Drying Assembly Transport Pallets Guideway Design

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Solution Overview

Problem

Existing drying systems for semi-finished ceramic products require a separate, motor-driven transport system, which increases construction and maintenance costs and complexity.

Innovation Solution

A drying system with a storage frame and guideways where transport pallets are driven by loading devices on the input and output sides, or by an inclined plane, eliminating the need for a conventional transport drive and allowing for a simpler, cost-effective transport mechanism.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a separate motor-driven transport system is used, then reliable transport of semi-finished ceramic products is achieved, but construction and maintenance costs increase

Engineering Contradiction:
Improvetransport reliabilityVSAvoidtransport system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the transport function with the existing loading and unloading devices. The loading device on the input side and the loading device on the output side are used to drive the transport pallets along the guideways, eliminating the need for a separate motor-driven transport system. This integration reduces device complexity while maintaining transport reliability through the use of existing robust loading devices.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The transport system is designed to be self-driven by utilizing the loading devices themselves to propel the transport pallets. The loading device on the input side drives the pallets during loading, and the loading device on the output side drives them during unloading, allowing the system to transport itself without external motorized transport infrastructure.

Inventive Principle:
Principle #25Self-service

2Productivity

If a separate motor-driven transport system is used, then continuous transport operation is ensured, but maintenance costs increase

Engineering Contradiction:
Improvecontinuous transport operationVSAvoidmaintenance cost
Core Design Contradiction:
ProductivityVSEase of repair

Solution Approach 1:

By combining the transport function with the loading devices, the patent eliminates the separate motor-driven transport system that would require dedicated maintenance. The loading devices, which are already part of the production line infrastructure, are used to drive the transport pallets, reducing maintenance requirements to those of the existing loading device infrastructure rather than adding a separate maintained system.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If conventional transport drives are used, then transport control is achieved, but construction costs increase

Engineering Contradiction:
Improvetransport controlVSAvoidconstruction cost
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The system uses the loading devices to self-drive the transport pallets along the guideways. The loading device on the input side and the loading device on the output side provide the driving force without requiring external motorized transport infrastructure, reducing construction costs while maintaining operational control through the existing loading device mechanisms.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent extracts the transport drive function from a separate motorized system and integrates it into the loading devices. By removing the need for separate motors, drive chains, or other motorized transport components, the construction cost is reduced while the loading devices continue to perform their primary function of loading and unloading ceramic products.

Inventive Principle:
Principle #2Taking out (Extraction)

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 system reduces construction and maintenance costs by eliminating the need for a separate transport drive, enabling efficient and cost-effective transport of semi-finished ceramic products through the drying chamber.

Implementation Method 1

Alternative c) provides that the guideway has a slope. An inclined plane is obtained over the slope, so that the transport pallets are driven under the effect of gravity.

Methodology Applied
Scientific EffectGravity: Gravitation

Data Source

PatentEP2413076B1Drying assembly for semi-finished ceramic products
Publication Date: 2018.11.21 MASCHINEN UND STAHL BAU JULIUS LIPPERT GMBH &CO
  • EP2413076B1 patent drawingFigure 1
  • EP2413076B1 patent drawingFigure 2~3
  • EP2413076B1 patent drawingFigure 4~5

AI summary

The drying unit (1) has guiding elements (13f) arranged at transportation pallets (13) or guiding path. The transportation pallets form transportation strands along guide ways, where an input-side component mounting apparatus and an output-side component mounting apparatus are provided.