CN109442570A - A kind of novel healthy the Nature air-conditioning - Google Patents
A kind of novel healthy the Nature air-conditioning Download PDFInfo
- Publication number
- CN109442570A CN109442570A CN201811255160.5A CN201811255160A CN109442570A CN 109442570 A CN109442570 A CN 109442570A CN 201811255160 A CN201811255160 A CN 201811255160A CN 109442570 A CN109442570 A CN 109442570A
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning
- temperature
- air outlet
- expansion valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/022—Compressor control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of novel healthy the Nature air-conditionings, comprising: including air outlet temperature probe, air-conditioning control panel and electric expansion valve；The temperature that the air outlet temperature is popped one's head in for measuring the air outlet, and the temperature signal measured is transferred to the air-conditioning control panel；The air-conditioning control panel is used to receive the issued temperature signal of the air outlet temperature probe, controls the aperture of the electric expansion valve and the revolving speed of the frequency-changeable compressor, it is ensured that the temperature of air outlet meets the requirement of setting；The electric expansion valve adjusts the aperture of electric expansion valve for receiving the control signal from the air-conditioning control panel.The novel healthy the Nature air-conditioning of the present invention devises a kind of novel refrigeration control system that can control air conditioning exhausting temperature and simulate the Nature and wind according to the requirement of ergonomic, it is possible to produce is equal to the healthy comfortable and wind of the Nature.
Description
Technical field
The present invention relates to field of air conditioning, more particularly to a kind of novel healthy the Nature air-conditioning.
Background technique
Air-conditioning has been the indispensable important electric equipment products of current family and public place, meets people throughout the year all
The requirement of adjustable room or environment temperature.
But current market sales of household and business air conditioner, the mean temperature mode for being all made of measurement room or place are come
The start-stop of air conditioner is controlled, temperature measuring point is each provided at air inlet (or return air) mouth of air-conditioning.Entering refrigeration (or heating) shape
After state, when the temperature at air inlet (or return air) mouth reaches set temperature, air conditioner stops refrigeration (or heating), and entrance is standby
State.When the temperature into interior (return air) mouth is higher than (being less than when heating) desired temperature, air conditioner is switched on, repeatedly
Start-stop.
By above-mentioned control mode design air-conditioning, the temperature of air outlet be it is relative constant, when air-conditioning enters refrigeration shape
When state, outlet temperature is generally 10 DEG C or so, and the temperature of human body is 37 DEG C.When having the cold of 27 DEG C of temperature difference with human body temperature
When wind is to human body, the strong temperature difference will being generated to human body and is irritated, less serious case causes the discomfort of body sense organ, severe one, especially
It works or lives in this environment for a long time, the serious health problems such as flu and arthritis can be caused.Thus, existing
Air-conditioning the needs for meeting people's cooling simultaneously, also brought pathogenic healthy hidden danger.
Up to the present, the technological progress of all air-conditionings is all based on convertible frequency air-conditioner technology, only improves refrigeration (system
Heat) efficiency, but there is no change air-conditioning working method and eliminate air-conditioning pathogenic factor.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of novel healthy the Nature air-conditionings, can be according to human health
With a human needs, any temperature and wind type for setting outlet air.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of novel healthy the Nature is provided
Air-conditioning, comprising: air-conditioning internal machine, outdoor machine of air-conditioner, compressor, blower and motor, the air-conditioning further include air outlet temperature probe, sky
Regulate and control making sheet and electric expansion valve；
The compressor is frequency-changeable compressor；
The air outlet temperature probe, is mounted at the air outlet of the air-conditioning internal machine, for measuring the temperature of the air outlet,
And the temperature signal measured is transferred to the air-conditioning control panel；
The air-conditioning control panel is popped one's head in the air outlet temperature, the electric expansion valve and the frequency-changeable compressor electrically connect
It connects, pops one's head in issued temperature signal for receiving the air outlet temperature, control the aperture of the electric expansion valve and described
The revolving speed of frequency-changeable compressor, it is ensured that the temperature of air outlet meets the requirement of setting；
The electric expansion valve is mounted on before the evaporator of air-conditioning internal machine, for receiving from the air-conditioning control panel
Signal is controlled, the aperture of electric expansion valve is adjusted.
In a preferred embodiment of the present invention, the motor is stepless speed-regulating motor
In a preferred embodiment of the present invention, the stepless speed-regulating motor is using DC brushless motor or stepper motor or exchange
Servo motor scheme.
In a preferred embodiment of the present invention, the air-conditioning control panel include the air-conditioning master control borad that is electrically connected mutually and
Air-conditioning pair control plate, the air-conditioning master control borad are mounted in the air-conditioning internal machine, and the air-conditioning pair control plate is mounted on outside the air-conditioning
In machine.
In a preferred embodiment of the present invention, the electric expansion valve is mounted on the system of the evaporator of the air-conditioning internal machine
On cryogen liquid supply pipe.
The beneficial effects of the present invention are: the novel healthy the Nature air-conditioning of the present invention is devised according to the requirement of ergonomic
A kind of novel refrigeration control system that can control air conditioning exhausting temperature and simulate the Nature and wind, it is possible to produce be equal to big
Naturally healthy comfortable and wind.It can be according to human health and human needs, any temperature for setting air conditioning exhausting, wind
Speed and become wind type so that blowing to the feeling of the wind on the person just as the fresh breeze slowly for enjoying the Nature, both felt nice and cool
Health again.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel healthy one preferred embodiment of the Nature air-conditioning of the invention；
The components in the drawings are labeled as follows: 10- air-conditioning internal machine, 11- evaporator, 12- return air inlet temp probe, 13- air outlet,
20- outdoor machine of air-conditioner, 21- condenser, 22- cooling fan, 30- compressor, 40- blower and motor, 50- air outlet temperature probe,
61- air-conditioning master control borad, 62- air-conditioning pair control plate, 70- electric expansion valve, 81- refrigerator liquid supply pipe, 82- refrigerator muffler, 91-
Interior electromechanical source and signal cable, 92- power input.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of novel healthy the Nature air-conditioning, comprising: air-conditioning internal machine 10, outdoor machine of air-conditioner 20, compressor 30, blower and motor 40,
Air outlet temperature probe 50, air-conditioning control panel and electric expansion valve 70.
Evaporator 11, blower and motor 40, air outlet temperature probe 50, return air inlet temperature are installed in the air-conditioning internal machine 10
Degree probe 12.Condenser 21, compressor 30 and cooling fan 22 are installed in the outdoor machine of air-conditioner 20.The evaporator 11, institute
It states condenser 21 and is circuited sequentially with the compressor 30 by pipeline and is connected to, the evaporator 11 is connected to the condenser 21
Pipeline is refrigerator liquid supply pipe 81, and the pipeline that the evaporator 11 is connected to the compressor 30 is refrigerator muffler 82.
The compressor 30 is frequency-changeable compressor, and the frequency-changeable compressor can be changed and being changed to supply frequency to be turned
Speed, to change the refrigerating capacity of compressor.And electric expansion valve 70 can be cooperated, realize refrigeration system evaporating temperature and flow
A wide range of adjusting, reach the best match of evaporating temperature and refrigerating efficiency.
Air outlet temperature probe 50, is mounted at the air outlet 13 of the air-conditioning internal machine 10, for measure it is described go out
The temperature in air port 13, and the temperature signal measured is transferred to the air-conditioning control panel.
The air-conditioning control panel and air outlet temperature probe 50, the electric expansion valve 70 and the frequency-changeable compressor
It is electrically connected, the temperature signal issued for receiving the air outlet temperature probe 50, air-conditioning master control borad is receiving temperature letter
After number, according to control program, signal is issued, the aperture of the electric expansion valve 70 and the revolving speed of the frequency-changeable compressor are controlled,
Ensure that the temperature of air outlet 13 meets the requirement of setting.Preferably, the air-conditioning control panel includes the air-conditioning being electrically connected mutually
Master control borad 61 and air-conditioning pair control plate 62, the air-conditioning master control borad 61 is mounted in the air-conditioning internal machine 10, the air-conditioning pair control plate
62 are mounted on 20 in the outdoor machine of air-conditioner.The air-conditioning master control borad 61 and air-conditioning pair control plate 62 pass through interior electromechanical source and signal cable
91 connections.
The electric expansion valve 70 is mounted on before the evaporator 11 of air-conditioning internal machine 10, in the present embodiment, the electronics
Expansion valve is mounted on the refrigerant feed liquid pipe of the evaporator of the air-conditioning internal machine.For receiving from the air-conditioning control panel
Signal is controlled, the aperture of electric expansion valve 70 is adjusted, control air-conditioning evaporating temperature namely controls the temperature of air outlet.
The motor 40 is the stepless speed-regulating motor, and stepless speed-regulating motor is for substituting the AC step that former air-conditioning uses
Speed regulating motor, by the stepless large-scale revolving speed for changing blower, is really achieved simulation nature under the control of air-conditioning master control borad
The effect of wind.Stepless speed-regulating motor can be using DC brushless motor or stepper motor or AC servo motor scheme.
The Nature air-conditioning of the invention novel healthy devises one kind and can control air-conditioning according to the requirement of ergonomic
Air temperature and simulation the Nature and wind novel refrigeration control system, it is possible to produce be equal to the Nature health comfortably and
Wind.It according to human health and human needs, can arbitrarily set the temperature, the speed of wind and change wind type of air conditioning exhausting,
So that the feeling for blowing to the wind on the person is not only felt nice and cool but also healthy just as the fresh breeze slowly for enjoying the Nature.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (3)
1. a kind of novel healthy the Nature air-conditioning, comprising: air-conditioning internal machine, outdoor machine of air-conditioner, compressor, blower and motor, feature
It is, the air-conditioning further includes air outlet temperature probe, blower, electric expansion valve, compressor and air-conditioning control panel；
The compressor is frequency-changeable compressor；
The air outlet temperature probe, is mounted at the air outlet of the air-conditioning internal machine, for measuring the temperature of the air outlet,
And the temperature signal measured is transferred to the air-conditioning control panel；
The air-conditioning control panel is popped one's head in the air outlet temperature, the electric expansion valve and the frequency-changeable compressor electrically connect
It connects, pops one's head in issued temperature signal for receiving the air outlet temperature, control the aperture of the electric expansion valve and described
The revolving speed of frequency-changeable compressor, it is ensured that the temperature of air outlet meets the requirement of setting；
The electric expansion valve is mounted on before the evaporator of air-conditioning internal machine, for receiving from the air-conditioning control panel
Signal is controlled, the aperture of electric expansion valve is adjusted.
2. novel healthy the Nature air-conditioning according to claim 1, which is characterized in that the motor is stepless speed regulation electricity
Machine.
3. novel healthy the Nature air-conditioning according to claim 2, which is characterized in that the stepless speed-regulating motor is using straight
Flow brushless motor or stepper motor or AC servo motor scheme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255160.5A CN109442570A (en) | 2018-10-26 | 2018-10-26 | A kind of novel healthy the Nature air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255160.5A CN109442570A (en) | 2018-10-26 | 2018-10-26 | A kind of novel healthy the Nature air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109442570A true CN109442570A (en) | 2019-03-08 |
Family
ID=65548701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811255160.5A Pending CN109442570A (en) | 2018-10-26 | 2018-10-26 | A kind of novel healthy the Nature air-conditioning |
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| Country | Link |
|---|---|
| CN (1) | CN109442570A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044431Y (en) * | 2007-03-08 | 2008-04-02 | 尚朋堂(广州)电器有限公司 | Continuous speed regulation household electric fan of DC machine |
| CN202501576U (en) * | 2012-02-22 | 2012-10-24 | 广东美的暖通设备有限公司 | Optimization-type intelligent air supply air conditioning system |
| CN103954018A (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 |
| CN106016682A (en) * | 2016-06-02 | 2016-10-12 | 青岛海尔空调器有限总公司 | Heat exchanging device for natural wind air conditioner, control method of heat exchanging device for natural wind air conditioner and natural wind air conditioner |
| CN209415583U (en) * | 2018-10-26 | 2019-09-20 | 苏州华爱电子有限公司 | A kind of novel healthy the Nature air-conditioning |
-
2018
- 2018-10-26 CN CN201811255160.5A patent/CN109442570A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044431Y (en) * | 2007-03-08 | 2008-04-02 | 尚朋堂(广州)电器有限公司 | Continuous speed regulation household electric fan of DC machine |
| CN202501576U (en) * | 2012-02-22 | 2012-10-24 | 广东美的暖通设备有限公司 | Optimization-type intelligent air supply air conditioning system |
| CN103954018A (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 |
| CN106016682A (en) * | 2016-06-02 | 2016-10-12 | 青岛海尔空调器有限总公司 | Heat exchanging device for natural wind air conditioner, control method of heat exchanging device for natural wind air conditioner and natural wind air conditioner |
| CN209415583U (en) * | 2018-10-26 | 2019-09-20 | 苏州华爱电子有限公司 | A kind of novel healthy the Nature air-conditioning |
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