CN208475430U - A kind of graphene electric wire - Google Patents

Abstract

The utility model relates to a kind of graphene electric wires, and including carbon fiber line, thin insulating layer and outer layer, insulating layer is coated with carbon fiber line, external sheath insulating layer, outer layer be superconduction clad, the superconduction clad is graphene heat-conducting plastic layer.The utility model thermal effect is good, can greatly reduce electricity consumption, energy conservation and environmental protection.

Description

A kind of graphene electric wire

Technical field

The utility model belongs to heating system, especially a kind of floor heating graphene electric wire.

Background technique

With the development of construction industry and the raising of living standards of the people, floor heating is received by general public more and more, ground Warm is the abbreviation of floor panel heating, by the heating agent in flooring radiation layer, is evenly heated whole using entire ground as radiator A ground is conducted from the bottom to top using the rule that the accumulation of heat and heat on ground itself radiate upwards, and heat is by being placed in ground A kind of heating system that heating system in plate provides.

From thermal medium point, current floor heating is warmed up electricity floor heating two major classes with mainly having water, and water floor heating, which refers to, adds water Heat arrives certain temperature, is transported to underfloor water pipe pipe radiating network；Electricity floor heating, which refers to, allows 65 DEG C of the operating temperature upper limit for appearance Carbon fiber heating cable is buried in floor, using carbon fiber heating cable as heat source heating floor, realizes ground radiation heating.Electric ground It warms up compared with water floor heating, has the advantages that installation difficulty is small, and maintenance cost is low, and the service life is high, and the thermal efficiency is high, therefore electricity floor heating is big Certain customers' selection.

In ground heating system, it is embedded in the line with heating function below earth's surface and generallys use carbon fiber heating line at present as conductive exothermal Body, carbon fiber heating line gives off heat and then rejects heat to indoor heating from earth's surface, but there are problems that: its carbon fiber heating line Heat transmitting can have certain heat insulation, can thus reduce floor heating by the plastic insulating layer of external cladding, plastic insulating layer The heat of sending causes earth's surface bad to indoor heating effect.

Summary of the invention

The utility model against the above deficiency, provides a kind of graphene electric wire, which can be greatly Reduce electricity consumption, energy conservation and environmental protection.

The technical scheme adopted by the utility model is

A kind of graphene electric wire, including carbon fiber line, thin insulating layer and outer layer, insulating layer is coated with carbon fiber line, outside Layer is coated with insulating layer, and outer layer is superconduction clad, and the superconduction clad is graphene heat-conducting plastic layer.

Preferably, the carbon fiber line is made of more carbon fiber wires.

Preferably, the adjacent carbon fiber wire close up it is arranged in parallel.

Preferably, the thin insulating layer with a thickness of 0.5mm-1mm.

Preferably, the superconduction coating thickness is twice or more of thickness of insulating layer.

The beneficial effects of the utility model are:

1. good heat conduction effect.

2. energy conservation and environmental protection.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

1. carbon fiber line in figure；2. insulating layer；3. superconduction clad.

Specific embodiment:

The utility model is further described presently in connection with attached drawing.

As shown in Fig. 1, a kind of graphene electric wire, including carbon fiber line 1, thin insulating layer 2 and outer layer, insulating layer 2 is wrapped Carbon fiber line 1 is covered, carbon fiber line 1 is made of more carbon fiber wires, and adjacent carbon fiber wire closes up arranged in parallel, external sheath Insulating layer 2, outer layer are superconduction clad 3, and superconduction clad 3 is graphene heat-conducting plastic layer.

Thin insulating layer 2 with a thickness of 0.5mm-1mm, superconduction clad 3 is with a thickness of twice or more of thickness of insulating layer.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art is in the technical scope disclosed by the utility model, the variation that can be readily occurred in Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with right Subject to protection scope defined by claim.

Claims (5)

1. a kind of graphene electric wire, including carbon fiber line, thin insulating layer and outer layer, it is characterised in that: insulating layer is coated with carbon Fiber line, external sheath insulating layer, outer layer be superconduction clad, the superconduction clad be graphene heat-conducting plastic layer.

2. a kind of graphene electric wire according to claim 1, it is characterised in that: carbon fiber line is by more carbon fiber wire structures At.

3. a kind of graphene electric wire according to claim 2, it is characterised in that: adjacent carbon fiber wire closes up arranged in parallel.

4. a kind of graphene electric wire according to claim 1, it is characterised in that: thin insulating layer with a thickness of 0.5mm- 1mm。

5. a kind of graphene electric wire according to claim 1, it is characterised in that: superconduction coating thickness is thickness of insulating layer Twice or more.