浆水泥混凝土其混合物种类不同，每种建筑材料投放到小型搅拌机搅拌滚筒内顺序不同会形成很大差异，例如，滚筒式小型搅拌机搅拌带有较大颗粒石子混合物时先放水和水泥将其搅拌到均匀状态，而后再放石子，这样滚筒式混凝土搅拌机可以使每一颗石子表面可均匀包裹水泥砂浆；如果是人工搅拌，则会出现干粉状水泥包裹在石子表面，待干燥以后石子表面呈现多数颗粒状水泥，影响结构强度，带来危险隐患。

3. The mix types of mortar cement concrete for different purposes are different, and the mixing order of each kind of building materials into the small mixer drum is different, which will cause great differences. For example, when the small drum mixer mixes the mixture with large particles of stone, first drain water and cement to mix it to a uniform state, and then put stones, In this way, the roller concrete mixer can make each stone surface evenly wrapped with cement mortar; If it is manually mixed, the dry powder cement will be wrapped on the surface of the stone. After drying, most of the granular cement will appear on the surface of the stone, which will affect the structural strength and bring danger.

4、人工搅拌砂浆水泥易形成尘土飞扬，对作业人员身体和周边环境带来不好影响；小型混泥土搅拌机则不同，小型滚筒搅拌机搅拌作业之前，可先向滚筒内放置少量水分，这样干粉水泥在这些水分作用下，便不会出现干粉飞扬的现象。

4. Manual mixing of mortar and cement is easy to form dust, which has a bad impact on the body of workers and the surrounding environment; Small concrete mixer is different. Before mixing, small drum mixer can put a small amount of water into the drum, so that dry powder cement will not fly under the action of water.