论文部分内容阅读
LF31C—25/7型螺杆压缩机的二次油气分离器安装方式出厂时如图1所示。是20片φ500毫米的羊毛毡,12块φ495毫米厚1.5毫米的铁板钻上密密的小孔作隔板,每两片羊毛毡夹一块隔板安装起来。根据设计和出厂要求羊毛毡一般可以使用两年,但是,按这种安装方式实际最多使用三个月便出现压缩空气里面带有大量透平油,耗油量上升。另外,每当检修分解二次油气分离器时,有一半以上的隔板变成弯形。
The installation of the secondary oil-gas separator of the LF31C-25/7 screw compressor is shown in Figure 1 at the factory. It is made of 20 pieces of φ500 mm wool felt, 12 pieces of φ495 mm thick and 1.5 mm thick iron drills, which are clapboards and two pieces of wool felt are clamped together. According to the design and factory requirements wool felt generally can be used for two years, but according to this installation actually used up to three months there will be compressed air inside with a large amount of turbine oil, fuel consumption increased. In addition, more than half of the bulkheads become curved whenever the secondary oil separator is decomposed.