Tag: magnetic particle brake

The rated voltage of the magnetic particle clutch brake is DC24V, and the normal torque is 1Nm ~ 400Nm. The main torques of ATO magnetic particle brake are 6Nm, 15Nm, 25Nm, 50Nm, 50Nm, 100Nm, 200Nm, 400Nm.It utilizes the characteristics of magnetic particle to transfer torque, provided that the current is supplied. After a number of authoritative technical tests and experiments, it has been found that the relationship between the exciting current and the transmitted torque is basically linear. Therefore, it seems to be very simple and convenient to adjust the torque of the magnetic particle clutch brake. As long as the magnitude of the exciting current is changed, the torque of the magnetic particle clutch brake can be easily adjusted. In addition, adjusting the torque of the magnetic particle clutch brake usually requires a tension controller (manual or fully automatic). The tension controller outputs a controllable DC0 ~ 24V or 0 ~ 4A for driving the magnetic particle clutch brake, thus realizing the constant tension control of the winding/unwinding process.

The water-cooled magnetic particle brake is out of service for a long time. If there is accumulated water in it, it will be harmful to the rust prevention and moisture-proof work. Therefore, please install a special drainage valve on the water supply side to discharge the accumulated cooling water. Especially when it is used in high altitude or cold environment, the cooling water will freeze easily during the stop of operation, which may cause the water pipe of water-cooled magnetic particle brake to be damaged or broken once again. Therefore, the rust produced in the cooling water pipe must be cleaned regularly.

The magnetic particle brake is a magnetic powder chain formed by the braking component and the moving component relying on the electromagnetic attraction of magnetic power. The magnetic particle brake is a high-performance and multifunctional automatic control component, which has been, so far, widely applied to unwinding and unrolling tension control of the paper-making industry, printing industry, plastic industry, rubber industry, textile industry, printing and dyeing industry, cable and wire industry, metallurgy industry, tablet press industry and other reeling processing industry. Characterized by the linear relationship between the exciting current and the transfer matrix, the magnetic powder brake can deliver certain torque, and has the advantages, including fast response, simple structure, non-pollution, non-noises, non-impact vibration, and energy conservation under the condition that the same slip is irrelevant.