A mine roadway rapid drainage device
By designing a rapid drainage device for mine roadways with support and filtration mechanisms, efficient filtration and cleaning of impurities are achieved, solving the problems of insufficient convenience and reliability of existing devices in high-impurity environments, and improving the device's convenience and continuous drainage capacity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 燕晓鹏
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-24
AI Technical Summary
Existing mine roadway drainage devices are difficult to effectively filter and clean up accumulated water when the impurity content is high, resulting in insufficient ease of use and reliability of the devices. Furthermore, the devices need to be shut down when the water tank is full, which affects the continuous drainage effect.
A rapid drainage device for mine roadways was designed, comprising a support mechanism and a filtration mechanism. It utilizes a conveyor belt and brush rollers for initial and secondary filtration of accumulated water, and combines a guide plate and a drainage pipe to remove impurities. It is equipped with a detachable water tank and casters for easy movement and storage.
It improves the convenience and reliability of water filtration, reduces water waste, enhances the convenience and ease of use of the device in different locations, and ensures the reliability of continuous drainage.
Smart Images

Figure CN224550178U_ABST