CN101691935A - Air-conditioning device with simulated comfortable natural wind - Google Patents
Air-conditioning device with simulated comfortable natural wind Download PDFInfo
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- CN101691935A CN101691935A CN200910196463A CN200910196463A CN101691935A CN 101691935 A CN101691935 A CN 101691935A CN 200910196463 A CN200910196463 A CN 200910196463A CN 200910196463 A CN200910196463 A CN 200910196463A CN 101691935 A CN101691935 A CN 101691935A
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- natural wind
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- comfortable natural
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The invention relates to an air-conditioning device with simulated comfortable natural wind, which comprises a variable speed controller, as well as a variable speed fan, a canvas soft joint, a static pressure box, an activated carbon filter, a surface cooler and an air outlet through which airflow flows from bottom to top one by one, wherein the variable speed controller comprises a frequency converter, a programmable logic controller and a programmable logic controller analog output template. The device has the advantages of meeting the demand of people for thermal comfort, using an effective filter to achieve good air quality characteristics and using frequency conversion technology to produce dynamic wind with turbulence, probability distribution, frequency spectrum parameters and other turbulence characteristics similar to comfortable natural wind so as to achieve good blowing comfort.
Description
Technical field
The present invention relates to air-conditioning technical field, particularly relate to a kind of aircondition of simulated comfortable natural wind.
Background technology
Comfortable natural wind is the air flow pattern that a kind of people like and take like a shot, and it has good blowing comfort and clean air quality characteristic when satisfying people's thermal comfort state.Air-conditioner has in the market all had the thermal comfort function of regulating temperature, and the air-conditioning that some producers release has also had the filter of certain air cleaning function and adopted the natural wind control module of pic chip.Yet the present inventor finds, " natural wind " pattern of this class air conditioner supplying natural wind pic chip only has several conversions, can not carry out conversion according to user's requirement, and service time is of a specified duration, just be difficult to VOC (Volatile Organic Compounds such as airborne formaldehyde, benzene in the effective adsorption chamber, be called for short " VOC "), the replacing of filter and cleaning be comparatively inconvenience also.
Summary of the invention
Technical problem to be solved by this invention provides a kind of aircondition of simulated comfortable natural wind, thereby realizes good blowing comfort.
The technical solution adopted for the present invention to solve the technical problems is: the aircondition that a kind of simulated comfortable natural wind is provided, comprise variable-speed controller, and the air flow direction speed-changing draught fan, the canvas that from bottom to top flow through successively softly connect, plenum chamber, active carbon filter, surface cooler and air outlet, wherein, variable-speed controller is used for controlling speed-changing draught fan, it is characterized in that described variable-speed controller comprises: frequency converter, programmable logic controller (PLC) and programmable logic controller (PLC) analog quantity output template; This programmable logic controller (PLC) is connected with computer, is used for the control signal of simulated comfortable natural wind is stored in its memory; This programmable logic controller (PLC) analog quantity output template is used for the data signal of programmable logic controller (PLC) memory is converted into analog signal, and analog signal is exported; This frequency converter is used to accept the analog signal of programmable logic controller (PLC) analog quantity output template output, and transfers analog signal to frequency variation signal, and its output is connected with the motor of speed-changing draught fan.
The control signal of the simulated comfortable natural wind of the aircondition of described simulated comfortable natural wind is the wind speed sample signal of the comfortable natural wind that collects at occurring in nature, or can produce the time series signal with comfortable natural wind turbulent fluctuation characteristic.
One side of the plenum chamber of the aircondition of described simulated comfortable natural wind is connected by the soft row that taps into of canvas with the port of export of speed-changing draught fan, and opposite side is connected with active carbon filter; The mounting means of described active carbon filter is a drawing and pulling type.
The active carbon filter inside of the aircondition of described simulated comfortable natural wind is active carbon stick, and the arrangement mode of active carbon stick is fork row or in-line arrangement, and row's number of active carbon stick has different combinations with excellent number.
Beneficial effect
Owing to adopted above-mentioned technical scheme, the present invention compared with prior art, have following advantage and good effect: the control signal of simulated comfortable natural wind of the present invention can be occurring in nature collect the wind speed sample signal of comfortable natural wind, also can be to use additive method can produce time series signal with comfortable natural wind turbulent fluctuation characteristic, and the user can select different natural wind control signals according to different demands, thereby realized changing rotating speed and produced the turbulivity similar to comfortable natural wind, the dynamic wind of turbulent fluctuation such as probability distribution and frequency spectrum parameter characteristic, thus realized good blowing comfort function.The mounting means of active carbon filter is a drawing and pulling type, can be after taking off the header board of air-conditioner direct pull, make this filter replacing and clean more easy.Active carbon filter inside is active carbon stick, its arrangement mode is fork row or in-line arrangement, and its row's number can have different combinations with the several borders factually of rod operating position, thereby make more effectively VOC such as the interior airborne formaldehyde of adsorption chamber, benzene of active carbon filter, make room air have the good air quality characteristic of comfortable natural wind.
Description of drawings
Fig. 1 is the front section view according to the aircondition of simulated comfortable natural wind in the embodiment of the present invention;
Fig. 2 is the side sectional view according to the aircondition of simulated comfortable natural wind in the embodiment of the present invention;
Fig. 3 is the catenation principle figure according to variable-speed controller in the embodiment of the present invention and speed-changing draught fan.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiments of the present invention relate to a kind of aircondition of simulated comfortable natural wind, comprise variable-speed controller 1, and the air flow direction speed-changing draught fan 2, the canvas that from bottom to top flow through successively softly connect 3, plenum chamber 4, active carbon filter 5, surface cooler 6 and air outlet 7, wherein, variable-speed controller 1 is used for controlling speed-changing draught fan 2, this variable-speed controller 1 comprises: frequency converter 8, programmable logic controller (PLC) (Programmable Logic Controller is called for short " PLC ") and programmable logic controller (PLC) analog quantity output template 9; This programmable logic controller (PLC) is connected with computer, is used for the control signal of simulated comfortable natural wind is stored in its memory; Programmable logic controller (PLC) analog quantity output template 9 is used for the data signal of programmable logic controller (PLC) memory is converted into analog signal, and analog signal is exported; Frequency converter 8 is used to accept the analog signal of programmable logic controller (PLC) analog quantity output template 9 outputs, and transfers analog signal to frequency variation signal, and its output is connected with the motor of speed-changing draught fan 2.The control signal of the simulated comfortable natural wind of the aircondition of described simulated comfortable natural wind is the wind speed sample signal of the comfortable natural wind that collects at occurring in nature, or can produce the time series signal with comfortable natural wind turbulent fluctuation characteristic.One side of the plenum chamber 4 of the aircondition of described simulated comfortable natural wind and the port of export of speed-changing draught fan 2 connect 3 and are connected by canvas is soft, and opposite side is connected with active carbon filter 5; The mounting means of active carbon filter 5 is a drawing and pulling type.Active carbon filter 5 inside are active carbon stick, and the arrangement mode of active carbon stick is fork row or in-line arrangement, and row's number of active carbon stick has different combinations with excellent number.
As depicted in figs. 1 and 2, the aircondition of this simulated comfortable natural wind comprises variable-speed controller 1, speed-changing draught fan 2, canvas be soft to connect 3, plenum chamber 4, active carbon filter 5, surface cooler 6 and air outlet 7, and variable-speed controller 1 wherein comprises frequency converter 8, programmable logic controller (PLC) and programmable logic controller (PLC) analog quantity output template 9.The air flow direction of this device is that speed-changing draught fan 2, canvas softly connect 3, plenum chamber 4, active carbon filter 5, surface cooler 6 and air outlet 7, and all parts constitute an apparatus integral body, and sealing gasket or fluid sealant are used in the junction, prevent to leak out.
Variable-speed controller 1 plays the control action that produces dynamic wind in the present invention, and the principle process as shown in Figure 3.PLC is by being connected with computer, the control signal of simulated comfortable natural wind is stored in the memory of PLC, by PLC analog quantity output template the data signal in the PLC memory is converted into analog signal, wherein, the control signal of simulated comfortable natural wind can be the wind speed sample signal of the comfortable natural wind that collects at occurring in nature, also can be to produce the time series signal with comfortable natural wind turbulent fluctuation characteristic.The input of frequency converter receives the analog signal through transforming, and transfer analog signal to frequency variation signal, the frequency variation signal of its output is connected with the motor of speed-changing draught fan, realized changing the dynamic wind that rotating speed produces turbulent fluctuation characteristics such as the turbulivity similar to comfortable natural wind, probability distribution and frequency spectrum parameter, the user can be according to different demands, select the control signal of different simulated comfortable natural winds, thereby realized good blowing comfort function.
Active carbon filter 5 among Fig. 1 plays the effect of filtering absorption in the present invention.The mounting means of active carbon filter 5 is a drawing and pulling type, can be after taking off the header board of air-conditioner, and directly pull makes that the replacing of this filter and cleaning are more easy.Active carbon filter 5 inside are active carbon stick, and its arrangement mode is fork row or in-line arrangement, and row's number of active carbon stick and excellent number can decide according to actual operating position, and the arrangement mode of active carbon stick as shown in Figure 1 always has 4 and arranges 34 for fork row mode.This internal structure has the advantages that resistance is little, do not influence the flow behavior of filtered airflow.Adsorb VOC such as formaldehyde in indoor air, benzene by active carbon filter 5, thereby realized creating the cleaning function of good air quality.
Claims (4)
1. the aircondition of a simulated comfortable natural wind, comprise variable-speed controller (1), and the speed-changing draught fan (2) that from bottom to top flows through successively of air flow direction, canvas is soft connects (3), plenum chamber (4), active carbon filter (5), surface cooler (6) and air outlet (7), wherein, described variable-speed controller (1) is used for controlling speed-changing draught fan (2), it is characterized in that described variable-speed controller (1) comprising: frequency converter (8), programmable logic controller (PLC) and programmable logic controller (PLC) analog quantity output template (9);
Described programmable logic controller (PLC) is connected with computer, is used for the control signal of simulated comfortable natural wind is stored in its memory;
Described programmable logic controller (PLC) analog quantity output template (9) is used for the data signal of described programmable logic controller (PLC) memory is converted into analog signal, and analog signal is exported;
Described frequency converter (8) is used to accept the analog signal of described programmable logic controller (PLC) analog quantity output template (9) output, and transfers analog signal to frequency variation signal, and its output is connected with the motor of described speed-changing draught fan (2).
2. the aircondition of simulated comfortable natural wind according to claim 1, it is characterized in that, the control signal of described simulated comfortable natural wind is the wind speed sample signal of the comfortable natural wind that collects at occurring in nature, or can produce the time series signal with comfortable natural wind turbulent fluctuation characteristic.
3. the aircondition of simulated comfortable natural wind according to claim 1, it is characterized in that, one side of described plenum chamber (4) connects (3) with the port of export of described speed-changing draught fan (2) by described canvas is soft and is connected, and opposite side is connected with described active carbon filter (5); The mounting means of described active carbon filter (5) is a drawing and pulling type.
4. the aircondition of simulated comfortable natural wind according to claim 1, it is characterized in that, described active carbon filter (5) inside is active carbon stick, and the arrangement mode of active carbon stick is fork row or in-line arrangement, and row's number of active carbon stick has different combinations with excellent number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910196463A CN101691935A (en) | 2009-09-25 | 2009-09-25 | Air-conditioning device with simulated comfortable natural wind |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910196463A CN101691935A (en) | 2009-09-25 | 2009-09-25 | Air-conditioning device with simulated comfortable natural wind |
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| CN101691935A true CN101691935A (en) | 2010-04-07 |
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| CN200910196463A Pending CN101691935A (en) | 2009-09-25 | 2009-09-25 | Air-conditioning device with simulated comfortable natural wind |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963159A (en) * | 2010-09-09 | 2011-02-02 | 东华大学 | Chaos theory based natural wind simulation device |
| CN103940026A (en) * | 2014-03-24 | 2014-07-23 | 美的集团股份有限公司 | Air conditioning system, air conditioner, control method of the air conditioning system and the air conditioner and natural air sampler |
| CN103940028A (en) * | 2014-03-24 | 2014-07-23 | 美的集团股份有限公司 | Air conditioning system, air conditioner, control method of air conditioning system and air conditioner and natural air sampler |
| CN103954002A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Natural wind sampler, air conditioner, air-conditioning system and control method for air-conditioning system |
| CN103954001A (en) * | 2014-03-24 | 2014-07-30 | 广东美的制冷设备有限公司 | Natural wind air-conditioner and control method thereof |
| CN103954019A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Natural wind air-conditioner, natural wind air-conditioner system and control method for natural wind air-conditioner |
| CN103953999A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Air conditioner system, air conditioner, air conditioner control method and natural air sampler |
| CN103954021A (en) * | 2014-03-24 | 2014-07-30 | 广东美的制冷设备有限公司 | Natural wind air-conditioner and control method for natural wind air-conditioner |
| CN103954020A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Air conditioner, air conditioner system and air conditioner control method |
| CN104236026A (en) * | 2013-06-09 | 2014-12-24 | 广东美的环境电器制造有限公司 | Blowing device, control method thereof and method for generating control data of blowing device |
| CN105157183A (en) * | 2015-09-30 | 2015-12-16 | 广东志高空调有限公司 | Adjusting and control method for air conditioner |
| CN106091234A (en) * | 2016-06-02 | 2016-11-09 | 青岛海尔空调器有限总公司 | Air conditioner supplying natural wind rotation speed of fan control method |
| CN109210726A (en) * | 2018-08-24 | 2019-01-15 | 珠海格力电器股份有限公司 | Blowing control method, device, computer equipment and storage medium |
| CN109282440A (en) * | 2018-08-24 | 2019-01-29 | 珠海格力电器股份有限公司 | Blowing control method, device, computer equipment and storage medium |
| CN113864966A (en) * | 2021-09-23 | 2021-12-31 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
-
2009
- 2009-09-25 CN CN200910196463A patent/CN101691935A/en active Pending
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963159A (en) * | 2010-09-09 | 2011-02-02 | 东华大学 | Chaos theory based natural wind simulation device |
| CN104236026B (en) * | 2013-06-09 | 2017-04-05 | 广东美的环境电器制造有限公司 | Blowing device and its control method and the method for generating blowing device control data |
| CN106499655A (en) * | 2013-06-09 | 2017-03-15 | 广东美的环境电器制造有限公司 | Blowing device and its control method and the method for generating blowing device control data |
| CN104236026A (en) * | 2013-06-09 | 2014-12-24 | 广东美的环境电器制造有限公司 | Blowing device, control method thereof and method for generating control data of blowing device |
| CN103953999A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Air conditioner system, air conditioner, air conditioner control method and natural air sampler |
| CN103953999B (en) * | 2014-03-24 | 2016-11-02 | 美的集团股份有限公司 | Air conditioning system, air-conditioner and control method thereof and natural wind sampler |
| CN103954001A (en) * | 2014-03-24 | 2014-07-30 | 广东美的制冷设备有限公司 | Natural wind air-conditioner and control method thereof |
| CN103954021A (en) * | 2014-03-24 | 2014-07-30 | 广东美的制冷设备有限公司 | Natural wind air-conditioner and control method for natural wind air-conditioner |
| CN103954020A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Air conditioner, air conditioner system and air conditioner control method |
| CN103954002A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Natural wind sampler, air conditioner, air-conditioning system and control method for air-conditioning system |
| CN103954019A (en) * | 2014-03-24 | 2014-07-30 | 美的集团股份有限公司 | Natural wind air-conditioner, natural wind air-conditioner system and control method for natural wind air-conditioner |
| CN103940026A (en) * | 2014-03-24 | 2014-07-23 | 美的集团股份有限公司 | Air conditioning system, air conditioner, control method of the air conditioning system and the air conditioner and natural air sampler |
| CN103954019B (en) * | 2014-03-24 | 2017-05-10 | 美的集团股份有限公司 | Natural wind air-conditioner, natural wind air-conditioner system and control method for natural wind air-conditioner |
| CN103954002B (en) * | 2014-03-24 | 2016-11-23 | 美的集团股份有限公司 | Natural wind sampler, air-conditioner and air conditioning system and the control method of air conditioning system |
| CN103954001B (en) * | 2014-03-24 | 2017-01-04 | 广东美的制冷设备有限公司 | Natural wind air conditioner and control method thereof |
| CN103954021B (en) * | 2014-03-24 | 2017-01-11 | 广东美的制冷设备有限公司 | Natural wind air-conditioner and control method for natural wind air-conditioner |
| CN103940028A (en) * | 2014-03-24 | 2014-07-23 | 美的集团股份有限公司 | Air conditioning system, air conditioner, control method of air conditioning system and air conditioner and natural air sampler |
| CN103954020B (en) * | 2014-03-24 | 2017-03-29 | 美的集团股份有限公司 | The control method of air-conditioner, air-conditioner system and air-conditioner |
| CN105157183A (en) * | 2015-09-30 | 2015-12-16 | 广东志高空调有限公司 | Adjusting and control method for air conditioner |
| CN105157183B (en) * | 2015-09-30 | 2018-07-10 | 广东志高空调有限公司 | A kind of air conditioner adjustment control method |
| CN106091234A (en) * | 2016-06-02 | 2016-11-09 | 青岛海尔空调器有限总公司 | Air conditioner supplying natural wind rotation speed of fan control method |
| CN106091234B (en) * | 2016-06-02 | 2020-08-25 | 青岛海尔空调器有限总公司 | Natural wind air conditioner fan rotating speed control method |
| CN109210726A (en) * | 2018-08-24 | 2019-01-15 | 珠海格力电器股份有限公司 | Blowing control method, device, computer equipment and storage medium |
| CN109282440A (en) * | 2018-08-24 | 2019-01-29 | 珠海格力电器股份有限公司 | Blowing control method, device, computer equipment and storage medium |
| CN109210726B (en) * | 2018-08-24 | 2019-12-24 | 珠海格力电器股份有限公司 | Blowing control method, system, computer device and storage medium |
| CN113864966A (en) * | 2021-09-23 | 2021-12-31 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
| CN113864966B (en) * | 2021-09-23 | 2023-02-24 | 宁波奥克斯电气股份有限公司 | Air supply control method and device, readable storage medium and air conditioner |
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Application publication date: 20100407 |