304/316L Drawer Type Drawer Filter Magnets Permanent Iron Removal Capacity 15-45 M³/H

General Purpose Drawer Type Iron Remover | Permanent Magnet Iron Removal | Processing Capacity 15-45 m³/h

Product Overview

The drawer type iron remover uses a drawer-mounted magnetic rod assembly design. Magnetic rods are mostly made of permanent magnet material (some are electromagnetic), arranged in a grid pattern within the drawer shell. When powder, granules, or fluid materials flow through the shell chamber, ferromagnetic impurities are adsorbed onto the surface of the magnetic rods. Purified material is discharged. The drawer is periodically pulled out, and impurities on the magnetic rod surfaces are cleaned manually or with auxiliary tools. After regeneration, the drawer is pushed back for continued use.

Technical Parameters

Application Scenarios

• Food Processing Industry: Iron removal from powder materials like flour, milk powder, starch, and condiments, preventing metal impurities from affecting food safety.

• Fine Chemical Field: Purification of plastic pellets, pigment powders, paint raw materials, etc., avoiding interference of metal impurities with product performance.

• Pharmaceutical Industry: Iron removal from pharmaceutical excipients and active pharmaceutical ingredient (API) powders, meeting GMP cleanliness standards for pharmaceutical production.

• Feed Production: Iron removal from feed pellets and additive powders, protecting feed processing equipment and improving feed quality.

• Lithium Battery Material Industry: Iron removal from cathode and anode material powders, ensuring battery material purity and performance.

Core Advantages

1. Easy Installation: Can be directly connected to the discharge port of silos, pipelines, or chutes without major modifications to existing production lines.

2. Simple Maintenance: Drawer structure is easy to pull out. Cleaning impurities requires no or only short downtime, with a low operational barrier.

3. Good Purification Effect: Magnetic rod spacing is customizable, forming a dense magnetic field network that adsorbs micron-level ferromagnetic impurities. Iron removal efficiency is stable.

4. Low Operating Cost: Permanent magnet type requires no power, no energy consumption. Electromagnetic type has low energy consumption and no consumable parts, resulting in low long-term usage costs.

5. Strong Adaptability: Magnetic rod quantity, arrangement, and shell dimensions can be customized according to material characteristics and processing volume, compatible with powders, granules, and low-viscosity fluids.

Economic Benefits

• Equipment Protection: Extends equipment lifespan by over 30%.

• Quality Improvement: Increases product qualification rate by 2-5%.

• Energy Saving: Permanent magnet type has no energy consumption, saving approximately 10,000-30,000 RMB in annual electricity consumption.

• Labor Savings: Reduces manual cleaning time by 60%.

• Investment Payback Period: 6-12 months.

QA

Q1: Does the equipment require an external power source?

A: Permanent magnet type requires no power; electromagnetic type requires 380V power supply.

Q2: What level of iron removal precision can be achieved?

A: Can remove fine iron powder above 0.01mm, with an iron removal rate up to 99% or higher.

Q3: What is the cleaning cycle?

A: Typically 8-24 hours per cleaning, depending on the iron content of the material.

Q4: What is the equipment service life?

A: Permanent magnet material service life ≥10 years; housing uses stainless steel material with strong corrosion resistance.