Seed Treatment Chamber Environmental Control

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Solution Overview

Problem

Existing seed treatment methods face inefficiencies due to variations in environmental factors like temperature, humidity, and atmospheric pressure, leading to inconsistent application and potential discarding of treated seeds, particularly when multiple seed treatment products are involved.

Innovation Solution

A method and system for applying seed treatment products within an environmentally controlled chamber that modulates temperature, humidity, and barometric pressure to optimize seed treatment operations, ensuring consistent application and product performance across different environmental conditions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If seed treatment is performed in uncontrolled environmental conditions, then operational flexibility and simplicity are improved, but application consistency and treatment quality deteriorate

Engineering Contradiction:
Improveoperational flexibilityVSAvoidapplication consistency
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The patent applies parameter changes by controlling environmental parameters (temperature, humidity, atmospheric pressure) within the chamber to optimize seed treatment applications. The system adjusts these parameters to match optimal ranges for specific seed treatment products, ensuring consistent application quality while maintaining operational flexibility through programmable control.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent creates a controlled environment within the chamber that isolates the seed treatment process from external environmental variations. By maintaining a stable internal atmosphere with controlled temperature, humidity, and pressure, the system ensures consistent treatment quality independent of external conditions.

Inventive Principle:
Principle #39Inert atmosphere (Inert environment)

2Device complexity

If environmental conditions are not controlled during seed treatment, then device complexity is reduced, but treatment effectiveness and seed quality deteriorate

Engineering Contradiction:
Improvesystem simplicityVSAvoidtreatment effectiveness
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The system controls environmental parameters (temperature, humidity, pressure) to optimize seed treatment effectiveness. By adjusting these parameters within specific ranges, the system ensures reliable treatment outcomes while managing complexity through automated control systems.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent incorporates sensors and control systems that monitor environmental conditions within the chamber and adjust parameters accordingly. This feedback mechanism ensures treatment effectiveness is maintained while automating the control process to manage system complexity.

Inventive Principle:
Principle #23Feedback

3Productivity

If seed treatment is performed without environmental control, then processing time is reduced, but application uniformity and product performance deteriorate

Engineering Contradiction:
Improveprocessing speedVSAvoidapplication uniformity
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

The system optimizes processing efficiency by controlling environmental parameters within specific ranges that enhance treatment uniformity. The controlled temperature, humidity, and pressure conditions ensure consistent application while maintaining efficient processing throughput.

Inventive Principle:
Principle #35Parameter changes

4Adaptability or versatility

If environmental factors vary during seed treatment, then adaptability to different locations is improved, but application precision and waste control deteriorate

Engineering Contradiction:
Improvegeographical adaptabilityVSAvoidseed treatment waste
Core Design Contradiction:
Adaptability or versatilityVSLoss of substance

Solution Approach 1:

The controlled chamber environment isolates the seed treatment process from external geographical variations. By maintaining stable internal conditions regardless of external location, the system ensures precise application and reduces waste from over or under treatment.

Inventive Principle:
Principle #39Inert atmosphere (Inert environment)

Solution Approach 2:

The system adjusts environmental parameters within the chamber to match optimal ranges for different seed treatment products, ensuring precise application and minimizing waste while maintaining the ability to operate in various geographical locations.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11324159B2Method and systems for seed treatment applications
Publication Date: 2022.05.10 PIONEER HI BREED INTERNATIONAL INC
  • US11324159B2 patent drawing
  • US11324159B2 patent drawing
  • US11324159B2 patent drawing

AI summary

Methods and systems to improve application of seed applied components to seeds are disclosed. Environmentally controlled enclosures to test, evaluate and develop seed treatment solutions for certain geographical locations are provided. Controlled environments during seed treatment application process in a production location improves the overall seed treatment efficiency and uniformity.