Integrated End Assembly for Root Watering Systems
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Solution Overview
Problem
Conventional root watering systems are difficult to assemble and maintain due to their complex design, requiring multiple pieces and inaccessible components, making them labor-intensive and time-consuming to install and service.
Innovation Solution
A simplified root watering device with an integrated end assembly that includes a housing with a direct connection to the fluid supply line, eliminating the need for internal conduit connections and allowing for easy assembly and maintenance by integrating the valve and conduit within the end assembly, which can be accessed externally.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional root watering units use separate pieces with internal conduit connections, then the system can be designed with functional separation, but the assembly becomes complex and labor-intensive
Solution Approach 1:
The patent combines the end cap, check valve, and conduit connections into a single integrated end assembly that attaches to the porous cylinder as one unit. This merging of previously separate components simplifies assembly by reducing the number of individual parts that must be manually connected in the field, while maintaining the functional separation of water delivery and filtration.
2Ease of repair
If the check valve is positioned within the porous cylinder, then the system structure is compact, but maintenance becomes difficult requiring complete device removal
Solution Approach 1:
The end assembly is designed as a removable segment that can be detached from the porous cylinder without removing the entire watering device from the ground. This segmentation allows the check valve to remain protected within the integrated assembly during operation, while enabling easy access for maintenance by simply detaching the end assembly from the cylinder body.
3Productivity
If multiple separate components are used, then the system can be modular, but the assembly time and labor requirements increase
Solution Approach 1:
The check valve, conduit connections, and end cap are pre-assembled into the integrated end assembly at the factory before field installation. This preliminary assembly eliminates the need for installers to perform complex alignment and connection operations in the field, significantly reducing assembly time and labor requirements while maintaining system functionality.
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
This design reduces assembly and maintenance complexity, lowers costs through fewer parts, and allows for easier access and adjustment of components without excavating the entire device, enhancing efficiency and reducing labor requirements.
Implementation Method 1
a porous body having a sidewall and an upper end and a lower end, the porous body allowing passage of water from the end assembly to a sub-surface layer of soil
Data Source
AI summary
A root watering system has a porous body and an end assembly connected to the porous body. The end assembly has a fluid emitter and integrally defines an inlet passage for directing fluid to the fluid emitter for providing fluid to the porous body. The assembly also may be fitted with an integral valve.