Rotating blade rotary compressors

Rotating blade rotary compressor has his movie on the center of the shaft, eccentric to the center cylinder. Two spring-loaded roller skates assembled 180 apart. They sweep the sides of the cylinder. Roller mounted so that it touches the cylinder at a point between the intake and discharge ports. Roller rotates. In rotating, it pulls
steam in the cylinder through the port of entry. Here, the pair is trapped in the space between the wall of the cylinder, blade, and the point of contact between the roller and cylinder. As the next blade passes the point of contact, steam, compressed. Space, or the couple becomes less and less, as the blade rotates.

After the pair had reached the pressure is determined by the manufacturer of compressors, goes through the port of discharge of a capacitor.

For this type of rotating blade rotary compressor seal of the blades are particularly problematic. There are also lubrication problems. However, a number of rotary compressors are still in use in domestic refrigerators.

Some manufacturers make a rotary vane compressors for commercial applications. They are mainly used for ammonia. Thus, there is no copper or of copper alloy tubes or their parts. Most ammonia tube and metal processing stainless steel.

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