What is a redler and how does it work?
A redler, also known as a chain conveyor, is a crucial device in industrial material handling. It is designed to transport materials, such as hot ash, in a closed channel using moving scrapers. This closed structure prevents material loss and reduces the spread of dust and splashes. A motor-driven chain pulls the scrapers along, effectively and safely transferring materials from one place to another.
The operating principle of a chain conveyor is based on its closed structure, where the scrapers move along with the chain. This allows for the transfer of materials horizontally, vertically, or at an incline. Redlers are particularly useful for transporting large quantities of material, as they provide continuous and consistent conveyance.
The chain conveyor is designed to withstand demanding conditions, such as high temperatures and heavy loads. This makes it an excellent choice for industrial processes where the efficiency and safety of material handling are of utmost importance.
What materials can a redler handle?
A redler is a versatile device capable of handling a wide range of different materials. It is specifically designed for handling demanding materials, such as hot ash. This is made possible by the device’s durable structure and efficient cooling system, which protects the conveyor itself from heat damage.
Chain conveyors are equipped with special boron steel chains that withstand heat and wear well. This enables the safe and efficient transfer of materials like metals, chemicals, and other high-temperature-resistant substances. The device’s ability to handle heat and weight is one of its most significant advantages.
In special cases, a redler can also be equipped with components made from fire-resistant steel, which enhances its suitability for various industrial environments. This makes it an ideal solution for complex and demanding material handling needs.
How does a redler differ from other conveyors?
The redler conveyor differs from other conveying systems particularly due to its closed structure and efficient material handling capability. Unlike many other conveyors, a redler can move materials horizontally, vertically, or at an incline without loss or contamination.
One of the unique features of the redler is its ability to handle demanding materials, such as hot ash, at temperatures up to 700 °C. This makes it an excellent choice for industrial processes where high temperatures and heavy loads are commonplace. The durability of the redler’s boron steel chains is significantly better compared to traditional manganese steel chains, making it a long-lasting solution.
The advantage of the redler over other conveyors also lies in its cost-effectiveness and low maintenance costs. Its simple yet effective structure reduces the need for maintenance and extends the device’s lifespan, making it a cost-efficient option in the long run.
What are the applications of a redler in industry?
The redler is widely used across various industries due to its versatility and efficiency. It is particularly popular in metal refineries, power plants, and chemical factories, where hot and abrasive materials are handled. In these environments, the redler offers a reliable way to transfer materials safely and efficiently.
One of the most significant applications of the redler is in handling hot ash, where its ability to withstand high temperatures and prevent heat damage is especially valued. This makes the redler an indispensable part of processes where efficient material transfer is critical for production smoothness and safety.
Chain conveyors are also used in other industrial applications, such as mining and construction industries, where the efficient and safe transfer of materials is essential. The versatility and durability of the redler make it an ideal solution for complex material handling needs.

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