Model No: DCZ

Fully Automatic Dry Electromagnetic Separator​

● Adjustable 0-20,000Gs magnetic field

● ≥99.5% removal rate with dual vibration

● 35% energy reduction, 8+ years lifespan

● Auto-shutdown protection (>100°C/over-current)

● Zero water consumption

● Automatic self-cleaning

● One-button operation

● Handles 0.1-8mm particles
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  DCZ Fully Automatic Dry Electromagnetic Separator​ Overview 

 

Designed for precision iron removal from dry powders and granular materials, this advanced system combines vibrating feed technology with DC excitation. The electromagnetic iron separator utilizes 430 stainless steel matrices with adjustable intensity (0-20,000 Gauss).

Ideal for processing lithium cathode materials, quartz sand, and ceramic powders, this electromagnetic metal separator ensures superior purification performance. Its robust construction guarantees reliable operation in various industrial applications.

This dry electromagnetic separator delivers exceptional results for demanding material processing requirements, maintaining high efficiency and consistent performance across different production environments.

         DCZ aully automatic dry electromagnetic separator​ Overview
 

DCZ Fully Automatic Dry Electromagnetic Separator​ Specifications & Features

DCZ aully automatic dry electromagnetic separator​ specifications & features

 1. High-Efficiency Separation

This dry electromagnetic separator achieves ≥99.5% impurity removal through its dual-stage vibration system, handling 0.1-8mm particles with precision. The electromagnetic iron separator reduces iron content from 50ppm to 8ppm in battery materials.

2. Intelligent Protection System

The electromagnetic metal separator features automatic shutdown protection against over-temperature (>100°C) and over-current conditions. Its dual cooling system ensures reliable operation.

3. Energy-Saving Design

Consuming 35% less energy than conventional systems, this dry electromagnetic separator offers 8+ years service life with full magnetic circuit warranty.

4. Easy Operation & Maintenance

Featuring one-button control and modular design, this electromagnetic iron separator reduces maintenance time by 50% while ensuring operational simplicity.


 DCZ Fully Automatic Dry Electromagnetic Separator​Parameters

 

Item

Parameters

Model

DCZ-100

DCZ-150

DCZ-200

DCZ-250

DCZ-300

DCZ-350

DCZ-400

DCZ-500

Inlet Diameter

DN100mm

DN150mm

DN200

DN250mm

DN300mm

DN350mm

DN400mm

DN500mm

Initial Current

40A

40A

40A

40A

40A

40A

40A

40A

Thermal Equilibrium Current

35A

35A

35A

35A

35A

35A

35A

35A

Excitation Power

8kw

10kw

12kw

14kw

17kw

20kw

22kw

24kw

Processing Capacity

0.2 - 0.5T

0.5 - 1T

1 - 2T

2.5T

3T

3.5T

4T

5T

Weight

450kg

650kg

860kg

1150kg

1500kg

1900kg

2600kg

3900kg

Input Voltage

AC380V

Vibration Power:

0.75kw×2

Magnetic Field

Intensity: ≤20000GS (Determined by Material Properties and Magnet Selection Requirements)

 
 

→ Click here to get DCZ Fully Automatic Dry Electromagnetic Separator quotation  

 

DCZ Fully Automatic Dry Electromagnetic Separator​ Key Application Scenarios

New Energy Materials

This electromagnetic metal separator reduces iron content in lithium cathode materials from >50ppm to 8ppm using 20,000 Gauss magnetic field, improving battery cycle life by 30%.
 

High-Purity Quartz

The electromagnetic iron separator achieves 99.99% SiO₂ purity with 18,000 Gauss intensity, meeting TÜV certification standards for photovoltaic applications.
 

Food Safety

Ensuring 100% metal removal in food processing, this electromagnetic iron separator complies with FDA standards using 15,000 Gauss magnetic protection.
 

Refractory Materials

Featuring 0.3mm matrix gap optimization, the system achieves ≥98% iron removal and increases refractoriness to 1790°C.

 → Click here  for more application information  

DCZ aully automatic dry electromagnetic separator​ key application scenariosDCZ aully automatic dry electromagnetic separator​​ Key Application Scenarios

DCZ Fully Automatic Dry Electromagnetic Separator​ Operation & Maintenance Guide

 
 

I.Startup Procedure

1、Verify transformer oil level at midpoint of gauge indicator
2、Remove any powder accumulation from matrix surfaces
3、Confirm reliable electrical grounding connection
4、Activate vibration motor and adjust amplitude for optimal material distribution
5、Engage excitation power and gradually increase magnetic field to target values
6、Process materials through matrices for efficient iron contamination adsorption
7、Automatic impurity discharge to collection box occurs after power shutdown

                               DCZ aully automatic dry electromagnetic separator​​ Operation & Maintenance Guide 1
DCZ aully automatic dry electromagnetic separator​ Operation & Maintenance Guide 2

II.Maintenance Protocol


Daily:Clean matrix gap powder accumulation; Weekly: Inspect cooling circuit pressure (maintain ≥0.4MPa)
Monthly:Calibrate current meters and temperature sensors; Biannually: Replace transformer oil following GB2536-2011 specifications

III.Critical Safety Requirements


⚠️STRICTLY PROHIBITED: Use of non-OEM control cabinets (causes coil burnout as documented in Technical Bulletin 48)
⚠️STRICTLY PROHIBITED: Opening observation windows during equipment operation (risk of dust ejection)
⚠️ REQUIRED PRECAUTION: Maintain minimum 1.5m distance for magnetic cards and electronic devices (verified field interference radius)
     
      DCZ aully automatic dry electromagnetic separator​ Critical Safety Requirements 3

 

DCZ Fully Automatic Dry Electromagnetic Separator Customized Design​

 
DCZ aully automatic dry electromagnetic separator​ Customized Design​

Hengji provides tailored solutions for its DCZ Series dry electromagnetic separator, designed to optimize material characteristics, iron removal efficiency, and working conditions. Key customizations include:

  • Magnetic System: Adjustable intensity (1.2T–1.5T) and multi-layer magnetic guide layouts for fine powders (e.g., lithium materials) or coarse granules (e.g., quartz sand).

  • Vibration System: Selectable frequency (30/50Hz) and adjustable amplitude (0.5–5mm) to suit materials with varying flowability and adhesion.

  • Structural Adaptation: Wide hopper or screw feeding inlets for different flow rates and dust control, plus anti-clogging adjustment (5–20mm gap) for fibrous materials.

  • Cooling & Protection: Water-cooled or energy-saving air/oil cooling systems, with explosion-proof (Ex dⅡBT4) options available.

  • Smart Control: Auto-adjusting excitation current (±3% accuracy), over-temperature/current protection, and 4G remote monitoring with data tracking.

Ideal as an efficient electromagnetic iron separator for minerals, chemicals, and food processing, the DCZ series ensures high precision, adaptability, and reliability as a dedicated electromagnetic metal separator.

Services Available for HengJI Magnetic Separator Purchasers

Services Available for HengJI Magnetic Separator Purchasers

Full Lifecycle Support Custom Design, Installation & Lifetime Maintenance.

Industry-Specific Solutions Hazardous & Sterile Applications, Metal Recovery.

Rapid Response 24/7 Consultation & 48-Hour Repairs.

Certification Support Training & Compliance Guidance.

Hengji Magnetic Separator Application

Successful application cases of magnetic separation equipment in multiple industries

FAQs

Q: Are you a trading company or a factory?

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A: We are a direct-operated manufacturer of magnetic separators. Our factory covers 20,000 square meters, employs 150 people, and features over ten standardized production and testing workshops, equipped with a full suite of modern production equipment. Please feel free to visit our factory.

Q: What is your payment terms?

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A: By TT(Telegraphic Transfer), 100% or 30% Deposit before production and 70% balance payment will be paid off after sending product pictures and before loading from factory.

Q: How long is the guarantee period of your products?

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A: The guarantee period is 1 year, pls ask sales staff for more details. And we will supply lifelong technical support service and the spare parts at lowest cost.

Q: Is it possible to produce customized products ?

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A: Yes, most of our products are produced as required.

Is it possible to provide sample for your factory to do ore-dressing experiment?

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A: Yes, technology consulting is available and we’d like to arrange mineral beneficiation experiment after received your sample and provide the equipment selection plan.