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CN-224230127-U - Assembled graphene wallboard

CN224230127UCN 224230127 UCN224230127 UCN 224230127UCN-224230127-U

Abstract

The utility model discloses an assembled graphene wallboard, which relates to the technical field of graphene heating and comprises a wallboard frame with a cavity, wherein a graphene heating layer and an aluminum-manganese alloy heat conducting layer are arranged in the cavity of the wallboard frame, are arranged in a stacked state and are arranged along the thickness direction of the wallboard frame, a heat preservation layer is arranged on one side, far away from the aluminum-manganese alloy heat conducting layer, of the graphene heating layer, the heat preservation layer is a polyurethane layer, and a moisture-proof layer is arranged on one side, far away from the aluminum-manganese alloy heat conducting layer, of the heat preservation layer. The utility model has novel design and simple operation, creatively combines the graphene heating layer and the aluminum-manganese alloy heat conduction layer, effectively improves the heating efficiency and the heat conduction performance of the wallboard by overlapping and arranging the graphene heating layer and the aluminum-manganese alloy heat conduction layer along the thickness direction of the wallboard frame, and realizes an efficient and energy-saving heating mode.

Inventors

  • ZHENG YUXING
  • WANG ZHIGANG

Assignees

  • 浙江摩登新型材料有限公司

Dates

Publication Date
20260512
Application Date
20250421

Claims (10)

  1. 1. The assembled graphene wallboard is characterized by comprising a wallboard frame (1) with a cavity, wherein a graphene heating layer (2) and an aluminum-manganese alloy heat conducting layer (3) are arranged in the cavity of the wallboard frame (1), and the graphene heating layer (2) and the aluminum-manganese alloy heat conducting layer (3) are arranged in a stacked state and are arranged along the thickness direction of the wallboard frame (1).
  2. 2. The assembled graphene wallboard according to claim 1, wherein an insulation layer (4) is arranged on one side of the graphene heating layer (2) away from the aluminum-manganese alloy heat conduction layer (3).
  3. 3. A fabricated graphene wallboard according to claim 2, characterized in that the thermal insulation layer (4) is provided as a polyurethane layer.
  4. 4. The assembled graphene wallboard according to claim 2, wherein a moisture-proof layer (5) is arranged on one side of the heat insulation layer (4) away from the aluminum-manganese alloy heat conduction layer (3).
  5. 5. A fabricated graphene wallboard according to claim 4, characterized in that the moisture barrier (5) is provided as an aluminium foil layer.
  6. 6. An assembled graphene wallboard according to any one of claims 1-5, wherein the opposite ends of the wallboard frames (1) are provided with notches (6), and the notches (6) are arranged in a staggered state, so that when the two wallboard frames (1) are assembled, the end of one wallboard frame (1) is assembled with the notch (6) of the other wallboard frame (1) in an adapting manner.
  7. 7. The fabricated graphene wallboard according to claim 6, wherein an end of the wallboard frame (1) is provided with an extension (7) outwards, and the extension (7) and the notch (6) jointly surround to form a slot.
  8. 8. The fabricated graphene wallboard of any one of claims 1-5, further comprising a temperature control system, the temperature control system comprising a temperature controller and a plurality of temperature sensing probes uniformly distributed in the cavity, the plurality of temperature sensing probes being electrically connected to the temperature controller.
  9. 9. An assembled graphene wallboard according to any one of claims 1-5, wherein the wallboard frame (1) is provided in a hollowed-out shape.
  10. 10. An assembled graphene wallboard according to any one of claims 1-5, wherein the wallboard frame (1) is provided with an opening through which the aluminium manganese alloy heat conducting layer (3) passes.

Description

Assembled graphene wallboard Technical Field The utility model relates to the technical field of graphene heating, in particular to an assembled graphene wallboard. Background The indoor heating modes in the prior art have unique advantages, and the following are common indoor heating modes: (1) Central heating, namely, hot water or steam is conveyed to a user's home through a heat supply pipe network by a central heat source of a city or a district, such as a thermal power plant or a boiler room, and then heat is dissipated into a room through heat dissipation equipment such as a radiator or a floor heater. (2) Self-heating (wall-hanging stove floor heating/radiator), in which a user installs a wall-hanging stove as a heat source, generates heat by burning fuel such as natural gas, and radiates the heat indoors through the floor heating or the radiator. (3) Floor heating, namely transferring heat generated by hot water or heating wires to the ground through a pipeline paved underground, and radiating the heat into a room through ground radiation. At present, the most widely applied indoor heating mode is floor heating, in the heating mode, a wood floor or ceramic tiles and the like are paved on the ground for covering protection, however, as the heat transfer coefficient of the wood floor is 0.1W/mK and the heat transfer coefficient of the ceramic tiles is 1.0W/mK, the heat transfer coefficients of the two are low, and when the floor heating is used for heating, less heat can be transferred to the room through the wood floor and the ceramic tiles, namely the indoor heating performance is greatly reduced. Based on this, we propose an assembled graphene wallboard to solve the above technical problems. Disclosure of utility model The utility model aims to solve the problems in the prior art and provides an assembled graphene wallboard, which is characterized in that the heat emitted by the graphene heating layer as a heat source is maximally transferred into a room by virtue of the excellent heat conduction property of the aluminum-manganese alloy heat conduction layer through the combination of the graphene heating layer and the aluminum-manganese alloy heat conduction layer, so that the indoor heating performance is greatly improved. In order to solve the problems, the utility model provides the following technical scheme: The utility model provides an assembled graphite alkene wallboard, includes the wallboard frame that has the cavity, be provided with graphite alkene layer and aluminum-manganese alloy heat conduction layer in the cavity of wallboard frame, and graphite alkene layer and aluminum-manganese alloy heat conduction layer are the laminating state setting and arrange along the thickness direction of wallboard frame. As a further scheme of the utility model, an insulation layer is arranged on one side of the graphene heating layer far away from the aluminum-manganese alloy heat conduction layer. As a further scheme of the utility model, the heat insulation layer is arranged as a polyurethane layer. As a further scheme of the utility model, one side of the heat preservation layer far away from the aluminum-manganese alloy heat conduction layer is provided with a moisture-proof layer. As a further aspect of the utility model, the moisture barrier is provided as an aluminum foil layer. As a further scheme of the utility model, two opposite end parts of the wallboard frames are provided with notches, and the two notches are arranged in a dislocation state, so that when the two wallboard frames are assembled, the end part of one wallboard frame is matched with the notch of the other wallboard frame. As a further proposal of the utility model, one end of the wallboard frame is provided with an extension part outwards, and the extension part and the notch are jointly surrounded to form a slot. The utility model further provides a temperature control system, which comprises a temperature controller and a plurality of temperature sensing probes uniformly distributed in the cavity, wherein the temperature sensing probes are electrically connected with the temperature controller. As a further scheme of the utility model, an opening for the penetration of the aluminum-manganese alloy layer is formed on the wallboard frame. As a further scheme of the utility model, the wallboard frame is arranged in a hollowed-out shape. Compared with the prior art, the utility model has the following beneficial effects: 1. The assembled graphene wallboard has the advantages that the assembled graphene wallboard creatively combines the graphene heating layer and the aluminum-manganese alloy heat conduction layer, and the heating efficiency and the heat conduction performance of the wallboard are effectively improved through overlapping and being arranged along the thickness direction of the wallboard frame, so that a high-efficiency energy-saving heating mode is realized; 2. by additionally arranging the heat preservation lay