Heating Structure Heat Insulation Holes Energy Loss
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Solution Overview
Problem
Conventional electronic atomization devices experience high energy consumption due to heat loss during the atomization heating process, leading to a shortened standby time.
Innovation Solution
A heating structure with a heating tube and base that includes heat insulation holes to interrupt heat transfer paths, reducing heat loss and energy consumption by blocking or slowing down heat transfer to the outside, thereby prolonging the device's standby time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If heat insulation holes are added to the heating tube or base, then heat loss is reduced and energy consumption is decreased, but the device complexity increases due to additional structural modifications
Solution Approach 1:
The heating structure is divided into multiple components (heating tube, base, guiding member) with heat insulation holes strategically positioned in one or more of these segments. This segmentation allows heat insulation to be implemented in a distributed manner, reducing heat loss at critical interfaces while maintaining manufacturing feasibility for each individual component.
Solution Approach 2:
Heat insulation holes are positioned at specific locations where heat loss is most problematic, such as at the interface between the heating tube and base, or at the open ends of the heating tube. This local application of heat insulation focuses thermal management resources where they are most needed, reducing overall heat loss without requiring complete insulation of the entire device.
2Duration of action of moving object
If heat insulation holes are provided in the heating structure, then standby time is prolonged by reducing energy consumption, but the manufacturing complexity increases due to additional processing steps
Solution Approach 1:
The heat insulation holes are integrated into the existing manufacturing processes of the heating tube, base, or guiding member. The holes are formed as part of the standard component fabrication, combining the heat insulation function with the structural components rather than adding separate insulation elements, thereby reducing overall manufacturing complexity.
3Reliability
If the base covers the opening of the heating tube to form an accommodating cavity, then the heating structure is improved, but heat transfer to the outside increases through the base
Solution Approach 1:
The base is functionally segmented into different regions: a first portion that covers the heating tube opening to form the accommodating cavity, and a second portion that extends radially outward and contains heat insulation holes. This segmentation allows the base to simultaneously provide structural support, form the cavity, and implement heat insulation to prevent energy loss through the base.
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 implementation of heat insulation holes in the heating structure significantly reduces energy consumption and prolongs the standby time of electronic atomization devices by minimizing heat loss, enhancing their operational efficiency.
Implementation Method 1
The heat insulation hole is provided on at least one of the heating tube and the base, so as to interrupt a heat transferring path from the heating tube to an outside through the heat insulation hole, thereby blocking or slowing down the heat transferred from the heating tube to the outside
Data Source
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AI summary
A heating structure and an electronic atomization device are provided. The heating structure includes a heating tube having two openings at both axial ends thereof and a base fixed to one axial end of the heating tube and covering the opening at the axial end of the heating tube. At least one of the heating tube and the base is provided with a heat insulation hole.