Oily sludge refers to a mixture of oil, water, and solids. In order to treat the sludge and recover the oil and water, it is necessary to separate the oil, water and solids. At the same time, how to dispose of solids at a lower cost, and it is very important to recycle as much oil as possible. The specialized centrifuges, oil-water separators, and thermal desorption systems designed by Crown Energy Solid Controls are specifically designed to process sludge oil sands. of.

From the source, the oil-containing sludge can be divided into: (1) waste oil sands produced by cleanup of crude oil tanks, (2) waste oil sands of oil refineries, and (3) drilling waste oil sands.

For the different sources of oily sludge, each customer’s treatment is going to be different, GN solid control will configure reasonable treatment equipment according to the specific requirements.
The core processing equipment mainly includes:
1. Drilling fluid vibrating screen for separating coarser solid particles, a number of patented designs, excitation intensity up to 8.0G, and optional anti-splash sealing system, hot wash spray system, which can effectively remove large particles The surface is oily.
Drilling fluid shaker
2. Centrifuge for separating finer solid particles and oil water, using a number of patented technologies and top-level materials and processes, imported bearings and components of internationally renowned brands to improve the stability of the equipment and prolong its service life.

3. The oil-water separator used to separate the two liquid phases can be equipped with various oil-water separation devices, such as ultrasonic and air floatation, to meet the processing requirements of various customers.

4. Thermal desorption system can reduce the oil content on solids to 0.3%, learn from foreign advanced technology, combine with the actual situation in the domestic market, through the continuous innovation of the R&D team, environmental protection design, no secondary pollution, energy consumption Low, safe and reliable.