| Model | Bowl dia(mm) | Bowl length(mm) | Max RPM(r/min) | Length vs Dia | G force | capaticy(m3/h) | Main motor (kw) |
max solids unload capacity(m3/h) | Gross weight(kg) | Dimension(mm) |
| TH420X1680 3 phase centrifgue | 420 | 1680 | ||||||||
3-phase centrifuge is a type of centrifuge designed to separate a mixture into three distinct phases based on differences in density. This type of centrifuge is commonly used in various industries, including oil and gas, chemical, food processing, and environmental applications, where there's a need to separate a mixture into its liquid, solid, and liquid phases.
The three phases typically separated by a 3-phase centrifuge are:
1. **Liquid Phase 1:** This is usually the lighter liquid phase that has a lower density. It's often referred to as the "light" liquid or the clarified liquid. In applications like oil and gas drilling, this could be the oil phase.
2. **Solid Phase:** This phase consists of solid particles suspended in the liquid mixture. These solids can be various materials depending on the application. For example, in drilling mud processing, these could be drilling cuttings or other debris.
3. **Liquid Phase 2:** This is the heavier liquid phase with a higher density. It's sometimes called the "heavy" liquid or the separated liquid. In drilling mud processing, this could be the water-based mud.
Here's how a 3-phase centrifuge works:
1. The mixture is fed into the centrifuge at a controlled rate.
2. The centrifuge spins rapidly, generating high centrifugal forces. These forces cause the components of the mixture to separate based on their densities.
3. The heavier solid particles move towards the outer wall of the centrifuge due to their higher density. These solids are then collected and discharged from the centrifuge.
4. The lighter liquid phase (Liquid Phase 1) forms a layer closer to the center of the centrifuge and is discharged separately.
5. The heavier liquid phase (Liquid Phase 2) settles in between the solid and light liquid layers and is also discharged separately.
3-phase centrifuges are valuable in various industrial processes because they allow for efficient separation of complex mixtures, leading to improved product quality, reduced waste, and better resource utilization. In the context of the oil and gas industry, 3-phase centrifuges are often used for treating drilling mud and other fluids, separating oil, water, and solids for reuse or proper disposal.
Device features
The centrifuge can clarify 0.002-3mm materials, separate and dewater or grade 1um-5um solid-phase particles. With a wide range of applications, continuous work, large processing capacity, low cost, convenient maintenance and other characteristics, it is the best equipment for solid-liquid separation.
1. The differential has high precision, compact structure, stable operation and high safety.
2. The main bearing adopts imported bearings to ensure its running accuracy and convenient operation.
3. The contact parts with the material are made of high-quality stainless steel materials.
4. The whole machine is equipped with a variety of safety overload protection devices to ensure safe production.
5. The whole system is designed with ordinary type and explosion-proof type to meet different requirements.
6. Large length-diameter ratio, high speed, with multi-angle drum cone structure.
7. The screw ejector adopts cemented carbide material for hard surface treatment, which has strong wear resistance.
8. The rack can be designed into low center of gravity, high bracket and mobile according to user needs.
9. With BD plate spiral structure, it is suitable for concentrated dewatering of activated sludge and materials that are difficult to separate.
10. According to the actual requirements, it can be matched, double frequency conversion and intelligent automatic control system.
A 3 phase centrifuge with a variety of functions suitable for clarification, separation and dewatering, solid-phase particle classification, etc. Here is a detailed description of the features of the device:
1. **High differential accuracy:** The equipment is equipped with a high-precision differential to ensure the stable operation and safety of the centrifuge. This facilitates precise separation.
2. **Imported main bearings:** The equipment uses imported main bearings to ensure the running accuracy of the equipment and facilitate operation and maintenance.
3. **High-quality stainless steel material:** All parts in contact with the material are made of high-quality stainless steel material to ensure that the equipment is corrosion-resistant and adaptable to a variety of materials.
4. **Safe overload protection device:** The equipment is equipped with a variety of safety overload protection devices to ensure the safety of the production process.
5. Ordinary type and explosion-proof type: ** The equipment is designed with two systems, ordinary type and explosion-proof type, to meet different safety requirements.
6. **Large aspect ratio, high speed:** The equipment has the characteristics of large length-diameter ratio and high speed, which helps to achieve efficient separation and clarification.
7. **Wear-resistant screw pusher:** The screw pusher of the equipment adopts wear-resistant carbide material, which improves its durability.
8. Multiple rack designs: The rack of the equipment can be designed as low center of gravity, high bracket or mobile according to user needs to adapt to different sites and usages.
9. ** spiral structure with BD plate:** The equipment adopts spiral structure with BD plate, which is suitable for concentrated dewatering of activated sludge and materials that are difficult to separate.
10. Intelligent control system:** According to actual needs, the equipment can be equipped with dual frequency conversion and intelligent automatic control system to achieve more accurate control and operation.
In summary, the centrifuge has a variety of features, including high precision, high-quality materials, safety protection, multiple rack designs, and intelligent control systems, making it ideal for a wide range of solid-liquid separation operations.
