Based on air-cooled horizontal base permanent magnet governor

Abstract

The invention discloses an air-cooled horizontal pedestal based permanent magnet speed regulator, which comprises a permanent magnet speed regulator and is characterized in that the permanent magnet speed regulator is connected on a horizontal pedestal through a connecting rod, and the connecting rod is provided with a snap ring above; the horizontal pedestal comprises a base, the upper end surface of the base is provided with a first mounting transverse slot, the front end of the first mounting transverse slot is provided with a second mounting slot, and the rear end of the first mounting transverse slot is provided with two third mounting slots; the base is clamped with a first pedestal through the first mounting transverse slot, the upper end of the first pedestal is further provided with a second pedestal, the first pedestal and the second pedestal are matched with each other, and the rear end of the first pedestal is further provided with second supporting blocks. The pedestal can be disassembled and assembled very conveniently when needed, a role of buffering and pressure reducing can be effectively played through arranging springs and supporting feet below the base, the permanent magnet speed regulator does not generate to much noise in operation, and internal components are not caused to be loosened by vibration to affect the service life.

Description

technical field [0001] The invention belongs to the field of permanent magnet speed regulation, and relates to a permanent magnet speed governor, in particular to an air-cooled horizontal base type permanent magnet speed governor. Background technique [0002] In large-scale mining, petrochemical, electric power and metallurgy industries, due to the need for energy saving and environmental protection, permanent magnet speed control devices are more and more widely used. The permanent magnet speed control device can adapt to various harsh environments, including places with large grid voltage fluctuations, serious harmonics, flammable, explosive, humid, dusty, etc., and can adjust the speed of the load online to meet the actual operation needs of the system and realize speed regulation Energy saving, speed regulation range 0-98%, energy saving rate 10%-65%. When working, the motor drives the conductor rotor of the permanent magnet governor to rotate, and the copper conductor...

AI Technical Summary

Problems solved by technology

[0003] At present, the cooling of the permanent magnet governor is also a problem. Basically, there are several types such as air cooling and oil cooling, but the base of some permanent magnet governors based on air-cooled horizontal bases is often relatively fixed, which is difficult for disassembly and installation. It is very inconvenient when using, and it is troublesome to use and transport

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