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Advantages and disadvantages of diesel driven portable screw air compressor

  • Categories:Industry News
  • Author:
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  • Time of issue:2021-07-21 17:10
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(Summary description)This article introduces the advantages and disadvantages of the diesel driven portable screw air compressor

Advantages and disadvantages of diesel driven portable screw air compressor

(Summary description)This article introduces the advantages and disadvantages of the diesel driven portable screw air compressor

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-07-21 17:10
  • Views:
Information

Main advantages

1. Diesel driven portable screw air compressor has high reliability, few parts and no wearing parts, so it operates reliably and has long service life. The design service life of screw machine head is up to 30 years.

2. Convenient operation and maintenance, high degree of automation, operators do not need to go through long-term professional training, realize unattended operation.

3. The diesel driven portable screw air compressor has good power balance and no unbalanced inertia force. The machine can work stably at high speed and realize no foundation operation.

4. Strong adaptability, with the characteristics of forced gas transmission, the volume flow of diesel driven portable screw air compressor is almost not affected by the exhaust pressure, and it can maintain high efficiency in a wide range of working conditions. Without any change in the compressor structure, it is suitable for a variety of working conditions, so it is easy to finalize mass production.

5. The diesel driven portable screw air compressor can realize Multiphase Transportation, and there is actually a gap between the rotor tooth surfaces, so it can resist the impact of liquid, and can press gas containing liquid, gas containing dust, gas easy to polymerize, etc.

6. The flow regulation of diesel driven portable screw air compressor doesn't need backflow, which can effectively reduce energy consumption.

Main disadvantages

1. The cost of diesel driven portable screw air compressor is relatively high: because the rotor tooth surface of screw compressor is a space curved surface, it needs to use special tools to process on expensive special equipment. In addition, there are high requirements for the machining accuracy of screw compressor cylinder.

2. Diesel driven portable screw air compressor can not be used in ultra-high pressure occasions: due to the limitation of rotor stiffness and bearing life, screw machine is only suitable for low, medium and high pressure range, and the exhaust pressure is generally not more than 10MPa, and the ultra-high pressure is dominated by reciprocating machine.

 

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