cyclone desander ODM|desanding hydrocyclone : supermarket The flooded-core solid/liquid hydrocyclone, also called a desander, is often used in the … Used decanter centrifuges for sale in Australia. Alfa-Laval. Find oil, milk and cream centrifugal separators and decanter centrifuges on Machinio.
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In Decanter centrifuges the cleaning of liquid takes place in cylindrical part where as dewatering of solids by compression of the filter cake takes place in conical part of the bowl. The geometry of the bowl, relation with length and diameter to be adapted to suit the application.
A desander hydrocyclone based process system provides the most efficient method for removing sand and other solids from a liquid stream. This technology is widely used in the petroleum industry for the separation of solids from drilling fluids, produced water, and other liquid streams. Cyclone desanders, also known as desanding hydrocyclones, are a key component of these systems, offering high efficiency and reliability in the removal of solids.
The desanding hydrocyclone, also termed a desander, is a cyclonic-based unit process
Desanding Hydrocyclone
Desanding hydrocyclones are designed to remove sand and solids from liquid streams using centrifugal force. The principle behind the operation of a desanding hydrocyclone is based on the creation of a vortex within the cyclone, which causes the heavier solids to be separated from the liquid. As the liquid enters the cyclone at high velocity, it is forced to rotate, creating a centrifugal force that pushes the solids towards the outer wall of the cyclone. The separated solids are then collected at the bottom of the cyclone and discharged from the system.
Desanding hydrocyclones are highly efficient in removing solids from liquid streams, with typical removal efficiencies ranging from 90% to 99%. This high efficiency makes desanding hydrocyclones an essential component in processes where the removal of solids is critical, such as in the oil and gas industry.
Cyclone Desander
A cyclone desander is a type of desanding hydrocyclone that is specifically designed for the removal of sand and other solids from liquid streams. Cyclone desanders are typically used in applications where the concentration of solids is high, and traditional filtration methods may not be effective. The compact design of cyclone desanders makes them ideal for use in offshore drilling rigs, production platforms, and other space-constrained environments.
Cyclone desanders are available in various sizes and configurations to accommodate different flow rates and operating conditions. These systems can be customized to meet the specific requirements of each application, ensuring optimal performance and efficiency in the removal of solids from liquid streams.
Desanding Hydrocyclone Applications
Desanding hydrocyclones find a wide range of applications in the petroleum industry, including:
1. Drilling Fluids Management: Desanding hydrocyclones are used to remove solids from drilling fluids, ensuring the efficient operation of drilling equipment and preventing damage to downhole tools.
2. Produced Water Treatment: In oil and gas production, desanding hydrocyclones are used to remove sand and solids from produced water before it is discharged or reused.
3. Well Testing and Cleanup: Desanding hydrocyclones are employed during well testing and cleanup operations to separate solids from well fluids, ensuring accurate measurement and analysis of production rates.
4. Enhanced Oil Recovery: Desanding hydrocyclones play a crucial role in enhanced oil recovery processes by removing solids from injection water and improving the efficiency of oil recovery operations.
SUEZ environnement’s CYCLONIXX® range of Desander Cyclones are static cyclone …
Being small in size, the components of this decanter are easy to handle by a single technician without the need for lifting assistance which makes the servicing of these decanters easier than bigger decanter centrifuges. Disadvantages. The small decanter centrifuge has one specific disadvantage, which is as follows. Low Solids Handling Capacity
cyclone desander ODM|desanding hydrocyclone