Control aerated brick equipment a major factor in the quality of products, aerated brick quality control consists of two basic elements: ① make aerated brick design requirements to meet quality standards. ② to minimize the cost to meet the design requirements under the premise of quality indicators, which is actually two requirements to minimize the difference between the standard mud concrete. Strength of concrete has some discrete, this is an objective, but you can control it through scientific management reaches a minimum, and therefore reflect the actual standard deviation of concrete construction unit management level, the higher management level, the smaller standard deviation. We can say that the concrete quality control is essentially a standard deviation of control. Indeed control standard deviation from the following several aspects. Second, the rational design of concrete mix. Reasonable concrete mix by laboratory experiments to determine, in addition to meeting determine the durability requirements and conservation of raw materials, the construction should have required workability. Therefore, to design a reasonable proportion of the laboratory must provide qualified cement, sand and stone. Control strength cement, sand control fineness, moisture content, clay content, etc., to control the moisture content of the stone and clay content and so on. Only material reaches the eligibility requirements in order to make a reasonable mix concrete, in order to make the construction to be normal and reasonable, to meet the design and acceptance criteria. Third, the right mix according to the design and construction. Mix according to the construction of construction, the first to timely determination of sand, stone and water content, the design mix in terms of construction mix. Second, use a weight ratio, do not use volume ratio, and finally, to promptly check whether the design is consistent with the raw materials, which requires the supplier to provide two copies of the same material, a copy provided to the laboratory, one for the site, the site rewinding personnel shall collect samples of materials, such as incoming and samples do not match, they should immediately report to their superiors, and timely change mix. www.zzzhuoli.com copper processing equipment www.zhuoli168.com autoclaved aerated concrete equipment, aerated concrete block equipment www.zhuoli888.com aerated block device aerated block cutting machine www.zhuoli668.com uncoiler www.zljxgs .com aerated concrete equipment www.zhuoli666.com aerated brick equipment