Atomizer Heating Member Embedded Electrode Adhesion
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Solution Overview
Problem
The existing heating members in atomizers, when curled and integrated with porous ceramics, are prone to separation and overburning, limiting their widespread use in atomized core structures due to structural weakness and poor adhesion.
Innovation Solution
An atomizing assembly featuring an adsorption substrate with a heating member and lead, where the heating body is embedded on the substrate's sidewall, and the electrode is partially or completely embedded within the substrate, enhancing adhesion and structural stability to prevent core overburning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If the heating member is curled and integrally sintered with porous ceramic slurry, then the heating member can be formed with uniform spacing and easy batch production, but the heating member is easily separated from the porous ceramic causing core overburning
Solution Approach 1:
The heating member is divided into two functional parts: a heating body for heat generation and an electrode for electrical connection and structural support. The electrode is separately formed and then integrally sintered with the porous ceramic substrate, creating a segmented structure where each part performs its specific function while maintaining strong adhesion to the substrate.
Solution Approach 2:
The invention creates a composite structure combining the heating body (metallic material), electrode (conductive material), and porous ceramic substrate. The electrode serves as both an electrical conductor and a mechanical anchor, forming a composite assembly that integrates multiple materials with complementary properties to achieve both manufacturability and reliability.
2Ease of operation
If the heating member is curled and formed, then temperature adjustment and heat control become easy, but the heating member is easily separated from the porous ceramic during assembly
Solution Approach 1:
The heating member is segmented into a heating body and an electrode. The electrode is designed with sufficient structural strength to serve as a rigid support framework, while the heating body maintains its curled configuration for effective heat generation. This segmentation allows the electrode to provide mechanical strength without compromising the heating function.
Solution Approach 2:
The electrode acts as an intermediary element between the heating body and the porous ceramic substrate. It provides both electrical connection and mechanical support, serving as a mediator that transfers electrical energy to the heating body while anchoring the entire heating member assembly to the substrate through integral sintering.
3Ease of manufacture
If the heating member is separated from the porous ceramic, then assembly is simpler, but core overburning occurs
Solution Approach 1:
The electrode and porous ceramic substrate are merged through integral sintering, creating a unified structure where the electrode becomes an inherent part of the substrate. This merging ensures that the heating member remains firmly attached during operation, preventing separation and the associated harmful effect of core overburning, while still allowing for relatively simple assembly processes.
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
This configuration prevents core overburning by embedding the electrode in the substrate, ensuring the heating member remains stable during assembly and operation, thereby improving the reliability and efficiency of the atomizing process.
Implementation Method 1
The electronic atomization technology is a technology that generates atomized steam by electrically heating the liquid to its boiling point to evaporate the liquid
Implementation Method 2
the adsorption substrate is configured to adsorb a liquid atomizable medium
Data Source
AI summary
The present invention discloses an atomizer and an atomizing assembly, including an adsorption substrate, a heating member and a lead. The adsorption substrate is configured to adsorb a liquid atomizable medium, the heating member includes a heating body and an electrode connected with the heating body, and the heating body is disposed on a sidewall of the adsorption substrate. The electrode is partially or completely embedded in the adsorption substrate, and the lead is electrically connected with a portion of the electrode that is located in the adsorption substrate, such that the adsorption substrate wraps the electrode and part of the lead, thereby the heating body of the heating member is not prone to being deformed due to the pulling of the lead during the assembly process, thereby avoiding the problem of core overburning because of the separation of the heating member and the adsorption substrate.