Reciprocating compressor can be regarded as the most common technique in the cis countries. This applies to compressors having a capacity of up to 100 cu. m / min. The main argument in their favor is a cheap price, easy production, long-term suitability for repair. If the time to carry out maintenance piston compressor, you get almost "eternal" car. During maintenance, all the working parts of industrial reciprocating compressor can be replaced.
Advantages of reciprocating compressors: Many experts say that reciprocating compressors win in their characteristics to other types of compressors in such cases: - When requires low productivity, during which they were much better screw compressors. - When compressed air is necessary to you with differences in time. Reciprocating Compressors for industrial use work well in short-term operation, giving the opportunity to save more, compared to the screw. - When the piston compressor is working under difficult circumstances: when operating in devices for packing cement in the mill grinding grain or in coal stocks, with major variations in temperature, etc. In such situations may be more reciprocating compressors for a long time to serve you and will require less maintenance embezzlement. - When the piston compressors are needed to compress corrosive gases, etc.
The above can be summarized as follows: for the cases when you need a strong (more than 20-30 atmospheres) and low pressure (up to 200 l / min.) performance, piston compressors effective and much cheaper in operate than units of other methods of compression. The main disadvantages of reciprocating compressors: - Quite often, maintenance is in need of qualified staff - some of the piston compressor quickly worn down and they need me all the time. - Quite a large energy consumption. For example, a reciprocating compressor having a motor 15 kW makes the air flow (gas), the same as that gives the screw compressor equipped with a motor capacity of 7,5 kW.
Advantages of reciprocating compressors: Many experts say that reciprocating compressors win in their characteristics to other types of compressors in such cases: - When requires low productivity, during which they were much better screw compressors. - When compressed air is necessary to you with differences in time. Reciprocating Compressors for industrial use work well in short-term operation, giving the opportunity to save more, compared to the screw. - When the piston compressor is working under difficult circumstances: when operating in devices for packing cement in the mill grinding grain or in coal stocks, with major variations in temperature, etc. In such situations may be more reciprocating compressors for a long time to serve you and will require less maintenance embezzlement. - When the piston compressors are needed to compress corrosive gases, etc.
The above can be summarized as follows: for the cases when you need a strong (more than 20-30 atmospheres) and low pressure (up to 200 l / min.) performance, piston compressors effective and much cheaper in operate than units of other methods of compression. The main disadvantages of reciprocating compressors: - Quite often, maintenance is in need of qualified staff - some of the piston compressor quickly worn down and they need me all the time. - Quite a large energy consumption. For example, a reciprocating compressor having a motor 15 kW makes the air flow (gas), the same as that gives the screw compressor equipped with a motor capacity of 7,5 kW.
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