Intelligent Fully Automatic Intelligent Cement Concrete Pouring Machine For Bridge Construction

The main technical parameters are as follows:

1. Automatic grouting (high-speed mixing) car: automatic feeding, automatic measuring, automatic packaging, LCD display, stirring speed 1020 rpm, blade linear speed less than 15m/s, weighing accuracy +-0.4%, far superior In line with the +-1% requirement of the Ministry of Railways. Each stirring data can be recorded, and historical stirring data can be viewed at any time (this function can be turned off at will) and can be accurate to two decimal places. The working procedure is as follows: first automatically add 90% or 80% water, then automatically run the high-speed mixing tank and automatically add slurry and cement, then stir for two minutes, then add the remaining 10% or 20%, stir for 2 minutes, and then discharge into the storage tank In addition to the automatic function, the equipment also has a manual function, which can manually complete all the above procedures or individual working procedures. The maximum mixing capacity is 700kg, which is enough to supply various grouting machines.

2. The maximum vacuum degree of the vacuum pump can reach -0.097, which is better than -0.092 specified by the Ministry of Railways.

3. The grouting machine works continuously, with no pressure fluctuations and no bubbles in the pumped slurry. The theoretical workload is 4.5 to 10 cubic meters per hour. The electronically controlled automatic or manual (pressure tank) pressure function adopts DYL90 speed regulation. The grouting pump can have stepless pressure regulation, the pressure and pressure range can be adjusted freely, and the pressure gauge indicates stable and the pointer does not jump. The total range of the pressure gauge is 1.6MPa, and the minimum scale value is less than 0.1MPa. The actual pressure during grouting is within the range of 25% to 75% of the pressure of the pressure gauge, making the measurement more accurate.