CN1931605A

CN1931605A - Artistic earthenware and its making process

Info

Publication number: CN1931605A
Application number: CN 200610122644
Authority: CN
Inventors: 卢建
Original assignee: Chaozhou Weicheng Porcelain Arts & Crafts Co Ltd
Current assignee: Chaozhou Weicheng Porcelain Arts & Crafts Co Ltd
Priority date: 2006-10-03
Filing date: 2006-10-03
Publication date: 2007-03-21

Abstract

The present invention discloses artistic earthenware and its making process. The making process features the raw material of middle sintering temperature earthenware mud, and includes the following steps: ageing middle sintering temperature earthenware mud for 10-15 days and fine mixing in a refiner for 2-3 times to form blank material; drawing the blank material and enchasing; fine mixing again and making earthenware pattern adhered onto earthenware; applying medium temperature glaze of different colors on the earthenware blank via soaking, spraying, drawing, etc; and sintering at 1150-1200 deg.c for 8-10 hr to obtain the product. The artistic earthenware has appearance quality comparable with that of high temperature ceramic mud but low cost.

Description

A kind of furnishing art pottery and preparation method thereof

Technical field

The present invention relates to a kind of furnishing art pottery and preparation method thereof, more particularly, relate to the hollow out that warm pottery mud is made in a kind of usefulness and post flower (" logical flower ") furnishing art pottery and preparation method thereof.

Background technology

Known hollow out is posted colored porcelain and is made with pate dure mud (firing temperature 1300-1350 ℃), this is because pate dure mud has good viscosity, endures property and firing property, in the product sintering procedure, can not produce metaboly. middle temperature pottery mud (firing temperature 1150-1200 ℃) is because its viscosity, very property and firing property are relatively poor, product can produce distortion in sintering process, thus do not see as yet on the domestic and international market so far useful in the warm pottery mud hollow out of making post colored pottery product.

Summary of the invention

The objective of the invention is to overcome the deficiency on the prior art, provide in a kind of usefulness warm pottery mud to make, firing temperature is lower, and firing time is shorter, energy consumption is less, but presentation quality can be posted colored furnishing art pottery and preparation method thereof with the hollow out that the existing product made from pate dure mud compares favourably.

The present invention is achieved by following proposal:

1. with middle temperature pottery mud old 10-15 days earlier, carry out the refining of repeated multiple times (2-3 time) then, carry out throwing, hollow out again;

2. with above-mentioned through the long-time old and pottery mud of refining repeatedly, by pottery mud: after the ratio of water=1: 0.04-0.06 is mixed, on conche refining 1-2 time again, make the flower material, being made into the flower and glue and post on pottery of making pottery then;

3. with soak, the enameling method of spray, manual drawing, several firing temperatures are identical, but the different middle temperature bristol glaze of color executes on the pottery green compact simultaneously, sends into then in the happy kiln, fires under 1150-1200 ℃ of temperature 8-10 hour, product.

The invention has the beneficial effects as follows:

1, owing to increased long-time old before the refining of pottery mud and through the refining of repeated multiple times, improved the viscosity of middle temperature pottery mud and property very, improved its firing property, make the middle temperature pottery mud that is not suitable for making " logical flower " originally become the pottery mud that can make " logical spending ".

2, the product firing temperature is low, and firing time is short, has reduced the cost that burns till of product, has been fit to low price consumer's in enormous quantities needs both at home and abroad.

3, the employing of multiple intermediate glaze material and multiple enameling method makes product appearance more rich and varied, has improved the class of middle temperature pottery.

Specific implementation method:

The invention will be further described below in conjunction with example.

1. with old 14 days of the middle temperature pottery mud before the refining, blank is made in refining 3 times repeatedly on conche again;

2. above-mentioned blank is pulled into the vase green compact, carry out hollow out then, form " logical flower " green compact;

3. get above-mentioned blank, in material: after the ratio of water=1: 0.05 was mixed, the flower material was made in refining 2 times again on conche;

4. make make pottery flower and sticking posting on the vase green compact with this flower material;

White, red, yellow three kinds of firing temperatures are identical 5., wherein a kind of intermediate glaze material for crystalline glaze with soak, the method for spray, manual drawing gives the glazing of vase green compact;

6. it is sent in the pottery kiln, under 1180 ℃ of temperature, fired 10 hours, promptly become " colorful crystallization hollow out is posted colored display art pottery vase ".

Claims

1, a kind of furnishing art pottery and preparation method thereof is characterized in that, this product is made with middle temperature (firing temperature 1150-1200 ℃) pottery mud, and its manufacturing process comprises the following order step:

1. with firing temperature in 1150-1200 ℃ middle temperature pottery mud old 10-15 days earlier;

2. with its on conche refining 2-3 time repeatedly, make blank;

3. throwing moulding, hollow out become " logical flower " greenwave;

4. with above-mentioned blank in material: the ratio of water=1: 0.04-0.06,, make the flower material on conche refining 1-2 time again;

5. above-mentioned flower material is made the flower of making pottery, sticking posting on the pottery green compact;

6. some kinds of firing temperatures are identical, but different middle temperature (the firing temperature 1150-1200 ℃) glaze of color, with soak, methods such as spray, manual drawing give the glazing of pottery green compact;

7. it is sent in the happy kiln, under 1150-1200 ℃ of temperature, fired 8-10 hour, product.

2. according to right 1 described furnishing art pottery and preparation method thereof, it is characterized in that: described some firing temperatures are identical, but in the different intermediate glaze material of color, be the crystallization glaze, promptly can be made into " colorful crystallization hollow out is posted colored furnishing art pottery " if having a kind of.