How to deal with construction mud? What are the commonly used mud treatment technologies? Next, Xuzhou Greian Environmental Protection Equipment Co., Ltd. will talk to you about several commonly used mud treatment technologies:

  1. Incineration treatment method

  This method is to put waste mud oily drill cuttings in incineration equipment for pyrolysis and deep oxidation. During the incineration process The oil in the waste drilling fluid and cuttings is consumed, which greatly reduces its oil content. This method will produce a lot of smoke when incinerated, and the treatment cost is expensive, so this method is rarely used.

  2. Heat treatment method

  The heat treatment method is to put the mud into the column distiller, and the rotary distiller is fully heated until most of the liquid oil and water are evaporated, then cooled and collected, and the oil content of the cuttings reaches the discharge standard, and then discharged directly. The processing cost of this method is also relatively high.

  3. Centrifugal separation method

  After centrifugal separation treatment using construction mud treatment equipment, the solid phase moisture content of water-based and composite mud separation treatment can be controlled at 8-10%. Slurry separation treatment solid phase water content control 6%, oil content ≤ 3% and so on.

  The above are several commonly used methods for construction mud treatment. Users can choose the appropriate mud treatment method according to the actual situation, cost and environmental protection requirements to meet the construction needs of construction projects.