CN204203831U - A kind of fan and timing variable power power regulator thereof - Google Patents
A kind of fan and timing variable power power regulator thereof Download PDFInfo
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- CN204203831U CN204203831U CN201420556959.9U CN201420556959U CN204203831U CN 204203831 U CN204203831 U CN 204203831U CN 201420556959 U CN201420556959 U CN 201420556959U CN 204203831 U CN204203831 U CN 204203831U
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Abstract
The utility model provides a kind of timing variable power power regulator, belong to timed power regulating device field, comprise shell, shell is provided with power interface, it is characterized in that, comprise PCU Power Conditioning Unit, gate-controlled switch, pulse producer and time switch, PCU Power Conditioning Unit power end one end is connected to power supply, the other end is connected to gate-controlled switch one end by power interface, the gate-controlled switch other end is connected to power supply by time switch, pulse producer power end is connected to power supply, signal output part is connected to the control end of gate-controlled switch, do not need staff's real time monitoring and can not waste energy, good service can be carried out to its service object, the carrying out of equipment equilibrium can be made to serve, there will not be safety problem.
Description
Technical field
The utility model provides a kind of fan and timing variable power power regulator thereof, belongs to timed power regulating device field.
Background technology
Existing electronic refrigerating plant, the equipment such as electric heating device and electric blowing device, long-time continuing often is needed to freeze in use, heating or blowing, but in this case, due to enterprise requirements work efficiency, so staff can not guard these equipment at this, so these equipment can carry out work by a direct-open when needed, finish in the free time of other work staff, according to the working effect that these equipment are interior during this period of time, these equipment are adjusted, if equipment work is effective, equipment is closed in advance, when finding that working environment still needs these equipment again to open in time patrolling and examining next time, open again, if equipment work is not effective, oil (gas) filling device is again needed to make working effect better.
Currently available technology defect is:
One, staff because the equipment such as electronic refrigerating plant, electric heating device and electric blowing device can not be monitored constantly, if so its function is superfluous, then cause larger waste to electric energy, if its insufficiency of function, then cannot reach the good service of the object to its service.
They are two years old, staff needs interval to regulate equipment, illustrate with fan, the cooling of certain object given by fan, if staff finds that after operation range is come the temperature of object has dropped to by fan and requires below temperature, and can not temperature recovery in the short time, then in order to using electricity wisely staff can close fan, like this when next operation range staff patrols and examines, then the temperature of the object of its service can significantly be gone up, the object making it serve can not obtain a balanced service, its temperature is significantly elevated, greatly can affect the serviceable life of the object of its service.
Its three, if when using electric heater unit, and staff is in comparatively busy condition, then probably forget powered-down, electric heater unit can constantly work, when evaporate to dryness its to heat material time, then probably understand breaking out of fire, very dangerous.
Utility model content
The utility model object is to provide a kind of fan and timing variable power power regulator thereof, do not need staff's real time monitoring and can not waste energy, good service can be carried out to its service object, the carrying out of equipment equilibrium can be made to serve, there will not be safety problem.
Timing variable power power regulator described in the utility model, comprise shell, shell is provided with power interface, it is characterized in that, comprise PCU Power Conditioning Unit, gate-controlled switch, pulse producer and time switch, PCU Power Conditioning Unit power end one end is connected to power supply, the other end is connected to gate-controlled switch one end by power interface, the gate-controlled switch other end is connected to power supply by time switch, and pulse producer power end is connected to power supply, and signal output part is connected to the control end of gate-controlled switch.
Described timing variable power power regulator, in use, timing variable power power regulator is connected to power supply, the power interface on shell is inserted in the supply socket of load equipment, namely define load equipment and be connected to power supply by timing variable power power regulator, PCU Power Conditioning Unit, the adjusting knob of pulse producer and time switch is positioned on shell, after switching on power, regulating power regulating device according to actual needs, the power of input load equipment can be regulated, being adjusted to by load equipment after appropriate power can regulating impulse generator, a load can be directly selected to be greater than the equipment of actual needs like this, the power of regulating load can be carried out so as required, avoid when special circumstances, preparation two load equipments are needed to be that the equipment that needs are served is served, the space providing cost savings greatly and take, after the power of load reaches requirement, can recurrent interval of regulating impulse generator, pulse producer can according to the value regulated, by the high level of fixed intervals to the control end transmission fixed length of gate-controlled switch, gate-controlled switch is meeting conducting after receiving high level, load is made to be connected to power supply by timing variable power power regulator, make loaded work piece, gate-controlled switch can be the gate-controlled switch such as relay or contactor, staff can utilize the operation range of two to three times to detect and the interval of regulating impulse, its work such as refrigeration or heating can be completed with proof load, this intermittent work mode cooperating personnel can only patrol and examine precondition once every a period of time, compared to load not discontinuous operation, a large amount of electric energy can be saved, and the quiescent interval of intermittent work can not be very long, so the temperature of its heating or refrigeration can not significantly change, so the serviceable life shortening serviced article can be avoided, finally can set a rational time by time switch, time switch was not when the time set had complete, its normally opened contact is closed, that is, time switch was not when the time set had complete, can normally work during load, so when using the equipment such as electric heating device, can by set of time for its liquid heated be by the time of evaporate to dryness, so both avoid power-off in the short time, can ensure again can not be had an accident by after evaporate to dryness by heating liquid, variable-resistance adjusting knob is the adjusting knob of PCU Power Conditioning Unit.
Described timing variable power power regulator; PCU Power Conditioning Unit comprises two variable resistors in parallel, protective resistances and exchanges thyristor; two variable resistor one end in parallel are connected to power supply; the other end is connected to by protective resistance and exchanges thyristor gate electrode; the other end is connected to gate-controlled switch by exchanging thyristor, and the gate electrode exchanging thyristor is directly connected to power supply.By the variable resistor of parallel connection, can effectively share the power in load, and the power of load can be adjusted according to power demand, unidirectional interchange thyristor, a half-wave of interchange can be filtered, can effectively limit the power shared in load.
Described timing variable power power regulator, gate-controlled switch is anti-parallel thyristor, and the signal output part of pulse producer is connected to the gate electrode of anti-parallel thyristor.Use lower pulse voltage to get final product conducting, and load capacity is strong, be not easy breakdown, and cost is lower, changes maintenance very convenient.
Described timing variable power power regulator, pulse producer comprises NE555 time-base integrated circuit and variable resistor B, the trigger end of NE555 time-base integrated circuit and threshold values end are all connected to can the adjustable side of power transformation group B and one end of power supply, and the two ends of variable resistor B are connected to the power supply other end and NE555 time-base integrated circuit discharge end by the diode be provided with.By regulating variable-resistance resistance to regulate, the interval of pulse, completes its work under making load discontinuous operation namely can reach the prerequisite of most power saving.
Described timing variable power power regulator, time switch is the time relay, and the other end of gate-controlled switch is connected to power supply by the normally opened contact of the time relay.The time relay is that mechanical part is comparatively reliable, and cost is low, changes and safeguards more for convenience.
Fan described in the utility model, comprises drive motor and timing variable power power regulator, and the power end of drive motor is connected to power supply by timing variable power power regulator.
Described fan, if to make in bed fan not briefing intermittently make people very inadaptable, sometimes health is even caused to can't stand, by regulating power regulating device regulating power, the power of fan can be reduced, make its spin down, and can be very linear the power of fan is regulated, unlike existing fan only to regulate three fixing gears, hommization more, people can be made to adjust be more prone to the monsoon intensity adapted to, and regulating impulse generator, pulse producer is made to control gate-controlled switch intermittent conduction, wind is equally also made to be intermittent, simulate natural wind, avoid the health blowing and hinder and recognize, during sleeping at night, temperature can reduce gradually, to the suitable sleep of temperature during the late into the night, do not need in blower fan, timing can be carried out by time switch, make it to auto-breaking after the late into the night, fan is made to stop air feed, people is avoided to catch a cold.
Described fan, be provided with thermometer and relay, two guide pillars are used to penetrate in mercury cell, two guide pillars are parallel, a guide pillar is connected to one end of battery by the coil of relay, the other end of battery is connected to another root guide pillar, and the power end of motor is connected to timing variable power power regulator by the normally opened contact of relay.Two guide pillars are 25 degree to corresponding scale, and when temperature is lower than 25 degree, mercury slug is lower than two guide pillars, so two guide pillars can disconnect, the power supply of such fan will disconnect, avoid lower than fan when 25 degree all the time work, people can be caused to blow flu.
The utility model compared with prior art beneficial effect is:
Described timing variable power power regulator, in use, timing variable power power regulator is connected to power supply, the power interface on shell is inserted in the supply socket of load equipment, namely define load equipment and be connected to power supply by timing variable power power regulator, PCU Power Conditioning Unit, the adjusting knob of pulse producer and time switch is positioned on shell, after switching on power, regulating power regulating device according to actual needs, the power of input load equipment can be regulated, being adjusted to by load equipment after appropriate power can regulating impulse generator, a load can be directly selected to be greater than the equipment of actual needs like this, the power of regulating load can be carried out so as required, avoid when special circumstances, preparation two load equipments are needed to be that the equipment that needs are served is served, the space providing cost savings greatly and take, after the power of load reaches requirement, can recurrent interval of regulating impulse generator, pulse producer can according to the value regulated, by the high level of fixed intervals to the control end transmission fixed length of gate-controlled switch, gate-controlled switch is meeting conducting after receiving high level, load is made to be connected to power supply by timing variable power power regulator, make loaded work piece, gate-controlled switch can be the gate-controlled switch such as relay or contactor, staff can utilize the operation range of two to three times to detect and the interval of regulating impulse, its work such as refrigeration or heating can be completed with proof load, this intermittent work mode cooperating personnel can only patrol and examine precondition once every a period of time, compared to load not discontinuous operation, a large amount of electric energy can be saved, and the quiescent interval of intermittent work can not be very long, so the temperature of its heating or refrigeration can not significantly change, so the serviceable life shortening serviced article can be avoided, finally can set a rational time by time switch, time switch was not when the time set had complete, its normally opened contact is closed, that is, time switch was not when the time set had complete, can normally work during load, so when using the equipment such as electric heating device, can by set of time for its liquid heated be by the time of evaporate to dryness, so both avoid power-off in the short time, can ensure again can not be had an accident by after evaporate to dryness by heating liquid, variable-resistance adjusting knob is the adjusting knob of PCU Power Conditioning Unit.
Described PCU Power Conditioning Unit, by the variable resistor of parallel connection, can share the power in load effectively, and the power of load can be adjusted according to power demand, unidirectional interchange thyristor, can filter a half-wave of interchange, can effectively limit the power shared in load.
Described gate-controlled switch, uses lower pulse voltage to get final product conducting, and load capacity is strong, be not easy breakdown, and cost is lower, changes maintenance very convenient.
Described pulse producer, by regulating variable-resistance resistance to regulate, the interval of pulse, completes its work under making load discontinuous operation namely can reach the prerequisite of most power saving.
Described time switch, the time relay is that mechanical part is comparatively reliable, and cost is low, changes and safeguards more for convenience.
Described fan, if to make in bed fan not briefing intermittently make people very inadaptable, sometimes health is even caused to can't stand, by regulating power regulating device regulating power, the power of fan can be reduced, make its spin down, and can be very linear the power of fan is regulated, unlike existing fan only to regulate three fixing gears, hommization more, people can be made to adjust be more prone to the monsoon intensity adapted to, and regulating impulse generator, pulse producer is made to control gate-controlled switch intermittent conduction, wind is equally also made to be intermittent, simulate natural wind, avoid the health blowing and hinder and recognize, during sleeping at night, temperature can reduce gradually, to the suitable sleep of temperature during the late into the night, do not need in blower fan, timing can be carried out by time switch, make it to auto-breaking after the late into the night, fan is made to stop air feed, people is avoided to catch a cold.
Described fan, two guide pillars are 25 degree to corresponding scale, when temperature is lower than 25 degree, mercury slug is lower than two guide pillars, so two guide pillars can disconnect, the power supply of such fan will disconnect, avoid lower than fan when 25 degree all the time work, people can be caused to blow flu.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
In figure: 1, shell; 2, power interface; 3, PCU Power Conditioning Unit; 4, gate-controlled switch; 5, pulse producer; 6, time switch; 7, variable resistor; 8, protective resistance; 9, thyristor is exchanged; 10, anti-parallel thyristor; 11, NE555 time-base integrated circuit; 12, variable resistor B; 13, diode.
Embodiment
Below in conjunction with the utility model, the utility model embodiment is described further:
Embodiment 1: as shown in Figure 1, timing variable power power regulator described in the utility model, comprise shell 1, shell 1 is provided with power interface 2, comprise PCU Power Conditioning Unit 3, gate-controlled switch 4, pulse producer 5 and time switch 6, PCU Power Conditioning Unit 3 power end one end is connected to power supply, the other end is connected to gate-controlled switch 4 one end by power interface, gate-controlled switch 4 other end is connected to power supply by time switch 6, pulse producer 5 power end is connected to power supply, and pulse producer 5 signal output part is connected to the control end of gate-controlled switch 6.
Embodiment 2: on the architecture basics described in embodiment 1, PCU Power Conditioning Unit 3 comprises two variable resistors 7 in parallel, protective resistance 8 with exchange thyristor 9, two variable resistor 7 one end in parallel are connected to power supply, the other end is connected to by protective resistance 8 and exchanges thyristor 9 gate electrode, the other end is connected to gate-controlled switch 4 by exchanging thyristor 9, the gate electrode exchanging thyristor 9 is directly connected to power supply, gate-controlled switch 4 is anti-parallel thyristor 10, the signal output part of pulse producer 5 is connected to the gate electrode of anti-parallel thyristor 10, pulse producer 5 comprises NE555 time-base integrated circuit 11 and variable resistor B12, the trigger end of NE555 time-base integrated circuit 11 and threshold values end are all connected to can the adjustable side of power transformation group B12 and one end of power supply, the two ends of variable resistor B12 are connected to the power supply other end and NE555 time-base integrated circuit 11 discharge end by the diode 13 be provided with.
Embodiment 3: on the architecture basics described in embodiment 2, fan described in the utility model, comprises drive motor and timing variable power power regulator, and the power end of drive motor is connected to power supply by timing variable power power regulator.
Embodiment 4: on the architecture basics described in embodiment 3, be provided with thermometer and relay, two guide pillars are used to penetrate in mercury cell, two guide pillars are parallel, a guide pillar is connected to one end of battery by the coil of relay, the other end of battery is connected to another root guide pillar, and the power end of motor is connected to timing variable power power regulator by the normally opened contact of relay.
Operation steps and principle of work:
Described timing variable power power regulator, in use, timing variable power power regulator is connected to power supply, the power interface 2 on shell 1 is inserted in the supply socket of load equipment, namely define load equipment and be connected to power supply by timing variable power power regulator, PCU Power Conditioning Unit 3, the adjusting knob of pulse producer 5 and time switch 6 is positioned on shell 1, after switching on power, regulating power regulating device 3 according to actual needs, the power of input load equipment can be regulated, being adjusted to by load equipment after appropriate power can regulating impulse generator 5, a load can be directly selected to be greater than the equipment of actual needs like this, the power of regulating load can be carried out so as required, avoid when special circumstances, preparation two load equipments are needed to be that the equipment that needs are served is served, the space providing cost savings greatly and take, after the power of load reaches requirement, can recurrent interval of regulating impulse generator 5, pulse producer 5 can according to the value regulated, by the high level of fixed intervals to the control end transmission fixed length of gate-controlled switch 4, gate-controlled switch is meeting conducting after receiving high level, load is made to be connected to power supply by timing variable power power regulator, make loaded work piece, gate-controlled switch 4 can be the gate-controlled switch such as relay or contactor, staff can utilize the operation range of two to three times to detect and the interval of regulating impulse, its work such as refrigeration or heating can be completed with proof load, this intermittent work mode cooperating personnel can only patrol and examine precondition once every a period of time, compared to load not discontinuous operation, a large amount of electric energy can be saved, and the quiescent interval of intermittent work can not be very long, so the temperature of its heating or refrigeration can not significantly change, so the serviceable life shortening serviced article can be avoided, finally can set a rational time by time switch, time switch 4 was not when the time set had complete, its normally opened contact is closed, that is, time switch 4 was not when the time set had complete, can normally work during load, so when using the equipment such as electric heating device, can by set of time for its liquid heated be by the time of evaporate to dryness, so both avoid power-off in the short time, can ensure again can not be had an accident by after evaporate to dryness by heating liquid, variable-resistance adjusting knob is the adjusting knob of PCU Power Conditioning Unit.
Claims (7)
1. a timing variable power power regulator, comprise shell, shell is provided with power interface, it is characterized in that, comprise PCU Power Conditioning Unit, gate-controlled switch, pulse producer and time switch, PCU Power Conditioning Unit power end one end is connected to power supply, the other end is connected to gate-controlled switch one end by power interface, the gate-controlled switch other end is connected to power supply by time switch, and pulse producer power end is connected to power supply, and signal output part is connected to the control end of gate-controlled switch.
2. timing variable power power regulator according to claim 1; it is characterized in that; PCU Power Conditioning Unit comprises two variable resistors in parallel, protective resistances and exchanges thyristor; two variable resistor one end in parallel are connected to power supply; the other end is connected to by protective resistance and exchanges thyristor gate electrode; the other end is connected to gate-controlled switch by exchanging thyristor, and the gate electrode exchanging thyristor is directly connected to power supply.
3. timing variable power power regulator according to claim 1, is characterized in that, gate-controlled switch is anti-parallel thyristor, and the signal output part of pulse producer is connected to the gate electrode of anti-parallel thyristor.
4. timing variable power power regulator according to claim 1, it is characterized in that, pulse producer comprises NE555 time-base integrated circuit and variable resistor B, the trigger end of NE555 time-base integrated circuit and threshold values end are all connected to can the adjustable side of power transformation group B and one end of power supply, and the two ends of variable resistor B are connected to the power supply other end and NE555 time-base integrated circuit discharge end by the diode be provided with.
5. timing variable power power regulator according to claim 1, is characterized in that, time switch is the time relay, and the other end of gate-controlled switch is connected to power supply by the normally opened contact of the time relay.
6. a fan, comprise drive motor and as arbitrary in claim 1-5 as described in timing variable power power regulator, it is characterized in that, the power end of drive motor is connected to power supply by timing variable power power regulator.
7. fan according to claim 6, it is characterized in that, electric fan is provided with thermometer and relay, two guide pillars are used to penetrate in mercury cell, two guide pillars are parallel, a guide pillar is connected to one end of battery by the coil of relay, the other end of battery is connected to another root guide pillar, and the power end of motor is connected to timing variable power power regulator by the normally opened contact of relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556959.9U CN204203831U (en) | 2014-09-25 | 2014-09-25 | A kind of fan and timing variable power power regulator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556959.9U CN204203831U (en) | 2014-09-25 | 2014-09-25 | A kind of fan and timing variable power power regulator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203831U true CN204203831U (en) | 2015-03-11 |
Family
ID=52661772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556959.9U Expired - Fee Related CN204203831U (en) | 2014-09-25 | 2014-09-25 | A kind of fan and timing variable power power regulator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203831U (en) |
-
2014
- 2014-09-25 CN CN201420556959.9U patent/CN204203831U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150311 Termination date: 20170925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |