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实用新型
CN203241028U 用于管线材测径装置的防护装置 失效 - 权利终止

用于管线材测径装置的防护装置
摘要：
本实用新型揭示了一种用于管线材测径装置的防护装置，其中所述测径装置，包括，发射端、接收端及检测窗口；其包括：保护罩，罩设于所述发射端及接收端，且所述保护罩具有开口；通气管路与保护罩连接；油雾分离器通过所述通气管路与所述保护罩连接；压缩气源与所述油雾分离器连接。本实用新型提供的用于管线材测径装置的防护装置，确保了检测窗口的清洁，可避免出现检测误差或者探测精度降低的问题，保证了检测的精确度。
摘要（英）：

The utility model discloses a protection apparatus used for a pipe wire diameter-measuring apparatus. The diameter-measuring apparatus comprises a transmitting end, a receiving end, and a detecting window. The protection apparatus comprises a protection cover, a ventilation pipeline, an oil mist separator, and a compression air source. The protection cover covers the transmitting end and the receiving end and comprises an opening. The ventilation pipeline is connected with the protection cover. The oil mist separator is connected with the protection cover through the ventilation pipeline. The compression air source is connected with the oil mist separator. The protection apparatus used for a pipe wire diameter-measuring apparatus ensures the cleanness of the detecting window, prevents problems of generated detection errors or reduced detecting precision, and guarantees the detecting accuracy.

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