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Flame stand for stove and glass plate stove

An embedded, stove technology, used in heating methods, household appliances, household stoves/stoves, etc., can solve the problems of disturbed secondary air, unsightly, uneven secondary air, etc., to achieve simple cleaning and improve flammability , The effect of preventing adhesion

Inactive Publication Date: 2007-07-11
RINNAI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because this part is close to the burner, the radiated heat is at a relatively high temperature, and it is the place where the spilled soup or cooking food is easily scorched and accumulated because such things exist in the secondary air passage. At the outlet of the burner, it will definitely disturb the secondary air before entering the burner, so that the secondary air supplied to the burner will be uneven, which will definitely have a bad effect on the combustibility
[0005] In addition, although it is also considered to use a traditional flame support on the glass panel stove, the presence of the partition plate will give a bulky feeling to the flame support, which will detract from the beautiful appearance of the glass panel stove. , extremely unsightly

Method used

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  • Flame stand for stove and glass plate stove
  • Flame stand for stove and glass plate stove
  • Flame stand for stove and glass plate stove

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] On the glass panel stove shown in FIG. 1 , combustion experiments were carried out for the case of the flame support with the ring frame 9 (the embodiment of the present invention) and the flame support without the ring frame (comparative product). The dimensions of the embodiment were such that the outer diameter φ of the ring frame 9 was 190 mm, L1 was 13 mm, L2 was 11 mm, and L3 was 17 mm. The experimental results are shown in the table below.

[0026] Burner input

[0027] As can be seen from the table above, according to the embodiment of the present invention, the combustibility of the burner 3 is improved, and the thermal efficiency is also improved while reducing the amount of CO generated.

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PUM

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Abstract

This invention provides a trivet and a glass top stove. An annular frame (9) is arranged on the trivet (7). The annular frame (9) is located below the upper edge of the trivet claws (8) and above the lower ends of the foot portions (8a) of the trivet claws (8), and is formed by a band-like plate extending up and down along the width direction. A plurality of trivet claws (8) are fixed to the annular frame (9) at the respective foot portions (8a) of the trivet claws. The combustion exhaust gas of the burner (3) flows through an upper space of the annular frame (9) and exits to the exterior. The secondary air flows smoothly from a lower space of the annular frame (9) along the glass top panel (1) to the burner part. The trivet of the invention separates the flow of the combustion exhaust ga s and the flow of the secondary air to enhance the combustibility of a burner and that is suitable for a glass top stove.

Description

technical field [0001] The invention relates to a glass-embedded stove equipped with a plurality of flame holder claws spaced apart from each other in the circumferential direction. Background technique [0002] As we all know, according to Japanese Patent Laid-Open No. 58-102032, the flame support for stoves in the past is provided with a wide annular partition in the diameter direction, and makes it under the upper edge of the flame support claw and the legs of the flame support. Above the lower end, a plurality of flame support claws are inserted and fixed on the dividing plate at the legs. The flame support can divide the combustion exhaust flow discharged from the burner and the secondary air flow supplied to the burner into upper and lower parts through the partition plate, which is beneficial to improve the combustibility of the burner. [0003] In addition, the above-mentioned flame support is used on a common stove, and the burner on the stove is adjacent to the in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/10F24C3/02
CPCA47B13/12F24C3/008F24C15/107
Inventor 重野秀树
Owner RINNAI CORP
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