What are the types of speed reducers for reactors
Source: | Author:Momo | Published time: 2021-11-22 | 340 Views | Share:

tooth planetary reducer: the use of less tooth difference internal meshing planetary transmission reducer, so the reduction ratio is large, high transmission efficiency, compact structure, easy to install and disassemble long life, high load-bearing capacity, smooth work and light weight, small size and less failure, there is a tendency to replace the turbo reducer. Cycloidal needle tooth planetary reducer has weak bearing capacity for overload and shock load, can be short-term overload 75%, the starting torque is two times the rated torque, allowing anyway rotation, can be used in the occasion of explosion-proof requirements, and motor direct connection supply, according to the bearing load life to calculate the allowable axial force, cycloidal needle tooth planetary reducer requires the use of clamping shell coupling.

 

Two-stage gear reducer: two stages with the same center distance and flow type helical gear reducer, accurate transmission ratio, long life. In the same speed range, compared with other transmission, it has small volume, high efficiency, low manufacturing cost, simple structure, easy assembly and maintenance. Two-stage gear reducer is allowed to rotate anyway, and can be connected to the mixing shaft by clamping shell coupling or elastic block coupling, which is not allowed to bear extra axial load or allow small axial force, and can be used for the occasions with explosion-proof requirements, and supplied directly to the motor.

 

Harmonic reducer: the use of planetary wheel for the flexible wheel of less tooth difference internal mesh of the large speed ratio of the new mechanical transmission, compared with other types of rodent table, has a simple structure, small size, light weight, large speed ratio, high load-bearing capacity, smooth operation, good closed performance. Harmonic reducer does not need multi-stage transmission and used for very low speed mixing transmission device, can be used for explosion-proof requirements of the field.

 

Triangle belt reducer: single-stage triangle belt drive reducer, simple structure, overload will produce slippage, so it can play a safety protection role, but because of the belt slide can not maintain the precise ratio. The triangle belt reducer is allowed to rotate anyway, and it is connected to the stirring shaft by a clamped coupling. The weight of the stirrer and the shaft are borne by the bearings of the machine, so it cannot be used in fields with explosion-proof requirements.

 

When customizing the reactor, customers can choose the right reducer according to the production reality.


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