CN201129801Y - 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
CN201129801Y
CN201129801Y CNU2007200593695U CN200720059369U CN201129801Y CN 201129801 Y CN201129801 Y CN 201129801Y CN U2007200593695 U CNU2007200593695 U CN U2007200593695U CN 200720059369 U CN200720059369 U CN 200720059369U CN 201129801 Y CN201129801 Y CN 201129801Y
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CN
China
Prior art keywords
air
spiral case
conditioner
adopts
split
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2007200593695U
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Chinese (zh)
Inventor
张辉
钟明生
刘北泉
王朝新
甑伟磊
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
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CNU2007200593695U priority Critical patent/CN201129801Y/en
Application granted granted Critical
Publication of CN201129801Y publication Critical patent/CN201129801Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a split floor-type air conditioner which adopts a novel air duct system, which adopts an air duct system which intakes air in double faces. Air gets into the air duct from the front portion and the rear portion of a spiral casing, air inlet quantity can be greatly improved, thereby improving the integral property of the air conditioner. The split floor-type air conditioner comprises a tank-shaped airframe, the right side of the airframe is provided with a panel body, and the lateral portion and the rear portion are provided with body cases which are formed by lateral plates and rear plates. The panel body comprises an air inlet panel and an air outlet panel, wherein the air outlet panel is arranged on the upper portion, the air outlet panel is arranged on the lower portion, the inner cavity of the air conditioner comprises a heat exchanging component part, an air duct system and a control circuit, front side or the lateral side on the lower portion of the airframe is provided with an air inlet, the heat exchanging component part comprises an evaporator and a pipeline, the air duct system comprises an eccentric wind wheel, a spiral casing and a motor, and the air duct system is arranged on the lower portion of the inner cavity of the air conditioner, a certain of gap is left between the spiral casing and a cabinet machine rear plate, the spiral casing is a symmetrical structure, one air inlet of the spiral casing faces to the front portion, and the other air inlet faces to the rear portion, the eccentric wind wheel is mounted on the central area of the spiral casing air duct.

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 spiral case, 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; Heat exchanger components includes evaporimeter and pipeline, is usually located in the inner chamber of body upper, and 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, spiral case are installed in behind the cabinet-type air conditioner on the plate, and there is a baffle liner in the front of spiral case; Can only be from the anterior air intake of spiral case, the air channel by centrifugation blade and spiral case is sent to the air outlet on top with air, realizes circulation of air and heat exchange.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, adopt double-faced ventilated ducting system, air enters the air channel from the front and rear of spiral case, can improve intake greatly, thereby improve the overall performance of air-conditioning, make air conditioner structure compact more simultaneously.
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 includes body, and the front of described body is a panel body, and sidepiece and rear portion are the casing of being made up of the side plate of one or separate type and back plate, and panel body and casing surround and form airtight cavity; Described panel body includes air intake panel and the wind outlet panel that adopts one or separate type to connect; Include heat exchanger components, ducting system and control circuit in the inner chamber of described air-conditioner; Heat exchanger components includes evaporimeter and pipeline; Ducting system includes centrifugation blade, spiral case and motor; Wherein, between the plate certain interval is arranged behind spiral case and the cabinet-type air conditioner, an air inlet of spiral case is towards the place ahead, and another air inlet is towards the rear, and centrifugation blade is installed in the central area in spiral case air channel.
The air inlet place, front and back of described spiral case all is provided with baffle liner.
Described baffle liner is fixed on the spiral case, and described baffle liner and spiral case adopt integral type or separate type.
Described spiral case is a symmetrical structure.
Described centrifugation blade is the two-part structure, and the plane, interval between two sections overlaps with the symmetrical centre face of spiral case, and described centrifugation blade is provided with front side and the rear side air intake zone that can former and later two directions sucks air.
Described motor is fixed on the anterior of spiral case air inlet by installing plate or is installed on the plate of back, and motor shaft is fixedlyed connected with the centrifugation blade installing hole.
Described air-conditioner includes plural air inlet,, is positioned at the preceding air inlet of air intake panel bottom that is, and the rear portion air inlet of offering in two side lower parts or the plate bottom, back of air-conditioner side plate.
To sum up, the beneficial effects of the utility model are:
The utility model adopts a kind of novel ducting system, an air inlet of spiral case is towards the place ahead, another air inlet is towards the rear, centrifugation blade is installed in the central area in spiral case air channel, and described spiral case is that symmetrical structure can obviously increase intake than common air-conditioner, and then improves the heat exchange efficiency and the overall performance of air-conditioner.During air-conditioner work, portion of air flows into by the air inlet of air intake panel, enters the air inlet of spiral case front portion again, offers the rear portion air inlet in the bottom or the plate bottom, back of air-conditioner side plate, portion of air flows into by the air inlet at rear portion, enters the air inlet at spiral case rear portion again.Air also can enter the air inlet at spiral case rear portion by spiral case bottom and peripheral space.Because the two sides can air intake, has increased the intake of air-conditioner, thereby has improved the overall performance of air-conditioner.
Description of drawings
Fig. 1 is a kind of overall structure schematic side view that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 2 a is a kind of ducting system perspective view that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 2 b is a kind of centrifugation blade structural representation that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 2 c is a kind of ducting system Facad structure schematic diagram that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 2 d is a kind of ducting system side-looking structural representation that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 3 is a kind of ducting system mounting means structural representation that adopts the split-floor type air conditioner of novel air duct system of the utility model;
Fig. 4 is a kind of overall structure sectional 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 split-floor type air conditioner side plate air inlet structure schematic diagram that adopts the novel air duct system of the utility model;
Fig. 6 is a plate air inlet structure schematic diagram behind a kind of split-floor type air conditioner that adopts the novel air duct system of the utility model;
Fig. 7 is a kind of preceding air inlet structure schematic diagram of split-floor type air conditioner that adopts the novel air duct system of the utility model.
Description of reference numerals:
10, wind outlet panel, 100, air outlet, 20, the air intake panel, 201, preceding air inlet, 202, the rear side air inlet, 30, side plate, 40, spiral case, 401, baffle liner, 402, the air channel, 403, horn-like ducting outlet, 50, centrifugation blade, 60, motor, 70, installing plate, 80, back plate, 800, back plate opening.
The specific embodiment
Shown in Fig. 1,2a, 2b, 2c, 2d, 6, the utility model discloses a kind of split-floor type air conditioner that adopts the novel air duct system, include body, the front of described body is a panel body, sidepiece and rear portion are the casing of being made up of the side plate 30 of one or separate type and back plate 80, and panel body and casing surround and form airtight cavity; Described panel body includes air intake panel 20 and the wind outlet panel 10 that adopts one or separate type to connect; Include heat exchanger components, ducting system and control circuit in the inner chamber of described air-conditioner; Heat exchanger components includes evaporimeter and pipeline; Ducting system includes centrifugation blade 50, spiral case 40 and motor 60; Wherein, between the plate 80 certain interval is arranged behind described spiral case 40 and the cabinet-type air conditioner, an air inlet of spiral case 40 is towards the place ahead, and another air inlet is towards the rear, and centrifugation blade 50 is installed in the central area in the air channel of described spiral case 40.
Described spiral case 40 is a symmetrical structure.
The air inlet place, front and back of described spiral case 40 all is provided with baffle liner 401.
Described baffle liner 401 is fixed on the spiral case 40, and described baffle liner 401 adopts integral type or separate type with spiral case 40.
Described centrifugation blade 50 integral body are cylindrical, be divided into two sections identical column type structures of external diameter, plane, interval between two sections overlaps with the median plane L of spiral case 40, and described centrifugation blade 50 is provided with front side and the rear side air intake zone 501,502 that can former and later two directions sucks air.
As shown in Figure 3, described motor 60 is fixed on the anterior of spiral case 40 air inlets by installing plate 70 or is installed on the plate 80 of back, and the output shaft of motor 60 is fixedlyed connected with the installing hole at centrifugation blade 50 centers.
Shown in Fig. 1,5,6, described ducting system is positioned at the bottom of air-conditioner inner chamber, described air-conditioner includes plural air inlet 201,202, promptly, be positioned at the preceding air inlet 201 of air intake panel bottom, and the rear portion air inlet of offering at two side lower parts or back plate 80 lower openings 800 places of air-conditioner side plate 202.
Shown in Fig. 2 a, 2b, 2c, 2d, 4, described spiral case 40 includes air channel 402 and horn-like ducting outlet 403, and the opening of described horn-like ducting outlet 403 is towards the top; The symmetrical centre face L of described spiral case 40 is the perpendicular that is parallel to back plate 80.
The basic circle center line in the air channel 401 of the rotation centerline of described centrifugation blade 50 and described spiral case 40 is same straight line.
Described baffle liner 401 adopts the annulus cyclic structure, is fixed on the periphery of the front and back side air inlet of spiral case 40, and described baffle liner 401 has fusiform outer surface.
As shown in Figure 7, the air inlet on the air intake panel 20 can also be arranged on the front and the zone that the front side air inlet of spiral case 40 aligns mutually of air intake panel 20, between described spiral case 40 and the air intake panel 20 certain interval is arranged.
The disclosed a kind of split-floor type air conditioner of double-faced ventilated ducting system that adopts of the utility model comprises compositions such as wind outlet panel 10, air intake panel 20, side plate 30, back plate 80, spiral case 40, centrifugation blade 50, motor 60.In the bottom of air-conditioner spiral case 40 is housed, spiral case is a symmetrical structure, an air inlet of spiral case is towards the place ahead, another air inlet is towards the rear, and all there is baffle liner 401 at the air inlet place before and after the spiral case, and centrifugation blade is installed in the center in spiral case air channel, centrifugation blade is the two-part structure, can former and later two directions suck air, motor is fixed on the anterior of spiral case air inlet by installing plate 70 or is installed on the plate of back, and motor shaft and centrifugation blade installing hole are fixed.During air-conditioner work, portion of air flows into by the air inlet of air intake panel, enters the air inlet of spiral case front portion again, offers the rear portion air inlet in the bottom or the plate bottom, back 80 of side plate 30, portion of air flows into by the air inlet at rear portion, enters the air inlet at spiral case rear portion again.Air also can enter the air inlet at spiral case rear portion by spiral case bottom and peripheral space.Because the two sides can air intake, has increased the intake of air-conditioner, thereby has improved the overall performance of air-conditioner.
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, include body, the front of described body is a panel body, and sidepiece and rear portion are the casing of being made up of side plate of one or separate type (30) and back plate (80), 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; Heat exchanger components includes evaporimeter and pipeline; Ducting system includes centrifugation blade (50), spiral case (40) and motor (60); It is characterized in that: between the plate (80) certain interval is arranged behind described spiral case (40) and the cabinet-type air conditioner, described spiral case (40) is provided with two air inlets, an air inlet of spiral case (40) is towards the place ahead, another air inlet is towards the rear, and centrifugation blade (50) is installed in the central area in the air channel of described spiral case (40).
2, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 1 is characterized in that: the air inlet place, front and back of described spiral case (40) all is provided with baffle liner (401).
3, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 2 is characterized in that: described baffle liner (401) is fixed on the spiral case (40), and described baffle liner (401) adopts integral type or separate type with spiral case (40).
4, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 2 is characterized in that: described spiral case (40) is a symmetrical structure.
5, according to claim 1 or 2 or 3 or 4 described a kind of split-floor type air conditioners that adopt the novel air duct system, it is characterized in that: described centrifugation blade (50) is whole for cylindrical, be divided into two sections identical column type structures of external diameter, plane, interval between two sections overlaps with the median plane (L) of spiral case (40), and described centrifugation blade (50) is provided with the front side that can former and later two directions sucks air and rear side air intake zone (501), (502).
6, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 5, it is characterized in that: described motor (60) is fixed on the anterior of spiral case (40) air inlet by installing plate (70) or is installed on the back plate (80), and the output shaft of motor (60) is fixedlyed connected with the installing hole at centrifugation blade (50) center.
7, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 5, it is characterized in that: described ducting system is positioned at the bottom of air-conditioner inner chamber, described air-conditioner includes plural air inlet (201), (202), promptly, be positioned at the preceding air inlet (201) of air intake panel bottom, and the rear portion air inlet of locating to offer in two side lower parts of air-conditioner side plate or back plate (80) lower openings (800) (202).
8, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 5, it is characterized in that: described spiral case (40) includes air channel (402) and horn-like ducting outlet (403), and the opening of described horn-like ducting outlet (403) is towards the top; The symmetrical centre face (L) of described spiral case (40) is for being parallel to the perpendicular of back plate (80).
9, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 8 is characterized in that: the basic circle center line in the air channel (401) of the rotation centerline of described centrifugation blade (50) and described spiral case (40) is same straight line.
10, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 9, it is characterized in that: described baffle liner (401) adopts the annulus cyclic structure, be fixed on the periphery of the front and back side air inlet of spiral case (40), described baffle liner (401) has fusiform outer surface.
11, a kind of split-floor type air conditioner that adopts the novel air duct system according to claim 5, it is characterized in that: described panel body includes air intake panel (20) and the wind outlet panel (10) that adopts one or separate type to connect, air inlet on the described air intake panel (20) can also be arranged on the front and the zone that the front side air inlet of spiral case (40) aligns mutually of air intake panel (20), between described spiral case (40) and the air intake panel (20) certain interval is arranged.
CNU2007200593695U 2007-11-09 2007-11-09 Separation and floor type air conditioner with novel ducting system Expired - Lifetime CN201129801Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200593695U CN201129801Y (en) 2007-11-09 2007-11-09 Separation and floor type air conditioner with novel ducting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200593695U CN201129801Y (en) 2007-11-09 2007-11-09 Separation and floor type air conditioner with novel ducting system

Publications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338427A (en) * 2010-07-20 2012-02-01 珠海格力电器股份有限公司 Floor type air conditioner
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
CN112178769A (en) * 2020-09-29 2021-01-05 Tcl空调器(中山)有限公司 Fresh air mechanism and air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338427A (en) * 2010-07-20 2012-02-01 珠海格力电器股份有限公司 Floor type air conditioner
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
CN112178769A (en) * 2020-09-29 2021-01-05 Tcl空调器(中山)有限公司 Fresh air mechanism and air conditioner

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Granted publication date: 20081008