KR100458434B1 - a floor-heat panel using hot-water - Google Patents

Abstract

The present invention relates to an ondol panel for hot water to eliminate the irregular heating of the temperature of the ondol surface to form a water channel through which hot water is moved on the inner front surface of the ondol panel so that the front surface of the panel functions as a heat dissipation surface. The present invention relates to a hot water ondol panel capable of realizing one floor heating and reducing the cost of ondol construction.

Hot water ondol panel according to the present invention is mounted on a heat insulating material installed in the upper part of the floor of the building, and heated according to the supply of hot water in the ondol panel to heat the indoor floor, the ondol panel is a predetermined elastic force Is formed of a synthetic resin material is provided, the upper plate for heating the bottom and the indoor floor to be seated on the heat insulating material is provided, a hollow portion is formed between the upper plate and the lower plate is moved, the hollow between the upper plate and the lower plate A plurality of separation parts are formed to maintain the shape of the part, and the outer circumferential surfaces of the upper plate and the lower plate are sealed, and side plates are formed to form a plurality of joining portions, and are coupled to the joining portions formed on the side plates to be combined with other ondol panels of the same shape. It is characterized in that the sealing hole for sealing the connector and the coupling portion is provided.

Accordingly, the hot water is circulated in the front surface of the unitized ondol panel instead of the hot water circulation pipe which is essentially configured in the ondol panel, so that the panel itself can function as a hot water circulation and a heat dissipation surface. By increasing the amount of hot water staying in the panel there is an effect that can maximize the heat storage performance of the hot water itself.

Description

Hot water ondol panel {a floor-heat panel using hot-water}

The present invention relates to an ondol panel for hot water to eliminate the irregular heating of the ondol surface, and more particularly, to form a channel for moving hot water inside the ondol panel to act as a heat dissipation surface. The present invention relates to a hot water ondol panel capable of realizing even floor heating, and thereby reducing the cost of the ondol construction.

In the conventional ondol heating system, a hot water circulation system in which a pipe of metal (copper pipe, etc.) or synthetic resin (PE pipe, XL pipe, etc.) is embedded in a structure is generally used. That is, a conventional heating method is used indoor or outdoor. The boiler installed at one place generates a similar heat source and uses heat, water vapor, or heat transfer medium to transfer heat energy to a room or room that needs heating through a pipe or a duct to radiate heat. There is enormous heat loss in the back, additional facilities are complicated, many kinds and quantity of materials are used, and resources, construction costs, etc. are consumed intensively. Therefore, there is a problem in that a lot of facility investment costs and a relatively short lifespan, and a lot of maintenance costs compared to the investment.

In addition, the conventional plumbing system for heating the ondol is treated with a heat insulating material (2) such as styrofoam on the upper surface of the lower concrete (1) forming the frame of the building, as shown in Figure 1, the predetermined height on the upper surface The gravel 3 is laid, the pipe 4 is made of copper pipe or synthetic resin pipe on the top of the gravel 3, and sand 5 is applied to the top of the sand 5 at a predetermined height. (6) Or thinly cast mortar (not shown), after curing is used to lay a jangpan (7) on the top.

On the other hand, in recent years, a prefabricated ondol panel employing a lightweight material instead of the above-described structure has been proposed and used, and such a prefabricated ondol structure uses almost light weight materials such as steel sheets of metals or synthetic resins, thereby improving efficiency in terms of heat storage. There are many problems in the domestic ondol structure that requires a certain amount of heat storage performance, and there is a problem in that a high cost of heat storage material is consumed when necessary, so that the current prefabricated ondol panel is a product of In light of weight reduction, heat storage performance, and optimal economic efficiency, no solution has been found.

The present invention has been made to solve the above problems, the hot water is circulated in the front of the unit unit onboard panel instead of the hot water circulation pipe consisting essentially in the ondol panel, the panel itself is a function of the circulation of hot water And, to serve as a heat dissipation surface, and to increase the amount of hot water staying in the panel is to provide an ondol panel for hot water that can maximize the heat storage performance of the hot water itself.

1 is a conceptual diagram showing ondol heating according to the prior art.

Figure 2 is a perspective view of the ondol panel for hot water according to the present invention.

3 is a cross-sectional perspective view of the AA ′ line in FIG. 2.

4 is a cross-sectional perspective view taken along the line B-B 'of FIG.

Figure 5 is an exploded perspective view showing a connection portion of the hot water ondol panel according to the present invention.

Figure 6 is a front sectional view showing an installation state of the hot water ondol panel according to the present invention.

Figure 7 is a partial cross-sectional perspective view showing another embodiment of the ondol panel for hot water according to the present invention.

Figure 8 is a partial cross-sectional perspective view showing another embodiment of the ondol panel for hot water according to the present invention.

9 is a use state diagram showing a use state according to each embodiment of the hot water ondol panel according to the present invention.

<Explanation of symbols for the main parts of the drawings>

10: Ondol panel 11: Top panel

11a: depression 11b: plate member

12: lower plate 13: side plate

14: spaced column 16: coupling portion

20: connector 25: jamming

26: sealing projection 27: inclined surface

30: sealing

In order to achieve the above object, the ondol panel seated on the heat insulating material installed on the upper part of the building floor is heated in accordance with the supply of hot water to heat the indoor floor surface, the ondol panel is a synthetic resin having a predetermined elastic force Is formed of a material, a lower plate for seating on the heat insulating material and an upper plate for heating the indoor floor surface is provided, a hollow portion is formed between the upper plate and the lower plate, a plurality of spaced portions are formed to maintain the shape of the hollow portion. The spacer is integrally formed with the upper plate and the lower plate, and a grid-shaped partition wall is provided to support the upper plate at a predetermined height with respect to the lower plate, and a path in which the hot water moves to a predetermined portion of the partition wall is formed. A through hole is formed, and seals the outer circumferential surfaces of the upper plate and the lower plate, and a side plate having a plurality of coupling parts is formed. Coupled to the engaging portion formed on the board connector to be coupled with other floor heating panel of the same shape and is characterized in that the coupling parts of a closed sphere is provided for sealing.

In addition, the coupling portion is formed with a circular insertion hole, the stepped portion is formed to extend a predetermined size with respect to the insertion hole to the outside of the coupling portion, the connector is provided with a circular tubular portion is formed hollow, the tubular portion A plurality of sealing protrusions are formed in the center of the outer peripheral surface protruding engaging projections are inserted into the stepped portion, the inclined surface toward the locking projections to be inserted into the insertion hole of the coupling portion on both sides of the locking projections to be in close contact with the inner peripheral surface of the insertion hole. Is preferably formed.

In addition, the sealing opening is provided with a body of a circular columnar, a gripping projection is inserted into the stepped portion formed on the coupling portion on one side of the body, the other side is inserted into the insertion hole of the coupling portion to insert the insertion hole It is preferable that a plurality of sealing protrusions formed with an inclined surface toward the locking protrusion side are formed to be closed.

In addition, the upper portion of the upper plate forming the body is preferably embedded in the reinforcement plate to strengthen the strength of the upper plate.

In addition, it is preferable that the upper plate, the lower plate, the side wall, and the spaced portion formed of a synthetic resin material having elastic force are formed by mixing a metal powder or a net to increase thermal conductivity.

Hereinafter, with reference to the accompanying drawings will be described in detail the ondol panel for hot water according to the present invention.

In the description of the present invention, the terms defined are defined in consideration of functions in the present invention, which may vary according to the intention or customs of those skilled in the art, so as to limit the technical components of the present invention. It should not be understood.

[First Embodiment]

Figure 2 is a perspective view of the hot water ondol panel according to the present invention, Figure 3 is a cross-sectional perspective view of the line AA 'of Figure 2, Figure 4 is a cross-sectional perspective view of the line B-B' of Figure 2, Figure 5 is the present invention It is an exploded perspective view showing the connection portion of the hot water ondol panel according to Figure 6 is a shear sectional view showing the installation state of the hot water ondol panel according to the present invention.

2 to 6, the ondol panel 10 for hot water according to the present invention is provided with an ondol panel 10 in which the hollow portion 15 is formed in a square plate shape, the ondol panel The connector 20 and the seal 30 which connect the other ondol panel 10 'of the same shape as 10 are provided.

The ondol panel 10 is formed of a synthetic resin material of urethane material having a predetermined elastic force, and is seated on the upper portion of the heat insulating material 2 installed for heat insulation on the upper part of the concrete 1 forming a frame of a building. The upper plate 11 and the upper plate 11 provided to be spaced apart from the lower plate 12 by a predetermined distance, and the upper plate 11 and the lower plate 12 are sealed on the outer circumferential surfaces of the upper plate 11 and the lower plate 12. And, the side plate 13 is provided with a plurality of coupling portions 16 for coupling with other ondol panel 10 'of the same shape.

Here, the hollow part 15 formed by the upper plate 11, the lower plate 12, and the side plate 13 has the upper plate 11 and the lower plate 12 between the upper plate 11 and the lower plate 12. In order to maintain the spacing of the plurality of spaced apart columns 14 are arranged in the form of a grid scale to space the upper plate 11 with respect to the lower plate 12 at a predetermined distance. The structure of the lattice arrangement increases the amount of heat storage of the hot water 8 by increasing the amount of hot water 8 that flows into and stored in the ondol panel 10.

In addition, the coupling portion 16 formed on the side plate 13 has a circular insertion hole 17 formed to penetrate the side plate 13 at a predetermined portion of the side plate 13, and the side plate ( On the outside of the 13 is formed a stepped portion 18 extending a predetermined size than the insertion hole 17.

In addition, the connector 20 is formed of a circular tubular portion 22 in which a hollow 24 through which hot water 8 is introduced or discharged is formed, and the coupling portion is formed at the center of the outer circumferential surface of the tubular portion 22. A locking protrusion 25 inserted into the stepped portion 18 of the 16 protrudes. The locking protrusion 25 may be fixed to the stepped portion 18 by using a watertight adhesive when the connector 20 is inserted into the insertion hole 17.

In addition, both sides of the outer peripheral surface of the connector 20, that is, both sides of the engaging projection 25 is inserted into the insertion hole 17 of the coupling portion 16 to be in close contact with the inner peripheral surface of the insertion hole 17 The sealing protrusion 26 is provided symmetrically. Here, the sealing protrusion 26 is inserted into the engaging projection 25 side is formed when the inclined surface 27 is inserted into the insertion hole 17 has a small resistance force, after being inserted into the sealing projection 26 itself The elastic force may be in close contact with the inner circumferential surface of the insertion hole 17 to maintain airtightness.

And, the sealing opening 30 is the coupling portion 16 is opened when not connected to the other ondol panel 10 'of the plurality of coupling portions 16 formed on the side plate 13 of the ondol panel 10. Is provided to seal the, is provided with a circular columnar body portion 31, the engaging projection 33 is inserted into the stepped portion 18 formed on the coupling portion 16 on one side of the body portion 31. ) Is formed, and the other side is inserted into the insertion hole 17 of the coupling part 16, and a plurality of sealing protrusions in which the inclined surface 36 is formed toward the locking protrusion 33 to seal the insertion hole 17 ( 34 is formed so that the same shape as the sealing projection 26 of the connector 20 described above, detailed description thereof will be omitted.

Second Embodiment

7 is a partial cross-sectional perspective view showing another embodiment of the ondol panel for hot water according to the present invention.

As shown, the ondol panel 10a for hot water according to another embodiment of the present invention is provided with the ondol panel 10a, the connector 20, and the seal 30 of the same configuration as the embodiment, and the ondol panel A joining portion 11a is formed in the upper plate 11 forming the upper surface of the 10a, and a plate-shaped member 11b having a predetermined strength is inserted into the joining portion 11a so that an upper portion of the ondol panel 10a is inserted. In the continuous pressing force is provided to maintain the shape of the hollow portion 15 of the ondol panel (10a). Such a plate-shaped member 11b may be installed at a lower portion thereof when the furniture 9 such as a cabinet or a pawl is installed on the upper portion of the ondol panel 10a.

Third Embodiment

Figure 8 is a partial cross-sectional perspective view showing another embodiment of the hot water ondol panel according to the present invention.

As shown, the hot water ondol panel 10b according to another embodiment of the present invention has the same configuration as the top plate 11, the bottom plate 12 and the side plate 13 of the first embodiment, and the top plate 11 ) And the lower plate 12 are formed with a partition 14a for maintaining the clearance distance between the upper plate 11 and the lower plate 12 in a lattice form, and a predetermined portion of each partition 14a forming the lattice. A plurality of through holes 15a are formed for the movement of the hot water 8 flowing therein, and the through holes 15a are selectively formed in each partition 14a to move the hot water 8 to the ondol panel 10b. The movement path can be formed.

Accordingly, with reference to the accompanying drawings, it will be described in detail through the working of the ondol panel for hot water according to the present invention.

9 is a state diagram showing the use state according to each embodiment of the hot water ondol panel according to the present invention.

As shown, the hot water ondol panel 10 according to the present invention, a plurality of ondol on top of the heat insulating material 2, such as styrofoam is installed for heat insulation on the upper surface of the lower concrete (1) forming the structure of the building The panel 10 is coupled, and the floor plate 7 is laid on the top to complete the work.

Here, the ondol panel 10 is coupled by another adjacent ondol panel 10 'and the connector 20, the ondol panel 10 is adjacent another ondol panel 10' and the connector 20 Are combined to form a channel through which hot water 8 flows, and when there is no other ondol panel 10 ′ adjacent to the ondol panel 10, the coupling part 16 is sealed and installed by a sealing opening 30. To complete.

That is, since the combined ondol panels 10 and 10 'serve as a pipe for the hot water 8 to move, the entire upper surface of the ondol panels 10 and 10' becomes a heat transfer surface and thus a heat transfer surface having a uniform temperature. It may have, and the amount of hot water (8) staying in the ondol panels (10, 10 ') is increased to use the heat storage by the hot water (8).

In addition, when the heavy weight furniture 9 or the like is seated on the upper portion of the ondol panel 10, the plate member 11b using the ondol panel 10a provided with the plate member 11b according to another embodiment of the present invention. By dispersing the weight applied to the ondol panel 10a intensively by ensuring a flow path of the hot water 8 flowing in the ondol panel 10a to ensure a smooth flow of the hot water (8).

Here, the upper plate 11, the lower plate 12, the side plate 13 and the spaced apart column 14, the partition 14a and the like illustrated in each embodiment are injection-molded with a synthetic resin material of urethane material, wherein each recess 11, In order to increase the thermal conductivity of the 12, 13, 14, 14a, the urethane material forming the recesses 11, 12, 13, 14, and 14a is mixed with a metal powder having a relatively excellent thermal conductivity, or the upper plate 11 is formed. And metal mesh may be embedded in the lower plate (12).

Although described in detail with respect to preferred embodiments of the present invention as described above, those of ordinary skill in the art, without departing from the spirit and scope of the invention as defined in the appended claims Various modifications may be made to the invention. Therefore, changes in the future embodiments of the present invention will not be able to escape the technology of the present invention.

As described above, the hot water ondol panel according to the present invention allows the hot water to be circulated on the front surface of the unitized ondol panel instead of the hot water circulation pipe which is essentially configured in the ondol panel, so that the panel itself functions as a circulation of hot water. And, it can play the role of the heat dissipation surface, and by increasing the amount of hot water staying in the panel can maximize the heat storage performance of the hot water itself, and due to the characteristics of the urethane material forming each recess, a large buffer effect against external impact It does not transmit noise generated by external impact, etc., and has an excellent effect on soundproofing. Also, urethane material is recyclable in nature, thus preventing building waste.

Claims (7)

delete delete In the ondol panel 10 seated on the heat insulating material (2) installed on the upper part of the building floor surface is heated in accordance with the supply of hot water to heat the indoor floor surface, the ondol panel 10, It is formed of a synthetic resin material having a predetermined elastic force, and is provided with a lower plate 12 for seating on the heat insulating material 2 and an upper plate 11 for heating the indoor floor surface, the upper plate 11 and the lower plate ( The hollow portion 15 is formed between the 12, a plurality of separation portions are formed to maintain the shape of the hollow portion 15, the separation portion is formed integrally with the upper plate 11 and the lower plate 12 A lattice-shaped partition wall 14a is provided to support the upper plate 11 at a predetermined height with respect to the lower plate 12, and a path in which the hot water 8 moves in a predetermined portion of the partition wall 14a is formed. A through hole 15a is formed to seal the outer circumferential surfaces of the upper plate 11 and the lower plate 12, and a side plate 13 on which a plurality of coupling portions 16 are formed is formed, and formed on the side plate 13. The connector 20 and the coupling to be coupled to the coupling portion 16 and the other ondol panel 10 'of the same shape Ondol panel for hot water, characterized in that the sealing opening 30 for sealing the portion 16 is provided. The method of claim 3, wherein The coupling portion is formed with a circular insertion hole, the stepped portion is formed to extend a predetermined size with respect to the insertion hole to the outside of the coupling portion, the connector is provided with a circular tubular portion is formed hollow, the outer peripheral surface center portion of the tubular portion A plurality of sealing projections are formed to protrude from the engaging projection is inserted into the stepped portion of the engaging portion, the inclined surface toward the locking projection so as to be inserted into the insertion hole of the coupling portion on both sides of the engaging projection in close contact with the inner peripheral surface of the insertion hole. Hot water ondol panel characterized in that it is. The method of claim 3, wherein The sealing opening is provided with a body having a circular columnar shape, a gripping projection is inserted into the stepped portion formed on the coupling portion on one side of the body, the other side is inserted into the insertion hole of the coupling portion to seal the insertion hole. The ondol panel for hot water, characterized in that a plurality of sealing projections are formed with an inclined surface toward the locking projection side. The method according to any one of claims 3 to 5, Ondol panel for hot water, characterized in that the upper portion of the upper plate forming the body is recessed to further strengthen the strength of the upper plate. The method of claim 3, wherein The upper plate, the lower plate, the side wall and the separation portion formed of a synthetic resin material having an elastic force is hot water ondol panel, characterized in that the powder or mesh of the metal material for increasing the thermal conductivity is molded.