CN2233404Y

CN2233404Y - Special-shaped cemamic box for bowl, disk, cup and plate

Info

Publication number: CN2233404Y
Application number: CN 95237675
Authority: CN
Inventors: 鄢茂兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-09-20
Filing date: 1995-09-20
Publication date: 1996-08-21
Anticipated expiration: 2005-09-20

Abstract

The utility model relates to a ceramic special-shaped sagger for bowls, disks, cups and plates. The utility model comprises a sagger wall, and is a hollow cylinder of which the top and the bottom are opened. The upper part of the utility model is provided with a sagger shoulder. Compared with traditional staggers, both of the weight and the volume of the utility model are reduced by nearly a half. The utility model can effectively reduce the energy consumption and increase the production. The utility model can use buckling and bonding procedure when used, and the deformation of products can be effectively overcome; dropping grogs and speckles are not formed; flashing is not as serious as overhead loading gape manufactured products. In addition, bamboo shoot pile mud of a body can also be reduced.

Description

Bowl, dish, cup, the special-shaped saggar of dish class pottery

The utility model relates to a kind of bowl, dish, cup, the special-shaped burning saggar of buckle of dish class pottery.

Saggar is in the process of manufacturing china, for preventing what smoke contamination goods etc. from using, the tradition saggar is faced upward burning for the dress base, saggar is taking the big quantity space in firing chamber, consumption rate porcelain more thermal energy, and waste is greatly, and the dress base is faced upward the distortion that the form of burning has been brought goods inevitably, flashing-off, spot, defectives such as slag fall.The eighties, a collection of outstanding scientific and technical personnel are concentrated in town of porcelain Jing Dezhen, do the Production of Ceramics automation line, to burning till a whole set of automatization, need not use the rolling bottom kiln of saggar by pugging, but for various reasons, fail to go into operation and promote the use of.

The purpose of this utility model is to provide a kind of energy consumption little, can effectively avoid special-shaped button of bowl, dish, cup, dish class pottery of above-mentioned defective to burn saggar.

For achieving the above object, the utility model adopts following technical scheme: it comprises the casket wall, and saggar is the hollow cylinder of upper and lower opening, and top is provided with the casket shoulder of placing institute's firing ceramics; The shape of saggar is corresponding with the ceramic phase of being fired.

The all comparable traditional saggar of the utility model and weight and volume reduces about half, can cut down the consumption of energy effectively and improves output.During use, can use the button firing technique, the goods left-hand thread is subjected to the restriction of casket shoulder on the casket shoulder, and the distortion of product can effectively be overcome; Because special-shaped saggar do not have the end, all be up and down blank, because the ash that a variety of causes falls down bits drop on the appearance inclined-plane of goods, can be tumbled at mouth outside the limit, can not form fall slag and spot, flashing-off can not resemble that to face upward the dress opening product so serious yet.In addition, the tradition saggar is faced upward the above-mentioned ceramic of burning, in order to reduce distortion, downward from the inwall waist of goods, progressively thicken the heart on earth, be " shoot-piled mud ", thereby bottoms such as common bowl, dish are much thicker than the first half, the goods that special-shaped saggar button burns, bottom can attenuates and indeformable, can economize in raw materials.

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model user mode figure.

The utility model is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, it comprises casket wall (3), and saggar (1) is the hollow cylinder of upper and lower opening, and the casket shoulder (2) that top is provided with band resistance mouth can reduce the generation of flashing-off, and the shape of saggar (1) corresponds to right cylinder, oval cylinder etc. with the ceramic phase of being fired.When the utility model loading of kiln is fired, as shown in Figure 2.

With a minitunnel kiln is example, uses traditional saggar and the utility model dress to burn 14 centimeters rice bowls relatively, and traditional saggar wall is high 44 millimeters, produces 28224 (3 class on the one, one class of 14 car, 672 in 1 car) daily.It is high 32 millimeters that special-shaped button burns the saggar wall, and daily output can reach 38808, than 10584 of traditional saggar volume increase, increases 37.5%.If produced day with 300 and calculate in 1 year, volume increase can reach 3175200, equals 112.5 days output of traditional saggar.

1 kilogram every in tradition saggar is produced rice bowl 28224 * 300=8467200 spare per year, needs with 8467200 in saggar (inferior) 8467.2 tons of saggar heat-absorbing body weight.

Special-shaped button burns 0.42 kilogram every in saggar, produces rice bowl 38808 * 300=11642400 spare per year, needs with 11642400 in saggar (inferior) 4889.808 tons of saggar heat-absorbing body weight.

Special-shaped button burns saggar and reduces 3577.392 tons of heat-absorbing body weight than traditional saggar.Reduce base substrate " shoot-piled mud " weight in addition and do not add calculating.

Claims

1, a kind of bowl, dish, cup, the special-shaped button of dish class pottery are burnt saggar, and it comprises the casket wall, it is characterized in that: saggar (1) is the hollow cylinder of upper and lower opening, and top is provided with casket shoulder (2).

2, bowl according to claim 1, dish, cup, the special-shaped button of dish class pottery are burnt saggar, and it is characterized in that: the shape of saggar (1) is corresponding with the ceramic phase of being fired.