Affordable SS304 Starch Centrifuge for Laboratory Filtration Processes

• Customization: Available
• After-sales Service: 24 Hours on Line
• Warranty: 12monthes
• Model NO.: LW400
• Type: Centrifuge
• Separation Mode: Sedimentation Type
• Operating Type: Continuous Type
• Installation: Horizontal
• Centrifuge Type: Horizontal Spiral Centrifuge
• Pressure: Low Pressure
• Condition: New
• Material: SS304 or SS316 L
• Motor: ABB
• Inverter: ABB
• Touch Screen: Siemens
• Transport Package: Wooden Cases
• Specification: 2065*1050*800
• Trademark: SHENZHOU
• Origin: China
• HS Code: 8421192000
• Production Capacity: 500sets

Product Description

A decanter centrifuge is a revolutionary piece of machinery that serves as a pivotal tool in separating solids from liquids within a mixture. It operates as a seamless, continuous process, harnessing the immense power of centrifugal force to meticulously segregate the components. The mixture is skillfully fed into the centrifuge, where the robust centrifugal force, generated by its rapid spinning, diligently separates solids from liquids.

For the separation of solid/liquid mixtures with significant solids content, decanter centrifuges stand unrivaled. These solid-shell scroll centrifuges or decanters , unlike traditional chamber filter presses, operate without interruption. Through the application of intense centrifugal forces, finely distributed solid particles are expertly extracted from the suspension.

Decanter centrifuges prove indispensable across numerous global industries, carefully optimized for various applications. From sludge dewatering to classification, whether it be wet classification or the sorting of solids, these centrifuges are meticulously adapted to meet specific needs.

To achieve superior results, solid bowl decanter centrifuges are meticulously customized to align with the unique characteristics of different separation processes.

• A decanter centrifuge is an advanced type of centrifuge, expertly designed for separating solids from liquids in a mixture. It employs a continuous process that leverages centrifugal force for the precise separation of components.
• Upon introduction into the centrifuge, the mixture undergoes a separation process wherein solids are efficiently segregated from liquids by the powerful centrifugal force produced during the centrifuge's spinning motion.
• Following separation, both the solids and liquids are systematically discharged from the centrifuge through distinct outlets, ensuring clean and efficient processing.
• Decanter centrifuges are utilized across a vast array of industries, including chemical, pharmaceutical, food processing, and environmental engineering, highlighting their versatility and indispensability.
• They excel in separating solids that are too fine or dense for conventional methods like sedimentation or filtration, offering unparalleled performance.
• Additionally, decanter centrifuges are instrumental in dewatering sludge and efficiently separating emulsions, further showcasing their multifaceted capabilities.
• Renowned for their high efficiency, minimal maintenance needs, and capacity to handle substantial material volumes, decanter centrifuges are a cornerstone of modern industrial processing.

• Decanter centrifuges operate on the principle of buoyancy-driven separation. In any mixture, a denser component naturally descends to the base, while lighter components remain afloat. Through continuous spinning, a decanter centrifuge accelerates settling significantly, achieving g-forces between 1000 and 4000 G's. This powerful force drastically shortens the time required for separation, transforming what once took hours into mere seconds, delivering faster and more manageable outcomes.

  Envision a decanter as a sedimentation tank elegantly wrapped around an axis. In this system, denser solid particles gravitate to the bottom, forming a sediment. This process is akin to a wine decanter, acting as a vessel for sediment. In a centrifuge, the centrifugal acceleration efficiently separates the solid and liquid phases. Heavier solid particles migrate outward in the revolving bowl due to centrifugal forces, forming sediment along the inner wall. The application of roughly 3000 g centrifugal forces, as opposed to singular gravitational force, enables quicker and more efficient separation of solids from liquids.
  
  

  Model	(Diameter)mm	Length mm	Rotation speed(Rpm)	separation factor	capacity	Main motor	Vice motor	Weight (Kg)
  LW250*1000	250	1000	4800	2722	0.5-5	7.5	4	950
  LW300*1200	300	1200	4000	2688	1-8	11	7.5	1350
  LW355*1160	355	1160	3600	2576	2-8	15	7.5	1400
  LW355*1460	355	1460	3600	2576	2-10	15	7.5	1800
  LW355*1460H	355	1460	3600	2576	2-10	15	7.5	2000
  LW420*1750	420	1750	3200	2406	4-20	30	11	3000
  LW450*1600	450	1600	3200	2578	5-25	30	11	3500
  LW450*1800	450	1800	3200	2578	5-28	37	22	3600
  LW450*2000	450	2000	3000	2266	5-30	37	22	3800
  LW500*1800	500	1800	3000	2517	10-32	45	22	4300
  LW500*2000	500	2000	3000	2517	10-35	45	22	4500
  LW550*1800	550	1800	3000	2769	10-40	45	22	4800
  LW550*2200	550	2200	2800	2412	10-45	45	22	5000
  LW650*1750	650	1750	2000	1454	20-50	90	30	6000
  LW650*2000	650	2000	2000	1454	20-55	90	30	6200
  LW720*2000	720	2000	1800	1450	40-100	110	55	10000

  Experience the advanced capabilities of a 3-phase decanter centrifuge, where the separation of three distinct phases occurs seamlessly in one operation! This innovative technology is perfect for separating oil and water, substances with different densities, from a solid phase. As the centrifuge spins, water gravitates between the oil and solid layers, ensuring a precise separation. Once divided, the liquids can be effortlessly extracted from the decanter, leaving the solids to be efficiently transported via the scroll to the discharge ports, just like in a 2-phase separation.

  Explore the versatility of three-phase separation, which finds extensive application in the production of edible oils such as olive oil, efficient processing of oil sludge, and in the innovative creation of biodiesel, among others.

Discover the essential components of a decanter centrifuge, meticulously designed to perform seamless solid-liquid separation. These integral parts include:

1. A pivotal element of the centrifuge, the bowl is a cylindrical marvel that spins horizontally. It receives the mixture through a feed pipe, facilitating the separation of solids and liquids, which are then discharged through designated outlets.
2. Inside the bowl, the scroll operates as a helical screw, driven by a motor at a slightly lower speed than the bowl. Its role is crucial as it conveys the solids to the bowl's outer wall, where centrifugal force achieves the separation from liquids.
3. Located strategically on the outer wall of the bowl, this outlet ensures efficient discharge of separated solids.
4. Situated at the bowl's base, this outlet facilitates smooth discharge of separated liquids.
5. Comprising a motor and integral components, the drive system powers the bowl and scroll with precision and efficiency.
6. Embedded sensors and sophisticated components monitor and regulate the centrifuge's seamless operation.
7. Robust frame and structural components provide unwavering support to the bowl and other centrifuge elements.
8. The conduit for introducing the mixture into the centrifuge's bowl, ensuring a steady inflow.
9. This pump ensures a consistent rate as it feeds the mixture into the feed pipe, maintaining a smooth flow.
10. State-of-the-art sensors and components precisely control the mixture's flow into the centrifuge, optimizing the separation process.

1. Embark on the decanter process as the slurry enters via an intake pipe, transported onto a conveyor with precision.
2. An internal feed compartment guides the slurry through a nozzle into the bowl, beginning the separation journey.
3. With the bowl spinning at remarkable speeds, centrifugal forces are unleashed, transforming the separation process in seconds.
4. Witness high-speed rotation as it efficiently detaches solid material from liquids in a flash, showcasing the centrifuge's prowess.
5. The conveyor expertly elevates solid material, discharging it through a nozzle with precision and ease.
6. Once solids are removed, purified liquid flows freely from a separate outlet. This purification capability renders decanter centrifuges invaluable for waste water treatment facilities. Across diverse industries, such centrifuges are indispensable, owing to their straightforward installation without a need for foundations. Their unparalleled efficiency saves both time and materials, making them a cornerstone of numerous industrial operations.

7. The decanter centrifuge process boasts a suite of exceptional characteristics that render it a superior solution for the separation of solids from liquids. These distinctive features include:

8. : Decanter centrifuges are engineered for uninterrupted operation, facilitating a consistent flow of materials. This continuous processing capability makes them an ideal choice for high-volume industrial applications.
9. Renowned for their remarkable efficiency, decanter centrifuges adeptly separate solids from liquids, excelling with fine or dense solids that challenge other separation methods.
10. The separation parameters of decanter centrifuges, including bowl speed and scroll angle, are fully adjustable, allowing for process optimization tailored to diverse material types.
11. With their low maintenance demands, decanter centrifuges present a cost-effective solution for numerous applications, maximizing operational efficiency.
12. Decanter centrifuges are highly versatile, capable of processing a variety of materials, including liquids with varying densities, suspensions, and emulsions.
13. Compared to methods like filtration and sedimentation, decanter centrifuges stand out as energy-efficient, reducing operational energy consumption.
14. Boasting a compact design, decanter centrifuges integrate seamlessly into existing systems, optimizing space utilization.

The process begins as the separation medium is fed to the scroll's infeed chamber center, where acceleration occurs. Throughput adjusts residence time dynamically.

Within the decanter bowl, the medium reaches peak speed, compelling solids to deposit on the bowl's interior. The bowl is uniquely cylindrical or conical.

Industrial decanter centrifuges employ a gear mechanism to create a speed differential between the bowl and scroll, determining solids content in the outflow.

Pond Depth / Adjustable Weir Discs

In decanter centrifuges, clarified liquid exits through the bowl's cylindrical end via cover perforations. Precisely adjustable weir discs manage pond depth and filling volume.

Decanter centrifuges serve an extensive array of industries and applications, including:

1. In the chemical sector, decanter centrifuges excel in separating chemical entities and by-products such as acids, alkalis, and solvents, as well as purifying and dewatering products like polymers and resins.
2. Within the pharmaceutical industry, decanter centrifuges are pivotal for separating drugs, excipients, and intermediates, alongside purifying and dewatering pharmaceuticals like proteins and enzymes.
3. Decanter centrifuges stand as a versatile solution in the food industry, expertly separating a variety of food products and their by-products, such as milk, juice, and fruit puree. Beyond separation, they elevate the quality of food by purifying and dewatering essential items like cheese and yogurt, ensuring freshness and maintaining optimal texture.
4. Decanter centrifuges are instrumental in the environmental sector, providing efficient treatment and dewatering of sludge as well as other waste materials, ensuring cleaner and safer environments in wastewater treatment plants. These powerful machines also play a critical role in oil spill cleanup operations, expertly separating oil and water to restore ecological balance.
5. Within the oil and gas sector, decanter centrifuges are indispensable for the separation of oil, water, and solids during both drilling and production activities. They contribute significantly to the purification and dewatering of crude oil and other petroleum products, enhancing quality and efficiency.
6. In the mining industry, decanter centrifuges are vital for separating valuable minerals and other solids from water and liquids during ore processing and beneficiation operations, thus optimizing resource extraction.
7. Decanter centrifuges are effectively employed to dewater coal and other fuels, enhancing the efficiency of power generation operations and supporting consistent energy production.
8. In the pulp and paper sector, these centrifuges efficiently dewater pulp and paper sludge, ensuring smooth operations in paper mills while reducing waste.
9. Decanter centrifuges find applications across diverse industries, including automotive, aviation, and aerospace, where they are key in separating and purifying a vast array of materials, underscoring their adaptability and effectiveness.

• With their sleek design, decanter centrifuges not only present a tidy appearance but also minimize or eliminate odor issues, making them a hygienic choice in various settings.
• This equipment excels in user convenience, being straightforward to install and quick to operate, with minimal space requirements compared to alternative technologies.
• What sets the decanter centrifuge apart is its adaptability; its bowl and cone angles can be adjusted to suit a wide range of applications. Additionally, it offers pre-programmable design curves for sludge type prediction, a feature not available in competing systems like belt filter presses, which lack such versatility. This flexibility allows it to perform multiple functions, from thickening to dewatering.
• The machine boasts a superior throughput capacity, surpassing that of smaller machines, which translates to efficiency and reduced unit requirements.
• This efficiency means fewer units are needed, reducing overhead and operational complexity.
• Operating and optimizing the device is straightforward, thanks to a minimal set of significant variables and reliable feedback data, allowing for precise adjustments and performance tuning.
• Decanter centrifuges offer lower labor costs, as they demand minimal maintenance and operator intervention, making them a cost-effective choice compared to other processes.
• In comparison to methods like the belt filter process, decanter centrifuges provide greater process flexibility and superior performance, ensuring high-quality results.

• One limitation of the decanter centrifuge is its inability to separate biological materials, such as cells and viruses, with minor density differences. For these specific applications, a tubular-bowl centrifuge, which can effectively handle such materials, may be more suitable.
• Operating the machine may introduce noise and vibration, which can be a concern in certain environments.
• The high G-forces generated by the equipment result in significant energy consumption, which is an important consideration for operational costs.
• The centrifuge decanter comes with substantial initial equipment costs. Moreover, to ensure longevity and reduce maintenance, hard surfacing and abrasion-resistant materials are essential for the scroll, protecting it from wear.

A centrifuge utilizes centrifugal force to efficiently separate solids from liquids or differentiate components based on density. A decanter centrifuge is a specialized type designed for continuous solid-liquid separation, offering streamlined and ongoing processing.

Key distinctions exist between general centrifuges and decanter centrifuges, each tailored to specific operational needs and processing requirements:

1. Decanter centrifuges are ingeniously engineered for seamless, uninterrupted operation, allowing them to manage a ceaseless flow of material with unparalleled efficiency. Unlike batch centrifuges, which operate in discrete cycles, decanter centrifuges maintain a continuous process flow, revolutionizing material processing.

1. The marvel of decanter centrifuges lies in their sophisticated scroll, a precisely engineered helical screw nestled within the bowl, rotating at a meticulous pace slightly slower than the bowl itself. This innovative mechanism propels solids to the outer bowl wall, harnessing centrifugal force to deliver an immaculate separation from liquids. In contrast, other centrifuge types may forgo a scroll or employ alternative conveyor systems.
2. Decanter centrifuges boast a strategically located solids discharge port on the bowl's outer wall, streamlining the expulsion of separated solids with precision. This design sets them apart from other centrifuge models, which might utilize varied methods for solids discharge, ensuring efficiency in every operation.
3. : Decanter centrifuges excel in the art of separating solids from liquids, while other centrifuge variations may cater to broader applications, such as discriminating mixture components by density or purifying liquids with unmatched precision.

In essence, decanter centrifuges are a pinnacle of engineering, tailored explicitly for the continuous, efficient separation of solids from liquids. Their specialized design distinguishes them from other centrifuge variants, each crafted for unique applications and features.

A decanter centrifuge is a formidable machine, designed to deftly separate solids from liquids in complex mixtures through a continuous process utilizing centrifugal force. Its versatility is proven across a multitude of industries, including chemical, pharmaceutical, food processing, environmental engineering, oil and gas, mining and mineral processing, power generation, and pulp and paper industries.
Discover the transformative applications of decanter centrifuges across various industries:
Expertly separating chemical substances, such as acids, alkalis, and solvents, in the bustling chemical industry.
Efficiently isolating pharmaceutical products, including drugs and excipients, within the intricate pharmaceutical industry.
Meticulously separating food products, like milk and juice, in the dynamic food processing industry.
Revolutionizing sludge treatment and dewatering in wastewater treatment plants, pivotal in the environmental engineering sector.
Masterfully separating oil, water, and solids during drilling and production in the demanding oil and gas industry.
Sophisticatedly extracting minerals and other solids from liquids in ore processing and beneficiation within the mining and mineral processing sphere.
Efficiently dewatering coal and other fuels, crucial for power generation operations.
Streamlining the dewatering of pulp and paper sludge within paper mills, integral to the pulp and paper industry.

Indeed, a decanter is a distinguished variant of centrifuge. While centrifuges, in general, employ centrifugal force to separate solids from liquids or components by density, decanter centrifuges are meticulously crafted to specialize in continuous solid-liquid separation processes.
Decanter centrifuges distinguish themselves through their hallmark features: perpetual operation, a sophisticated scroll (a helical screw rotating at a deliberately slower speed than the bowl), and an adeptly placed solids discharge port. These attributes render them indispensable across a vast array of industries, from chemical and pharmaceutical to food processing, environmental engineering, oil and gas, mining, power generation, and pulp and paper industries.

In the world of fine wine, a 'decanter' is a sophisticated vessel characterized by its elegant wide base and slender neck, designed to enhance the aromatic experience of serving wine. Similarly, within the realm of industrial machinery, the term 'decanter' transforms into a marvel of engineering as it describes the unique shape of the decanter centrifuge bowl. This cylindrical masterpiece boasts a wide base and a narrow neck, spinning gracefully on a horizontal axis, embodying both form and function with precision.
The intriguing application of the term 'decanter' to centrifuges likely stems from their specialized function in the separation of liquids with varying densities. Much like the refined process of clarifying wine from sediment, a decanter centrifuge elegantly mirrors this concept. With its shape reminiscent of a classic wine decanter, it expertly separates the pure liquid—akin to fine wine—from the sediment, or lees, at the base. This parallels the decanter's traditional role, elevating centrifuge technology to an artful science.