Mine compressor BAB Lubrication System
价格：777.00起
产品规格：
产品数量：
包装说明：
关 键 词：compressor,Mine
行 业：机械 泵 往复泵
发布时间：2021-04-30
Basics, Compressor
Compressor Basics Components, Reciprocating Compressor, Reciprocating
Compressor Basics, Reciprocating Compressor Basics Components
The crankshaft is connected to drive, to transfer the rotary motion.
When force lubrication is used, drilled oil passage is provided in the crankshaft.
Crank Shaft曲轴
Larger compressors, normally above 150 kW(200 hp), the crankshaft is made up of
forged steel. Compressor less than or equal to 150kW, the crankshaft is made up of
ductile iron.
Cross Head十字头
All industrial compressors are equipped with crosshead. The crosshead is used to
guide the piston in the cylinder bore. The following are the advantage of the crosshead.
The compressor can use narrow piston, due to the use of narrow piston larger valve area for greater efficiency.
The most common material used in cylinder construction is cast iron for the larger, low-pressure cylinders and steel for the smaller, high-pressure cylinders. In some cases, nodular or ductile iron can be used in lieu of cast iron. For hydrocarbon service, steel is most desirable, although not universally available.
