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实用新型
CN201565370U 弹簧背压式喷嘴 失效 - 权利终止

弹簧背压式喷嘴
摘要：
本实用新型涉及一种喷嘴，尤其涉及弹簧背压式喷嘴。弹簧背压式喷嘴包含喷嘴座、入口管、填料压盖、过滤网、压套、阀瓣、阀座、弹簧、锁紧螺母、弹性圆柱销，其在于该压套的螺孔、螺纹和该锁紧螺母的十字槽，而达到便于清洗和检修；另在于该过滤网和该弹簧而达到净化冷却水减少疏水量，节约能源。
摘要（英）：

The utility model relates to a spring back press type nozzle, including a nozzle base, an intake tube, a stuffing ring, a filter screen, a pressing sleeve, a valve clack, a valve seat, a spring, a locking nut, and an elastic cylindrical pin, wherein a screw hole and a screw thread of the pressing sleeve and a cross groove of the locking nut are convenient to clean and maintain; the filter screen and the spring are used to prevent purified cooling water from leaking so as to save energy.

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