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自主开发了将真空站和激冷排气阀结合的真空压铸技术。结果表明,采用集中提供真空的真空站模式的压铸机边真空控制系统,可以减少每台压铸机机边占地面积1.35m~2,同时提高了真空系统的稳定性和可靠性,降低了操作难度。采用激冷排气阀,在保证真空效果的基础上,大大降低了真空阀维修和保养的工作量,降低了劳动强度。
Independent development of the vacuum station and chilled exhaust valve vacuum casting technology. The results show that the vacuum control system of the die-casting machine with the vacuum station mode providing a vacuum can reduce the machine-side area of each die-casting machine by 1.35m ~ 2, improve the stability and reliability of the vacuum system and reduce the operation Difficulty. Using chilled exhaust valve, on the basis of ensuring the vacuum effect, greatly reducing the vacuum valve repair and maintenance workload, reducing labor intensity.