What is the noise level during operation?

The system operates under negative pressure with a muffler, ensuring noise levels are less than 76dB(A).

Can the particle size be adjusted?

Yes, the speed of the wheel is controlled by an inverter, allowing the particle size to be adjusted freely.

Vertical Multiple Rotor Air Classifier for Non-Mineral Materials Classifying

Name: Vertical Multiple Rotor Air Classifier for Non-Mineral Materials Classifying
Brand: Shandong ALPA Powder Technology Co., Ltd.
SKU: 743208482

Shandong, ChinaShandong ALPA Powder Technology Co., Ltd.

US$80,000.00

1 Piece

US$70,000.00

2+ Pieces

Product profile

Customization

Available

Crushing Degree

Ultra-Fine Mill

Crushing Style

Grinding and Impact

Model NO.

FL/ITC

Cutter Material

Hard Alloy

Drive

Electric

Object

All

Type

Classifier

Principle

Cylinder Culling

Transport Package

Standard Packing

Trademark

ALPA

Origin

Shandong

Production Capacity

2000sets/Year

Key features

High-Speed Performance: Horizontally installed classifying wheels reach linear velocities up to 70m/s for superior separation.

High Purity Design: Inner lining made of alumina ensures no metal pollution, meeting high purity material requirements.

Eco-Friendly Operation: Closed system with muffler ensures noise <76dB(A), low dust, and negative pressure operation.

Flexible Size Control: Wheel speed controlled by inverter allows free adjustment of particle size output.

Safety & Versatility: Optional explosion-proof design and nitrogen circulation system for flammable/explosive materials.

Advanced Automation: PLC control system ensures easy operation and stable, reliable motor connection.

Proven Reliability: 100% inspection before shipment with one-year warranty and lifelong after-sales service.

Company profile

Years of Export ExperienceExperienced TeamR&D CapabilitiesProduct Certification

Shandong ALPA Powder Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.73h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D engineering experience, 3D software design services, broad customization options, and machinery-related manufacturing and sales capabilities. It reports ISO9001, ISO14001, and ISO45001-related certifications, CE product compliance, documented inspection and supplier-management procedures, and overseas export experience. After-sales service is explicitly offered domestically and internationally. Financial records are referenced for multiple years, but the provided data does not disclose results or establish financial strength. The supplier has no available SDK and reports no cooperation with Fortune 500 companies; customer retention and repeat-buyer preference are indicated, but specific customer cases are not provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated scope includes mechanical and electrical equipment manufacturing and sales, special equipment, packaging equipment, environmental-protection equipment, pharmaceutical equipment, and installation services, indicating an industrial equipment-oriented supplier profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, while other slices also list ISO45001:2018 and CE product compliance. These certifications provide explicit evidence of documented quality, environmental, occupational-safety, and product-compliance systems, although the exact scope and validity details are not provided.

After-Sales capabilityThe supplier explicitly states that it offers after-sales service both domestically and internationally and links this service to its quality system and reputation. This supports a positive assessment of stated service availability, but no response-time, staffing, warranty, or service-performance metrics are provided.

R&D capabilityThe supplier is identified as a professional technical supplier, reports 93 years of total R&D engineer experience, and provides 3D software design services. However, it explicitly has no available SDK, so the evidence supports conventional technical design capability but not SDK-based integration or development capability.

Production capacityThe supplier lists laser cutting, pipe laser cutting, cutting saw, rolling, CNC machining, and welding equipment, alongside manufacturing and installation activities for mechanical, electrical, packaging, environmental-protection, pharmaceutical, and other special equipment. It also reports written and uniformly followed finished-product inspection instructions, providing explicit evidence of production resources and inspection control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated declarations demonstrate broad stated customization coverage across customer-provided samples, designs, and varying modification requirements.

Product Q&A

Q:What is the classifying efficiency of this machine?

The classifying efficiency (extraction ratio) can range from 60% to 90%.

Q:Is the machine suitable for hazardous materials?

Yes, it offers an optional explosion-proof design and can be upgraded to a nitrogen circulation system for flammable and explosive oxide materials.

Q:What warranty and after-sales service do you provide?

We supply a one-year warranty for all equipment and provide lifelong after-sales service, including on-site technical instruction and supervision.

Q:Do you provide overseas engineer services?

Yes, we provide engineers abroad service and offer free training for on-site workers.

Q:How is the quality of the equipment ensured?

All machines are tested successfully in our Weifang workshop before shipment, and we can test your material in our equipment before you place the order.