CN103629739A - Multi-air-outlet air conditioner indoor unit - Google Patents

Multi-air-outlet air conditioner indoor unit Download PDF

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Publication number
CN103629739A
CN103629739A CN201210300727.2A CN201210300727A CN103629739A CN 103629739 A CN103629739 A CN 103629739A CN 201210300727 A CN201210300727 A CN 201210300727A CN 103629739 A CN103629739 A CN 103629739A
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China
Prior art keywords
air
blower fan
evaporimeter
conditioner indoor
air outlet
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Granted
Application number
CN201210300727.2A
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Chinese (zh)
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CN103629739B (en
Inventor
陈绍林
杨检群
罗镇雄
刘秋华
杨杰
吴霞
安智
李松
朱守鸽
梁勇超
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201210300727.2A priority Critical patent/CN103629739B/en
Publication of CN103629739A publication Critical patent/CN103629739A/en
Application granted granted Critical
Publication of CN103629739B publication Critical patent/CN103629739B/en
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Abstract

The invention discloses a multi-air-outlet air conditioner indoor unit. The multi-air-outlet air conditioner indoor unit comprises a shell, a first draught fan, a second draught fan, a first evaporator, a second evaporator, a first air duct and a second air duct; the first evaporator is arranged on the air inlet side of the first draught fan, and the first air duct is arranged on the air outlet side of the first draught fan; the second evaporator is arranged on the air inlet side of the second draught fan, and the second air duct is arranged on the air outlet side of the second draught fan; the first draught fan, the second draught fan, the first evaporator, the second evaporator, the first air duct and the second air duct are arranged inside the shell; the shell comprises at least two air outlets and at least one air inlet; the positions of the air outlets correspond to the air output position of the first air duct and the air output position of the second air duct; the position of the air inlet corresponds to those of the evaporators. The multi-air-outlet air conditioner indoor unit can achieve multi-direction air feeding, enables indoor temperature to increase and decrease evenly, and improves comfort of an air conditioner.

Description

Multi-air outlet air conditioner indoor set
Technical field
The present invention relates to the technical field of air-conditioner, particularly relate to a kind of multi-air outlet air conditioner indoor set.
Background technology
Traditional cabinet type air conditioner indoor machine generally has a centrifugal air duct system, and its quantity of entering sealing and air outlet is few, and form is single, cannot meet the growing consumption demand of consumer.
The air current composition of existing air conditioner room unit does not meet human body comfort needs, and the wind that air conditioner room unit blows out is only in certain subrange, and blowing distance is shorter; Meanwhile, cannot realize according to different mode and controlling as the air-out of freezing, heating under isotype, affect user's comfortableness, the energy consumption that simultaneously causes having wasted air-conditioning.
Summary of the invention
Based on this, be necessary defect and deficiency for prior art, a kind of comprehensive air-supply is provided, make evenly to heat up in space, cooling, comfortableness much higher air outlet air conditioner room unit.
The multi-air outlet air conditioner indoor set providing for realizing the object of the invention, comprises housing, the first blower fan, the second blower fan, the first evaporimeter, the second evaporimeter, the first air channel and the second air channel;
Described the first evaporimeter is arranged on the inlet side of described the first blower fan, and described the first air channel is arranged on the air side of described the first blower fan;
Described the second evaporimeter is arranged on the inlet side of described the second blower fan, and described the second air channel is arranged on the air side of described the second blower fan;
Described the first blower fan, described the second blower fan, described the first evaporimeter, described the second evaporimeter, described the first air channel and described the second air channel are arranged on the inside of described housing;
Described housing comprises at least two air outlets and at least one air inlet;
The position of described air inlet is corresponding with the position of described evaporimeter.
In an embodiment, described the first blower fan and described the second blower fan are backward centrifugal fan therein.
In an embodiment, described the first blower fan and described the second blower fan can be controlled separately therein.
In an embodiment, described housing is provided with wind deflector on the corresponding position of described air outlet therein, and the wind-guiding angle of described wind deflector is 0-140 degree.
In an embodiment, the wind-guiding angle of described wind deflector is 0-120 degree therein.
In an embodiment, described in each, wind deflector can be controlled separately therein.
In an embodiment, described multi-air outlet air conditioner indoor set also comprises stepper motor therein, and described stepper motor connects described wind deflector, and for controlling described wind deflector.
In an embodiment, described in each, wind deflector is connected with a described stepper motor therein.
In an embodiment, described multi-air outlet air conditioner indoor set also comprises baffle liner therein;
Between described the first evaporimeter and described the first blower fan, be provided with described baffle liner;
Between described the second evaporimeter and described the second blower fan, be provided with described baffle liner.
In an embodiment, described air outlet is separately positioned on the both sides of described housing, the top of described housing therein, and the upper, middle and lower in described housing front.
Beneficial effect of the present invention: multi-air outlet air conditioner indoor set of the present invention, can realize multi-faceted air-supply, make in space, to heat up uniformly, lower the temperature, improved the comfortableness of air-conditioner.
Can pass through to control the air outlet of diverse location, thereby adapt to the different requirements in the room of different layouts.
Multi-air outlet air conditioner indoor set of the present invention can be controlled according to the air-out under different mode (as freezed, heat isotype), has improved comfortableness and diversity, has reduced the energy consumption of air-conditioning simultaneously.
Accompanying drawing explanation
In order to make object, technical scheme and the advantage of multi-air outlet air conditioner indoor set of the present invention clearer, below in conjunction with concrete drawings and the specific embodiments, multi-air outlet air conditioner indoor set of the present invention is further elaborated.
Fig. 1 is the schematic diagram of an embodiment of multi-air outlet air conditioner indoor set of the present invention;
Fig. 2 is another schematic diagram of multi-air outlet air conditioner indoor set as shown in Figure 1;
Fig. 3 is the first air channel schematic diagram of an embodiment of multi-air outlet air conditioner indoor set of the present invention;
Fig. 4 is the first air channel and the first blower fan combination schematic diagram of an embodiment of multi-air outlet air conditioner indoor set of the present invention;
Fig. 5 is the housing schematic diagram of an embodiment of multi-air outlet air conditioner indoor set of the present invention.
The specific embodiment
An embodiment of multi-air outlet air conditioner indoor set of the present invention, as shown in Figures 1 to 5.
Multi-air outlet air conditioner indoor set of the present invention, comprises housing 100, the first blower fan 210, the second blower fan 220, the first evaporimeter 310, the second evaporimeter 320, the first air channel 410 and the second air channel 420;
Described the first evaporimeter 310 is arranged on the inlet side of described the first blower fan 210, and described the first air channel 410 is arranged on the air side of described the first blower fan 210;
Described the second evaporimeter 320 is arranged on the inlet side of described the second blower fan 220, and described the second air channel 420 is arranged on the air side of described the second blower fan 220;
Described the first blower fan 210, described the second blower fan 220, described the first evaporimeter 310, described the second evaporimeter 320, described the first air channel 410 and described the second air channel 420 are arranged on the inside of described housing 100;
Described housing 100 comprises at least two air outlets 110 and at least one air inlet 120;
The position of described air outlet 110 is corresponding with the position of described the first air channel 410 and described the second air channel 420 air-out;
The position of described air inlet 120 is corresponding with the position of described evaporimeter.
Multi-air outlet 110 air conditioner room units of the present invention, can realize multi-faceted air-supply, make in space, to heat up uniformly, lower the temperature, and have improved the comfortableness of air-conditioner.
Preferably, as an embodiment, described the first blower fan 210 and described the second blower fan 220 are backward centrifugal fan.Described backward centrifugal fan comprises backward type centrifugation blade and motor.
Preferably, as an embodiment, described the first blower fan 210 and described the second blower fan 220 can be controlled separately.
Preferably, as an embodiment, the first blower fan 210 and the second blower fan 220 are controlled respectively by two stepper motors.
Preferably, as an embodiment, described housing 100 is provided with wind deflector 130 on the corresponding position of described air outlet 110, and the wind-guiding angle of described wind deflector 130 is 0-140 °.
Preferably, as an embodiment, the wind-guiding angle of described wind deflector 130 is 0-120 °.
Preferably, as an embodiment, described in each, wind deflector 130 can be controlled separately.
At positive air outlet 110: when wind deflector 130 closures when 0 spends, wind deflector 130 levels when at 90 °; When at 120 °, wind deflector 130 makes progress, and in uppermost position in fig-ure.
Wind deflector 130 in side is 0 degree, i.e. closure state when wind deflector 130 and parallel sided; When with lateral vertical, be 90 °, wind vertically blows out side; When with 120 ° of side angles, wind deflector 130 backward, at extreme position.
At the wind deflector 130 of end face, when wind deflector 130 is parallel with end face, be 0 degree, i.e. closure state; When vertical with end face, be 90 °, wind blows vertically upward; When with 120 ° of end face angles, wind deflector 130 is to back upper place, at extreme position.
Preferably, as an embodiment, described multi-air outlet 110 air conditioner room units, also comprise stepper motor (not shown), and described stepper motor connects described wind deflector 130, and for controlling described wind deflector 130.
Preferably, as an embodiment, described in each, wind deflector 130 is connected with a described stepper motor.
Stepper motor can be controlled separately wind deflector 130, and does not interfere with each other.Can control air-out mode by controlling the combination of the open and close of each air outlet 110, improve comfortableness.
Preferably, as an embodiment, stepper motor can also control the first blower fan 210 and the second blower fan 220 open and close are controlled, and only moves a blower fan, can power and energy saving.
Preferably, as an embodiment, wind deflector 130 can be for wind-guiding, also can be for closing air outlet 110; Only in 110 air-out of part air outlet, can power and energy saving.
Preferably, as an embodiment, the function in closed air port also can design separately air door and realize.
Preferably, as an embodiment, described multi-air outlet 110 air conditioner room units also comprise baffle liner 500;
Between described the first evaporimeter 310 and described the first blower fan 210, be provided with described baffle liner 500;
Between described the second evaporimeter 320 and described the second blower fan 220, be provided with described baffle liner 500.
Baffle liner 500 plays air intake corresponding guide functions entering in the first blower fan 210 and the second blower fan 220 processes respectively after the first evaporimeter 310 and the second evaporimeter 320, and the height of baffle liner 500 is generally 8mm-20mm;
Preferably, as an embodiment, the height of baffle liner 500 is between 12mm-15mm.
Distance between distance between baffle liner 500 and the first evaporimeter 310, baffle liner 500 and the second evaporimeter 320 is generally and is the bigger the better, but due to the restriction of structure, general value 16mm-30mm.
The first evaporimeter 310 and the second evaporimeter 320 are heat exchanger components, indoor wind must be first through the first evaporimeter 310 and the second evaporimeter 320 heat exchange, flowing through baffle liner 500, enter the fan blade of the first blower fan 210 and the second blower fan 220, by the first blower fan 210 and the second blower fan 220, be assigned to each air outlet 110;
Therefore housing 100 arranges air inlet 120 in the relevant position of described the first evaporimeter 310 and the second evaporimeter 320, and described air inlet 120 is arranged on the rear side of complete machine.
The first air channel 410 and the second air channel 420 can be arranged on same part, also can be designed to two independent parts.
The first air channel 410 and 420 guiding air flow direction four sides, the second air channel; As an embodiment, can, according to the requirement at complete machine, be designed at least one side and be provided with air outlet 110.
Preferably, as an embodiment, the first evaporimeter 310 and the second evaporimeter 320 are a monoblock, are placed on the air inlet 120 of the first blower fan 210 and the second blower fan 220 inlet sides simultaneously.
Preferably, as an embodiment, the first evaporimeter 310 and the second evaporimeter 320 are designed to square, or are designed to abnormal shape.
Preferably, as an embodiment, the first blower fan 210 and the corresponding baffle liner 500 of the second blower fan 220 can be arranged on same part, also can separate and be assemblied in respectively the first blower fan 210 and the second blower fan 220 places, inlet side.
Preferably, as an embodiment, described air outlet 110 is arranged on the both sides of described housing 100, the top of described housing 100, and the upper, middle and lower in described housing 100 fronts.
Preferably, as an embodiment, a side of housing 100 is provided with upper and lower 2 air outlets 110, and two air outlets 110 of side all have independently the first air channel 410 air-guiding aisles and the second air channel 420 air-guiding aisles in inside, and the wind of the first blower fan 210 and the second blower fan 220 does not interfere with each other.
Preferably, as an embodiment, according to the requirement of function, 2 air outlets 110 up and down of 100 1 sides of housing can be designed to a part, or can be designed to 2 parts, by stepper motor, control separately.
Preferably, as an embodiment, first blower fan 210 on top can be on the top of arranged on left and right sides, top, and positive top, middle part produce air-flow.The second blower fan 220 of bottom can be in the bottom of arranged on left and right sides, and positive middle part, bottom produce air-flow.
Preferably, as an embodiment, multi-air outlet 110 air conditioner room units of the present invention can be according to testing environment temperature and user's set temperature and the automatic unlatching of controlling the first blower fan 210 and the second blower fan 220 of pipe temperature, in when refrigeration: above the first blower fan 210 often open, the second blower fan 220 is below opened, is stopped according to condition sequential operation result is set.While heating: the second blower fan 220 below is often opened, the first blower fan 210 is above opened, is stopped according to condition sequential operation result is set.Also can user's opening, stopping according to actual conditions remote manual control the first blower fan 210 and the second blower fan 220.
Preferably, as an embodiment, multi-air outlet of the present invention 110 indoor apparatus of air conditioner inside arrange the ducting system that two motors drive separately, by housing 100 just before, two sides, end face equipotential are set up multi-air outlet 110 are set, thereby realize multiple air-out mode.By at each air outlet 110 places, wind deflector 130 or air door being set, according to user's needs, under different instructions for uses, by remote controller, send instruction and control its opening and closing to air-conditioner, thereby realize reasonable, comfortable air-out.This principle mainly based on: during refrigeration, the heavier sinking of cold air, therefore can need to close the second blower fan 220 below according to user, allows the first blower fan 210 above work, and can close part air door or the wind deflector 130 in the first air channel 410 above, remote manual control is according to actual needs controlled; While heating, on hot gas is light, float, therefore can need to close the first blower fan 210 above according to user, allow the second blower fan 220 below work, and part air door or the wind deflector 130 that can close the second air channel 420 below, or remote manual control is according to actual needs controlled, but while being quick comprehensive cooling, can open the first blower fan 210 and the second blower fan 220, make omnidirectional air outlet, make room cooling more even sooner, effectively reduced energy consumption simultaneously.
Multi-air outlet 110 air conditioner room units of the present invention, can realize multi-faceted air-supply, make in space, to heat up uniformly, lower the temperature, and have improved the comfortableness of air-conditioner.
Can pass through to control the air outlet 110 of diverse location, thereby adapt to the different requirements in the room of different layouts.
Multi-air outlet 110 air conditioner room units of the present invention can be controlled according to the air-out under different mode (as freezed, heat isotype), have improved comfortableness and diversity, have reduced the energy consumption of air-conditioning simultaneously.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. a multi-air outlet air conditioner indoor set, is characterized in that, comprises housing, the first blower fan, the second blower fan, the first evaporimeter, the second evaporimeter, the first air channel and the second air channel;
Described the first evaporimeter is arranged on the inlet side of described the first blower fan, and described the first air channel is arranged on the air side of described the first blower fan;
Described the second evaporimeter is arranged on the inlet side of described the second blower fan, and described the second air channel is arranged on the air side of described the second blower fan;
Described the first blower fan, described the second blower fan, described the first evaporimeter, described the second evaporimeter, described the first air channel and described the second air channel are arranged on the inside of described housing;
Described housing comprises at least two air outlets and at least one air inlet;
The position of described air inlet is corresponding with the position of described evaporimeter.
2. multi-air outlet air conditioner indoor set according to claim 1, is characterized in that, described the first blower fan and described the second blower fan are backward centrifugal fan.
3. multi-air outlet air conditioner indoor set according to claim 2, is characterized in that, described the first blower fan and described the second blower fan can be controlled separately.
4. multi-air outlet air conditioner indoor set according to claim 3, is characterized in that, described housing is provided with wind deflector on the corresponding position of described air outlet, and the wind-guiding angle of described wind deflector is 0-140 degree.
5. multi-air outlet air conditioner indoor set according to claim 4, is characterized in that, the wind-guiding angle of described wind deflector is 0-120 degree.
6. multi-air outlet air conditioner indoor set according to claim 5, is characterized in that, described in each, wind deflector can be controlled separately.
7. multi-air outlet air conditioner indoor set according to claim 5, is characterized in that, also comprises stepper motor, and described stepper motor connects described wind deflector, and for controlling described wind deflector.
8. multi-air outlet air conditioner indoor set according to claim 7, is characterized in that, described in each, wind deflector is connected with a described stepper motor.
9. multi-air outlet air conditioner indoor set according to claim 3, is characterized in that, also comprises baffle liner;
Between described the first evaporimeter and described the first blower fan, be provided with described baffle liner;
Between described the second evaporimeter and described the second blower fan, be provided with described baffle liner.
10. according to the multi-air outlet air conditioner indoor set described in claim 1 to 9 any one, it is characterized in that, described air outlet is separately positioned on the both sides of described housing, the top of described housing, and the upper, middle and lower in described housing front.
CN201210300727.2A 2012-08-22 2012-08-22 Multi-air-outlet air conditioner indoor unit Active CN103629739B (en)

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CN104456756A (en) * 2014-12-24 2015-03-25 广东志高空调有限公司 Cylindrical air conditioner
CN105020776A (en) * 2014-04-19 2015-11-04 中山市雅西环保科技有限公司 Indoor unit of cabinet air conditioner
CN105065327A (en) * 2015-05-23 2015-11-18 珠海格力电器股份有限公司 Volute assembly, fan, air conditioner and fan reversing control method
CN105091269A (en) * 2014-04-19 2015-11-25 海信(山东)空调有限公司 Air-conditioning air supply system and air conditioner
CN105588187A (en) * 2015-02-13 2016-05-18 海信(山东)空调有限公司 Cabinet type air conditioner indoor unit and air conditioner
CN105588186A (en) * 2015-02-05 2016-05-18 海信(山东)空调有限公司 Wall-hung air conditioner indoor unit and air conditioner
CN105757793A (en) * 2015-05-01 2016-07-13 远大空品科技有限公司 Indoor unit of air conditioner
CN105928073A (en) * 2016-05-20 2016-09-07 珠海格力电器股份有限公司 Air conditioning indoor unit and air conditioning system
CN106052072A (en) * 2016-05-27 2016-10-26 珠海格力电器股份有限公司 Air conditioner with multidirectional air outlet function and air outlet control method thereof
CN106152368A (en) * 2016-06-24 2016-11-23 珠海格力电器股份有限公司 Air-conditioner
CN106594879A (en) * 2017-01-16 2017-04-26 广东美的制冷设备有限公司 Air conditioner
CN107289506A (en) * 2016-04-01 2017-10-24 青岛海高设计制造有限公司 A kind of air-conditioning internal machine of multi-air outlet
CN107781945A (en) * 2017-09-18 2018-03-09 青岛海尔空调器有限总公司 The refrigeration control method of convertible frequency air-conditioner
CN108278660A (en) * 2017-01-04 2018-07-13 奥克斯空调股份有限公司 A kind of control method and air-conditioning of frequency conversion floor standing air-conditioner zone refrigeration/heat
WO2018196590A1 (en) * 2017-04-28 2018-11-01 青岛海尔空调器有限总公司 Vertical indoor air-conditioning unit
WO2019052540A1 (en) * 2017-09-18 2019-03-21 青岛海尔空调器有限总公司 Heating control method and apparatus for variable-frequency air conditioner
CN110077201A (en) * 2019-01-16 2019-08-02 浙江魔豆科技有限公司 A kind of automobile air purifier
CN110260403A (en) * 2019-06-25 2019-09-20 宁波奥克斯电气股份有限公司 Upper and lower cabinet air discharger and its control method, control device
WO2019192279A1 (en) * 2018-04-02 2019-10-10 青岛海尔空调器有限总公司 Cabinet-type air conditioner indoor unit
WO2019242449A1 (en) * 2018-06-19 2019-12-26 青岛海尔空调器有限总公司 Cabinet indoor air-conditioning unit
CN111442393A (en) * 2019-01-17 2020-07-24 青岛海尔空调器有限总公司 Indoor machine of floor air conditioner

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CN105020776A (en) * 2014-04-19 2015-11-04 中山市雅西环保科技有限公司 Indoor unit of cabinet air conditioner
CN105091269A (en) * 2014-04-19 2015-11-25 海信(山东)空调有限公司 Air-conditioning air supply system and air conditioner
CN104456756A (en) * 2014-12-24 2015-03-25 广东志高空调有限公司 Cylindrical air conditioner
CN105588186A (en) * 2015-02-05 2016-05-18 海信(山东)空调有限公司 Wall-hung air conditioner indoor unit and air conditioner
CN105588187A (en) * 2015-02-13 2016-05-18 海信(山东)空调有限公司 Cabinet type air conditioner indoor unit and air conditioner
CN105757793A (en) * 2015-05-01 2016-07-13 远大空品科技有限公司 Indoor unit of air conditioner
CN105065327A (en) * 2015-05-23 2015-11-18 珠海格力电器股份有限公司 Volute assembly, fan, air conditioner and fan reversing control method
CN107289506A (en) * 2016-04-01 2017-10-24 青岛海高设计制造有限公司 A kind of air-conditioning internal machine of multi-air outlet
CN105928073A (en) * 2016-05-20 2016-09-07 珠海格力电器股份有限公司 Air conditioning indoor unit and air conditioning system
WO2017202056A1 (en) * 2016-05-27 2017-11-30 珠海格力电器股份有限公司 Air conditioner with multidirectional air outlet function and air outlet control method thereof
CN106052072A (en) * 2016-05-27 2016-10-26 珠海格力电器股份有限公司 Air conditioner with multidirectional air outlet function and air outlet control method thereof
CN106152368A (en) * 2016-06-24 2016-11-23 珠海格力电器股份有限公司 Air-conditioner
CN108278660A (en) * 2017-01-04 2018-07-13 奥克斯空调股份有限公司 A kind of control method and air-conditioning of frequency conversion floor standing air-conditioner zone refrigeration/heat
CN106594879A (en) * 2017-01-16 2017-04-26 广东美的制冷设备有限公司 Air conditioner
WO2018196590A1 (en) * 2017-04-28 2018-11-01 青岛海尔空调器有限总公司 Vertical indoor air-conditioning unit
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