CN201110602Y - Separation and floor type air conditioner with novel ducting system - Google Patents

Separation and floor type air conditioner with novel ducting system Download PDF

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Publication number
CN201110602Y
CN201110602Y CNU2007200595277U CN200720059527U CN201110602Y CN 201110602 Y CN201110602 Y CN 201110602Y CN U2007200595277 U CNU2007200595277 U CN U2007200595277U CN 200720059527 U CN200720059527 U CN 200720059527U CN 201110602 Y CN201110602 Y CN 201110602Y
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CN
China
Prior art keywords
air
panel
split
floor type
adopts
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Expired - Lifetime
Application number
CNU2007200595277U
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Chinese (zh)
Inventor
张辉
钟明生
刘北泉
王朝新
甄伟磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CNU2007200595277U priority Critical patent/CN201110602Y/en
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Anticipated expiration legal-status Critical
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Abstract

The utility model provides a split-floor type air-conditioner which utilizes a novel air-duct system, which can realize different distribution means of a heat exchanger and an air outlet, and improve flexibility of air-conditioner air outlet directions. The split-floor type air-conditioner comprise a cabinet form body, the front face of the body is a panel body, the lateral sides and the back side are a housing, the panel body and the housing enwrap to form an air-tight cavity, the panel body includes an air inlet panel and an air outlet panel, the air outlet panel is positioned on the upper portion and the air inlet panel is disposed on the lower portion, a heat exchange part, an air duct system and a control circuit are installed in the inner cavity of the air-conditioner, the front face or the lateral side of the lower body is equipped with an air inlet, the heat exchange part includes an evaporator and a conduit line, wherein the air outlet panel is provided with two air outlets which are positioned on the left side and the right side of the front face, the air duct system comprises two groups of fan blades and air duct components, a group of fan blades and air duct components are installed at the rear portion of each air outlet, the outlet of the air duct is tightly linked with the air outlets, the evaporator is positioned in an inner cavity on the lower portion of the body and under the air duct system.

Description

A kind of split-floor type air conditioner that adopts the novel air duct system
Technical field
The utility model belongs to the room air conditioner field, is specifically related to a kind of split-floor type air conditioner that adopts the novel air duct system.
Background technology
Usually, thus air-conditioner is to utilize aerial cooler, heater or air purifier to make nice and cool, the warm or air cleaning in room make internal environment equipment preferably.Be provided with ventilation unit, air cooling and heater and air purifier in this air-conditioner, described ventilation unit makes air in indoor forced circulation, sucks room air, carries out heat exchange, or purifies air, and then air is discharged to indoor.In the prior art, the structure of split-floor type air conditioner is: include the body of cabinet shape, the front of described body is a panel body, and sidepiece and rear portion are casing, and panel body and casing surround and form airtight cavity; Include heat exchanger components, ducting system, control circuit etc. in the inner chamber of described air-conditioner.Ducting system is generally a centrifugation blade and supporting with it air channel, and described centrifugation blade and air channel are positioned at the bottom of body inner chamber, and the front of underpart or side are provided with air inlet; Change heat exchanger components and include evaporimeter and pipeline, be usually located in the inner chamber of body upper, the air-out direction of centrifugation blade blows towards evaporimeter; The top of panel body is provided with a big air outlet, and one group of horizontal blade and one group of vertical vane are positioned at the air outlet zone, can regulate the direction of air-out.The ducting system that the employing of traditional split-floor type air conditioner is single, generally at the bottom air intake, by centrifugation blade air is sent to air outlet by top, realizes circulation of air and heat exchange, the primary air of air conditioner air-out is blown out by the cabinet top, it is big to be positioned at the air outlet near zone temperature difference, air velocity is fast, and the place far away apart from air outlet, variations in temperature is slower, therefore, indoor non-uniform temperature.Comparatively rare in should ducting system prior art otherwise.People need constantly improve air-conditioner, make air-conditioner more can satisfy the needs of varying environment, more effectively adjust indoor environment temperature, humidity, make environment temperature, humidity more even.
Summary of the invention
The purpose of this utility model is to provide a kind of split-floor type air conditioner that adopts the novel air duct system, can realize the different distributions mode of heat exchanger and air outlet, improve the flexibility of air-conditioning air-out direction, make air conditioner structure compact more simultaneously, reduce the shared space of air-conditioning, can satisfy the demand of user aspect lightening.
The utility model is achieved through the following technical solutions:
A kind of split-floor type air conditioner that adopts the novel air duct system comprises body, and the front of described body is a panel body, and sidepiece and rear portion are casing, and panel body and casing surround and form airtight cavity; Include heat exchanger components, ducting system and control circuit in the cavity of described air-conditioner; The front of underpart or side are provided with air inlet, and heat exchanger components includes evaporimeter and pipeline; Described panel body top is provided with two air outlets that are positioned at positive and arranged on left and right sides; Described ducting system includes fan blade and ducting assembly, is installed in the rear of air outlet, and the outlet in described air channel closely is connected with air outlet; Evaporimeter is arranged in the inner chamber of underpart, is positioned at the below of ducting system.
Described panel body includes air intake panel and wind outlet panel, and wind outlet panel is positioned at top, and the air intake panel is positioned at the bottom; Described ducting system includes two groups of fan blades and ducting assembly, and the rear of each air outlet is equipped with one group of fan blade and ducting assembly.
To sum up, the beneficial effects of the utility model are:
The utility model adopts a kind of novel ducting system, wind outlet panel is provided with two air outlets that are positioned at positive and arranged on left and right sides, can realize the different distributions mode of heat exchanger and air outlet, improve the flexibility of air-conditioning air-out direction, make the air conditioner air-out zone increase, make air conditioner structure compact more simultaneously, reduce the shared space of air-conditioning, can satisfy the demand of user aspect lightening.
Description of drawings
Fig. 1 is a kind of contour structures schematic diagram that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 2 is the structural representation of the air outlet closed condition of a kind of split-floor type air conditioner that adopts the novel air duct system of the utility model;
Fig. 3 is the structural representation of the air outlet open mode of a kind of split-floor type air conditioner that adopts the novel air duct system of the utility model;
Fig. 4 is a kind of ducting system mounting structure schematic diagram that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 5 is a kind of ducting system structural representation that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 6 is a kind of internal structure schematic diagram that adopts the split-floor type air conditioner of novel air duct system of the utility model.
Description of reference numerals:
10, wind outlet panel, 100, air outlet, 20, the air intake panel, 200, air inlet, 30, upper volute, 300, spiral case down, 40, go up centrifugation blade, 400, centrifugation blade down, 50, wind deflector, 60, motor, 70, evaporimeter.
The specific embodiment
Shown in Fig. 1,2,6, the utility model discloses a kind of split-floor type air conditioner that adopts the novel air duct system, comprises body, and the front of described body is a panel body, and sidepiece and rear portion are casing, and panel body and casing surround and form airtight cavity; Include heat exchanger components, ducting system and control circuit in the cavity of described air-conditioner; The front of underpart or side are provided with air inlet 200, and heat exchanger components includes evaporimeter and pipeline; Described panel body top is provided with two air outlets 100 that are positioned at positive and arranged on left and right sides; Described ducting system includes fan blade and ducting assembly, is installed in the rear of air outlet, and the outlet in described air channel closely is connected with air outlet; Evaporimeter 70 is arranged in the inner chamber of underpart, is positioned at the below of ducting system.
Described panel body includes air intake panel 20 and wind outlet panel 10, and wind outlet panel 10 is positioned at top, and air intake panel 20 is positioned at the bottom; Described ducting system includes two groups of fan blades and ducting assembly, and the rear of each air outlet is equipped with one group of fan blade and ducting assembly.
In described every group of fan blade and the ducting assembly, adopt centrifugation blade or through-flow fan blade, rotating shaft center's line of described centrifugation blade or through-flow fan blade and perpendicular to the angle between the vertical straight line of horizontal plane for be less than or equal to 45 the degree, and more than or equal to 0 the degree acute angle.
Preferably, rotating shaft center's line of described centrifugation blade or through-flow fan blade and perpendicular to the angle between the vertical straight line of horizontal plane be 0 the degree.
Described two air outlets 100 that are positioned at positive and arranged on left and right sides all adopt vertical distributed architecture, that is, the size of the length direction of air outlet 100 is greater than the size of width.
Shown in Fig. 2,3, described two air outlet 100 places that are positioned at positive and arranged on left and right sides also are provided with wind deflector 50, and the profile of described wind deflector 50 is consistent with air outlet 100 with size; Side in described wind deflector 50 left and right sides sides is the pivot end, and opposite side is a free end.When air-conditioner started, wind deflector 50 was around the rotation of pivot end, and air outlet 100 is opened; When air-conditioner stopped, wind deflector 50 was around the reverse rotation of pivot end, and air outlet 100 is closed.
Described two groups of fan blades and ducting assembly are symmetrical structure, promptly are positioned at the fan blade and the ducting assembly on the left side and are positioned at the fan blade and the ducting assembly on the right, and fan blade wherein, air channel are provided with by the left-right symmetry pattern; Angle between the air-out direction of air outlet center, air channel and the described left-right symmetry center line is spent more than or equal to 0, and is less than or equal to 45 degree.
Shown in Fig. 4,5, described every group of fan blade and ducting assembly include two cover centrifugation blade parts, and every cover centrifugation blade parts have included centrifugation blade 40, following centrifugation blade 400, upper volute 30 and following spiral case 300; Last centrifugation blade 40 is arranged in the air channel cavity of upper volute 30, and following centrifugation blade 400 is arranged in the air channel cavity of spiral case 300 down.
Described going up between centrifugation blade 40 and the following centrifugation blade 400 is provided with motor 60; The described centrifugation blade 40 of going up links to each other with the upper and lower rotating shaft of motor 60 respectively with the rotating shaft of following centrifugation blade 400; The described rotating shaft of going up centrifugation blade 40 and following centrifugation blade 400, and the rotating shaft of motor 60 is positioned on the same vertical straight line.
Described air intake panel 20 is provided with two air inlets 200 that are positioned at positive and arranged on left and right sides, and described air inlet 200 is positioned at the below of air outlet 100; Described air inlet 200 adopts vertical distributed architecture, that is, the size of the length direction of air inlet 200 is greater than the size of width.The air inlet of air intake panel 20 also can be arranged on the front, adopts the mode of front air intake.
Described evaporimeter 70 is arranged at down the below of spiral case 300 obliquely, and the air inlet of upper volute 30, following spiral case 300 is towards evaporimeter 70 directions.
About above the air-conditioner two centrifugation blades and spiral case are installed respectively, two fan blades are driven by the motor in the middle of being installed in 60.The air outlet of spiral case is positioned at the both sides of top panel, and evaporimeter is installed in the below of ducting system, and air flows into the air inlet of spiral case 30,300 more earlier through evaporimeter 70, and air-flow is discharged by the spiral case air outlet under the effect of centrifugation blade 40,400.Air outlet 100 on the wind outlet panel 10 is equipped with the wind deflector 50 that stepper motor drives, and wind deflector is opened when air-conditioning work, and wind deflector was not closed when air-conditioning was not worked.
Above-mentioned listed specific implementation is nonrestrictive, and to one skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to protection domain of the present utility model.

Claims (11)

1, a kind of split-floor type air conditioner that adopts the novel air duct system comprises body, and the front of described body is a panel body, and sidepiece and rear portion are casing, and panel body and casing surround and form airtight cavity; Include heat exchanger components, ducting system and control circuit in the cavity of described air-conditioner; The front of underpart or side are provided with air inlet (200), and heat exchanger components includes evaporimeter and pipeline; It is characterized in that: described panel body top is provided with two air outlets (100) that are positioned at positive and arranged on left and right sides; Described ducting system includes fan blade and ducting assembly, is installed in the rear of air outlet, and the outlet in described air channel closely is connected with air outlet; Evaporimeter (70) is arranged in the inner chamber of underpart, is positioned at the below of ducting system.
2, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 1, it is characterized in that: described panel body includes air intake panel (20) and wind outlet panel (10), wind outlet panel (10) is positioned at top, and air intake panel (20) is positioned at the bottom; Described ducting system includes two groups of fan blades and ducting assembly, and the rear of each air outlet is equipped with one group of fan blade and ducting assembly.
3, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 1 and 2, it is characterized in that: in described every group of fan blade and the ducting assembly, adopt centrifugation blade or through-flow fan blade, rotating shaft center's line of described centrifugation blade or through-flow fan blade and perpendicular to the angle between the vertical straight line of horizontal plane for be less than or equal to 45 the degree, and more than or equal to 0 the degree acute angle.
4, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 3 is characterized in that: rotating shaft center's line of described centrifugation blade or through-flow fan blade and perpendicular to the angle between the vertical straight line of horizontal plane be 0 the degree.
5, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 4, it is characterized in that: described two air outlets (100) that are positioned at positive and arranged on left and right sides, all adopt vertical distributed architecture, that is, the size of the length direction of air outlet (100) is greater than the size of width.
6, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 4, it is characterized in that: described two air outlets (100) that are positioned at positive and arranged on left and right sides are located, also be provided with wind deflector (50), the profile of described wind deflector (50) is consistent with air outlet (100) with size; Side in the side of described wind deflector (50) left and right sides is the pivot end, and opposite side is a free end.
7, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 4, it is characterized in that: described two groups of fan blades and ducting assembly are symmetrical structure, promptly be positioned at the fan blade and the ducting assembly on the left side and be positioned at the fan blade and the ducting assembly on the right, fan blade wherein, air channel are provided with by the left-right symmetry pattern; Angle between the air-out direction of air outlet center, air channel and the described left-right symmetry center line is spent more than or equal to 0, and is less than or equal to 45 degree.
8, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 7, it is characterized in that: described every group of fan blade and ducting assembly include two cover centrifugation blade parts, and every cover centrifugation blade parts have included centrifugation blade (40), following centrifugation blade (400), upper volute (30) and following spiral case (300); Last centrifugation blade (40) is arranged in the air channel cavity of upper volute (30), and following centrifugation blade (400) is arranged in the air channel cavity of spiral case (300) down.
9, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 8 is characterized in that: described going up between centrifugation blade (40) and the following centrifugation blade (400) is provided with motor (60); The described centrifugation blade (40) of going up links to each other with the upper and lower rotating shaft of motor (60) respectively with the rotating shaft of following centrifugation blade (400); The described rotating shaft of going up centrifugation blade (40) and following centrifugation blade (400), and the rotating shaft of motor (60) is positioned on the same vertical straight line.
10, according to claim 6 or 7 or 8 or 9 described a kind of split-floor type air conditioners that adopt the novel air duct system, it is characterized in that: described air intake panel (20) is provided with two air inlets (200) that are positioned at positive and arranged on left and right sides, and described air inlet (200) is positioned at the below of air outlet (100); Described air inlet (200) adopts vertical distributed architecture, that is, the size of the length direction of air inlet (200) is greater than the size of width.
11, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 10, it is characterized in that: described evaporimeter (70) is arranged at down the below of spiral case (300) obliquely, and the air inlet of upper volute (30), following spiral case (300) is towards evaporimeter (70) direction.
CNU2007200595277U 2007-11-13 2007-11-13 Separation and floor type air conditioner with novel ducting system Expired - Lifetime CN201110602Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200595277U CN201110602Y (en) 2007-11-13 2007-11-13 Separation and floor type air conditioner with novel ducting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200595277U CN201110602Y (en) 2007-11-13 2007-11-13 Separation and floor type air conditioner with novel ducting system

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CN201110602Y true CN201110602Y (en) 2008-09-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062877A (en) * 2011-10-18 2013-04-24 珠海格力电器股份有限公司 Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner
WO2016019795A1 (en) * 2014-08-08 2016-02-11 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner
CN106440069A (en) * 2016-12-26 2017-02-22 广东志高空调有限公司 Indoor unit of floor type air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062877A (en) * 2011-10-18 2013-04-24 珠海格力电器股份有限公司 Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner
CN103062877B (en) * 2011-10-18 2015-07-15 珠海格力电器股份有限公司 Air-discharge assembly of split-and-floor-standing type air-conditioner and split-and-floor-standing type air-conditioner
WO2016019795A1 (en) * 2014-08-08 2016-02-11 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner
CN106440069A (en) * 2016-12-26 2017-02-22 广东志高空调有限公司 Indoor unit of floor type air conditioner

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Granted publication date: 20080903