After long-term use of the electric drum, the temperature will rise. If the temperature is too high, it is easy to damage the machine and shorten its service life. How can I detect that the temperature of the electric drum is too high? Next, the editor will explain the answer to this question for everyone.
1. Measurement of Environmental Temperature
The thermometer should be placed 1.5m away from the surface of the electric drum to be tested. The measuring point of the thermometer is at the same height from the ground as the axis. The thermometer should be placed in a place that is not affected by external radiation heat and airflow. The readings of ambient temperature and operating temperature should be taken simultaneously.
2. Calculate according to the following temperature rise formula:
In the formula: Δ t - temperature rise of the electric drum in ℃.
3. The determination of working temperature: The temperature rise of the tested electric drum is usually measured simultaneously with its load-bearing capacity and transmission efficiency, or it can be measured separately. When the requirements are met, read its operating temperature at rated speed and rated input power.
Electric drum can replace the widely used motor reducer type external drive device to form a belt conveyor, which can transport bulk materials such as coal, ore, sand, cement, flour, as well as bulk items such as burlap and equipment.
It has good sealing and is suitable for workplaces with high dust concentration, damp and muddy conditions. Low energy consumption and easy to achieve centralized control. The structure is simple and compact, occupying a small space area. Easy to use and maintain, reliable operation, and long lifespan. It can meet various needs such as reverse, braking, and rubber wrapping.
The electric drum is mainly composed of a motor and a reducer, which are placed inside the drum as a whole. There is also a drum body inside, which is used to support the transmission belt and make it move. It is necessary to connect the end cover, pressure cover, bearings and other components to the drum body itself, and use brackets and front and rear shafts to support the equipment as a whole. Undoubtedly, the motor, transmission mechanism, and other components make up the entire drum equipment and are an indispensable part of it.
The working efficiency of electric drum is good, and it has good effects in many aspects. However, when people use a device, they cannot solely focus on that device for production. The premise is to fully utilize its function while understanding the structure of such equipment to avoid not knowing how to solve production failures.
The above is the method for testing the high temperature of the electric drum. In future use, temperature testing can be conducted according to the above method. If the temperature is too high, timely cooling measures can be taken to improve work efficiency and protect the machine. In practical operation, the methods mentioned in this article can be used.
Editor: Chihiro
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