Some Faults in the Production of Porous Brick

1 mud bar rotten heartHenan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:Planetary Concrete Mixer Machine,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc. The center of the mud is in blossom, and the middle of the machine is in the middle. Mainly is the middle of the mud squeezing machine speed. First Portable concrete batching plant, the core with the core of the head extension, or in the middle of the core head behind the core rod on the set of a section of the mud pipe to reduce the amount of mud in the middle of the two is to increase the size of the four corners of the mouth into the arc, in order to expand the amount of mud around. 2 mud bars in the middle concave The extrusion of the mud bar is obviously in the middle. Mainly in the middle of slow speed caused by the mud extrusion machine. May be appropriate to the middle core head cut core, damping to increase or decrease the central cone into mud volume in the middle. 3 mud bar transverse fracture pattern There are two main reasons causing the transverse fracture of the mud. One is to form the water is too low, to adjust the shape of the water, the two is the raw material of plastic index is too low diesel concrete mixer machine, should strengthen the raw material processing, such as reducing the size of raw material, increasing the aging time of raw materials, raw materials, such as the raw materials to improve the plasticity index.