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| Warranty: | 1 Year |
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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.
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PLC Control Panel The electrical control adopts the double conversion auto control system, which can display the parameters such as frequency,rotation speed, differential speed and current of operating major and auxiliary electrical engine. |
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The drum of the decanter can be made of SS304 or SS316, or it can be centrifugal cast with duplex stainless steel 2205 or 2304. The frame is made of painted carbon steel on the outside and stainless steel on the inside. The upper casing will be made of painted carbon steel or stainless steel. |
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The solid discharge outlet is replaceable sintered tungsten carbide or cemented carbide. Others can provide several types of wear protection to minimize wear: thermal spraying coating, sintered tungsten carbide parts,.etc. |
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Screw with BD plate can concentrate, dehydrate, and separate difficult to separate materials from various initial sedimentation and activated sludge ratios, Further forced separation and pressure pushing of materials can improve processing capacity and effectiveness. |
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The feed inlet, solid discharge area, drum, and spiral blades are all protect by wear-resistant materials, and the selection of materials is matched with the wear patterns in each specific industrial process. To a certain extent, it is possible to replace several or all wear protection components, reduce maintenance |
1. Revolutionary Industrial Design
The holistic machine design embraces cutting-edge industrial aesthetics, guaranteeing stability, functionality, and safety throughout the machine. It proficiently mitigates dynamic load shear forces during operation.
2. Minimized Resonance in Bi-rotor Rotation
In operation, our centrifuge remarkably avoids first-order and second-order resonance within its designed speed range. The bearing seat's vibration intensity remains controlled between 2mm/s-4mm/s, preventing undue fatigue and damage from high-frequency vibrations or abrupt shutdowns.
3. Complete Eradication of Liquid Ring Stalling
Liquid ring stalling, notorious during heavy-duty startups or shutdowns, especially in models like LW550, causes severe oscillations and impacts. Our engineering expertise has entirely resolved this, safeguarding bearings and critical rotary components from excessive fatigue.
4. Innovative Techniques in Component Work-Blanks
Our main component work-blanks are crafted using state-of-the-art centrifugal casting and comprehensive mold-making forging techniques, eliminating risks like inter-granular corrosion and weld joint stress relaxation.
5. Premium Main Bearing and Electrical Component Selection
We prioritize premier bearings from top-tier brands like S-K-F and F-A-G. Electrical components are predominantly sourced from ABB and Siemens, ensuring unmatched reliability.
6. Precision Constant Temperature Detection
All components and assemblies undergo constant temperature detection, ensuring that they meet the rigorous standards of designed precision accuracy.
7. Superior Interchangeability
The strategic design and processing techniques employed ensure full interchangeability of assemblies and bowls within the same centrifuge model. This not only simplifies maintenance but significantly enhances equipment reliability and safety.
8. Effortless and Safe Bearing Disassembly
A lubricating oil film is applied to the contact surfaces between the bearing and work-piece with high-
pressure, easing disassembly and minimizing friction. This innovative method reduces pulling force by 90% and minimizes the risk of damaging high-precision parts during bearing removal.
9. Advanced Main Bearing Lubrication System
Two distinct lubrication systems cater to specific product models:
A. Thin Oil Lubrication
* A continuously powered oil pump ensures consistent oil circulation;
* Jet oil lubrication persistently cleans and lubricates bearings, controlling temperature;
* An oil filter system maintains lubricant purity;
* The oil pressure energy storage system provides additional oil supply (pressure no less than 0.4Mpa) for 5-6 minutes during unexpected power outages;
* A constant temperature system is integrated.
B. Grease Lubrication
* Uses a grease with superior properties including extreme pressure, oxidation, and abrasion resistance, as well as water scour
resistance, corrosion-proofing, and high temperature resilience.
* An optional automatic grease system supplies grease to the main bearing at precise intervals and quantities.
10. Proprietary Main Bearing BH Device (Patent Design)
Our pioneering design includes two spare safety bearings strategically positioned at each end of the main bearing. Under optimal operating conditions, these safety bearings maintain a calculated clearance from the bearing's internal track to the central axis. In the event of unforeseen circumstances, where the main bearing suffers damage or if a deviation in the center causes the vibration amplitude to reach the designated clearance, these safety bearings seamlessly assume the role of the main bearing. Concurrently, our state-of-the-art computer-controlled system receives real-time feedback on any abnormal vibration values at the bearing site, triggering an immediate emergency shutdown that gracefully halts operations. This robust system serves as a guardian for the machinery, ensuring it remains undamaged and production continues safely.
11. GSRL Feeding Device (Ingenious Design)
Our cutting-edge redesign of the internal spiral core tube achieves remarkable enhancements. It optimizes performance without sacrificing centrifugal acceleration, effectively shortening the traction time of the triangular belt. This innovation reduces disruptive swirling flow, extends the separation duration, and concurrently raises the internal working pressure of the centrifuge. As a result, it proficiently curbs liquid foaming, offering significant improvement in operational efficiency and product quality.
| Model | Diameter(mm) | Max. speed(rpm) | Typical speed(rpm) | Separation factor G | capacity (M3/h) |
Main motor (KW) | Vice motor (KW) |
Dimension: L×D×H(mm) |
weight (KG) |
| LW150x650 | 150 | 5500 | 4800 | 2541 | 0.1-0.6 | 4 | 1.5 | 1450x800x760 | 500 |
| LW250X720 | 250 | 5000 | 4300 | 3500 | 0.3-1.8 | 7.5 | 4 | 1915x1250x680 | 850 |
| LW250X1000 | 250 | 4500 | 3800 | 2835 | 0.5-5 | 7.5 | 4 | 2190X1200X750 | 950 |
| LW300X900 | 300 | 4200 | 3500 | 2964 | 1-6 | 11 | 4 | 2580X820X1030 | 1020 |
| LW300X1200 | 300 | 4000 | 3300 | 2688 | 2-7 | 11 | 4 | 3030X820X1030 | 1420 |
| LW355X1160 | 355 | 3700 | 3000 | 2721 | 2-8 | 15 | 5.5 | 2620X1300X850 | 1610 |
| LW355X1460 | 355 | 3600 | 2900 | 2576 | 2-10 | 15 | 5.5 | 2900X1350X935 | 2150 |
| LW400X1200 | 400 | 3600 | 2900 | 2903 | 3-12 | 18.5 | 5.5 | 2730X1600X1080 | 1800 |
| LW400X1600 | 400 | 3500 | 2800 | 2744 | 3-15 | 22 | 7.5 | 3130X1600X1080 | 2000 |
| LW450X1350 | 450 | 3500 | 2800 | 3087 | 4-20 | 37 | 11 | 3940X1150X1440 | 3500 |
| LW450X1800 | 450 | 3400 | 2700 | 2913 | 4-25 | 37 | 11 | 4270X1150X1500 | 3900 |
| LW500X1500 | 500 | 3300 | 2600 | 3049 | 5-30 | 45 | 11 | 3200X1740X1140 | 3600 |
| LW500X2000 | 500 | 3200 | 2500 | 2867 | 5-35 | 45 | 11 | 3700X1740X1140 | 4200 |
| LW550X1650 | 550 | 3200 | 2500 | 3154 | 5-35 | 55 | 22 | 3885X1350X1600 | 4000 |
| LW550X2200 | 550 | 3000 | 2300 | 2772 | 5-40 | 55 | 22 | 5180X1270X1440 | 6000 |
| LW650X1950 | 650 | 2600 | 1900 | 2460 | 6-60 | 75 | 30 | 4840X1510X1720 | 7000 |
| LW650X2600 | 650 | 2500 | 1800 | 2275 | 6-65 | 90 | 30 | 5100X1800X1450 | 9000 |
| LW760X2280 | 760 | 2500 | 1800 | 2660 | 7-100 | 120 | 37 | 5240X1950X1610 | 9800 |
| LW760X3040 | 760 | 2400 | 1700 | 2451 | 7-120 | 120 | 37 | 5700X1950X1610 | 11500 |
| LW900X2700 | 900 | 1800 | 1300 | 1542 | 25-140 | 150 | 37 | 5900X2500X2200 | 16000 |
| LW900X3600 | 900 | 1600 | 1100 | 1218 | 25-150 | 150 | 37 | 6800X2500X2200 | 18000 |
To ensure the utmost safety and security of your precious goods, we offer packaging services that are the epitome of professionalism and environmental consciousness. Our approach is not only convenient and efficient, but also designed to deliver unparalleled peace of mind. Trust us to envelop your items in a cocoon of protection, allowing them to travel safely to their destination.
Enjoy a comprehensive one-year warranty covering the entire machine, excluding tubes and cases of human error. Our commitment extends to 12 months of dedicated after-sales service, ensuring support begins from the moment you receive the machine or once installation is complete.
Benefit from lifetime consultancy services for your machinery, coupled with round-the-clock technical support via email, ensuring seamless operation and peace of mind.
Our package includes UPS for uninterrupted power, comprehensive English software, a detailed user manual, and expert installation & debugging by our seasoned technicians.
1. Can your machine meet our needs well?
We pride ourselves on delivering tailored solutions. Each machine is crafted to exceed your specific requirements, ensuring that it adapts perfectly to your needs.
2. Why did you choose your company?
As pioneers in the industry with over three decades of experience, we are manufacturers who deliver expertise and reliability you can trust.
3. What's your payment way?
Flexible payment options are available: Direct T/T to our bank, via Made in China trade assurance, through West Union, or simply in cash.
4. How can you ensure the machine's quality after we put the order?
Prior to delivery, we provide you with detailed photos and videos of the machine. You're welcome to visit us for an in-person quality check or appoint a trusted third-party inspection agency to verify the standards.
5. We are afraid you won't deliver the machine after we pay you the money.
Rest assured, our business licenses and certifications affirm our credibility. For added security, consider using Made in China trade assurance or LC, safeguarding your investment and ensuring a smooth transaction.
6. Why did you choose your company?
Our dedication to excellence spans over 30 years in centrifuge manufacturing, offering you unparalleled quality and competitive pricing that stand out in the market.
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.
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