Quarry Plant

Small and medium-sized Quarry plant how _ how to do security exploitation _ safe mining methods

Urban construction project requires a lot of Quarry plant and gravel materials , with building materials resources of the village committee or group of villagers will be a large number of the establishment of the quarry, awarded to the individual operators . However, in the process of establishing a quarry , commensurate with a department of the village and the villagers group , do not act in accordance with scientific survey on the quarry sites and the structure of the deposit ore body has never been organized , resource reserve , geological safety , mining experience and other never to conduct feasibility studies and planning , hurried , blind exploitation . Some quarry opened in the 70 ~ 80m high Yamane scale phased mining , thus forming a rock mining downslope and dig drain .The existence of small quarries dangerous and harmful factors : the collapse , landslide , against objects , falls , blasting , transportation accidents , mechanical and electrical machinery accidents , dust, mud-rock flows .

The characteristics of small and medium - sized quarry : small quarry is widely distributed , almost in the various towns of the country has ; homework staff departments of the site from rural areas, safety knowledge and ability of the relative lack of ; homework mechanical sector is eliminated from the mine down air compressor has never been detected overhauled ; there is no exploitation of technical information ; high incidence of accidents ; dry chisel eyes homework ; dig adopted varying degrees of homework ; chisel eye shooting crag treatment homework is a high-risk homework ; commensurate with the governance of blasting equipment is not standardized ; poor safety awareness among employees of luck ; inappropriate siting , engaged in blasting around in the national highway , power lines, houses and other homework ; stripped of topsoil piled up at random , can easily cause mudslides .
Above : the visible, the problems of small and medium-sized Quarry plant or sufficient to warrant concern , a reasonable specification mining can give themselves to the community to bring more benefits . To the formal procurement of the company to quarry plant purchase equipment , so as to ensure safe production , the event of technical problems but also help solve .

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