Mop Cleaning Device with Gravity-Fed Clear Water Separation
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Solution Overview
Problem
Existing mop cleaning devices are structurally complex and lack efficient separation of clear water from wastewater, making it difficult to wash the mop head effectively.
Innovation Solution
A mop cleaning device comprising a rotary mop, a bucket, a clear water container, and a valve for controlling water outflow, where the rotary mop can rotate within the bucket and the clear water container supplies clear water to the mop head, allowing for efficient separation of clear water from wastewater.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a pump is used to extract clear water for cleaning the mop head, then clear water can be supplied to the mop head, but the device structure becomes complicated and on-off control of water source is not available
Solution Approach 1:
The invention extracts the water supply function from a complex pump-based system and implements it through a simple gravity-fed structure. The clear water container is positioned above the mop head with a water outlet that allows water to flow down naturally, eliminating the need for a pump and providing simple on-off control through a valve.
Solution Approach 2:
The system uses gravity to automatically supply water from the clear water container to the mop head without requiring external power or complex control mechanisms. The high position of the clear water container creates natural water flow, making the system self-service and simplifying the overall structure.
2Ease of operation
If clear water and wastewater are not separated, then the bucket size can be smaller, but the mop head cannot be washed with clear water each time
Solution Approach 1:
The invention segments the water management system into separate clear water and wastewater streams. The clear water container is positioned independently above the bucket, allowing clear water to flow to the mop head separately from the wastewater collection area in the bucket. This segmentation enables repeated use of clear water for washing while maintaining a compact bucket design.
Solution Approach 2:
The invention adds a vertical dimension to the water management system by positioning the clear water container above the bucket. This vertical arrangement allows clear water to be supplied from above while wastewater is collected in the bucket below, achieving separation without requiring a larger horizontal space.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device allows for effective separation of clear water from wastewater, enabling the mop head to be washed with clear water each time, while also reducing the size of the bucket due to the foldable mop design.
Implementation Method 1
the liquid level in the clear water container is higher than the clear water outlet so that clear water can flow to the mop head from the clear water container
Data Source
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AI summary
A mop cleaning device capable of separating clear water from wastewater comprises a rotary mop, a bucket, a clear water container, and a valve for controlling on-off of water outflow, wherein the rotary mop comprises a rotary mop rod and a mop head, and the rotary mop rod is connected to the mop head; a support body for supporting the mop to realize rotation is disposed on the bucket; the clear water container has a clear water outlet, the liquid level in the clear water container is higher than the clear water outlet so that clear water can flow to the mop head from the clear water container, and the valve is connected to the clear water outlet.