CN210345622U

CN210345622U - Floor heating device based on graphene oxide

Info

Publication number: CN210345622U
Application number: CN201921406864.8U
Authority: CN
Inventors: 赵国新
Original assignee: Wuxi Huize New Material Technology Co Ltd
Current assignee: Wuxi Huize New Material Technology Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-17
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the field of warms up, concretely relates to floor heating device based on graphene oxide, be provided with the rectangle recess on the bottom plate, the middle end of the internal perisporium of rectangle recess is provided with annular groove, be provided with thermal-insulated heating pipe in the annular groove, rectangle recess positive center is provided with the fixed station, fixed station upper surface interval inlays and has the auxiliary tube, the auxiliary tube both ends communicate with thermal-insulated heating pipe respectively, the fixed station upper surface is provided with the heat-conducting layer, just the upper cover is connected to the heat-conducting layer upper surface, the upper cover is the T type, and agrees with mutually with the fixed station in the rectangle recess. The utility model provides a current problem that the spoilage is high warm up electrically, utilize thermal-insulated heating pipe to carry out the electrical heating, be aided with the large tracts of land heat dissipation of auxiliary tube, form stable heating heat dissipation disperse system, be favorable to assembling on the concatenation piece warms up for a short time.

Description

Floor heating device based on graphene oxide

Technical Field

The utility model belongs to the field of warms up, concretely relates to floor heating device based on oxidation graphite alkene.

Background

The floor heating is short for floor radiation heating, the whole floor is used as a radiator, the whole floor is uniformly heated through a heating medium in a floor radiation layer, and the heating purpose is achieved by conducting from bottom to top by utilizing the law of heat storage and upward radiation of the floor.

Electric floor heating is the most widely used floor heating device at present, and is praised by customers due to the characteristics of high heating speed, high stability and the like. The electric floor heating system generally tiles the heating slurry to form good and uniform large-area electric heating, so that the uniformity of the electric floor heating system is realized, however, the large potential safety hazard exists along with the laying of the large-area heating slurry, the current-containing area is greatly increased, the damage rate is greatly improved, the maintenance cost is improved, and the heat dissipation speed is high.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model provides a floor heating device based on oxidation graphite alkene has solved the problem that the spoilage is high for current electricity floor heating, utilizes thermal-insulated heating pipe to carry out the electrical heating, is aided with the large tracts of land heat dissipation of auxiliary tube, forms stable heating heat dissipation disperse system, is favorable to assembling on small-size floor heating concatenation piece.

In order to realize the technical purpose, the technical proposal of the utility model is that:

a floor heating device based on graphene oxide comprises an upper cover and a bottom plate, wherein a rectangular groove is formed in the bottom plate, an annular groove is formed in the middle end of the inner peripheral wall of the rectangular groove, heat insulation heating pipes are arranged in the annular groove, a fixing table is arranged in the center of the rectangular groove, auxiliary pipes are inlaid on the upper surface of the fixing table at intervals, the upper surfaces of the auxiliary pipes are flush with the upper surface of the fixing table, two ends of each auxiliary pipe are respectively communicated with the heat insulation heating pipes, a heat conduction layer is arranged on the upper surface of the fixing table and is connected with the upper cover, the upper cover is T-shaped and is matched with the fixing table in the rectangular groove, an annular rubber gasket is arranged on the upper surface of the bottom plate and is connected with the upper cover, two wire through holes are formed in the bottom plate and are communicated with the annular groove, and conductive wires are arranged in the, and the conductive wire is communicated with a heating resistance layer of the heat insulation heating pipe, and the auxiliary pipe is made of graphene oxide materials.

The utility model discloses a thermal-insulated heating pipe, including the inner tube of from interior to exterior cladding in proper order, barrier layer, heating resistor layer and insulating reflection stratum, the inner tube adopts the inside PP pipe that is full of graphite oxide, and is linked together with the auxiliary pipe, the barrier layer adopts the alumina film layer, the heating resistor layer adopts graphite alkene heating film, insulating reflection stratum adopts the inlayer to be the aluminium foil of 3M electrical insulation resin.

The auxiliary pipe is flat in longitudinal section.

The bottom of the fixed table is porous.

As can be seen from the above description, the present invention has the following advantages:

1. the utility model provides a current problem that the spoilage is high warm up electrically, utilize thermal-insulated heating pipe to carry out the electrical heating, be aided with the large tracts of land heat dissipation of auxiliary tube, form stable heating heat dissipation disperse system, be favorable to assembling on the concatenation piece warms up for a short time.

2. The utility model discloses a thermal-insulated heating pipe has realized thermal inside reflection, ensures thermal recovery high efficiency, has reduced calorific loss.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a top view of a base plate in an embodiment of the invention;

fig. 3 is a schematic structural diagram of an insulating heating pipe in an embodiment of the present invention.

Detailed Description

With reference to fig. 1 to 3, a specific embodiment of the present invention is described in detail, but the present invention is not limited to the claims.

As shown in fig. 1 to 3, a ground heating device based on graphene oxide comprises an upper cover 2 and a base 1, wherein a rectangular groove 1-1 is formed in the base 1, a fixing table 5 is arranged in the rectangular groove 1-1, the fixing table 5 is located in the center of the rectangular groove 1-1, an annular groove 1-2 is formed in the middle end of the inner peripheral wall of the rectangular groove 1-1, a heat insulation heating pipe 4 is placed in the annular groove 1-2, the heat insulation heating pipe 4 can be converted into heat by using electric energy, the purpose of heating and heat conduction is achieved, meanwhile, an auxiliary pipe 5-1 is embedded on the upper surface of the fixing table 5, the auxiliary pipe 5-1 is made of a graphene oxide material, the auxiliary pipe 5-1 is communicated with the heat insulation heating pipe 4, and heat of the heat insulation heating pipe is conducted into the auxiliary pipe by using heat of a PP pipe in the heat insulation heating pipe and, a good heat dissipation effect is formed, a heat conduction layer 6 is laid on the upper surface of the fixed table 5, the heat conduction layer is made of an alumina film and can conduct heat quickly, the upper surface of the heat conduction layer is connected with the upper cover 2, and the temperature uniformity of the upper cover is ensured by utilizing the uniform heat transfer of the heat conduction layer; the base is provided with a lead through hole for placing a conductive wire and providing power for the heat insulation heating pipe. The upper cover is of a T-shaped structure and is matched with the fixing table in the rectangular groove, heat is transferred at the edge, and meanwhile, the annular rubber gasket is arranged on the upper surface of the bottom plate and forms a gravity extrusion structure with the upper cover. The fixing table bottom is provided with porous structure, increases inside space, and the dust deposit of being convenient for prevents that the dust from piling up for a long time and causing the condition such as poison jam.

The heat insulation heating pipe is positioned in the middle section of the inner peripheral surface of the groove and has a certain distance with the bottom, so that the installation and maintenance space is increased, and the problem of blockage caused by long-time non-maintenance is reduced; meanwhile, the heat insulation heating pipe comprises an inner pipe 5-1, a barrier 5-2, a heating resistor layer 5-3 and an insulation reflecting layer 5-4 from inside to outside, the inner pipe is a PP pipe filled with graphene oxide, so that the heat insulation heating pipe has a good heat conduction effect, an alumina thin film layer is arranged on the periphery of the outer part of the inner pipe, the good insulation effect can be achieved, the electric corrosion of current to a PP pipe material in the electric heating process can be prevented, and meanwhile, the rapid heat conduction characteristic of the alumina thin film layer can transfer heat to the inner pipe; the heating resistance layer is connected with the conducting wire in the conducting wire tube to form electric heating on the outer periphery, so that the heat on the surface of the circuit is ensured, and in order to prevent heat loss and electric leakage, the insulating reflecting layer is arranged on the surface of the heating resistance layer, so that the electric leakage problem is avoided, and meanwhile, the heat is ensured to be gathered inwards through heat reflection, and the heat loss is reduced.

The auxiliary pipe adopts the platykurtic, can increase the area of contact of heat-conducting layer and auxiliary pipe, promotes heat transfer effect, ensures that thermal stability scatters and disappears, has promoted ground heating device's stability greatly.

The utility model discloses utilize thermal-insulated heating pipe in the annular groove to form centralized heating system, greatly reduced heating area, reduced the problem that causes the zone of heating harm because of the large tracts of land, the oxidation graphite alkene material of thermal-insulated heating pipe inner core can realize holistic rapid heating and heat conduction simultaneously, forms thermal intercommunication conduction with oxidation graphite alkene formation heat conduction layer to the heating effect of electric floor heating has been realized.

To sum up, the utility model has the advantages of it is following:

It should be understood that the above detailed description of the present invention is only for illustrative purposes and is not limited to the technical solutions described in the embodiments of the present invention. It will be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.

Claims

1. The utility model provides a floor heating device based on oxidation graphite alkene which characterized in that: the heat insulation heating pipe comprises an upper cover and a bottom plate, wherein a rectangular groove is formed in the bottom plate, an annular groove is formed in the middle end of the inner peripheral wall of the rectangular groove, heat insulation heating pipes are arranged in the annular groove, a fixed table is arranged in the center of the rectangular groove, auxiliary pipes are embedded in the upper surface of the fixed table at intervals, the upper surface of each auxiliary pipe is flush with the upper surface of the fixed table, two ends of each auxiliary pipe are respectively communicated with the heat insulation heating pipes, a heat conduction layer is arranged on the upper surface of the fixed table and is connected with the upper cover, the upper cover is T-shaped and is matched with the fixed table in the rectangular groove, an annular rubber gasket is arranged on the upper surface of the bottom plate and is connected with the upper cover, two wire through holes are formed in the bottom plate and are communicated with the annular groove, a conductive wire is arranged in each wire through hole and, the auxiliary tube is made of graphene oxide materials.

2. The ground heating device based on graphene oxide of claim 1, characterized in that: the utility model discloses a thermal-insulated heating pipe, including the inner tube of from interior to exterior cladding in proper order, barrier layer, heating resistor layer and insulating reflection stratum, the inner tube adopts the inside PP pipe that is full of graphite oxide, and is linked together with the auxiliary pipe, the barrier layer adopts the alumina film layer, the heating resistor layer adopts graphite alkene heating film, insulating reflection stratum adopts the inlayer to be the aluminium foil of 3M electrical insulation resin.

3. The ground heating device based on graphene oxide of claim 1, characterized in that: the auxiliary pipe is flat in longitudinal section.

4. The ground heating device based on graphene oxide of claim 1, characterized in that: the bottom of the fixed table is porous.