Multi-Cyclone Sediment Filter with Removable Cartridges
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Solution Overview
Problem
Current cyclonic separation systems require frequent maintenance, are costly due to regular cleaning and replacement of multiple housings and filter bags, and are not efficient in handling high fluid flow rates or rapid processing, especially in applications like swimming pool water and oil treatment.
Innovation Solution
A multi-cyclone sediment filter with a hemispherical sediment bowl, cylindrical cyclone housing, and removable cyclone cartridges featuring vertically disposed inverted cone-shaped cyclones that induce a vortex for sediment separation, allowing for easy maintenance and high fluid flow processing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If standard cyclonic separation systems are used, then debris removal is achieved, but frequent maintenance and replacement of multiple housings and filter bags are required
Solution Approach 1:
The patent combines multiple cyclone separators into a single integrated housing unit, eliminating the need for multiple separate housings and filter bags. This merging of components maintains effective debris removal while significantly reducing maintenance frequency and time, as the integrated design allows for easier access and replacement of the entire cyclone assembly as a single unit.
Solution Approach 2:
The integrated housing unit serves multiple functions simultaneously: it houses multiple cyclone separators, provides a unified collection chamber for debris, and incorporates a single filtration system. This multi-functionality reduces the number of separate components that require maintenance, thereby reducing overall maintenance time while maintaining reliable debris removal.
2Reliability
If multiple separate housings and filter bags are used, then debris separation is effective, but the amount of inventory needed to maintain the system increases
Solution Approach 1:
By merging multiple cyclone separators into a single integrated housing with a unified collection chamber and filtration system, the patent reduces the number of replaceable components from multiple housings and filter bags to a single integrated assembly. This significantly reduces the inventory quantity needed for maintenance while maintaining effective debris separation through the multiple cyclone units.
3Reliability
If conventional cyclonic separators are used, then centrifugal separation is achieved, but handling high fluid flow rates and rapid processing is not efficient
Solution Approach 1:
The patent divides the fluid processing task into multiple parallel cyclone separators within a single housing. Each cyclone handles a portion of the fluid flow independently, allowing the system to process high flow rates through parallel processing while maintaining effective centrifugal separation in each unit. This segmentation into multiple parallel units significantly increases overall productivity.
Solution Approach 2:
The patent transitions from a single vertical cyclone configuration to a multi-cyclone arrangement that utilizes horizontal spatial distribution. By arranging multiple cyclone separators in parallel within the housing, the system adds a horizontal dimension to the processing architecture, enabling simultaneous processing of multiple fluid streams and thereby increasing overall processing speed and productivity.
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 system effectively filters debris from fluids, reduces the need for frequent backflushing of sand filters, saves water, and is easy to maintain by allowing rapid replacement of cyclone cartridges, making it suitable for high-flow applications like swimming pool and oil treatment.
Implementation Method 1
The cyclone cartridge inserted in the cyclone housing includes a plurality of vertically disposed inverted cone-shaped fluid cyclones, each having a small opening at a lower end and larger opening at an upper end. The cartridge has a plurality of fluid flow paths that direct fluid to the cyclones where a vortex is induced in the moving fluid. As sediment is removed from the fluid in each cyclone, it is separated out and delivered down into the sediment bowl sump
Data Source
AI summary
A multi-cyclone sediment filter having a housing with upper and lower shells and defining an interior space for fluid flow. A cyclone holder is disposed in the housing and includes a plurality of fluid cyclones, each comprising a conical tube with a small opening at a lower end and a larger opening at an upper end. A fluid inlet introduces fluid into the filter housing. A fluid outlet in fluid discharges fluid. A manifold plate is disposed above the cyclone holder and includes a plurality of diffuser tubes, each extending downwardly into an upper end of one of the fluid cyclones. Fluid flowing from the fluid inlet is directed into a diverter cone under the manifold plate and is diverted outwardly between the manifold plate and the cyclone holder, into the fluid cyclones, outwardly through the diffuser tubes, and then out through the fluid outlet.