Energy-saving instant floor heating equipment

By using a composite structure of aluminum heat-conducting layer, graphene film and heat-conducting plate, combined with a closed circulation system of spiral copper tube and paraffin phase change capsule filling cavity, the problem of slow heating of water-based underfloor heating equipment is solved, and rapid heating and energy-saving effects are achieved.

CN223869312UActive Publication Date: 2026-02-03SCHNOCK HVAC TECHNOLOGY DEVELOPMENT (ZHONGSHAN) CO LTD
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Patent Information

Application Number
CN202520505332.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2026-02-03
Estimated Expiration
2035-03-21

AI Technical Summary

Technical Problem

Existing water-based underfloor heating systems have low heating rates and long heating times, resulting in high energy consumption by wall-mounted boilers, which is not conducive to long-term use.

Method used

It adopts a composite structure of aluminum heat-conducting layer, graphene film and heat-conducting plate, combined with spiral copper tube and paraffin phase change capsule filling cavity to form a closed circulation system, which improves heat dissipation efficiency and reduces heat loss.

Benefits of technology

By expanding the heat dissipation area and thermal energy storage, rapid heating is achieved, reducing the heating time and energy consumption of the wall-hung boiler and improving the energy-saving effect of the equipment.

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Abstract

The utility model discloses energy-saving instant floor heating equipment, and relates to the technical field of floor heating equipment. The energy-saving instant floor heating equipment comprises a heat preservation layer and a wall-hanging stove, an aluminum heat conduction layer is arranged on the upper surface of the heat preservation layer, a water heating pipe is arranged in a groove in the upper surface of the aluminum heat conduction layer, a graphene film is arranged on the upper surface of the aluminum heat conduction layer, and a heat conduction plate is fixedly connected to the upper surface of the aluminum heat conduction layer; a floor decoration layer is arranged on the upper surface of the graphene film, a water segregator and a water collector are arranged at the two ends of the water heating pipe correspondingly, a first water return pipe is fixedly connected to the end of the water collector, a heat preservation cylinder is fixedly connected to the outer surface of the first water return pipe, and a spiral copper pipe is fixedly connected to the end, away from the water collector, of the first water return pipe. The wall-hanging stove has the advantages that the wall-hanging stove is high in temperature rise efficiency, the temperature of the wall-hanging stove can be increased more quickly, the heating time of the wall-hanging stove can be shortened, and accordingly the energy consumption of the wall-hanging stove can be reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of floor heating equipment, specifically to energy -conserving type instant heating floor heating equipment. BACKGROUND

[0002] Floor heating equipment is a kind of heating mode that warm water or hot water is transmitted to ground by pipeline, utilizes entire ground as radiator to heat indoor air, can be divided into electric floor heating and water floor heating according to heating mode, electric floor heating adopts electric heating mode, and water floor heating adopts water circulation heating mode.

[0003] The heating rate of the floor heating equipment in the prior art, especially water floor heating equipment, is low, and it takes a long time, which leads to the wall-hanging stove needing to be heated for a long time, so that the wall-hanging stove consumes more energy, which is not conducive to long-time use of the wall-hanging stove. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an energy -conserving type instant heating floor heating equipment to solve the problems in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: an energy -conserving type instant heating floor heating equipment, including heat preservation layer and wall-hanging stove, the upper surface of the heat preservation layer is provided with aluminum heat conducting layer, the recess of the upper surface of the aluminum heat conducting layer is provided with water heating pipe, the upper surface of the aluminum heat conducting layer is provided with graphene film, the upper surface of the aluminum heat conducting layer is fixedly connected with heat conducting plate, the upper surface of the graphene film is provided with floor decorative layer, the both ends of the water heating pipe are provided with water distributor and water collector respectively, the end of the water collector is fixedly connected with first return water pipe, the outer surface of the first return water pipe is fixedly connected with heat preservation cylinder, the end, away from the water collector, of the first return water pipe is fixedly connected with spiral copper pipe, the inside of the heat preservation cylinder is provided with paraffin phase change capsule filling cavity.

[0006] Preferably, the heat conducting plate is provided with a plurality of heat conducting plates, and the outer surface of the heat conducting plate penetrates the graphene film.

[0007] Preferably, the lower surface of the floor decorative layer is provided with a clamping groove, and the inner surface of the clamping groove is matched with the outer surface of the heat conducting plate.

[0008] Preferably, the end of the water distributor is fixedly connected with water outlet pipe, and the end, away from the water distributor, of the water outlet pipe is fixedly connected with wall-hanging stove.

[0009] Preferably, the spiral copper pipe is arranged in the inside of the paraffin phase change capsule filling cavity, and the end, away from the first return water pipe, of the spiral copper pipe is fixedly connected with circulating water pump.

[0010] Preferably, the output end of the circulating water pump is fixedly connected to a second return water pipe, and the end of the second return water pipe away from the circulating water pump is connected to the wall-hung boiler.

[0011] Beneficial effects

[0012] This utility model provides an energy-saving instant floor heating device. It has the following beneficial effects:

[0013] (1) This energy-saving instant floor heating equipment uses a composite structure of aluminum heat-conducting layer, graphene film and heat-conducting plate. The heat-conducting plate expands the heat dissipation area, making the floor heat up faster. In addition, far-infrared radiation directly heats the human body, reducing air convection loss and further improving the heating efficiency of the equipment. This makes it easier for the equipment to heat up faster and can reduce the heating time of the wall-hung boiler, thereby reducing the energy consumption of the wall-hung boiler.

[0014] (2) This energy-saving instant floor heating equipment, through spiral copper pipes and a heat-insulating cylinder with a paraffin phase change capsule filling cavity, can provide a good heat preservation effect for the return water path, reduce the loss of residual heat in the return water, thereby reducing the energy consumption of the wall-hung boiler when heating water, and achieving the effect of energy saving. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Fig. 2 This is a side sectional view of the insulation layer, aluminum heat-conducting layer, and floor decorative layer of this utility model.

[0017] Fig. 3 This is a schematic diagram of the internal structure of the heat preservation cylinder of this utility model.

[0018] In the diagram: 1. Insulation layer; 2. Aluminum heat-conducting layer; 3. Water pipe; 4. Graphene film; 5. Heat-conducting plate; 6. Floor covering layer; 7. Card slot; 8. Water distributor; 9. Outlet pipe; 10. Wall-mounted boiler; 11. Water collector; 12. First return water pipe; 13. Insulation cylinder; 14. Spiral copper pipe; 15. Paraffin phase change capsule filling cavity; 16. Circulating water pump; 17. Second return water pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1:

[0021] like Figs. 1-3 As shown, this utility model provides an energy-saving instant floor heating device, including an insulation layer 1 and a wall-mounted boiler 10. An aluminum heat-conducting layer 2 is provided on the upper surface of the insulation layer 1. A water heating pipe 3 is provided in the groove on the upper surface of the aluminum heat-conducting layer 2. A graphene film 4 is provided on the upper surface of the aluminum heat-conducting layer 2. A heat-conducting plate 5 is fixedly connected to the upper surface of the aluminum heat-conducting layer 2. A floor decoration layer 6 is provided on the upper surface of the graphene film 4. A water distributor 8 and a water collector 11 are respectively provided at both ends of the water heating pipe 3. A first return water pipe 12 is fixedly connected to the end of the water collector 11. An insulation cylinder 13 is fixedly connected to the outer surface of the first return water pipe 12. A spiral copper pipe 14 is fixedly connected to the end of the first return water pipe 12 away from the water collector 11. A paraffin phase change capsule filling cavity 15 is provided inside the insulation cylinder 13.

[0022] Specifically, several heat-conducting plates 5 are provided, and the outer surface of the heat-conducting plates 5 is permeated by the graphene film 4.

[0023] Specifically, the lower surface of the floor decorative layer 6 is provided with a groove 7, and the inner surface of the groove 7 is adapted to the outer surface of the heat-conducting plate 5.

[0024] Specifically, the end of the water distributor 8 is fixedly connected to the water outlet pipe 9, and the end of the water outlet pipe 9 away from the water distributor 8 is fixedly connected to the wall-mounted boiler 10.

[0025] Specifically, the spiral copper tube 14 is installed inside the paraffin phase change capsule filling cavity 15, and the end of the spiral copper tube 14 away from the first return water pipe 12 is fixedly connected to the circulating water pump 16.

[0026] Specifically, the output end of the circulating water pump 16 is fixedly connected to a second return water pipe 17, and the end of the second return water pipe 17 away from the circulating water pump 16 is connected to the wall-hung boiler 10.

[0027] The working principle and beneficial effects of the above embodiments.

[0028] In use, the hot water output from the wall-mounted boiler 10 enters the distributor 8 through the outlet pipe 9 and is distributed to the water heating pipes 3 of each circuit. The water heating pipes 3 are embedded in the grooves of the aluminum heat-conducting layer 2. The high thermal conductivity of aluminum allows heat to be quickly transferred to the surface. A graphene film 4 is laid on top of the aluminum heat-conducting layer 2. Its ultra-high thermal emissivity converts some of the heat into far-infrared rays, directly heating the human body and indoor objects, reducing air convection losses. The heat-conducting plate 5 penetrates the graphene film 4 and is snapped into the slot 7 of the floor decorative layer 6, further expanding the heat dissipation area and enabling the floor temperature to rise rapidly in a short time. The return water enters the first return water pipe 12 through the water collector 11, flows through the spiral copper pipe 14 inside the heat preservation cylinder 13, and the spiral copper pipe 14 is immersed in the paraffin phase change capsule. The residual heat of the return water is used to heat the phase change material to achieve heat energy storage. The circulating water pump 16 drives the water to flow through the second return water pipe 17 back to the wall-hung boiler 10, forming a closed loop. When the water flows through the filling cavity 15 of the paraffin phase change capsule which stores heat energy, the return water passes through the filling cavity 15, which reduces the residual heat loss in the return water, so that the water returning to the wall-hung boiler 10 still contains a certain amount of heat, which can reduce the energy consumption of the wall-hung boiler 10 when heating water.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving instant floor heating system, comprising an insulation layer (1) and a wall-mounted boiler (10), characterized in that: An aluminum heat-conducting layer (2) is provided on the upper surface of the insulation layer (1). A water heating pipe (3) is provided in the groove on the upper surface of the aluminum heat-conducting layer (2). A graphene film (4) is provided on the upper surface of the aluminum heat-conducting layer (2). A heat-conducting plate (5) is fixedly connected to the upper surface of the aluminum heat-conducting layer (2). A floor decoration layer (6) is provided on the upper surface of the graphene film (4). A water distributor (8) and a water collector (11) are respectively provided at both ends of the water heating pipe (3). A first return water pipe (12) is fixedly connected to the end of the water collector (11). An insulation cylinder (13) is fixedly connected to the outer surface of the first return water pipe (12). A spiral copper pipe (14) is fixedly connected to the end of the first return water pipe (12) away from the water collector (11). A paraffin phase change capsule filling cavity (15) is provided inside the insulation cylinder (13).

2. The energy-saving instant floor heating device according to claim 1, characterized in that: The heat-conducting plate (5) is provided in several parts, and the outer surface of the heat-conducting plate (5) is penetrated by the graphene film (4).

3. The energy-saving instantaneous floor heating equipment according to claim 1, characterized in that: The lower surface of the floor decorative layer (6) is provided with a slot (7), and the inner surface of the slot (7) is adapted to the outer surface of the heat-conducting plate (5).

4. The energy-saving instantaneous floor heating equipment according to claim 1, characterized in that: The end of the water distributor (8) is fixedly connected to a water outlet pipe (9), and the end of the water outlet pipe (9) away from the water distributor (8) is fixedly connected to a wall-mounted boiler (10).

5. The energy-saving instantaneous floor heating equipment according to claim 1, characterized in that: The spiral copper tube (14) is located inside the paraffin phase change capsule filling cavity (15), and a circulating water pump (16) is fixedly connected to the end of the spiral copper tube (14) away from the first return water pipe (12).

6. The energy-saving instantaneous floor heating equipment according to claim 5, characterized in that: The output end of the circulating water pump (16) is fixedly connected to a second return water pipe (17), and the end of the second return water pipe (17) away from the circulating water pump (16) is connected to the wall-mounted boiler (10).