Solid fuel material apparatus for heat generation
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Solution Overview
Problem
Existing solid fuel accumulation heating apparatuses have limited aesthetic form options due to standardized refractory material designs and suffer from short thermal inertia, leading to reduced thermal efficiency and complex construction designs.
Innovation Solution
Incorporating an auxiliary heat storage chamber filled with grainy or sandy refractory material, which is in direct thermal contact with the combustion chamber, allowing for customizable shapes and extended heat release, thereby enhancing thermal efficiency and simplifying assembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If standardized refractory material designs are used in accumulation heating apparatuses, then manufacturing simplicity is maintained, but aesthetic form options are limited
Solution Approach 1:
The heating apparatus is divided into modular components: a standardized refractory material core and separate aesthetic cladding elements. This segmentation allows the core to maintain simple manufacturing while the cladding provides diverse aesthetic forms, resolving the contradiction between manufacturing simplicity and aesthetic versatility.
Solution Approach 2:
An intermediary cladding layer is introduced between the standardized refractory core and the external environment. This cladding acts as a mediator that provides aesthetic customization without complicating the manufacturing of the core refractory structure, enabling form diversity while maintaining manufacturing simplicity.
2Device complexity
If traditional refractory material designs are used, then structural simplicity is maintained, but thermal inertia is insufficient, reducing thermal efficiency
Solution Approach 1:
The refractory material structure uses composite material composition with enhanced thermal mass properties. By incorporating materials with superior heat retention characteristics while maintaining structural simplicity, the apparatus achieves extended thermal inertia and improved thermal efficiency without significantly increasing device complexity.
3Adaptability or versatility
If complex construction designs are used, then aesthetic form options increase, but assembly complexity and production costs increase
Solution Approach 1:
The design segments the apparatus into pre-fabricated modular units with standardized connection interfaces. This segmentation enables diverse aesthetic forms through different module combinations while keeping assembly complexity low through consistent connection methods, resolving the contradiction between aesthetic versatility and assembly simplicity.
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 design increases the range of aesthetic forms available, improves thermal inertia, and simplifies the construction and assembly process, resulting in higher thermal efficiency and reduced production costs.
Implementation Method 1
an auxiliary heat storage chamber (6), filled with grainy or sandy refractory material and in direct thermal contact with the combustion chamber (4)... the latter suitable to release, at least by irradiation, into a confined external environment the heat accumulated in the auxiliary chamber through the contact with the combustion chamber
Implementation Method 2
auxiliary heat storage chamber (6), filled with grainy or sandy refractory material and in direct thermal contact with the combustion chamber (4)
Implementation Method 3
a combustion chamber (4)... equipped with a burner member (5) suitable to burn in the combustion chamber (4) the solid fuel material (P)
Implementation Method 4
the auxiliary chamber suitable to release, at least by irradiation, into a confined external environment the heat accumulated in the auxiliary chamber
Data Source
Figure 1~2
Figure 3~4
Figure 5
AI summary
A solid fuel material apparatus (1) for heat generation comprising a load-bearing outer casing (2) suitable to rest on a reference surface (S), a collection tank (3) of a solid fuel material (P), made in said outer casing (2), and combustion chamber (4) made in the outer casing (2) and communicating with the collection tank (3), provided with a burner member (5) suitable to be activated to burn in the combustion chamber (4) the solid fuel material (P) coming from the collection tank (3). In detail, the solid fuel material apparatus of the invention comprises an auxiliary heat storage chamber (6), at least partly filled with granular or sandy or dusty refractory material and at least partly in direct thermal contact with the combustion chamber (4), suitable to release, at least by irradiation, heat in a confined external environment comprising the reference surface (S).