Shenzhou - lws crude oil 3 phase decanter centrifuge Centrifuge & Separator
lws crude oil 3 phase decanter centrifuge adopt a variety of technologies in the production.The good market feedback and customer reputation have allowed it to stand out in the fierce market competition and better respond to the ever-changing market changes.What's more customized services are available.
3 Phase decanter centrifuge for crude oil separation from Shenzhou China
Shenzhou 3 phase decanter centrifuge specially used for separate water and sludge from crude oil!
In the case of a 3-Phase Separating Decanter with centripetal pump for the light phase and gravity discharge of the heavy phase, the light liquid phase leaves the centrifugation space over an exchangeable regulating ring and is discharged under pressure by the centripetal pump. At the same time, the heavy liquid phase is discharged under gravity through exchangeable regulating tubes.
Another technical variant is the case of a 3-Phase Separating Decanter with centripetal pump for the heavy phase and gravity discharge of the light phase. The choice of the appropriate design depends on the product to be separated and the lay-out of the customer installation.
A three-phase decanter is a centrifugal separator that separates two immiscible liquids while simultaneously separating the solids. The liquid phases discharge through discrete outlets, and the solids eject out of the decanter’s sludge nozzles.
The 3-phase separation occurs in the horizontally rotating bowl of the decanter centrifuge. A fixed inlet tube feeds the slurry into the bowl, where the fluids are gently accelerated.
Working Principle
The high centrifugal force causes the heavier solids to accumulate on the bowl wall. The screw conveyor rotates within the bowl at a differential speed to the bowl. The relative rotation between the bowl and the screw pushed the solids to the bowl's conical section.
The centrifugal force drains the liquid from the solids as they move up the conical bowl wall. The conveyor pushes the dry solids through the sludge outlet ports. The ejected solids fall out of the casing vessel.
The entire cylindrical bowl section is the separation surface. The heavy and light liquid phases exit the bowl into individual chambers for each liquid phase in the decanter vessel.
Types of three phase decanter centrifuge from Shenzhou
Three-phase decanters are available in 2 design variants. The difference is in the discharge of the separated liquid phases.
In the standard configuration, the heavy and light liquid phases exist the bowl under gravity. In other words, the liquid phases fall into the casing.
A second variation of the decanter has centrifugal pump(s) on the separated liquid phases. These centripetal pumps discharge the separated liquid under pressure. As an added benefit, applying back pressure on the liquid phases helps centrifuge efficiency.
Read more about regular or standard 2-phase decanter centrifuges here.
A three-phase decanter is a centrifugal separator that separates two immiscible liquids while simultaneously separating the solids. The liquid phases discharge through discrete outlets, and the solids eject out of the decanter’s sludge nozzles.
3 phase decanter is the crude oil Process Optimization
The three-phase decanter centrifuge can adapt to specific process requirements by:
- Changing the bowl rotational speed to exert the best G-force for separation.
- Adjust the scroll differential rotation to balance liquid clarity and sludge handling capacity.
- Calibrate the pond depth to adjust liquid clarity versus solid dryness.
- Interphase adjustment between the heavy and light liquid phases.
- Changing the feed flow rate. These 3-phase decanters can handle a wide range of feed rates.
3 phase decanter benefits from Shenzhou
The benefits of three-phase decanters include:
- The simultaneous separation of two liquids and solids
- The ability to handle a wide range of solids concentrations
- The adjustment of the centrifuge during the process
- Low operating cost for high processing volume
- Compact size to process capacity ratio
- Reduced operator exposure to process fluids by sealed design
- Long service life due to absence of replaceable media
A three-phase decanter is a centrifugal separator that separates two immiscible liquids while simultaneously separating the solids. The liquid phases discharge through discrete outlets, and the solids eject out of the decanter’s sludge nozzles.
3 phase decanter application
The food and other process industries use the 3-phase decanter extensively. The primary application is to separate a feed slurry of two immiscible liquids and a solid phase.
A typical example would be separating an oil phase from the water and solids phase.
Other specific examples include:
Crude Oil Separation from Water and Sludge
Fish Oil Separation from Sitckwater and Fish Meal
Industrial Waste Water from Oil and Sludge
Beef Tallow from Water & Solids
3Phase decanter centrifuge parameters:
decanter centrifuge from Shenzhou package show
Customers visited shenzhou from other countries
