CN219934076U - Energy-saving air circulation electric heater - Google Patents
Energy-saving air circulation electric heater Download PDFInfo
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- CN219934076U CN219934076U CN202320405715.XU CN202320405715U CN219934076U CN 219934076 U CN219934076 U CN 219934076U CN 202320405715 U CN202320405715 U CN 202320405715U CN 219934076 U CN219934076 U CN 219934076U
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- electric heater
- heating
- heater
- temperature sensor
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- 238000010438 heat treatment Methods 0.000 claims abstract description 62
- 239000002184 metal Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electric heaters, in particular to an energy-saving air circulation electric heater which comprises an electric heater shell, a heater, a first temperature sensor and a second temperature sensor, wherein a heating air return opening is arranged at the lower end of the electric heater shell, the upper end of the heating air return opening is fixedly connected with a ventilating pipeline, a fan is arranged in the ventilating pipeline, the ventilating pipeline is connected with the heater, a heating pipe is arranged in the heater, the upper end of the ventilating pipeline is connected with a heating air outlet, and the upper end of the heating air outlet is connected with a heating air outlet pipeline. Through this electric heater, first temperature sensor can transmit the temperature information in the heater to the controller can be according to the speed size of temperature information adjustment fan, and second temperature sensor can detect the temperature information of indoor air, thereby the controller can be according to the power size of temperature information control heating pipe, has realized the purpose of saving the energy consumption.
Description
Technical Field
The utility model relates to the technical field of electric heaters, in particular to an energy-saving air circulation electric heater.
Background
An electric heater is a device for generating heat using electric energy, and is generally used for indoor heating. The working principle of the electric heater is that electric energy is converted into heat energy, and the heat energy is transferred into surrounding air, so that the indoor temperature is improved.
Electric heaters are generally of two types: radial and convective. The radiation type electric heater generates heat by heating one or more resistance wires and radiates the heat energy directly to surrounding objects and persons, thereby heating indoor air. Convection type electric heaters heat indoor air by heating the air and creating convection, typically with a fan to help circulate the air. The electric heater in the related art cannot monitor the temperature inside the electric heater and the indoor air temperature, and cannot adjust the rotating speed of the fan and the power of the heating pipe according to the temperature information, so that the energy consumption is high, and in view of the fact, the current electric heater needs to be improved to solve the problems;
the above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.
Disclosure of Invention
The utility model aims to provide an energy-saving air circulation electric heater, which solves the problems that the electric heater provided in the background technology cannot monitor the temperature inside the electric heater and the indoor air temperature and cannot adjust the rotating speed of a fan and the power of a heating pipe according to temperature information, so that the energy consumption is high.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an energy-saving air circulation electric heater, includes electric heater casing, heater, first temperature sensor and second temperature sensor, the lower extreme of electric heater casing is provided with the heating return air inlet, and the upper end fixed connection air pipe of heating return air inlet, air pipe's inside is provided with the fan, and air pipe connects the heater, and the inside of heater is provided with the heating pipe, and air pipe's upper end connection heating air outlet, and the upper end connection heating air outlet pipeline of heating air outlet.
As a preferable technical scheme, the lower end of the heater is provided with a controller, the inside of the ventilating duct is provided with a first temperature sensor, and one side of the electric heater shell is provided with a second temperature sensor.
As a preferable technical scheme, the upper end of the electric heater shell is fixedly connected with a supporting rod, and the upper end of the supporting rod is fixedly connected with a hanging rod.
As a preferable technical scheme, the lower end of the electric heater shell is fixedly connected with a universal wheel, and one side of the electric heater shell is fixedly connected with a pushing handle.
As a preferable technical scheme, a metal net is arranged in the heating air outlet.
As a preferable technical scheme, the controller is electrically connected with the heating pipe, the fan, the first temperature sensor and the second temperature sensor.
The beneficial effects of the utility model are as follows:
through this electric heater, the fan is with indoor cold air from heating return air inlet 6 inhale to in the heater, and the heating pipe in the heater is with cold air heating back follow heating air outlet and heating play air pipe discharge, has realized the purpose of cyclic heating indoor air, and first temperature sensor can be with the temperature information transmission in the heater to the controller can be according to the speed size of temperature information adjustment fan, and the temperature information of indoor air can be detected to the second temperature sensor, thereby the controller can be according to the power size of temperature information control heating pipe, has realized the purpose of saving the energy consumption.
Drawings
Fig. 1 is a schematic structural diagram of an energy-saving air circulation electric heater according to the present utility model;
fig. 2 is a left side view of an energy-saving air circulation electric heater according to the present utility model.
In the figure: 1 electric heater casing, 2 heater, 3 air pipe, 4 universal wheels, 5 fans, 6 heating return air inlets, 7 controllers, 8 heating pipes, 9 pushing hands, 10 heating air outlet pipe, 11 metal mesh, 12 first temperature sensor, 13 second temperature sensor, 14 bracing pieces, 15 hanging bars, 16 heating air outlets.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-2, an energy-saving air circulation electric heater comprises an electric heater shell 1, a heater 2, a first temperature sensor 12 and a second temperature sensor 13, wherein a heating return air inlet 6 is arranged at the lower end of the electric heater shell 1, the upper end of the heating return air inlet 6 is fixedly connected with a ventilating duct 3, and a fan 5 is arranged in the ventilating duct 3.
The ventilating duct 3 is connected with the heater 2, a heating pipe 8 is arranged in the heater 2, the upper end of the ventilating duct 3 is connected with the heating air outlet 16, and the upper end of the heating air outlet 16 is connected with the heating air outlet pipeline 10.
Through the design, the fan 5 sucks indoor cold air into the heater 2 from the heating air return opening 6, and the heating pipe 8 in the heater 2 heats the cold air and then discharges the cold air from the heating air outlet 16 and the heating air outlet pipeline 10, so that the purpose of circularly heating indoor air is realized.
In other embodiments, the lower end of the heater 2 is provided with a controller 7, the inside of the ventilation duct 3 is provided with a first temperature sensor 12, one side of the electric heater housing 1 is provided with a second temperature sensor 13, and the controller 7 is electrically connected with the heating pipe 8, the fan 5, the first temperature sensor 12 and the second temperature sensor 13.
Through this design, the first temperature sensor 12 can transmit the temperature information in the heater 2 to the controller 7 can adjust the speed size of fan 5 according to temperature information, and the second temperature sensor 13 can detect the temperature information of indoor air, thereby the controller 7 can control the power size of heating pipe 8 according to temperature information, has realized the purpose of saving the energy consumption.
In other embodiments, the upper end of the electric heater housing 1 is fixedly connected with the supporting rod 14, and the upper end of the supporting rod 14 is fixedly connected with the hanging rod 15.
Through the design, the hanging rod 15 on the electric heater shell 1 can be used for hanging clothes, so that the clothes can be dried quickly by using hot air exhausted from the heating air outlet 16 in wet and cold weather.
In other embodiments, the lower end of the electric heater housing 1 is fixedly connected with the universal wheel 4, and one side of the electric heater housing 1 is fixedly connected with the push handle 9.
Through this design, universal wheel 4 under the electric heater casing 1 has made things convenient for the user to remove electric heater to suitable position with pushing hands 9 of electric heater casing 1 one side greatly.
In other embodiments, the metal mesh 11 is disposed inside the heating air outlet 16.
In other embodiments, the metal mesh 11 of the heating outlet 16 effectively prevents debris from entering the electric heater and causing a fire hazard.
In this embodiment, the fan 5 sucks indoor cold air from the heating air return port 6 into the heater 2, the heating pipe 8 in the heater 2 heats the cold air and then discharges the cold air from the heating air outlet 16 and the heating air outlet pipeline 10, so that the purpose of circularly heating indoor air is achieved, the first temperature sensor 12 can transmit temperature information in the heater 2 to the controller 7, the controller 7 can adjust the speed of the fan 5 according to the temperature information, the second temperature sensor 13 can detect the temperature information of indoor air, and accordingly the controller 7 can control the power of the heating pipe 8 according to the temperature information, and the purpose of saving energy consumption is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an energy-saving air circulation electric heater, includes electric heater casing (1), heater (2), first temperature sensor (12) and second temperature sensor (13), its characterized in that, the lower extreme of electric heater casing (1) is provided with heating return air inlet (6), the upper end fixed connection air pipe (3) of heating return air inlet (6), the inside of air pipe (3) is provided with fan (5), heater (2) are connected to air pipe (3), the inside of heater (2) is provided with heating pipe (8), and heating air outlet (16) are connected to the upper end of air pipe (3), heating air outlet pipeline (10) are connected to the upper end of heating air outlet (16).
2. An energy-saving air circulation electric heater according to claim 1, characterized in that the lower end of the heater (2) is provided with a controller (7), the inside of the ventilation pipeline (3) is provided with a first temperature sensor (12), and one side of the electric heater shell (1) is provided with a second temperature sensor (13).
3. An energy-saving air circulation electric heater as claimed in claim 1, wherein the upper end of the electric heater housing (1) is fixedly connected with a supporting rod (14), and the upper end of the supporting rod (14) is fixedly connected with a hanging rod (15).
4. An energy-saving air circulation electric heater as claimed in claim 1, wherein the lower end of the electric heater housing (1) is fixedly connected with a universal wheel (4), and one side of the electric heater housing (1) is fixedly connected with a push handle (9).
5. An energy-efficient air circulation electric heater according to claim 1, characterized in that the heating air outlet (16) is internally provided with a metal mesh (11).
6. An energy-saving air circulation electric heater according to claim 2, characterized in that the controller (7) is electrically connected with the heating pipe (8), the fan (5), the first temperature sensor (12) and the second temperature sensor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405715.XU CN219934076U (en) | 2023-03-07 | 2023-03-07 | Energy-saving air circulation electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405715.XU CN219934076U (en) | 2023-03-07 | 2023-03-07 | Energy-saving air circulation electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219934076U true CN219934076U (en) | 2023-10-31 |
Family
ID=88504225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320405715.XU Active CN219934076U (en) | 2023-03-07 | 2023-03-07 | Energy-saving air circulation electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219934076U (en) |
-
2023
- 2023-03-07 CN CN202320405715.XU patent/CN219934076U/en active Active
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