Electric heating towel rack adopting graphene heating film as heating element

Abstract

The invention discloses an electric heating towel rack adopting a graphene heating film as a heating element. The towel rack comprises two vertical rods and seven cross rod, the cross rods are fixed between the two vertical rods through screws; the cross rods are distributed between the two vertical rods from top to bottom; a graphene heating film is arranged in each cross rod; a pressing mechanism is arranged between the graphene heating films and the cross rods; the graphene heating films are electrically connected with temperature controllers; a connector is fixed at the upper end of each temperature controller; the connectors are fixed at the bottom ends of the vertical rods; the input end of each temperature controller is electrically connected with an NTC temperature sensor; the NTCtemperature sensors are pasted on the graphene heating films through heat-conducting glue, the input ends of the temperature controllers are electrically connected with a power supply connecting piece, every two adjacent graphene heating films are connected in parallel through a connecting wire, the connecting wires penetrate through the interiors of the vertical rods through wire penetrating holes, and the wire penetrating holes are formed in the side walls of the vertical rods. The electric heating towel rack is high in heating speed, low in energy loss and low in cost.

Description

technical field [0001] The invention belongs to the technical field of towel racks, and in particular relates to an electric heating towel rack using a graphene heating film as a heating element. Background technique [0002] Electric towel rack is a high-tech product, which is a supporting product of high-end bathroom. It is widely used in families (bathroom space, kitchen, balcony), high-end residences, villas, hotels, guesthouses, inns, medical and elderly care institutions, and public services. Electric towels Racks are made to end towel dampness and germs. When faced with the purchase of various electric towel racks, it is necessary to distinguish the characteristics and uses of different electric towel racks. [0003] The existing electric towel racks on the market can be divided into the following types according to the working principle: the first one is the electric heating towel rack in the form of heating rod heat conduction, its working principle is to add liqui...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an electric heating towel rack using a graphene heating film as a heating element, so as to solve the problem of high cost, slow heating, uneven heating, complicated process and low thermal energy conversion rate of the existing electric heating towel rack proposed in the above background technology. Not high, not energy-saving

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