Oscillating Spray Head Applicator for Precision Liquid Distribution
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Solution Overview
Problem
Existing product applicator systems lack precision and efficiency in distributing liquid products, often resulting in excessive product usage and reduced accuracy, particularly in controlled applications such as roadside spraying, agriculture, and airport maintenance, leading to inefficiencies and environmental concerns.
Innovation Solution
A product applicator system featuring a housing with interchangeable inlet and outlet port mounts, oscillating spray heads, and a rotator assembly that allows for horizontal, vertical, or diagonal orientations, enabling precise distribution of products like fertilizers and herbicides through oscillating and overlapping spray heads.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If conventional spray systems are used, then product distribution coverage is achieved, but product usage volume is excessive and application accuracy is reduced
Solution Approach 1:
The spray system is divided into multiple oscillating spray heads that independently distribute product in overlapping patterns. This segmentation allows precise control of product application in specific zones, reducing overall product usage while maintaining coverage accuracy.
Solution Approach 2:
The spray heads oscillate dynamically to create overlapping spray patterns. This dynamic motion enables precise control over product distribution, allowing the system to apply product only where needed rather than continuous broad coverage, thereby improving application accuracy and reducing product waste.
2Manufacturing precision
If conventional spray systems are used, then product application is achieved, but control over application precision is limited
Solution Approach 1:
The housing structure serves multiple functions: it contains the oscillating mechanism, supports multiple spray heads, provides interchangeable port mounts for different configurations, and enables various orientations. This multi-functionality achieves precise application control without proportionally increasing device complexity.
Solution Approach 2:
The oscillating spray heads and interchangeable port mounts provide dynamic configurability, allowing the system to adapt to different application precision requirements. This enables precise product placement while maintaining a relatively simple overall system structure through modular design.
3Adaptability or versatility
If fixed spray orientation is used, then system simplicity is maintained, but adaptability to different application scenarios is reduced
Solution Approach 1:
The housing incorporates interchangeable inlet and outlet port mounts that can be configured in multiple orientations (horizontal, vertical, diagonal). This universal mounting structure allows the same device to adapt to various application scenarios without requiring multiple specialized components, achieving versatility without excessive complexity.
Solution Approach 2:
The system allows dynamic reconfiguration of spray orientation through interchangeable port mounts, enabling adaptation to different application scenarios. This provides operational flexibility while maintaining a relatively simple base structure that can be configured as needed.
Data Source
AI summary
A product applicator system for distributing a liquid product accurately using low volume applications which minimize the quantity of product used and ensures more accurate results. The product applicator system generally includes a housing which includes a removable inlet port mount and outlet port mount. The positioning of the inlet and outlet port mounts on the housing is interchangeable. Supply hoses provide a product to the inlet port mount where the product is traversed through internal conduits to exit the housing via oscillating and overlapping spray heads. An internal motor provides oscillating motion to the spray heads. A rotator assembly which includes a rotator motor may be utilized to orient the housing in horizontal, vertical, or various diagonal orientations. The housing is adapted to either connect to a vehicle, be positioned on a stationary or movable platform, or be connected to a boom using boom connectors.