Foaming Powder Pest Control for Full Drain Pipe Coverage
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Solution Overview
Problem
Existing pest control technologies fail to efficiently cover and remove drain flies, and existing pest control compositions struggle to efficiently cover and remove drain flies, and existing pest control compositions fail to efficiently cover and remove drain flies, and existing pest control compositions fail to efficiently cover and remove drain flies, and existing pest control compositions fail to efficiently cover and remove drain flies, and existing pest control compositions fail to efficiently cover and remove drain flies, and existing pest control compositions fail to efficiently cover and remove drain flies, and existing liquid- or gel-based pest control products are unsatisfactory in providing thorough coverage of drain pipes and ensuring adequate contact time with pests.
Innovation Solution
A powder-based pest control composition comprising essential oils, a foaming agent, an anti-caking agent, and a surfactant, which generates a foam upon activation with water, expanding to thoroughly cover drain pipes and maintain contact with pests for extended periods.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If liquid- or gel-based pest control products are used, then the composition can be easily applied to drain pipes, but the coverage is limited to only the portion of the pipe in contact with the fluid, resulting in insufficient coverage especially in drains with irregular sink geometries
Solution Approach 1:
The patent changes the physical state of the pest control composition from liquid/gel to powder form. This parameter change enables the composition to be carried by air currents and water flow into hard-to-reach areas of drain pipes, significantly expanding coverage area while maintaining ease of application through simple pouring or flushing
Solution Approach 2:
The patent utilizes hydraulic flow (water) and pneumatic principles (air currents) to transport the powder composition throughout the drain pipe system. The powder is carried by water flow and air currents generated during draining operations, allowing it to reach vertical and horizontal portions of the pipe that liquid or gel products cannot effectively cover
2Duration of action of moving object
If liquid- or gel-based pest control products are used, then the application process is simple, but the contact time between the composition and pests is insufficient, requiring more frequent treatments
Solution Approach 1:
The patent changes the physical state from liquid/gel to powder, which allows the composition to adhere to pipe surfaces and remain in contact with pests for extended periods. The powder form provides longer residual activity, increasing the duration of action and reducing the frequency of required treatments
Solution Approach 2:
The powder composition is applied in advance and carried by water flow and air currents to coat the entire drain pipe system before pests can re-establish themselves. This preliminary coating action ensures prolonged contact time with any pests that pass through the treated area
3Area of stationary object
If powder-based composition is used to achieve thorough coverage, then coverage and contact time are improved, but the composition requires activation with water to generate foam
Solution Approach 1:
The patent employs a self-service activation mechanism where the powder composition automatically reacts with water during normal draining operations to generate foam. The chemical reaction between the powder components and water occurs spontaneously without requiring additional activation steps, equipment, or user intervention beyond normal drain usage
Solution Approach 2:
The patent uses hydraulic flow (water) to activate the powder composition and generate foam in situ within the drain pipe. The water flow that naturally occurs during draining operations serves dual purposes: transporting the powder and activating the foaming reaction, eliminating the need for separate activation procedures
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 powder-based composition achieves thorough coverage of drain pipes, ensuring extended contact time with pests, effectively eliminating drain flies and other insects, including larvae, by generating a foam that adheres to vertical and horizontal pipe surfaces, overcoming the limitations of liquid- and gel-based products.
Implementation Method 1
activating the pest control composition by adding an amount of water to the drain pipe system effective to cause the pest control composition to react and generate a foam
Implementation Method 2
the pest control composition to react and generate a foam
Implementation Method 3
a surfactant
Implementation Method 4
an anti-caking agent
Data Source
AI summary
A pest control composition and methods of using the same are disclosed herein. The composition may comprise a foaming agent, an anti-caking agent, a surfactant, and at least one essential oil. In some embodiments a powder-based composition and methods are provided for treating drains. The pest control composition may be applied in a drain and activated with water to cause the pest control composition to react and generate a foam in the drain. The foam may then remain in the drain and/or in contact with the pests and later be washed down the drain.