CN204610336U - A kind of power amplifier radiation fan intelligent controlling device - Google Patents
A kind of power amplifier radiation fan intelligent controlling device Download PDFInfo
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- CN204610336U CN204610336U CN201520083626.3U CN201520083626U CN204610336U CN 204610336 U CN204610336 U CN 204610336U CN 201520083626 U CN201520083626 U CN 201520083626U CN 204610336 U CN204610336 U CN 204610336U
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Abstract
The utility model relates to sound system device technical field, is specifically related to a kind of power amplifier radiation fan intelligent controlling device; Its feature comprises: power amplifier, voltage monitor, temperature monitoring, data-analyzing machine, controller and fan; Power amplifier is connected with voltage monitor and temperature monitoring respectively by electric conductor; Voltage monitor is connected with data-analyzing machine respectively by electric conductor with temperature monitoring; Data-analyzing machine is connected with controller by electric conductor; Controller is by electric conductor and fan; The utility model utilizes monitor and data-analyzing machine to control opening and closing and the power of fan according to the actual conditions of power amplifier, thus make fan make corresponding radiating effect, effective radiation fan that improves is in relatively high power working state for a long time, and the operating time longer damage that causes and avoid running noise to affect public address effect.
Description
Technical field
The utility model relates to sound system device technical field, is specifically related to a kind of power amplifier radiation fan intelligent controlling device.
Background technique
Along with improving constantly of people's living standard, the radiation fan of intelligent control type is undoubtedly one of target of people's pursuit, it the convenience brought to people be also not deniable, wherein digital thermometer is exactly a typical example, but the requirement of people to intelligence is more and more higher, to work for modern, scientific research, live, facility is more easily provided better, just need to start with to intelligent control technology; Such as, but radiation fan of the prior art has many deficiencies, and radiating efficiency is low, wastes energy; Can not regulate when air quantity and running according to temperature and produce noise, make troubles to use.
Model utility content
The utility model provides that a kind of radiating efficiency is high, automatic opening-closing and regulate air quantity, realize silent state under without the power amplifier radiation fan intelligent controlling device of running noise; It is low that the utility model solves present radiation fan radiating efficiency, wastes energy; Air quantity can not be regulated, awkward problem according to temperature.
For solving the problem, the utility model adopts following technological scheme: a kind of power amplifier radiation fan intelligent controlling device; Its feature comprises: power amplifier (1), voltage monitor (2), temperature monitoring (3), data-analyzing machine (4), controller (5) and fan (6);
The real-time voltage value that voltage monitor (2) outputs signal for monitoring power amplifier (1), thus export corresponding voltage value to data-analyzing machine (4);
Temperature monitoring (3) for monitoring the real-time temperature values of power amplifier (1), thus exports corresponding temperature value to data-analyzing machine (4);
Data-analyzing machine (4) compares to the numerical value received, thus sends relative control command to controller (5);
Corresponding opening and closing and adjustment operation are carried out in the electricity instruction frequently that controller (5) sends according to data-analyzing machine (4);
Power amplifier (1) is connected with voltage monitor (2) and temperature monitoring (3) respectively by electric conductor; Voltage monitor (2) is connected with data-analyzing machine (4) respectively by electric conductor with temperature monitoring (3); Data-analyzing machine (4) is connected with controller (5) by electric conductor; Controller (5) is by electric conductor and fan (6).
The utility model utilizes monitor and data-analyzing machine to control opening and closing and the power of fan according to the actual conditions of power amplifier, thus make fan make corresponding radiating effect, effective radiation fan that improves is in relatively high power working state for a long time, and the operating time longer damage caused; Have that radiating efficiency is high, automatic opening-closing and regulate the advantage of air quantity, realize under silent state without running noise effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Symbol description in figure: power amplifier 1, voltage monitor 2, temperature monitoring 3, data-analyzing machine 4, controller 5, fan 6.
Embodiment
By best embodiment, the utility model is described in detail below.
As shown in Figure 1, a kind of power amplifier radiation fan intelligent controlling device; Its feature comprises: power amplifier (1), voltage monitor (2), temperature monitoring (3), data-analyzing machine (4), controller (5) and fan (6);
The real-time voltage value that voltage monitor (2) outputs signal for monitoring power amplifier (1), thus export corresponding voltage value to data-analyzing machine (4);
Temperature monitoring (3) for monitoring the real-time temperature values of power amplifier (1), thus exports corresponding temperature value to data-analyzing machine (4);
Data-analyzing machine (4) compares to the numerical value received, thus sends relative control command to controller (5);
Corresponding opening and closing and adjustment operation are carried out in the electricity instruction frequently that controller (5) sends according to data-analyzing machine (4);
Power amplifier (1) is connected with voltage monitor (2) and temperature monitoring (3) respectively by electric conductor; Voltage monitor (2) is connected with data-analyzing machine (4) respectively by electric conductor with temperature monitoring (3); Data-analyzing machine (4) is connected with controller (5) by electric conductor; Controller (5) is by electric conductor and fan (6).
Working principle: 1, when voltage monitor (2) monitor power amplifier (1) output signal reach the dB value of setting time, send Monitoring Data to data-analyzing machine (4), controller (5) is according to the electricity frequently instruction of data-analyzing machine (4) thus control fan (6) and start; Power amplifier (1) startup of fan (6) at normal temperatures, stopping, electrodeless variable-speed are output voltage numerical value size variation according to power amplifier (1) and change; 2, when temperature monitoring (3)) temperature that monitors power amplifier (1) is when being elevated to certain, send Monitoring Data to data-analyzing machine (4), controller (5) is according to the electricity frequently instruction of data-analyzing machine (4) thus control fan (6) and slowly start; The startup of fan (6), stopping, electrodeless variable-speed change along with temperature variation.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (1)
1. a power amplifier radiation fan intelligent controlling device; Its feature comprises: power amplifier (1), voltage monitor (2), temperature monitoring (3), data-analyzing machine (4), controller (5) and fan (6);
The real-time voltage value that voltage monitor (2) outputs signal for monitoring power amplifier (1), thus export corresponding voltage value to data-analyzing machine (4);
Temperature monitoring (3) for monitoring the real-time temperature values of power amplifier (1), thus exports corresponding temperature value to data-analyzing machine (4);
Data-analyzing machine (4) compares to the numerical value received, thus sends relative control command to controller (5);
Corresponding opening and closing and adjustment operation are carried out in the electricity instruction frequently that controller (5) sends according to data-analyzing machine (4);
Power amplifier (1) is connected with voltage monitor (2) and temperature monitoring (3) respectively by electric conductor; Voltage monitor (2) is connected with data-analyzing machine (4) respectively by electric conductor with temperature monitoring (3); Data-analyzing machine (4) is connected with controller (5) by electric conductor; Controller (5) is by electric conductor and fan (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083626.3U CN204610336U (en) | 2015-02-06 | 2015-02-06 | A kind of power amplifier radiation fan intelligent controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083626.3U CN204610336U (en) | 2015-02-06 | 2015-02-06 | A kind of power amplifier radiation fan intelligent controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610336U true CN204610336U (en) | 2015-09-02 |
Family
ID=53962906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083626.3U Active CN204610336U (en) | 2015-02-06 | 2015-02-06 | A kind of power amplifier radiation fan intelligent controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610336U (en) |
-
2015
- 2015-02-06 CN CN201520083626.3U patent/CN204610336U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |