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How Effective Is the Iron Filing Adsorption of Strong Magnetic Rods in New Energy Material Production?
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In the production of new energy materials, the strong magnetic iron-removal rods demonstrate excellent performance in adsorbing fine iron filings, which is mainly reflected in the following aspects:

 

1. High Magnetic Field Strength

Strong Magnetic Rods

Strong magnetic iron-removal rods are typically made from high-performance neodymium-iron-boron (NdFeB) permanent magnetic materials. These materials possess extremely high magnetic energy and coercivity, capable of generating a magnetic field strength as high as 12,000 - 16,000 Gauss. Under such a powerful magnetic field, even fine iron filings with diameters of just a few micrometers are attracted by the strong magnetic force and are adsorbed onto the surface of the magnetic rod. Experimental data shows that in a magnetic field environment of 13,000 Gauss, the adsorption force of a strong magnetic rod on 5μm iron particles can exceed 1,000 times their own weight.

 

 

2. Optimized Structural Design

The structural design of strong magnetic rods further enhances their ability to adsorb fine iron filings. Magnetic rods with a multi-layered magnet structure can effectively increase the magnetic field gradient, thereby improving the adsorption effect on fine iron filings. The outer layer of low-coercivity magnets first adsorbs larger iron filings, while the inner layer of high-coercivity magnets is responsible for capturing finer iron filings. This design can increase the adsorption efficiency of iron filings smaller than 1μm by about 20%. In addition, thinner magnetic rods can produce a more concentrated magnetic field, which is more advantageous for adsorbing fine iron filings.

 

3.Practical Application Effects

Strong Magnetic Rods

The application of strong magnetic rods in the production of new energy materials has shown significant results. For example, in the production process of silicon-carbon anode materials, by arranging strong magnetic rods in the material conveying pipeline to form an iron-removal device, fine iron filings in the raw materials can be effectively adsorbed, reducing the iron impurity content from an initial 20ppm to below 5ppm. In the grinding process of lithium iron phosphate cathode materials, using a strong magnetic rod with a diameter of 10mm, combined with an appropriate magnetic circuit design, can achieve a magnetic field strength on the surface of the magnetic rod of over 13,000 Gauss, effectively adsorbing fine iron filings generated during the grinding process.

 

 

4. Surface Treatment and Maintenance

The surface treatment process of strong magnetic rods is equally important. To prevent corrosion of the magnetic rod during use and to avoid difficulties in cleaning the adsorbed iron filings, the surface of the magnetic rod is usually treated specially, such as being covered with a stainless steel sleeve or food-grade plastic. This surface treatment does not affect the magnetic performance of the magnetic rod, but it can protect the service life of the rod and ensure that its ability to adsorb fine iron filings remains stable over the long term. Regular cleaning and maintenance of the strong magnetic rod are also crucial. Through reasonable maintenance measures, the magnetic rod can maintain good adsorption performance continuously.

 

How to Select the Appropriate Fluid Iron Remover for Chemical Raw Material Pipelines?
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To select an appropriate fluid iron remover for chemical raw material conveying pipelines, it is necessary to consider a variety of factors, including the physical properties, chemical properties, flow rate and pressure of the raw materials, as well as the material and structural design of the iron remover. Here are specific selection recommendations:

 

Fluid Iron Remover

 

1. Selection Based on the Physical Properties of Chemical Raw Materials

Low-viscosity, free-flowing liquid raw materials: Such as water-based solvents, petroleum products, etc., a conventional pipeline-type fluid iron remover can be chosen. The pipe diameter should match the conveying pipeline, and the best iron removal effect is achieved when the material flow rate is controlled at 0.5 - 1.5 m/s.

High-viscosity raw materials or those containing solid particles: Such as coatings, inks, adhesives, etc., a pipeline-type fluid iron remover with a scraper cleaning device should be selected. This device can automatically clean the iron impurities and viscous materials adhering to the surface of the magnetic rod during operation, preventing blockages.

 

2. Selection Based on the Chemical Properties of Chemical Raw Materials

Corrosive chemical raw materials: Such as sulfuric acid, hydrochloric acid, sodium hydroxide solution, etc., the material of the iron remover must have good corrosion resistance. Iron removers made of stainless steel, Hastelloy, titanium alloy, and other corrosion-resistant materials can be selected, and the magnetic rod's covering layer can be made of corrosion-resistant materials such as polytetrafluoroethylene (PTFE) or PPS.

 

3. Consideration of Flow Rate and Pressure

Flow rate: Choose a fluid iron remover with a suitable pipe diameter based on the flow rate to ensure smooth material passage.

Pressure: The rated pressure of the iron remover should be 1.2 - 1.5 times higher than the actual operating pressure of the pipeline to ensure the safe operation of the equipment.

 

4. Selection of Iron Remover Structure and Function

Automatic iron removal function: For continuous chemical production processes, selecting a fluid iron remover with an automatic iron removal function can reduce downtime and improve production efficiency.

Multi-layer filtration structure: Modern fluid iron removers often use a multi-layer filtration structure, which can enhance the iron removal effect.

High-temperature adaptability: If the chemical raw material is a high-temperature fluid, an iron remover made of high-temperature-resistant materials and equipped with a special cooling system should be selected.

 

5. Other Considerations

Magnetic strength of the iron remover: A fluid iron remover with a magnetic rod diameter of 25 mm can achieve a maximum magnetic strength of 12,000 Gauss, which is suitable for places with high requirements for iron impurity content.

Customized design: Based on specific process requirements, customized fluid iron removers can be selected to meet special requirements for flow rate, pressure, temperature, or chemical environment.

By following the above selection recommendations, it is possible to better choose a suitable fluid iron remover for chemical raw material conveying pipelines, ensuring the high purity of chemical raw materials and the smooth progress of the production process.

How Does ASRS (Automated Storage and Retrieval System) System Work? RACK
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Automated Storage and Retrieval Systems (ASRS) have revolutionized warehouse operations by enhancing efficiency, accuracy, and throughput. In this blog post, we'll explore the intricate workings of kingmoresmart ASRS, including the utilization of the four-way shuttle system, high-stability smart adaptive AGV forklifts, and miniload automated storage and retrieval system.

High Stability Smart Adaptive AGV Forklifts

Introduction to ASRS

ASRS is a sophisticated warehouse automation technology designed to automatically store and retrieve goods with minimal human intervention. It encompasses a variety of subsystems and components, each contributing to the seamless operation of the system.

 

The Four Way Shuttle System

At the heart of many ASRS implementations is four way shuttle automated storage system. This innovative technology comprises shuttle robots capable of moving horizontally and vertically within storage racks. Equipped with gripping mechanisms, these shuttles can grasp and transport storage containers or pallets to designated locations with precision and efficiency.

 

High Stability Smart Adaptive AGV Forklifts

In conjunction with the four-way shuttle system, ASRS often integrates high stability smart adaptive AGV forklifts. These AGVs are equipped with advanced sensors, cameras, and navigation systems that allow them to autonomously navigate warehouse environments. They can pick up and transport goods between storage racks and loading docks, optimizing material flow and minimizing downtime.

 

Miniload Automated Storage and Retrieval System

The miniload automated storage and retrieval system is another integral component of ASRS, particularly in facilities handling smaller items or parts. This system utilizes automated cranes or robotic arms to retrieve bins or totes from densely packed storage modules and deliver them to picking stations or packing areas. Miniload ASRS enhances storage density, accelerates order fulfillment, and reduces labor requirements.

 

How ASRS Works in Practice

In operation, ASRS begins with the receipt of goods into the warehouse. Incoming items are scanned, tagged, and assigned to storage locations based on predefined criteria such as SKU, size, or demand forecast. The four-way shuttle system and AGV forklifts work in tandem to transport goods to their designated storage locations efficiently.

 

When an order is received, the ASRS system orchestrates the retrieval of the required items from storage. The miniload ASRS retrieves smaller items, while the shuttle system and AGV forklifts handle larger pallets or containers. Once all items are gathered, they are conveyed to the packing area for consolidation and shipment.

 

ASRS represents a pinnacle of warehouse automation, leveraging cutting-edge technologies such as the four-way shuttle system, high-stability smart adaptive AGV forklifts, and miniload automated storage and retrieval systems. By streamlining storage and retrieval processes, ASRS enhances operational efficiency, accuracy, and scalability, enabling businesses to meet the demands of modern commerce with ease. Understanding the inner workings of ASRS provides valuable insights into the future of warehousing and logistics.



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