CN215446915U - Fan heater control system - Google Patents
Fan heater control system Download PDFInfo
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- CN215446915U CN215446915U CN202120731879.2U CN202120731879U CN215446915U CN 215446915 U CN215446915 U CN 215446915U CN 202120731879 U CN202120731879 U CN 202120731879U CN 215446915 U CN215446915 U CN 215446915U
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- combustor
- control relay
- fan
- circuit mainboard
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Abstract
The utility model belongs to the technical field of fan heaters, and particularly relates to a fan heater control system. This electric fan heater control system, including circuit mainboard, cpu module, forced draught blower and combustor, be equipped with cpu module, power module, voltage frequency detection module, atmospheric pressure sensor, communication module, fan control relay and combustor control relay on the circuit mainboard, power input electric power is connected with power module through the circuit breaker to for the circuit mainboard provides electric power, the forced draught blower passes through the converter and is connected with the fan control relay on the circuit mainboard, and the combustor is connected with the combustor control relay on the circuit mainboard. The beneficial effects are as follows: the structure is simple, the wind temperature and the wind quantity are output stably, and the temperature delivered into the tent achieves the best effect.
Description
Technical Field
The utility model belongs to the technical field of fan heaters, and particularly relates to a fan heater control system.
Background
When camping and heating in winter, the warm air blower is matched with the tent for use, the problem of too low temperature in the tent in high and cold areas is solved, so that good office and living environments are provided, and the warm air blower has the advantages of good strength, high reliability, long service life, cleanability, corrosion resistance, low temperature resistance, high altitude, low noise and the like. In winter, the temperature is low in plateau areas, the atmospheric pressure is lower than the standard atmospheric pressure, and the outdoor temperature can be as low as minus 30-40 ℃, so that the fan heater system is influenced by the environment, the functional capability is poor, and the heating effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heater control system with a reasonable structure in order to make up for the defects of the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a fan heater control system, includes circuit mainboard, CPU module, forced draught blower and combustor, be equipped with CPU module, power module, voltage frequency detection module, atmospheric pressure sensor, communication module, fan control relay and combustor control relay on the circuit mainboard, power input electric power is connected with power module through the circuit breaker to for circuit mainboard provides electric power, voltage frequency detection module, atmospheric pressure sensor, communication module, fan control relay and combustor control relay control respectively through the CPU module, the forced draught blower passes through the converter and is connected with the fan control relay on the circuit mainboard, the combustor is connected with the combustor control relay on the circuit mainboard.
Furthermore, the frequency converter is connected with an ambient temperature sensor and is connected with a communication module on the circuit mainboard through a serial communication line.
Further, the circuit main board is connected with a temperature sensor.
The utility model has the beneficial effects that: the structure is simple, the frequency of the frequency converter is directly controlled by measuring the magnitude of the local atmospheric pressure value and the furnace temperature, the controller can automatically adjust according to the local atmospheric value and the furnace temperature no matter where the frequency converter is located, and finally the frequency converter is stabilized at a certain optimal frequency point, so that the wind temperature and the wind volume output are stable, and the temperature delivered into the tent achieves the optimal effect.
Drawings
The utility model will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the control system of the present invention.
In the figure, 1 circuit mainboard, 2 CPU module, 3 power module, 4 voltage frequency detection module, 5 atmospheric pressure sensor, 6 combustor control relay, 7 fan control relay, 8 communication module, 9 temperature sensor, 10 combustor, 11 frequency converter, 12 ambient temperature sensor, 13 serial communication circuit, 14 blower, 15 circuit breaker.
Detailed Description
The control system of the fan heater according to the present invention will be further described with reference to the following embodiments.
FIG. 1 is an embodiment of the present invention. The utility model relates to a fan heater control system, including circuit board 1, CPU module 2, forced draught blower 14 and combustor 10, be equipped with CPU module 2, power module 3, voltage frequency detection module 4, atmospheric pressure sensor 5, communication module 8, fan control relay 7 and combustor control relay 6 on the circuit board 1, power input power is connected with power module 3 through circuit breaker 15 and provides electric power for circuit board 1, voltage frequency detection module 4, atmospheric pressure sensor 5, communication module 8, fan control relay 7 and combustor control relay 6 are controlled through CPU module 2 respectively, forced draught blower 14 is connected with fan control relay 7 on circuit board 1 through converter 11, combustor 10 is connected with combustor control relay 6 on circuit board 1, converter 11 is connected with ambient temperature sensor 12, the frequency converter 11 is connected with the communication module 8 on the circuit main board 1 through a serial communication line 13, and the circuit main board 1 is connected with a temperature sensor 9.
The utility model relates to a fan heater control system, it is correct whether each interconnecting link is examined during the use, insert 220v alternating current power supply, whether inquiry atmospheric pressure value and temperature show normally, have the trouble, then whether the start is looked over the fan and is moved according to the setting value, the normal back of operation, realize detecting mains voltage through each module, voltage frequency, running state parameters such as local atmospheric pressure value and furnace temperature, and control combustor 10 is according to setting for parameter automatic operation, when parameter abnormal value, circuit board 1 will make the fan heater shut down, simultaneously according to the data of each module monitoring, judge the fault type, so that operating personnel maintains and handles.
The present invention is not limited to the above embodiments, and any technical solutions similar or identical to the present invention, which are made in the light of the present invention, are within the scope of the present invention.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (3)
1. The utility model provides a fan heater control system, includes circuit mainboard, CPU module, forced draught blower and combustor, its characterized in that, be equipped with CPU module, power module, voltage frequency detection module, atmospheric pressure sensor, communication module, fan control relay and combustor control relay on the circuit mainboard, power input electric power is connected with power module through the circuit breaker to for circuit mainboard provides electric power, voltage frequency detection module, atmospheric pressure sensor, communication module, fan control relay and combustor control relay control respectively through the CPU module, the forced draught blower passes through the converter and is connected with the fan control relay on the circuit mainboard, the combustor is connected with the combustor control relay on the circuit mainboard.
2. A fan heater control system according to claim 1, wherein: the frequency converter is connected with an ambient temperature sensor and is connected with a communication module on the circuit mainboard through a serial communication line.
3. A fan heater control system according to claim 1, wherein: the circuit main board is connected with a temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120731879.2U CN215446915U (en) | 2021-04-12 | 2021-04-12 | Fan heater control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120731879.2U CN215446915U (en) | 2021-04-12 | 2021-04-12 | Fan heater control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446915U true CN215446915U (en) | 2022-01-07 |
Family
ID=79704332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120731879.2U Active CN215446915U (en) | 2021-04-12 | 2021-04-12 | Fan heater control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215446915U (en) |
-
2021
- 2021-04-12 CN CN202120731879.2U patent/CN215446915U/en active Active
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