• Knowledge of the chain conveyor
    2018-09-06

    Transport chain is the chain as a carrier for traction and transportation of materials, transport chain can be used ordinary sleeve roller conveyor chains, may also have other kinds of special chains (such as product release chain, speed chain.)


    Standard width conveyor chain 200,300,400,500,600,700,800,1000,1200,1500,2000 mm, also according to customer needs with special specifications. Transmission chain transmission capacity, the main transport pallets, boxes and other large-scale flow. Conveyor chain structure forms, and a variety of attachments, easy to implement product release delivery, assembly line can be used as storage or as material transported. Powered roller conveyor chain roller barrel by the force components, aluminum side plates, film frame, rod, bearings, drives and chain composition.


    Non-powered roller barrel assembly from the non-powered roller, aluminum side plates, film frame, tie rod, bearing composition. Power transmission roller chain driven by a traction drive chain, the chain of the power drive sprocket on the roller drum rotation, and thus transported by the rotation of the work. Non-powered roller conveyor chain pull the workpiece or the workpiece by the person squeezing the workpiece, the roller is free to move.


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  • Common transport chain applications and troubleshooting
    2018-09-06

    Application: Rolling mill drive with chain.

    Fault conditions: corrosion.

    Diagnosis: the application of the chain environment pollution. Regular lubrication of the chain is not the external parts be eroded, and eventually roller stuck. Therefore, the chain of serious wear and tear on the roller.

    Solution: Strengthen maintenance lubrication, avoid contact with water.

    Applications: Post-watt machine ditch the chain drive used on.

    Fault condition: cracks in the outer plate.

    Diagnosis: because of the high impact load, the edge of plate holes, cracks and gradually expanded.

    Solution: avoid high-impact load, or select a larger pitch chains.

    Application: single-row chain drive transmission.

    Fault conditions: corrosion and erosion.

    Diagnosis: When the chain is 75% water +25% of the caustic solution work, by the strong chemical corrosion. Stiff joints caused by corrosion.

    Solution: Install Renold Hydro-Service chain.


  • Notes on transport chain
    2018-09-06

    1, the periodic inspection and lubrication of the chain run, and if use of poor quality lubricants, should be cleared up with powder residue into the plug chain and within the chain.

    2, should be replaced frayed elbow.

    3, note that the actual temperature of the oven, can not make the chain more than the normal operating temperature within the long run.

    4, the chain can not be distorted environment.

    5, complex operating environment and less turning radius, makes the chain are damaged and deformed, worn down faster, the design of its operation should be considered reasonable.


  • The direction of technology development of chain
    2018-09-06

    Currently, the domestic chain enterprises in the manufacturing chain of large difference of the level of technology, therefore, speed up the use of high technology and advanced applicable technologies to upgrade the chain industry, the development of "high efficiency, precision, pipeline, automation and specialization," the system of chain technology is an important direction. Focus on the fate of the weak links:


    (1) improve the chain of material, the use of domestic materials, the strength of the chain of production to achieve the average European, American and Japanese standards breaking load.

    (2) increase the level of raw materials, restructuring, and eliminate backward coal stove annealing methods, the use nitrogen (or nitrogen and hydrogen gas mixture) to protect the hood-type annealing furnace; the use of advanced, fast rolling, and even pull technology.

    (3) increase the level of parts and the whole chain of manufacturing, the existing basis, to accelerate next-generation high-speed, precision manufacturing chain plane research and development; wide dissemination and application of domestic and foreign advanced technology and high precision tooling plane; accelerate chain plate pin high-speed high-speed punching and die cutting of the county carbide, super-polished pin, sets of simple machines and MR P by Biller law optimum processing of pre-bending, high-speed roller chain rolling production of advanced, large Specifications chain mechanical assembly and other new technology, new technology research and development.

    (4) increase the level of heat treatment technology, widely used in controlled atmosphere hardening and carbonitriding, propane gas carburizing of new technologies; reduce dependence on the converter, the thick layer infiltration by the box-type multi-purpose products, furnace or gas well furnace replacement.

    (5) detection means to improve the chain, complete chain of test equipment, pay attention to the chain of fatigue test and car, motorcycle, high-speed wear test cone regulation. Second, corporate management development. Currently, many companies still in the flash industry, "extensive" low-level management; than the state, so the enterprise management level, should be "extensive" to the modernization of information management direction of trying. As soon as possible to create conditions for enterprises to establish the ERP system with its own characteristics, the use of modern management tools and methods, and promote product development, technical design and data processing, and improving the production, logistics, quality, marketing, statistics and information of the level of integrated business management; To optimize the corporate Web site management and construction, strengthen cooperation with China Mobility chain link, give full play to the overall advantages of modern information network; to focus on human resources development and personnel training may be the introduction of the necessary management and technical expertise; to enhance the environment management, and create a "green factory."


  • The characteristics of the chain conveyor
    2018-09-06

    Today we look at the chain conveyor with some of the features:


    1, conveyor chain, a large transmission capacity, small footprint, small space in the large quantities of material, and with other transportation equipment and lifting devices used in combination to form various features of the production line. In particular, conveyor chain, electric automation, a high degree of logic, transmission speed, loading unloading can be controlled by a computer, a large savings in manpower costs.

    2, the chain conveyor for moving and lifting load conveyor, transfer to conveyors, pallet supply with a collection of machines.

    3, chain conveyor rational structure, high efficiency, low energy consumption, transportation, transportation equipment, a change driven by the majority of mode of transport to traction use of materials and the friction bearing surface to pull materials, can significantly reduce energy consumption . Compared with the screw conveyor chain conveyor, about 50% lower power consumption.

    4, chain conveyor and a high security, and a sealing characteristics, can reduce the material during operation of the pollution and ensure the stability of transmission work. Chain Conveyor The choice of carrying a wide range of materials in the transportation process of the destruction of the small, many kinds of materials can be transported.

    5, chain conveyor erection mature technology, circuit design flexibility, enabling more feed, can be elevated or laying pit can be used for bidirectional transmission. Climbing the chain conveyor can be used for transmission, or climbing the same plane with transportation and the level of transmission, but climbing the inclination can not exceed 15 °.

    6, the chain conveyor and low price, simple structure and easy maintenance, long life, easy maintenance, stable operation, better transmission efficiency.

    7, the chain conveyor can be aluminum or steel frame structure, surface phosphate treatment spray.


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