消防泵稳压控制装置
By adjusting the gas volume and coordinating with the electric actuator, the gas pressure inside the pressure-stabilizing tank is precisely controlled, solving the problem of inaccurate pressure stabilization control of fire pumps in existing technologies and ensuring a stable water supply for fire-fighting equipment during a fire.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANYANG CHANGXIN PUMP VALVE TECHNOLOGY CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
The existing fire pump pressure stabilization control device has difficulty effectively controlling the pressurization of the pressure stabilizing water tank when the air pump speed drops, which affects the pressure stabilization control effect of the fire pump.
The gas pressure entering the pressure-stabilizing tank is controlled by adjusting the gas volume. Combined with the cooperation of the electric push rod and the adjusting block, the gas pressure of the fire pump is precisely controlled to achieve pressure stabilization control.
It achieves precise air pressure control of fire pumps, ensuring that fire-fighting equipment can obtain sufficient pressurized water in a timely manner during a fire, avoiding valuable time delays.
Smart Images

Figure CN224515358U_ABST