JP5648383B2 - Panel radiator - Google Patents

Description

  The present invention relates to a panel radiator, and more particularly to a panel radiator for wall heating.

  Panel radiators to be installed indoors are conventionally made of metal, which is dangerous because the surface temperature is close to 80 ° C during heating operation. In addition, due to restrictions on the appearance, it was necessary to conceal the internal pipes with a cover or the like, but it was still not a structure that could be designed aesthetically. Also, in the case of heating appliances installed in the bathroom such as towel warmers, it is also made of metal, and the pipe is exposed, so even if the pipe is colored, it is still a structure that can design enough in appearance It wasn't. Moreover, this structure is only for the purpose of heating the towel with a pipe, and is insufficient as a structure that can be used as main heating. Moreover, although resin panels have been put into practical use, there is an advantage that the weight can be reduced. However, as with the case of metal, sufficient ones have not been proposed.

  JP-A-2009-222297 discloses a panel radiator for wall heating in which a large number of synthetic resin vertical pipes for heat dissipation are installed between an upper horizontal pipe and a lower horizontal pipe. In the panel radiator of the same publication, both ends of the horizontal pipe are fixed to the side frame of the panel radiator (radiator in the publication). The publication discloses that the vertical pipe for heat dissipation is extrusion molded in two colors and the surface layer is a colored layer containing a pigment (paragraphs 0020 and 0030).

JP 2009-222297 A

  An object of the present invention is to provide an unprecedented panel radiator that is lightweight, can be used as an interior, and has excellent performance and safety that can be used as a main heating device. To do.

The panel radiator according to claim 1 is a frame-like frame installed in the vertical direction, an upper header installed on the upper part of the frame or constituting the upper part of the frame, and installed on the lower part of the frame. Or a panel radiator having a lower header constituting the lower part of the frame and a plurality of synthetic resin-made heat radiating pipes laid between the upper header and the lower header. A transparent or translucent through panel supported between the upper header and the lower header and supported by the frame, and at least a part of the outer surface of the radiator pipe is colored. are, top bar between the upper ends of the vertical members of the frame is laid, the upper header is located at a predetermined distance below the upper angle, the upper header upper Is Tsu支by the spring ANGLE, Tatezai of the frame has a groove extending in the longitudinal direction, it is characterized in that said spring is accommodated in the groove portion.

  A panel radiator according to a second aspect is the panel radiator according to the first aspect, wherein the panel radiator includes an upper cover that covers from the upper end portion of the through panel to the upper header, and a lower cover that covers from the lower end portion of the through panel to the lower header. It is characterized by that.

Panel radiator according to claim 3, in claim 1 or 2, in which the side portions of the front SL-through panel is characterized by being engaged with the groove portion of the longitudinal member of the frame.

  According to a fourth aspect of the present invention, in the panel radiator according to any one of the first to third aspects, the heat radiating tube has a colored layer containing an achromatic or chromatic pigment on a surface layer.

  A panel radiator according to a fifth aspect is characterized in that, in any one of the first to fourth aspects, the heat-radiating pipes having different colors are provided.

  The panel radiator of the present invention has a transparent or translucent through panel, a heat radiating tube is inserted into an insertion hole of the through panel, and at least a part of the heat radiating tube is colored. So you get a unique aesthetic. Since each heat radiating pipe is disposed in the through panel, the heat radiating pipe is not directly contaminated and easy to clean. In addition, since the through panel is transparent or translucent, the transmittance of infrared rays and far infrared rays radiated from the heat radiating tube is increased, and the heating efficiency is improved.

  This panel radiator can be installed not only at a position along the wall but also at a position spaced from the wall in the form of a partition. When the panel radiator is installed in a partition shape, the rooms on both sides of the panel radiator unit can be heated.

  A heat-dissipating pipe whose outer surface is colored by providing a surface layer containing a pigment on the outer surface of the heat radiating pipe is excellent in durability by forming a portion other than the surface layer of the heat-radiating pipe with a synthetic resin containing no pigment.

It is a perspective view which shows the panel radiator of the state which mounted | wore the cover, and its installation structure. It is a perspective view which shows the panel radiator in the state which removed the cover, and its installation structure. It is a perspective view of the state looked up from the lower part which shows the structure of the panel radiator of the state which removed the cover at the time of a hot water flow stop. It is a perspective view of the state looked up from the lower part which shows the structure of the panel radiator of the state which removed the cover at the time of warm water flow. (A) A figure is a horizontal sectional view of a vertical member, (b) A figure is a perspective view of a vertical member. (A) The figure is sectional drawing which follows the VI-VI line of FIG. 1, (b) The figure is sectional drawing of a through panel. It is the VII-VII sectional view taken on the line of FIG. It is a disassembled perspective view which shows the attachment method of a lower header and a vertical member. (A) is a perspective view showing an engagement relationship between a vertical member and an adjuster bolt, and (b) is a longitudinal sectional view of the same. (A) The figure is a perspective view of a cover, (b) The figure is a top view of a cover. It is the XI-XI sectional view taken on the line of FIG. It is the XII-XII sectional view taken on the line of FIG. It is a disassembled perspective view of a cover. It is a perspective view of a side cover. It is a perspective view of a panel cover. (A) A figure is a horizontal sectional view which shows the assembly | attachment condition of a cover, (b) A figure is the XVI-XVI sectional view taken on the line of FIG.

  Hereinafter, embodiments will be described with reference to the drawings.

  As shown in FIG. 1, a panel radiator 3 is erected between the floor 1 and the ceiling 2. As shown in FIGS. 2 to 4, the panel radiator 3 includes a rectangular frame 4, an upper header 5 installed on the top of the frame 4, and a lower header installed on the bottom of the frame 4. 6, a heat radiating pipe 7 installed between the upper header 5 and the lower header 6, an adjuster bolt 8 projecting from the upper and lower parts of the frame 4, and the upper header 5 to the upper angle 4 </ b> B of the frame 4. A suspended spring (coil spring in this embodiment) 10 and a transparent or translucent through panel 20 through which the heat radiating tube 7 is inserted are provided.

  In this embodiment, the heat radiating tube 7 is made of a colored synthetic resin tube having an achromatic or chromatic surface, and is inserted through the through panel 20 and connected to the upper header 5 and the lower header 6.

  In the present invention, the colored synthetic resin tube is preferably constituted by using a cross-linked polyethylene having a two-layer structure and blending a predetermined amount of a color pigment in the surface layer. When the cross-linked polyethylene is used alone, the color pigment is dispersed throughout the pipe. Generally, in the cross-linked polyethylene, the color pigment inhibits the weather resistance. It is necessary to balance sex.

  In the present invention, silane-crosslinked polyethylene or the like is used as the crosslinked polyethylene, and the thickness of the surface layer is preferably in the range of 10 to 20% of the thickness (wall thickness) of the tube wall, and the thickness of the inner layer is the thickness of the tube wall. The thickness is preferably in the range of 80 to 90% of (thickness).

  It is preferable to add about 5 to 10% by weight of the color pigment in the cross-linked polyethylene of the surface layer.

  As the colored pigment in the present invention, a unique aesthetic appearance is created by using chromatic colors such as blue, red, green, or intermediate colors thereof. In more detail, in accordance with general design classification, considering customer needs, combination with indoor color scheme, color, image classification, pretty, romantic, clear, warm casual, natural, cool casual, elegant, dynamic Pigments can be selected according to gorgeous, wild, classic, dandy, chic, modern, etc.

  As an example of these specific color schemes, for example, when it is pretty as an image, a warm color system is used, white that is slightly yellowish, or pale tones, light tones, bright tones red, orange, yellow, Use yellowish green. In the case of romantic, off-white is used mainly with a pale tone.

  If it is clear, use a cool color system, and use pale tones, light tones, bright tones of bluish green, blue-green, blue, and bluish purple.

  If natural, use light grayish tone or soft tone, beige or green.

  In the case of elegance, light grayish tone, grayish tone, soft tone, dull tone, etc. can be used, red, magenta, purple, blue purple, etc. can be used, and in some cases, gray, beige, etc. can be added.

  In the case of chic, it is preferable to add a gray system or a beige system centering on a cold system. The tone includes light grayish, grayish, soft, and dull.

  In the case of warm casual, it is preferable to use yellowish as a main component and mainly use a vivid tone. In some cases, bright or strong tones can be used.

  As cool casual, white and blue are mainly used, but black and dark blue are also used in some cases. The tone used is preferably a vibit tone.

  In the case of dynamic, black, red, gold, etc. are mainly used. In the case of gorgeous, the deep tone is mainly used. In the case of wild, the three tones of dark, deep, and dull are used, and green, orange, yellow, etc. are used. It is preferable to use it.

  In the case of classic, it is preferable to use a warm color system and to use deep, dark, dark grayish or the like as the tone.

  In the case of dandy, it is preferable to make an image with khaki, olive, green, dark gray, black, inkwell, and the like. In the modern case, black, silver or the like can be used.

  As a general theory, a clear image can be obtained by increasing the whiteness, a chic image can be obtained by combining with low saturation colors, a traditional image can be obtained by using the brown system, and a basic tone of black or dark gray can be obtained. A neutral, modern image, with beige and light brown, giving a natural image.

  These color preferences tend to be different depending on the difference in daily illuminance time in the area. These can be differences in tones grouped by lightness and saturation. Here, the tone means a type of pale tone, light tone, light grayish tone, soft tone, bright tone, strong tone, bibit tone, grayish tone, dull tone, dark grayish tone, dark tone, deep tone, and the like.

  For example, in the sea side where the sunshine time exceeds 200 hours per month, the Pacific side of Japan, etc., clear colors are preferred, and the tones are pale, light, bright, vivid, dark grayish, deep, white, black Etc.

  On the other hand, cloudy colors may be preferred in areas where there is a lot of rain and cloudiness, which is less than 200 hours after sunshine hours, and the Japan Sea side of Japan. The tone includes light grayish, grayish, soft, dull, gray, and gray with a color such as red or blue called colored grace.

  In the present invention, by reducing the diameter of the heat radiating pipe made of these color resin pipes, the thickness can be reduced, and the degree of freedom of installation can be increased. The inner diameter of the heat radiating tube made of a color resin tube is preferably 4 to 7 mm, particularly 5 to 6 mm, and the outer diameter is preferably 5.5 to 10 mm, particularly 7 to 8.4 mm.

  Further, the arrangement pitch of the heat radiating pipes made of the color resin pipes can be freely set in consideration of the beauty, but is preferably 16 to 26 mm, particularly 20 to 23 mm.

  The through panel 20 through which the heat radiating tube 7 is inserted is made of a transparent or translucent synthetic resin such as polycarbonate. As shown in FIGS. 6 (b) and 12 (a), the through panel 20 has a pair of parallel main plate surfaces 21 and 21 and rib portions 22 that connect the main plate surfaces 21 and 21 to each other. Thus, the insertion hole 23 of the heat radiating tube 7 is formed between the adjacent rib portions 22. The rib portion 22 is perpendicular to the main plate surface 21. The insertion hole 23 extends in a direction parallel to the longitudinal member 4A. The insertion hole 23 has a square cross-sectional shape.

  When the through panel 20 is translucent, the resin itself constituting the through panel 20 may be translucent, or a frosted glass pattern may be formed on the surface of the through panel 20 to make it translucent. Good. The wall thickness of the through panel depends on the inner and outer diameters of the color resin tube, but is preferably 0.5 to 1 mm, particularly preferably 0.5 to 0.7 mm in consideration of the transparency. .

  The frame 4 is preferably made of a light metal such as aluminum, and includes a pair of vertical members 4A and 4A, an upper angle 4B constructed between the upper ends of the vertical members 4A and 4A, and the vertical members 4A and 4A. The lower header 6 laid between the lower ends of 4A forms a rectangular vertically long frame.

  The horizontal sectional shape of the vertical member 4A will be described with reference to FIG. The vertical member 4A is substantially cylindrical made of an extruded material such as aluminum, but the grooves 4a, 4b, 4c are arranged at four equal positions (upper, right, lower, left) in FIG. 5 (a). , 4d are provided. The outer peripheral part of the cylindrical body between the groove parts 4a to 4d is an arcuate part 4e. The groove portions 4b and 4d face each other in the panel surface direction of the panel radiator 3 as shown in FIG. 6A, and the side edges of the through panel 20 engage with one of the groove portions 4b and 4d. The groove portions 4a and 4c face each other in the panel thickness direction. Overhanging pieces 4f and 4f each having an extended outer peripheral surface are provided on both edges of the grooves 4a and 4c on the inlet side, that is, on the outer peripheral surface side of the longitudinal member 4A.

  Accessories such as a towel hanger can be attached using the projecting pieces 4f and 4f.

  In FIG. 5, ribs 4g, 4h, 4i, and 4j are projected from the inner peripheral surface side of each of the grooves 4a to 4d in the centripetal direction of the longitudinal member 4A (that is, toward the axial center position). The leading ends of the ribs 4g to 4j in the projecting direction are located on the axial center and the same radius of the longitudinal member 4A. The space surrounded by the tips of the ribs 4g to 4j is the insertion space 4s for the adjuster bolt 8 in FIG. 9 (b). As shown in FIG. 9, the tip of the adjuster bolt 8 is inserted into the space 4s, and a compression coil spring 8S is interposed between the nut 8N in the middle of the adjuster bolt 8 and the end face of the vertical member 4A.

  Between the grooves 4a and 4b and the arcuate part 4e, between the grooves 4b and 4c and the arcuate part 4e, between the grooves 4c and 4d and the arcuate part 4e, and between the grooves 4d and 4a and the arcuate part 4e. The space between each is a screw insertion space 4t. By screwing screws into the space 4t, the upper angle 4B and the lower header 6 are connected and fixed to the upper and lower ends of the vertical members 4A and 4A, respectively.

  The attachment structure of the lower header 6 is shown in FIG. FIG. 8 is a perspective view looking up from below showing this mounting situation. A projecting piece 6t is projected from both ends of the lower header 6 in the longitudinal direction, and the text screw 6g is inserted into the screw insertion hole 6h of the projecting piece 6t and screwed into the space 4t. Thereby, the lower header 6 is being fixed to the lower end of the vertical members 4A and 4A. Although illustration is omitted, both ends of the upper angle 4B are similarly screwed to the upper ends of the vertical members 4A and 4A.

  As shown in FIGS. 2 to 4, the lower header 6 is connected to one end of hot water circulation pipes 12 and 13 that have passed through the opening 11 of the floor 1. The pipes 12 and 13 are made of a synthetic resin such as polybutene or crosslinked polyethylene, and the other ends are connected to a boiler or a branch header (not shown). Hot water from the pipe 12 flows into the right half of the lower header 6 in the figure, rises up the radiating pipe 7 connected thereto, reverses at the upper header 5, flows through the radiating pipe 7 on the left half of the figure, and lower header It returns to the boiler etc. from the piping 13 through the left half side of the figure of 6. FIG.

  As clearly shown in FIG. 3 and FIG. 4, the upper header 5 is located below the upper angle 4B by a predetermined distance, and a predetermined gap is provided between the upper header 5 and the upper angle 4B. ing. The upper header 5 is suspended and supported by the coil spring 10 with respect to the upper angle 4B, and the hot water is passed through the heat radiating pipe 7 so as to absorb the expansion when the heat radiating pipe 7 is expanded by thermal expansion. . As shown in FIG. 7, about half of the spring 10 is disposed with respect to the groove 4b or 4d at the upper end of the vertical member 4A of the frame 4, and can be expanded and contracted in the vertical direction along the groove 4b or 4d.

  Although not shown in the drawings, the upper header 5 has a nozzle-like connecting portion protruding from the bottom surface side (that is, a shape in which tapered tapered portions are continuously provided in multiple stages). The upper end of the heat radiating tube 7 is inserted into this connecting portion, and the band is fitted and tightened to prevent it from coming off. Moreover, a joint is attached to the lower end of each heat radiating pipe 7, and this joint is inserted into a union joint portion of the lower header 6 and connected by a clip.

  In order to stand the panel radiator 3 in a partition between the floor 1 and the ceiling 2, the frame 4 including the headers 5 and 6, the through panel 20, the heat radiating pipe 7, the adjuster bolt 8, and the coil spring 10 is installed in the room panel. Stand up at the planned location of the radiator. In addition, it is preferable to interpose a fixed seat 9 or packing made of rubber, synthetic resin or the like between the lower adjuster bolt 8 and the floor 1 and between the upper adjuster bolt 8 and the ceiling 2. Next, with the panel radiator 3 supported so as to be vertical, the nut 8N of the adjuster bolt 8 is turned to increase the protruding length from the vertical member 4A, and the panel radiator 3 is placed between the floor 1 and the ceiling 2. Stretch and fix.

  Next, the hot water circulation pipes 12 and 13 are connected to the lower header 6. Thereafter, the cover 16 is attached to the upper part of the frame 4, the cover 17 is attached to the lower part of the frame 4, and the headers 5 and 6 are hidden.

  Next, the configuration of the upper cover 16 and the lower cover 17 will be described. Since these covers 16 and 17 have the same structure and differ only in whether the use state is upward or downward, the lower cover 17 will be described.

  As shown in FIGS. 10 to 16, the cover 17 is a four-part combination system comprising a pair of side covers 30, 30 and a pair of panel covers 40, 40.

  The side cover 30 includes a semi-cylindrical portion 31, two ribs 32, 32 extending in the vertical direction at an intermediate portion in the arc direction on the inner peripheral surface of the semi-cylindrical portion 31, and a semi-cylindrical portion It has the protruding item | line part 33 provided in the one end surface extended in the longitudinal direction of 31, and the concave line part 34 provided in the other end surface.

  The panel cover 40 includes a rectangular panel portion 41 having a width extending between the vertical members 4A and 4A, an overhang portion 42 protruding from the upper side of the panel portion 41, and left and right side portions of the panel portion 41. And a rib part 43 extending in the vertical direction. Both ends in the longitudinal direction of the overhanging portion 42 are quarter-arc-shaped curved portions 42a. The curved portion 42a has a shape and a size that engage with the arcuate portion 4e of the longitudinal member 4A. A concave strip 44 is provided on one end surface of the panel portion 41, and a convex strip 45 is provided on the other end surface. In addition, you may provide an appropriate rib in the panel part 41 in order to raise the rigidity.

  In order to attach the cover 17 to the panel radiator 3, the panel cover 40 is disposed on the front side of the panel radiator 3 so as to straddle the vertical members 4A, 4A, and the curved portion 42a is formed on the arcuate portion 4e of the vertical member 4A. While engaging, the rib part 43 is engaged with the groove part 4c of 4 A of vertical members. On the opposite side of the panel radiator, the panel cover 40 is similarly arranged so as to straddle between the vertical members 4A and 4A, and the rib portion 43 is engaged with the groove 4a of the vertical member 4A. Next, the side cover 30 is overlaid on the outer surface of each longitudinal member 4A, the ridge 33 is engaged with the dent 44 of the panel cover 40, and the ridge 34 is engaged with the ridge 43 of the panel cover 40. Further, the rib portion 32 is engaged with the groove portion 4b or 4d of the longitudinal member 4A. The side cover 30 covers the outward half circumferential surface in the panel surface direction of the outer surface of the vertical member 4A.

  The cover 16 is similarly attached to the panel radiator 3 except that the cover 17 is turned upside down.

  As shown in FIG. 1, the upper cover 16 covers from the ceiling 2 to the vicinity of the upper end of the through panel 20, and the lower cover 17 covers from the floor 1 to the vicinity of the lower end of the through panel 20. The panel cover 40 is provided with an overhang portion 42, and the inside of the covers 16 and 17 is concealed when the overhang portion 42 abuts or approaches the through panel 20.

  In the panel radiator 3 configured in this manner, the headers 5 and 6 are concealed by the covers 16 and 17 and the heat radiating tube 7 is covered by the transparent or translucent through panel 20. By making at least a part of the heat radiating tube 7 a color heat radiating tube whose outer surface is a chromatic color such as blue, red, green or an intermediate color thereof or an achromatic color such as white, black, gray, etc., a unique aesthetic Is born. A colorful aesthetic appearance may be obtained by changing the color of the heat radiating tubes 7 arranged in parallel.

  Heat is radiated from both sides of the panel radiator 3 by circulating hot water through the heat radiating pipe 7 of the panel radiator 3. Since the through panel 20 is transparent or translucent, far infrared rays from the heat radiating tube 7 are efficiently emitted into the room.

  When the hot water is passed, the heat radiating pipe 7 is thermally expanded and extended as shown in FIG. 4, and when the hot water water is stopped, the heat radiating pipe 7 is contracted and shortened as shown in FIG. Expansion and contraction of the heat radiating tube 7 is absorbed by the spring 10. In this embodiment, the springs 10 that support both ends of the upper header 5 are housed in the grooves 4b and 4d, respectively, so that the upper header 5 is prevented from swinging.

  In this embodiment, since the lower header 6 is in a fixed state, stress due to thermal expansion of the heat radiating pipe 7 is not applied to the connection portion between the lower header 6 and the hot water circulation pipes 12 and 13, and the connection portion Good durability.

  When performing maintenance of the headers 5 and 6 of the existing panel radiator 3, the covers 16 and 17 can be easily removed by separating the side cover 30 from the panel cover 40.

  The above-described embodiment is an example of the present invention, and the present invention may be other than illustrated. For example, the number of the heat radiating pipes 7 may be other than that illustrated. The upper header 5 may be installed between the vertical members 4A and 4A, and the lower header 6 may be supported by a spring so as to be movable up and down.

  Although the present invention is not particularly limited, the spring 10 is a piano wire having a wire diameter of 1 mm wound around a diameter (outer diameter) of 8.6 mm, and is deformed (elongated) by 40 mm. What has a tensile load of 5 kgf can be used.

  The panel radiator of the present invention may be erected along the wall.

DESCRIPTION OF SYMBOLS 1 Floor 2 Ceiling 3 Panel radiator 4 Frame 4A Vertical material 4a-4d Groove part 4e Arc-shaped part 4f Overhang | projection piece 4g-4j Rib 4s Space for insertion of adjuster bolt 4t Space for insertion of screw 4B Upper angle 5 Upper header 5a Nozzle shape Connection part 6 Lower header 6a Union joint part 6f Flange part 6h Screw insertion hole 6t Projection piece 7 Radiation pipe 8 Adjuster bolt 10 Spring 12, 13 Hot water circulation piping
16 Upper cover 17 Lower cover 20 Through panel 23 Radiation tube insertion hole 30 Side cover 40 Panel cover

Claims (5)

A frame-like frame installed in the vertical direction;
An upper header installed on or constituting the upper part of the frame;
A lower header installed at or constituting the lower part of the frame;
In a panel radiator having a plurality of synthetic resin radiating tubes laid between the upper header and the lower header,
It has an insertion hole through which the heat radiating tube is inserted, is disposed between the upper header and the lower header, and is provided with a transparent or translucent through panel supported by the frame,
At least a part of the outer surface of the radiator pipe is colored ,
An upper angle is constructed between the upper ends of the vertical members of the frame,
The upper header is located a predetermined distance below the upper angle, the upper header is suspended by a spring with respect to the upper angle,
The longitudinal member of the frame has a groove extending in the longitudinal direction,
A panel radiator, wherein the spring is accommodated in the groove . In claim 1,
An upper cover covering from the upper end of the through panel to the upper header;
A panel radiator comprising a lower cover that covers from the lower end of the through panel to the lower header. According to claim 1 or 2, panel radiator side portion of the front SL-through panel is characterized by being engaged with the groove portion of the longitudinal member of the frame.   4. The panel radiator according to claim 1, wherein the heat radiating tube has a colored layer including an achromatic or chromatic pigment on a surface layer. 5.   5. The panel radiator according to claim 1, wherein the heat radiating pipes having different colors are provided.

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