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Manufacturing method of enamel vessel

A production method and enamel technology, which is applied in the direction of manufacturing tools, casting molding equipment, casting molds, etc., can solve the problems of mold shell bursting, limited module strength, and uneven thickness, so as to achieve enhanced strength, improved coating performance, and improved strength. Effect

Active Publication Date: 2016-10-26
安庆帝雅艺术品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional dipping process has defects such as limited strength and uneven thickness of the modules, which lead to the bursting of the mold shell when pouring copper water

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0029] A method for making enamel ware, the method is carried out indoors with a relative temperature controlled at 25°C and a relative humidity controlled at 65-75RH; including shaping, making a silicone mold, filling wax, repairing wax, dipping slurry, casting, Tire repairing, filigreeing, spotting, firing, grinding and gilding;

[0030] Wherein dipping slurry comprises the following steps:

[0031] Step 1. Prepare pulp for later use

[0032] Two kinds of slurries are configured, namely the first slurries and the second slurries;

[0033] Step 2. Fix the repaired wax model on the bracket;

[0034] Step 3. Cle...

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PUM

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Abstract

The invention discloses a manufacturing method of an enamel vessel. The manufacturing method comprises the following steps: preparing two types of paste, including first paste and second paste respectively; fixing a repaired wax mold on a bracket; washing the wax mold; checking the appearance of the wax mold; sticking the paste. Compared with the prior art, the manufacturing method of the enamel vessel has the following advantages that the two types of paste are prepared and the wax mold is stuck with the paste containing a surface-layer additive, so that the coating performance is improved; fine sand is used for uniformly spraying inside and outside so that the strength of a mold shell is enhanced. Then the first paste is stuck for one time and the second paste is stuck for three times in sequence; each time is carried out under the condition that the paste stuck at the last time is completely aired and medium-coarse sand and coarse sand are sprayed, so that the strength of the structure is improved.

Description

technical field [0001] The invention relates to the technical field of enamel making, in particular to a method for making enamelware. Background technique [0002] There are many tools for enamel production, and dipping is one of them. [0003] The slurry dipping process is to form a mold shell by dipping slurry on the surface of the wax pattern, and then remove the wax pattern inside it after heating, then pour copper water into the mold shell, and finally form a copper body. [0004] Due to the high temperature of copper water and the weight of the formed copper tire, there are high requirements for the high temperature resistance and strength of the mold shell. The traditional dipping process has defects such as limited strength and uneven thickness of the modules, which lead to the bursting of the mold shell when pouring copper water. Contents of the invention [0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C9/04
CPCB22C9/04
Inventor 袁博袁为祥袁维举魏红玲
Owner 安庆帝雅艺术品有限公司