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实用新型
CN206958031U 综采工作面液压系统过滤装置 失效 - 权利终止

综采工作面液压系统过滤装置
摘要：
本实用新型属于煤矿液压系统，具体涉及一种综采工作面液压系统过滤装置，目的在于解决现有自动高压反冲洗装置过滤效果不够理想，可靠性不高的问题。综采工作面液压系统过滤装置，包括通过管路分别与乳化泵和液压支架连接的自动高压反冲洗过滤器，还包括手动反冲洗装置，所述手动反冲洗装置由筒式过滤器、三通管件和两个截止阀组成，所述筒式过滤器的一端与自动高压反冲洗过滤器相连，另一端与三通管件水平方向的其中一个开口相连，三通管件水平方向的另一个开口连接一个截止阀，所述截止阀与乳化泵相连，三通管件竖直方向的开口连接另一个截止阀，过滤效果理想，可靠性高。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model belongs to it is not ideal enough that colliery hydraulic system, concretely relates to combine and adopt working face hydraulic system filter equipment, aim at solve current automatic high -pressure anti - washing unit filter effect, problem that the reliability is not high. Combine and adopt working face hydraulic system filter equipment includes the high -pressure back flush filter of being connected with emulsion pump and hydraulic support respectively through the pipeline of automation, still includes manual anti - washing unit, manual anti - washing unit comprises cartridge filter, tee bend pipe fitting and two stop valves, cartridge filter's one end links to each other with automatic high -pressure back flush filter, and the other end links to each other with one of them opening of tee bend pipe fitting horizontal direction, and a stop valve is connected to another opening of tee bend pipe fitting horizontal direction, and simultaneously,

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