LW250 Horizontal Screw Decanter Centrifuge 5000 RPM with 3500g Separation Factor for Industrial Wastewater and Food Processing
Price:
$23,000.00/sets >=1 sets
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
ZONELINK
Product Description
Product Overview
Hot selling Fully Automatic Large Capacity Decanter Centrifuge for Food Fermentation and Industrial Applications
Structure and Principle
The horizontal spiral sedimentation centrifuge, also known as the horizontal screw centrifuge, is a continuous operation centrifugal separation and dehydration equipment featuring horizontal spiral discharge.
Types Available
Horizontal screw centrifuges are available in two main configurations: horizontal spiral filter centrifuges and horizontal spiral sedimentation centrifuges.
Application Scope
This equipment is suitable for dewatering sludge from industrial and civil sewage treatment, and is widely used across multiple industries including chemical, light industry, pharmaceutical, food processing, and environmental protection.
Working Principle
The drum and spiral rotate at high speed in the same direction. Material is continuously introduced into the conveying screw inner cylinder via the feeding tube, then enters the rotating drum after acceleration. Under centrifugal force, heavier solid phases deposit to form a sediment layer on the drum wall. The conveying screw continuously pushes deposited solids to the cone end for discharge, while lighter liquid phases form an inner liquid ring that overflows from the drum end. The system enables continuous feeding, separation, washing, and discharge at full operating speed.
Technical Specifications
| Model | Drum Diameter (mm) | Length (mm) | Max Speed (rpm) | Highest Separation Factor (g) | Mixture Capacity (m³/h) | Motor Power (Kw) | Host Weight (Kg) | Dimensions (L×W×H mm) |
|---|---|---|---|---|---|---|---|---|
| LW250-900 | 250 | 900 | 5000 | 3500 | 0.5-3 | 11/5.5 | 1100 | 2300×700×1300 |
| LW350-1500 | 350 | 1500 | 3800 | 2850 | 1-5 | 18.5/5.5 | 2200 | 3500×1000×1300 |
| LW400-1200 | 400 | 1200 | 3400 | 2581 | 1-8 | 22/7.5 | 2200 | 3350×1000×1100 |
| LW400-1600 | 400 | 1600 | 3400 | 2581 | 2-10 | 22/7.5 | 2400 | 3850×1000×1250 |
| LW400-1800 | 400 | 1800 | 3400 | 2581 | 2-12 | 22/7.5 | 2500 | 4000×1000×1250 |
| LW450-1800 | 450 | 1800 | 3200 | 2572 | 5-20 | 30/7.5 | 3000 | 4200×1170×1350 |
| LW450-2000 | 450 | 2000 | 3200 | 2572 | 5-25 | 30/7.5 | 3300 | 4400×1170×1350 |
| LW530-2280 | 530 | 2280 | 2800 | 2350 | 10-50 | 45/15 | 4000 | 4750×1300×1500 |
| LW600-2400 | 600 | 2400 | 2600 | 2265 | 15-65 | 55/18.5 | 5000 | 4800×1350×1950 |
| LW650-2600 | 650 | 2600 | 2400 | 2100 | 20-80 | 55/90 | 6500 | 4900×1450×1650 |
| LW720-2500 | 720 | 2500 | 2200 | 1950 | 25-90 | 75/90 | 7000 | 5000×1600×1700 |
| LW800-2560 | 800 | 2560 | 2000 | 1800 | 30-100 | 90/132 | 8000 | 4600×2200×1400 |
| LW800-3200 | 800 | 3200 | 2000 | 1800 | 30-110 | 90/132 | 9000 | 5200×2200×1400 |
| LW900-3200 | 800 | 3200 | 1800 | 1650 | 30-150 | 132/200 | 10000 | 5500×2300×1800 |
Premium Configuration
Dual motor and dual inverter system
SKF premium bearings for extended service life
Siemens PLC touch screen control interface
24-hour continuous operation capability
Inverter-based starting and driving system
Vibration sensors with automatic alarm and shutdown
Quick sensors for real-time speed monitoring
Continuous feeding and automatic discharge systems
Construction Materials
All material-contact parts constructed from SS304 stainless steel
Machine bowl manufactured from SS304 stainless steel
Engine base: carbon steel construction
Surface protection: protective primer and finish for carbon steel
Spiral component: surfacing hard alloy wear-resistant layer
Bowl exit: cermet material for enhanced durability
Industry Applications
| Industry | Success Case Applications |
|---|---|
| Food Processing | Edible animal fat, plant oils (olive, vegetable), wine clarification, fruit juice, soy protein, dairy products (lactose recovery, whey fines, cheese fines), coffee and tea processing |
| Petrochemical/Oil | Refining operations, dewatering processes, oil well drilling, lubricating oil additives, waste oil stream recycling |
| Wastewater Treatment | Municipal wastewater treatment, cleaning of wash water |
| Fish Processing | Fish meal production, fish oil extraction |
| Chemical Industry | Herbal medicines processing, chemical extraction operations |
| Mineral Processing | Bentonite and titanium dioxide manufacturing, kaolin clay and calcium carbonate processing |
| Organic Chemical | Organic intermediate and end products manufacturing |
| Polymer Industry | Thermoplastics including PVC, synthetic rubber and fibers |
| Inorganic Chemical | Bleaching agents production, acids processing, silica products, fertilizers manufacturing |
Machine Details
Frequently Asked Questions
How to choose the suitable machine?
Proper selection depends on material characteristics, number of layers, mesh size requirements, capacity needs, material moisture content, viscosity, and corrosiveness. Please provide details about your raw material, processing objectives, handling capacity requirements, material size specifications, and power supply conditions for optimal equipment recommendation.
How many kinds of material are supported?
We support all stainless steel grades (304, 316L) and carbon steel Q235A, with material-contact parts constructed from stainless steel.
Is special requirement available?
Yes, equipment can be custom-designed according to specific customer requirements and application objectives.
Can you accommodate different voltage requirements?
We can provide machines with any voltage and frequency requirements worldwide.
What is the warranty period?
One-year warranty for the complete machine (excluding consumable and wearing parts). We provide ongoing technical support and solutions throughout the equipment's service life.
How long is the delivery time?
Standard delivery is approximately 7 working days. Final delivery schedule depends on order quantity and specific items requested.
What about packaging and branding options?
We use fumigation-free plywood cases for packaging and can apply your logo or provide neutral packaging as required.
How to install and configure the equipment?
Installation is straightforward. We provide comprehensive video manuals with each delivery for easy setup and operation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Liaoyang Zhonglian Pharmaceutical Machinery.,Ltd
Location
辽宁省辽阳市太子河区繁荣路开发区
Contact Person
Peng