Mineral dump leaching on -line monitoring device

The utility model relates to a mineral dump leaching on -line monitoring device, it includes solution sampling device and terminal control device, the solution sampling device filter cloth that fixedframe strutted under by the tiny hole top cap of equipartition, the tiny hole of bottom equipartition and middle part have the cylindricality container of the accuse valve far away that the toper fought, the suction filtration interface of far controlling valve pipeline external is constituteed, can store up or release filtrating, the terminal control device connect by the control terminal data line and put into the level gauge of cylindricality container toper on fighting and connect the suction filtration interface and constitutes with monitoring probe, vacuum pump exhaust tube, the chain height of steerable suction filtration liquid level and technological parameter detect immediately, have simple structure, convenient to use, data feedback in time, advantage such as durable, can be used to guide technology adj