KR101148822B1 - Far infrared ray irradiating tube type heater - Google Patents

Abstract

The present invention relates to a tubular far-infrared heater with an integrated or separate pinned loess slab that maximizes far-infrared radiation, latent heat, deodorization and humidity control.
To this end, the ocher slab attached tubular far-infrared heater is a combustion chamber in which a far-infrared radioactive material is coated on an outer surface thereof, and in the oval slab attached tubular far-infrared heater having a linear flue and an arch flue, a part or the outer surface of the combustion chamber or the linear flue. A plurality of ocher slabs are attached to the entire area. Here, each ocher slab formed on the outer surface of the combustion chamber or the linear flue is a disk shape having at least one strip fitting groove, or a plurality of the above-described arrays arranged at regular equal intervals in an arc shape in the longitudinal direction. It is made of a rod shape. In addition, a plurality of loess grains may be stored in part or the entire inner circumference of the combustion chamber.

Description

Tubular far infrared heater with ocher slab {FAR INFRARED RAY IRRADIATING TUBE TYPE HEATER}

The present invention relates to a tubular far-infrared heater with an ocher slab, and more particularly, to a tubular far-infrared heater with an integrated or separate pinned ocher slab with maximized far-infrared radiation, latent heat, deodorization and humidity control functions. will be.

Infrared radiation is a kind of electromagnetic waves with a stronger thermal action than the red region of visible light. It is invisible, absorbed by materials, and has strong resonance and resonance effects on organic compound molecules. Emitted in the form of radiant heat from a heated object.

Infrared rays are light rays located between the visible wavelength band and the microwave wavelength band. The infrared rays are near-infrared rays and the rays in the 1.5-5.6 μm (1,500-5,600 nm) range. Infrared rays are classified as far infrared rays with light rays in the 5.6-100 μm (5,600-100,000 nm) region.

In particular, when the infrared rays are irradiated to the human body by the heat ray effect of strong penetration force, the micro-vibration activates cell tissues by vibrating the cells more than 2,000 times per minute, and the capillaries are enlarged by the increase of body temperature by the heat energy generated. By promoting the formation of tissues and improving the constitution of the modern man, which is acidified by pH synergism, to weak alkalinity, it activates the immune system of the human body, thus preventing aging, reducing pain and promoting metabolism, inducing sleep, and chronic fatigue. It is known that there is an effect of preventing adult diseases, heavy metals and waste products by sweating.

In addition, since far infrared rays have the characteristic of raising the temperature at the same time as the inside and the surface, uniform heating and drying are possible, which shortens the heating time and saves energy. Therefore, it is applied to the field of heating and drying, and eliminates the bacteria that cause various diseases. As it helps to prevent germs and mold growth, deodorization and dehumidification, and air purification, it is applied to various fields such as housing and building materials, kitchen utensils, textiles, clothing, bedding, medical equipment, and jjimjilbang.

Far-infrared heater, unlike the conventional convection type heater or conventional heater of air heating method, is a method of directly irradiating far infrared rays to the human body, so it is not affected by wind and has a heating effect due to the excellent straightness of infrared rays. It is suitable for indoor use as well as for outdoor use because it has a long distance and has a large heating effect in the downward direction, and has been spotlighted as a next-generation heater due to the absence of dust, noise and odor due to the development of combustion technology.

1 is a front view of a general far infrared heater 1 'of a cabinet type by white kerosene combustion, in which the tubular far infrared heater 1' with an ocher slab of the illustrated type has a control and display panel 3 'and a burner 4'. , Fuel tank 6 ', combustion chamber 7', and linear and arched flue 8 ', 8a' coated with an outer surface coated with a ceramic layer emitting far-infrared radiation upon heating and exhaust It consists of a filter part 9 '.

Above the casing 2 'is provided a control and display panel 3 which is operated by remote control operation, and inside the casing 2' a burner 4 ', its control unit (not shown) and an intake port (not shown). ) Is installed and the fuel tank 6 'is housed below the burner 4'.

When combustion is started from the burner 4 ', the flame 5' generated from the burner 4 'is extended to the inside of the combustion chamber 7' and combustion of fuel such as kerosene is continuously performed, and the combustion chamber 7 The flame inside ') heats the above-mentioned linear and arched flue (8', 8a ') along with the combustion gas by way of zigzag along the linear and arched flue (8', 8a '), and is therefore coated on the outer surface thereof. A large amount of far infrared is emitted by the far infrared radioactive ceramic coating layer. The linear and arched flue 8 ', 8a', which is formed zigzag and has an extended length, is heated to a high temperature so that unburned unburnt in the combustion chamber is instantaneously secondary burned in the process. This contributes to the increase of calorific value and contributes to the purification of exhaust gas.

In some cases, a small amount of unburnt contained in the combustion gas is tertiarily combusted and exhausted by passing through a catalyst filter (not shown) mounted in the above-described linear and arched flue 8 'and 8a'. Instant deodorization and purification can also be achieved.

An exhaust filter part 9 'is mounted at the end of the arch flue 8a' at the end, and an adsorption member (not shown) inside thereof adsorbs and collects a small amount of fine dust and harmful gas in the exhaust gas, In addition to purifying while gradually evaporating by the heat continuously obtained from the exhaust gas of the exhausted combustion state, it also performs a partial noise (消音) partly more comfortable heating is possible.

On the other hand, since the exhaust hole (not shown) for discharging high-temperature exhaust gas is formed at the outer end portion of the exhaust filter part 9 ', a guard net 9a' is installed to prevent hand burns due to carelessness. Although not shown, a safety net (not shown) is mounted on the front of the far infrared heater 1 '.

However, for the conventional far-infrared heater as described above, loess for maximizing far-infrared radiation, latent heat, deodorization and humidity control in the combustion chamber 7 ', linear or arch flue 8', 8a '. The idea or suggestion of attaching slabs has never been suggested or suggested.

Therefore, an object of the present invention is to attach a disk-shaped or rod-shaped ocher slab around the outer surface region of the combustion chamber or the smoke, or to attach the ocher grains to the inner surface of the combustion chamber to produce far-infrared radiation, latent heat, deodorization, and humidity control. Iii) to provide far-infrared heaters with excellent heating efficiency by maximizing their function.

According to a preferred embodiment of the present invention for achieving the above object, a casing containing a control and display panel and a burner, a fuel tank, a combustion chamber connected to the burner, and an interior of the combustion chamber It is composed of a plurality of linear flues leading the combustion flow to the exhaust filter unit and a plurality of arches connected to both ends, and the outer surface of the combustion chamber and the linear flue and the arch flue is a ceramic that radiates far infrared rays upon heating. In a layer-coated tubular far-infrared heater, two opposed annular plates having a plurality of ocher slab insertion grooves formed at equal intervals in the circumferential direction at the inner circumference thereof and fixed at both ends of the combustion chamber or the linear flue. Both ends of the support rim and the ocher slab insertion grooves of the two annular support rims are fixed to the combustion chamber or line. A loess slab with ocher slab is provided, comprising an ocher slab structure composed of a plurality of rod-shaped ocher slabs which are spaced from the outer surface of the year and arranged in an equal interval at an arc in the longitudinal direction. do.

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In addition, a plurality of loess grains may be stored below the inner circumferential surface of the combustion chamber.

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As described above, according to the tubular far-infrared heater with an ocher slab according to the present invention, a disk-shaped or rod-shaped ocher slab is attached around the outer surface region of the combustion chamber or the associated flue through an ocher slab structure as a mounting means, and furthermore, Ocher particles are stored on the inner surface of the combustion chamber to maximize far-infrared radiation, latent heat, deodorization, and humidity control.

1 is a front view of a conventional tubular far infrared heater.
Figure 2a is a front view of the ocher slab attached tubular far infrared heater according to the present invention.
2B and 2C are a plan view and a perspective view of an ocher slab structure applicable to FIG. 2A.
3 is a front view of a tubular far infrared heater according to another embodiment of the present invention.
4A and 4B are respectively a plan view and a perspective view of an ocher slab structure applicable to an ocher slab attached tubular far-infrared heater according to another embodiment of the present invention.
5 is a partial perspective view of a loess slab attached tubular far infrared heater according to another embodiment of the present invention.

Hereinafter, the most preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. .

Figure 2a is a front view of the ocher slab attached tubular far-infrared heater according to the present invention, Figure 2b and Figure 2c is a plan view and perspective view of the loess slab structure applicable to Figure 2a will be described together for convenience.

Here, the tubular far infrared heater 1 with loess slabs according to the present invention includes a casing 2, a control and display panel 3, a burner 4, a fuel tank 6, and a ceramic layer that emits far infrared rays upon heating. Composed of a combustion chamber (7) coated on the outer surface, linear and arched flue (8, 8a) and exhaust filter section (9), the remote control operation above the casing (2) The control and display panel 3 actuated by the apparatus is installed, and the burner 4, its control unit (not shown), and the intake port (not shown) are installed therein substantially as in the above-described conventional example shown in FIG. same.

On the other hand, the fuel tank 6 may be housed in the lower part of the casing 2 or, if necessary, may be installed outside as a separate tank.

In the illustrated example, in order to improve heating efficiency by maximizing far-infrared radiation, latent heat, deodorization, and humidity control functions, a plurality of disk-shaped loess slabs 10 are formed on the entire outer surface of the combustion chamber 7. ) Are attached side by side at regular intervals.

In the illustrated example, a total of five disk-shaped ocher slabs 10 are disposed at a predetermined distance in the entire region of the combustion chamber 7, but disk-shaped ocher slabs 10 are required. In some cases, it may be formed only in a part of the outer surface, and the number thereof may be five or more or less, and these are also within the scope of the present invention.

In the manufacture of the disk-type ocher slab 10, a certain amount of ocher is put into a known ball mill with predetermined water and pulverized to produce granular powder, and then a disk-shaped mold ) And press molding (preferably between 200 and 300 kg / cm 2), followed by a firing process at a high temperature (preferably around 700 to 950 ° C.) for a period of time (preferably around 0.5 to 5 minutes). To complete the ocher ceramic sinter of the form.

The disk-shaped ocher slab 10 using such ocher has far-infrared emission, humidity control and deodorizing effect on the outer surface of the high temperature combustion chamber 7, and after ignition for a predetermined time in the combustion chamber 7, the flame is extinguished. Even if the disk-shaped ocher slab 10 itself has a latent heat (潛 熱) function can be kept warm for a long time.

Here, the ocher slab 10 of the disk type (disk) is ocher is the main material, in addition to the yellow clay may be further included a predetermined amount of a ceramic material such as kaolin or diatomaceous earth.

On the other hand, as shown in Figures 2b and 2c, in the ocher slab structure 20 according to the present invention a plurality of disk-shaped ocher slabs 10 of at least one (four in the illustrated example) at regular intervals Arranged and attached parallel to the strip 21.

Here, the strip fitting groove 11 is formed in the disk-shaped ocher slab 10 so that the bar-shaped strip 21 is inserted so that the plurality of disk-shaped ocher slabs 10 are arranged at regular intervals, The strip 21 is provided with fastening holes (not shown) at predetermined intervals, through which the fastening screw 22 is coupled to the outer surface of the combustion chamber 7 or by rivets.

The rod-shaped strip 21 is preferably a metal material, but is not limited to the material in the present invention, the fastening hole (not shown) is also optional, if necessary, the strip 21 to the combustion chamber Spot welding or laser welding may be performed directly on the outer surface of (7).

Here, in the illustrated example, the overall shape of the disk-shaped ocher slab 10 may be any arbitrary shape such as a disc, a square plate, a rectangular plate, and the like.

FIG. 3 is a front view of a tubular far infrared heater 1a according to another embodiment of the invention, in the illustrated example a number of disk shapes not only on the outer surface of the combustion chamber 7 but also on part or all of the outer surface of the linear flue 8. The ocher slab 10 of the attachment form is shown, and all other matters are substantially the same as described above, so the description thereof will be omitted.

In this way, the plurality of disk-shaped ocher slabs 10 are also arranged and attached to the outer surface of the linear flue 8 formed in multiple layers at regular intervals, thereby releasing the far infrared rays described above by the more disk-shaped ocher slabs 10. , Maximize the latent heat, humidity and deodorant effect.

4A and 4B will be described together for convenience as a plan view and a perspective view of an ocher slab structure applicable to an ocher slab attached tubular far-infrared heater according to another embodiment of the present invention, respectively.

That is, as shown in Figures 4a and 4b, the loess slab structure (20a) of the ocher slab attached tubular far-infrared heater according to another embodiment of the present invention has a plurality of rod-shaped ocher slabs (10a) combustion chamber (7) Or it arrange | positions at regular equal intervals in circular arc shape in the longitudinal direction, and spaced apart slightly from the outer surface of the linear flue 8.

In more detail, the ocher slab structure 20a of the ocher slab attached tubular far-infrared heater according to another embodiment of the present invention is fitted and fixed to both ends of the combustion chamber 7 or the linear flue 8, and an inner circumferential edge thereof. Two opposing annular support rims 21a having a plurality of ocher slab insertion grooves 23 formed at regular equal intervals in the circumferential direction, and the two annular support rims opposing each other. Both ends of the loess slab inserting grooves 23 are inserted and fixed between 21a to be spaced apart from the outer surface of the combustion chamber 7 or the linear flue 8, and arranged at regular equilateral intervals in the longitudinal direction. It consists of a plurality of rod-shaped ocher slabs (10a) to be attached.

Here, two fastening holes opposed to the cylindrical contact portion (not shown) with the outer surface of the combustion chamber 7 or the linear flue 8 of the two annular support rims 21a facing each other ( (Not shown) is coupled to the outer surface of the combustion chamber 7 or the linear flue 8 by means of fastening screws 22a or by rivets.

On the other hand, the rod-shaped ocher slab 10a is also put into a known ball mill (ball mill) with a predetermined amount of loess together with a predetermined water to prepare a granular powder, and then put in a rod-shaped mold (mold) After press molding (preferably 200 ~ 300㎏ / ㎠), the final ocher-shaped ceramic sintered body is completed through the firing process at a high temperature (approximately 700 ~ 950 ℃) for a certain time (approximately 0.5 ~ 5 minutes) .

FIG. 5 is a partial perspective view of a loess slab tubular far infrared heater according to another embodiment of the present invention. In the illustrated example, a plurality of loess grains 30 are formed below the inner circumference of the combustion chamber 7. Since all other matters are substantially the same as described above, the description thereof will be omitted.

As described above, since a plurality of loess grains 30 are formed under the inner surface of the high temperature combustion chamber 7, the above-described disc-shaped loess slabs 10 or rod-shaped loess slabs 10a are formed. In addition to the effect of further increasing the far-infrared emission, humidity control and deodorizing effect, even if the flame is extinguished (滅火) to further increase the latent heat (潛 熱) function to maintain the warmth for a longer time.

Although the present invention has been described in detail with reference to preferred embodiments, it is not intended to limit the present invention but merely to illustrate the present invention, and various changes and modifications can be made by those skilled in the art without departing from the gist and scope of the present invention. Of course, this is also within the scope of the present invention.

1, 1a: tubular far infrared heater according to the present invention
2: casing 3: control and display panel
4: burner 5: flame
6: fuel tank 7: combustion chamber
8: year on board 8a: year of palace type
9: exhaust filter part 10: disk-shaped loess slab
10a: rod-shaped ocher slab 11: strip fitting groove
20, 20a: ocher slab structure 21: strip
22, 22a: fastening screw 23: multiple ocher slab insertion groove
30: Multiple Ocher Grains

Claims (5)

delete delete A casing 2 for receiving the control and display panel 3 and the burner 4, a fuel tank 6, a combustion chamber 7 connected to the burner 4 described above, and an interior of the combustion chamber 7. And a plurality of linear flues 8 for guiding the combustion streams of the combustion stream to the exhaust filter unit 9 and a plurality of arch flues 8a connected to both ends thereof. In the tubular far-infrared heater, which is coated on the outer surface of 8 and 8a with a ceramic layer that emits far infrared rays upon heating,
Two opposite annular support rims having a plurality of loess slab insertion grooves 23 which are fitted and fixed to both ends of the combustion chamber 7 or the linear flue 8 and are formed at equal intervals in the circumferential direction on the inner circumference thereof. Both ends of the rim 21a and the ocher slab insertion grooves 23 of the two annular support rims 21a are fixed and spaced apart from the outer surface of the combustion chamber 7 or the linear flue 8. It characterized in that the ocher slab structure (20a) consisting of a plurality of rod-shaped ocher slabs (10a) that are arranged in an equal interval at an arc in the longitudinal direction
Tubular far infrared heater with ocher slabs. The method of claim 3,
A plurality of loess granules (30) are housed in the lower side of the inner circumferential surface of the combustion chamber (7) Tubular far-infrared heater with ocher slabs. delete

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