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Foaming equipment for preparing foamed ceramic slurry

A technology of foaming equipment and foamed ceramics, which is applied in the field of foaming equipment for preparing foamed ceramic slurry, and can solve the problems of incomplete application of high-hardness ceramics, ultrafine ceramic microbead foamed slurry, etc., to achieve good wear resistance, solve Abrasion, effect of large particle size range

Inactive Publication Date: 2017-01-04
HEBEI YL BANGDA NEW MATERIALS LTD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, they are not completely suitable for the preparation of high-hardness ceramic ultra-fine ceramic bead foam slurry

Method used

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  • Foaming equipment for preparing foamed ceramic slurry
  • Foaming equipment for preparing foamed ceramic slurry
  • Foaming equipment for preparing foamed ceramic slurry

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Embodiment Construction

[0022] Such as Figure 1-5 As shown, the present invention includes a foaming machine 1, and its focus is that the foaming machine 1 is composed of a fixed part and a rotating part; wherein, the fixed part includes a base 11, an outer shell 12, an upper cover 13 and an outer stirring tooth group; The rotating part includes a shaft 2 and an inner stirring tooth set; the outer stirring tooth set is composed of an outer stirring tooth piece 3 and an outer spacer ring 4, and the inner stirring tooth set is composed of an inner stirring tooth piece 5 and an inner spacer ring 6; wherein, the outer shell The body 12 is arranged between the base 11 and the upper cover 13 to form a foam machine housing 10, and the outer stirring teeth 3 and the outer spacer ring 4 are fixed on the inner side of the outer casing 12; in this embodiment, the outer stirring teeth 3 are A notch 31 is provided along the notch, which can be fastened and fixed with the raised groove (not shown in the figure) p...

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Abstract

The present invention relates to foaming equipment for preparing a foamed ceramic slurry. According to the foaming equipment, the foaming device comprises a fixed part and a rotary part, the outer stirring tooth group comprises outer stirring tooth sheets and outer separation rings, the inner stirring tooth group comprises inner stirring tooth sheets and inner separation rings, the outer stirring tooth sheets and the outer separation rings are fixed on the inner side of the outer housing, the upper cover is provided with a slurry outlet hole, the base is provided with a gas inlet hole and a slurry inlet hole, a shaft penetrates through the center of the base, one end of the shaft extends into the foaming device housing, the inner stirring tooth sheets and the inner separation rings are fixed on the outer side of the shaft, the outer stirring tooth sheets and the inner stirring tooth sheets are alternately arranged up and down, the internal of the foaming device housing is divided into at least three material mixing chambers, the bottom portion forms the primary section material mixing chamber relying on the base, the top portion forms the terminal end material mixing chamber relying on the upper cover, and the middle forms the middle material mixing chamber. The present invention provides the completely-new foaming equipment for preparing the foamed ceramic slurry.

Description

technical field [0001] The invention designs foaming equipment, especially a foaming equipment for preparing foamed ceramic slurry. Background technique [0002] Hollow ceramic microspheres can be produced based on foamed ceramic slurry to suit different purposes. Hollow ceramic microspheres are high-strength, inert, hard, and fine spherical particles made of inorganic non-metallic materials. According to the chemical composition: silica, alumina, zirconia, magnesia and so on. The particle size ranges from 0.01 to 2 mm. It has the characteristics of light weight, large volume, low thermal conductivity, high compressive strength, dispersion, fluidity, electrical insulation, and good stability. There are two types of hollow ceramic microspheres: open-pore hollow microspheres and closed-pore hollow microspheres. Hollow ceramic microspheres can be used as aggregates to make products of various shapes, ceramic plates or special-shaped parts, and can also be used as filling ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F7/18B01F3/04
Inventor 杨金龙申殿军葛国军苏振国席小庆陈金德
Owner HEBEI YL BANGDA NEW MATERIALS LTD CO
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