Food Grade Decanter Centrifuge UL Listed Motor Used for Palm Oil Filtration

• Customization: Available
• After-sales Service: Permanent Technical Support
• Warranty: 1 Year Warranty for Equipment Spare Parts
• Model NO.: LW
• Type: Centrifuge
• Object: Oil
• Separation Mode: Sedimentation Type
• Operating Type: Continuous Type
• Installation: Vertical
• Centrifuge Type: Disc Centrifuge
• Pressure: Low Pressure
• Condition: New
• Certification: GMP/CE/ISO/Atex
• Operation: Automatic Continuous
• Bearing: F-a-G
• Material: SS304, SS316
• Transport Package: Wooden Case
• Specification: Based on model
• Trademark: SHENZHOU
• Origin: China
• HS Code: 8421192000
• Production Capacity: 500sets
• Package Size: 2500.00cm * 1200.00cm * 1800.00cm
• Package Gross Weight: 2850.000kg

Product Description

Product Description

Food grade Decanter Centrifuge UL Listed Motor Used for Palm Oil Filtration

LW series Horizontal Decanter Centrifuges feature full-automatic continuous feeding and discharge . This chemical separation equipment has been applied two-phase(solid-liquid) and three-phase(solid-liquid-liquid) slurries separation industry of chemicals, pharmaceutical, environment protection, as well as mining and food, etc.
For different types of raw materials. We will make corresponding adjustments and settings. To ensure that different raw materials can achieve the best separation effect.
Our decanter centrifuge can operate 24/7 with full automation.  Provide efficient and powerful assurance for your separation operations.

Decanter centrifuges process characteristics

The separation process in a decanter centrifuge relies on a few process characteristics such as centrifugal force or G-force, sedimentation rate and separating factor, differential speed between the conveyor and bowl, and clarity of the liquid discharge.

Decanter centrifuges require a centrifugal force for the separation of the solids from the liquid.  This characteristic is dependent on the radius of the centrifuge and its angular rotational speed. A decanter centrifuge applies a force equivalent to several thousand G's, which reduces the settling time of the particles. It is also favored to maintain a large G-force, which will result in an improved separation.

The rate at which sedimentation occurs is an important characteristic of the decanter centrifuge separation process.  The sedimentation rate is influenced by the particle size, the shapes of the particles, their differential densities and the viscosity between the particles and the liquid. This process characteristic can be improved by utilizing flocculating agents. The sedimentation rate is also dependent on the separating factor of the decanter centrifuge, which is related to the centrifugal force.

The exterior bowl and the scroll conveyor rotate at different high speeds. This differential speed between the two is accountable for the sedimentation throughout the decanter centrifuge cylinder.  A high differential speed results in a smaller residence time of the cake settlement, so it is necessary to keep the cake thickness to a minimum to avoid impairing the discharge quality.  Keeping the cake thickness to a minimum also aids in the improvement of the cake dewatering process.  For this reason, it is necessary to obtain an optimal differential speed to balance the cake thickness and quality.

The characteristic above all affects the clarity of the liquid output which is dependent on the volumetric throughout rate, where a higher flow rate will result in a poor liquid clarity.  Another characteristic that influences the clarity of the liquid output is the differential speed.  A low differential speed results in a better clarity, therefore, aiding in the separation process.  The G-Force also plays a role in the clarity of the liquid discharge.  Higher G-force results in an increase in the separation of the solid particles from the liquid and yields a better clarity.

Advantages and limitations over competitive processes. Generally the decanter centrifuge has more advantages than disadvantages; however, there are some limitations when compared to other processes.

Advantages:

• Decanter centrifuges have a clean appearance and have little to no odour problems.
• Not only is the device easy to install and fast at starting up and shutting down but also only requires a small area for operation compared to other competitive processes.
• The decanter centrifuge is versatile as different lengths of the cylindrical bowl section and the cone angle can be selected for different applications.  Also, the system can be pre-programmed with various design curves to predict the sludge type, while some competitive processes, such as a belt filter press, cannot change the belt type to operate for different sludge types.  Its versatility allows the machine to have various functions such as operating for thickening or dewatering.
• The machine can operate with a higher throughput capacity than smaller machines.  This also reduces the number of units required.
• The device is simple to optimise and operate as it has few major variables and reliable feedback information.
• The decanter centrifuge has reduced labour costs compared to other processes, as it requires low continuous maintenance and operator attention.
• Compared to some competitive process such as the belt filter process, the decanter centrifuge has more process flexibility and higher levels of performance.

Limitations:

• The decanter centrifuge cannot separate biological solids with very small density differences, such as cells and viruses.  A competitive process that is capable of separating these difficult-to-separate solids is the tubular-bowl centrifuge.
• The machine can be very noisy and can cause vibration.
• The device has a high-energy consumption due to high G-forces.
• The decanter centrifuge has high equipment capital costs. Hard surfacing and abrasion protection materials are required for the scroll to reduce wear and therefore reduce the maintenance of the scroll wear.

Product Parameters

 

Model	Technical parameter					motor power		outline dimension(mm)	Machine weight (KG)
	(Diameter)mm	Rotation speed rpm	Length mm	Separation factor G	capacity M3/h	Main motor KW	Vice motor KW	Dimension: L×D×H
LW250×1000	250	3600	1000	1813	1-3	7.5/11	4/5.5	2065×1050×800	1100
LW360×1200	360	3500	1200	2467	3-8	11/18.5	7.5/11	2600×1500×850	1900
LW360×1500	360	3500	1500	2062	3-8	11/18.5	7.5/11	2800×1400×850	2000
LW420×1750	420	3200	1750	2406	4-20	30/37	11/18.5	3120×1580×1050	3000
LW450×1600	450	3200	1600	2578	5-25	30/45	11/22	3780×1050×1180	3500
LW450×1800	450	3200	1800	2578	5-25	30/45	11/22	3985×1050×1180	3600
LW450×2000	450	3000	2000	2266	5─25	30/45	11/22	4320×1050×1180	3800
LW500×1800	500	3000	1800	2517	10-30	37/55	15/22	4200×1110×1200	4300
LW500×2100	500	3000	2100	2517	10-30	37/55	15/22	4500×1110×1200	4500
LW550×1800	550	3000	1800	2769	10-35	45/55	18.5/22	4380×1160×1230	4800
LW550×2200	550	2800	2200	2412	10-35	45/55	18.5/30	4780×1160×1230	5000
LW650×1750	650	2000	1750	1454	20-50	75/90	30/37	4576×1300×1250	6000
LW650×2000	650	2000	2000	1454	20-50	75/90	30/37	4900×1300×1250	6200
LW800×2000	800	1800	2000	1450	40-100	90/110	45/55	6052×1460×2100	10000
LW1000×2350	1000	1600	2350	1432	50-140	110/132	55/75	6850×1860×2300	12800

 

Packaging and Shipping

 

Company Profile

1. Shenzhou Machinery Equipment Co., Ltd. is a professional centrifuge supplier.
2.We have an experienced team and professional design institute with over 30 years of experience in centrifuge machinery.We sincerely invite you to visit, If it's not convenient for you to come to our factory, you can also visit by telephone video conference.
3.Our products are exported to many countries and areas, such as the USA, Korea, India, Indonesia,Thailand, Vietnam,Japan, Denmark,Romania, Bulgaria,Russia,South Africa, and so on.
4.At the same time,our product with best prices and good quality,welcome to Shenzhou!

 

FAQ

Q1: Where can I get product & price information?
A1: Send us inquiry or email directly, then we will contact you.
Q2: How can I make sure your machinery is suitable for me? 
A2: Please tell all the separation information you know, such as your raw liquid,
two-phase or three-phase separation, solid content in liquid, solid size, the purpose, etc. After analyzing your information, we will to choose a suitable model for you, and send the details and videos to you.
Q3: What should I do if I want to see the separation effect?
A3: If you can come to our factory with the raw liquid, we will provide test service. Or you deliver the raw liquid to us, and we will do a test, and supply you the testing videos.
Q4: How to enjoy the OEM services?
A4: As the manufacturer of the machine, we will try our best to satisfy you if you have any specific requirement, such as the cover device, drum size, motor voltage, etc.