同时，由于双螺杆压缩机受力不好，轴承受力大，其机械噪声也要比单螺杆压缩机要大。
At the same time, because of double screw compressor stress is bad, bearing load, its mechanical noise than single screw compressor.
因此，双螺杆压缩机与蜗杆压缩机相比，在相同转速下单位内排气次数少，气流脉动大，气流噪声大。
Therefore, double screw compressor and worm compressor compared, in the same speed of the units inside less number of exhaust air ripple, big air flow noise.
世界上没有永不磨损的机器，无论双螺杆压缩机还是蜗杆压缩机，在若干年后，均需对主机进行维修保养。
The world does not have never worn machine, no matter double screw compressor or worm compressor, in a few years, all needs to carry out the maintenance of the host.
选用进口原装半封闭双螺杆压缩机，与传统的往复式压缩机相比，具有高效、运行宁静、操作简单、使用寿命长等优点。
Import original semi-closed double screw compressor, compared with the traditional reciprocating compressors, efficient, quiet operation, simple operation, long service life, etc.
针对双螺杆压缩机一级出口温度逐渐升高的原因进行分析，提出相应的解决措施，并通过设备检修试车进行了进一步论证。
Analyzed the reasons for the rising of primary exit temperature of twin screw compressor, put forward corresponding solutions, which were proven to be effective by equipment repair and commissioning.
双螺杆制冷压缩机是一种能量可调式喷油压缩机。
Twin-screw refrigeration compressor is an adjustable fuel injection compressor energy.
双螺杆制冷压缩机是一种能量可调式喷油压缩机。
Twin-screw refrigeration compressor is an adjustable fuel injection compressor energy.
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