CN205641045U - Solar energy electric heat stove - Google Patents
Solar energy electric heat stove Download PDFInfo
- Publication number
- CN205641045U CN205641045U CN201620038461.2U CN201620038461U CN205641045U CN 205641045 U CN205641045 U CN 205641045U CN 201620038461 U CN201620038461 U CN 201620038461U CN 205641045 U CN205641045 U CN 205641045U
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- solar energy
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- solar
- radiant heating
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Abstract
The utility model belongs to the technical field of energy -concerving and environment -protective equipment, a solar energy electric heat stove is provided, include: control solar energy system gives the singlechip of electric heat membrane power supply heating, realizes that solar energy transformation be the solar energy system of electric energy, realizes the power amplification system to electric heat membrane power size control, carries out the temperature sensor that gathers to the heating temperature parameter, and the electric energy of changeing to the solar energy system turns into the electric heat membrane of heat energy. The utility model provides a solar energy electric heat stove is equipped with temperature -detecting device and to electric heat film temperature collection, feeds back to the singlechip gathering temperature parameters, and singlechip and solar energy system adjust the power amplification system jointly, thereby the power -on time in changing the unit interval through the duty cycle of adjusting the power amplification PWM of system wave form realizes the control to electric heat membrane watt level to can realize adjusting generating heat of electric heat membrane, thereby reach energy -concerving and environment -protective purpose.
Description
Technical field
This utility model belongs to energy-saving environmental protection device technical field, particularly relates to a kind of solar electrothermal stove.
Background technology
In recent years, increasingly threatening the development of the mankind due to energy problem, people invest solar energy sight more, and solar energy is closely linked with people's daily life.Electricthermal furnace due to current domestic can only use the alternating current of 220V, and the thermal efficiency is low, now needs a kind of wider array of Electricthermal furnace of the energy-efficient scope of application.Electric radiant Heating Film is semi-conducting material, has the film firmly uniform life-span long, and without inductance, the thermal efficiency is high, heating temp advantages of higher.Being that it uses voltage width by it, the thermal efficiency is high, can be big with solar voltage fluctuation, and the characteristic that generating voltage is low well combines, thus reaches the efficient utilization of energy.
Summary of the invention
The purpose of this utility model is to provide a kind of solar electrothermal stove, it is intended to solve that the Electricthermal furnace thermal efficiency is low, highly energy-consuming, the problem of narrow application range.
This utility model is achieved in that a kind of solar electrothermal stove, and described solar electrothermal stove includes:
Control solar energy system to Electric radiant Heating Film for electrically heated single-chip microcomputer；
It is connected with described single-chip microcomputer, it is achieved solar energy is converted into the solar energy system of electric energy；
It is connected with described single-chip microcomputer, is to be produced PWM waveform by single-chip microcomputer mouth software to control solar energy system, Electric radiant Heating Film to be powered, it is achieved the power amplifying system that Electric radiant Heating Film watt level is controlled.
Described solar electrothermal stove also includes:
The temperature sensor that heating-up temperature parameter is acquired；
The electric energy converting solar energy system is converted into the Electric radiant Heating Film of heat energy；
It is connected with described temperature sensor, Electric radiant Heating Film, single-chip microcomputer, solar energy system and power amplifying system, power supply to described temperature sensor and solar energy system is analyzed respectively, according to analysis result, dutycycle for described single-chip microcomputer regulation PWM waveform changes and provides parameter the conduction time in the unit interval, thus realizes the control to Electric radiant Heating Film watt level.
As a kind of improved plan, described Electric radiant Heating Film be a kind of electric heating conversion semi-conducting material, energy utilization rate is high, heat temperature raising soon, film thickness micron order, can spraying plating on the surface of arbitrary shape.
The solar electrothermal stove that this utility model provides is provided with temperature sensor and is acquired Electric radiant Heating Film temperature, collecting temperature parameter feedback to single-chip microcomputer, single-chip microcomputer and solar energy system regulate power amplifying system jointly, the conduction time in the unit interval is changed by regulating the dutycycle of power amplifying system PWM waveform, realize the control to Electric radiant Heating Film watt level, and can realize the heating of Electric radiant Heating Film is adjusted, thus reach the purpose of energy-conserving and environment-protective.
This utility model compared with prior art, has the advantage that
1) provide a kind of solar electrothermal stove, solar energy is intimately associated with people's daily life together with, have energy-efficient applied widely, there is certain economic worth and social value.
2) this solar electrothermal stove, has the film firmly uniform life-span long, and without inductance, the thermal efficiency is high, heating temp advantages of higher.
Accompanying drawing explanation
The structural representation of a kind of solar electrothermal stove that Fig. 1 provides for this utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only used for explaining this utility model, be not used to limit this utility model.
The structural representation of a kind of solar electrothermal stove that Fig. 1 provides for this utility model, for convenience of description, only gives the part relevant to this utility model in figure.
The solar electrothermal stove that this utility model provides includes single-chip microcomputer, power amplifying system, solar energy system, temperature sensor, Electric radiant Heating Film, wherein:
Solar energy system is controlled for electrical heating by single-chip microcomputer to Electric radiant Heating Film；
Solar energy system: be connected with described single-chip microcomputer, it is achieved solar energy is converted into electric energy；
Power amplifying system: be connected with described single-chip microcomputer, is to be produced PWM waveform by single-chip microcomputer mouth software to power Electric radiant Heating Film to control solar energy system, it is achieved control Electric radiant Heating Film watt level；
The temperature sensor that heating-up temperature parameter is acquired；
The electric energy converting solar energy system is converted into the Electric radiant Heating Film of heat energy；
It is connected with described temperature sensor, Electric radiant Heating Film, single-chip microcomputer, solar energy system and power amplifying system, power supply to described temperature sensor and solar energy system is analyzed respectively, result according to contrast, the dutycycle of described single-chip microcomputer regulation PWM waveform is changed the conduction time in the unit interval, thus realizes the control to Electric radiant Heating Film watt level.
Wherein, being arranged on the temperature sensor within solar electrothermal stove is common sensing parts, it is mainly used in collecting work, for single-chip microcomputer, its foundation analyzing contrast is the parameter pre-set and the parameter of this temperature sensor collection, such as, the data such as bound temperature are pre-set, specifically:
When selecting solar electrothermal stove pot water function, after the data of single-chip microcomputer analysis temperature sensor acquisition, the temperature of stove is drawn by measuring PT100 platinum resistance resistance value at different temperatures, when obtaining that in solar electrothermal stove, water temperature reaches 100 DEG C, the conduction time in the unit interval is changed by regulating the dutycycle of PWM waveform, realize the control to Electric radiant Heating Film watt level, and can realize the heating of Electric radiant Heating Film is adjusted.
The solar electrothermal stove that this utility model provides is provided with temperature sensor and detects Electric radiant Heating Film temperature, detection temperature parameter is fed back to single-chip microcomputer, single-chip microcomputer and solar energy system regulate power amplifying system jointly, the conduction time in the unit interval is changed by regulating the dutycycle of power amplifying system PWM waveform, realize the control to Electric radiant Heating Film watt level, and can realize the heating of Electric radiant Heating Film is adjusted, thus reach the purpose of energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, any amendment, equivalent and the improvement etc. made within all spirit in utility model and principle, within should be included in protection domain of the present utility model.
Claims (3)
1. a solar electrothermal stove, described solar electrothermal stove includes:
Control solar energy system to Electric radiant Heating Film for electrically heated single-chip microcomputer；
It is connected with described single-chip microcomputer, it is achieved solar energy is converted into the solar energy system of electric energy；
It is connected with described single-chip microcomputer, is to be produced PWM waveform by single-chip microcomputer mouth software to control solar energy system, Electric radiant Heating Film to be powered, it is achieved the power amplifying system that Electric radiant Heating Film watt level is controlled, it is characterised in that described solar electrothermal stove also includes:
The temperature sensor that heating-up temperature parameter is acquired；
The electric energy converting solar energy system is converted into the Electric radiant Heating Film of heat energy.
Solar electrothermal stove the most according to claim 1, it is characterized in that: be connected with described temperature sensor, Electric radiant Heating Film, single-chip microcomputer and power amplifying system, power supply to described temperature sensor and solar energy system is analyzed respectively, according to analysis result, dutycycle for described single-chip microcomputer regulation PWM waveform changes and provides parameter the conduction time in the unit interval, thus realizes the control to Electric radiant Heating Film watt level.
Solar electrothermal stove the most according to claim 1, it is characterised in that: described Electric radiant Heating Film is a kind of electric heating conversion semi-conducting material, and energy utilization rate is high, heat temperature raising is fast, film thickness micron order, can spraying plating on the surface of arbitrary shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038461.2U CN205641045U (en) | 2016-01-16 | 2016-01-16 | Solar energy electric heat stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038461.2U CN205641045U (en) | 2016-01-16 | 2016-01-16 | Solar energy electric heat stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641045U true CN205641045U (en) | 2016-10-12 |
Family
ID=57079323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620038461.2U Expired - Fee Related CN205641045U (en) | 2016-01-16 | 2016-01-16 | Solar energy electric heat stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444223A (en) * | 2016-01-16 | 2016-03-30 | 刘志运 | Solar electric heating stove |
-
2016
- 2016-01-16 CN CN201620038461.2U patent/CN205641045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444223A (en) * | 2016-01-16 | 2016-03-30 | 刘志运 | Solar electric heating stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170116 |