Method for preparing far infrared ceramic honeycomb type anti-high temperature energy saving furnace plate

A ceramic honeycomb and far-infrared technology, which is applied in the field of preparation of far-infrared ceramic honeycomb type high-temperature-resistant and energy-saving furnace plates, can solve problems such as reports on ceramic furnace plates that have not yet been seen, and achieve the effect of sufficient combustion

Inactive Publication Date: 2006-03-22
寇莉祯 +1
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Problems solved by technology

[0007] Retrieval from relevant materials including Chinese patents shows that no relevant reports on ceramic furnace plates have been seen so far.

Method used

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Embodiment 1

[0022] A preparation of a far-infrared ceramic honeycomb high-temperature-resistant energy-saving furnace plate, which is refined by water grinding and refining method, and the fineness is 360 meshes of 68% silicon oxide, 21.7% aluminum oxide, 3% potassium oxide, and 2% zirconium oxide. The raw material formula is composed of 0.3% titanium oxide, 2% sodium oxide, and 3% calcium oxide. After mixing evenly, add water and stir to form a mud ball. After molding and shaping, punch holes, and then dry after high-frequency vibration vacuum pumping , Biscuit firing for 420 minutes, sintering after complete drying, and sintering into the furnace to complete sintering is the finished product. Among them, 1480°C is sintered for 720 minutes at a high temperature. After sintering is completed, the temperature at 1480°C can only be lowered by 50°C per hour, and when it is lowered to 800°C, it can be lowered by 100°C per hour. .

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Abstract

The present invention discloses the preparation process of far infrared ceramic honeycomb type heat resisting energy saving furnace plate and belongs to the field of environment friendly energy saving product technology. The materials comprising silica 58-78wt%, alumina 16.9-25.5wt%, potassium oxide 1-5wt%, zirconium oxide 1-3 wt%, titania 0.1-0.5 wt%, sodium oxide 1-3wt% and calcium oxide 2-5wt% are produced into the far infrared ceramic honeycomb type heat resisting energy saving furnace plate through mixing, high temperature sintering and cooling. The present invention can convert peripheral far infrared heat energy into useful energy, and this can reduce the consumption of coal gas and natural gas greatly.

Description

technical field [0001] The invention relates to an environment-friendly and energy-saving product of stove nozzle nozzles of stoves and burners in people's daily life, in particular to a preparation method of a far-infrared ceramic honeycomb high-temperature-resistant and energy-saving stove plate. Background technique [0002] In the sun's rays, it includes the light that humans can see with the naked eye and the far-infrared rays and ultraviolet rays that the naked eye cannot see. The electromagnetic waves of infrared rays are the same as ordinary rays of light, but their wavelengths exceed ordinary red visible rays. It accounts for most of the solar rays. Infrared rays can be divided into four categories, including near-infrared rays, mid-infrared rays, far-infrared rays and ultra-infrared rays. For the convenience of research, scientists divide infrared rays into three bands: those with wavelengths between 0.75 microns and 3 microns are called near-infrared rays, those w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/14C04B35/622
Inventor 刘士博寇莉祯
Owner 寇莉祯
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