Rotary Vegetable Cultivation Apparatus Vertical Segmentation

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Solution Overview

Problem

Conventional vegetable cultivation methods face challenges in achieving uniform growth and marketability due to non-uniform environmental conditions and inefficient space utilization, and existing rotary cultivation apparatuses are cumbersome, difficult to transport, and costly to maintain.

Innovation Solution

A rotary vegetable cultivation apparatus with a simple structure, comprising a motor-driven rotary system, cultivation containers fastened with elastic holders, a water supply tray, and LED lighting, allowing for easy assembly, maintenance, and space-efficient growth of vegetables.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a drum-type rotary sprout cultivation apparatus is used, then vegetables can be grown in a controlled environment, but the apparatus requires an excessively large installation space

Engineering Contradiction:
Improvecontrolled environment for vegetable growthVSAvoidinstallation space
Core Design Contradiction:
ReliabilityVSArea of stationary object

Solution Approach 1:

The apparatus is divided into multiple modular trays that can be stacked vertically. Each tray is an independent cultivation unit that can be assembled and disassembled, allowing the system to achieve high vegetable production capacity while occupying minimal floor space through vertical arrangement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cultivation system transitions from horizontal space utilization to vertical space utilization by stacking multiple cultivation trays vertically. This dimensional change allows the apparatus to maintain a compact footprint while significantly increasing the total cultivation area available for vegetable growth.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Reliability

If a drum-type rotary sprout cultivation apparatus is used, then vegetables can be grown in a controlled environment, but the weight and volume of the cultivation device are large making it very difficult to transport and install

Engineering Contradiction:
Improvecontrolled environment for vegetable growthVSAvoidtransportation and installation convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The apparatus is divided into multiple modular trays that can be stacked vertically. Each tray is an independent cultivation unit that can be assembled and disassembled, allowing the system to achieve high vegetable production capacity while occupying minimal floor space through vertical arrangement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs a rotary mechanism that rotates the stacked trays, dynamically providing different environmental conditions (light, temperature, humidity) to different trays at different times. This dynamic operation enables controlled vegetable growth while maintaining a compact, transportable structure.

Inventive Principle:
Principle #15Dynamics

3Reliability

If a drum-type rotary sprout cultivation apparatus is used, then vegetables can be grown in a controlled environment, but maintenance and repair expenses are high because the structure of the apparatus is complex

Engineering Contradiction:
Improvecontrolled environment for vegetable growthVSAvoidmaintenance and repair expenses
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The apparatus is divided into multiple modular trays that can be stacked vertically. Each tray is an independent cultivation unit that can be assembled and disassembled, allowing the system to achieve high vegetable production capacity while occupying minimal floor space through vertical arrangement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs a rotary mechanism that rotates the stacked trays, dynamically providing different environmental conditions (light, temperature, humidity) to different trays at different times. This dynamic operation enables controlled vegetable growth while maintaining a compact, transportable structure.

Inventive Principle:
Principle #15Dynamics

4Ease of manufacture

If vegetables are grown only on the surface of the cultivation area, then the cultivation process is simple, but space utilization is low and production is limited

Engineering Contradiction:
Improvecultivation process simplicityVSAvoidvegetable production quantity
Core Design Contradiction:
Ease of manufactureVSProductivity

Solution Approach 1:

The apparatus is divided into multiple modular trays that can be stacked vertically. Each tray is an independent cultivation unit that can be assembled and disassembled, allowing the system to achieve high vegetable production capacity while occupying minimal floor space through vertical arrangement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cultivation system transitions from horizontal space utilization to vertical space utilization by stacking multiple cultivation trays vertically. This dimensional change allows the apparatus to maintain a compact footprint while significantly increasing the total cultivation area available for vegetable growth.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

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

Enables efficient growth of a large quantity of vegetables in a narrow space with easy maintenance and harvesting, facilitating mobile installation and reducing transportation and storage complexities.

Implementation Method 1

a rotary supported on a shaft (105) by support spokes (112) and configured such that a pair of loop panels (111) are spaced apart by a predetermined interval and are rotatable around the shaft (105)

Methodology Applied
Scientific EffectRotational motion:

Implementation Method 2

a light source (106) installed inside the rotary and configured to radiate light onto vegetables planted in the cultivation containers

Methodology Applied
Scientific EffectLight radiation: Light

Implementation Method 3

a water supply tray (107) disposed below the rotary and configured to accommodate water and supply water to the cultivation containers (120) that are rotated along with the rotary

Methodology Applied
Scientific EffectGravity: Gravitation

Implementation Method 4

holders (125) each formed in a circular shape in which a part of a cross-sectional shape is open and configured to be elastically deformable

Methodology Applied
Scientific EffectElastic deformation: Elasticity

Data Source

PatentUS11412666B2Rotary vegetable cultivation apparatus
Publication Date: 2022.08.16 TONO FARM CO LTD
  • US11412666B2 patent drawing
  • US11412666B2 patent drawing
  • US11412666B2 patent drawing

AI summary

The present invention relates generally to a rotary-type vegetable cultivation apparatus configured to grow various vegetables in cultivation containers fixed to a drum-shaped loop rotated by the driving of a motor and a cultivation container used in the rotary-type vegetable cultivation apparatus, and more particularly to a rotary vegetable cultivation apparatus and a cultivation container that enable the cultivation of a large quantity of edible vegetables in a narrow installation space and considerably facilitate the harvest and planting of vegetables.