When the down-the-hole drilling rig operating, it is powered by compressed air. With the increase of air pressure, the drilling speed of the down-the-hole drilling rig is faster; with the increase of dust at the drill pipe, dust is spread around the drilling rig. It will not only endanger the health of operators, but also affect the speed of down-the-hole drilling operations and accelerate the damage to mechanical and electrical equipment. If no effective dust removal measures are taken, it will cause great dust pollution to the mine environment. For operators who work in high-concentration dust environments for a long time, if the protective measures are not effective, it is very likely to lead to serious pneumoconiosis, and even loss of The ability to work has caused great harm to the physical and mental health of workers and their families.
For this reason, with the implementation of the new environmental protection law “the strictest in history”, the relevant state departments have begun to increase the supervision and management of the prevention and control of mine dust and fugitive dust. Construction equipment that does not meet the requirements will not be allowed to enter the site.
DTH drilling rigs used in quarries and mines are also one of the construction equipment that generates a large amount of dust. With or without dust removal devices and dust removal effects have become one of the key technical requirements of DTH drilling rigs.
The dust removal system equipped with the down-the-hole drilling rig has a good effect on suppressing the flying of dust and improving the working environment of on-site workers.
The DTH drilling rig dust collector device has the characteristics of reasonable design, simple and compact structure, flexible operation, high dust removal efficiency, strong adaptability to dust, and good effect of back flushing and cleaning. environment, control dust pollution, it is recommended that you purchase a down-the-hole drilling rig with dust removal device!
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