Ceramic handicrafts are basically handmade products, and every step from soil to finished items is full of artistic elements. Ceramic is with a pivotal position in our human history heritage, so to a certain extent, ceramic handicrafts is equivalent to a symbol of our culture.
Many popular aroma diffusers on the market are made of ceramic, they are totally different from those plastic ones. Then how to make a ceramic aroma diffuser? Some key steps are briefly described as below.
Gypsum model is an important auxiliary tool in ceramic production. The replicas made of gypsum model are with the characteristics of clear edges and corners. The production process includes the production of master mold, the duplication of the master mold, and grout the working mold.
with the help of a dry gypsum mold to make the prepared blanks into the required shape aroma diffuser cover by various methods. The commonly used forming methods include plastic forming, grouting, dry pressing and isostatic pressing.
After the ceramic diffuser cover is formed, it is necessary to use a small repair batch to correct or wipe to remove the blemish.
The drying method of ceramic handicrafts has experienced four development stages: charcoal drying, anthracite heating drying, boiler steam drying, and kiln drying. But ceramic trinkets are more by naturally air-dried.
the texture or patterns, like flower, on the ceramic handicrafts made by hand has a unique charm and subtle differences, and it is this difference that brings them unique aura and beauty.
the last step to make an aroma diffuser cover is to fired it in kilns, it will make the cover hard and the color shows up. There are 3 ranges for firing temperature: high, medium and low: high-temperature porcelain is above 1300 Celsius, medium-temperature porcelain is 1200-1300 Celsius and the low-temperature porcelain is 910-1050 Celsius.
After these steps above, a finished ceramic cover for aromatherapy diffuser is processed and will go to the workshop to be assembled.
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