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Needle type glazing kiln tool and porcelain ware glazed firing method thereof

A technology of kiln furniture and glaze firing, which is applied to household utensils, other household utensils, applications, etc., can solve the problems of unsightly appearance, affecting the quality and grade of porcelain products, and achieve full combustion, improve product quality and grade, and reduce slag. Effect

Active Publication Date: 2008-05-07
揭东县热金宝新材料科技有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, the traditional glaze firing process uses a circular contact with the bottom of the porcelain to form a circle of unglazed thick feet on the bottom of the porcelain, which is not only unsightly, but also affects the product quality and grade of the porcelain after glaze firing

Method used

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  • Needle type glazing kiln tool and porcelain ware glazed firing method thereof
  • Needle type glazing kiln tool and porcelain ware glazed firing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: A needle-type glazed firing kiln furniture

[0027] Referring to Fig. 1 to Fig. 3, the present embodiment 1 includes a kiln furniture body 1 and supporting legs 2, and a kiln furniture body 1 is provided with at least three needle supports 3 that are not on the same straight line to form a glazed porcelain needle support plane. ; The kiln furniture body 1 is supported separately by at least three legs 2 that are not on the same straight line, and the legs 2 are fitted and positioned with the leg grooves 4 on the kiln furniture body; The grooves 5 are fit and positioned and connected separately; the kiln furniture body 1 is provided with a hollow part 7 that conforms to the downward extension of the glazed porcelain 6, effectively increasing the loading density of the porcelain.

Embodiment 2

[0028] Embodiment 2: A kind of porcelain glaze firing method of needle type glaze firing kiln furniture

[0029] Referring to Figure 1 to Figure 3, including:

[0030] 1) Place three needle supports that are not on the same straight line on the kiln furniture body to form a glazed porcelain needle support plane;

[0031] 2) The lower part of the glazed porcelain extends downward and passes through the hollow part of the kiln furniture body;

[0032] 3) The main body of the kiln furniture is supported separately by three outriggers that are not on the same straight line, and each layer is stacked on top of each other to form a naked swallowing frame for the glaze-fired porcelain of each layer; when in use, the main body of the kiln furniture It can be fitted and positioned with the outriggers, and can also be bonded firmly with high-temperature adhesives;

[0033] 4) The space between the upper leg and the lower leg and the hollow part of the kiln furniture body conformally m...

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Abstract

The invention relates to a needle type glaze firing kiln furniture and the porcelain glaze firing method thereof, and comprises a kiln furniture body and landing legs. The kiln furniture body is provided with a glaze porcelain needle support plane consisting of at least three needle supports that are not on the same straight line; the downward extending part of the glaze firing porcelain downwardly extends and penetrates through the hollow part of the kiln furniture body; at least three landing leg fissions that are not on the same straight line support and connect the kiln furniture body, and the layers are overlapped so as to form the bare firing frame to the glaze firing porcelain of each layer; the distance between the upper and the lower landing legs and the hollow part of the kiln furniture body matched with the downward extending part of the glaze firing porcelain form inner and outer flame burning channels to the glaze firing porcelain. The invention has the advantages of low energy consumption, few falling slags, sufficient burning and high loading density. Greatly reducing the cost of the burnt product, and improving the product quality and the level, the invention is suitable for the glaze firing of various porcelains.

Description

technical field [0001] The invention relates to a pin-type glaze firing kiln furniture and a porcelain glaze firing method thereof. Background technique [0002] The traditional flame-trap sagger itself is heavy, and it uses flame-trap combustion, which consumes a lot of energy and has a lot of slag. At the same time, its loading capacity is limited by the sagger itself, and its loading capacity is also low. [0003] At present, due to the global energy shortage, the development and research of ceramic glaze firing technology has been accelerated, and the kiln furniture and kiln and kiln car refractory materials for ceramic firing have been diversified to materials, and the kiln furniture products are thin, light, combined and serialized. Development to meet the requirements of energy saving. [0004] High-performance synthetic cordierite-mullite lightweight kiln furniture, because of its low thermal expansion coefficient and high porosity, it has better thermal stability, ...

Claims

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Application Information

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IPC IPC(8): C04B35/64C04B41/86C04B33/32C04B33/34
Inventor 陈文杨
Owner 揭东县热金宝新材料科技有限公司
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