Home > Rare Earth Roll Magnetic Separator >

Non Metallic Mineral Processing Rare Earth Roll Magnetic Separator For High Purity Powder Purification

Product Categories

Electro Magnetic Separator [28]
Electromagnetic Filter [10]
Electromagnetic Wet Filter [10]
Suspended ElectroMagnets [1]
Electro Drum Magnets [1]
Induced Roll Magnetic Separator [1]
Permanent Magnetic Separator [21]
Permanent Drum Magnets [2]
Electromagnetic Iron Remover [1]
Drawer Filter Magnets [16]
Rotary Magnetic Separator [8]
Liquid Magnetic Separators [18]
Self Cleaning Magnetic Separator [31]
Rare Earth Roll Magnetic Separator [1]
Magnetic Pulley Separator [2]

Tianjin Minyang Precision Machinery Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Non Metallic Mineral Processing Rare Earth Roll Magnetic Separator For High Purity Powder Purification

Brand Name : M.Y

Model Number : MYXT

Certification : ISO

Place of Origin : CHINA

MOQ : 1

Price : 1-50000 USD

Payment Terms : Prepay 30%,70% of payment before shipping

Supply Ability : ＞100

Delivery Time : 25-60 Days

Packaging Details : Export Wooden

Applicable Industries : Non-metallic mineral processing, powder food, renewable resources, fine chemicals, feed production

Maintenance Requirement : Regular inspection and cleaning of scraper and roller surface only

Roller Surface Performance : Wear-resistant, anti-corrosion, suitable for harsh working conditions

Equipment Volume : Small and lightweight, easy to integrate into production lines of different scales

Working Principle : Adsorb impurities via magnetic roller, separate at weak magnetic area by gravity or scraper

Certification System : ISO9001, ISO14001, ISO45001

Contact Now

Non-Metallic Mineral Processing Special - Rare Earth Permanent Magnet Roller Separator for High-Purity Powder Purification

Non Metallic Mineral Processing Rare Earth Roll Magnetic Separator For High Purity Powder Purification

Core Product Advantages

Ultra-High & Long-Lasting Magnetic Field: Equipped with rare earth permanent magnets (e.g., NdFeB), the roller generates a magnetic field far stronger than ordinary permanent magnets. It can adsorb micron-level ferromagnetic impurities, with a long-term stable magnetic field that requires no power excitation, ensuring consistent purification efficiency.
Zero Energy Consumption & Low Operating Cost: Without electromagnetic coils, the equipment consumes no electricity during operation. Maintenance only involves periodic inspection and cleaning of the scraper and roller surface, with no wearing parts, significantly reducing long-term operating costs.
Continuous & Efficient Production Adaptation: Seamlessly integrates with conveyor belts and chutes to achieve uninterrupted iron removal. There is no need for shutdown for demagnetization and cleaning, ensuring stable processing efficiency and perfectly matching the continuous production needs of non-metallic mineral powder processing.
Compact & Durable Structure: The roller surface is coated with wear-resistant and corrosion-resistant materials, adapting to harsh working conditions such as high dust and humidity in mineral processing plants. The compact design saves installation space and has a long service life of up to 10 years.

Application Case Introduction

A leading quartz sand processing enterprise in North China, specializing in exporting high-purity quartz sand to European high-end glass manufacturers, previously struggled with low product whiteness and purity due to iron impurities in the powder. After adopting our rare earth permanent magnet roller separator (magnetic field strength up to 12000 GS), the equipment was installed in the powder conveying line. It efficiently adsorbed micron-level ferromagnetic impurities, increasing the iron removal rate from 92% to 99.8%. The whiteness and purity of the quartz sand fully met the EU high-end glass production standards. The equipment's continuous operation design improved production efficiency by 18%, helping the customer expand its annual export volume by 30% and establish long-term cooperation with well-known European glass enterprises.

Company Profile

Tianjin Minyang Precision Machinery Co., Ltd. is a high-tech enterprise focusing on the R&D, production, sales and service of magnetic application equipment. With deep roots in the magnetic separation technology field, we integrate advanced foreign magnetic separation technology with over 30 independent patents and software copyrights to provide high-precision magnetic separation and iron removal solutions for non-metallic mineral, food, chemical and other industries. Headquartered in Tianjin Binhai New Area, we have a 3,500-square-meter modern factory and independent experimental facilities, offering professional product testing and customized design services for global customers. Certified with ISO9001, ISO14001 and ISO45001, we implement full-process quality control to ensure product accuracy and stability. Our Kunming branch provides rapid technical support and after-sales service for customers in Southwest China and overseas markets, adhering to the tenet of "Customer Satisfaction" to help customers overcome technical barriers and expand global business.

Product Parameter Table

Parameter Name	Specification Range
Magnetic Material	Rare Earth Neodymium Iron Boron (NdFeB)
Magnetic Field Strength	8000-12000 GS (Surface of Roller)
Roller Diameter	100-300 mm (Customizable)
Roller Width	200-1000 mm (Matched with Conveying Equipment)
Adaptable Material Particle Size	0.001-5 mm (Powder, Granule, Small Block)
Roller Surface Coating	Wear-Resistant Polyurethane / Ceramic Coating
Operating Temperature	-20℃ to 80℃
Protection Grade	IP54 (Suitable for Dusty Environments)

Frequently Asked Questions (QA)

Q1: Can the equipment improve the whiteness of kaolin powder?

A1: Yes. Our rare earth permanent magnet roller separator can efficiently remove ferromagnetic impurities that affect the whiteness of kaolin. For most kaolin materials, the whiteness can be increased by 2-5 percentage points after treatment, meeting the requirements of high-end ceramic production.

Q2: How to choose the appropriate roller diameter and width for non-metallic mineral processing?

A2: The roller diameter is determined according to the material flow rate and particle size (larger diameter for higher flow rate and larger particles). The roller width is usually matched with the width of the conveyor belt or chute. Our technical team can provide customized solutions based on your specific production parameters.

Q3: Does the equipment require regular replacement of the permanent magnet core?

A3: No. The rare earth permanent magnet core we use has stable magnetic properties, with a magnetic field attenuation rate of less than 3% in 10 years under normal operating conditions. It does not need to be replaced regularly, and we provide a 5-year warranty for the magnet core.

Product Tags: