Far infrared graphene emission warmer
By introducing a distributed diversion structure and diversion mechanism into the graphene heater, the problem of low heat transfer efficiency of existing graphene heaters is solved, and the efficient transmission and heating effect of hot air is achieved.
Patent Information
- Application Number
- CN202422372663.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-28
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-28
AI Technical Summary
Existing graphene heaters rely on air to transfer heat with low efficiency, making it difficult to provide users with heating services efficiently.
A distributed flow diversion structure and flow diversion mechanism are adopted to form an air supply chamber through graphene heating plate, side heat sink and heat dissipation fins, and combined with motor-driven fan blades and flow diversion vanes, the efficient transmission of hot air is achieved.
It improves the transfer efficiency of hot air, ensures the temperature and discharge path of hot air, and achieves efficient heating effects.
Smart Images
Figure CN223153637U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heaters, and more specifically, to a heater that emits far-infrared graphene. Background Art
[0002] A heater that emits far-infrared graphene is a heating device made using graphene technology. Its working principle mainly involves heating the space through the far-infrared radiation function of graphene.
[0003] Graphene is a two-dimensional material composed of a single layer of carbon atoms closely arranged, with excellent thermal conductivity and electrical conductivity. When graphene is energized, it releases heat in the form of far-infrared rays. This far-infrared ray is similar to the far-infrared spectrum emitted by the human body itself, so it is more friendly to the human body and will not cause irritation or harm.
[0004] However, in the existing graphene heaters, there is a lack of heat transfer to the user during operation. They mainly rely on the graphene heating sheets arranged inside to generate heat, and the heat emitted is transferred to the user through the air in the form of far-infrared rays. The efficiency of heat transfer relying on air is relatively limited, and it is difficult to provide heating services for users efficiently. In view of this, we propose a heater that emits far-infrared graphene. Summary of the Utility Model
[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet the actual needs, and provide a heater that emits far-infrared graphene, so as to solve the technical problem that in the current graphene heaters, there is a lack of heat transfer to the user during operation. They mainly rely on the graphene heating sheets arranged inside to generate heat, and the heat emitted is transferred to the user through the air in the form of far-infrared rays. The efficiency of heat transfer relying on air is relatively limited, and it is difficult to provide heating services for users efficiently.
[0006] To solve the above technical problem, the utility model provides the following technical solution: A heater that emits far-infrared graphene includes a housing and a back plate provided on one side of the housing;
[0007] A heating component for generating heat is centrally provided inside the housing. The heating component includes two graphene heating plates. Side heat dissipation fins are commonly provided at both ends of the two graphene heating plates, and a plurality of heat dissipation fins are equidistantly arranged on both sides of the graphene heating plates. The two graphene heating plates cooperate with the two side heat dissipation fins and multiple heat dissipation fins to form a air supply cavity for concentrating air flow, and a flow guiding mechanism for discharging air is provided in the air supply cavity;
[0008] A plurality of flow guiding cavities are formed by the two sides of the two graphene heating plates cooperating with the two side heat dissipation fins and the multiple side heat dissipation fins, and all the plurality of flow guiding cavities are communicated with the air supply cavity.
[0009] The utility model guides the inflow of air through a plurality of diversion chambers, enabling it to flow between two graphene heating plates, two side heat sinks, and a plurality of heat dissipation fins, taking away the heat on the two graphene heating plates, two side heat sinks, and a plurality of heat dissipation fins, and discharging it through the air supply chamber, thereby improving the air transfer efficiency and ensuring the temperature of the hot air.
[0010] Preferably, the diversion mechanism includes a bracket fixedly arranged between the facing surfaces of the two side heat sinks, and a motor is centrally arranged on one side of the bracket facing the back plate.
[0011] Preferably, a fan blade is fixedly installed at one end where the motor shaft of the motor passes through the bracket, and the fan blade is in the same plane as the two graphene heating plates.
[0012] Preferably, an upper air inlet and a lower air inlet are respectively opened at the top end and the bottom end of the housing, and filters are fixedly arranged in both the upper air inlet and the lower air inlet.
[0013] Preferably, an air outlet is centrally opened on one side of the housing away from the back plate, and a plurality of diversion vanes are movably arranged at equal intervals in the air outlet. Universal wheels are fixedly installed at the four corners of the bottom end of the housing.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] 1. The utility model forms an air supply chamber for assembling the diversion mechanism and a plurality of diversion chambers distributed on the upper and lower sides of the air supply chamber through two side heat sinks and multiple heat dissipation fins arranged on both sides of the two graphene heating plates, realizes the rapid influx of air flow when the diversion mechanism works, absorbs the heat generated by the two graphene heating plates through the two side heat sinks and multiple heat dissipation fins, and then brings it into the air supply chamber through the air flowing through the diversion chambers and discharges it, completing the efficient transfer of hot air, thereby providing heating services for users efficiently.
[0016] 2. The utility model also guides the hot air discharged from the air supply chamber through a plurality of diversion vanes arranged in the air outlet. When the air is pushed out of the diversion chamber by the fan blade driven by the motor, it enters the air outlet, and then is discharged from the air outlet with the help of the diversion vanes after adjusting the angle, thereby ensuring the path of the hot air discharge while improving the transfer efficiency of the hot air. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 is a partial structural cross-sectional view of the utility model;
[0019] Figure 3 Schematic structural diagram of the heating component in the present utility model;
[0020] Figure 4 Schematic diagram of the air intake state of the heating component in the front view state of the present utility model;
[0021] Figure 5 Schematic diagram of the air intake state of the heating component in the top view state of the present utility model.
[0022] Description of the reference numerals in the figure:
[0023] 1. Housing; 101. Air outlet; 2. Back plate; 3. Heating component; 301. Graphene heating plate; 302. Side heat sink; 303. Heat dissipation fin; 304. Air supply cavity; 305. Diversion cavity; 306. Bracket; 307. Motor; 308. Fan blade; 4. Upper air intake; 5. Lower air intake; 6. Filter screen; 7. Diversion vane; 8. Universal wheel. Specific embodiments
[0024] As Figure 1 shown, a heater for far-infrared graphene emission according to the present utility model includes a housing 1 and a back plate 2 provided on one side of the housing 1;
[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 shown, in an embodiment of the present utility model, to improve the transfer efficiency of air, a heating component 3 for generating heat is centrally provided in the housing 1. The heating component 3 includes two graphene heating plates 301. Side heat sinks 302 are commonly provided at both ends of the two graphene heating plates 301, and a plurality of heat dissipation fins 303 are equidistantly provided on both sides of the graphene heating plates 301. The two graphene heating plates 301 cooperate with the two side heat sinks 302 and the plurality of heat dissipation fins 303 to form an air supply cavity 304 for concentrating air flow. And a diversion mechanism for discharging air is provided in the air supply cavity 304. A plurality of diversion cavities 305 are formed by the two sides of the two graphene heating plates 301 cooperating with the two side heat sinks 302 and the plurality of side heat sinks 302, and all the plurality of diversion cavities 305 are communicated with the air supply cavity 304. The inflow of air is guided through the plurality of diversion cavities 305, so that it flows between the two graphene heating plates 301, the two side heat sinks 302 and the plurality of heat dissipation fins 303, takes away the heat on the two graphene heating plates 301, the two side heat sinks 302 and the plurality of heat dissipation fins 303, and is discharged through the air supply cavity 304, thereby improving the transfer efficiency of air and ensuring the temperature of the hot air.
[0026] As Figure 3 , Figure 4 , Figure 5 shown, in the embodiment of the present utility model, in order to achieve the high-speed ejection of air, the flow guiding mechanism includes a bracket 306, the bracket 306 is fixedly arranged between the opposite surfaces of the two side heat dissipation fins 302, and a motor 307 is centrally arranged on one side of the bracket 306 facing the back plate 2. One end of the motor shaft of the motor 307 passes through the bracket 306 and is fixedly installed with a fan blade 308, and the fan blade 308 and the two graphene heating plates 301 are in the same plane. By driving the fan blade 308 to rotate through the motor 307, the fan blade 308 in the same plane as the two graphene heating plates 301 sucks the air in the plurality of flow guiding cavities 305 into the air supply cavity 304, so that the hot air flowing through the flow guiding cavity 305 is heated with the help of the graphene heating plates 301, realizing the high-speed ejection of air.
[0027] As Figure 1 , Figure 2 , Figure 3 shown, in the embodiment of the present utility model, in order to ensure the path of hot air discharge while improving the transfer efficiency of hot air, upper air inlets 4 and lower air inlets 5 are respectively opened at the top end and the bottom end of the housing 1, and filter screens 6 are fixedly arranged in both the upper air inlets 4 and the lower air inlets 5. An air outlet 101 is centrally opened on one side of the housing 1 away from the back plate 2, and a plurality of flow guiding vanes 7 are movably arranged at equal intervals in the air outlet 101. Universal wheels 8 are fixedly installed at the four corners of the bottom end of the housing 1. The hot air discharged from the air supply cavity 304 is guided by the plurality of flow guiding vanes 7 arranged in the air outlet 101. When the air is ejected from the flow guiding cavity 305 by the fan blade 308 driven by the motor 307, it enters the air outlet 101, and then is discharged from the air outlet 101 with the help of the plurality of flow guiding vanes 7 after the angle is adjusted, thereby ensuring the path of hot air discharge while improving the transfer efficiency of hot air.
[0028] Working principle: This embodiment provides a heater that emits far-infrared graphene. When in use, the motor 307 drives the fan blade 308 to rotate. The fan blade 308 in the same plane as the two graphene heating plates 301 sucks the air in the plurality of flow guiding cavities 305 into the air supply cavity 304, so that the hot air flowing through the flow guiding cavity 305 is heated with the help of the graphene heating plates 301, and then is sent into the air outlet 101 through the air supply cavity 304. The flow direction is adjusted by the plurality of flow guiding vanes 7, realizing the directional discharge of hot air and improving the transfer efficiency of hot air.
[0029] The embodiments disclosed in the present utility model are preferred embodiments, but not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present utility model based on the above embodiments and make different extensions and changes. As long as they do not depart from the spirit of the present utility model, they are within the protection scope of the present utility model.
Claims
1. A heater for far-infrared graphene emission, characterized in that, It includes a housing (1) and a back plate (2) provided on one side of the housing (1); A heat generating component (3) for generating heat is centrally provided in the housing (1). The heat generating component (3) includes two graphene heating plates (301). Side heat sinks (302) are commonly provided at both ends of the two graphene heating plates (301). A plurality of heat dissipation fins (303) are equidistantly provided on both sides of the graphene heating plates (301). The two graphene heating plates (301) cooperate with the two side heat sinks (302) and the plurality of heat dissipation fins (303) to form a blowing cavity (304) for concentrating air flow. And a guiding mechanism for discharging air is provided in the blowing cavity (304); A plurality of guiding cavities (305) are formed by the two sides of the two graphene heating plates (301) cooperating with the two side heat sinks (302) and the plurality of side heat sinks (302). And the plurality of guiding cavities (305) are all communicated with the blowing cavity (304).
2. The heater for far-infrared graphene emission according to claim 1, characterized in that, The guiding mechanism includes a bracket (306). The bracket (306) is fixedly provided between the facing surfaces of the two side heat sinks (302). And a motor (307) is centrally provided on one side of the bracket (306) facing the back plate (2).
3. The heater for far-infrared graphene emission according to claim 2, wherein A fan blade (308) is fixedly installed at one end of the motor shaft of the motor (307) passing through the bracket (306). And the fan blade (308) is in the same plane as the two graphene heating plates (301).
4. The heater for far-infrared graphene emission according to claim 1, characterized in that, An upper air inlet (4) and a lower air inlet (5) are respectively formed at the top end and the bottom end of the housing (1). And filters (6) are fixedly provided in both the upper air inlet (4) and the lower air inlet (5).
5. The heater for far-infrared graphene emission according to claim 1, wherein An air outlet (101) is centrally formed on the side of the housing (1) away from the back plate (2). And a plurality of guiding vanes (7) are movably provided at equal intervals in the air outlet (101). Universal wheels (8) are fixedly installed at the four corners of the bottom end of the housing (1).