Preparation method of double-opening ceramic cup

Abstract

The invention discloses a preparation method of a double-opening ceramic cup. The method comprises the following steps: a, pugging; b, throwing; c, body printing: two bodies which are aired to be semi-dry cover a model and are subjected to extrusion forming by a briquet press and then subjected to demoulding, two cup bodies obtained after demoulding are subjected to foot-to-foot butt joint by mudat the bottom, and one or more small holes are formed in the butt joint part to facilitate exhausting; d, body airing; e, engraving; f, glaze application; g, firing: a ceramic product is firstly put in a sagger, and the sagger is sent into a kiln for firing; and h, drawing: pattern pictures are drawn on the bodies by under-glaze pigments, and then the bodies are glazed, sent into the kiln and fired at the high temperature. The method has the beneficial effects as follows: the method for firing can bond two independent cup models together, integrates attractiveness, practicability and uniqueness and can be used for drinking wine and tea without affecting taste of users, besides, the raw materials are cheap, the manufacturing cost is low, the process is reasonable, the product qualificationratio can reach 90% or higher, and large-scale production can be realized.

Description

technical field [0001] The invention relates to the technical field of ceramic processing, in particular to a preparation method of a ceramic double-mouth cup. Background technique [0002] Teacups are used as utensils for holding tea, and are divided into two types: small cups are mainly used for sipping oolong tea, also called tea tasting cups, and are used in conjunction with scented cups; large cups can also be directly used as utensils for making and holding tea. It is mainly used for drinking high-grade delicate tea. Teacups are mostly made of porcelain or purple sand pottery, and some are also made of glass. Brewing tea directly with a glass cup has a very high ornamental value. [0003] Although the water cups on the market are various in style, different in shape and rich in color, their functionality is relatively single, and their use methods are also very limited. When traditional cups are used to taste different tea leaves, it seriously affects the taste. C...

AI Technical Summary

Problems solved by technology

[0003] Although the water cups currently on the market have various styles, different shapes, and rich colors, their functions are relatively single, and their use methods are also very limited.

When traditional cups are used to taste different tea leaves, it seriously affects the taste