CN210088968U

CN210088968U - Integral electric heating device

Info

Publication number: CN210088968U
Application number: CN201920584226.9U
Authority: CN
Inventors: 徐江生
Original assignee: Wuhan Jiangsheng Thermal Technology Co Ltd
Current assignee: Wuhan Jiangsheng Thermal Technology Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-02-18
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an integral electric heating device, a plurality of electric heating module all can directly be laid subaerial, every electric heating module is including moulding stone material decorative board, cement board, carbon fiber heating wire, aluminium foil layer and foaming foam layer, the aluminium foil layer is laid on the foaming foam layer, carbon fiber heating wire arranges on the aluminium foil layer, the cement board is laid on carbon fiber heating wire, mould stone material decorative board and lay on the cement board, electric heating module is still including butt joint, carbon fiber heating wire passes through the butt joint electricity and connects in the power cold line. The utility model discloses a plurality of electric heat modules all can directly lay subaerial, conveniently warm up the construction, every electric heat module is including moulding stone material decorative board, cement board, carbon fiber heating wire, aluminium foil layer and foaming foam layer, but the heat that foaming foam layer separation carbon fiber heating wire produced reduces calorific loss to the underground transmission, and aluminium foil layer increases the thermal contact area of carbon fiber heating wire and cement board, improves heat transmission efficiency, moulds stone material decorative board and is pleasing to the eye for the ground decorative board.

Description

Integral electric heating device

Technical Field

The utility model belongs to the technical field of the electric heat technique and specifically relates to an integral electric heating device.

Background

With the continuous improvement of living standard of people, people have stronger requirements on the improvement of living conditions, and the demand of adopting floor heating to improve indoor temperature is increased increasingly in recent years. The existing floor heating mainly has two modes of water heating and metal wire electric floor heating, namely a circulating water pipe is buried under the ground for water heating, and after the temperature in the water pipe is raised by adopting electric heating or coal or gas at one end of the water pipe, the heat is upwards radiated to the indoor space through the water pipe. The water pipe is adopted in the heating mode, the water pipe is easy to leak after aging for a certain time and is extremely unsafe, and potential safety hazards also exist due to the possibility of oxidation and aging of the heating body in the electric floor heating of the metal wire.

In addition, the existing floor heating installation area is large, the time consumption of pipe arrangement and wiring is long, and the installation efficiency is reduced.

Therefore, there is a need for an integrated electric heating device for the above problems.

SUMMERY OF THE UTILITY MODEL

To the deficiencies existing in the prior art, the object of the utility model is to provide an integral electric heating device.

The utility model provides an integral electric heating device, includes a plurality of electric heat module, and is a plurality of electric heat module all can directly lay subaerial, every electric heat module is including moulding stone material decorative board, cement board, carbon fiber heating wire, aluminium foil layer and foaming foam layer, the aluminium foil layer is laid on the foaming foam layer, carbon fiber heating wire arranges on the aluminium foil layer, the cement board is laid on carbon fiber heating wire, mould the stone material decorative board and lay on the cement board, electric heat module is still including butt joint, carbon fiber heating wire passes through butt joint electricity connects in the power cold line.

The utility model discloses be provided with a plurality of electric heat modules, a plurality of electric heat modules all can directly be laid subaerial, conveniently warm up the construction, every electric heat module is including moulding stone material decorative board, cement board, carbon fiber heating wire, aluminium foil layer and foaming foam layer, but the heat that foaming foam layer separation carbon fiber heating wire produced reduces calorific loss to secret transmission, the aluminium foil layer increases the thermal contact area of carbon fiber heating wire and cement board, improves heat transmission efficiency, it is pleasing to the eye that stone material decorative board is ground decorative board to mould.

Furthermore, the power supply cold wire is provided with a three-way connector, and the three-way connector is electrically connected to the aluminum foil layer through a ground wire.

The beneficial effects of the further technical scheme are that: the aluminium foil layer has electric conductivity, takes place the electric leakage if the carbon fiber heating wire, and the ground wire has the earth leakage guard action, prevents that carbon fiber heating wire from burning out.

Further, the carbon fiber heating wire is arranged on the aluminum foil layer in a snake shape.

The beneficial effects of the further technical scheme are that: snakelike arranging improves carbon fiber heating wire and aluminium foil layer area of contact, improves heat transfer efficiency.

Furthermore, the butt joint comprises a male joint, a female joint and a thread sealing sleeve, the male joint is connected with the female joint in a matched mode through the thread sealing sleeve, and an external thread connected with the thread sealing sleeve in a matched mode is arranged on the upper outer surface of the female joint.

The beneficial effects of the further technical scheme are that: the male connector is connected with the female connector in a matched mode through the threaded sealing sleeve, connection is facilitated, and meanwhile the waterproof effect is guaranteed.

Further, the female joint is provided with a plurality of female jacks, and the male joint is provided with a plurality of male plugs connected with the female jacks in a matched mode.

The beneficial effects of the further technical scheme are that: different numbers of female jacks and male plugs can be selected according to different requirements of wiring conditions.

Further, the aluminum foil layer is made of aluminum foil paper.

The beneficial effects of the further technical scheme are that: the aluminum foil paper has good thermal conductivity, soft quality, no pollution and good moisture resistance.

Further, the female connector is provided with a guide protrusion, and the male connector is provided with a guide groove connected with the guide protrusion in a matched mode.

The beneficial effects of the further technical scheme are that: the guide bulge is connected with the guide groove in a matched mode, so that the male connector and the female connector are connected in a matched and aligned mode.

Drawings

FIG. 1 is a structural diagram of the integral electric heating device laid on the ground;

FIG. 2 is a structural diagram of an electric heating module of the present invention;

FIG. 3 is a cross-sectional structure view of the electric heating module of the present invention;

fig. 4 and 5 are structural views of the butt joint of the present invention;

fig. 6 is a view of the end face of the female joint of the present invention;

fig. 7 is a structural view of the male connector end face of the present invention.

Reference numbers in the figures: 1. a ground surface; 2. an electric heating module; 3. a plastic stone decorative plate; 4. a cement board; 5. a carbon fiber heating wire; 6. an aluminum foil layer; 7. a foamed layer; 8. butt joints; 81. a female joint; 82. a male connector; 83. an external thread; 84. a threaded seal cartridge; 85. a female jack; 86. a male plug; 87. a guide projection; 88. a guide groove; 9. and (5) a power supply cold wire.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 and fig. 2 to 7, an integral electric heating device includes a plurality of electric heating modules 2, a plurality of the electric heating modules 2 can be directly laid on the ground 1, each electric heating module 2 includes a plastic-stone decorative plate 3, a cement plate 4, a carbon fiber heating wire 5, an aluminum foil layer 6 and a foam layer 7, the aluminum foil layer 6 is laid on the foam layer 7, the carbon fiber heating wire 5 is arranged on the aluminum foil layer 6, the cement plate 4 is laid on the carbon fiber heating wire 5, the plastic-stone decorative plate 3 is laid on the cement plate 4, the electric heating module 2 further includes a butt joint 8, and the carbon fiber heating wire 5 is electrically connected to a power supply cold wire 9 through the butt joint 8.

The utility model discloses be provided with a plurality of electric heat module 2, a plurality of electric heat module 2 all can directly be laid subaerial, conveniently warm up the construction, every electric heat module 2 is including moulding stone material decorative board 3, cement board 4, carbon fiber heating wire 5, aluminium foil layer 6 and foaming foam layer 7, the heat that foaming foam layer 7 can separate carbon fiber heating wire 5 and produce is to the underground transmission, reduce calorific loss, aluminium foil layer 6 increases the thermal contact area of carbon fiber heating wire 5 and cement board 4, improve heat transmission efficiency, moulding stone material decorative board 3 is the ground decorative board, and is pleasing to the eye.

Preferably, the power supply cold wire 9 is provided with a three-way connector, and the three-way connector is electrically connected to the aluminum foil layer 6 through a ground wire.

The beneficial effects of the preferable technical scheme are as follows: the aluminum foil layer 6 has conductivity, if the carbon fiber heating wire 5 leaks electricity, the ground wire has the function of leakage protection, and the carbon fiber heating wire 5 is prevented from being burnt out.

Preferably, the carbon fiber heating wire 5 is arranged on the aluminum foil layer 6 in a serpentine shape.

The beneficial effects of the preferable technical scheme are as follows: the snakelike arrangement improves the area of contact of carbon fiber heating wire 5 and aluminium foil layer 6, improves heat transfer efficiency.

Preferably, the butt joint 8 comprises a male joint 82, a female joint 81 and a thread sealing sleeve 84, the male joint 82 is in fit connection with the female joint 81 through the thread sealing sleeve 84, and an external thread 83 in fit connection with the thread sealing sleeve 84 is arranged on the upper outer surface of the female joint 81.

The beneficial effects of the preferable technical scheme are as follows: the male connector 82 is connected with the female connector 81 in a matched mode through the threaded sealing sleeve 84, connection is facilitated, and meanwhile the waterproof effect is guaranteed.

Preferably, the female connector 81 is provided with a plurality of female insertion holes 85, and the male connector 82 is provided with a plurality of male plugs 86 which are matched with the female insertion holes 85.

The beneficial effects of the preferable technical scheme are as follows: different numbers of female jacks 85 and male plugs 86 can be selected according to different wiring requirements.

Preferably, the aluminum foil layer 6 is made of aluminum foil paper.

The beneficial effects of the preferable technical scheme are as follows: the aluminum foil paper has good thermal conductivity, soft quality, no pollution and good moisture resistance.

Preferably, the female connector 81 is provided with a guide protrusion 87, and the male connector 82 is provided with a guide groove 88 which is in fit connection with the guide protrusion 87.

The beneficial effects of the preferable technical scheme are as follows: the guiding protrusion 87 and the guiding groove 88 are matched and connected to facilitate the matching and alignment connection of the male connector 82 and the female connector 81.

The working principle is as follows: a plurality of electric heat module 2 all can directly be laid subaerial, conveniently warm up the construction, every electric heat module 2 is including moulding stone material decorative board 3, cement board 4, carbon fiber heating wire 5, aluminium foil layer 6 and foaming foam layer 7, but foaming foam layer 7 separation carbon fiber heating wire 5 heat that produces to the transmission of underground, reduce calorific loss, aluminium foil layer 6 increases carbon fiber heating wire 5 and cement board 4's thermal contact area, improves heat transmission efficiency.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. An integral electric heating device is characterized in that: including a plurality of electric heat module (2), it is a plurality of electric heat module (2) all can directly be laid on ground (1), every electric heat module (2) is including moulding stone material decorative board (3), cement board (4), carbon fiber heating wire (5), aluminium foil layer (6) and foaming foam layer (7), aluminium foil layer (6) are laid on foaming foam layer (7), carbon fiber heating wire (5) are arranged on aluminium foil layer (6), cement board (4) are laid on carbon fiber heating wire (5), mould stone material decorative board (3) are laid on cement board (4), electric heat module (2) still including butt joint (8), carbon fiber heating wire (5) pass through the electricity is connected in butt joint (8) power supply cold wire (9).

2. An integrated electric heating device as claimed in claim 1, wherein: the power supply cold wire (9) is provided with a three-way connector, and the three-way connector is electrically connected with the aluminum foil layer (6) through a ground wire.

3. An integrated electric heating device as claimed in claim 1, wherein: the carbon fiber heating wire (5) is arranged on the aluminum foil layer (6) in a snake shape.

4. An integrated electric heating device according to claim 3, wherein: the aluminum foil layer (6) is made of aluminum foil paper.

5. An integrated electric heating device as claimed in claim 1, wherein: the butt joint (8) comprises a male joint (82), a female joint (81) and a thread sealing sleeve (84), the male joint (82) is connected with the female joint (81) in a matched mode through the thread sealing sleeve (84), and an external thread (83) connected with the thread sealing sleeve (84) in a matched mode is arranged on the upper outer surface of the female joint (81).

6. An integrated electric heating device according to claim 5, wherein: female joint (81) are provided with a plurality of female jack (85), male joint (82) are provided with a plurality of with male plug (86) that female jack (85) cooperation is connected.

7. An integrated electric heating device as claimed in claim 6, wherein: female joint (81) are provided with direction arch (87), male joint (82) are provided with guide way (88) of being connected with direction arch (87) cooperation.

8. An integrated electric heating device as claimed in claim 1, wherein: the carbon fiber heating wire (5) is connected with the power supply cold wire through a double-T-shaped joint.