Beverage Packaging Segmentation for Particulate Handling

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Solution Overview

Problem

Bottling plants face issues with particulate buildup in counterpressure filling equipment when packaging beverages with particulates, leading to equipment malfunction and product loss, especially when handling carbonated beverages with high particulate content.

Innovation Solution

A method and system that involves dispensing a first portion of beverage with particulates from a dedicated dispenser and a second portion of particulate-free liquid from a counterpressure filler, ensuring all particulates are in the first portion and reducing container-to-container variation, while using a counterpressure filler for carbonated beverages.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If counterpressure fillers are used to dispense beverages comprising particulates, then carbonated beverages can be packaged efficiently, but particulate buildup occurs inside the filling equipment causing clogs and malfunctioning

Engineering Contradiction:
Improvepackaging efficiencyVSAvoidequipment malfunction
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The beverage is divided into two separate streams: a first portion containing all particulates dispensed by a specialized dispenser, and a second portion that is particulate-free and dispensed by the counterpressure filler. This segmentation allows the counterpressure filler to maintain reliability while still packaging the complete beverage product efficiently.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Particulates are extracted from the beverage stream before entering the counterpressure filler. The first dispenser handles all particulate-containing liquid, separating it from the particulate-free portion that goes to the counterpressure filler, thereby preventing particulate buildup and equipment clogs.

Inventive Principle:
Principle #2Taking out (Extraction)

2Reliability

If special fillers are used for beverages comprising particulates, then particulate buildup is avoided, but separate equipment is required for carbonated and non-carbonated beverages increasing device complexity

Engineering Contradiction:
Improveparticulate buildup preventionVSAvoidnumber of fillers
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The counterpressure filler is made multi-functional by allowing it to handle both carbonated and non-carbonated beverages. By separating the particulate-containing first portion from the particulate-free second portion, the same counterpressure filler can reliably package both beverage types without requiring separate specialized equipment.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The functionality of separate specialized fillers for carbonated and non-carbonated beverages is merged into a single counterpressure filler system. The first dispenser handles particulate separation for both beverage types, allowing the counterpressure filler to universally package both carbonated and non-carbonated beverages in one equipment.

Inventive Principle:
Principle #5Merging (Combining)

3Productivity

If counterpressure fillers are used for beverages with high particulate content, then packaging speed is maintained, but container-to-container variation in particulate content increases due to vent tube clogs

Engineering Contradiction:
Improvepackaging speedVSAvoidparticulate content uniformity
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

All particulates are extracted into the first portion dispensed by the first dispenser, ensuring the second portion from the counterpressure filler is completely particulate-free. This eliminates vent tube clogs and ensures uniform particulate content in all containers while maintaining high packaging speed.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentEP2712813B1Devices and methods for packaging beverages
Publication Date: 2020.10.14 THE COCA COLA CO
  • EP2712813B1 patent drawingFigure 1

AI summary

A method for packaging a beverage comprising particulates in a liquid, the method comprising dispensing a first portion of the beverage from a first source into containers, wherein the first portion of the beverage comprises at least a majority of the particulates and a first portion of the liquid, dispensing from a counterpressure filler a second portion of the beverage from a second source into the containers, wherein the second portion of the beverage comprises a second portion of the liquid, and sealing the containers to form packaged beverages. An apparatus for packaging a beverage comprising particulates in a liquid. A method for packaging, in sequence, a first beverage comprising particulates in a liquid and a second beverage comprising a carbonated beverage. A method for packaging a beverage comprising a dairy component and a liquid.