Japan s machinery industry is abnormal nau - f1 concrete products ltd . , according to the characteristics , production , of several improvements and continuous improvement based on a new design from the concept of colored concrete tile molding machine Nau - f1是日本中野产业机械株式会社根据混凝土制品生产特点,在多年生产实践多次改良和不断完善的基础上设计而成的一种全新概念的混凝土彩瓦成型机。
According to above - mentioned way , this research is on the foundation of jichun - chen teacher research . focal points have studied stock coordination , additive , steam to press maintenance method for the influence of performance of low - silicon tailings aerocrete 本研究在陈吉春老师研究的基础上，根据上述思路，重点研究了物料配合比、外加剂、蒸压养护方法对低硅尾矿加气混凝土制品性能的影响。
This set of production lines has low investment cost and high intelligence with full automated production from stirring raw material to outputting finished products . through using double - layer fabrics and replacing mould , we can make varied concreted products such as hollow bricks , porous bricks , machine - made bricks , colored road bricks and curbstones 该套生产线投资成本低，智能化水程度高，从原料搅拌到成品输出全部自动化生产，采用双层布料，更换模具可生产空心砖多孔砖机砖彩色路面砖和路沿石等多种混凝土制品。
However , the extent of application and the full play of function is far from the level that aerated concrete should be used in building . especially in past , aerated concrete is just used to replace the solid clay brick as commom wall material . not enough attention is paid to . its another important and outstanding function of heat - insulate 但是加气混凝土在建筑中应用的程度和功能的发挥至今远未达到应有的水平,特别是在过去的应用中,加气混凝土制品仅仅简单地作为代替烧结实心粘土砖的一般墙体材料对待,而对于加气混凝土制品的另一个更为重要和突出的保温功能没有为人们充分认识、注意。
The dsf is a high strength for regarding polypropylene as raw material , with special craft making , fiber of low extension polypropylene , and can avaylably control the concrete , and fuck , temperature to contract the produce , improving of crack the concrete s anti the function , anti to pound at the ability , extension concrete the service life that product 丹强丝一种以聚丙烯为原料，以特殊工艺制造的高强度，低延伸性聚丙烯纤维，可以有效地控制混凝土塑性，干缩、温度收缩裂纹的产生，改善混凝土的抗渗性能，抗冲击能力，延长混凝土制品的使用寿命。
