A kind of green body, casting mold and method for testing the cracking performance of mud wet billet

A green body and mud technology, which is applied in the field of ceramic preparation, can solve the problems that the results cannot be accurately judged, and cannot directly reflect the cracking performance of the mud wet billet, and achieve the effect of strengthening the test

Active Publication Date: 2021-06-22
JOMOO KITCHEN & BATHROOM
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Problems solved by technology

[0003] However, in the above-mentioned technical scheme, since the various test data itself cannot directly reflect the cracking performance of the mud wet billet; at the same time, there are certain contradictory relationships among the various parameters, and the adjusted results cannot make accurate judgments. Therefore, It can only be used as a reference for subsequent processing and verified through production

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  • A kind of green body, casting mold and method for testing the cracking performance of mud wet billet
  • A kind of green body, casting mold and method for testing the cracking performance of mud wet billet
  • A kind of green body, casting mold and method for testing the cracking performance of mud wet billet

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are preferred embodiments of the invention and should not be seen as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] In the claims, description and above-mentioned drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, not for Describe a specific order.

[0034] In the claims, specification and above-mentioned drawings of the present invention, unless otherwise clearly defined, for orientation words, such as using the terms "center", "transverse", "longit...

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Abstract

The invention discloses a green body, a casting mold and a method for testing the cracking performance of a mud wet billet. The green body is provided with at least one set of detection modules; stretching part; the connecting part is integrated with the stretching parts at both ends, and there is a missing angle between the stretching part at at least one end; the missing angle is an acute angle and is set toward the axial direction; into the mold to form the green body, and all the green bodies include more than two groups of detection modules with different lengths of connecting parts. Which length of the detection module is used to test, measure and evaluate the cracking performance of the mud wet billet more objectively, thereby reducing the crack occurrence rate of the billet.

Description

technical field [0001] The invention relates to the technical field of ceramic preparation, in particular to a body, a casting mold and a method for testing the cracking performance of a wet mud body. Background technique [0002] In the traditional method, in order to reduce the cracking of the ceramic molding body, the comprehensive judgment is usually made by detecting and adjusting the drying strength, drying shrinkage rate and plasticity index of the mud body. [0003] However, in the above-mentioned technical scheme, since the various test data itself cannot directly reflect the cracking performance of the mud wet billet; at the same time, there are certain contradictory relationships among the various parameters, and the adjusted results cannot make accurate judgments. Therefore, It can only be used as a reference for subsequent processing and verified through production. [0004] In view of the above reasons, the problem of how to test the cracking performance of mu...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/36G01N3/08
CPCG01N1/36G01N3/08G01N2001/366G01N2203/0003G01N2203/0017G01N2203/0062
Inventor 林孝发林孝山旷永继贺浮平闵卫
Owner JOMOO KITCHEN & BATHROOM
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