JPS6347766Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a stove and provides a structure that allows effective use of radiation.

(Problems to be Solved by Prior Art and Ideas) Conventionally, a stove is known in which a red-hot body is suspended above the burner and a curved reflector is arranged behind the red-hot body. According to this stove, the incandescent body is heated by the combustion flame from the burner, and radiation is obtained directly from the incandescent body.Moreover, the radiant heat from the incandescent body is reflected by the reflector, so there is no indirect radiation. You can also get

However, this stove has a drawback in that the direction of the indirect radiation is generally toward the front side of the incandescent body, and only so-called directional indirect radiation can be obtained.

Therefore, an object of the present invention is to provide a stove in which indirect radiation from a reflector can be obtained uniformly in the circumferential direction of the incandescent body. Another purpose is to improve the aesthetic appearance of the stove by allowing the image of the glowing body to be reflected on the reflector.

Yet another objective is to eliminate adverse thermal effects on combustion control equipment located below the reflector by reflecting heat by the reflector.

(Means for Solving the Problems) In order to achieve the above object, the present invention provides a stove in which a burner and an incandescent body heated by the burner are placed apart from each other, and the incandescent body is suspended from the upper part to emit radiation. , a reflective plate that reflects radiant heat is provided to surround the lower part of the incandescent body, and
A combustion cylinder with a large number of holes is installed upright so as to surround the burner and the incandescent body, a control device for combustion is arranged below the reflector, and an image of the incandescent body is placed on the reflector. It is characterized in that it is made visible through the hole in the combustion tube.

(Function) According to the present invention, the radiation from the incandescent body is reflected by the reflector, and so-called indirect radiation is uniformly distributed over the entire circumferential direction of the incandescent body. There is no heat effect on control equipment.

Furthermore, an image of the red-hot body is reflected on the reflector, and this image is visible through the hole in the combustion tube.

(Example) Embodiments of the present invention will be described below with reference to the drawings.

First, FIG. 1 is a partially cutaway perspective view showing the appearance of the stove, in which a combustion tube 2 with a number of holes 21 is arranged on the top of an oil tank 1 which also serves as a stand, and the upper part of the combustion tube 2 is arranged. A top plate 3 is placed on the top. Further, a burner 4 is placed on the top of the oil tank 1 surrounded by a combustion tube 2, and a red-hot body 5 heated by the burner 4 is placed on the top plate 3 and is surrounded by the combustion tube 2 like the burner 4. It can be hung in a suspended position. The burner 4 and the incandescent body 5 are arranged in a spaced apart state, and the burner 4 is located below the incandescent body 5. Further, a reflecting plate 6 is arranged so as to surround the lower part of the incandescent body 5. That is, an opening 7 is formed in the center of the reflecting plate 6, and the burner 4 is opposed to the opening 7. Further, a machine room 8 in which an operation panel 81 is arranged is arranged in the upper part of the oil tank 1, adjacent to the combustion cylinder 2. Control equipment for combustion is arranged in the machine room 8 , and a part 9 of the control equipment is also arranged below the reflector plate 6 . Note that 10 is a table plate, which is supported by pillars 11, and a blower 13 is hung from the lower part of the table plate 10, so that air is blown out from the lower part of the table plate 10 toward the combustion cylinder 2 side using the air guide plate 12 as a guide. do.

In the embodiment configured as described above, when combustion is started, the incandescent body 5 is heated by the burner 4, and radiation is emitted from the incandescent body 5. Further, the radiation from the incandescent body 5 is reflected by the reflecting plate 6 in the direction of the arrow in FIG. Therefore, the total amount of radiation increases, and it becomes possible to obtain heat from any position around the stove, including indirect radiation.

In addition, the image of the incandescent body 5 is reflected on the reflector plate 6, and the image is visible through the hole 21 of the combustion tube 2, giving the appearance that the incandescent body 5 is above and below the burner 4, so that the stove Improves aesthetic appearance. Furthermore, since the radiation does not reach the lower part of the reflector plate 6 and its vicinity due to the reflector plate 6, there is no thermal influence on the part 9 of the control equipment for combustion or the control equipment in the machine room 8, and the control equipment will not malfunction.

Although the embodiments have been described above, if the reflecting plate 6 is made into a curved surface to form a concave mirror as shown by the dashed line in FIG. 2, and the incandescent body 5 is placed within the focal length of the concave mirror, Since the image can be enlarged and reflected on the reflecting plate 6, the appearance of the stove becomes unique and desirable.

(Effect of the invention) As described above, the present invention provides a stove in which the burner 4 and the incandescent body 5 heated by the burner 4 are placed apart from each other, the incandescent body 5 is suspended from the upper part, and the incandescent body 5 is radiated. A reflecting plate 6 for reflecting radiant heat is provided to surround the lower part of the body 5, and a combustion tube 2 having a large number of holes 21 is provided upright to surround the burner 4 and the incandescent body 5. The stove is equipped with a control device for combustion below the reflector plate 6, and the image of the incandescent body 5 is reflected on the reflector plate 6 and can be visually recognized through the hole 21 of the combustion tube 2, so that radiation can be prevented. It can be used effectively, and since the image of the incandescent body 5 is reflected on the reflector plate 6, the appearance of the stove can be improved and thermal effects on the combustion control equipment can be eliminated.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention, and FIG. 2 is a similar schematic sectional view. 4...burner, 5...red-hot body, 6...reflector,
9... Part of control equipment.

Claims (1)

[Claims for Utility Model Registration] (1) A burner and an incandescent body heated by the burner are arranged apart from each other, and the incandescent body is suspended from the upper part,
In a stove that emits radiation, a reflecting plate for reflecting radiant heat is provided to surround the lower part of the incandescent body, and a combustion tube with a large number of holes is erected to surround the burner and the incandescent body. . A stove further comprising a combustion control device disposed below the reflector so that an image of the incandescent body is reflected on the reflector and is visible through a hole in the combustion tube. (2) the reflecting plate has a curved surface to form a concave mirror;
The stove according to claim 1, wherein the image of the incandescent body is enlarged and reflected on a reflector.