Where the use of traditional industries how medicine can be applied to the special region or place of non explosive field can manifest its outstanding characteristics.
1, the mining industry: open-pit mining and mine excavation, mining, caving, coal can be used. Such as the outburst elimination, rockburst, uncovering coal in Shimen, control of roadway floor heave, coal bunker dredging treatment fault, etc..
2, emergency rescue and rescue: road wrecker, lake treatment, clearing landslides, flood discharge, dam reinforcement. Mine rescue team is an essential tool.
3, subway and tunnel and municipal engineering blasting and excavation hard rock blasting, city of concrete buildings, road ditch mining etc..
4, cement, iron and steel, electric power and other industries: preheater, rotary kiln, furnace slag and other equipment and facilities cleaning. Agglomeration treatment of waste combustion furnace in urban heat and power plant. High voltage transmission line tower chassis reinforcement in mountainous area.
5, geological prospecting: field drilling sampling, all kinds of stone, mineral mining and cutting.
6, the alpine region: ice, Xuefeng blasting, all kinds of powder block loose etc..
7, underwater engineering: submarine cables and pipelines trench excavation, underwater drilling blasting.
Technical parameters and requirements of gas expander and carbon dioxide
1, the expansion of the steel tube can be reused, complete sets of the number of broken steel tubes for 50, length 95cm, diameter 73mm, each weight of 22kg
2, supplies a, for the activator (heating wire), the release of the film (bursting disc) a complete set of prices for about 25 yuan (a large quantity of the first)
Supplies B, for liquid carbon dioxide, each filling 1.5-1.8kg liquid carbon, filling fee 1.2-2 yuan / root, total supplies 27 yuan / root,
Such as blasting depth of 5m is a group of 5, the length of the working surface 20m, hole spacing 2m, 10 sets of, the total blasting pipe 50, about 1350 yuan
3, drilling hole diameter requirements: 89mm (the other kejali company has changed, replaced by hydraulic excavator drill drill rig, excavator transformation product sales)
4, drilling distance: the hardness of 5 degrees, the hole distance is 2m (most), hardness in the 5-10 degree, the hole distance is 1.5m
5, a group of blasting amount according to the hardness and texture of the stone about 300 to 500 square, the whole sky two groups of the storm broke the amount of about 1000 square