Graphene infrared heater

Abstract

The invention relates to a graphene infrared heater. The problem that an existing graphene heating pipe is inconvenient to connect is solved. The heater comprises a conductive heating body, a detachable positioning structure, a first conductive body and a second conductive body, the first conductive body is electrically connected with one end of the conductive heating body; the second conductive body is electrically connected with the other end of the conductive heating body; the end, away from the end electrically connected with the conductive heating body, of the first conductive body axially penetrates the circumferential inner side of the conductive heating body and extends towards the end, provided with the second conductive body, of the conductive heating body. The end, away from theelectric conduction heating body, of the first conductive body and the end, electrically connected with the electric conduction heating body, of the second conductive body are located at the same endof the electric conduction heating body, and the first conductive body and the second conductive body are located at the end of the electric conduction heating body through an insulation locating structure. The heater has the advantages of tight connection of all parts, high reliability, convenience in disassembly and assembly, high sealing performance, good dustproof effect and the like, and corrosive chemical and biological liquid and gas can be heated.

Description

technical field [0001] The invention belongs to the technical field of heating equipment, in particular to a graphene infrared heater. Background technique [0002] With the rapid development of graphene technology, the high cost of graphene has gradually begun to ease, and more and more graphene products are slowly being launched. Among them, graphene heating technology is slowly developing. The heat dissipation of graphene is mainly released in the form of far-infrared rays, and the thermal efficiency is higher; it heats up when it is turned on, avoiding the traditional inefficient convection heating method. When the existing graphene heating tube is in use, conductive joints for connecting with the power supply need to be respectively provided at both ends of the tube body, which will easily cause problems such as inconvenient connection, inconvenient disassembly and assembly during use, and at the same time, the interior of the graphene heating tube is The connection be...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned solution solves the problem of inconvenient external connection of the conductive joints of the existing graphene heating rods to a certain extent, and realizes the integration of two conductive joints at one end of the rod body. However, there are still many deficiencies in this scheme. The connection is not stable enough, it is easy to cause high failure rate, etc.

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