Tag Archives: High Quality Drilling Equipment

China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe) is an annual gathering of petroleum and petrochemical industry.

DC Solid control is the bright spot in the Exhibition. DC solid control took different shale shaker, mud cleaner, vertical cuting dryer and centrifuge to the exhibition and attracts many abroad and domestic clients.


With a magnificent exhibition space of around 90,000 sqm, 18 national pavilions, 1,800 exhibitors and over 80,000 professional visitors from 65 countries and regions, cippe has become the largest petroleum exhibition in the world.

To be as a top supplier of solid control in China, DC solid control attented the exhibition each year to meet old and new clients, also learn something to other international top producer.


cippe2017 Beijing has an attendance of 18 national pavilions from USA, Germany, UK, France, Canada, Danmark, Italy, Russia, Korea etc. The well-known global enterprises such as ExxonMobil, Caterpillar, Schlumberger, 3M , MTU, National Oil Varco, Schneider, Cummins, Honeywell, Rockwell, AkzoNobel, Hempel, Endress+Hauser, and so on , have all participated in the event.

When deploying a “solids control system,” there are several key hydraulic design factors that must be considered. These factors simply provide a “hydraulically balanced” solids control system, however, buyers of solids control systems should not overlook the durability, dependability and return on investment that the features and benefits bring.


A typical HDD solids control system will employ a combination of shaker, hydrocyclone, mixing, pump and compartmentalized tank technologies.

The shaker is vital to the solids control system and is considered the first line of defense. Located directly downstream from the shaker will likely be a hydrocyclone assembly that will employ desilters, desanders or both.

Though still considered rare, centrifuge-enable solids control systems are becoming more popular. By adding a centrifuge, the solids control system will achieve the highest level of cut available within the market today.

DC Machinery can customize all kinds solid control system according to users special request, if you have interest with us, please contact me as soon as possible.

Generally speaking, there are 5 stages for a whole solid control system: shale shaker, decanter centrifuge, mud cleaner (mud de-sander & mud de-silter), vacuum degasser. Each part plays an important role for the whole solid control system, as the same important for oil drilling fields.

The first step is that the shale shaker will be worked for separating those big solids, commonly the diameter of the solids is over 75μm or more.

After that, the desander and the desilter will start to work, in some drilling fields; mud cleaner is always used to take place of desander and desilter’s work.

solid control system

About the third step, when the drilling work goes into this situation, there are some air enters the drilling fluids, naturally, vacuum degasser should be used to separate the air to ensure there is no air in the solids or mud.

The fourth step, our solid control system will separate the solids again via VFD decanter centrifuge. There we recommended DC Solid control LW355 VFD decanter centrifuge, which has won a popular praise from our customers.

The last step is clean the solids / mud separated by solid control system. Commonly speaking, mud tank is always used to collect those drilling waste mud solids, just for a good environment protection, which is the same with drilling waste management. Of course, the whole solid control equipment used in solid control system, are all mounted in mud tank.