CN104833039B - A kind of air-conditioner - Google Patents
A kind of air-conditioner Download PDFInfo
- Publication number
- CN104833039B CN104833039B CN201410048255.5A CN201410048255A CN104833039B CN 104833039 B CN104833039 B CN 104833039B CN 201410048255 A CN201410048255 A CN 201410048255A CN 104833039 B CN104833039 B CN 104833039B
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- Prior art keywords
- air
- temperature
- conditioner
- refrigerant
- temp
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Classifications
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioner, including host main body, the panel being covered in host main body, the control unit being arranged in host main body and the temperature-sensitive unit being connected with control unit, there is a temperature sensitive switch between temperature-sensitive unit and control unit.By setting temperature sensitive switch, temperature sensitive switch can be closed when refrigerant is filled, temp.-sensing wire is stopped so that temp.-sensing wire temperature reaches the startup requirement of refrigeration mode；Now, air-conditioner starts refrigeration mode, and outer machine starts filling refrigerant, and temperature sensitive switch is opened after refrigerant filling is finished, and control temp.-sensing wire is resumed work.Refrigerant is filled using which, easy to operate without all parts of air-conditioner are disassembled, it is only necessary to control the connection of temperature sensitive switch and the temperature for disconnecting i.e. adjustable temp.-sensing wire, simple and convenient, time-consuming and manpower improves charging efficiency, reduces cost.
Description
Technical field
The invention belongs to the manufacturing technology field of air-conditioner, and in particular to a kind of air-conditioner.
Background technology
Refrigerant is commonly called as snow kind also known as refrigeration working medium in southern some areas.It is constantly to circulate in refrigeration systems simultaneously
Operation material by the state change of itself to realize freezing.Refrigerant absorbs cooled medium in evaporator（Water or
Air etc.）Heat and vaporize, surrounding air or water are transferred heat within the condenser and are condensed.
Circulated in air-conditioning due to refrigerant it is unavoidable lossy, so the phenomenon of deficiency occurs, it is therefore desirable to air-conditioning
Refrigerant is supplemented in device.Air-conditioner filling refrigerant needs to be carried out under air conditioner refrigerating state, and air-conditioner is in spring, autumn, winter
When, particularly winter when, because ambient temperature is than relatively low, less than the start-up temperature of refrigeration mode, air-conditioning cannot be just
Often start refrigeration mode, addition refrigerant mode is more complicated.
Traditional approach addition refrigerant is cumbersome, and air-conditioning need to open refrigeration mode first, as shown in Figure 1, it is necessary to first tear open
Except panel 13, screen pack 12 is then removed, temp.-sensing wire（Thermistor）14 take off and be held in the hand always at heart, using the palm of the hand
Temperature makes it be heated（Or bubble is in 30 ° or so of warm water）, temp.-sensing wire is heated and reach cooling activation condition, outer machine starts,
Refrigerant can be now filled, but such operation needs to be filled until refrigerant and completes, and the method needs to remove multiple parts
And need one manpower of increase to go to operate temp.-sensing wire（Thermistor）It is set to be heated, cumbersome, time and human cost are big
It is big to increase.
In view of this, it is necessary to propose a kind of new air-conditioner, multiple parts need not be pulled down when refrigerant is filled, is not required to
Will specially be disposed available manpower operation temp.-sensing wire, easy to operate, time-consuming and manpower, reduces cost.
The content of the invention
In view of this, the invention provides a kind of air-conditioner, by setting temperature sensitive switch, can be closed when refrigerant is filled
Temperature sensitive switch, now temp.-sensing wire be stopped so that temp.-sensing wire temperature reaches the startup requirement of refrigeration mode, so filling make
Multiple parts need not be pulled down during cryogen, it is not necessary to special operation temp.-sensing wire of disposing available manpower, it is easy to operate, when saving substantial amounts of
Between and manpower, improve charging efficiency, reduces cost.
A kind of air-conditioner that purpose of the invention is proposed, including host main body, be covered in the host main body
Panel, the control unit being arranged in the host main body and the temperature-sensitive unit being connected with described control unit, the sense
There is a temperature sensitive switch between warm unit and described control unit.
Preferably：It is used to control the temperature sensitive switch connection or the control button for disconnecting including one.
Preferably：Including a control button for being used to start refrigerant fill pattern, it is pressed in the control button
When, the temperature sensitive switch is disconnected, and the refrigerating function of the air-conditioner is opened.
Preferably：The control button is arranged on the panel.
Preferably：Display screen is provided with the panel.
Preferably：There is refrigerant indicator lamp on the display screen.
Preferably：Including a remote control, the control button is arranged on described remote control.
Compared with prior art, a kind of advantage of air-conditioner disclosed by the invention is：By setting temperature sensitive switch, in filling
Temperature sensitive switch can be closed during refrigerant, temp.-sensing wire is stopped so that temp.-sensing wire temperature reaches the startup requirement of refrigeration mode；This
When, air-conditioner starts refrigeration mode, and outer machine starts filling refrigerant, and temperature sensitive switch is opened after refrigerant filling is finished, and controls
Temp.-sensing wire is resumed work.Refrigerant is filled using which, it is easy to operate without all parts of air-conditioner are disassembled,
Only need to control the connection of temperature sensitive switch and the temperature for disconnecting i.e. adjustable temp.-sensing wire, simple and convenient, time-consuming and manpower is improved
Charging efficiency, reduces cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of air-conditioner in the prior art.
Fig. 2 is the structural representation of air-conditioner disclosed by the invention.
The title of the digital or alphabetical representative corresponding component in figure：
11st, main body 12, screen pack 13, panel 14, temp.-sensing wire
21st, remote control 22, control unit 23, control mainboard 24, subject ontology 25, display screen
Specific embodiment
The more complicated trouble of mode of tradition addition refrigerant is, it is necessary to multiple parts of dismounting air-conditioner one by one are by temperature-sensitive
Line is removed, and needs one manpower of increase to go to operate temp.-sensing wire（Thermistor）It is heated and reach cooling activation condition, grasp
Make comparisons trouble, time and human cost are of a relatively high, and charging efficiency is relatively low.
Technical scheme will be clearly and completely described by specific embodiment below.Obviously, retouched
The embodiment stated is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to the present invention
The scope of protection.
The present invention is directed to deficiency of the prior art, there is provided a kind of air-conditioner, by setting temperature sensitive switch, is made in filling
Temperature sensitive switch can be closed during cryogen, temp.-sensing wire is stopped so that temp.-sensing wire temperature reaches the startup requirement of refrigeration mode, so
Multiple parts need not be pulled down when refrigerant is filled, it is not necessary to special operation temp.-sensing wire of disposing available manpower, it is easy to operate, save
Substantial amounts of time and manpower, improve charging efficiency, reduces cost.
Embodiment 1
Fig. 2 is referred to, Fig. 2 is the structural representation of air-conditioner disclosed by the invention.As illustrated, a kind of air-conditioner, bag
Include host main body 24, the panel 13 being covered in host main body 24, the control unit 22, Yi Jiyu being arranged in host main body 24
The temperature-sensitive unit that control unit 22 is connected, wherein temperature-sensitive unit are temp.-sensing wire 14.Have between temperature-sensitive unit and control unit 22
One temperature sensitive switch（It is not shown）.Temperature sensitive switch is used to control temp.-sensing wire to start and close.
Air-conditioner also includes a control button for being used to control temperature sensitive switch to connect or disconnect.When refrigerant is added,
Control button can be pressed, temperature sensitive switch disconnects, and now temp.-sensing wire does not work, air conditioner refrigerating pattern addition refrigeration can be started afterwards
Agent.After the completion of refrigerant addition, air conditioner refrigerating pattern is closed, while control button is pressed again, temp.-sensing wire unlatching work.
Wherein, control button is arranged on panel 13.
Display screen 25 is provided with panel 13, pattern, temperature, wind speed that air-conditioner is just running at present are shown on display screen 25
Etc. information.
There is refrigerant indicator lamp on display screen 25.
Additionally, air-conditioner also includes a remote control 21, control button can be also directly arranged on remote control 21, refrigerant
Wireless connection between indicator lamp and remote control 21.When pressing control button, temperature sensitive switch disconnects, while the refrigerant on display screen 25
Indicator lamp is bright, now starts refrigeration mode so that operating personnel can be easy-to-understand with very clear, facilitates the behaviour of staff
Make.
Control mainboard 23 is provided with control unit 22, the instruction of the primary recipient remote control 21 of control mainboard 23, control is empty
Adjust the startup of device.
The fill method of air conditioner refrigerant is comprised the following steps that：
（One）, press control button first, temperature sensitive switch disconnects, and temp.-sensing wire 14 is stopped；After temp.-sensing wire is stopped,
Its temperature is roughly the same with room temperature, is capable of achieving the entry condition of refrigeration, and it is heated without artificial again.
（Two）, air-conditioner open refrigeration mode, fill refrigerant；After temp.-sensing wire is stopped, in cooling mode
Refrigerant can be filled.
（Three）, after refrigerant filling finishes, press control button again, temperature sensitive switch connection, temp.-sensing wire startup work.
Embodiment 2
Remaining is same as Example 1, and difference is that air-conditioner includes that one is used to start refrigerant fill pattern
Control button, when the control button is pressed, temperature sensitive switch is disconnected, and at the same time the refrigerating function of air-conditioner is opened.Display
It is corresponding on screen 25 to be provided with refrigerant fill pattern indicator lamp.
The invention discloses a kind of air-conditioner, including host main body, the panel being covered in host main body, it is arranged at main frame
Control unit on body and the temperature-sensitive unit being connected with control unit, have a sense between temperature-sensitive unit and control unit
Temperature switch.By setting temperature sensitive switch, temperature sensitive switch can be closed when refrigerant is filled, temp.-sensing wire is stopped so that temperature-sensitive
Line temperature reaches the startup requirement of refrigeration mode；Now, air-conditioner starts refrigeration mode, and outer machine starts filling refrigerant, in system
Temperature sensitive switch is opened in cryogen filling after finishing, control temp.-sensing wire is resumed work.Refrigerant is filled using which, without by air-conditioning
The all parts of device are disassembled, easy to operate, it is only necessary to control the connection of temperature sensitive switch and the temperature for disconnecting i.e. adjustable temp.-sensing wire
Degree, simple and convenient, time-consuming and manpower improves charging efficiency, reduces cost.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (5)
1. a kind of air-conditioner, including host main body, the panel being covered in the host main body, it is arranged in the host main body
Control unit and the temperature-sensitive unit that is connected with described control unit, it is characterised in that：The temperature-sensitive unit and the control
There is a temperature sensitive switch between unit processed；
Including a control button for being used to start refrigerant fill pattern, when the control button is pressed, the temperature-sensitive
Switch off, the refrigerating function of the air-conditioner is opened.
2. air-conditioner as claimed in claim 1, it is characterised in that：The control button is arranged on the panel.
3. air-conditioner as claimed in claim 1, it is characterised in that：Display screen is provided with the panel.
4. air-conditioner as claimed in claim 3, it is characterised in that：There is refrigerant indicator lamp on the display screen.
5. air-conditioner as claimed in claim 1, it is characterised in that：Including a remote control, the control button is arranged at institute
On the remote control stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048255.5A CN104833039B (en) | 2014-02-12 | 2014-02-12 | A kind of air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048255.5A CN104833039B (en) | 2014-02-12 | 2014-02-12 | A kind of air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104833039A CN104833039A (en) | 2015-08-12 |
| CN104833039B true CN104833039B (en) | 2017-07-11 |
Family
ID=53811097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410048255.5A Active CN104833039B (en) | 2014-02-12 | 2014-02-12 | A kind of air-conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN104833039B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2250494Y (en) * | 1995-12-19 | 1997-03-26 | 史保 | Automatic controller for central air conditioner |
| CN1334426A (en) * | 2001-02-26 | 2002-02-06 | 北京博瑞科技发展公司 | Networked controller for cold water machine set |
| CN2493961Y (en) * | 2001-05-14 | 2002-05-29 | 李长来 | Imitation air conditioning temp. signal generator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2869904B2 (en) * | 1991-09-25 | 1999-03-10 | 株式会社ゼクセル | Refrigeration cycle control device |
| JPH10253173A (en) * | 1997-03-17 | 1998-09-25 | Tokyo Gas Co Ltd | Antifreezing device in air conditioner |
| KR100676143B1 (en) * | 2005-05-31 | 2007-02-02 | 삼성전자주식회사 | Air conditioner |
| US8087258B2 (en) * | 2005-10-25 | 2012-01-03 | Mitsubishi Electric Corporation | Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditioner |
| GR1006642B (en) * | 2008-07-14 | 2009-12-22 | Θεοδωρος Ευθυμιου Ευθυμιου | Automatic refrigerant leak detection system of indirect means for use on cooling and refrigerations units installed on vehicles and other transportation means. |
-
2014
- 2014-02-12 CN CN201410048255.5A patent/CN104833039B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2250494Y (en) * | 1995-12-19 | 1997-03-26 | 史保 | Automatic controller for central air conditioner |
| CN1334426A (en) * | 2001-02-26 | 2002-02-06 | 北京博瑞科技发展公司 | Networked controller for cold water machine set |
| CN2493961Y (en) * | 2001-05-14 | 2002-05-29 | 李长来 | Imitation air conditioning temp. signal generator |
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| Publication number | Publication date |
|---|---|
| CN104833039A (en) | 2015-08-12 |
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