Filtering Device Ribs Direct Radial Flow to Reduce Turbulence
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Solution Overview
Problem
Existing liquid filtering devices often experience unexpected overflow and turbulence during filling, leading to contamination and inefficiencies in fluid handling.
Innovation Solution
A filtering device with a conical bottom and ribs that direct fluid jets radially through recesses in the lateral surface, reducing turbulence and increasing flow rate, while also being securely fixed to the tank to prevent overflow and splashing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a conventional filtering device is used during filling, then the device structure is simple, but the liquid overflows unexpectedly and causes contamination
Solution Approach 1:
The device is divided into multiple functional elements: a conical bottom section with ribs for flow direction, a cylindrical upper section with recesses for discharge, and a closing element with sealing. This segmentation allows each part to perform its specific function efficiently while maintaining overall simplicity
Solution Approach 2:
The conical bottom introduces a dimensional transition from point-like inlet to radial flow distribution. The ribs extend in the radial direction to guide flow, and recesses are positioned at different heights to control discharge timing, adding spatial dimensions to flow management
2Productivity
If liquid is filled quickly into the device, then the filling speed increases, but turbulence and bubble formation increase
Solution Approach 1:
The conical bottom with curved surfaces and radially arranged ribs guides the liquid flow smoothly from the inlet through the conical section to the discharge recesses. The curved geometry naturally directs flow without creating sharp eddies or turbulence, even at high filling speeds
Solution Approach 2:
Different sections of the device have specialized functions: the conical bottom with ribs handles high-speed flow direction, the recesses in the cylindrical section control discharge timing and location, and the closing element provides sealing. Each local region is optimized for its specific flow management task
3Stability of the object's composition
If the device has a closed bottom with ribs, then the flow homogeneity improves, but the device complexity increases
Solution Approach 1:
The conical bottom with its curved surface and radially extending ribs creates natural flow channels that distribute liquid uniformly. The geometry itself performs the flow homogenization function without requiring additional complex internal structures or moving parts
Solution Approach 2:
The conical bottom with ribs serves multiple functions simultaneously: it directs flow radially outward, distributes liquid uniformly across the discharge perimeter, and prevents dead zones where bubbles could form. This multi-functionality achieves flow homogeneity without adding device complexity
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 ensures a homogeneous, turbulence-free flow and prevents overflow, enhancing user-friendliness and efficiency during filling and filtering processes, with improved stability and reduced bubble formation.
Implementation Method 1
The ribs on the bottom of the device direct a fluid jet hitting the bottom in the direction of the lateral recesses when the device is being filled. Furthermore, it is channeled and/or divided by the ribs.
Implementation Method 2
As a result, there is less turbulence or turbulence within the device during filling or filtering.
Implementation Method 3
The flow rate of the fluid through the device can be increased.
Implementation Method 4
In addition, the fluid is prevented from spraying out of the device.
Data Source
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AI summary
The invention relates to a device (10) for filtering a liquid, comprising a centrally raised base (12) and a surrounding wall (14) with recesses (16) and ribs (18) for the filtered discharge of a liquid. It is proposed that the base (12) has several ribs (22) extending from the central raised area (20) to the ribs (18).