Preparation method of jun porcelain heat preservation cup with metal luster and anti-bacterial function

Abstract

The invention discloses a preparation method of a jun porcelain heat preservation cup with metal luster and an anti-bacterial function. According to the method, 25-30 parts of kaolin soil, 15-20 partsof potassium feldspar, 5-10 parts of quartz, 5-10 parts of chinastone, 5-8 parts of tourmaline and 3-5 parts of bentonite are obtained, sealing rods and a blank body with an interlayer and reserved holes are prepared, and presintering is carried out; 5-8 parts of tourmaline, 12-15 parts of Muyu stone, 25-35 parts of albite, 45-50 parts of quartz, 10-15 parts of calcite, 15-20 parts of sintered kaolin soil, 12-15 parts of chinastone, 5-10 parts of zirconium silicate and 2-3 parts of stannic oxide are adopted for preparing glaze materials to be applied to the outer and inner walls of the presintered blank body and the surfaces of the sealing rods; the sealing rods are inserted into the reserved holes of the blank body, then the blank body is placed into a vacuum sintering oven, a vacuum pump is switched on to pump air in the interlayer, and the glaze materials on the sealing rods and the interlayer are melted to achieve sealing between the sealing rods and the blank body; then the outerwall of the densified ceramic heat preservation cup body after glaze firing is plated with a metal membrane and an anti-bacterial nanometer coating. The prepared jun porcelain heat preservation cup has not only the metal texture but also the anti-bacterial function.

Description

technical field

[0001] The invention relates to the technical field of ceramics, in particular to a method for preparing a Jun porcelain thermos cup with metallic luster and antibacterial effect. Background technique

[0002] Jun porcelain originated in the Eastern Han Dynasty. It is one of the five famous kiln porcelains in the Song Dynasty. It is a treasure in the traditional porcelain making process of the Han nationality. " and "a family with thousands of pieces is not as good as a piece of Jun porcelain". It is a unique national treasure porcelain in Shenhou Town, Yuzhou City, Henan Province. The magical kiln transformation of "out of the kiln, the scenery of lakes and mountains, clouds and mist, human beings, flowers, birds, insects and fish" and other infinitely changing graphics, colors and wonderful charm, is known as the first of China's "five famous porcelains".

[0003] The use of porcelain in our country has a history of thousands of years. Porcelain is an indi...