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吸入阀和排出阀是气体压缩机的重要部件之一。它的质量对机器的经济性和可靠性有密切关系。阀部件的损坏往往集中反映在阀片上。前些时期对阀片寿命不甚稳定的反映颇多,个别较严重的,仅几小时即损坏,以致使用单位需要大量备品配件,增加了对制造阀片配件厂的压力。制造厂则由于数量大,材料和生产的平衡有困难,质量便更缺乏保证。因此,找寻阀片过早损坏的原因和提高它的质量,就很有必要。
Suction and discharge valves are one of the most important components of gas compressors. Its quality is closely related to the economy and reliability of the machine. Damage to the valve components tends to be concentrated on the valve plate. In earlier periods, there was a lot of reflection on the instability of the valve disc life. Some of the more serious ones were damaged in only a few hours, which caused the unit to use a large amount of spare parts and increased the pressure on manufacturing the valve disc fitting factory. Due to the large number of manufacturing plants, the balance of materials and production is difficult and the quality is even more insured. Therefore, it is necessary to find out the reason for premature valve damage and to improve its quality.