2results about How to "Effective solid-liquid separation" patented technology

The utility model relates to the technical field of aluminum alloy production, in particular to a waste water treatment device of a grinding machine for preparing an aluminum alloy high-power sample, and aims to solve the problems that when the waste water of the grinding machine is treated in the preparation of the aluminum alloy high-power sample at present, the treatment effect is generally poor and the economical efficiency is poorer. And the overall efficiency of sample preparation is low. The device mainly comprises a settling tank, a settling table arranged in the settling tank, and a water storage tank which is arranged on the outer side of the settling tank and is divided into a left tank body and a right tank body, when the aluminum alloy high-power sample grinding wastewater is treated, the wastewater enters the settling tank through a settling tank water inlet pipe and is settled by the settling table, so that the wastewater is subjected to effective solid-liquid separation, and then is filtered by a filter screen; the filtered wastewater enters the left water storage tank body and the right water storage tank body for precipitation and filtration, so that particle impurity filtration of the wastewater is further realized, finally, clarified filtered water is popped out through a circulating pump for reuse, the whole wastewater treatment process is rapid and efficient, and the overall economical efficiency of the sample grinding process is improved.