CN104990168A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN104990168A CN104990168A CN201510309116.8A CN201510309116A CN104990168A CN 104990168 A CN104990168 A CN 104990168A CN 201510309116 A CN201510309116 A CN 201510309116A CN 104990168 A CN104990168 A CN 104990168A
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- Prior art keywords
- air
- conditioner
- condenser
- bypass line
- evaporimeter
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- 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
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- 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
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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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)
- Sustainable Development (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner. The air conditioner comprises a refrigerant pipeline, a compressor, a condenser, a throttling device and an evaporator, and further comprises a bypass pipeline, a dehumidifying condenser, a change-over valve and a humidifying device, wherein the compressor, the condenser, the throttling device and the evaporator are connected on the closed-loop refrigerant pipeline in sequence; the bypass pipeline comprises a first end and a second end; the first end and the second end of the bypass pipeline are connected on the refrigerant pipeline between the condenser and the evaporator; the dehumidifying condenser is connected on the bypass pipeline; the change-over valve is connected with the bypass pipeline, and used for controlling the opening and the closing of the bypass pipeline; and when the air conditioner is under a refrigeration working state, the humidifying device can be used for humidifying air. The air conditioner disclosed by the invention can be simultaneously suitable for a low-temperature high-humidity environment and a high-temperature drying environment; and during dehumidifying in the low-temperature high-humidity environment, the temperature of indoor air is not reduced, and the humidity in air can be compensated during refrigerating in the high-temperature drying environment, so that the comfort of using the air conditioner disclosed by the invention by the user is guaranteed.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of air-conditioner.
Background technology
At present, have refrigeration and dehumidification function concurrently, but air conditioner dehumidification pattern is run with refrigeration mode at existing mobile air-conditioner roughly the same, when difference part is just to dehumidify, indoor fan forces low wind to run.This dehumidifying shortcoming is: on the one hand, and unit interval moisture removal is little and power consumption large, and dehumidification rate is low generally; On the other hand, mobile air-conditioner carry out after dehumidifying direct by low temperature air venting in space, greatly reduce the environment temperature of surrounding, under low temperature and high relative humidity environment, use can affect comfortableness when user uses product; Again on the one hand, mobile air-conditioner when usual refrigeration because the steam in air can condense on an evaporator, humidity to be caused in air to decline, and under high temperature drying environment, use can cause the air of surrounding environment too dry, also can affect comfortableness when user uses product.
Therefore, propose a kind of air-conditioner that can regulate the humidity of room air under Different climate environment and just seem very important.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.
, the object of the invention is to for this reason, a kind of air-conditioner with dehumidification function is provided.
For achieving the above object, embodiment provides a kind of air-conditioner according to a first aspect of the present invention, comprise refrigerant pipeline, compressor, condenser, throttling arrangement and evaporimeter, described compressor, described condenser, described throttling arrangement and described evaporimeter are connected in turn on the refrigerant pipeline of a closed loop, described air-conditioner also comprises: bypass line, described bypass line comprises first end and the second end, and described first end and described second end of described bypass line are connected on the refrigerant pipeline between described condenser and described evaporimeter; Except wet condenser, described wet condenser of removing is connected on described bypass line; Switching valve, described switching valve is connected with described bypass line, for controlling conducting and the closedown of described bypass line; Damping device, when air-conditioner is under refrigeration work state, described damping device can carry out humidification to air; Wherein, when closing described switching valve, described air-conditioner normally freezes, and when opening described switching valve, described bypass line is communicated with described refrigerant pipeline, makes described air-conditioner start to carry out dehumidifying work.
Air-conditioner according to an embodiment of the invention, compressor, condenser, throttling arrangement and evaporimeter are connected in turn on refrigerant pipeline, make air-conditioner of the present invention can realize basic refrigerating function, air-conditioner of the present invention also comprises: bypass line, except wet condenser, switching valve and damping device.Wherein, the first end of bypass line and the second end are connected on the refrigerant pipeline between condenser and evaporimeter, bypass line be also connected with switching valve and remove wet condenser, switching valve is for controlling conducting or the cut out of bypass line, when switching valve conducting, except wet condenser be used for dehumidify time be heat through the air of evaporator, make dehumidified after air with normal temperature state flow out, do not affect the comfortableness of user; In high temperature drying area, when using air-conditioner of the present invention to freeze, damping device can be used to carry out humidification to air, carry out the humidity of the air in compensated chamber, room air can not be made too dry, do not affect the comfortableness of user, improve adaptability and the practicality of product, and then improve the quality of product.
In addition, the air-conditioner provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, described switching valve is connected on described bypass line, and described switching valve is direct-through valve.
Air-conditioner according to an embodiment of the invention, the switching valve be connected on bypass line is direct-through valve, switching valve can be automatically controlled or manually-operated gate, close switching valve, air-conditioner of the present invention carries out normal refrigeration work, open switching valve, air-conditioner of the present invention carries out dehumidifying work, by switching switching valve, air-conditioner of the present invention can be controlled easily and carry out refrigeration work or dehumidifying work, the control of switching valve is simplified to the control mode of air-conditioner, make it easy to safeguard, and then reduce the production cost of air-conditioner of the present invention.
According to one embodiment of present invention, described throttling arrangement comprises first throttle device and the second throttling arrangement, described first throttle device is adjacent with described evaporimeter, described second throttling arrangement is adjacent with described condenser, the first end of described bypass line is connected between described condenser and described second throttling arrangement, and the second end of described bypass line is connected between described second throttling arrangement and described first throttle device.
Air-conditioner according to an embodiment of the invention, when switching valve is direct-through valve, first throttle device and the second throttling arrangement can be used, the first end of bypass line is connected between condenser and the second throttling arrangement, second end of bypass line is connected between the second throttling arrangement and first throttle device, when straight-through valve cuts out, the refrigerant in refrigerant pipeline enters evaporimeter through first throttle device and the second throttling arrangement; When straight-through valve is opened, bypass line conducting, the second throttling arrangement is owing to having resistance, and refrigerant mostly enters in evaporimeter through bypass line and first throttle device, and the second throttling arrangement can play the effect of valve, can save production cost.
According to one embodiment of present invention, described air-conditioner also comprises servo valve, and described servo valve is connected on the described refrigerant pipeline between described throttling arrangement and described condenser, and described servo valve and described switching valve keep inverse state.
Air-conditioner according to an embodiment of the invention, when switching valve is direct-through valve, servo valve can also be used, servo valve is connected on the refrigerant pipeline between throttling arrangement and condenser, the open and-shut mode of servo valve is just contrary with the open and-shut mode of switching valve, the existence of servo valve improves the reliability of air-conditioner of the present invention, user can be made to control the connected state of the refrigerant in refrigerant pipeline more accurately, and then accurately operate air-conditioner of the present invention and carry out dehumidifying or refrigeration work, improve the reliability of air-conditioner of the present invention.
According to one embodiment of present invention, described switching valve is three-way valve, described three-way valve comprises first interface, the second interface and the 3rd interface, described first interface is connected with described condenser, described second interface is connected with described bypass line, described 3rd interface is connected with described throttling arrangement, and described three-way valve has the two states making first interface and the second interface conducting and make first interface and the 3rd interface conducting.
Air-conditioner according to an embodiment of the invention, switching valve can adopt three-way valve, three-way valve has first interface, the second interface and the 3rd interface, first interface is connected with condenser, second interface is connected with bypass line, 3rd interface is connected with throttling arrangement, when first interface and second orifice of switching valve, bypass line and condenser conducting, air-conditioner of the present invention enters except wet condition, when first interface and the 3rd interface conducting of switching valve, bypass line is closed, and air-conditioner of the present invention enters common refrigerating state.Three-way valve can make the syndeton of the refrigerant pipeline of air-conditioner of the present invention and further be simplified the control of its running status, and decrease the quantity of the parts in air-conditioner system, and then reduce the fault rate of air-conditioner, improve the reliability of air-conditioner of the present invention.
According to one embodiment of present invention, described air-conditioner also comprises air inlet, described evaporimeter and be describedly arranged in described air inlet except wet condenser, is describedly arranged on the inner side of described evaporimeter, for being the air heat through described evaporimeter except wet condenser.
According to one embodiment of present invention, described evaporimeter and described wet condenser of removing are set in parallel in described air inlet, and described evaporimeter and the described distance range removed between wet condenser are 8mm ~ 10mm.
Air-conditioner according to an embodiment of the invention, evaporimeter be set in parallel in air inlet except wet condenser, air to be inhaled into after air inlet when evaporator, steam in air meets the cold surface condensing in evaporimeter, form water droplet, humidity and temperature through the air of evaporator reduces, in order to not affect the comfort level of user, except wet condenser is arranged on the inner side of evaporimeter, air after cooling is through being heated except wet condenser, when air after heating is blown again, the temperature of room air can not be reduced, ensure that comfort level when user uses air-conditioner of the present invention.Evaporimeter and except being unfavorable for the overall construction design of air-conditioner apart from too far away between wet condenser, distance too closely then can hinder the inflow of water vapor in air, preferred evaporimeter and the distance range removed between wet condenser are 8mm ~ 10mm, while not increasing air-conditioner volume, also can not affect the inflow of the steam in air, ensure that the operating efficiency of air-conditioner of the present invention can not reduce.
According to one embodiment of present invention, described damping device comprises: water receiving tank, and described water receiving tank is for receiving the condensed water on described evaporimeter; Transducer, described transducer is arranged on the bottom of described water receiving tank, for there is water smoke.
Air-conditioner according to an embodiment of the invention, damping device comprises: water receiving tank and transducer, and water receiving tank is for receiving the condensed water on evaporimeter; Transducer is arranged on the bottom of water receiving tank, improves air humidity for there is water smoke.When air-conditioner of the present invention is when the indoor refrigeration in northern high temperature drying area, condensed water is formed after part steam in air touches its evaporimeter, condensed water can flow in water receiving tank, the bottom of water receiving tank is provided with transducer, condensed water is converted into water smoke by transducer, can the humidity of air in compensated chamber, makes user can not feel too dry, improve comfort level when user uses this product, ensure that performance and the quality of air-conditioner of the present invention.
According to one embodiment of present invention, described damping device also comprises moisture detector, described moisture detector for detecting the humidity in described air, after the humidity in described air reaches setting value, described transducer auto-breaking.
Air-conditioner according to an embodiment of the invention, in order to the humidity of room air accurately can be controlled, damping device also comprises moisture detector, moisture detector can detect the humidity in air immediately, after the humidity in air reaches the setting value making user feel comfortably cool, the detection signal of moisture detector controls the power circuit disconnection of transducer, and transducer quits work.Above scheme achieves the Based Intelligent Control of air-conditioner of the present invention to the air humidity of indoor, and the preferential experience ensureing the use to this product of user, further increases performance and the quality of air-conditioner of the present invention.
According to one embodiment of present invention, described air-conditioner also comprises condensate tank of dehumidifier, and described condensate tank of dehumidifier is arranged on described water receiving tank, for detecting the water level of the condensed water in described water receiving tank, when after described water level decreasing to setting scale, described transducer auto-breaking.
Air-conditioner according to an embodiment of the invention, air-conditioner also comprises condensate tank of dehumidifier, and condensate tank of dehumidifier is arranged on water receiving tank, for detecting the water level of the condensed water in water receiving tank, when after water level decreasing to setting scale, transducer auto-breaking.Avoid transducer to work and contingent accident in dry environments, ensure that the security of air-conditioner of the present invention.
Provide in description part below according to additional aspect of the present invention and advantage, part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the pipeline jointing construction schematic diagram of the first embodiment of air-conditioner proposed by the invention;
Fig. 2 is the pipeline jointing construction schematic diagram of the second embodiment of air-conditioner proposed by the invention;
Fig. 3 is the pipeline jointing construction schematic diagram of the third embodiment of air-conditioner proposed by the invention.
Wherein, the Reference numeral in Fig. 1, Fig. 2 and Fig. 3 and the corresponding relation between component names are:
1 compressor, 2 condensers, 3 bypass lines, 4 throttling arrangements, 401 first throttle devices, 402 second throttling arrangements, 5 evaporimeters, 6 except wet condenser, 7 switching valves, 8 servo valves, 9 triple valves.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here to implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
According to a kind of air-conditioner that embodiments of the invention provide, comprise refrigerant pipeline, compressor 1, condenser 2, throttling arrangement 4 and evaporimeter 5, described compressor 1, described condenser 2, described throttling arrangement 4 and described evaporimeter 5 are connected in turn on the refrigerant pipeline of a closed loop, described air-conditioner also comprises: bypass line 3, described bypass line 3 comprises first end and the second end, and the described first end of described bypass line 3 and described second end are connected on the refrigerant pipeline between described condenser 2 and described evaporimeter 5; Except wet condenser 6, described wet condenser 6 of removing is connected on described bypass line 3; Switching valve 7, described switching valve 7 is connected with described bypass line 3, for controlling conducting and the closedown of described bypass line 3; Damping device, when air-conditioner is under refrigeration work state, described damping device can carry out humidification to air; Wherein, when closing described switching valve 7, described air-conditioner normally freezes, and when opening described switching valve 7, described bypass line 3 is communicated with described refrigerant pipeline, makes described air-conditioner start to carry out dehumidifying work.
Air-conditioner according to an embodiment of the invention, compressor 1, condenser 2, throttling arrangement 4 and evaporimeter 5 are connected in turn on refrigerant pipeline, make air-conditioner of the present invention can realize basic refrigerating function, air-conditioner of the present invention also comprises: bypass line 3, except wet condenser 6, switching valve 7 and damping device.Wherein, the first end of bypass line 3 and the second end are connected on the refrigerant pipeline between condenser 2 and evaporimeter 5, bypass line 3 be also connected with switching valve 7 and remove wet condenser 6, switching valve 7 is for controlling conducting or the cut out of bypass line 3, when switching valve 7 conducting, except wet condenser 6 for dehumidify time be heat through the air of evaporator 5, make dehumidified after air with normal temperature state flow out, do not affect the comfortableness of user; In high temperature drying area, when using air-conditioner of the present invention to freeze, damping device can be used to carry out humidification to air, carry out the humidity of the air in compensated chamber, room air can not be made too dry, do not affect the comfortableness of user, improve adaptability and the practicality of product, and then improve the quality of product.
In addition, the air-conditioner provided according to the above embodiment of the present invention also has following additional technical feature:
As depicted in figs. 1 and 2, according to one embodiment of present invention, described switching valve 7 is connected on described bypass line 3, and described switching valve 7 is direct-through valve.
Air-conditioner according to an embodiment of the invention, the switching valve 7 be connected on bypass line 3 is direct-through valve, switching valve 7 can be automatically controlled or manually-operated gate, close switching valve 7, air-conditioner of the present invention carries out normal refrigeration work, open switching valve 7, air-conditioner of the present invention carries out dehumidifying work, by switching switching valve 7, air-conditioner of the present invention can be controlled easily and carry out refrigeration work or dehumidifying work, the control of switching valve 7 is simplified to the control mode of air-conditioner, make it easy to safeguard, and then reduce the production cost of air-conditioner of the present invention.
As shown in Figure 1, according to one embodiment of present invention, described throttling arrangement 4 comprises first throttle device 401 and the second throttling arrangement 402, described first throttle device 401 is adjacent with described evaporimeter 5, described second throttling arrangement 402 is adjacent with described condenser 2, the first end of described bypass line 3 is connected between described condenser 2 and described second throttling arrangement 402, and the second end of described bypass line 3 is connected between described second throttling arrangement 402 and described first throttle device 401.
Air-conditioner according to an embodiment of the invention, when switching valve 7 is direct-through valve, first throttle device 401 and the second throttling arrangement 402 can be used, the first end of bypass line 3 is connected between condenser 2 and the second throttling arrangement 402, second end of bypass line 3 is connected between the second throttling arrangement 402 and first throttle device 401, when straight-through valve cuts out, the refrigerant in refrigerant pipeline enters evaporimeter 5 through first throttle device 401 and the second throttling arrangement 402; When direct-through valve is opened, bypass line 3 conducting, the second throttling arrangement 402 is owing to having resistance, and refrigerant mostly fills 401 through bypass line 3 and first throttle and puts and enter in evaporimeter 5, and the second throttling arrangement 402 can play the effect of valve, can save production cost.
As shown in Figure 2, according to one embodiment of present invention, described air-conditioner also comprises servo valve 8, and described servo valve 8 is connected on the described refrigerant pipeline between described throttling arrangement 4 and described condenser 2, and described servo valve 8 keeps inverse state with described switching valve 7.
Air-conditioner according to an embodiment of the invention, when switching valve 7 is direct-through valve, servo valve 8 can also be used, servo valve 8 is connected on the refrigerant pipeline between throttling arrangement 4 and condenser 2, the open and-shut mode of servo valve 8 is just contrary with the open and-shut mode of switching valve 7, the existence of servo valve 8 improves the reliability of air-conditioner of the present invention, user can be made to control the connected state of the refrigerant in refrigerant pipeline more accurately, and then accurately operate air-conditioner of the present invention and carry out dehumidifying or refrigeration work, improve the reliability of air-conditioner of the present invention.
As shown in Figure 3, according to one embodiment of present invention, described switching valve 7 is three-way valve, described three-way valve comprises first interface, the second interface and the 3rd interface, described first interface is connected with described condenser 2, described second interface is connected with described bypass line 3, and described 3rd interface is connected with described throttling arrangement 4, and described three-way valve has the two states making first interface and the second interface conducting and make first interface and the 3rd interface conducting.
Air-conditioner according to an embodiment of the invention, switching valve 7 can adopt three-way valve, three-way valve has first interface, the second interface and the 3rd interface, first interface is connected with condenser 2, second interface is connected with bypass line 3,3rd interface is connected with throttling arrangement 4, when first interface and second orifice of switching valve 7, bypass line 3 and condenser 2 conducting, air-conditioner enters except wet condition, when first interface and the 3rd interface conducting of switching valve, bypass line 3 is closed, and air-conditioner enters common refrigerating state.Three-way valve can make the syndeton of the refrigerant pipeline of air-conditioner of the present invention and further be simplified the control of its running status, and decrease the quantity of the parts in air-conditioner system, and then reduce the fault rate of air-conditioner, improve the reliability of air-conditioner of the present invention.
According to one embodiment of present invention, described air-conditioner also comprises air inlet, described evaporimeter 5 and be describedly arranged in described air inlet except wet condenser 6, is describedly arranged on the inner side of described evaporimeter 5, for being the air heat through described evaporimeter 5 except wet condenser 6.
According to one embodiment of present invention, described evaporimeter 5 is set in parallel in described air inlet with described wet condenser 6 of removing, and described evaporimeter 5 and the described distance range removed between wet condenser 6 are 8mm ~ 10mm.
Air-conditioner according to an embodiment of the invention, evaporimeter 5 be set in parallel in air inlet except wet condenser 6, air to be inhaled into after air inlet when evaporator 5, steam in air meets the cold surface condensing in evaporimeter 5, form water droplet, humidity and temperature through the air of evaporator 5 reduces, in order to not affect the comfort level of user, except wet condenser 6 is arranged on the inner side of evaporimeter 5, air after cooling is through being heated except during wet condenser 6, when air after heating is blown again, the temperature of room air can not be reduced, ensure that comfort level when user uses air-conditioner of the present invention.Evaporimeter 5 and except being unfavorable for the overall construction design of air-conditioner apart from too far away between wet condenser 6, distance too closely then can hinder the inflow of water vapor in air, evaporimeter 5 and the preferred distance scope removed between wet condenser 6 are 8mm ~ 10mm, while not increasing air-conditioner volume, also can not affect the inflow of the steam in air, ensure that the operating efficiency of air-conditioner of the present invention can not reduce.
According to one embodiment of present invention, described damping device comprises: water receiving tank, and described water receiving tank is for receiving the condensed water on described evaporimeter 5; Transducer, described transducer is arranged on the bottom of described water receiving tank, for there is water smoke.
Air-conditioner according to an embodiment of the invention, damping device comprises: water receiving tank and transducer, and water receiving tank is for receiving the condensed water on evaporimeter 5; Transducer is arranged on the bottom of water receiving tank, for there is water smoke.When air-conditioner of the present invention is when the indoor refrigeration in northern high temperature drying area, part steam in air forms condensed water after touching its evaporimeter 5, condensed water can flow in water receiving tank, the bottom of water receiving tank is provided with transducer, condensed water is converted into water smoke by transducer, can the humidity of air in compensated chamber, makes user can not feel too dry, improve comfort level when user uses this product, ensure that performance and the quality of air-conditioner of the present invention.
According to one embodiment of present invention, described damping device also comprises moisture detector, described moisture detector for detecting the humidity in described air, after the humidity in described air reaches setting value, described transducer auto-breaking.
Air-conditioner according to an embodiment of the invention, in order to the humidity of room air accurately can be controlled, damping device also comprises moisture detector, moisture detector can detect the humidity in air immediately, after the humidity in air reaches the setting value making user feel comfortably cool, the detection signal of moisture detector controls the power circuit disconnection of transducer, and transducer quits work.Above scheme achieves the Based Intelligent Control of air-conditioner of the present invention to the air humidity of indoor, and the preferential experience ensureing the use to this product of user, further increases performance and the quality of air-conditioner of the present invention.
According to one embodiment of present invention, described air-conditioner also comprises condensate tank of dehumidifier, and described condensate tank of dehumidifier is arranged on described water receiving tank, for detecting the water level of the condensed water in described water receiving tank, when after described water level decreasing to setting scale, described transducer auto-breaking.
Air-conditioner according to an embodiment of the invention, air-conditioner also comprises condensate tank of dehumidifier, and condensate tank of dehumidifier is arranged on water receiving tank, for detecting the water level of the condensed water in water receiving tank, when after water level decreasing to setting scale, transducer auto-breaking.Avoid transducer to work and contingent accident in dry environments, ensure that the security of air-conditioner of the present invention.
In the description of this description, term " connection ", " installation " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an air-conditioner, it is characterized in that, comprise refrigerant pipeline, compressor, condenser, throttling arrangement and evaporimeter, described compressor, described condenser, described throttling arrangement and described evaporimeter are connected in turn on the refrigerant pipeline of a closed loop, and described air-conditioner also comprises:
Bypass line, described bypass line comprises first end and the second end, and described first end and described second end of described bypass line are connected on the refrigerant pipeline between described condenser and described evaporimeter;
Except wet condenser, described wet condenser of removing is connected on described bypass line;
Switching valve, described switching valve is connected with described bypass line, for controlling conducting and the closedown of described bypass line;
Damping device, when air-conditioner is under refrigeration work state, described damping device can carry out humidification to air;
Wherein, when closing described switching valve, described air-conditioner normally freezes, and when opening described switching valve, described bypass line is communicated with described refrigerant pipeline, makes described air-conditioner start to carry out dehumidifying work.
2. air-conditioner according to claim 1, is characterized in that, described switching valve is connected on described bypass line, and described switching valve is direct-through valve.
3. air-conditioner according to claim 2, it is characterized in that, described throttling arrangement comprises first throttle device and the second throttling arrangement, described first throttle device is adjacent with described evaporimeter, described second throttling arrangement is adjacent with described condenser, the first end of described bypass line is connected between described condenser and described second throttling arrangement, and the second end of described bypass line is connected between described second throttling arrangement and described first throttle device.
4. air-conditioner according to claim 2, is characterized in that, also comprises servo-actuated valve, and described servo-actuated valve is connected on the described refrigerant pipeline between described throttling arrangement and described condenser, and described servo valve and described switching valve keep inverse state.
5. air-conditioner according to claim 1, it is characterized in that, described switching valve is three-way valve, described three-way valve comprises first interface, the second interface and the 3rd interface, described first interface is connected with described condenser, described second interface is connected with described bypass line, and described 3rd interface is connected with described throttling arrangement, and described three-way valve has the two states making first interface and the second orifice and make first interface and the 3rd orifice.
6. air-conditioner according to any one of claim 1 to 5, it is characterized in that, also comprise air inlet, described evaporimeter and described wet condenser of removing are arranged in described air inlet, describedly be arranged on the inner side of described evaporimeter, for being the air heat through described evaporimeter except wet condenser.
7. air-conditioner according to claim 6, is characterized in that, described evaporimeter and described wet condenser of removing are set in parallel in described air inlet, and described evaporimeter and the described distance range removed between wet condenser are 8mm ~ 10mm.
8. air-conditioner according to claim 1, is characterized in that, described damping device comprises:
Water receiving tank, described water receiving tank is for receiving the condensed water on described evaporimeter;
Transducer, described transducer is arranged on the bottom of described water receiving tank, for there is water smoke.
9. air-conditioner according to claim 8, is characterized in that, described damping device also comprises moisture detector, described moisture detector for detecting the humidity in described air, after the humidity in described air reaches setting value, described transducer power-off.
10. air-conditioner according to claim 9, is characterized in that, also comprises condensate tank of dehumidifier, described condensate tank of dehumidifier is arranged on described water receiving tank, for detecting the water level of the condensed water in described water receiving tank, when after described water level decreasing to setting scale, described transducer power-off.
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| CN201510309116.8A CN104990168B (en) | 2015-06-08 | 2015-06-08 | Air conditioner |
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| CN110736135A (en) * | 2019-10-14 | 2020-01-31 | 珠海格力电器股份有限公司 | Heat pump system with reheating and dehumidifying functions, control method and air conditioning equipment |
| CN113124498A (en) * | 2021-02-10 | 2021-07-16 | 珠海格力电器股份有限公司 | Air conditioner operation control method with condensed water recovery system and air conditioner |
| CN114110826A (en) * | 2021-11-15 | 2022-03-01 | 珠海格力电器股份有限公司 | Environment adjusting system and control method |
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| CN104990168B (en) | 2017-12-19 |
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