KR20120126547A - Heating device for floor and method of manufacturing the same - Google Patents

Abstract

PURPOSE: A device for heating a floor and a manufacturing method thereof are provided to prevent a surface heater and a hot water pipe from becoming damaged as the shock is not directly applied to the hot water pipe. CONSTITUTION: A device for heating a floor comprises a waste fiber compression plate(110), a heating member, and a cover plate(130). The waste fiber compression plate is formed with a preset thickness by compressing a waste fiber. The waste fiber compression plate comprises a settling groove(112) where the heating member is installed. The heating member is installed on the waste fiber compression plate. The rest of the settling groove is filled with powder. The cover plate covers the upper part of the heating member. The waste fiber compression plate is formed while heat insulating covers are laminated.

Description

Floor heating device and manufacturing method thereof {HEATING DEVICE FOR FLOOR AND METHOD OF MANUFACTURING THE SAME}

The present invention relates to a heating device for heating a floor indoors or outdoors and a method of manufacturing the same, and more particularly, by using a waste fiber press plate made of waste fibers as a base floor material to minimize the heat transfer to the lower side to the upper side The heat transfer of the present invention relates to a floor heating apparatus and a method for manufacturing the same, which can improve heating efficiency by maximizing.

In general, as a floor heating device, a hot water pipe is installed on the floor, and an ondol structure covering a thin mortar layer is widely used, and an electric mat using an electric heating member such as a heating wire is also widely used.

However, such a conventional ondol structure or an electric mat has a problem that the heat efficiency is lowered because heat is transferred to the lower side as well as the upper side of the hot water pipe or the hot wire.

Particularly, in the case of the ondol structure, sand is laid on the bottom, and a hot water pipe made of copper or resin is installed on the bottom, and then covered with a thin mortar layer, so that heat transfer to the lower side of the hot water pipe through the sand occurs. Moreover, there is a problem that a crack occurs in the hot water pipe due to the impact on the ondol and thus water leakage may occur.

On the other hand, the planar heating element used in the heating device by the electric current is easy to control the temperature and sanitary because there is no air pollution compared to fossil fuel, and there is no noise. It is widely used for floor heating of commercial buildings.

Conventionally, heating wires such as nichrome wire are used as a heating source of the planar heating element. However, in the surface heating element using nichrome wire, electricity flows through a single wire, so when any part of the heating wire is cut off, the electricity does not pass. Problems with use may occur that will not work.

In order to solve this problem, in recent years, the heating element which formed the bundle of carbon fiber (fiber) is used. However, the carbon fiber has a problem that the heat generation efficiency is lowered as the expiration date is longer because carbon is oxidized and volatilized when exposed to the outside air. However, in the case of a heating element using carbon fiber, the carbon fiber is covered or coated with an insulating fabric or resin so that electricity flowing through the carbon fiber does not leak to the outside.

However, even when the resin (for example, polyvinyl chloride (PVC), polyurethane (PU), thermoplastic polyurethane (TPU)) commonly used as an insulating material covering carbon fibers in an electric mat or the like covers the carbon fibers. Since the resin itself has air permeability, carbon is volatilized when air is flowed into the pores of the resin when it is used for a long time, and thus there is a problem that the heat generation efficiency decreases with time.

In addition, there is a problem in that the heat generating device by the electric current as described above is difficult to limit the heat transfer to the lower side, the heat generation efficiency is lowered.

The present invention has been made to solve at least some of the problems of the prior art, it is an object of the present invention to provide a floor heating apparatus and a manufacturing method that can increase the heat generation efficiency by minimizing heat transfer to the bottom of the heat generating member. In another aspect, an object of the present invention is to provide a floor heating apparatus and a method for manufacturing the same, which can maximize the heat transfer to the upper portion of the heat generating member to increase the heat generating efficiency.

In addition, an aspect of the present invention is to provide a floor heating apparatus and a method of manufacturing the same, in which the impact member is not directly transmitted to the hot water pipe even when the heat generating member is made of the hot water pipe, thereby preventing the hot water pipe from being damaged. .

In addition, an object of the present invention is to provide a floor heating apparatus capable of preventing damage to the planar heating element and a method for manufacturing the same, even when using a planar heating element such as various heating wires or heating pads as a heating member.

In addition, an object of the present invention is to provide a floor heating apparatus and a method for manufacturing the same, which can increase the lifespan and heat generation efficiency of the heating element while using the heating element containing carbon fiber.

As one aspect for achieving the above object, the present invention is a crimped fiber waste plate formed in a predetermined thickness by crimping the waste fiber; A heat generating member installed on an upper portion of the waste fiber pressing plate; And a cover plate covering an upper portion of the heat generating member.

Preferably, the waste fiber pressing plate may be formed by laminating a plurality of thermal cover or waste fiber pad and then pressing.

More preferably, the waste fiber pressing plate may have a seating groove in which the heat generating member is installed. At this time, the remaining portion of the seating groove in which the heat generating member is preferably filled with a powder member.

On the other hand, the heating member may be composed of a hot wire or hot wire through which hot water passes or hot wire heated by electricity.

In this case, the heating pad may include a heating element including carbon fiber and arranged in a shape or zigzag shape including a plurality of rows or rows, and an insulating part covering the heating element by fluorine resin so that the heating element is insulated from the outside. have. Here, the fluororesin may be made of polytetrafluoroethylene (PTFE).

Preferably, the cover plate may comprise a material thinner than the waste fiber compression plate and high thermal conductivity.

More preferably, the cover plate may be made of a thermally conductive plate-like member formed by pressing an insulating cover or waste fiber pad containing metal powder, or at least one of metal, gypsum, ore, and ceramic. have. In this case, the metal powder or the metal may include magnesium.

Also preferably, the cover plate may include at least one of a hardened layer made by curing mortar, cement, lime, loess, clay, and a sheet of paper or vinyl material. In this case, the hardened layer and the sheet plate cover the thermally conductive plate-like member formed by pressing an insulating cover or waste fiber pad containing metal powder, or at least one of metal, gypsum, ore and ceramic. It can be configured to.

In another aspect, the present invention comprises the steps of preparing a waste fiber pressing plate formed to a predetermined thickness by pressing the waste fibers; Installing a heat generating member on an upper portion of the waste fiber pressing plate; It provides a method for manufacturing a floor heating apparatus comprising a; covering the cover plate on the upper portion of the heat generating member.

Preferably, prior to installing the heat generating member, further comprising the step of forming a seating groove in which the heat generating member is installed in the waste fiber pressing plate; the step of installing the heat generating member is seated with the heat generating member It may be configured to fill the powder member to fill the space between the grooves.

More preferably, the cover plate is made of a thermally conductive plate-like member formed by pressing a thermal cover or a waste fiber pad containing a metal powder, the process of covering the cover plate the thermally conductive plate-like member to the waste fiber compression plate And can be configured to compress.

In addition, the cover plate is made of a thermally conductive plate-like member comprising at least one of metal, gypsum, ore, ceramic, the process of covering the cover plate is the thermally conductive plate-like member to the upper portion of the waste fiber press plate It can be configured to attach to.

1 shows a floor heating apparatus according to an embodiment of the present invention, (a) is a cross-sectional view of the separated state, (b) is a cross-sectional view of the bonded state.
Figure 2 is a schematic diagram showing a manufacturing process of the waste fiber pressing plate used in the present invention.
Figure 3 (a) and Figure 3 (b) is a schematic diagram showing an embodiment of a heating pad provided in the floor heating apparatus according to the present invention.
4 (a) to 4 (d) is a process diagram sequentially showing a manufacturing process of the floor heating apparatus according to an embodiment of the present invention.
5 (a) to 5 (d) is a process diagram sequentially showing a manufacturing process of the floor heating apparatus according to another embodiment of the present invention.
6 (a) and 6 (b) is a cross-sectional view showing a state in which a plurality of floor heating apparatus is installed according to an embodiment of the present invention.
7 to 10 are cross-sectional views showing various embodiments of a state in which a plurality of floor heating apparatus according to the present invention is installed.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Also, the singular forms in this specification include plural forms unless the context clearly indicates otherwise.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Parts not related to the description are omitted in order to clearly describe the present invention, and the same or corresponding reference numerals are attached to the same or similar elements throughout the specification.

In addition, since the sizes and thicknesses of the respective components shown in the drawings are arbitrarily shown for convenience of explanation, the present invention is not necessarily limited to those shown in the drawings.

First, as shown in Figure 1, the floor heating apparatus 100 according to an embodiment of the present invention, the waste fiber crimp plate 110 formed to a predetermined thickness by crimping the waste fiber and the waste fiber crimp plate It may be configured to include a heat generating member 120 installed on the upper portion of the 110, and a cover plate 130 covering the upper portion of the heat generating member 120, the pressing plate 110, the heat generating member 120 The cover plate 130 is preferably joined to each other so as not to be easily separated to form an integrated state.

First, the waste fiber pressing plate 110, as shown in Figure 2, a plurality of thermal insulation cover 111 or a variety of waste fibers are mixed by stacking the waste fiber pad made of a pad shape and then formed by pressing at high temperature Can be.

In order to form such waste fiber pressing plate 110, first, it is necessary to prepare in a state that can be combined with each other when pressing the thermal insulation cover 111, which is used in construction or greenhouses at a high temperature. That is, it is preferable to prepare one side or both surface of the heat insulating cover 111, and to prepare it in the state which the large amount of fiber structure (cotton, oar) exposed to the outer side.

As described above, when a plurality of other insulating insulation cover 111 is laminated and pressed at high temperature, a plate material having excellent rigidity is obtained.

For example, after laminating 10 sheets of thermal insulation cover 111 and pressing at high temperature, a waste fiber pressing plate 110 having a thickness of about 5 mm is formed, and the waste fiber pressing plate 110 has a very dense tissue. It has a very good rigidity that does not break even when hit with a hammer, and various cutting processes such as nail or screw work, grooving, drilling, cutting, etc. are possible, and the workability is extremely excellent.

In particular, the waste fiber pressing plate 110 formed of the heat insulating cover 111 has the advantage that the structure is very dense and has a high thermal insulation, the mounting groove 112 that can install the heat generating member 120 as will be described later Not only can be easily processed, but also nails, screws, staplers, etc. can be put to be advantageous to the fixing of the adjacent waste fiber compression plate 110. Therefore, the present invention is characterized in that the waste fiber pressing plate 110 having such a feature is used for the floor heating apparatus 100.

In the above, the waste fiber pressing plate 110 is formed as a heat insulating cover 111 as an example, but in the case of a waste fiber pad formed of pads having a predetermined size by pressing and molding various waste fibers by cutting them into small sizes. The same effect as that of the heat insulating cover 111 described above can be expected.

Next, with reference to Figure 3 looks at with respect to an embodiment of the heat generating member 120 usable in the floor heating apparatus according to the present invention.

The heating member 120 may be formed of a heating wire or a heating pad that is heated by hot water pipes or electricity through which hot water passes, and in the case of FIG. 3, the heating member 120 includes a heating pad 120 ′ that is a planar heating element. The case is illustrated.

3 (a) and 3 (b), the heating pads 120 ′ shown in one embodiment are disposed while the heating element 121 including carbon fibers forms a shape or a zigzag shape including a plurality of columns or rows. It may be configured to.

The heating element 121 includes a carbon fiber produced by coating or foaming carbon on the surface of the fabric yarn. In this case, the heating element 121 is made of a twisted combination of a plurality of fabric yarns and then manufactured by coating or foaming carbon on its surface, or by making a twisted combination of a plurality of fabric yarns coated or foamed with carbon on the surface thereof. (See the right enlarged view of Fig. 3A). Thus, the heating element 121 is made of a twisted combination of a plurality of woven yarns, not only to improve the durability but also to maintain the energization of other yarns even if a disconnection occurs in one yarn, the conventional nichrome It is more stable than wire.

On the other hand, the heating element 121 is not limited to the case formed by using the fabric yarn as described above, it may be produced by coating or foaming carbon on the fabric or fiber having a linear.

As such, the heating element 121 including the carbon fiber is connected to the wire 126 through which the positive and negative charges are conducted so that the electricity is conducted.

And, in relation to the arrangement of the heating element 121, the heating element 121 may form a zigzag shape including a plurality of rows as shown in Figure 3 (a), shown in Figure 3 (b) As described above, a zigzag shape including a plurality of rows may be formed, but the present invention is not limited to this shape and may be arranged in various shapes in a predetermined area.

In addition, the heating pad 120 ′ may include a connection mechanism 125 connecting the wire 126 and the heating element 121 to be connected through an external power source and a connector.

In this case, the connecting mechanism 125 may include a first connecting portion 125b connected to the electric wire 126, a second connecting portion 125a connected to the heating element 121, and the first and second connecting portions 125b, It may be provided with an electrical interruption mechanism (125c) provided between the (125a). The first connecting portion 125b and the second connecting portion 125a may be used as a clamping mechanism such as a clamp, but a known mechanism such as a connector may also be used.

The electrical cutoff mechanism 125c may be configured as a fuse or a bimetal to cut off the power supply when an abnormal current occurs in the heating element 121 or generates heat above a set temperature.

The end of the wire 126 may be configured to be easily connected to an external power source by being exposed to the outside of the insulating part 124 without being covered by the insulating part 124 to be described later.

On the other hand, the insulation portion 124 may be configured to cover the heating pad 120 'by the fluorine resin so that the heating pad 120' is insulated from the outside. At this time, the insulating portion 124 is coated with a fluorine resin on the surface of the heating pad (120 ') to cover the heating pad (120'), the sheet (dipping), spraying or a sheet containing a fluororesin heating pad 120 It may be formed by a known process such as coating on the surface of ').

However, when the sheet containing the fluorine resin is disposed to cover the hot wire pad 120 'and then the sheet is press-compressed to form the insulating portion 124, the voids that may be included in the fluorine resin sheet are hardly formed. Since it is possible to prevent the oxidation (volatilization) of the heating element 121 is removed, it is more preferable to form the insulation portion 124 by pressing and compressing the sheet containing the fluorine resin.

In addition, a representative example of the fluorine resin constituting the insulating part 124 is polytetrafluoroethylene (PTFE) developed by DuPont, which is widely known under the trade name Teflon.

Teflon is low in air permeability and is excellent in electrical insulation, heat resistance, non-wetting, non-sticking and the like. Therefore, when the heat generating element 121 containing carbon fiber is insulated with Teflon (fluorine resin), carbon oxidation (volatilization) is extremely low, so that the life of the heat generating element (carbon fiber) 121 is increased, and electrical insulation, Due to the non-oily, non-adhesive property there is an advantage that it is possible to ensure a stable insulation performance in contact with the liquid. In particular, Teflon (Fluorine Resin) is a crystalline polymer with a melting point of 327 ° C, which has a continuous use temperature of 260 ° C and extremely excellent heat resistance that can be used stably from low temperature (-268 ° C) to high temperature. Even when the temperature of 121) is high, the insulation performance can be stably maintained.

Other commercially available fluorine resins include Fluorinated Ethylene Propylene Copolymer (FEP), Polyvinylidene Fluoride (PVDF), and Perfluoroalkoxy (PFA). They are generally similar to Teflon and can be used instead of Teflon.

Meanwhile, in the enlarged right view of FIG. 3A, the heating element 121 and the insulator 124 are coated with a space, but this is only an example, and the heating element 121 and the insulation unit ( It is also possible to spray, dip and coat the fluororesin so that there is little space therebetween.

In addition, the insulation unit 124 may be configured to cover the entire heating pad 120 'by the fluorine resin so that the heating pad 120' is insulated from the outside. However, the insulation portion 124 has a shape corresponding to the shape of the heating element 121, that is, the insulation of each of the rows or columns of the heating element 121 having a plurality of rows or columns is separated from each other (linear shape). It may be configured to be covered with the portion 124.

On the other hand, in Figure 3 (a) and Figure 3 (b) is shown a portion in which the electric cut-off mechanism 125 is formed in a shape protruding from the heating element 121, the heating pad 120 'is the electric cut-off mechanism 125 It may be configured to have a square or circular shape as a whole.

In addition, as shown in Figure 1, the cover plate 130 provided in the floor heating apparatus 100 according to an embodiment of the present invention to cover the upper (upper surface) of the heat generating member 120, the waste fiber It is preferable to include a material that is thinner than the pressing plate 110 and has high thermal conductivity.

For example, the cover plate 130 may include a thermally conductive plate-like member 131 formed by including a metal powder having excellent thermal conductivity in the thermal insulation cover or waste fiber pad shown in FIG. At this time, since the above-described waste fiber pressing plate 110 is dense in structure and low in thermal conductivity, in order to form a thermally conductive plate-like member 131 through a heat insulating cover or the like, the thermally insulated cover or waste fiber It may be applied to the pad surface or added in the manufacture of a thermal covering or waste fiber pad.

Alternatively, the cover plate 130 may be formed of a thermally conductive plate member 131 including at least one of a high thermal conductive metal (including alloy), gypsum, ore, and ceramic. For example, the thermally conductive plate member 131 may be made of a magnesium plate containing magnesium. However, it is more preferable that the cover plate 130 is made of a thermally conductive plate-like member 131 made of a heat insulating cover or a waste fiber pad, a metal plate, etc. so that the cover plate 130 is not easily broken by an impact.

On the other hand, the metal powder or metal is preferably composed of magnesium. That is, when magnesium is contained, the thermal conductivity of the magnesium is excellent, and heat is evenly distributed on the cover plate 130 in a short time, thereby improving heating efficiency. The heating member 120 serves as a high-strength protective layer. It will be safe to protect.

Next, with reference to Figure 4 looks at with respect to the floor heating apparatus 100a according to another embodiment of the present invention.

Compared with the embodiment illustrated in FIG. 1, the floor heating apparatus 100a illustrated in FIG. 4 has a seating groove 112 formed in the waste fiber pressing plate 110, and a heating member (not shown) in the seating groove 112. 120 is seated, there is a difference in that the hot water pipe type heat generating structure (120a) is applied as the heat generating member (120).

That is, the floor heating apparatus 100a illustrated in FIG. 4 (d) is provided with the hot water pipe 121a in the seating groove 112 formed in the waste fiber compression plate 110 to be impacted from the top of the cover plate 130. Even if it is possible to prevent damage to the hot water pipe (121a).

In addition, the remaining portion of the seating groove 112 in which the heat generating member (the hot water pipe 121a) is installed may be configured to fill the powder member 122a.

That is, when the hot water pipe 121a is installed in the seating groove 112, the hot water pipe 121a can be protected from impact, but heat from the hot water pipe 121a is not sufficiently transmitted to the cover plate 130. You may not. Therefore, by filling the remaining space of the seating groove 112 with the thermally conductive powder member 122a, the heat generated from the heating member {the hot water pipe 121a} can be stably transmitted to the cover plate 130. You can get it.

At this time, as the powder member (122a) may be used, such as sand, loess, clay, such as cheap, easy to obtain and small particle size, but is not limited thereto.

Next, the floor heating apparatus 100b according to another embodiment of the present invention will be described with reference to FIG. 5.

The floor heating apparatus 100b illustrated in FIG. 5 is the same as the floor heating apparatus 100a illustrated in FIG. 4 except that the heating element 120 is applied to the heat linear heating structure 120b. In order to avoid unnecessary duplication, we will only look at the different configurations.

In the heat linear heating structure 120b illustrated in FIG. 5, the heating wire 121b and the powder member 122b are installed in the seating groove 122.

As the heating wire 121b, a conventional nichrome wire may be used, and a heating element including carbon fiber may be used. In this case, when the heating element including the carbon fiber is used, the linear carbon fiber may be covered with an insulating member (see 124 of FIG. 3) made of a fluorocarbon resin to prevent volatilization of carbon.

Next, the floor heating apparatus 100a according to another embodiment of the present invention will be described with reference to FIGS. 6 to 8.

The floor heating apparatus 100a illustrated in FIGS. 6 to 8 illustrates a structure in which the hot water pipe type heating structure 120a is installed in the seating groove 112, but a plurality of floors are installed in a floor of a large area. It is shown that the heating device (100a) is connected to each other.

The floor heating apparatus 100a illustrated in FIG. 6A illustrates a state in which the plurality of floor heating apparatuses 100a illustrated in FIG. 4D are connected to each other. That is, the cover plate 130 in Figure 6 (a) comprises a thermally conductive plate-like member 131 formed by pressing a thermal insulation cover or waste fiber pad containing a metal powder, or at least one of metal, gypsum, ore, ceramics. The heat conductive plate member 131 is shown.

In addition, the floor heating apparatus 100a shown in FIG. 6 (b) is different from FIG. 6 (a), and the bottom plate 130 includes a hardened layer 132 made by curing mortar, cement, lime, loess, and clay. The case is illustrated. That is, as shown in Figure 4 (b), to connect the plurality of waste fiber pressing plate 110, the hot water pipe type heating structure 120a is installed in the seating groove 112, and hardened through mortar or the like thereon The structure forming layer 132 is shown. This is similar to the general ondol structure, but there is a difference that the heating member 120 is installed in the seating groove 112.

In addition, the floor heating apparatus 100a illustrated in FIG. 7 illustrates a structure in which the sheet 133 made of paper or vinyl is entirely covered on the upper portion (upper surface) of the thermally conductive plate-like member 131 illustrated in FIG. 6A. Doing. That is, in the case of the floor heating apparatus 100a illustrated in FIG. 7, the bottom plate 130 is formed of the thermal conductive plate-like member 131 and the jangpan 133.

In addition, the floor heating apparatus 100a shown in FIG. 8 forms a hardened layer 132 on the upper portion (upper surface) of the thermally conductive plate-like member 131 shown in FIG. The structure of the paper or vinyl sheet 133 is entirely covered. That is, in the case of the floor heating apparatus 100a illustrated in FIG. 8, the bottom plate 130 is formed of a heat conductive plate-like member 131, a hardened layer 132, and a long plate 133.

Next, referring to Figures 9 to 10, looks at the floor heating apparatus 100c according to another embodiment of the present invention.

9 and 10 is similar to the floor heater 100 shown in FIG. 1, but does not use the thermally conductive plate-like member 131 as the bottom plate 130. A hardened layer on the upper surface (upper surface) of the heating pad 120 'without installing the jangpan 133 directly on the upper surface of the upper surface 120' (FIG. 9) or using the thermally conductive plate-like member 131 as the bottom plate 130. The structure which provided the 132 and the sheet | plate 133 is shown.

Meanwhile, although FIGS. 4 to 10 illustrate floor heating apparatuses 100, 100a, 100b, and 100c having various structures, as well as the illustrated embodiment, whether the seating groove 112 is provided or not, the heating member 120 may be provided. Various changes may be made by different types and types of cover plate 130.

In addition, the above-described floor heating apparatus 100, 100a, 100b, 100c is crimped waste fiber through the bonding by bonding, bonding by adhesive, curing (hardening after application of mortar, etc.), etc. in order to form integrally with each other. The plate 110 and the cover plate 130 is preferably maintained in a state coupled to each other.

For example, when the thermally conductive plate-like member 131 formed of a thermally insulating cover or waste fiber pad containing metal powder is used as the cover plate 130, the thermally conductive plate-like member may be bonded to the waste fiber pressing plate 110. After performing the other surface process on the lower surface and the upper surface of the waste fiber pressing plate 110, the thermally conductive plate-like member 131 and the waste fiber pressing plate 110 formed of a heat insulating cover or the like may be compressed and integrated. In addition, in the case of using the thermally conductive plate-like member 131 including at least one of metal, gypsum, ore, ceramic, or in the case of using the sheet plate 133, the cover plate 130 and the waste fiber press plate 110 can be bonded.

Next, referring to Figures 2, 4 and 5, looks at the manufacturing method of the floor heating apparatus according to another aspect of the present invention.

First, as shown in FIG. 2, the thermal insulation cover 110 or the waste fiber pads are compressed to prepare a waste fiber pressing plate 110 having a predetermined thickness.

4 (b) and 5 (b), the heat generating member 120 is disposed on the upper surface of the waste fiber pressing plate 110, and in the case of FIG. 4, the hot water pipe type heat generating structure 120a and FIG. In the case of 5, the heat linear heating structure 120b} is installed.

The heat generating member 120 may be made of a hot wire pad 120 ', as shown in Figures 1 and 3, may be made of a hot water pipe type heating structure (120a), as shown in Figure 4, Figure 5 As shown in the figure, the heat linear heating structure 120b may be formed.

On the other hand, in order to prevent the heating member 120 from being damaged by the impact applied to the cover plate 130, the heating member 120 is to be installed in the mounting groove 112 formed in the waste fiber compression plate 110. Can be. To this end, prior to the process of Figure 4 (b) and Figure 5 (b) undergoes a process of forming a seating groove 112 in the waste fiber compression plate 110 as shown in Figure 4 (a) and 5 (a). It is preferable. The seating groove 112 may be variously changed according to the shape of the hot water pipe type heat generating structure 120a or the heat linear heat generating structure 120b. For example, the seating groove 112 may be formed in a zigzag shape or a sand shape.

As such, when the heating member 120 is installed in the mounting groove 112, in order to increase thermal conductivity between the heating member 120 and the cover plate 130, the heating member 120 and the mounting groove 112 are provided. The space between the powder members 122a and 122b may be configured to fill. As described above, the powder members 122a and 122b may be used as soil types such as sand, loess, and clay having a small particle size, but are not limited thereto.

As such, when the installation of the heat generating member 120 is completed, as shown in FIGS. 4 (c) and 5 (c), the process of covering the cover plate 130 on the upper portion (upper surface) of the heat generating member 120 is performed. Will perform.

The process of covering the cover plate 130 is such a thermally conductive plate-like member 131 when the cover plate 130 is formed of a thermally conductive plate-like member 131 formed by pressing a thermal insulation cover or a waste fiber pad containing metal powder. ) May be configured to press the waste fiber pressing plate 110 at a high temperature.

To this end, the upper surface of the waste fiber pressing plate 110 and the lower surface of the thermally conductive plate-like member 131 is preferably configured to be bonded to each other when pressed at a high temperature by performing the other surface process in advance.

Alternatively, the cover plate 130 may be formed of a thermally conductive plate-like member 131 including at least one of metal, gypsum, ore, and ceramics, or in the case of using the sheet plate 133, the cover plate (eg, by bonding). 130 and the waste fiber pressing plate 110 may be bonded.

While the invention has been shown and described with respect to particular embodiments, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as set forth in the claims below. I want to make it clear.

100, 100a, 100b, 100c ... Floor Heating
110 ... waste fiber press plate 111 ... insulation cover
112. Seating groove 120 ... Heating element
120 '... heating pad 120a ... hot pipe type heating structure
120b ... heating linear heating structure 121 '... heating element
121a ... heated pipe 121b ... heated wire
122a, 122b ... Powder member 124 ... Insulation
125 ... Accessory 130 ... Cover plate
131 thermally conductive plate member 132 hardened layer
133.

Claims (16)

A waste fiber pressing plate formed by compressing the waste fibers to a predetermined thickness;
A heat generating member installed on an upper portion of the waste fiber pressing plate; And
A cover plate covering an upper portion of the heat generating member;
Floor heating comprising a. The method of claim 1,
The waste fiber pressing plate is a floor heating apparatus, characterized in that formed by pressing a plurality of insulation cover or waste fiber pad laminated. The method of claim 2,
The waste fiber pressing plate is a floor heating device characterized in that it comprises a seating groove in which the heat generating member is installed. The method of claim 3,
Floor heating device, characterized in that the remaining portion of the seating groove is installed the heating member is filled with a powder member. 5. The method according to any one of claims 1 to 4,
The heating member is a floor heating device, characterized in that consisting of a heating wire or hot wire pads generated by hot water pipes or electricity through which hot water passes. The method of claim 5,
The hot wire pad includes a heating element including carbon fibers and arranged in a shape or zigzag shape including a plurality of rows or rows, and an insulating part covering the heating element by fluorine resin so that the heating element is insulated from the outside. Floor heating done. The method according to claim 6,
The fluorocarbon resin is a floor heating device, characterized in that made of polytetrafluoroethylene (PTFE). 5. The method according to any one of claims 1 to 4,
The cover plate is a floor heating device, characterized in that the thinner than the waste fiber pressing plate and comprises a high thermal conductivity material. 9. The method of claim 8,
The cover plate is a thermally conductive plate-like member formed by pressing an insulating cover or waste fiber pad containing metal powder, or a thermally conductive plate-like member comprising at least one of metal, gypsum, ore and ceramics. Device. 10. The method of claim 9,
The metal powder or metal floor heating device comprising a magnesium. 5. The method according to any one of claims 1 to 4,
The cover plate, floor heating apparatus characterized in that it comprises at least one of a hardening layer made by curing mortar, cement, lime, ocher, clay, and a sheet of paper or vinyl material. The method of claim 11,
The hardened layer and the jangpan is formed by pressing a thermal insulation cover or waste fiber pad containing a metal powder, or is configured to cover a thermally conductive plate-like member comprising at least one of metal, gypsum, ore, ceramic. Floor heating done. Pressing the waste fibers to prepare a waste fiber pressing plate formed to a predetermined thickness;
Installing a heat generating member on an upper portion of the waste fiber pressing plate; And
Covering a cover plate on the heat generating member;
Method of manufacturing a floor heating device comprising a. The method of claim 13,
Before the heating member is installed, the step of forming a mounting groove in which the heating member is installed in the waste fiber pressing plate;
The step of installing the heating member is a manufacturing method of the floor heating apparatus, characterized in that for filling the powder member to fill the space between the heating member and the seating groove. 15. The method of claim 14,
The cover plate is made of a thermally conductive plate-like member formed by pressing a thermal cover or waste fiber pad containing a metal powder,
The covering of the cover plate is a method of manufacturing a floor heating device, characterized in that the thermally conductive plate-like member is pressed with the waste fiber pressing plate. 15. The method of claim 14,
The cover plate is made of a thermally conductive plate-like member comprising at least one of metal, gypsum, ore, ceramic, the process of covering the cover plate is to attach the thermally conductive plate-like member to the upper portion of the waste fiber compression plate Method for producing a floor heating device characterized in that.

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