Ice blasting machine with dual-mode operation for water ice and dry ice
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Solution Overview
Problem
Existing ice blasting machines require separate units for water ice and dry ice operations, necessitating the transportation of two machines to job sites depending on the surface and substance to be cleaned, which is inefficient.
Innovation Solution
A dual-mode ice blasting machine with a crusher that can be activated or deactivated to operate in either water ice or dry ice mode, using a crusher-activation mechanism to switch between modes, allowing for the same machine to handle both types of ice without the need for multiple units.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate ice blasting machines are used for water ice and dry ice operations, then each machine can be optimized for its specific function, but the need to transport multiple machines to job sites increases operational complexity and inefficiency
Solution Approach 1:
The ice blasting machine is designed with a dual-mode operation system that allows it to function with both water ice and dry ice media. The machine incorporates a switchable crusher mechanism that can be activated for water ice mode and deactivated for dry ice mode, enabling a single machine to perform multiple functions that previously required separate dedicated machines.
2Ease of operation
If a single machine is designed to handle both water ice and dry ice, then the number of machines to transport is reduced, but the machine's structural complexity increases due to the need for mode-switching mechanisms
Solution Approach 1:
The crusher mechanism is designed to be dynamically switchable between active and inactive states. A crusher-activation mechanism allows the operator to engage the crusher for water ice operation and disengage it for dry ice operation. This dynamic configuration enables the machine to adapt its internal structure based on the operational mode, balancing functionality with simplicity.
Data Source
AI summary
An ice blasting machine comprising a crusher for crushing water ice; and a crusher-activation mechanism to activate or deactivate the crusher, wherein the crusher is activated to operate in water ice mode and wherein the crusher is deactivated to operate in dry ice mode. An ice-blasting method including activating a crusher to crush water ice when operating in water ice mode and deactivating the crusher when operating in dry ice mode.


