Selection method of reducer in different environments

There are several structural forms of the reducer, including open type, protective type, closed type and explosion-proof type. In order to better develop its functions in the environment, the following describes in detail the selection methods of the reducer in different environments:

① Open type, because the rotor and winding of the reducer are exposed to the air, it is easy to be eroded by drinking water, dust, iron filings, oil stains, etc., which affects the normal operation and service life of the CVT;

② Protective type, the reducer can generally prevent water drops, iron filings and other foreign matters from falling into the CVT, but can not prevent moisture and dust from invading;

③ Explosion proof, made of flameproof, increased safety and positive pressure type on the basis of sealed structure, suitable for working environment with explosion risk, such as mines, oil depots, gas stations and other places;

④ Closed type, which can prevent water drops or sundries in any direction from intruding into the CVT, and humid air and dust are not easy to enter, so it is suitable for wet, dusty and vulnerable to wind and rain.

In addition, the reducer manufacturer also reminds you that you should choose the appropriate reducer according to the specific situation. For the reducer used in humid and hot areas, high altitude areas and ships, you should also choose the reducer with special protection requirements.