CN103629796A - Induced draught system for air conditioners - Google Patents
Induced draught system for air conditioners Download PDFInfo
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- CN103629796A CN103629796A CN201210311565.2A CN201210311565A CN103629796A CN 103629796 A CN103629796 A CN 103629796A CN 201210311565 A CN201210311565 A CN 201210311565A CN 103629796 A CN103629796 A CN 103629796A
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Abstract
The invention is applicable to the field of refrigeration control, and provides an induced draught system for air conditioners. The induced draught system comprises an outlet air collection device, an air guide pipe and an air supply device, and therefore users can move the air supply device according to the actual requirement to supply refrigerating air/heating air to a designated area, the purpose of low-noise refrigerating or heating is achieved, and the problem that low-noise work and refrigerating/heating in any space according to the user requirement can not be achieved in an existing air conditioner can be solved.
Description
Technical field
The invention belongs to refrigeration control field, relate in particular to a kind of air-conditioning induced draught system.
Background technology
At present, air-conditioner is mainly divided into split site type air-conditioner, separated wall hanging type air conditioner, window machine, mobile air conditioner, ceiling machine and central air-conditioning etc., except mobile air conditioner, the air-conditioner of all the other kinds all needs to be fixed on a certain position in building or house, and can not arbitrarily move, therefore can because of the limitation of installation site, cause using inconvenient.For example, relatively little because of the space of kitchen, study and toilet, so the device that conventionally can not install an air-conditioner so cannot be realized refrigeration in kitchen, study and toilet, in addition, the device that installs an air-conditioner in kitchen, study and toilet also can increase user's expenditure.For mobile air conditioner, although it can be according to moving arbitrarily in room, because it is all-in-one, compressor is also contained in the inside, thereby the noise sending while causing its work is more serious, can affect to a great extent user's work and rest.Therefore, existing air-conditioner exists and cannot realize capable of working with low noise and according to user's request, in any space, realize the problem of refrigerating/heating.
Summary of the invention
The object of the present invention is to provide a kind of air-conditioning induced draught system, be intended to solve that existing air-conditioner is existing cannot realize capable of working with low noise and according to user's request, in space arbitrarily, realize the problem of refrigerating/heating.
The present invention is achieved in that a kind of air-conditioning induced draught system, and described air-conditioning induced draught system comprises air-out harvester, guide duct and air-supply arrangement;
The air intake vent of described air-out harvester is placed in the place ahead of the air outlet of indoor apparatus of air conditioner, and the air intake vent of described guide duct is connected with the air outlet of described air-out harvester and the air inlet of described air-supply arrangement respectively with air outlet;
The air intake vent of described air-out harvester is by the refrigeration wind of the air outlet output from indoor apparatus of air conditioner or heat wind collection, and by the air outlet of described air-out harvester, by described guide duct, carry described refrigeration wind or heat wind to the air inlet of described air-supply arrangement, finally by described air-supply arrangement by described refrigeration wind or heat wind and be delivered to user designated area;
Described air-supply arrangement comprises controller, motor and wind wheel;
Described controller is connected with described motor, described motor is connected with described wind wheel again, described controller is exported corresponding drive and control of electric machine signal to described motor according to user's operation, and described motor drives described wind wheel to rotate with by described refrigeration wind or heat wind and be delivered to user designated area according to described drive and control of electric machine signal.
Further, described controller comprises:
Control instruction input module, communications reception module, main control module, motor drive module, communication sending module, display module and power module;
Described main control module is connected with described control instruction input module, described communications reception module, described motor drive module, described communication sending module and described display module respectively, and described power module connects respectively described control instruction input module, described communications reception module, described main control module, described motor drive module, described communication sending module and described display module;
Described control instruction input module is for generating speed controling signal, acquisition of information control signal or air-conditioning control command signal according to user's operation;
Described communications reception module is used for receiving the indoor set work state information that indoor apparatus of air conditioner sends, and described indoor set work state information is fed back to described main control module;
Described main control module is used for according to described speed controling signal output motor control instruction to described motor drive module, and export the motor speed information of obtaining from described speed controling signal to described display module, and to described communication sending module, and export indoor set work state information described in speed controling signal to described display module according to described acquisition of information control signal or the output state acquisition of information instruction of air-conditioning control command signal or air-conditioning control instruction;
Described motor drive module is used for according to described Electric Machine Control instruction output motor drive control signal to described motor;
Described communication sending module is for sending information according to described state information acquisition instruction or described air-conditioning control instruction to described indoor apparatus of air conditioner;
Described display module is for showing described motor speed information and described indoor set work state information;
Described power module is used to described main control module, described control instruction input module, described communication sending module, described communications reception module, described motor drive module and described display module to provide power supply to supply with.
In the present invention, the air-conditioning induced draught system that comprises air-out harvester, guide duct and air-supply arrangement by employing, make user can move according to the actual requirements described air-supply arrangement to realize the refrigeration wind of appointed area/hot blast feeding processed, and the object that realizes low noise refrigeration or heat, thereby solve, existing air-conditioner is existing cannot be realized capable of working with low noise and according to user's request, in any space, realize the problem of refrigerating/heating.
Accompanying drawing explanation
Fig. 1 is the modular structure figure of the air-conditioning induced draught system that provides of the embodiment of the present invention;
Fig. 2 is the modular structure figure of controller of the air-supply arrangement of the air-conditioning induced draught system that provides of the embodiment of the present invention.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In embodiments of the present invention, the air-conditioning induced draught system that comprises air-out harvester, guide duct and air-supply arrangement by employing, make user according to the actual requirements mobile wind feeding device to realize the refrigeration wind of appointed area/hot blast feeding processed, and realize the object that low noise freezes or heats.
Fig. 1 shows the modular structure of the air-conditioning induced draught system that the embodiment of the present invention provides, and for convenience of explanation, only shows part related to the present invention, and details are as follows:
Air-conditioning induced draught system comprises air-out harvester 100, guide duct 200 and air-supply arrangement 300;
The air intake vent of air-out harvester 100 is placed in the place ahead of the air outlet of indoor apparatus of air conditioner, and the air intake vent of guide duct 200 is connected with the air inlet of air-supply arrangement 300 with the air outlet of air-out harvester 100 respectively with air outlet;
The air intake vent of air-out harvester 100 is by the refrigeration wind of the air outlet output from indoor apparatus of air conditioner or heat wind collection, and by the air outlet of air-out harvester 100, by guide duct 200, carry refrigeration wind or heat wind to the air inlet of air-supply arrangement 300, finally by air-supply arrangement 300 by refrigeration wind or heat wind and be delivered to user designated area;
Air-supply arrangement 300 comprises controller 310, motor 320 and wind wheel 330;
Controller 310 is connected with motor 320, motor 320 is connected with wind wheel 330 again, controller 3 10 is exported corresponding drive and control of electric machine signal to motor 320 according to user's operation, and motor 320 drives wind wheel 330 to rotate the refrigeration wind so that the air outlet of indoor apparatus of air conditioner is exported or heat wind according to this drive and control of electric machine signal and is delivered to user designated area.Wherein, air-supply arrangement 300 also possesses a housing, and this housing is contained in controller 310, motor 320 and wind wheel 330 wherein as a supporting construction, makes to a certain extent controller 310 and motor 320 avoid the impact of airborne steam and dust.
Further, as shown in Figure 2, controller 310 comprises:
Control instruction input module 311, communications reception module 312, main control module 313, motor drive module 314, communication sending module 315, display module 316 and power module 317;
Main control module 313 is connected with control instruction input module 311, communications reception module 312, motor drive module 314, communication sending module 315 and display module 316 respectively, and power module 317 connects respectively control instruction input module 311, communications reception module 312, main control module 313, motor drive module 314, communication sending module 315 and display module 316;
Control instruction input module 311 is for generating speed controling signal, acquisition of information control signal or air-conditioning control command signal according to user's operation;
The indoor set work state information that communications reception module 312 is sent for receiving indoor apparatus of air conditioner, and this indoor set work state information is fed back to main control module 313;
Main control module 313 for the speed controling signal output motor control instruction that generates according to control instruction input module 311 to motor drive module 314, and export the motor speed information of obtaining from speed controling signal to display module 316, and the acquisition of information control signal generating according to control instruction input module 311 or the output state acquisition of information instruction of air-conditioning control command signal or air-conditioning control instruction be to the sending module 315 of communicating by letter, and export indoor set work state information described in speed controling signal to display module 316;
Motor drive module 314 for the Electric Machine Control instruction output motor drive control signal exported according to main control module 313 to described motor;
Communication sending module 315 sends information for state information acquisition instruction or the air-conditioning control instruction of exporting according to main control module 313 to indoor apparatus of air conditioner;
Display module 316 is for showing described motor speed information and described indoor set work state information;
Power module 317 is used to control instruction input module 311, communications reception module 312, main control module 313, motor drive module 314, communication sending module 315 and display module 316 to provide power supply to supply with.
Further, control instruction input module 311 can be the touch-screen that has the physical keyboard of a plurality of different keys or possess dummy keyboard input function; When control instruction input module 311 is physical keyboard, user can be by pressing single or multiple buttons to the corresponding control signal of main control module 313 output; When control instruction input module 311 is touch-screen, user can export corresponding control signal to main control module 313 by the single or multiple virtual keys of controlling in dummy keyboard shown on this touch-screen.
Further, communications reception module 312 can be the communications reception circuit that possesses a kind of function in infrared data receiving function, blue-teeth data receiving function, radiofrequency signal receiving function and general serial data receiver function or several functions combination; Communication sending module 315 can be the transtation mission circuit of communicating by letter that possesses one or more function combinations in infrared data sending function, blue-teeth data sending function, radiofrequency signal sending function and general serial data sending function.Wherein, general serial data receiver function and general serial data sending function refer to data receiver function and the data sending function based on general serial data communication technology; Communications reception module 312 can form Universal Asynchronous Receiver & dispensing device (UART, Universal Asynchronous Receiver/Transmitter) in actual applications with the sending module 315 of communicating by letter.
Further, main control module 313 can be that single-chip microcomputer, arm processor or other possess the PLD of data-handling capacity.
Further, motor drive module 314 regulates operating voltage and/or the operating current of motor for the Electric Machine Control instruction of exporting according to main control module 313, to realize the converters that motor is carried out to adjustment of rotational speed.
Further, display module 316 can be LCD display, light-emitting diode display or CRT monitor, can to three, select one according to design requirement and select in actual application.
Further, power module 317 is the power circuits that are built-in with ac-dc converter circuit.
Below in conjunction with operation principle, above-mentioned air-conditioning induced draught system is described further:
When user need to realize refrigeration or heating to the indoor region not installing an air-conditioner, first the air intake vent of air-out harvester 100 is placed in indoor apparatus of air conditioner air outlet the place ahead and dock with it, and air-supply arrangement 300 is positioned over to air-supply target area, then user just can send control signal to main control module 313 by control instruction input module 311, when this control signal is speed controling signal, main control module 313 according to this speed controling signal output motor control instruction to motor drive module 314, and output motor rotary speed information is to the rotating speed of display module 316 with demonstration motor 320, afterwards, motor drive module 314 just can be adjusted according to Electric Machine Control instruction the rotating speed of the rotor of motor 320, wind wheel 330 is just followed motor 320 rotors according to its rotational speed, and then by refrigeration wind/heat wind to be delivered to user designated area, when control signal is acquisition of information control signal, main control module 313 according to this acquisition of information control signal output state acquisition of information instruction to the sending module 315 of communicating by letter, by communication sending module 315, to indoor apparatus of air conditioner, send information subsequently, and in communications reception module 312, receive after the indoor set work state information being returned by indoor apparatus of air conditioner, by main control module 313, this indoor set work state information is exported to display module 316 and shown, when user need to change the duty such as operational mode, operating air velocity, running temperature of air-conditioner, can be by control instruction input module 311 input air-conditioning control command signals, main control module 313 can send air-conditioning control instruction to indoor apparatus of air conditioner by communication sending module 315, to reach the object of the running status that changes air-conditioner.
In embodiments of the present invention, the air-conditioning induced draught system that comprises air-out harvester, guide duct and air-supply arrangement by employing, make user according to the actual requirements mobile wind feeding device to realize the refrigeration wind of appointed area/hot blast feeding processed, and the object that realizes low noise refrigeration or heat, thereby solve, existing air-conditioner is existing cannot be realized capable of working with low noise and according to user's request, in any space, realize the problem of refrigerating/heating.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. an air-conditioning induced draught system, is characterized in that, described air-conditioning induced draught system comprises air-out harvester, guide duct and air-supply arrangement;
The air intake vent of described air-out harvester is placed in the place ahead of the air outlet of indoor apparatus of air conditioner, and the air intake vent of described guide duct is connected with the air outlet of described air-out harvester and the air inlet of described air-supply arrangement respectively with air outlet;
The air intake vent of described air-out harvester is by the refrigeration wind of the air outlet output from indoor apparatus of air conditioner or heat wind collection, and by the air outlet of described air-out harvester, by described guide duct, carry described refrigeration wind or heat wind to the air inlet of described air-supply arrangement, finally by described air-supply arrangement by described refrigeration wind or heat wind and be delivered to user designated area;
Described air-supply arrangement comprises controller, motor and wind wheel;
Described controller is connected with described motor, described motor is connected with described wind wheel again, described controller is exported corresponding drive and control of electric machine signal to described motor according to user's operation, and described motor drives described wind wheel to rotate with by described refrigeration wind or heat wind and be delivered to user designated area according to described drive and control of electric machine signal.
2. air-conditioning induced draught system as claimed in claim 1, is characterized in that, described controller comprises:
Control instruction input module, communications reception module, main control module, motor drive module, communication sending module, display module and power module;
Described main control module is connected with described control instruction input module, described communications reception module, described motor drive module, described communication sending module and described display module respectively, and described power module connects respectively described control instruction input module, described communications reception module, described main control module, described motor drive module, described communication sending module and described display module;
Described control instruction input module is for generating speed controling signal, acquisition of information control signal or air-conditioning control command signal according to user's operation;
Described communications reception module is used for receiving the indoor set work state information that indoor apparatus of air conditioner sends, and described indoor set work state information is fed back to described main control module;
Described main control module is used for according to described speed controling signal output motor control instruction to described motor drive module, and export the motor speed information of obtaining from described speed controling signal to described display module, and to described communication sending module, and export indoor set work state information described in speed controling signal to described display module according to described acquisition of information control signal or the output state acquisition of information instruction of air-conditioning control command signal or air-conditioning control instruction;
Described motor drive module is used for according to described Electric Machine Control instruction output motor drive control signal to described motor;
Described communication sending module is for sending information according to described state information acquisition instruction or described air-conditioning control instruction to described indoor apparatus of air conditioner;
Described display module is for showing described motor speed information and described indoor set work state information;
Described power module is used to described main control module, described control instruction input module, described communication sending module, described communications reception module, described motor drive module and described display module to provide power supply to supply with.
3. air-conditioning induced draught system as claimed in claim 2, is characterized in that, described control instruction input module is the touch-screen that has the physical keyboard of a plurality of different keys or possess dummy keyboard input function.
4. air-conditioning induced draught system as claimed in claim 2, it is characterized in that, described communications reception module is the communications reception circuit that possesses a kind of function in infrared data receiving function, blue-teeth data receiving function, radiofrequency signal receiving function and general serial data receiver function or several functions combination.
5. air-conditioning induced draught system as claimed in claim 2, is characterized in that, described main control module is that single-chip microcomputer, arm processor or other possess the PLD of data processing function.
6. air-conditioning induced draught system as claimed in claim 2, it is characterized in that, described motor drive module regulates operating voltage and/or the operating current of motor for the Electric Machine Control instruction of exporting according to described main control module, to realize the converters that motor is carried out to adjustment of rotational speed.
7. air-conditioning induced draught system as claimed in claim 2, it is characterized in that, communication sending module is the transtation mission circuit of communicating by letter that possesses one or more function combinations in infrared data sending function, blue-teeth data sending function, radiofrequency signal sending function and general serial data sending function.
8. air-conditioning induced draught system as claimed in claim 2, is characterized in that, described display module is LCD display, light-emitting diode display or CRT monitor.
9. air-conditioning induced draught system as claimed in claim 2, is characterized in that, described power module is the power circuit that is built-in with ac-dc converter circuit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210311565.2A CN103629796B (en) | 2012-08-28 | 2012-08-28 | A kind of air-conditioning induced draught system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210311565.2A CN103629796B (en) | 2012-08-28 | 2012-08-28 | A kind of air-conditioning induced draught system |
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| CN103629796A true CN103629796A (en) | 2014-03-12 |
| CN103629796B CN103629796B (en) | 2016-10-19 |
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| CN201210311565.2A Active CN103629796B (en) | 2012-08-28 | 2012-08-28 | A kind of air-conditioning induced draught system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105627501A (en) * | 2014-11-28 | 2016-06-01 | 青岛海尔空调器有限总公司 | Control method and system for air guide device of air conditioner |
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| CN2458549Y (en) * | 2000-08-14 | 2001-11-07 | 谷学栋 | Blowing through-wall device for split-type air-conditioner |
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| CN105627501A (en) * | 2014-11-28 | 2016-06-01 | 青岛海尔空调器有限总公司 | Control method and system for air guide device of air conditioner |
| CN105627501B (en) * | 2014-11-28 | 2018-08-31 | 青岛海尔空调器有限总公司 | A kind of control method and system of wind-guiding apparatus of air conditioner |
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| Publication number | Publication date |
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| CN103629796B (en) | 2016-10-19 |
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