Latching Retaining Strips for Droplet Separator Pack Assembly

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Solution Overview

Problem

Existing droplet separator packages require significant space for transport due to their complex assembly and structure, making them cumbersome and inefficient.

Innovation Solution

The droplet separator package is designed to be assembled in situ by using dissolvable continuous end walls that are broken down into lockable retaining strips, allowing individual profiles to be clamped and snapped together, forming a space-saving and easily transportable structure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If droplet separator packages are assembled with continuous end walls and welded profiles, then structural strength and stability are improved, but transport space requirements and assembly complexity increase significantly

Engineering Contradiction:
Improvestructural strengthVSAvoidtransport space requirements
Core Design Contradiction:
StrengthVSVolume of stationary object

Solution Approach 1:

The continuous end walls are divided into multiple individual retaining strips that can be separately transported and assembled in situ. Each retaining strip is a discrete component that can be handled independently, reducing the overall volume required for transport while maintaining the structural function when assembled together to form the complete end wall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The retaining strips are pre-formed as separate components with integrated locking mechanisms before transport. The profiles are also prepared with corresponding opening structures in advance, enabling rapid assembly through simple insertion and locking actions at the installation site without requiring complex welding or fastening operations during assembly.

Inventive Principle:
Principle #10Preliminary action

2Volume of stationary object

If droplet separator packages are divided into separate transportable components, then transport efficiency is improved, but assembly complexity and installation time increase

Engineering Contradiction:
Improvetransport space requirementsVSAvoidassembly complexity
Core Design Contradiction:
Volume of stationary objectVSDevice complexity

Solution Approach 1:

The retaining strips are designed to combine multiple functions into single components: they provide structural support, form the end wall structure, and incorporate locking mechanisms for securing profiles. This integration reduces the number of separate parts and simplifies the assembly process despite the modular design.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The locking mechanisms are designed as self-latching structures where the retaining strips automatically secure the profiles through snap-fit or interlocking actions. The design enables workers to assemble the structure through simple insertion motions without requiring additional fastening tools, complex alignment procedures, or specialized assembly skills.

Inventive Principle:
Principle #25Self-service

3Strength

If welding is used to connect profiles and end walls, then structural integrity is improved, but manufacturing complexity and installation time increase

Engineering Contradiction:
Improvestructural integrityVSAvoidmanufacturing complexity
Core Design Contradiction:
StrengthVSEase of manufacture

Solution Approach 1:

The welding process is replaced with a mechanical locking system where retaining strips with integrated locking mechanisms secure the profiles through physical interlocking. This mechanical connection achieves sufficient structural integrity for the application while eliminating the complexity of welding operations, including equipment requirements, skill requirements, and post-weld processing.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentEP2768596B1Droplet separator pack having retaining strips that can be latched
Publication Date: 2019.06.05 MUNTERS EUROFORM GMBH
  • EP2768596B1 patent drawingFigure 1~3
  • EP2768596B1 patent drawingFigure 4a~4
  • EP2768596B1 patent drawingFigure 5

AI summary

The invention relates to a droplet separator pack having at least two elongate plate droplet separator profiles arranged parallel to one another. Side faces, which have a flat front and rear face and are adapted to the curved shape of the plate droplet separator profile, are arranged between the plate droplet separator profiles on at least one end of the same retaining strips. The retaining strips have latching connection means for clipping to one another, wherein the corresponding plate droplet separator profiles are clamped between adjacent retaining strips. Thus, droplet separator packs can be assembled in a simple manner at the place of installation.