Reasons for overheating of industrial vacuum cleaner motors
Industrial vacuum cleaners are more and more accepted by customers, because of the wide use of industrial vacuum cleaners, to solve the problems of ground dust, iron filings, oil pollution; production of supporting dust, powder and other sundries.
When many customers use industrial vacuum cleaners, the common problem is that the motor is overheated, and even hot and burnt. So let's talk about the problem of overheating of industrial vacuum cleaner motors in principle.
The industrial vacuum cleaner is in a state where the dust bucket is evacuated by a motor or a brushless fan. The air inlet equipped with the vacuum cleaner is what we call the suction port and the exhaust port. Generally, the overheating of the motor is caused by poor heat dissipation, or the filter is blocked, or the use time is incorrect.
1. The cooling system is one of the key points of the motor life. The motor will inevitably generate heat. How to quickly dissipate heat has become a key point of the motor overheating. . For example, the multi-hole design of the fan hood adopted by Torwick industrial vacuum cleaners can dissipate heat faster and more evenly.
2. The blockage of the filter element will also cause the motor to generate more heat, because the air inlet of the vacuum cleaner is blocked by the filter, and the motor is prone to idling, so the motor will dissipate more heat. In this case, it is necessary to adopt a reasonable filtering method, such as the cyclone separation vacuum of Torwick industrial vacuum cleaner, pressure detection system, manual dust vibration, etc., to ensure that the filter is not blocked.
3. For example, the continuous use time of 220V industrial vacuum cleaner is about 2-4 hours, and it must be stopped in the middle to dissipate heat, otherwise the life of the motor will be greatly shortened. When customers need to work for a long time or even supporting production, they need to choose a 380V brushless fan-type industrial vacuum cleaner.
