Скачать или смотреть CO2 rock breaking equipment replaces explosive quarrying

CO2 rock breaking equipment is a low-temperature blasting equipment, in the blasting process without fire, safety is relatively high, can be widely used in coal mining, quarrying, and other projects. It is mainly the use of liquid carbon dioxide heat and gasification when the volume of rapid expansion of high pressure so that coal, rock, or concrete rupture.
According to experiments, the volume of carbon dioxide rock breaking equipment can expand to 600 times the original volume when it is released, and the diffusion radius can reach more than 10m. In quarrying, ordinary rocks are crushed with little vibration, no throwing, controllable energy, and high safety. After blasting, except for the heating tube, gasket, and liquid carbon dioxide, other parts can be reused, which greatly saves the cost.