JP3394415B2 - Heating system - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating device arranged near the lower end of an inner wall. 2. Description of the Related Art Conventionally, as a heating device which warms a room from the lower part and equalizes the temperature of the upper and lower parts of the room space,
There has been a floor heating device in which a heating element made of a hot water pipe or electricity is buried under a floor material. [0003] However, in the above-described apparatus, it is difficult to dispose the hot water pipe and the heating element, and the workability is poor. In addition, other installation of the floor heating apparatus is not completed until the installation of the floor heating apparatus is completed. The construction could not be performed and the construction period was prolonged, resulting in an increase in cost. In addition, maintenance was difficult because the floor was covered with a hot water pipe and a heating element. Further, in the case of a method of forming a floor heating device by joining panels in which hot water pipes are buried, the number of joints connecting the hot water pipes increases, and the risk of water leakage is great. In addition, during heating operation, since there is direct or indirect contact with a part of the human body, there is a tendency for the temperature to be set higher than necessary from the psychology of residents who want to experience the heating effect. . [0004] In order to eliminate such disadvantages, the heating device of the present invention conceals at least one base material having a substantially vertical base surface provided with at least one groove, and at least the base surface is hidden. a surface material which consists of a pipe for circulating a heat medium therein is inserted into the groove, and the step at the bottom of the substrate
Surface, the lower part of the surface material has a step decorative surface, and this step
Communicating above the difference surface and the decorative surface of the step and the base material and the surface material
A hole is provided and provided near the lower end of the inner wall. [0005] The base material including the arrangement of the pipe for circulating hot water,
Easy installation of surface materials, excellent workability, installation without disturbing other processes, low cost and running cost, low risk of water leakage, and uniform temperature in the upper and lower parts of indoor space It is possible to achieve a heating device that has excellent heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a heating apparatus according to the present invention. FIG. 1 is an explanatory view showing a typical embodiment of the present invention, wherein A is a heating device, B is a base material, C is a surface material, D is a pipe, E is an inner wall, and F is a floor material. [0007] The heating device A is arranged over an arbitrary range near the boundary between the inner wall E and the floor material F, and the depth ΔX is 15 to 3
The 0 ° position and the total height ΔY are about 50 to 200 °, and do not narrow the indoor space because they are small at the lower end of the inner wall. As shown in FIG. 2, the base material B, the surface material C,
And a pipe D. The base material B may be formed by bending a known steel plate, but it is preferable to use a bent or extruded aluminum plate in view of strength, thermal conductivity and cost. . The base material B includes a substantially vertical base surface 1 and a base surface 1.
The upper surface 2 bent inward at the upper end, the upper fixing portion 3 in which the inner end of the upper surface 2 is folded downward and parallel to the inner wall E to be attached, and the lower method of the base surface 1 is substantially L-shaped. Bent step surface 4
A lower surface 5 in which the lower end of the step surface 4 is bent inward , and a lower fixing portion 6 in which the inner end of the lower surface 5 is folded upward and parallel to the inner wall E to be attached. Denotes at least one groove recessed inward (in the figure, grooves 7 and 8
Two are provided in parallel with the longitudinal direction of the base surface 1 and a plurality of communication holes 9 and 10 are provided above the base surface 1 and in the step surface 4 respectively. The base surface 1 is a surface perpendicular to the floor material F and parallel to the inner wall E. The upper fixing portion 3 is a portion where the inner end portion of the upper surface 2 is folded downward, and is a portion where the base material B is fixed near the lower end portion of the inner wall E with a fixing tool α such as a screw or a nail. And a hole 3b is provided at a place where the fixing tool α is used. The surface material C is locked by inserting a locking piece 13 described later into a gap 17 secured between the inner wall E and the upper fixing portion 3 by the rib 3a. The step surface 4 is a surface formed closer to the inner wall E than the base surface 1 and has a step with the base surface 1 so that not only the design can be improved, but also the shapes of the decorative surface 11 and the step decorative surface 14 which will be described later match. A hole 4a is provided at a position overlapping a communication hole 16 to be described later, and the step surface 4 and the step decorative surface 14 are fixed by a fixing tool β. Lower fixing part 6 is lower surface 5
Is a portion where the inner end is turned up, and the base material B is fixed to the vicinity of the lower end of the inner wall E together with the upper fixing portion 3 by a fixing tool α. Is provided. The grooves 7 and 8 are recessed inward in parallel with the base surface 1 and in the longitudinal direction, and are portions where the pipe D is inserted. The shape substantially matches the shape of the pipe D. The communication holes 9 and 10 are
A plurality is formed above the surface 1 and on the step surface 4. The communication hole 9 discharges warm air staying inside the base material B to the outside of the heating device A, that is, to the indoor space, and the communication hole 10 draws in cool air near the floor material F to pass through the heating device A. The air is released as warm air into the indoor space to improve the heat radiation efficiency, and is effective in making the temperature of the indoor space uniform.
And is effective for passing tools. [0013] Surface material C may be used at least as to conceal the base surface 1, one may use those formed by bending a known steel sheet, but which is or extrusion molding that bending and shaping an aluminum plate It is preferable in terms of strength, thermal conductivity, and cost. The surface material C includes a substantially vertical decorative surface 11 and
An upper decorative surface 12 in which an upper end of the decorative surface 11 is bent inward;
The upper decorative surface 12 includes an inner end portion and an engaging piece 13 which is folded back in parallel with the decorative surface 11. The decorative surface 11 faces the indoor space. Locking piece 1
Reference numeral 3 denotes an inner end portion of the upper decorative surface 12 which is folded back in parallel with the decorative surface 11 and is inserted into the space 17 to lock the upper portion of the surface material C to the base material B. In addition, the step makeup surface 14
Is formed by bending the lower end of the decorative surface 11 toward the inside in an L-shape, and matches the step surface 4 to form the lower part of the surface material C into the base material B.
This is the part that locks. A plurality of communication holes 15 and 16 are formed above the decorative surface 11 and on the stepped decorative surface 14 at positions matching at least the communication holes 9 and 10, so that not only the design is improved but also the communication holes 15 are The hot air that accords with the hole 9 and stays inside the base material B is discharged to the outside of the heating device A, that is, the indoor space. The communication hole 16 matches the communication hole 10 and draws in cool air near the floor material F. This allows air to pass through the heating device A to improve the heat radiation efficiency and is effective in making the temperature of the indoor space uniform. To further explain, the communication hole 15,
16 are communication holes 9 and 1 of the base material B as shown in FIG.
0 overlaps, and the interior space and the inside of the heating device A communicate with each other.
No, the cold air in the flooring F is indicated by the arrow a.
As described above, heat is radiated from the decorative surface 11 of the surface material C of the heating device A.
As the temperature rises due to the heat
As shown in FIG.
The flow that enters the interior and is released into the indoor space from the communication hole 15
Generated, and have excellent heat dissipation efficiency and improved heating efficiency.
And In addition, the communication hole 16 at an arbitrary position overlaps the hole 4a, and fixes the step surface 4 and the step decorative surface 14 with the fixing tool β. The pipe D includes a pipe D ₁ disposed in the groove 7 and a pipe D ₂ disposed in the groove 8, and circulates warm water heated by using a boiler, electricity, solar heat, geothermal heat, etc. It is preferable that the pipe is fitted into the grooves 7 and 8 and has good thermal conductivity and is easily deformed. For example, a soft copper pipe is preferable in terms of workability and thermal conductivity. Incidentally, the pipe D is when the boiler 18 as a heat source, but are intended to be arranged as shown in FIG. 3 (a), the use of the soft copper tube to the pipe, in the bent portion such as a room corner Also, it is easy to deform and requires less joints, easy to construct, and less likely to leak water. The pipe D is inserted into the grooves 7 and 8, for example, as shown in FIG. 3 (b), and the space can be filled with a heat conductive agent 21 to improve the heat radiation efficiency of the pipe D.
Note that an example of the heat conductive agent 21 is an oil compound for heat radiation. Next, the order of forming the heating device A according to the present invention will be described. First, as shown in FIG. 4, the upper fixing portion 3 and the lower fixing portion 6 are fixed to the base rims 31 and 32 provided on the back surface of the inner wall E by the fixing tool α via the inner wall E. As shown, the pipe D is inserted into the grooves 7 and 8 to which the heat conductive agent has been applied in advance. Next, as shown in FIG. 6, the base surface 1, the step surface 4 and the decorative surface 11, and the step decorative surface 14 are overlapped while the locking piece 13 is inserted into the gap 17, and the hole 4a communicates with an arbitrary portion. Hole 1
At 6, it is fixed by the fixing tool β, and the installation of the heating device A is completed. The base material B and the surface material C are formed so as to be substantially in close contact with each other, but the surface of the base surface 1 and the back surface of the decorative surface 11 function as heat dissipation surfaces by generating a slight gap, and the heating efficiency is improved. Can be improved. The heating device A may be formed by continuously arranging the base material B and the surface material C that are cut at an arbitrary width, and the heating device A is disposed for the surface material C. Although the base material B is provided over the entire range, the base material B may have a portion that is not provided inside the surface material C as long as the pipe D is fixed. When a pipe D that is wound in a roll is used by extending it in a straight line, the repulsive force of the pipe D to return to the original shape is used, and the pipe D shown in FIGS. It is effective to attach by a method as shown in FIG. That is, as shown in FIG. 7, both ends of the pipe D which is going to return to the curved shape are directly attached to the inner wall E as shown in FIG. 9 by hooks G as shown in FIG. This enhances the adhesion to B and contributes to the improvement of the heat radiation efficiency. The shapes of the base material B and the surface material C can be changed as shown in FIGS. 10 (a) to (f) and FIGS. 11 (a) to (f). That is, FIG.
Is an example in which the amount of heat radiation is improved by using a base material B in which three pipes D can be arranged. FIG. 10B shows an example in which a concave portion 41 and a convex portion 42 are provided at the upper ends of the stepped surface 4 and the stepped decorative surface 14, respectively, and fitted to each other, thereby strengthening the engagement between the base material B and the surface material C. . FIG. 10C shows locking grooves 43 and 4 at the end of the upper surface 2 and the upper portion of the step surface 4 respectively.
4 and the locking pieces 45 and 46 provided at the end of the upper decorative surface 12 and the lower end of the decorative surface 11, respectively, so that the surface material C can be firmly and easily attached. It is. FIG. 10 (d) shows the upper surface 2 from the base surface 1.
In this example, a curved surface is formed from the base surface 1 to the stepped surface 4, from the decorative surface 11 to the upper decorative surface 12, and from the decorative surface 11 to the stepped decorative surface 14, thereby improving the design and the occupant safety. is there. FIG. 10E shows the base surface 1 and the decorative surface 11.
This is an example of forming a wave shape to improve the design and increase the heat radiation area. FIG. 10F shows an example in which a decorative porcelain plate H is attached to the surface of the surface material C to improve the design. 11 (a) and 11 (b), the base surface 1 and the decorative surface 11 are formed obliquely, so that the design is improved, dust and the like are hardly accumulated, and the indoor surface is not obstructed. It is an example. FIG. 11C shows an example in which the grooves 7 and 8 are formed shallowly, and the convex portion 47 is provided at a position where the decorative surface 11 is in contact with the pipe D to improve the design and the heat radiation efficiency. FIGS. 11D and 11E are examples in which the grooves 7 and 8 have a simple shape to facilitate formation of the base material B. FIG. FIG.
1 (e) is an example in which the decorative surface 11 is formed in a curved shape to improve the design. Although not shown, a far-infrared paint may be applied to the surface of the surface material C, or a heat source separate from the pipe D may be provided inside the base material B, and the heat source may be operated as needed to improve the heat radiation amount. it can. Further, communication holes 9, 10, 15, and 16 can be provided in the upper surface 2 and the upper decorative surface 12, respectively. As described above, according to the building of the present invention, the installation of the base material and the surface material including the pipe including the pipe for circulating the hot water is easy and the workability is excellent. Mounting can be performed without hindering other processes. Cost and running costs are low.
Since the heating device has communication holes in the upper and lower steps , and the heating device is located at the lower part of the inner wall, the air near the floor material can be efficiently heated, and the indoor air flow is created. The temperature in the upper and lower parts of the space can be equalized.
By sandwiching the pipe while having a slight gap between the two members, the base material and the surface material, a heating device having excellent heat radiation efficiency can be obtained. Located at the lower part of the inner wall and small in height and depth, it does not interfere with residents. When a soft pipe is used, the number of joints connecting the pipes can be reduced as much as possible, and the workability is excellent, and the fear of water leakage is reduced. There are actions and effects such as.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory diagram showing a typical example of a heating device according to the present invention. FIG. 2 is an explanatory diagram showing a typical example of a heating device according to the present invention. FIG. 3 is an example of an arrangement of pipes. FIG. 4 is an explanatory view showing the order of mounting the heating device according to the present invention. FIG. 5 is an explanatory view showing the order of mounting the heating device according to the present invention. FIG. 6 is an explanatory diagram showing the order of mounting the heating device according to the present invention. FIG. 7 is an explanatory diagram showing an example of the arrangement of pipes. FIG. 8 is an explanatory diagram showing an example of the arrangement of pipes. FIG. 9 is an explanatory diagram showing an example of the arrangement of pipes. FIG. 10 is a modified example of a base material and a surface material. FIG. 11 is a modified example of a base material and a surface material. DESCRIPTION OF SYMBOLS 1 Base surface 2 Upper part 3 Upper fixing part 3a Rib 3b hole 4 Step surface 4a hole 5 Lower surface 6 Lower fixing part 6a hole 7 Groove part 8 Groove part 9 Communication hole 10 Communication hole 11 Makeup surface 12 Top makeup surface 13 Stop piece 14 Step decorative surface 15 Communication hole 16 Communication hole 17 Void 21 Thermal conductive agent 31 Base body edge 32 Base body edge 41 Depression 42 Convex part 43 Lock groove 44 Lock groove 45 Lock piece 46 Lock piece 47 convex Shape α Fixture β Fixture A Heating device B Base material C Surface material D Pipe E Inner wall F Floor material G Hook H Decorative ceramic plate

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-7-279387 (JP, A) JP-A-4-121530 (JP, A) JP-A-7-6613 (JP, U) (58) Field (Int. Cl. ⁷ , DB name) F24D 19/00 F24D 3/16

Claims (1)

(57) [Claim 1] A base material having a substantially vertical base surface provided with at least one groove portion and having a step surface at a lower portion, and a base material at least concealing the base surface and forming a base material at a lower portion and a surface material <br/> having a step decorative surface, is composed of a pipe to be inserted into the groove, or
, Above the base surface and surface material and on the step surface and the step decorative surface
A heating device having a plurality of communication holes and provided near a lower end portion of an inner wall.