Types of Conveyor Chains and Their Applications
Conveyor chains serve critical roles across various industries, such as construction, mechanical handling equipment,mining, bakery, and water treatment, among others. In these sectors, the reliability and durability of materials used in conveyor chains are essential to ensure safe and efficient operations. Here, we explore some of the key conveyor chain types designed with features like heat resistance, corrosion resistance, and acid resistance to suit diverse projects.
Allied Locke stands as one of the world's leading manufacturers of conveyor chains. In this article, we will delve into the primary types of conveyor chains.
Precision Roller Chains
Precision roller chains are a fundamental type of chain employed to transmit mechanical energy across a wide range of industrial, agricultural, and domestic machinery. They find application in automobiles, motorcycles, printing presses, and more. The size of a roller chain is determined by various factors, including pitch, roller diameter, plate thickness, and the inside width of the roller link. The pitch, measured in inches, represents the distance between the centers of the chain's joints. Other chain dimensions are proportionate to the pitch and are often expressed in terms of pitch or feet and inches.
Agricultural chains are crafted from hardened steel with precision tolerances. These chains feature high-quality materials that enhance their strength and longevity while reducing wear. Their design ensures smooth and quiet operations, along with improved resistance to fatigue. As the name suggests, agricultural chains are primarily used in farming applications, including forage harvesting, combines, salt-sand-fertilizer spreaders, and bunk feeders, among others.
Environmental chains are lightweight and capable of handling moderate loads at slow or intermediate speeds. These chains are typically employed in system configurations for water and wastewater treatment processes. Environmental chains are engineered to offer maximum strength with minimal weight. They prevent pin rotation and the ingress of dirt and grit into the pin holes, ensuring efficient and reliable performance in demanding environmental conditions.
Engineering Class Chains
Engineering class chains encompass a wide range of chain types used in power drives, construction machinery, the meatpacking industry, food processing, elevating applications, and flight conveyors. These chains operate under extreme conditions and are designed to withstand wear even after prolonged use. Their robust construction ensures continued performance in challenging industrial settings.
In conclusion, conveyor chains come in diverse forms, each tailored to specific applications across various industries. The choice of conveyor chain type depends on factors such as the industry's needs, operational conditions, and desired performance characteristics. Whether it's precision roller chains for mechanical energy transmission or specialized chains for environmental or agricultural applications, the right conveyor chain plays a crucial role in maintaining efficient and reliable processes.