CN103062845B - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN103062845B
CN103062845B CN201210063195.5A CN201210063195A CN103062845B CN 103062845 B CN103062845 B CN 103062845B CN 201210063195 A CN201210063195 A CN 201210063195A CN 103062845 B CN103062845 B CN 103062845B
Authority
CN
China
Prior art keywords
air
motor
fan
opening
service cover
Prior art date
Application number
CN201210063195.5A
Other languages
Chinese (zh)
Other versions
CN103062845A (en
Inventor
崔在镐
具命辰
Original Assignee
Lg电子株式会社
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
Priority to KR10-2011-0108207 priority Critical
Priority to KR1020110108207A priority patent/KR20130043983A/en
Application filed by Lg电子株式会社 filed Critical Lg电子株式会社
Publication of CN103062845A publication Critical patent/CN103062845A/en
Application granted granted Critical
Publication of CN103062845B publication Critical patent/CN103062845B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0043Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/36Modules, e.g. for an easy mounting or transport

Abstract

An air conditioner provided by the invention comprises: a suction panel which is provided with an air suction inlet; a heat exchanger which is configured in front of the air suction inlet; a hole plate which is configured in front of the heat exchanger; a fan outer cover which is configured in front of the hole plate, at least one side plate of the left and right side plates of the fan outer cover is provided with air exhaust holes, and an opening is formed in a front plate of the fan outer cover; a service lid which can detachably mounted on the front plate of the fan outer cover so as to open/close the opening; a motor which is arranged on the service lid in a manner that a rotation shaft protrudes backwardly; and an air supply fan which is connected with the rotation shaft. The air conditioner has the advantages that: the service lid can be separated from the front plate of the fan outer cover when repairing the motor and the air-supply fan; and the fan outer cover and the hole plate are not needed to be separated to repair the motor and the air-supply fan by simple operation.

Description

Air regulator
Technical field
The present invention relates to a kind of air regulator, particularly relate to and a kind ofly possess the air regulator that can keep in repair the service cover of motor and fan easily.
Background technology
Usually, air regulator is for the purpose of heat-producing machine, refrigerator, clarifier etc. to carry out cooling and warming or purify air to indoor and arrange, thus provides comfortable indoor environment to people.
Air regulator can form the air suction inlet sucking room air and the air outlet of discharging air.The heat exchanger carrying out heat exchange with room air can be set in the inside of air regulator.Can arrange in the inside of air regulator from air suction inlet suck room air, make its by after heat exchanger from air outlet discharge pressure fan.Pressure fan can comprise motor and is connected with motor and makes the Air Blast fan that air flows.
Disclose casing in the wings in Korean Patent mandate publication KR 10-0769895B1 (2007.10.24) and pressure fan is set, and open the air regulator of open pore in the front of pressure fan in the casing of front.
Air regulator disclosed in Korean Patent mandate publication KR 10-0760805B1 (2007.10.24), when keeping in repair pressure fan, if be separated front surface inner panel from front casing, then in the casing of front, pressure fan front openings hole is open, but pressure fan is in the state being arranged on rear casing, when keeping in repair pressure fan, needing to be separated pressure fan from rear casing separately, therefore there is the very difficult problem of maintenance operation of pressure fan.
Summary of the invention
The present invention proposes in order to the problem solving above-mentioned prior art, and its object is to provides a kind of maintenance operation of pressure fan to be easy to air regulator.
Air regulator of the present invention for solving the problem can comprise: suction panel, it is formed with air suction inlet, heat exchanger, it is configured in the front of above-mentioned air suction inlet, orifice plate, it is configured in the front of above-mentioned heat exchanger, fan housing, it is configured in the front of above-mentioned orifice plate, in the left plate and right plate of this fan housing, at least side is formed with air tap on plate, opening portion is formed at the header board of this fan housing, service cover, it can be arranged on the header board of said fans outer cover with installing and removing, so that opening/closing above-mentioned opening portion, motor, it is arranged in above-mentioned service cover in the mode that axial rotary rear is outstanding, Air Blast fan, it is connected with above-mentioned rotating shaft, when keeping in repair above-mentioned motor and Air Blast fan, above-mentioned service cover can be separated from the header board of said fans outer cover.
Air regulator of the present invention can comprise: suction panel, it is formed with air suction inlet, heat exchanger, it is configured in the front of above-mentioned air suction inlet, orifice plate, it is configured in the front of above-mentioned heat exchanger, fan housing, it is configured in the front of above-mentioned orifice plate, air tap is formed respectively at the left plate of this fan housing and right plate, opening portion is formed at the header board of this fan housing, service cover, it can be arranged on the header board of said fans outer cover with installing and removing, so that opening/closing above-mentioned opening portion, upper motor, it is arranged on the top of above-mentioned service cover in the mode that axial rotary rear is given prominence to, top Air Blast fan, it is connected with the rotating shaft of above-mentioned upper motor, lower motor, it is arranged on the bottom of above-mentioned service cover in the mode that axial rotary rear is given prominence to, bottom Air Blast fan, it is connected with the rotating shaft of above-mentioned lower motor, when keeping in repair above-mentioned upper motor, top Air Blast fan, lower motor and bottom Air Blast fan, described service cover can be separated from the header board of said fans outer cover.
Also can comprise protecgulum, this protecgulum is arranged on said fans outer cover, together to cover or together to open the header board of said fans outer cover and above-mentioned service cover.
The size of above-mentioned service cover can be more than or equal to the size of above-mentioned opening portion.
Above-mentioned motor and Air Blast fan can be less than above-mentioned opening portion.
Also electric machine support can be comprised, the back side of this electric machine support for making above-mentioned motor be arranged on above-mentioned service cover highlightedly.
Above-mentioned opening portion can comprise upper opening portion and lower openings portion, and above-mentioned upper opening portion is used for making above-mentioned upper motor and the turnover of top Air Blast fan, and above-mentioned lower openings portion is used for making above-mentioned lower motor and the turnover of bottom Air Blast fan.
Above-mentioned upper motor and top Air Blast fan can be less than above-mentioned upper opening portion, and above-mentioned lower motor and bottom Air Blast fan can be less than lower openings portion.
Also can comprise: upper motor bracket, its top rear face for making above-mentioned upper motor be arranged on above-mentioned service cover highlightedly, lower motor bracket, its lower back for making above-mentioned lower motor be arranged on above-mentioned service cover highlightedly.
Said fans outer cover forms air guiding portion, and this air guiding portion, when forming the stream of the stream of above-mentioned top Air Blast fan and above-mentioned bottom Air Blast fan, can divide the stream of above-mentioned top Air Blast fan and the stream of above-mentioned bottom Air Blast fan.
Above-mentioned air guiding portion can connect left plate and the right plate of said fans outer cover.
Air regulator of the present invention can comprise: suction panel, it is formed with air suction inlet, heat exchanger, it is configured in the front of above-mentioned air suction inlet, orifice plate, it is configured in the front of above-mentioned heat exchanger, fan housing, it is configured in the front of above-mentioned orifice plate, air tap is formed respectively at the left plate of this fan housing and right plate, upper opening portion and lower openings portion is formed at the header board of this fan housing, top service cover, it can be arranged on the header board of said fans outer cover with installing and removing, so that opening/closing above-mentioned upper opening portion, upper motor, it is arranged in the service cover of above-mentioned top in the mode that axial rotary rear is outstanding, top Air Blast fan, it is connected with the rotating shaft of above-mentioned upper motor, bottom service cover, it can be arranged on the header board of said fans outer cover with installing and removing, so that opening/closing above-mentioned lower openings portion, lower motor, it is arranged in the service cover of above-mentioned bottom in the mode that axial rotary rear is outstanding, bottom Air Blast fan, it is connected with the rotating shaft of above-mentioned lower motor, when keeping in repair above-mentioned upper motor and top Air Blast fan, above-mentioned top service cover can be separated from the header board of said fans outer cover, when keeping in repair above-mentioned lower motor and bottom Air Blast fan, above-mentioned bottom service cover can be separated from the header board of said fans outer cover.
Also can comprise protecgulum, this protecgulum is arranged on said fans outer cover, together to cover or the together header board of open said fans outer cover, above-mentioned top service cover and above-mentioned bottom service cover.
The advantage of the air regulator of the present invention formed as described above is, can keep in repair motor and Air Blast fan by the shirtsleeve operation of the header board mounting or dismounting service cover at fan housing.
Further, the advantage of air regulator of the present invention is, is not separated fan housing and orifice plate, just can keep in repair motor and Air Blast fan.
Accompanying drawing explanation
In conjunction with the detailed description of following embodiments of the invention, and feature of the present invention and advantage can be allowed to become definitely, in above-mentioned figure with reference to following accompanying drawing:
Stereogram when Fig. 1 is the running of an embodiment of air regulator of the present invention.
Front view when Fig. 2 is the running of an embodiment of air regulator of the present invention.
Fig. 3 is the exploded perspective view of an embodiment of air regulator of the present invention.
Longitudinal section when Fig. 4 is the running of an embodiment of air regulator of the present invention.
Fig. 5 is the exploded perspective view of the blowing unit of an embodiment of air regulator of the present invention.
Stereogram when Fig. 6 is the stopping of an embodiment of air regulator of the present invention.
Stereogram when Fig. 7 is the maintenance of the blowing unit of an embodiment of air regulator of the present invention.
Longitudinal section when Fig. 8 is the running of an embodiment again of air regulator of the present invention.
Stereogram when Fig. 9 is the maintenance of the blowing unit of an embodiment again of air regulator of the present invention.
Detailed description of the invention
Below, with reference to accompanying drawing to can the embodiments of the invention of specific implementation above-mentioned purpose be described.
Stereogram when Fig. 1 is the running of an embodiment of air regulator of the present invention, front view when Fig. 2 is the running of an embodiment of air regulator of the present invention, Fig. 3 is the exploded view of an embodiment of air regulator of the present invention, longitudinal section when Fig. 4 is the running of an embodiment of air regulator of the present invention, Fig. 5 is the exploded perspective view of the blowing unit of an embodiment of air regulator of the present invention, stereogram when Fig. 6 is the stopping of an embodiment of air regulator of the present invention, stereogram when Fig. 7 is the blowing unit maintenance of an embodiment of air regulator of the present invention.
Air regulator comprises: suction panel 4, and it is formed with air suction inlet 2; Heat exchanger 6, it is configured in the front of suction panel 4; Blowing unit 8, it is configured in the front of heat exchanger 6.
Suction panel 4 can comprise: rear plate 11; Left plate 12, it is formed in the left side of rear plate 11; Right plate 13, it is formed in the right side of rear plate 11.Suction panel 4 can form air suction inlet 2 at rear plate 11.Air suction inlet 2 can be formed as at the rear plate 11 of suction panel 4 with fore-and-aft direction opening.Suction panel 4 can form heat exchanger receiving space between left plate 12 and right plate 13.Suction panel 4 also can comprise the lower plate 17 of placing heat exchanger 6.
Heat exchanger 6 can be placed on lower plate 17 in the mode between left plate 12 and right plate 13.Heat exchanger 6 can make to carry out heat exchange from the rear of air suction inlet 2 by the air and cold-producing medium being drawn into the front of air suction inlet 2 after air suction inlet 2.Heat exchanger 6 vertically can be arranged on the front of air suction inlet 2.Heat exchanger 6 can be formed as rectangular shape.The amplitude of the above-below direction of heat exchanger 6 can be longer than the amplitude of fore-and-aft direction.Heat exchanger 6 can be located vertically in the front of air suction inlet 2.
Blowing unit 8 can not forwards blow air, and to the left, right side, at least one direction blow air in upside and downside.Blowing unit 8 can be configured to on the left of it, right side, upside and downside four direction blow air, or be configured to on the left of it, right side and three, upside direction blow air, or be configured to on the left of it, right side and three, downside direction blow air.
Air regulator can comprise the protecgulum 10 in the front of opening/closing blowing unit 8.The front surface of blowing unit 8 can be hidden by protecgulum 10.Protecgulum 10 can keep in repair blowing unit 8 while can being arranged to protection blowing unit 8.Protecgulum 10 is rotatable or be slidably disposed on blowing unit 8.Protecgulum 10 can be arranged to rotate in the lower direction of left and right directions or more, can be arranged to left and right directions or above-below direction to slide.
With regard to air regulator, air suction inlet 2 can be arranged to separate with the wall of indoor.Air regulator can be made up of the wall-hung air conditioner on wall disposed in the interior, or is made up of the stand-type air regulator standing ground disposed in the interior.When air regulator is made up of stand-type air regulator, the base 14 of supporting suction panel 4 can be comprised.In formation space, inside while base 14 front surface opened.The control part controlled the various electronic units of air regulator can be set in space, also can accommodate various article.Air regulator comprises the base panel 15 in the front of opening/closing base 14.
With regard to air regulator, the left surface of blowing unit 8 and right flank can externally expose.With regard to air regulator, the left surface of blowing unit 8 can be covered by Left-Hand Panel 16, and the right flank of blowing unit 8 can be covered by right panel 18.The left side air outlet 20 that air that the left side to blowing unit 8 is blowed externally discharges can be formed at Left-Hand Panel 16.Left-Hand Panel 16 can be arranged to the part covering the left surface of blowing unit 8 and the left side of base 14.The left side wind direction adjustment member 21 regulated the wind direction of the air of discharging from left side air outlet 20 rotatably can be set at Left-Hand Panel 16.The left side wind direction that left side wind direction adjustment member 21 is rotated can be set at Left-Hand Panel 16 and regulate motor.The right hand side air outlet 22 that air that the right side to blowing unit 8 is blowed externally discharges can be formed in right panel 18.Right panel 18 can be arranged to the part covering the right flank of blowing unit 8 and the right side of base 14.In right panel 18, the three o'clock wind that regulates the wind direction of the air of discharging from right hand side air outlet 22 can be rotatably set to adjustment member 23.Can arrange in right panel 18 three o'clock wind is rotated to adjustment member 23 three o'clock wind to adjustment motor.Air regulator can comprise the offside door 24 of opening/closing left side air outlet 20 and the offside door 26 of opening/closing right hand side air outlet 20.
Air regulator can comprise upside and discharge guide portion 28, discharges the air that guide portion 28 guides the upside to blowing unit 8 to blow and discharge to the front, upside of blowing unit 8 on the upside of this.Upside can be configured on the top of blowing unit 8 up and down and discharge guide portion 20.The lower surface that guide portion 28 is discharged in upside can open, and the front surface of discharging guide portion 28 in upside can form front surface air outlet 29.Guide portion 28 is discharged in upside can form the guide portion of the flow direction of air being guided into forward direction in inside.The air that the lower surface of discharging guide portion 28 from upside sucks, by front surface air outlet 29 is discharged after can turning to forward direction by guide portion.Upside is discharged guide portion 28 and be can be configured to along with lifting guide portion 30 rises or declines.Lifting guide portion 30 can be arranged at least one place in suction panel 4 and blowing unit 8 regularly.When upside discharge guide portion 28 rises to the upside of lifting guide portion 30, front surface air outlet 29 can externally expose.When upside discharge guide portion 28 drops to the inner side of lifting guide portion 30, front surface air outlet 29 can be concealed.
Air regulator can comprise front row and go out panel 32, and this front row goes out the air that panel 32 can make the downside to blowing unit 8 blow and discharges to the front of air regulator.Front row goes out the bottom that panel 32 can be positioned at blowing unit 8.Front row goes out the spatial portion S that panel 32 can form front surface opened.Go out panel 32 at front row and can form the lower air outlet 34 that the air that can make to blow from blowing unit 8 flows to spatial portion S.Lower air outlet 34 can be formed in the upside of spatial portion S.Front row goes out panel 32 and can be arranged between protecgulum 10 and base panel 15.Front row goes out panel 32 can form the front surface outward appearance of air regulator jointly with protecgulum 10 and base panel 15.
Longitudinal section when Fig. 4 is the running of an embodiment of air regulator of the present invention, Fig. 5 is the exploded perspective view of the blowing unit of an embodiment of air regulator of the present invention, stereogram when Fig. 6 is the stopping of an embodiment of air regulator of the present invention, stereogram when Fig. 7 is the blowing unit maintenance of an embodiment of air regulator of the present invention.
Blowing unit 8 can comprise orifice plate 50, fan housing 60, service cover 70, motor 80,82, Air Blast fan 90,92.
Motor 80,82 together can be separated from air regulator with service cover 70 when service cover 70 is separated with Air Blast fan 90,29.Motor 80,82 is with when in Air Blast fan 90,92, at least one is separated, orifice plate 50 need not be separated from air regulator with fan housing 60, by being separated the simple action of service cover 70 from air regulator, just can to the external discrete motor 80,82 of air regulator and Air Blast fan 90,92.
With regard to blowing unit 8, a set of air that can make of motor and Air Blast fan flows, and multiple covers of motor and Air Blast fan can make air flow.With regard to blowing unit 8, after upper motor 80 and top Air Blast fan 90 heat exchanger 6 suck air, can to the left side of top Air Blast fan 90, right side and upside blow air.With regard to blowing unit 8, after lower motor 82 and bottom Air Blast fan 92 heat exchanger 6 suck air, can the left side of lower portion Air Blast fan 92, right side and downside blow air.With regard to blowing unit 8, by driving upper motor 80 and lower motor 90 simultaneously, the air after heat exchange can be blowed to this four direction of the left side of blowing unit 8, right side, upside and downside.With regard to blowing unit 8, by driving in upper motor 80 and lower motor 90 one, to the left side of blowing unit 8, right side and these three directions, upside blow the air after heat exchange or to the left side of blowing unit 8, right side and these three directions, downside blow the air after heat exchange.
Orifice plate 50 is configured in the front of heat exchanger 6.Orifice plate 50 can comprise: the vertical panel 51 vertically configured; Level board 52, it is flatly configured in the top of vertical panel 51.Vertical panel 51 can be formed in mode open in front-rear direction to the bullport 53,54 that the air sucked towards Air Blast fan 90,92 guides.With regard to vertical panel 51, when Air Blast fan 90,92 comprises top Air Blast fan 90 and bottom Air Blast fan 92, the top bullport 53 that the air sucked towards top Air Blast fan 90 can be become to guide with front and back synform on the top of vertical panel 51, can form the lower guide hole 54 guided the air sucked towards bottom Air Blast fan 92 in the lower position of top bullport 53.Top guides sky 53 and lower guide hole 54 can be formed as separating with above-below direction.Level board 52 can be positioned at the upside of heat exchanger 6.Level board 52 prevents air heat exchanger 6 adverse current of discharging from blowing unit 8.Level board 52 can prevent from air suction inlet 2 suck air when not by heat exchanger 6 be drawn into blowing unit 8.
Fan housing 60 is configured in the front of orifice plate, can form the Air Blast fan receiving space of collecting Air Blast fan 90,92.Fan housing 60 back open, at least simultaneously can open in upper surface and lower surface.With regard to fan housing 60, when upwards side is to the air blowed after heat exchanger 6 heat exchange, the upper surface of fan housing 60 can open; During to lower side to the air blowed after heat exchanger 6 heat exchange, the lower surface of fan housing 60 can open; Simultaneously upwards side to lower side to the air blowed after heat exchanger 6 heat exchange time, the upper surface of fan housing 60 and lower surface open.Fan housing 60 can comprise: header board 61; Left plate 62, it is formed in the left side of header board 61; Right plate 63, it is formed in the right side of header board 61.Air Blast fan 90,92 can between header board 61, left plate 62 and right plate 63 and between orifice plate 50.Fan housing 60 can form left side air tap 64 at left plate 62, and forms right hand side air tap 65 at right plate 63.Left side air tap 64 can be connected with the left side air outlet 20 of Left-Hand Panel 16 as shown in Figure 3, and right hand side air tap 65 can be connected with the right hand side air outlet 22 of right panel 18 as shown in Figure 3.Fan housing 60 forms opening portion 66 at header board 61.Opening portion 66, as the through hole making Air Blast fan 90,92 and motor 80,82 pass through in front-rear direction when keeping in repair Air Blast fan 90,92 and motor 80,82, is formed as making Air Blast fan 90,92 and motor 80,82 in front-rear direction by the size of opening portion 66.
Service cover 70 can be installed and removed with the header board 61 of fan housing 60, so that opening/closing opening portion 66.Service cover 70 is installed and removed by the header board 61 of the hook such as fastening unit or the hook unit such as bolt and fan housing 60.Opening portion 66 opens by making service cover 70 move in front-rear direction from the header board 61 of fan housing 60.Opening portion 66 is close to and closes from the anterior position of opening portion 66 to the header board 61 of fan housing 60 by making service cover 70.The large I of service cover 70 is more than or equal to the size of opening portion 66, can close or open opening portion 66.When fan housing 60 installation and maintenance lid 70, can form the stream of Air Blast fan 90,92, when being separated service cover 70 from fan housing 60, service cover 70 can together be separated from fan housing 60 with motor 80,82 with Air Blast fan 90,92.
Motor 80,82 is arranged on service cover 70 in the mode that axial rotary rear is outstanding.Motor 80,82 is less than opening portion 66.
Air Blast fan 90,92 is connected with the rotating shaft of motor 80,82.Air Blast fan 90,92 less than opening portion.
Blowing unit 8 also can comprise the electric machine support 100,102 making motor be arranged on the back side of service cover 70 highlightedly.Electric machine support 100,102 can be anchored on service cover 70 by the hook such as secure component or hook unit such as bolts.Electric machine support 100,102 is less than opening portion 66.When installing and removing service cover 70, electric machine support 100,102 together can be installed and removed with Air Blast fan 90,92 and motor 80,82.
Comprise upper motor 80 and lower motor 82 at motor 80,82, and when Air Blast fan 90,92 comprises top Air Blast fan 90 and bottom Air Blast fan, air-supply outer cover 60 can form air guiding portion 68.Air guiding portion 68 can form the stream of top Air Blast fan 90 and the stream of bottom Air Blast fan 92, can divide the stream of top Air Blast fan 90 and the stream of bottom Air Blast fan 92.Air guiding portion 68 between top Air Blast fan 90 and bottom Air Blast fan 92, prolongedly can be formed along left and right directions.Air guiding portion 68 can connect left plate 61 and the right plate 62 of fan housing 60.
Upper motor 80 and lower motor 82 is comprised at motor 80,82, when Air Blast fan 90,92 comprises top Air Blast fan 90 and bottom Air Blast fan 92, opening portion 66 can be made up of the opening portion being formed as the size that upper motor 80, lower motor 82, top Air Blast fan 90 and bottom Air Blast fan 92 can be made together to pass in and out.When header board 61 forms an opening portion, service cover 70 is formed as the size that can cover an opening portion.Opening portion 66 can comprise upper opening portion 66 ' that upper motor 80 and top Air Blast fan 90 are passed through from upper opening portion 66 ' and make lower motor 82 and bottom Air Blast fan from lower openings portion 66 " the lower openings portion 66 passed through ".Together form upper opening portion 66 ' and lower openings portion 66 at the header board 61 size sum in " time, the large I of service cover 70 is greater than size and the lower openings portion 66 in upper opening portion 66 ' ".
, upper motor 80 and lower motor 82 are comprised to motor 80,82 below, and the situation that Air Blast fan 90,92 comprises top Air Blast fan 90 and bottom Air Blast fan 92 is described in detail.
Upper motor 80 and top Air Blast fan 90 can be less than upper opening portion 66 '.Lower motor 80 and bottom Air Blast fan 92 can be " less than lower openings portion 66.
Blowing unit 8 can comprise: upper motor bracket 100, and it makes upper motor 80 be arranged on the top rear face of service cover 70 highlightedly; Lower motor bracket 102, it makes lower motor 82 be arranged on the lower back of service cover 70 highlightedly.
On the other hand, header board 10 can be arranged on fan housing 60, together to cover or together to open header board and the service cover 70 of fan housing 60.
With regard to air regulator, can from air suction inlet 2 along forward direction configure in order air suction inlet 2, heat exchanger 6, orifice plate 50, Air Blast fan 90,92, motor 80,82 and service cover 70.When being separated service cover 70, Air Blast fan 90,92 and motor 80,82 are drawn by the forward direction of fan housing 60 to opening portion 66.When installation and maintenance lid 70, Air Blast fan 90,92 and motor 80,82 insert to the rear direction of opening portion 66 by the opening portion 66 of fan housing 60.
Below, the effect of the present embodiment formed as described above is described as follows.
First, when drive motors 80,82, Air Blast fan 90,92 rotates in the rear position of service cover 70, produces inhalation power at the rear of air suction inlet 2.
Indoor air, sucks between air suction inlet 2 and heat exchanger 6 by air suction inlet 2 in the rear position of air suction inlet 2.Air carries out heat exchange with heat exchanger 6 while by heat exchanger 6, is sucked afterwards by orifice plate 50 to Air Blast fan 90,92.Be drawn into Air Blast fan 90,92 air can by Air Blast fan 90,92, fan housing 60 and service cover 70 aweather to the left side of outer cover 60, right side, upside and downside four direction blow.
The air blowed to the left side of fan housing 60 is discharged to the left side of air regulator by left side air tap 64 and left side air outlet 20.The air blowed to the right side of fan housing 60 is discharged to the right side of air regulator by right hand side air tap 65 and right hand side air outlet.The air blowed to the upside of fan housing 60 is by discharging the front discharge of guide portion 28 to upside by front surface air outlet 29 after upside discharge guide portion 28.The front going out panel 32 after the air blowed to the downside of fan housing 60 goes out panel 32 by front row to front row is discharged.
With regard to air regulator, motor 80,82 comprises upper motor 80 and lower motor 82, when Air Blast fan 90,92 comprises top Air Blast fan 90 and bottom Air Blast fan 92, when driving upper motor 80, top Air Blast fan 90 can to the left side of fan housing 60, right side and upside blow air, when driving lower motor 82, bottom Air Blast fan 92 can to the left side of fan housing 60, right side and downside blow air.
On the other hand, when the air regulator that needs repairing motor 80,82 and Air Blast fan 90,92 time, operating personnel makes protecgulum 10 rotate or slide, and protecgulum 10 is moved beyond the header board 61 of fan housing 60 and the front of service cover 70.Now, the header board 61 of fan housing 60 and service cover 70 externally expose.
If operating personnel makes this service cover 70 forwards move in direction after the header board 61 of fan housing 60 is separated service cover 70, the opening of 66, fan housing 60 opening portion.Now, motor 80,82 can with service cover together movement while forwards drawn by opening portion 66, Air Blast fan 90,92 can be drawn to front, opening portion 66 by opening portion 66 under the state be connected with motor 80,82.
Operating personnel is by being separated from the header board of fan housing 60 the simple action that service cover 70 makes its forwards movement, motor 80,82 and Air Blast fan 90,92 can be drawn to air regulator outside, regardless of solution suction panel 4, orifice plate 50 and fan housing 60, motor 80,82 and Air Blast fan 90,92 just can be keeped in repair easily.
After operating personnel terminates the maintenance of motor 80,82 and Air Blast fan 90,92, motor 80,82 and Air Blast fan 90,92 can be inserted to opening portion 66, so that service cover 70, by opening portion 66, is anchored on the header board 61 of fan housing 60 by motor 80,82 and Air Blast fan 90,92 afterwards.
Afterwards, if protecgulum 10 rotates or slides into cover the header board 61 of fan housing 60 and service cover 70, then can terminate the operation carried out to keep in repair motor 80,82 and Air Blast fan 90,92.
Longitudinal section when Fig. 8 is the running of an embodiment again of air regulator of the present invention, stereogram when Fig. 9 is the blowing unit maintenance of an embodiment again of air regulator of the present invention.
The air regulator of the present embodiment, other structures except blowing unit 8 are identical with one embodiment of the invention or similar, use identical mark, omit detailed description thereof.
With regard to the air regulator of the present embodiment, upper opening portion 66 ' and lower openings portion 66 can be formed respectively at the fan housing 60 of blowing unit 8 ".In the top service cover 70 ' in the detachable opening/closing upper opening portion 66 ' of the header board 61 of fan housing 60.The upper motor 80 connecting top Air Blast fan 90 can be set in top service cover 70 '.The detachable opening/closing lower openings portion of the header board 61 of fan housing 60 66 " bottom service cover 70 ".In bottom service cover 70, " lower motor connecting bottom Air Blast fan 92 can be set.
Upper motor 80 can be arranged on top service cover 70 ' in the mode that axial rotary rear is outstanding.Lower motor 82 can be arranged on bottom service cover 70 in the mode that axial rotary rear is outstanding ".
Upper opening portion 66 ' can be larger than upper motor 80 and top Air Blast fan 90, lower openings portion 66 " can than lower motor 82 and bottom Air Blast fan 92 large.
Arrange at fan housing and together cover or the together header board 61 of open fan housing 60, top service cover 70 ' and bottom service cover 70 " protecgulum 10.
With regard to the air regulator of the present embodiment, top service cover 70 ' is separated from the header board 61 of fan housing 60, thus upper motor 80 and top Air Blast fan 90 can be keeped in repair, be separated bottom service cover 70 from the header board 61 of fan housing 60 ", thus bottom Air Blast fan 92 can be keeped in repair.
With regard to the present embodiment, when keeping in repair in upper motor 80 and top Air Blast fan 90 at least one, bottom service cover 70 is not separated from fan housing 60 "; and be just separated top service cover 70 ' from fan housing 60; now, upper motor 80 and top Air Blast fan 90 are by being keeped in repair while the turnover of upper opening portion 66 '.In addition, when keeping in repair in lower motor 82 and bottom Air Blast fan 92 at least one, top service cover 70 ' can not be separated from fan housing 60, and be just separated bottom service cover 70 from fan housing 60 "; now, lower motor 82 and bottom Air Blast fan 92 are by lower openings portion 66 " is keeped in repair while turnover.

Claims (13)

1. an air regulator, is characterized in that,
Comprise:
Suction panel, it is formed with air suction inlet;
Heat exchanger, it is configured in the front of described air suction inlet;
Orifice plate, it is configured in the front of described heat exchanger;
Fan housing, it is configured in the front of described orifice plate, at least one side plate in the left plate and right plate of this fan housing is formed with air tap, is formed with opening portion at the header board of this fan housing;
Service cover, it can be arranged on the header board of described fan housing with installing and removing, so that opening/closing described opening portion;
Motor, it is arranged on the back side of described service cover in the mode that axial rotary rear is given prominence to;
Air Blast fan, it is connected with described rotating shaft;
When keeping in repair described motor and Air Blast fan, described service cover can be separated from the header board of described fan housing.
2. an air regulator, is characterized in that,
Comprise:
Suction panel, it is formed with air suction inlet;
Heat exchanger, it is configured in the front of described air suction inlet;
Orifice plate, it is configured in the front of described heat exchanger;
Fan housing, it is configured in the front of described orifice plate, is formed with air tap respectively, is formed with opening portion at the header board of this fan housing at the left plate of this fan housing and right plate;
Service cover, it can be arranged on the header board of described fan housing with installing and removing, so that opening/closing described opening portion;
Upper motor, it is arranged on the top rear face of described service cover in the mode that axial rotary rear is given prominence to;
Top Air Blast fan, it is connected with the rotating shaft of described upper motor;
Lower motor, it is arranged on the lower back of described service cover in the mode that axial rotary rear is given prominence to;
Bottom Air Blast fan, it is connected with the connecting axle of described lower motor;
When keeping in repair described upper motor, top Air Blast fan, lower motor and bottom Air Blast fan, described service cover can be separated from the header board of described fan housing.
3. air regulator according to claim 1 and 2, is characterized in that, also comprises protecgulum, and this protecgulum is arranged on described fan housing, together to cover or together to open the header board of described fan housing and described service cover.
4. air regulator according to claim 1 and 2, is characterized in that, the size of described service cover is more than or equal to the size of described opening portion.
5. air regulator according to claim 1, is characterized in that, described motor and Air Blast fan less than described opening portion.
6. air regulator according to claim 1, is characterized in that, also comprises electric machine support, the back side of this electric machine support for making described motor be arranged on described service cover highlightedly.
7. air regulator according to claim 2, it is characterized in that, described opening portion comprises upper opening portion and lower openings portion, described upper opening portion is used for making described upper motor and the turnover of top Air Blast fan, and described lower openings portion is used for making described lower motor and the turnover of bottom Air Blast fan.
8. air regulator according to claim 7, is characterized in that, described upper motor and top Air Blast fan less than described upper opening portion, described lower motor and bottom Air Blast fan less than lower openings portion.
9. air regulator according to claim 2, is characterized in that, comprising:
Upper motor bracket, its top rear face for making described upper motor be arranged on described service cover highlightedly;
Lower motor bracket, its lower back for making described lower motor be arranged on described service cover highlightedly.
10. air regulator according to claim 2, it is characterized in that, described fan housing is formed with air guiding portion, described air guiding portion, when forming the stream of the stream of described top Air Blast fan and described bottom Air Blast fan, divides the stream of described top Air Blast fan and the stream of described bottom Air Blast fan.
11. air regulators according to claim 10, is characterized in that, described air guiding portion is for connecting left plate and the right plate of described fan housing.
12. 1 kinds of air regulators, is characterized in that,
Comprise:
Suction panel, it is formed with air suction inlet;
Heat exchanger, it is configured in the front of described air suction inlet;
Orifice plate, it is configured in the front of described heat exchanger;
Fan housing, it is configured in the front of described orifice plate, is formed with air tap respectively, is formed with upper opening portion and lower openings portion at the header board of this fan housing at the left plate of this fan housing and right plate;
Top service cover, it can be arranged on the header board of described fan housing with installing and removing, so that opening/closing described upper opening portion;
Upper motor, it is arranged on the service cover back side, described top in the axial rotary rear mode of giving prominence to;
Top Air Blast fan, it is connected with the rotating shaft of described upper motor;
Bottom service cover, it can be arranged on the header board of described fan housing with installing and removing, so that opening/closing described lower openings portion;
Lower motor, it is arranged on the service cover back side, described bottom in the mode that axial rotary rear is outstanding;
Bottom Air Blast fan, it is connected with the rotating shaft of described lower motor;
When keeping in repair described upper motor and top Air Blast fan, described top service cover can be separated from the header board of described fan housing;
When keeping in repair described lower motor and bottom Air Blast fan, described bottom service cover can be separated from the header board of described fan housing.
13. air regulators according to claim 12, is characterized in that, also comprise protecgulum, this protecgulum is arranged on described fan housing, together to cover or the together header board of open described fan housing, described top service cover and described bottom service cover.
CN201210063195.5A 2011-10-21 2012-03-08 Air conditioner CN103062845B (en)

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KR101385292B1 (en) * 2014-01-20 2014-04-17 엘지전자 주식회사 Air conditioner
KR101529224B1 (en) * 2014-12-31 2015-06-16 엘지전자 주식회사 Air conditioner and Control method of the same
KR101542123B1 (en) * 2014-12-31 2015-08-05 엘지전자 주식회사 Discharging unit and Air conditioner having the same
KR101698842B1 (en) * 2015-07-17 2017-01-23 삼성전자 주식회사 Air Conditional and Control Method thereof
CN105135653A (en) * 2015-09-22 2015-12-09 格力电器(武汉)有限公司 Front door structure, cabinet internal machine and air conditioning,
CN105258217A (en) * 2015-10-10 2016-01-20 深圳创维空调科技有限公司 Three-dimensional surrounding air supply device and air conditioning device comprising same
WO2017154081A1 (en) 2016-03-07 2017-09-14 東芝キヤリア株式会社 Air conditioner and blower device
KR102093412B1 (en) * 2018-03-07 2020-03-25 엘지전자 주식회사 Air conditioner

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