CN2445689Y

CN2445689Y - Ceramic meat overware

Info

Publication number: CN2445689Y
Application number: CN 00253767
Authority: CN
Inventors: 黄长发; 高国义; 赖宗文; 吴宜宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-29
Filing date: 2000-09-29
Publication date: 2001-09-05
Anticipated expiration: 2010-09-29

Abstract

The utility model relates to a ceramic meat baking disk, particularly a flat plate-shaped ceramic meat baking disk which is suitable for baking meat. The utility model comprises a main body in a flat plate body shape. The top surface of the main body is provided with a flat plate-shaped baking disk surface. The back surface of the main body is provided with a plurality of ribs, and every rib is arranged mutually and cross and is exposed on the bottom surface of the main body. The stress deformation of the main body is reduced when the main body is sintered with high temperature, and thus, the main body can not generate torsional deformation when the main body is sintered with high temperature.

Description

The pottery roaster

The utility model relates to a kind of ceramic roaster, is meant a kind of tabular pottery roaster that is applicable to that barbecue is used especially.

Press, the general common on the market common top that is configured to a gas oven or electrothermal furnace of smokeless Canton style roast pork device is provided with a flat baking tray, roasts on baking tray in order to the food of placing the sliced meat class.

The baking tray that the smokeless Canton style roast pork of commonly using is used, use metallic plate to make mostly, and adhere to the surface of baking tray for fear of food usually, and make food on baking tray, burn, usually be coated with Teflon material on the surface of baking tray, to reduce the adherence of food and baking tray with one deck.

The baking tray that the smokeless Canton style roast pork device of this kind uses be imitation traditional, with the cooking method of slabstone food roasting, yet, the baking tray made from metallic plate since the thermal content of metal far below slabstone, and can't storage temperature, therefore, the heat that makes baking tray be easy to generate the heated part is concentrated, and makes the temperature of baking tray heated part be higher than other temperature partly partly, it is inhomogeneous to make that food roasting is heated, and has influence on the local flavor of food barbecue.

Simultaneously, the coated Teflon of metal sheet surface is quite fragile material, and it is just peeled off by collision slightly very easily, therefore, makes that baking tray must be quite careful when cleaning, in order to avoid neglectful collision and make baking tray impaired.

Owing to above reason, make the metal baking tray of commonly using that rich mutually how undesirable part be arranged in the use, therefore, smokeless barbecue utensil was partly arranged afterwards, used instead with rock as the baking tray material, therefore, develop the barbecue utensil that so-called " rock burning ", yet, because natural stone material is drawn materials difficult, and the weight of stone material is quite big, and frangiblely again easily split, therefore, area of made baking tray is also considerably little usually for it, so it is merely able to the baking tray as single part at most.

The material that another kind can be used as baking tray is a ceramic material, because ceramic material has splendid thermal content and heat insulating ability, therefore, make the local flavor of the local flavor of its food roasting not second to the slabstone barbecue, simultaneously, because the size that the size of pottery and area can must not be subject to lithotome as slabstone, therefore, its size and area can not be restricted yet.

Yet, because must be when ceramic material is made with high temperature sintering (being generally 1100 degree), and roaster be configured to flat flat board, and flat ceramic wafer is when sintering, can be because during the smooth flat temperature distortion of top and bottom, produce stress and concentrate situation, and make the plate body of roaster produce distortion, the situation of breaking even, therefore, make that the production mortality of ceramic baking tray is considerably high, and it is impossible to make that the employing pottery almost becomes as the roaster material.

Because more than, the roaster of the feasible smokeless barbecue utensil of commonly using has quite undesirable part in the use.

A purpose of the present utility model is to provide a kind of ceramic roaster, and the temperature that can overcome the metal system roaster of commonly using is inhomogeneous, and the surperficial Teflon shortcoming of peeling off easily.

Another purpose of the present utility model is to provide a kind of ceramic roaster, easy deformation in the time of can overcoming the earthenware slab sintering, the shortcoming that mortality is high.

The purpose of this utility model is achieved in that a kind of ceramic roaster, comprise that one is the body of flat plate body, its end face has a plane baking tray face, and it is characterized in that: the back side of body is provided with some ribs, the interlaced setting of each rib, and protrude in the bottom surface of this body.

The position of staggering mutually corresponding to some ribs on the described baking tray face is provided with shrinkage pool.

Be provided with shrinkage pool corresponding to the interlaced place of some ribs on the described baking tray face.

Be provided with the backstop to upper process around the described baking tray face.

Owing to adopt such scheme: lower the stress deformation of body when high temperature sintering, and make body when high temperature sintering, can not produce torsional deformation.

The utility model is for reaching above-mentioned and other purpose, and the technological means that it adopted, element and effect thereof adopt a preferred embodiment to cooperate correlative type to be described in detail as follows now.

Fig. 1 is the top perspective view of the utility model first embodiment.

Fig. 2 is the face upwarding stereogram of the utility model first embodiment.

Fig. 3 is the upward view of the utility model first embodiment.

Fig. 4 is the stereogram of the utility model second embodiment.

Fig. 5 is the vertical view of the utility model the 3rd embodiment.

Fig. 6 is the vertical view of the utility model the 3rd embodiment.

Fig. 7 is the stereogram of the utility model the 4th embodiment.

As shown in Figures 1 and 2, structure for the ceramic roaster of the utility model first embodiment, this roaster comprises: a body 10 is a large-area earthenware slab, and its end face is a baking tray face 11, can be in order to place sliced meat and other food, to roast, simultaneously, can coated one deck glaze 12 in the surface of this baking tray face 11, so that baking tray face 11 becomes smooth surface, to lower the situation that food adheres to baking tray face 11.Body of the present utility model can be rectangle, square, circular or other shapes, and this paper only is example with the rectangle, limits scope of the present utility model when not being able to this.

And as shown in Figure 2 to Figure 3, the bottom surface of this body 10 is provided with some ribs 20, these some ribs 20 are arranged on the bottom of body 10 interlacedly, these some ribs 20 are and body 10 integrally formed forming, and respectively this rib 20 has suitable width and height (generally speaking the suggestion of the width of rib 20 and the degree of depth is about 1 centimeter, and the interval between each rib 20 then advises being between 1 to 2 centimeter).

Of the present utility modelly be characterised in that it can borrow some ribs 20, make the bottom surface of body 10 form the convex-concave surface of rule, therefore, when making these body 10 sintering, can borrow this convex-concave surface that some ribs 20 constitute, the stress state that body 10 bottom surfaces are produced, change into concavo-convex fluctuating from flat state originally along with rib 20, and become the not distribution of specific direction, therefore, can eliminate body 10 effectively, because pyrogenic stress is concentrated situation, and make body 10 when high temperature sintering, can not produce the situation of torsional deformation.

Adopt the structure of ceramic roaster of the present utility model, can overcome effectively when commonly using the earthenware slab sintering, be easy to generate the problem of torsional deformation, also therefore make the producer can adopt the ceramic material sintering to go out flat roaster easily.

In addition, the recess that rib 20 surrounds is enough to form the combustion chamber, can delay thermal source and outwards run off, and more can increase the thermal efficiency.

Structure of the present utility model, its main advantage has specific advantages such as high thermal content and insulation for borrowing pottery, being heated evenly when making the food barbecue, and the delicious food of enhancement food barbecue, simultaneously, the utility model can overcome the puzzlement that ceramic material is difficult for being sintered to flat plate body, and produces the baking tray of flat with easy method sintering, therefore, make and to become possibility as the technology of baking tray material with pottery.

In addition, as shown in Figure 4, the utility model second embodiment is provided with most the shrinkage pools 13 that gather on baking tray face 11, so as to storing aqueous vapor and the oil stain that oozes out when food is roasted, to avoid too much grease to lower the local flavor of food barbecue, simultaneously, can borrow the splash that makes progress of the aqueous vapor that stores in the shrinkage pool 13 and deep fat, and make food be difficult for sticking sticking on the baking tray, and reach better barbecue effect.According to experiment showed, this shrinkage pool with shallow and discontinuous for good.

The position of these some shrinkage pools 13 can be arranged on the baking tray face 11 randomly, yet, the 3rd embodiment appears again, as shown in Figure 5, it is arranged on the correspondence position that staggers with these some ribs 20, also can be as shown in Figure 6, it is arranged on the interlaced correspondence position of this rib 20.Wherein, if shrinkage pool 13 is arranged on structure on the interlaced node of rib 20, can so that body 10 in the position relative with the staggered node of rib 20, also become rough surface, therefore, can reach the problem of torsional deformation of eliminating body 10 because stress concentrates, and make baking tray face 11 can obtain better flatness.

As shown in Figure 7, the utility model the 4th embodiment, backstop 14 to upper process can be set around baking tray face 11 further, in order to stop that grease flows out around baking tray body 10, to avoid staiing smokeless Canton style roast pork utensil, or desktop, so as to making things convenient for the cleaning work of Roasting apparatus and desktop.

Claims

1, a kind of ceramic roaster comprises that one is the body of flat plate body, and its end face has a plane baking tray face, and it is characterized in that: the back side of body is provided with some ribs, the interlaced setting of each rib, and protrude in the bottom surface of this body.

2, ceramic roaster as claimed in claim 1 is characterized in that: the position of staggering mutually corresponding to some ribs on the described baking tray face is provided with shrinkage pool.

3, ceramic roaster as claimed in claim 1 is characterized in that: be provided with shrinkage pool corresponding to the interlaced place of some ribs on the described baking tray face.

4, ceramic roaster as claimed in claim 1 is characterized in that: be provided with the backstop to upper process around the described baking tray face.