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实用新型
CN203375151U 空气锤自动注油系统 有权

空气锤自动注油系统
摘要：
本实用新型公开了一种空气锤自动注油系统，涉及给空气锤自动注油的相关设备技术领域，包括自动注油装置、高压软管，单流阀和三通，所述三通设置在注气管线上，三通通过单流阀与高压软管连接，高压软管接入至自动注油装置上，本实用新型解决了以往空气钻井在接单根立柱时注入润滑油导致时间间隔长、润滑效率低的问题，从而延长了空气锤的使用寿命，增加了冲击效率。
摘要（英）：

The utility model discloses an automatic oil injection system for an air hammer, and relates to the technical field of related equipment for automatically injecting oil for the air hammer. The automatic oil injection system for the air hammer comprises an automatic oil injection device, a high pressure hose, a check valve and a tee, wherein the tee is arranged on a gas injection pipeline and is connected with the high pressure hose through the check valve, and the high pressure hose is connected to the automatic oil injection device. The automatic oil injection system for the air hammer solves the problems that when a single stand column is connected into the prior air drilling and lubricating oil is injected, the time interval is long and the lubricating efficiency is low, prolongs the service life of the air hammer and improves the impaction efficiency.

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