A foreign import high strength reusable steel tube is filled with liquid carbon dioxide, activator, energy release module, charging module, ignition circuit connecting component, and other connection auxiliary components. By heating the chemical activator, the liquid carbon dioxide is instantaneously gasification, the energy of the high pressure gas is released, and the target material is broken. Every time after use new chemical loading activator, energy release tablets (broken tablets), filling liquid carbon dioxide is used again.
2, liquid carbon dioxide gas in an instant (4 ms) after the heat will expand the volume of 600 times, the pressure can be as high as 300MPa;
3, when the pressure reaches the limit of the pressure of the rupture disc (the main discharge head), the rupture of the rupture disc, a large amount of carbon dioxide gas from the discharge head out, to achieve the effect of instantaneous blasting.
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Carbon dioxide extraction device consists of a gas storage tank, filling machine, electric assembly fixture and expansion cylinder is composed of 4 parts.
The expansion tube, an inflatable head, gas pipe, outlet pipe head, activator and rupture pieces.
How much carbon dioxide blasting equipment activator of a mine in the coal face of blasting mining method to replace the traditional fraud, the working surface of cracked rock blasting, quarrying, carbon dioxide is a revolution for the traditional mining method. With the quarry, quarry, mine coal blasting, big power, stone throwing coal quantity, split block, throw a short distance, reducing the working intensity, and will not cause collapse accident occurred shooting people. In addition, blasting stone, broken coal block high rate gravel, coal ratio decreased significantly, no dust, reduce dust, coal dust explosion hazards. Quarry, mine, coal mine application of this technology can bring about a substantial increase in production and profit margins greatly improved. Carbon dioxide can also be used in rock blasting device, tunnels, trenches rise: do not produce short and destructive vibration, suitable for geological hard, highway, school, near the residential area, city population center area, sensitive explosion and explosion limit from sensitive areas and the metro project ideal mining equipment means. Reron solemn promise "all fracturing pipe materials warranty of three years, non-human causes of damage, a lost three"