CN211290252U

CN211290252U - Electric floor heating system

Info

Publication number: CN211290252U
Application number: CN201921966190.7U
Authority: CN
Inventors: 叶庆苗; 赵大山; 刘蓓; 吴桃
Original assignee: Anhui Suli New Energy Technology Research Institute Co ltd
Current assignee: Anhui Suli New Energy Technology Research Institute Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-08-18
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an electric heating floor heating system, which comprises an electric leakage protection switch and a lead connected with the electric leakage protection switch, wherein the lead is connected with a plurality of groups of T-shaped cables, a heating pipe is connected below the T-shaped cables and arranged inside two groups of steel structure clamping grooves in an S shape, and the end part of each group of steel structure clamping grooves is fixed by a limiting block; the heating pipe is S-shaped and is uniformly coiled in the middle of the steel wire mesh layer. The system adopts a leakage protection switch, a lead and a magnesium oxide insulating layer arranged in the heating pipe to perform leakage protection on safe electricity utilization, so that zero leakage is realized. The seamless stainless steel sheath has the advantages of corrosion resistance, high strength, stretch resistance, difficult damage and the like, and the seamless stainless steel sheath has high heat conductivity, high heat transfer speed and high heat efficiency. The heating electric core is made of copper-nickel resistance alloy, has the advantages of easy heating, high temperature resistance, oxidation resistance and the like, and is suitable for being used as the heating electric core of the heating pipe.

Description

Electric floor heating system

Technical Field

The utility model relates to a heating system warms up, concretely relates to heating system warms up electric heat.

Background

Current heating system does not have the function of quick heat conduction when using, and heating system energy consumption when the operation is high moreover, and long-time use can make heating pipe heating efficiency not high, at subaerial heating pipe, because the heating is inhomogeneous, the heat conduction effect is unsatisfactory, is immerged by underground moisture very easily summer, has more rainwater entering in rainy, leads to heating pipe surface corrosion very easily, can reduce the life of heating pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating system warms up electric heat has the heating pipe through setting up and is formed by the combination of the inside scarf joint electric core that generates heat of oxidation anticorrosive coating, and the oxidation anticorrosive coating is made by stainless steel plus oxidation anticorrosive coating and is formed, has the anticorrosive leak protection advantage of bilayer, can increase the life of heating pipe.

The purpose of the utility model can be realized by the following technical scheme:

an electric heating floor heating system comprises an electric leakage protection switch and a lead connected with the electric leakage protection switch, wherein the lead is connected with a plurality of groups of T-shaped cables, a heating pipe is connected below the T-shaped cables, the T-shaped cables are respectively connected into a zero line, a live line and a ground line, the heating pipe is arranged in two groups of steel structure clamping grooves in an S shape, and the end part of each group of steel structure clamping grooves is fixed through a limiting block; the heating pipe is the even middle part of coiling at the steel wire stratum reticulare of S structure, the top of steel wire stratum reticulare is provided with the inoxidizing coating, the top of inoxidizing coating is provided with the insulating layer that keeps warm, the insulating layer that keeps warm is laid to the below of heating pipe, the insulating layer below that keeps warm is provided with basic unit ground. The system adopts a leakage protection switch, a lead and a magnesium oxide insulating layer arranged in the heating pipe to perform leakage protection on safe electricity utilization, so that zero leakage is realized.

Preferably, the heating pipe comprises a heating electric core connected with the T-shaped cable, a magnesium oxide insulating layer wrapped on the outer ring of the heating electric core, a seamless stainless steel sheath arranged on the outer ring of the magnesium oxide insulating layer, and an oxidation anticorrosive layer arranged on the outer wall of the seamless stainless steel sheath and used for protecting the heating pipe. The stainless steel and the additional oxidation anticorrosive coating are matched for use, so that double-layer corrosion prevention and leakage prevention can be achieved. The magnesium oxide insulating layer can avoid electric leakage, and has the advantages of high heat conduction speed and high heat transfer efficiency. The seamless stainless steel sheath has the advantages of corrosion resistance, high strength, stretch resistance, difficulty in damage and the like, and the seamless stainless steel sheath is high in heat conductivity, high in heat transfer speed, high in heat efficiency and more power-saving. The heating electric core is made of copper-nickel resistance alloy, has the advantages of easy heating, high temperature resistance, oxidation resistance and the like, and is suitable for being used as the heating electric core of the heating pipe.

Preferably, the protective layer comprises a cement mortar transition layer arranged below the surface decoration layer, an electric heating film arranged below the cement mortar transition layer, a heat insulation board arranged below the electric heating film, a reflection film arranged below the heat insulation board, a waterproof layer arranged below the reflection film, and a cement layer arranged below the waterproof layer and located above the steel wire mesh layer. The protective layer has a good protective effect, is formed by laminating a cement layer, a waterproof layer, a reflecting film, a heat-insulating plate, an electric heating film and cement mortar transition layers from bottom to top, and has a good protective effect.

The utility model has the advantages that: heating pipe in this system is formed by the inside scarf joint electric core combination that generates heat of oxidation anticorrosive coating, the oxidation anticorrosive coating is made by stainless steel plus oxidation anticorrosive coating and forms, it has double-deck anticorrosive leak protection advantage, the electric core that generates heat is formed by the preparation of copper-nickel resistance alloy, the electric core that generates heat when the heat production, have advantages such as high temperature resistant and heat conduction are fast, it has seamless stainless steel sheath and magnesium oxide insulating layer to oxidize anticorrosive coating and to generate heat to fill between the electric core, the anticorrosive high strength of seamless stainless steel sheath, stretch-proofing, it is not fragile, and the stainless steel heat conductivity is high, the heat transfer rate is fast, characteristics such as the thermal efficiency is high and more power saving, the possibility of electric leakage can be stopped to. In the system, a protective layer in the system has a good protection effect, and the protective layer is formed by laminating a cement layer, a waterproof layer, a reflecting film, a heat insulation plate, an electric heating film and cement mortar transition layers from bottom to top, so that the protective effect is good. The heating pipe in the system adopts a leakage protection switch, a grounding wire and a magnesium oxide insulating layer arranged in the heating pipe for leakage protection on safe electricity utilization, so that zero leakage is realized. Heating pipe and steel wire stratum reticulare in close contact in this system, and the heat that sends of steel wire stratum reticulare contact conduction heating pipe circular telegram realizes that steel wire stratum reticulare and heating pipe carry out heat output for the heating environment jointly, and the steel wire stratum reticulare is woven carefully for heating output is more comprehensive and mild.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the installation structure of the heating pipe of the present invention;

fig. 3 is a schematic structural diagram of the protective layer of the present invention;

fig. 4 is a schematic structural view of a heating tube of the present invention.

In the figure: 1. a leakage protection switch; 2. a wire; 3. a limiting block; 4. a steel structure clamping groove; 5. a T-shaped cable; 6. heating a tube; 7. a surface decoration layer; 8. a protective layer; 9. a heat insulation layer; 10. a base floor; 11. a steel wire mesh layer; 12. a cement mortar transition layer; 13. an electrothermal film; 14. a thermal insulation board; 15. a reflective film; 16. a waterproof layer; 17. a cement layer; 18. oxidizing the anticorrosive layer; 19. a seamless stainless steel sheath; 20. a magnesium oxide insulating layer; 21. the electricity core generates heat.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, an electric floor heating system comprises an electric leakage protection switch 1 and a lead 2 connected with the electric leakage protection switch 1, wherein the lead 2 is connected with a plurality of groups of T-shaped cables 5, a heating pipe 6 is connected below the T-shaped cables 5, the T-shaped cables 5 are respectively connected with a zero line, a live line and a ground line, the heating pipe 6 is arranged in two groups of steel structure clamping grooves 4 in an S-shaped manner, and the end part of each group of steel structure clamping grooves 4 is fixed by a limiting block 3; heating pipe 6 is the even middle part of coiling at steel wire net layer 11 of S structure, steel wire net layer 11 ' S top is provided with inoxidizing coating 8, inoxidizing coating 8 ' S top is provided with thermal insulation layer 9, thermal insulation layer 9 has been laid to heating pipe 6 ' S below, thermal insulation layer 9 below is provided with basic unit ground 10. In the safe electricity utilization of the system, the leakage protection switch 1, the lead 2 and the magnesium oxide insulating layer 20 arranged in the heating pipe 6 are adopted for leakage protection, so that the zero leakage condition is realized.

Specifically, the heating pipe 6 includes a heating electric core 21 connected to the T-shaped cable 5, a magnesium oxide insulating layer 20 wrapped around the heating electric core 21, a seamless stainless steel sheath 19 disposed around the magnesium oxide insulating layer 20, and an oxidation anticorrosive layer 18 disposed on the outer wall of the seamless stainless steel sheath 19 and used for protecting the heating pipe 6. The stainless steel and the external oxidation anticorrosive layer 18 are matched for use, so that double-layer corrosion prevention and leakage prevention can be achieved. The magnesium oxide insulating layer 20 can prevent the possibility of electric leakage, and has the advantages of fast heat conduction and better heat transfer efficiency. The seamless stainless steel sheath 19 has the advantages of corrosion resistance, high strength, stretch resistance, difficulty in damage and the like, and the seamless stainless steel sheath 19 is high in heat conductivity, high in heat transfer speed, high in heat efficiency and more electricity-saving. The heating electric core 21 is made of copper-nickel resistance alloy, has the advantages of easy heating, high temperature resistance, oxidation resistance and the like, and is suitable for being used as the heating electric core 21 of a heating pipe.

Specifically, the protective layer 8 comprises a cement mortar transition layer 12 arranged below the surface decoration layer 7, an electric heating film 13 arranged below the cement mortar transition layer 12, an insulation board 14 arranged below the electric heating film 13, a reflection film 15 arranged below the insulation board 14, a waterproof layer 16 arranged below the reflection film 15, and a cement layer 17 arranged below the waterproof layer 16 and positioned above the steel wire mesh layer 11. The protective layer 8 has a good protective effect, the protective layer 8 is formed by pressing a cement layer 17, a waterproof layer 16, a reflecting film 15, a heat insulation board 14, an electrothermal film 13 and a cement mortar transition layer 12 from bottom to top, and the protective effect is good.

The utility model discloses when using, heating pipe 6 is arranged for S type dish is revolved, and steel on the stopper 3 constructs draw-in groove 4 and carries out the state to the heating pipe 6 of circling fixedly. Heating pipe 6 is spread in basic unit ground 10 top, basic unit ground 10 upper surface covers has thermal insulation layer 9, it has steel wire netting 11 to cover on the thermal insulation layer 9, the cooperation contact between steel wire netting 11 and the heating pipe 6, heating pipe 6 heat conduction heat to steel wire netting 11, steel wire netting 11 is heated, heating pipe 6 and steel wire netting 11 carry out heat radiation jointly to the heating environment, the inside steel wire netting of steel wire netting 11 is denser, the release heat is more even, and the steel wire is for being heated and the good material of heat radiation state.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The electric heating floor heating system is characterized by comprising an electric leakage protection switch (1) and a lead (2) connected with the electric leakage protection switch (1), wherein the lead (2) is connected with a plurality of groups of T-shaped cables (5), a heating pipe (6) is connected below the T-shaped cables (5), the T-shaped cables (5) are respectively connected with a zero line, a live line and a ground line, the heating pipe (6) is arranged in two groups of steel structure clamping grooves (4) in an S shape, and the end part of each group of steel structure clamping grooves (4) is fixed through a limiting block (3);

heating pipe (6) are the even middle part of coiling at steel wire net layer (11) of S structure, the top of steel wire net layer (11) is provided with inoxidizing coating (8), the top of inoxidizing coating (8) is provided with heat preservation insulating layer (9), heat preservation insulating layer (9) have been laid to the below of heating pipe (6), heat preservation insulating layer (9) below is provided with basic unit ground (10).

2. The electric floor heating system according to claim 1, wherein the heating pipe (6) comprises a heating cell (21) connected with the T-shaped cable (5), a magnesium oxide insulating layer (20) wrapped on the outer ring of the heating cell (21), a seamless stainless steel sheath (19) arranged on the outer ring of the magnesium oxide insulating layer (20), and an oxidation anticorrosive layer (18) arranged on the outer wall of the seamless stainless steel sheath (19) and used for protecting the heating pipe (6).

3. An electric floor heating system according to claim 2, wherein the protective layer (8) comprises a cement mortar transition layer (12) arranged below the surface decoration layer (7), an electric heating film (13) arranged below the cement mortar transition layer (12), an insulation board (14) arranged below the electric heating film (13), a reflection film (15) arranged below the insulation board (14), a waterproof layer (16) arranged below the reflection film (15), and a cement layer (17) arranged below the waterproof layer (16) and above the steel wire mesh layer (11).