JP2019005536A - Grill plate - Google Patents

Abstract

To provide: a grilled food such as beef barbecue with high far-infrared effect even by using a gas cooking stove, an electric stove, charcoal or the like as a heat source; and a fresh and healthy grilled food absorbing moisture and oil content through suppressing the generation of smoke and grilling the seafood or the like soaked in water (seawater) just until grilling.SOLUTION: A baking plate 1 is made by baking a porous inorganic material, such as diatom earth and zeolite and the surface of the baking plate 1 is formed with convexoconcave 3a, 3b and a penetrating hole 4, and meat, seafood and vegetables are grilled on the plate 1 and steamed by being covered with a lid body 12.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a pottery plate used for baking meat, seafood, vegetables and the like.

In yakiniku, barbecue and sushi grills, charcoal grilling is said to have a far-infrared effect and baked deliciously.
In Patent Document 1, for the purpose of providing a far-infrared radiator that can efficiently heat or cool an object to be heated or an object to be cooled by far-infrared rays (technical problem), A far-infrared radiator characterized in that far-infrared radioactive particles are encapsulated therein. (Claim 2), "As far-infrared radioactive particles encapsulated in a metal container, And / or far-infrared radiators using low-infrared radiation particles having a low heat storage effect. (Claim 3), "Far-infrared radiation particles having a high heat storage effect include alumina, zircon such as silica and corundum. 2. The far infrared ray emission according to claim 1, wherein the particles are particles of spodumene, iron oxide, manganese oxide, cobalt oxide, titanium oxide or a mixture of two or more of these particles. Body. "(Claim 4) is disclosed.

  Patent Document 2 relates to a barbecue Earl iron plate used to eat fresh foods such as beef pork, fish, and vegetables outdoors or cut into appropriate sizes and grilled (technical problem). "A curved surface 101 having a substantially bowl-shaped cross section is formed by pressing a steel plate, and a concave portion 102 or a convex portion 111 having an appropriate shape is formed on the surface, and bent pieces 103 are formed at left and right ends in the longitudinal direction of the iron plate. 104 is integrally formed, and a handle 106 is formed on the front and rear ends of the iron plate.

As mentioned above, there are various cooking equipment for grilling meat, seafood, vegetables, etc., but if you place a net on the seven wheels and grilled meat, the meat will be deliciously baked due to the far-infrared effect. It is said that.
However, the seven wheels are expensive, and preparing charcoal is time consuming and inconvenient to handle. Also, if you draw a wire mesh on the seven wheels and bake meat, seafood, or vegetables on it, you will have to burn the wire mesh to replace it, or oil (meat juice) such as meat will fall from the wire mesh And this raises the problem of causing the charcoal fire's thermal power to sharply increase and burning not only the wire mesh but also meat and the like, and generating a lot of smoke.
JP-A-6-50556 Japanese Utility Model Publication No. 07-39726

By the way, when you eat and eat seafood and vegetables such as fish, Sazae, and oysters, keep them as fresh as possible by soaking them in seawater or water as much as possible. I want to put it on a wire mesh and bake it. However, a metal mesh or the like cannot absorb moisture and drops it. The dropped water will extinguish the charcoal fire or mix it with oil to unleash the flame. In addition, there are ways to bake with a lot of sauce (eg yakiniku or broiled), but if the sauce falls, it has a problem of generating a lot of smoke, such as extinguishing charcoal fire or mixing it with oil to unleash a flame. .
Furthermore, when baking firewood, shiitake mushrooms, etc. or baking pizza, it is necessary to maintain the far-infrared effect so that it does not burn, and it must be easy to peel off. The plate has a problem that it cannot be burnt or easily peeled off.
The inventor of the present application has discovered that by using the far-infrared effect emitted from diatomaceous earth, baked potatoes, pizza dishes and the like are deliciously baked or use a lid, and are deliciously steamed and finished. In addition, the inventor of the present application has an excellent far-infrared effect for the diatomaceous earth ceramic plate, but it is difficult to adjust the far-infrared effect and adjustment of the heating temperature. An easy structure was found.

  Therefore, an object of the present invention is to provide a grilled product such as yakiniku with a high far-infrared effect even when a gas stove, electric stove, microwave oven, or the like is used as a heat source, and can suppress the generation of smoke and bake. Even when grilling seafood, etc., soaked in water (seawater, etc.) just before, it absorbs its moisture and oil and becomes a fresh and healthy pottery plate, as well as a porcelain plate suitable as a steamed dish It is to provide.

The plate for pottery of the present invention is a baking plate obtained by baking a porous inorganic material such as diatomaceous earth or zeolite, and a plurality of holes penetrating through the predetermined portion of the baking plate are formed. It is characterized by baking seafood, vegetables, etc., or steaming with a lid. Here, the firing plate may be fired by applying glaze.
According to the present invention, the ceramic plate is rapidly heated through the position of the penetrating hole, and heat having a high far-infrared effect is released through the position of the penetrating hole. Far-infrared rays will stay), and meat, seafood, vegetables, etc. can be baked directly through the through holes. It can be baked with no unevenness. For example, when saury is baked with seven wheels, it may be oiled and burned to black, but with the plate of the present invention, it can be baked neatly and the burnt eyes can be baked more neatly. In addition, since a plurality of through holes are formed, it is not necessary to feed a large amount of air with a fan.
Since the plate for pottery of the present invention is a porous inorganic material such as diatomaceous earth or zeolite, heat transfer is weaker than that of steel plates (including wire mesh) and marble plates, but without burning the pottery. Can be baked carefully. And the place where heat is weak can be tastefully baked with heat having a high far-infrared effect through the position of the penetrating hole. If a gas stove or charcoal fire (including seven charcoal fires) is used for heating from below, gas odors are also adsorbed. Moreover, when the said baking plate is baked by giving a glaze, compared with the thing which has not given the glaze, while being able to respond to high heat, it becomes possible to prevent adhesion of a foodstuff.

The present invention is a calcined plate obtained by calcining a porous inorganic material such as diatomaceous earth or zeolite, and irregularities are formed on the surface of the calcined plate, and meat, seafood, vegetables, etc. are baked on the plate. It is characterized by that. Here, irregularities may also be formed on the lower surface of the plate. Then, it becomes possible to widen the space when superimposed.
According to the present invention, a gas stove, electric stove, charcoal fire (including charcoal fired seven wheels), etc. are used as a heat source, and the grill plate of the present invention is disposed thereon, and meat, seafood, When baking vegetables, porous inorganic materials such as diatomaceous earth and zeolite are heated, producing a far-infrared effect (far-infrared rays stay on the surface due to unevenness), and meat, seafood, vegetables, etc. Smoke generation can be suppressed because it adsorbs smoke when baked. When grilling and eating seafood and vegetables such as fish, sazae, oysters (oysters), etc., place them as fresh as possible by immersing them in seawater or water as much as possible, and keep the moisture in the book. You may arrange | position the plate for ceramics of invention. Since porous inorganic materials such as diatomaceous earth and zeolite absorb moisture, even seafood and vegetables containing moisture can be adsorbed and baked deliciously.
It can also be used as a plate for heating foods in a microwave oven or microwave oven. Porous materials such as diatomaceous earth and zeolite absorb water much (because of its high water absorption rate), so they can react with water and rapidly increase heat when placed in a microwave oven. Can be warmed with a far-infrared effect. Moreover, when heating with an oven, it is possible to heat without separately preparing a water dish or the like. When sweet potatoes are baked in an oven or microwave oven, they are wrapped with aluminum wheels. This is to reduce the risk of scorching. According to the present invention, it is possible to bake delicious baked rice cake without an aluminum wheel, and further enhance the steaming effect by using a lid (bake deliciously instead of stones used in baked rice cake). Combustion of charcoal with a combination of charcoal (carbon) and seven wheels (diatomaceous earth: natural ceramics) generates intense and large amounts of far-infrared rays, but the far-infrared rays increase the heating effect and consume charcoal. Less.

According to the present invention, the through holes are formed alternately and continuously with the irregularities on the surface. It is preferable that the concave and convex and the penetrating holes are alternately formed in the vertical and horizontal directions, or formed so as to be alternately arranged in a matrix or on the circumference. A hole that penetrates the circumference may be formed on the outer circumference side, and a lid may be formed at the center and steamed, and the far-infrared effect is also high in this case.
According to the present invention, the holes of the predetermined interval are formed alternately and continuously with the irregularities on the surface, so that it functions like a grilled meat (metal mesh), and the porous inorganic material is sintered. Along with the far-infrared effect from the body, it can be baked while preventing the burnt meat due to the unevenness from burning. That is, since there are many through-holes, high heat from below such as an electric stove, gas stove or charcoal can be exerted on the plate surface.

According to the present invention, the sintered body of the porous inorganic material is obtained by mixing clay in diatomaceous earth or zeolite, or fired at a predetermined temperature by mixing clay in diatomaceous earth and zeolite. It is characterized by being.
According to the present invention, since the clay is mixed with diatomaceous earth or zeolite and fired, it becomes a ceramic plate that is hard to break as a hard ceramic to some extent.

The present invention is characterized in that the far-infrared effect and the heating temperature are adjusted by using a plurality of the concavo-convex ceramic plates stacked on top of each other.
According to the present invention, it is difficult to adjust the intensity of the far-infrared effect and the heating temperature of the diatomaceous earth, but the effect of the heating temperature and the far-infrared ray can be easily adjusted by using the uneven ceramic plate in a superimposed manner. It becomes possible to do. Here, irregularities may also be formed on the lower surface of the plate. Then, it becomes possible to widen the space when superimposed.
Further, the present invention is characterized in that the porous inorganic material is baked with diatomaceous earth or zeolite interposing a steel reinforcing member.
According to the present invention, the strength of the porous inorganic material diatomaceous earth or zeolite can be increased, or the far-infrared effect can be increased.
The present invention is characterized in that the porous inorganic material includes a base made of diatomaceous earth or zeolite mixed with clay, and the ceramic plate is attached to the base in a replaceable manner.
According to the present invention, the ceramic plate can be used by replacing it with the base.

  According to the present invention, using a gas stove, electric stove, charcoal fire or the like as a heat source, placing the grilled plate of the present invention on it, and grilling meat, seafood, vegetables, etc. Even foods that are contained or soaked in sauce can be baked without being burned by removing moisture, and can be baked deliciously as a pottery with a high far-infrared effect. That is, the food can be baked without becoming too hot, and the smoke that causes smoke does not burn, so smoke can be suppressed. When a gas stove is used as a heat source, gas odor is also adsorbed. It can be used in place of the net (wire net) used for conventional yakiniku, and the generation of smoke can be reduced. In addition, even if steamed potatoes are steamed, they will be deliciously steamed and cooked by the far-infrared effect. And although it is difficult to adjust the intensity of the far-infrared effect and the heating temperature, it is possible to easily adjust the heating temperature and the effect of the far-infrared ray by using an uneven ceramic plate in an overlapping manner.

It is a perspective view which shows the plate for ceramics of the 1st Embodiment of this invention. It is a perspective view which shows the said 1st Embodiment. It is sectional drawing explaining the application example of the 2nd Embodiment of this invention. It is sectional drawing which shows the plate for ceramics of the 3rd Embodiment of this invention. It is sectional drawing explaining the application example of the 3rd Embodiment of this invention. It is a perspective view which shows the internal structure of the plate for ceramics of the 4th Embodiment of this invention. It is the perspective view which combined the plate for ceramics of 4th Embodiment of this invention, and the wire mesh. It is a perspective view which shows the internal structure of the plate for ceramics of the 5th Embodiment of this invention. It is the perspective view which combined the plate for ceramics of the 5th Embodiment of this invention, and the wire mesh. It is a perspective view of the other example of the plate for ceramics of the 5th Embodiment of this invention.

  Hereinafter, embodiments of the ceramic plate according to the present invention will be described with reference to the drawings.

(First embodiment)
FIG. 1 is a perspective view for explaining a ceramic plate 1 according to the first embodiment of the present invention, and FIG. 2 is a perspective view showing an example of use of the first embodiment.
The ceramic plate 1 of the present embodiment is obtained by mixing and firing diatomaceous earth and earth (clay), and has a large number of holes 4 penetrating toward the outer periphery. And the penetrated hole 4 and the convex part 3 are formed alternately, and it is provided so that a mesh may be formed by these. Further, the through-hole 4 is not formed in the circular center 4a, and when the large hole 4 is gradually formed toward the outer periphery or the number of the holes 4 is increased, it is baked. Things can be collected in the center 4a, and those that are still insufficiently baked can be baked at the location of the outer perforated holes 4 (FIG. 5).
As this embodiment, it is suitable to be used instead of a grilled meat net (wire net), and it is possible to impart a far-infrared effect even if a gas stove or electric stove C is used without using charcoal fire or the like. it can. Even when using a gas stove or electric stove C as a heat source, when grilling meat, the heat is high around the hole 4 that penetrates. Bake. The baked grilled meat can be collected and kept in a location 4a without the central hole 4. In addition, after using, the plate 1 for ceramics of embodiment is submerged in water, and reuse becomes possible.
Moreover, although the plate 1 for ceramics of this Embodiment mixes and burns diatomaceous earth and clay, it is arrange | positioned and used on the base 5. FIG. When using a gas stove, an electric stove C, or the like as a heat source, the base 5 is disposed on the stove C, and the ceramic plate 1 is disposed on the base 5 for use. Here, the base 5 may be made of zeolite, and the main body plate 2 may be diatomaceous or may be combined in reverse, or the base 5 may use another lava plate. The ceramic plate of the present embodiment is circular, but may be rectangular or other shapes.

In this embodiment, diatomaceous earth and soil (clay) are mixed and fired (fired at about 900 ° C.), but zeolite and (clay) may be mixed and fired, Diatomaceous earth and zeolite may be mixed. Then, for example, the strength is improved by firing together with the reinforcing member 7 such as a wire mesh (FIG. 6).
Diatomite (diatomiteous earth) is a deposit (sedimentary rock) made of fossil diatom shells, which is a kind of algae. The diatom shell is made of silicon dioxide (SiO2), and diatomaceous earth has this as a main component. The use of diatomaceous earth as a filter aid because it is excellent in adsorptivity, as a building material and heat insulating material because it is excellent in fire resistance and heat insulation, as an insulator because it does not conduct electricity, and polished from moderate hardness It is also used as an agent. Diatomaceous earth is a diatomaceous earth produced in the Noto region and contains a lot of clay. Therefore, it has a characteristic that it is strong and easy to form and hardens when baked. This diatomaceous earth is fired as it is, or mixed with earth (clay) and fired. Baking at a temperature of 400 ° C. or higher and 800 ° C. or lower in advance. The reason for this is that, as shown in Table 1, when the hygroscopic ability is seen, those that are not fired exhibit the most hygroscopic effect. For example, in order to obtain a bactericidal effect, the firing temperature is 400 ° C. or higher. The upper limit is about 800-900. In addition, it is necessary to eliminate impurities contained in diatomaceous earth (because natural diatomaceous earth is used), colored diatomaceous earth becomes white due to baking, and it is easy to produce colors, and also from the viewpoint of preventing cracks, etc. Therefore, firing at 400 ° C. or higher is preferable. The hygroscopic capacity per specific surface area of the purified product is 3.4 to 4.8 mg / m 2 except 1200 ° C. It can be seen that the hygroscopic capacity of diatomaceous earth is almost constant regardless of the firing temperature and strongly depends on the specific surface area. This is presumably because, when fired at a too high temperature, the pores of diatomaceous earth are destroyed, the characteristics of being a porous body are lost, and the hygroscopic properties are lowered. In addition, it is preferable to set it as 1000 degreeC or more as the laying plate 6 mentioned later. When baked to 1000 ° C. or higher, the hygroscopic property is lost, but the hardness is improved and water is not allowed to pass through.
By molding and firing a mixture of diatomaceous earth and clays, a porous ceramic sintered body having an effect of improving the environment such as heat insulation, sound absorption, water retention, water treatment material and the like can be obtained. In the ceramics field, infrared light having a wavelength of about 3 μm or more is generally referred to as “far infrared light”.

  FIG. 4 shows an example (pizza baking plate) used when baking pizza. When used as the plate 1 for baking pizza, the far-infrared effect can be directly imparted to the pizza, and burning can be prevented.

(Second Embodiment)
FIG. 5A and FIG. 5B are perspective views illustrating the ceramic plate 1 according to the second embodiment of the present invention.
The ceramic plate 1 of the present embodiment is a quadrangular shape, and the through holes 4 and the convex portions 3 are alternately formed, and are provided so as to form a mesh. The penetrating hole 4 may be circular, elliptical, quadrangular, or the like.
The grilled plate 1 of the present embodiment is as fresh as possible by immersing it in seawater or water as much as possible when grilling and eating seafood and vegetables such as fish, Sazae (oyster), and oysters (oysters). And put it on the plate for baking according to the present invention. Since porous inorganic materials such as diatomaceous earth and zeolite absorb water rapidly, even seafood and vegetables containing water can be burned while preventing burning and suppressing odor generation.

  Zeolite was discovered in 1756 as a kind of clay mineral, and is an alkali or alkaline earth metal composed of a rigid anionic skeleton with regular channels (tubular pores) and cavities. Contains hydrous aluminosilicate. It is preferable that the zeolite is calcined at a temperature of 350 to 850 ° C. or calcined at a temperature of 1000 ° C. or higher. In this case, the effect | action which disinfects the microbe which the crystallinity adsorb | sucked is exhibited. And as a plate for direct-fired pottery, it absorbs gas and electric energy, and can excite and heat water molecules in the cooking material, so it emits near infrared rays and far infrared rays with high heat transmission, so that it shows umami and flavor. In addition, it prevents over-baking and absorbs excess oil (fat), thus providing healthy yakiniku.

In addition, radiation characteristics in the near infrared region are remarkably enhanced by containing a small amount of transition element oxide selected from iron oxide, titanium oxide, cobalt oxide, manganese oxide, nickel oxide or copper oxide in diatomaceous earth and zeolite. In addition, when direct-fired, the radiation wavelength of the cooking material is excited and heated by the radiation of electromagnetic waves in the near-infrared region of 2.7 to 3.2 μm and the far-infrared region of about 5.0 to 14 μm. Providing healthy yakiniku because it promotes heat permeation to the surface and arranges high-porosity plate material on the plate for direct-fired porcelain, so that it absorbs and absorbs oil manure and moisture that exude. Can do. And after absorbing and converting gas or electric heat energy, it emits near infrared rays that can excite and heat water molecules in cooking materials and far infrared rays that have high heat transmission, and exhibits oil absorption, providing healthy yakiniku etc. it can. In addition, when one or more kinds of ions of silver, copper, zinc or tin are supported on diatomaceous earth or zeolii and calcined at the above temperature (diatomaceous earth is 800 to 900 ° C or lower and zeolite is 850 ° C or lower. When fired at temperature), the far-infrared emissivity is kept high without loss of porosity. When fired at a temperature of 1000 ° C. or higher, all of them are melted to lose crystallinity and lose water absorption. If the firing temperature is low, strength and weather resistance are lost.
Here, the ceramic plate 1 of the present embodiment can be used when warming food by putting it in a microwave oven, microwave oven or the like, or can be used by putting it in a kiln for pizza baking. Porous materials such as diatomaceous earth and zeolite absorb water much (because of its high water absorption rate), so they can react with water and rapidly increase heat when placed in a microwave oven. Can be warmed with a far-infrared effect. When heating in an oven, it is possible to heat without separately preparing a water dish or the like. When heating in an oven, fire resistance becomes a problem, but it can be used in an oven sufficiently by increasing the content of ceramic clay. Moreover, when using with a pizza kiln, it was put in the pizza kiln with the iron plate etc. conventionally, but when the plate 1 for baking of this Embodiment is used, in the state which gives a pizza a direct far-infrared effect directly. It can be baked (open fire).

(Third embodiment)
FIGS. 3A, 3B and 3C are side views for explaining the ceramic plate 1 according to the third embodiment of the present invention.
The pottery plate 1 of the present embodiment is obtained by mixing and baking diatomaceous earth and clay. However, the through-hole 4 is not formed, and irregularities 3a and 3b are formed on the surface of the pottery plate 1. Has been. A large number of these irregularities 3a, 3b are formed on the surface of the ceramic plate 1, but the area where far infrared rays are generated is increased as much as possible. In addition, many may be formed in the back surface of the plate 1 for baking (FIG.3 (b)). Further, in order to enhance the far-infrared effect and increase the water absorption rate, as shown in FIG. 3 (c), while increasing the water absorption rate by increasing the thickness of the plate 1, the front and back recesses 3b and 3b You may form as the through-hole 4 which connects these. Thereby, the heat of the stove C can be easily exerted on the surface through the through hole 4. In addition, you may use a charcoal fire instead of a stove, and if a charcoal fire is used, a far-infrared effect will become still higher.
As this embodiment, diatomaceous earth and clay are mixed at a ratio of 1: 1 to 1: 2 and fired at 800 to 900 ° C., shaped into a predetermined size, and at a predetermined interval with a drill or the like. A through hole 4 is formed. The size of the hole is preferably about 3 mm to 15 mm in diameter. Corresponding to the size of the convex portion 3a, the diameter is preferably about 3 mm to 15 mm. Only the convex portions 3a may be disposed using only diatomaceous earth, and may be disposed and fired at predetermined intervals of a mixture of diatomaceous earth and clay.
Further, the left and right walls 8 can be raised so that smoke is adsorbed even at the outer peripheral side wall 8 (FIG. 3D). Thereby, while the adsorption rate of the odor by diatomaceous earth becomes high, it has the structure (it crawls so that it may stay inside the wall 8) from which a far-infrared effect does not come out.

(Fourth embodiment)
Fig.6 (a) is a perspective view explaining the plate 1 for ceramics of 1st Embodiment of this invention.
The ceramic plate 1 of the present embodiment is mounted on the laying plate 6. The laying plate 6 is different from the ceramic plate 1 in that the through hole 4 is not provided, but the other configuration is the same. Accordingly, the stove C of the heat source is devised so that moisture does not fall.
Further, as shown in FIG. 6 (b), a mixture of diatomaceous earth and soil (clay) is molded into a predetermined size, and the reinforcing member (made of metal) 7 is placed there so that the reinforcing member 7 is placed. Thus, it is possible to increase the strength and increase the far-infrared effect. A metal mesh or the like may be used for the reinforcing member 7, and a reinforcing effect is high when a vertical member 7a standing from the metal mesh is arranged. Moreover, you may use the metal-mesh on which coatings, such as a titanium oxide, are apply | coated, In this case, a heating effect and a far-infrared effect can be heightened.
Moreover, as shown in FIG. 7, the method of arrange | positioning and using the metal-mesh K on the plates 1 and 11 for ceramics of this Embodiment is also considered. The wire mesh K may be a normal wire mesh K used in grilled meat or the like, but the wire mesh K is disposed so as to correspond to the convex portion 3a and the concave portion 3b. Therefore, far infrared rays can be easily generated between the wire mesh K and the concavo-convex portions 3a and 3b (far infrared rays can be contained). The irregularities 3a and 3b may be a combination of the protruding portion 3a and the flat portion 3c, or may be a ceramic plate 11 combined with the through-hole 4 (see FIG. 10).

(Fifth embodiment)
FIG. 8 is a perspective view illustrating the ceramic plate 11 according to the fifth embodiment of the present invention.
The ceramic plate 11 according to the present embodiment is formed with only the irregularities 3a and 3b on the center side of the surface, and the through hole 4 is not formed. Moreover, the cover body 12 made from diatomaceous earth is provided, and steaming can be performed by making the cover body 12 hermetically sealed in the flat part of the outer peripheral side. Then, when baking the baked rice cake, the rice cake is directly placed on the portion having the irregularities 3a and 3b, and the lid body 12 is put on and steamed. The stove C of the heat source is disposed below the ceramic plate 11.
Here, steaming is a cooking method in which food is heated so that it is not directly exposed to fire but steamed. Indirect heat is applied to the ingredients, so they are baked without losing their taste, and are suitable for cooking fatty meats, fish and shellfish, and large materials. Traditionally, there have been methods of burying firewood in the ground and bonfire on it, or wrapping the material in bamboo bark, leaves, thin wooden boards, etc. or steaming it.
In the present embodiment, it is preferable to directly put it on the pottery plate 11 of the present embodiment for steaming without wrapping candy or the like (even if it is not wrapped with an aluminum wheel or the like). Directly receive the far-infrared effect. Sazae etc. are also directly steamed.
By the way, it is difficult for diatomaceous earth to adjust the intensity of the far-infrared effect and the heating temperature. However, by using the ceramics plate 11 having the unevenness 3a, 3b in an overlapping manner, the space 9 can be secured when they are overlapped, so that the heating temperature and the effect of far infrared rays can be easily adjusted. . Here, the unevenness 3a, 3b may also be formed on the lower surface of the ceramic plate 11. Then, the space 9 when overlapped can be widened.
In the present invention, when a plurality of the above-mentioned uneven ceramic plates 11 are used in a stacked manner, it becomes easy to adjust the far-infrared effect and the heating temperature. Diatomaceous earth is difficult to adjust the strength of the far-infrared effect and the heating temperature, but it is easier to superimpose by the convex part 3a by using the ceramic plate 11 having the unevenness 3a, 3b, and the heating temperature. And the far-infrared effect can be easily adjusted. Here, irregularities 3 a and 3 b may be formed on the lower surface of the plate 11. Then, the space 9 when overlapped can be widened.
In addition, when steaming, as shown in FIG. 10, a hole 4 penetrating the outer periphery is formed, and a central plate is used with a ceramic plate 11 having irregularities 3 a and 3 b, and a central portion is used. Put the ingredients, cover the lid and steam. The surrounding hole 4 can be heated to a high temperature, and a delicious pottery with a far-infrared effect can be burned. And the said unevenness | corrugations 3a and 3b may be the combination of the protrusion part 3a and the flat part 3c, and may also be the ceramic plate 11 combined with the hole 4 penetrated further.

In the present invention, as shown in FIG. 9, a mixture of diatomaceous earth and soil (clay) is molded into a predetermined size, and a reinforcing member (made of metal) 7 is placed therein so that the reinforcing member 7 In addition to increasing the strength, the far-infrared effect can be enhanced. A metal mesh or the like may be used for the reinforcing member 7, and if a vertical member 7 a standing from the metal mesh K or the like is arranged, the reinforcing effect is high. Moreover, you may use the metal-mesh K to which coatings, such as a titanium oxide, are apply | coated, In this case, a heating effect and a far-infrared effect can be heightened.
The wire mesh (bar-shaped metal) K is also arranged inside the uneven projection 3a. When the lid 12 is covered with the lid 12 and steamed, the heating temperature and the far-infrared effect can be increased and steamed. As a stacking of the ceramic plate 11, a plate having unevenness and a plate having only through holes 4 without unevenness may be overlapped.

  As described above, the grilled plates 1 and 11 according to the present embodiment are suitable for grilled meat and steak, as well as grilled sashimi, used for grilling pizza, and baked sardines, and can be used widely.

1,11 Ceramic plate,
2 body part,
3a Concavity and convexity, 3b Concavity and convexity, 3c Flat,
4 through holes,
5 bases,
6 Laying plate,
7 Reinforcing member, 7a Longitudinal member,
8 side wall (outer wall),
9 Space when superimposed,
12 lid,
C stove, K wire mesh

Claims (8)

  A fired plate made by firing a porous inorganic material such as diatomaceous earth or zeolite. A plurality of holes are formed in the fired plate at predetermined locations, and meat, seafood, vegetables, etc. are grilled on this plate. A plate for pottery, which is covered with a lid and steamed.   A fired plate made by firing a porous inorganic material such as diatomaceous earth or zeolite, and a plurality of irregularities are formed on the surface of the fired plate, and a plurality of holes penetrating through a predetermined portion of the fired plate are formed. Grilled meat, seafood, vegetables, etc. on the top, or steamed with a lid.   3. The ceramic plate according to claim 1, wherein the through-holes having the predetermined interval are formed alternately and continuously with the irregularities on the surface. 4.   The porous inorganic material is obtained by mixing clay in diatomaceous earth or zeolite and firing at a predetermined temperature, or by mixing clay in diatomaceous earth and zeolite and firing at a predetermined temperature. The ceramic plate according to any one of claims 1 to 3, wherein the ceramic plate is a ceramic plate.   The ceramic plate according to any one of claims 1 to 4, wherein the porous inorganic material is baked with diatomaceous earth or zeolite interposing a steel reinforcing member.   4. The ceramic plate according to claim 2, wherein a plurality of the uneven ceramic plates are used in an overlapping manner to adjust the far-infrared effect and the heating temperature.   A pedestal formed by mixing and firing clay in diatomaceous earth or zeolite of the porous inorganic material, and mounting the ceramic plate according to any one of claims 1 to 4 to the base in a replaceable manner. The ceramic plate according to any one of claims 1 to 6, wherein the ceramic plate is a ceramic plate. 3. The ceramic plate according to claim 1, wherein the lid is a lid obtained by firing a porous inorganic material such as diatomaceous earth or zeolite.