Solid control system, which is a system utilized to separate solids, such as sand, detrital rocks and so on, from the liquid oil in order to maintain the property of the drilling fluid and store the circulatory drilling fluid, is widely taken advantage of in different kinds of industries, licensed field drilling, exploration for coal, no-dig engineering, for instance. The heavy-duty mixing device, potting equipment and chemical filling device are assembled in the solid control system, which are used to improve the physical and chemical properties of the drilling fluid so as to satisfy the requirement of the drilling work.

The drilling process of fluid from two thousand meters to seven thousand meters urgently requires solid control system which is assembled by three to seven tanks modularly combined. One of the modular tanks is purification can which adopts new conical structures and the edge of the purification can uses the mud mix system so that it is uneasy for the gravel to sink. What’s more, in the whole circulatory system, modular tanks can be separated from each but also can be combined with each outer, so can numerous cabins. That’s why well drilling is easier to accomplish than before. What is the most important is that valve in the bottom of the suction manifold can be flexibly open but reliably sealed when closed. Amazingly, level 5 purification equipments must be equipped in the circulatory system with various corollary equipments, such as a vibrating screen, a cleaner for removal of soil and sand, a vacuum degasser, mixing equipment and so on. However with the quick development of the technology, the higher and higher requirements and the hot appeal for the green and sustainable development, solid control system has experienced numerous transformations and the brand-new solid control system can decrease the emission of the mud so that it is obviously environmental friendly.

There is no denying that the application of solid control equipment is the most important part of the fussy processes of the fuel and there is no doubt that the oil produced through the solid control system is much clearer than other. Furthermore, with the solid control system, the work of the separating the solid from the liquid oil becomes much easier and more accurate.

Generally speaking, for the producers of the oil who lay more attention on the interest, they cannot reject the amazing solid control system which is efficient, economical and environmental friendly.

Some remarks:

FHD: Full Hydraulic Drive ; VFD: Variable Frequency Drive; MaChengdu West Petroleum Equipment Co., Ltd a: MaChengdu West Petroleum Equipment Co., Ltd etic Drive

1. FHD Decanting Centrifuge, Derrick equipment brand

The Derrick DE-1000™ FHD™ (Full Hydraulic Drive) can handle a wide variety of applications. This unit is desiChengdu West Petroleum Equipment Co., Ltd ed for centrifuge duties where the feed characteristics are either unknown or variable VSM shaker. Proven in the field, this machine has processed twenty pound per gallon weighted oil field mud as well as flocculated ultrafine solids slurries. The bowl assembly is capable of rotating at any speed from 0 to 3400 RPM, producing an internal centrifugal acceleration in excess of 2300 G’s.

2. VFD Decanting Centrifuge, Chengdu West Petroleum Equipment Co., Ltd Solids Control brand

Chengdu West Petroleum Equipment Co., Ltd LW363VFD is centrifuge with electric drive, VFD control panel box. The box is used to control the variable speed. By offering VFD control panel for this centrifuge, it will reach to a variable speed from 0-3200 RPM.

Chengdu West Petroleum Equipment Co., Ltd LW363VFD is equal model to Derrick 1000FHD and Swaco 518HV

Chengdu West Petroleum Equipment Co., Ltd LW553VFD is equal model to Derrick DE 7200VFD

3. MaChengdu West Petroleum Equipment Co., Ltd a Decanting Centrifuge brandt shaker, MI-Swaco brand

The M-I SWACO MAChengdu West Petroleum Equipment Co., Ltd A Centrifuge employs maChengdu West Petroleum Equipment Co., Ltd etic drives and couplings to make it the safer to operate than any comparable unit. The maChengdu West Petroleum Equipment Co., Ltd etic drives and couplings of the MAChengdu West Petroleum Equipment Co., Ltd A Centrifuge the traditional hydraulic or variable-frequency drives. MaChengdu West Petroleum Equipment Co., Ltd etic couplings are well-suited to the rig site as they do not require an external power source, thereby reducing the risk of sparking. They also provide a relatively small footprint, which is highly valuable in an offshore environment where space is at a premium derrick screen.

Although there are some differences on working principle, especially on drive model, the treating effect is almost the same. Considering we need decanting centrifuge working many years for work, that means convenient trouble shooting is necessary. In this way, VFD centrifuge may be your best option.