Drawer Magnet

What Are Drawer Magnets?
Drawer Magnets from GME are industrial magnetic separators used to remove very small to medium ferrous metal or work-hardened stainless steel in various industrial applications where a granular or powder product is being transferred in a gravity chute.

Our Drawer-In-Housing magnetic separators, also known as Drawer Magnets or Grate In Housings, consist of rows of round magnetic tubes that are assembled into drawers. The magnetic tubes of each row are aligned on alternating centers from the row directly above or below it. As product flows into the top of the housing, it is forced to cascade in a zig-zag pattern from row to row over the magnetic tubes. This ensures maximum tramp metal capture since the product comes in direct and repeated contact with a magnet as it travels through the housing.

drawer filter magnet Optional Features

1. The frames and housing material: SS304, SS316, SS316L;
2. The surface finishing: Fine polishing, dull polish, or sandblasting;
3. The magnetic strength grade: 3000Gs, 8000Gs, 10000Gs, 12000Gs;
4. Working temperature grade ＜: 80, 100, 120, 150, 180, 200 degrees Celsius;
5. Type of mounting: Round or Square, flange or quick-release clamp;
6. Various designs available: Easy clean type, one-layer, multilayer;
7. Customer designs and specifications can be fulfilled.

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How Do Drawer Magnets Work?

Magnetic drawers utilize an extremely effective high-gauss magnetic circuit design, specifically designed for product contact. The magnets are installed in a tube that is either 1”, 2”, or 3” in diameter. Since the tube is packed full with the magnetic circuit, it is solid like a bar, and this is the reason why some people refer to them as “bar magnets”. The tubes are arranged in a grid-like design to create a powerful and uniform magnetic field and are designed to operate directly in the product flow. The rows are staggered to maximize magnetic filtration as the product flows through the housing. Each magnetic grid is arranged in what is referred to as a tier or row. Each drawer magnet uses one or more tiers of magnetic tubes to filter the product for ferrous metal.
As tramp metal contaminants are captured on the tubes, the product flow pushes the captured metal to the underside of the magnetic tubes. Since the metal is no longer directly in the product flow, it eliminates the chance for tramp metal “wash-off.” The metal can then be cleaned for the tubes in various ways, which are summarized below.

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Drawer Magnet Technical Drawing

If you need images without watermarks or more technical diagrams, please click the button below to contact us.

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Specifications of the Drawer Magnet

Specifications of the Pneumatic Drawer Magnet

Specifications of the Drawer Magnet

Specifications of the Round Drawer Magnets

For more information regarding the specifications of our drawer-type iron separators, please contact our team.

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What Types of Drawer Magnets Are There?

Manually Draw Magnet

With this design, the product flow is terminated, the magnetic grates are removed by hand one at a time from the drawer housing, and the operator manually cleans the tubes with a cleaning tool or by hand with cut-proof protective gloves.

Easy-Clean Drawer Magnets

With this design, the product flow is terminated, and the operator manually pulls the drawer assembly through a stripping mechanism that removes the metal and deposits it into a collection tray.

Pneumatic Drawer Magnets

The pneumatic continuous self-cleaning configuration utilizes a special drawer design that allows the product to flow while the magnets are continuously cleaned. There is no need for a gate to stop product flow. 

Pneumatic Magnetic Grate Inspection

Why Choose Our Drawer Magnet?

Food Contact Stainless Steel Tubes

 

Different from the magnetic bar on the market, the stainless steel used in our products is food-grade 304 or 316 stainless steel, which means more environmental protection and durability. It can be used in direct contact with food and is harmless, and the quality has been certified.

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Quality Management System

 

We always believe that a small magnet can make a big difference, so we conduct every production process carefully. That’s our eternal pursuit and promise to our clients. In May 2014, our factory passed Quality Management System TS16949, and in October, our factory passed ISO14001, ISO9001, and GB/28001.

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Testing and Packaging

 

Our drawer magnet will be professionally inspected before shipment, and the inspection pictures and videos will be sent to you. We will choose the appropriate packaging according to your transportation method. Before the goods are sent out, we will send packaging pictures and videos in advance. The video will be given to you, and during the transportation, professional merchandisers will follow up on the status of the goods to ensure that the goods can reach your hands in time.

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Drawer Filter Magnet Packaging

Our drawer filter magnets are carefully packaged to ensure safe delivery and optimal protection during transportation. As shown in the image, each magnet unit is individually wrapped in protective plastic film to prevent surface scratches and moisture exposure. The magnets are then securely placed in a robust wooden crate, with padding materials separating each unit to avoid movement and potential impact. This meticulous packaging process guarantees that your drawer filter magnets arrive in pristine condition, ready for immediate installation and use in your production line.

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Get quality drawer magnet from professional drawer magnet manufacturers and suppliers here. Our factory offers the best products with the lowest price.