Steam Generator Assembly for Hair Combs With Quiet Even Evaporation
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Solution Overview
Problem
Existing steam generators for hair-straightening combs produce excessive steam and noise due to high-temperature heating, leading to potential damage and increased costs, and require separate moisture replenishment.
Innovation Solution
The steam generator incorporates an evaporation assembly with a water-storing sound-insulating cotton block and a heating plate assembly, where the cotton block diffuses water evenly and reduces noise by absorbing it before evaporation, preventing excessive steam generation and plate damage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If water is introduced to a high-temperature heating plate to generate steam, then steam production is achieved, but excessive steam and noise are generated
Solution Approach 1:
A water-storing sound-insulating cotton block is introduced as an intermediary component between the water injection pipe and the heating plate. This cotton block absorbs water through capillary action before it reaches the heating plate, preventing direct water-contact evaporation that causes noise and excessive steam. The cotton block serves as a mediator that controls water delivery to the heat source.
Solution Approach 2:
The sound-insulating cotton block utilizes its porous structure to absorb and retain water through capillary forces. The porous material allows controlled water release to the heating plate rather than direct pouring, thereby reducing noise and regulating steam generation. The porous nature enables the cotton block to function as both a water reservoir and a noise-dampening element.
2Quantity of substance
If water is introduced to a high-temperature heating plate, then steam is generated, but the heating plate is easily damaged due to thermal shock
Solution Approach 1:
The water-storing sound-insulating cotton block acts as a protective intermediary between the water injection system and the heating plate. By absorbing water and releasing it gradually, the cotton block prevents sudden thermal shock to the heating plate, thereby extending its service life and improving reliability.
Solution Approach 2:
The cotton block provides beforehand cushioning by pre-absorbing water before it reaches the heating plate. This preliminary water absorption prevents direct impact of water on the hot surface, cushioning against thermal shock and potential damage to the heating plate structure.
3Temperature
If a conventional heating plate is used for steam generation, then high temperature is achieved, but the heating plate is damaged by prolonged exposure to high and local low-temperature environments
Solution Approach 1:
The porous cotton block distributes water evenly across the heating plate surface through capillary action, preventing localized overheating and thermal shock. This uniform water distribution ensures consistent temperature maintenance, protecting the heating plate from damage due to thermal cycling.
4Ease of operation
If separate moisture replenishment is used, then hair straightening can be performed, but additional devices and steps are required
Solution Approach 1:
The steam generator integrates the moisture replenishment function directly into the hair straightening comb device. By combining the heating plate, water-storing cotton block, and steam generation components into a single integrated unit, the design eliminates the need for separate spray devices and simplifies the overall operation to a single device.
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 design effectively reduces noise and prevents heating plate damage while ensuring consistent steam production, improving user experience and reducing operational costs.
Implementation Method 1
a first water-storing sound-insulating cotton block is provided in the evaporation groove and is located between the water injection pipe and the bottom of the evaporation groove
Implementation Method 2
a first water-storing sound-insulating cotton block is provided in the evaporation groove and is located between the water injection pipe and the bottom of the evaporation groove
Implementation Method 3
the heating plate assembly is connected to one side of the evaporation water tank away from the evaporation groove
Implementation Method 4
the heating plate is easily damaged due to being in a high temperature and local low-temperature environment for a long time
Data Source
AI summary
A steam generator for hair-straightening combs is provided, including an evaporation assembly and a heating plate assembly. The evaporation assembly includes an evaporation water tank and a water injection pipe. The evaporation water tank is provided with an evaporation groove and an air-spraying groove connected to the evaporation groove. The heating plate assembly is connected to the side of the evaporation water tank away from the evaporation groove. A first water-storing sound-insulating cotton block is provided in the evaporation tank and is located between the water injection pipe and the bottom of the evaporation groove. The first water-storing sound-insulating cotton block is used to achieve full contact of water in the first water-storing sound-insulating cotton block during evaporation, such that steam can be generated more evenly, excessive steam generation can be prevented, and noise generated during water evaporation can be effectively reduced.