一种下展式水煤浆专用放料阀
By designing a bottom-mounted coal-water slurry discharge valve, and utilizing the valve core tilting and guide components, combined with the motor-driven baffle rotation, the problem of inconvenient operation of existing discharge valves is solved, and comprehensive control and precise adjustment of water output and material output are achieved.
CN116608289BActive Publication Date: 2026-07-17HENAN QUANSHUN FLOW CONTROL SCI & TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HENAN QUANSHUN FLOW CONTROL SCI & TECH
- Filing Date
- 2023-05-17
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing discharge valves are inconvenient to operate and difficult to fully adjust when controlling the water and material output of coal-water slurry.
Method used
The valve adopts a downward-expanding coal-water slurry discharge valve. By setting the valve core at an angle relative to the valve stem, combined with the design of the guide assembly and baffle, it can flexibly control the water and material feed rates. The baffle is rotated by the meshing of the motor and gears, and the operation is optimized with the help of positioning lines and switch sensors.
Benefits of technology
It enables comprehensive control over water and material output, making operation more convenient and improving the accuracy and stability of material mixing.
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Figure CN116608289B_ABST
Abstract
本申请涉及一种下展式水煤浆专用放料阀，属于放料阀的技术领域，其包括阀壳、阀芯和阀杆，阀壳包括进水口、进料口和混料出口，阀芯位于阀壳内部且正对进料口设置，阀杆一端贯穿阀壳与阀芯铰接，铰接轴水平设置且垂直于进水口进水方向，阀杆另一端与阀壳螺纹连接；阀芯背离阀杆一侧设置有挡板，挡板垂直阀芯设置，阀芯厚度小于进水口直径，挡板用于进水口的封堵，阀杆上设置有导向组件，导向组件用于驱动阀芯相对阀杆摆动，即挡板沿靠近进料口方向翘起，本申请具有使放料阀对出水量以及出料量的控制更加全面的效果。
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