CN103292385A - Floor type air-conditioner indoor unit - Google Patents
Floor type air-conditioner indoor unit Download PDFInfo
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- CN103292385A CN103292385A CN201310231215XA CN201310231215A CN103292385A CN 103292385 A CN103292385 A CN 103292385A CN 201310231215X A CN201310231215X A CN 201310231215XA CN 201310231215 A CN201310231215 A CN 201310231215A CN 103292385 A CN103292385 A CN 103292385A
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Abstract
The invention provides a floor type air-conditioner indoor unit. The floor type air-conditioner indoor unit comprises a floor type main body and a wind supply assembly, wherein the floor type main body comprises an air inlet, a fan air flue and a heat exchanger, the wind supply assembly is provided with a wind outlet side and a wind inlet side, the wind supply assembly comprises an environment air flow channel, a first wind outlet, a second wind outlet and a wind adjusting mechanism, the environment air flow channel penetrates through the middle of the wind supply assembly in a front-rear mode, the first wind outlet is formed in the lower portion of the wind outlet side, the second wind outlet is formed in the upper portion of the wind outlet side, the wind adjusting mechanism is arranged inside the environment air flow channel and is provided with a third wind outlet, an opening of the third wind outlet faces the wind outlet side, and air flow inside the fan air flue comprises first part air flow discharged from the first wind outlet, second part air flow discharged from the second wind outlet, and third part air flow discharged from the third wind outlet. For different working conditions such as refrigeration and heating, the air-conditioner indoor unit has good organization and adjustment capacities for the outlet air flow, improves the comfort level of the indoor environment, and improves the degree of satisfaction of a user.
Description
Technical field
The invention belongs to the air-conditioner technical field, relate in particular to a kind of floor air conditioner indoor machine.
Background technology
Present Split Type Domestic Air can be divided into wall-hanging and console mode two big classes, the wall-hanging air conditioner noise level is lower, higher but the absolute refrigeration of economy (energy efficiency indexes), heating capacity is less relatively and air supplying distance short, is used for the air conditioning of cubicles such as bedroom more; Relative with it, the floor air conditioner noise level is high slightly, but absolute refrigeration, heating capacity are big, and air supplying distance is far away and the air-supply zone is broad, so be specially adapted to the living space of user's daily lifes such as parlor, dining room.
At this durable consumer goods of air-conditioning, the consumer is in the process of choosing, and the single economy that can pay attention to this product can take into account the comfortableness of experience equally, and namely under cooling condition, strong cold wind should be avoided human body (particularly head) and high, far away as far as possible; Under heating condition, hot blast should tend to ground as far as possible.For existing most of floor air conditioner indoor machines, because it has a fixing air outlet, can't take into account above-mentioned two kinds of operating modes for the different needs of air conditioner outlet air-flow height and direction, so user's real experiences poor effect.
Summary of the invention
The object of the present invention is to provide a kind of floor air conditioner indoor machine, be intended to improve prior art at exit flow tissue, the regulating power of different operating modes such as freezing, heat, thereby promote the comfortableness of indoor environment, improve user satisfaction.
The present invention realizes like this, a kind of floor air conditioner indoor machine, it comprise land main body and the air-supply parts, the described main body of landing comprises air inlet, blower fan air channel and heat exchanger, described air-supply parts have air side and inlet air side, the ambient windstream passage that the confession indoor environment air-flow at the middle part of these air-supply parts of perforation passed through before and after described air-supply parts comprised, be arranged at first air outlet of bottom of the air side of these air-supply parts, be arranged at these air-supply parts the air side top second air outlet and be arranged at accent wind mechanism in the described ambient windstream passage, described accent wind mechanism is provided with the 3rd air outlet, the opening of described the 3rd air outlet is towards the air side of described air-supply parts, and the air-flow in the described blower fan air channel comprises first's air-flow of being discharged by described first air outlet, the second portion air-flow of being discharged by described second air outlet reaches the third part air-flow of being discharged by described the 3rd air outlet.
Further, described first air-flow is flowed through described first air outlet and is formed first gas channel in described air-supply parts, described second portion air-flow is flowed through described second air outlet and is formed second gas channel in described air-supply parts, described third part air-flow is flowed through described the 3rd air outlet and is formed the 3rd gas channel in described air-supply parts, described first gas channel and described second gas channel separate in described air-supply parts, and described the 3rd gas channel is connected with described first gas channel or/and described second gas channel.
Further, described accent wind mechanism is several, each described accent wind mechanism is provided with described the 3rd air outlet, described first air-flow is flowed through described first air outlet and is formed first gas channel in described air-supply parts, described second portion air-flow is flowed through described second air outlet and is formed second gas channel in described air-supply parts, described third part air-flow is flowed through each described the 3rd air outlet and is formed some the 3rd gas channels in described air-supply parts, described first gas channel and described second gas channel separate in described air-supply parts, part the 3rd gas channel in described some the 3rd gas channels is connected with described first gas channel, and another part the 3rd gas channel in described some the 3rd gas channels is connected with described second gas channel.
Further, described air-supply parts comprise first side plate of the air side that is positioned at described air-supply parts, relative with described first side plate and be positioned at the 3rd side plate of inlet air side of described air-supply parts and 2 second relative side plates, described first side plate, described 2 second side plates and described the 3rd side plate surround and form a hollow space, described air-supply parts also comprise the dividing plate that is positioned at described hollow space, described dividing plate is separated into first space and second space with described hollow space, offer one first port on the described dividing plate, described first side plate offers second port, described the 3rd side plate offers third connectivity mouth, and described air-supply parts also comprise first leg that is arranged at described first space and are arranged at second leg in described second space; One lateral edges of described first leg is connected mutually with the edge of described second port, and the opposite side edge of described first leg is connected mutually with the edge of described first port; One lateral edges of described second leg is connected mutually with the edge of described first port, and the opposite side edge of described second leg is connected mutually with the edge of described third connectivity mouth; The described ambient windstream passage of the common formation of described first leg, described second leg, described first port, described second port and described third connectivity mouth.
Further, described accent wind mechanism comprises that the ventilation case and the rotation that are strip and hollow are installed in the interior wind deflector of described ventilation case, one side of the close described air side of described ventilation case offers described the 3rd air outlet, and an end of described ventilation case is provided with air intake vent; Described third part air-flow is entered in the described ventilation case by described air intake vent, and is discharged by described the 3rd air outlet place.
Further, the cross section of described ventilation case is by little along described inlet air side to the direction of described air side and becomes big trend gradually.
Further, the air intake vent of corresponding described ventilation case offers first opening on described first leg, and described air intake vent is connected with described first space by described first opening.
Further: the air intake vent of corresponding described ventilation case offers second opening on described second leg, and described air intake vent is connected with described second space by described second opening.
Further, described dividing plate outwards protrudes out in the side towards described second leg and is provided with the wind-guiding swash plate; The low side of described wind-guiding swash plate is connected in this side of described dividing plate, high-end close this lateral ends that extends to described second opening.
Further,: described first side plate offers described first air outlet in the below of described second port, bottom in described first space is provided with air guide member, described air guide member comprises towards described first ventilating opening of offering in the main body and second ventilating opening of offering towards described first air outlet of landing, described first ventilating opening is connected with described blower fan air channel, described first ventilating opening is connected with described second ventilating opening, and described second ventilating opening is connected with described first air outlet.
Further, described air-supply parts also comprise the crust of weathering spare that at the top that is positioned at described hollow space, the described bottom that goes out crust of weathering spare offers one first window, the described sidepiece that goes out crust of weathering spare offers described second air outlet, described first window is connected with described second air outlet, and described first window is connected with described second space.
Further, be provided with at least one pair of first flow deflector and at least one pair of second flow deflector between described the 3rd side plate and the described dividing plate, every pair of first flow deflector is extended towards place, the space bending of the relative both sides of described second leg by the bottom in described second space; The bottom of every pair of first flow deflector is close mutually, the top mutually away from; Every pair of second flow deflector lays respectively at the place, space of the relative both sides of described second leg.
Further, in the bottom of described air-supply parts, be provided with rotatable flow control board between described first space and described second space, described flow control board is swung at the fore-and-aft direction of described air-supply parts.
Under refrigeration mode, the second air outlet position of above-mentioned floor air conditioner indoor machine is higher, and the cold air fed distance of discharge is far away, wide coverage, can realize the effect of fast cooling; Be separately positioned on bottom and top by first air outlet and second air outlet, thereby avoided user's head zone, cause the head discomfort because cold wind directly blows thereby eliminated the user; The 3rd air outlet is towards user's height of head zone and be positioned at the ambient windstream channel interior, according to " Coanda effect " principle in the hydrodynamics, after mixing, a large amount of room airs that a small amount of high speed, the pressure-air of being discharged by the 3rd air outlet can drive the ambient windstream channel interior blow to the user jointly, the temperature of this strand mixing air and room temperature approach, thereby have realized the radiating effect that similar natural wind brushes.
Under heating mode, the first air outlet position of above-mentioned floor air conditioner indoor machine is lower, so hot blast ground proximity more.In addition, the air-flow of being discharged by the ambient windstream passage is temperature lower (near room temperature) and the relatively large surrounding air of density, for the less relatively high temperature air of density of being discharged by first air outlet, can play the coverage effect of similar air curtain, thereby alleviate the indoor air temperature lamination that causes because of cold and hot atmospheric density difference, hot-air come-up.Simultaneously, after mixing, a large amount of room airs that a small amount of high speed, the pressure-air of being discharged by the 3rd air outlet can drive the ambient windstream channel interior blow to the user jointly, the temperature of this strand mixing air and room temperature approach, thereby have realized the radiating effect that similar natural wind brushes.
Floor air conditioner indoor machine of the present invention has good exit flow tissue and regulating power at different operating modes such as freezing, heat, thereby promotes the comfortableness of indoor environment, improves user satisfaction.A small amount of high pressure, the high-speed gas of being discharged by the 3rd air outlet can drive the circulation of a large amount of indoor air participation room air, are rapidly heated, lower the temperature to realize room integral body, improve the comfortableness of indoor environment.
Description of drawings
Fig. 1 is the three-dimensional assembly diagram of the floor air conditioner indoor machine that provides of first embodiment of the invention.
Fig. 2 is the front view of the floor air conditioner indoor machine of Fig. 1.
Fig. 3 is the cutaway view of the floor air conditioner indoor machine A-A along the line of Fig. 2.
Fig. 4 is the stereogram of air-supply parts of the floor air conditioner indoor machine of Fig. 1.
Fig. 5 is the part exploded view of the floor air conditioner indoor machine of Fig. 4.
Fig. 6 is the three-dimensional exploded view of the floor air conditioner indoor machine of Fig. 4.
Fig. 7 is the front view of the floor air conditioner indoor machine of Fig. 4.
Fig. 8 is the cutaway view of the floor air conditioner indoor machine B-B along the line of Fig. 7.
Fig. 9 and Figure 10 are the three-dimensional exploded views of other two kinds of angles of the floor air conditioner indoor machine of Fig. 4.
Figure 11 is the cutaway view of the floor air conditioner indoor machine C-C along the line of Fig. 7.
Figure 12 is the front view of the floor air conditioner indoor machine that provides of second embodiment of the invention.
Figure 13 is the cutaway view of the floor air conditioner indoor machine D-D along the line of Figure 12.
Figure 14 is the enlarged drawing of the floor air conditioner indoor machine circled of Figure 13.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Please consult Fig. 1 to Fig. 3 simultaneously, the floor air conditioner indoor machine 100 that first embodiment of the invention provides comprise land main body 10 and the air-supply parts 20.The described main body 10 of landing comprises air inlet, blower fan air channel 11 and heat exchanger, and here, air inlet and heat exchanger are all not shown.When 100 work of described floor air conditioner indoor machine, entered by air inlet and to land indoor air and the heat exchanger generation heat exchange of main body 10 inside, and after blower fan acting supercharging discharged to the parts 20 of blowing.
Described air-supply parts 20 have air side 21 and inlet air side 22, and usually, the inlet air side 22 of air-supply parts 20 is the rear portion of floor air conditioner indoor machine 100, and air side 21 is the front portion of floor air conditioner indoor machine 100.
Under refrigeration mode, second air outlet, 50 positions of above-mentioned floor air conditioner indoor machine 100 are higher, and the cold air fed distance of discharge is far away, wide coverage, can realize the effect of fast cooling; Be separately positioned on bottom and top by first air outlet 40 and second air outlet 50, thereby avoided user's head zone, cause the head discomfort because cold wind directly blows thereby eliminated the user; The 3rd air outlet 61 is towards user's height of head zone and be positioned at ambient windstream passage 30 inside, according to " Coanda effect " principle in the hydrodynamics, after mixing, a large amount of room airs that a small amount of high speed, the pressure-air of being discharged by the 3rd air outlet 61 can drive ambient windstream passage 30 inside blow to the user jointly, the temperature of this strand mixing air and room temperature approach, thereby have realized the radiating effect that similar natural wind brushes.
Under heating mode, first air outlet, 40 positions of above-mentioned floor air conditioner indoor machine 100 are lower, so hot blast ground proximity more.In addition, the air-flow of being discharged by ambient windstream passage 30 is temperature lower (near room temperature) and the relatively large surrounding air of density, for the less relatively high temperature air of density of being discharged by first air outlet 40, can play the coverage effect of similar air curtain, thereby alleviate the indoor air temperature lamination that causes because of cold and hot atmospheric density difference, hot-air come-up.Simultaneously, after mixing, a large amount of room airs that a small amount of high speed, the pressure-air of being discharged by the 3rd air outlet 61 can drive ambient windstream passage 30 inside blow to the user jointly, the temperature of this strand mixing air and room temperature approach, thereby have realized the radiating effect that similar natural wind brushes.
Floor air conditioner indoor machine 100 of the present invention has good exit flow tissue and regulating power at different operating modes such as freezing, heat, thereby promotes the comfortableness of indoor environment, improves user satisfaction.A small amount of high pressure, the high-speed gas of being discharged by the 3rd air outlet 61 can drive the circulation of a large amount of indoor air participation room air, are rapidly heated, lower the temperature to realize room integral body, improve the comfortableness of indoor environment.
Described first air-flow is flowed through described first air outlet 40 and is formed first gas channel 41 in described air-supply parts 20, described second portion air-flow is flowed through described second air outlet 50 and is formed second gas channel 51 in described air-supply parts 20, described third part air-flow is flowed through described the 3rd air outlet 61 and is formed the 3rd gas channel 62 in described air-supply parts 20, described first gas channel 41 separates in described air-supply parts 20 with described second gas channel 51.
In the present embodiment, described the 3rd gas channel 62 is connected with described second gas channel 51.In other embodiments, described the 3rd gas channel 62 can be connected with described first gas channel 41; Perhaps, described the 3rd gas channel 62 all is connected with described first gas channel 41 and described second gas channel 51.To sum up, no matter how how the 3rd gas channel 62 is communicated with first gas channel 41, second gas channel 51, forms high speed, pressure-air as long as there is the sub-fraction air-flow to be flowed out by the 3rd air outlet 61 and drive indoor air flow and enter the front portion by the rear portion of ambient windstream passage 30, and mix with this high speed, pressure-air and to get final product.
In the present embodiment, described accent wind mechanism 60 is several, and said " several " are the meanings more than here, are preferably two.Each described accent wind mechanism 60 is provided with described the 3rd air outlet 61, described third part air-flow is flowed through each described the 3rd air outlet 61 and is formed some the 3rd gas channels 62 in described air-supply parts 20, part the 3rd gas channel 62 in described some the 3rd gas channels 62 is connected with described first gas channel 41, and another part the 3rd gas channel 62 in described some the 3rd gas channels 62 is connected with described second gas channel 51.In other embodiments, transfer wind mechanism 60 can have only one, only form the 3rd gas channel 62, at this moment, the 3rd gas channel 62 is connected with described first gas channel 41 or/and described second gas channel 51.
Please consult Fig. 4 to Fig. 6 simultaneously, described air-supply parts 20 comprise first side plate 23, relative with described first side plate 23 and be positioned at the 3rd side plate 24 of inlet air side 22 of described air-supply parts 20 and 2 second relative side plates 25 of the air side 21 that is positioned at described air-supply parts 20.Described first side plate 23, described 2 second side plates 25 and described the 3rd side plate 24 surround and form a hollow space 26.Described air-supply parts 20 also comprise the dividing plate 27 that is positioned at described hollow space 26.Described dividing plate 27 is separated into first space 260 and second space 261 with described hollow space 26.Offer one first port 31 on the described dividing plate 27.Described first side plate 23 offers second port 32.Described the 3rd side plate 24 offers third connectivity mouth 33.
Described air-supply parts 20 also comprise first leg 34 that is arranged at described first space 260 and are arranged at second leg 35 in described second space 261; One lateral edges of described first leg 34 is connected mutually with the edge of described second port 32, and the opposite side edge of described first leg 34 is connected mutually with the edge of described first port 31; One lateral edges of described second leg 35 is connected mutually with the edge of described first port 31, and the opposite side edge of described second leg 35 is connected mutually with the edge of described third connectivity mouth 33; Described first leg 34, described second leg 35, described first port 31, described second port 32 and the described ambient windstream passage 30 of described third connectivity mouth 33 common formation.
Please consult Fig. 3 again simultaneously, for air-out better, the opening of described first leg 34 is the big trend in earlier little back at the flow direction of air-flow.
Please consult Fig. 6 again simultaneously, in the present embodiment, described first side plate 23 and 2 second side plates 25 link into an integrated entity, and described the 3rd side plate 24 is connected with second side plate 25 as bonnet, and first leg 34 and first side plate 23 also link into an integrated entity.Second leg 35 links into an integrated entity with dividing plate 27.The relative both sides of dividing plate 27 are extended with two fixed heads 28 towards the 3rd side plate 24, and after the installation, two fixed heads 28 are between 2 second side plates 25.
Please consult Fig. 7 and Fig. 8 simultaneously, described accent wind mechanism 60 comprises the ventilation case 63 that is strip and hollow and rotates the wind deflector 64 that is installed in the described ventilation case 63.One side of the close described air side 21 of described ventilation case 63 offers described the 3rd air outlet 61.One end of described ventilation case 63 is provided with air intake vent 65; Described third part air-flow is entered in the described ventilation case 63 by described air intake vent 65, and is discharged by described the 3rd air outlet 61 places.
Particularly, described ventilation case 63 vertically is installed in the described ambient windstream passage 30.The direction of the cross section of described ventilation case 63 along described inlet air side 22 to described air side 21 is by little and becomes big trend gradually.When wind deflector 64 during around the rotation of its fixed axis, the area ratio of wind deflector 64 left and right sides air stream outlets changes, thereby causes the both sides variation of gas pressure, and then realizes the 3rd air outlet 61 is discharged the adjustment of air flows.
Please consult Fig. 9 simultaneously, in the present embodiment, the air intake vent 65 of corresponding described ventilation case 63 offers second opening 36 on described second leg 35, and described air intake vent 65 is connected with described second space 261 by described second opening 36.Part air-flow is entered in the ventilation case 63 by second opening 36, air intake vent 65 by second space 261, and then is discharged by the 3rd air outlet 61, and the passage that this air-flow flows through is described the 3rd gas channel 62; Part airflow passes second space 261, and by 50 discharges of second air outlet, the passage that this part air-flow flows through is described second gas channel 51.By second opening 36 and air intake vent 65, make the 3rd gas channel 62 be connected with second gas channel 51.In other embodiments, the air intake vent 65 of corresponding described ventilation case 63 offers the first opening (not shown) on described first leg 34, described air intake vent 65 is connected with described first space 260 by described first opening, in like manner, part air-flow is entered in the ventilation case 63 by first opening, air intake vent 65 by first space 260, and then by 61 discharges of the 3rd air outlet, the passage that this air-flow flows through is described the 3rd gas channel 62; Part airflow passes first space 260, and by 40 discharges of first air outlet, the passage that this part air-flow flows through is described first gas channel 41.By first opening and air intake vent 65, make the 3rd gas channel 62 be connected with first gas channel 41.
When the 3rd gas channel 62 was connected with second gas channel 51, described dividing plate 27 outwards protruded out in the side 270 towards described second leg 35 and is provided with wind-guiding swash plate 37; The low side of described wind-guiding swash plate 37 is connected in this side 270 of described dividing plate 27, the high-end end near this side 270 that extends to described second opening 36.Be appreciated that ground, when the 3rd gas channel 62 was connected with first gas channel 41, described dividing plate 27 outwards protruded out in the side towards described first leg 34 and is provided with wind-guiding swash plate (not shown); The low side of described wind-guiding swash plate is connected in this side of described dividing plate 27, high-end close this lateral ends that extends to described first opening.
Please consult Fig. 3 again, Fig. 5, Fig. 6 and Figure 10, in the present embodiment, described first side plate 23 offers described first air outlet 40 in the below of described second port 32, bottom in described first space 260 is provided with air guide member 42, described air guide member 42 comprises towards described first ventilating opening of offering in the main body 10 43 and second ventilating opening of offering towards described first air outlet 40 44 of landing, described first ventilating opening 43 is connected with described blower fan air channel 11, described first ventilating opening 43 is connected with described second ventilating opening 44, and described second ventilating opening 44 is connected with described first air outlet 40.Air-flow in the blower fan air channel 11 enters air guide member 42 by first ventilating opening 43, is discharged by second ventilating opening 44 and first air outlet 40 then, forms first gas channel 41.Described air guide member 42 is strip, and it forms first arc 45 between first ventilating opening 43 and second ventilating opening 44, to reach the purpose of mild wind-guiding.The inside of described air guide member 42 is provided with snail tongue 46 near the bottom of described second ventilating opening 44.
Please consult Fig. 3 and Figure 10 simultaneously, what described air-supply parts 20 also comprised the top that is positioned at described hollow space 26 goes out crust of weathering spare 52, the described bottom that goes out crust of weathering spare 52 offers one first window 53, the described sidepiece that goes out crust of weathering spare 52 offers described second air outlet 50, described first window 53 is connected with described second air outlet 50, and described first window 53 is connected with described second space 261.Air-flow in the blower fan air channel 11 enters out crust of weathering spare 52 by first window 53, is discharged by second air outlet 50 then, forms second gas channel 51.Described air guide member 42 forms second arc 55 between first window 53 and second air outlet 50, to reach the purpose of mild wind-guiding.
Please consult Fig. 6, Figure 10 and Figure 11 simultaneously, be provided with at least one pair of first flow deflector 54 and at least one pair of second flow deflector 56 between described the 3rd side plate 24 and the described dividing plate 27, every pair of first flow deflector 54 is extended towards place, the space bending of the relative both sides of described second leg 35 by the bottom in described second space 261; The bottom of every pair of first flow deflector 54 is close mutually, the top mutually away from; Every pair of second flow deflector 56 lays respectively at the place, space of the relative both sides of described second leg 35.The lead place, space of relative both sides of second leg 35 of the air-flow that first flow deflector 54 will enter second space 261 by the bottom of air-supply parts 20, then, entered out in the crust of weathering spare 52 by first window 53 after 56 rectifications of second flow deflector, discharged by second air outlet 50 again, thus, first flow deflector 54 and second flow deflector 56 water conservancy diversion in second gas channel 51.In the present embodiment, first flow deflector 54 and second flow deflector 56 all link into an integrated entity with the 3rd side plate 24.
See also Figure 12 to Figure 14, the floor air conditioner indoor machine 100 that the floor air conditioner indoor machine 200 that second embodiment of the invention provides and first embodiment provide is roughly the same, its difference is: in the bottom of described air-supply parts 20a, be provided with rotatable flow control board 70a between the described first space 260a and the described second space 261a.Described flow control board 70a swings at the fore-and-aft direction of described air-supply parts 20a.Here the fore-and-aft direction of said air-supply parts 20a refers to that inlet air side 22a by air-supply parts 20a is to the direction of air side 21a.
Under default situations, flow control board 70a is positioned at the a0 state, flows through the air mass flow of the first gas channel 41a and the second gas channel 51a this moment about equally.
Needs according to the user, for example when floor air conditioner indoor machine 200 is in refrigeration mode, flow control board 70a can be around its fixed rotating shaft rotation, its end-state can be between a0 to the a1 state, flow through the air mass flow of the second gas channel 51a greater than the first gas channel 41a that flows through this moment, so the air mass flow of the second air outlet 50a is bigger, cryogenic gas is discharged from floor air conditioner indoor machine 200 tops, can satisfy the needed cold air height of refrigeration mode, requirement far away.Certainly, when the 3rd gas channel 62a was connected with the second gas channel 51a, this moment, the air mass flow of the 3rd air outlet 61a was also bigger.
Otherwise, when floor air conditioner indoor machine 200 is in heating mode, flow control board 70a can be around its fixed rotating shaft rotation, and keep its end-state to be between a0 to the a2 state, flow through the air mass flow of the first gas channel 41a greater than the second gas channel 51a this moment, so hot-air is mainly from floor air conditioner indoor machine 200 portion's discharge on the lower side, the effect that hot blast is carried earthward when having realized heating.
Can be by between the described first gas channel 41a and the second gas channel 51a, flow control board 70a being set, so that the air mass flow allocation proportion of the first gas channel 41a and the second gas channel 51a is regulated, air is discharged by the second gas channel 51a as far as possible when refrigeration mode, air is discharged by the first gas channel 41a as far as possible when heating mode, to improve the present invention uses preference to the cold and hot operating mode of difference, different user adaptability.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. floor air conditioner indoor machine, it comprise land main body and the air-supply parts, the described main body of landing comprises air inlet, blower fan air channel and heat exchanger, described air-supply parts have air side and inlet air side, it is characterized in that: the ambient windstream passage that the confession indoor environment air-flow at the middle part of these air-supply parts of perforation passed through before and after described air-supply parts comprised, be arranged at first air outlet of bottom of the air side of these air-supply parts, be arranged at these air-supply parts the air side top second air outlet and be arranged at accent wind mechanism in the described ambient windstream passage, described accent wind mechanism is provided with the 3rd air outlet, the opening of described the 3rd air outlet is towards the air side of described air-supply parts, and the air-flow in the described blower fan air channel comprises first's air-flow of being discharged by described first air outlet, the second portion air-flow of being discharged by described second air outlet reaches the third part air-flow of being discharged by described the 3rd air outlet.
2. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: described first air-flow is flowed through described first air outlet and is formed first gas channel in described air-supply parts, described second portion air-flow is flowed through described second air outlet and is formed second gas channel in described air-supply parts, described third part air-flow is flowed through described the 3rd air outlet and is formed the 3rd gas channel in described air-supply parts, described first gas channel and described second gas channel separate in described air-supply parts, and described the 3rd gas channel is connected with described first gas channel or/and described second gas channel.
3. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: described accent wind mechanism is several, each described accent wind mechanism is provided with described the 3rd air outlet, described first air-flow is flowed through described first air outlet and is formed first gas channel in described air-supply parts, described second portion air-flow is flowed through described second air outlet and is formed second gas channel in described air-supply parts, described third part air-flow is flowed through each described the 3rd air outlet and is formed some the 3rd gas channels in described air-supply parts, described first gas channel and described second gas channel separate in described air-supply parts, part the 3rd gas channel in described some the 3rd gas channels is connected with described first gas channel, and another part the 3rd gas channel in described some the 3rd gas channels is connected with described second gas channel.
4. floor air conditioner indoor machine as claimed in claim 1, it is characterized in that: described air-supply parts comprise first side plate of the air side that is positioned at described air-supply parts, relative with described first side plate and be positioned at the 3rd side plate of inlet air side of described air-supply parts and 2 second relative side plates, described first side plate, described 2 second side plates and described the 3rd side plate surround and form a hollow space, described air-supply parts also comprise the dividing plate that is positioned at described hollow space, described dividing plate is separated into first space and second space with described hollow space, offer one first port on the described dividing plate, described first side plate offers second port, described the 3rd side plate offers third connectivity mouth, and described air-supply parts also comprise first leg that is arranged at described first space and are arranged at second leg in described second space; One lateral edges of described first leg is connected mutually with the edge of described second port, and the opposite side edge of described first leg is connected mutually with the edge of described first port; One lateral edges of described second leg is connected mutually with the edge of described first port, and the opposite side edge of described second leg is connected mutually with the edge of described third connectivity mouth; The described ambient windstream passage of the common formation of described first leg, described second leg, described first port, described second port and described third connectivity mouth.
5. floor air conditioner indoor machine as claimed in claim 4, it is characterized in that: described accent wind mechanism comprises that the ventilation case and the rotation that are strip and hollow are installed in the interior wind deflector of described ventilation case, one side of the close described air side of described ventilation case offers described the 3rd air outlet, and an end of described ventilation case is provided with air intake vent; Described third part air-flow is entered in the described ventilation case by described air intake vent, and is discharged by described the 3rd air outlet place.
6. floor air conditioner indoor machine as claimed in claim 5 is characterized in that: the direction of the cross section of described ventilation case along described inlet air side to described air side is by little and becomes big trend gradually.
7. floor air conditioner indoor machine as claimed in claim 5, it is characterized in that: the air intake vent of corresponding described ventilation case offers first opening on described first leg, and described air intake vent is connected with described first space by described first opening.
8. floor air conditioner indoor machine as claimed in claim 5, it is characterized in that: the air intake vent of corresponding described ventilation case offers second opening on described second leg, and described air intake vent is connected with described second space by described second opening.
9. floor air conditioner indoor machine as claimed in claim 8, it is characterized in that: described dividing plate outwards protrudes out in the side towards described second leg and is provided with the wind-guiding swash plate; The low side of described wind-guiding swash plate is connected in this side of described dividing plate, high-end close this lateral ends that extends to described second opening.
10. as each described floor air conditioner indoor machine of claim 4-9, it is characterized in that: described first side plate offers described first air outlet in the below of described second port, bottom in described first space is provided with air guide member, described air guide member comprises towards described first ventilating opening of offering in the main body and second ventilating opening of offering towards described first air outlet of landing, described first ventilating opening is connected with described blower fan air channel, described first ventilating opening is connected with described second ventilating opening, and described second ventilating opening is connected with described first air outlet.
11. as each described floor air conditioner indoor machine of claim 4-9, it is characterized in that: described air-supply parts also comprise the crust of weathering spare that at the top that is positioned at described hollow space, the described bottom that goes out crust of weathering spare offers one first window, the described sidepiece that goes out crust of weathering spare offers described second air outlet, described first window is connected with described second air outlet, and described first window is connected with described second space.
12. as each described floor air conditioner indoor machine of claim 4-9, it is characterized in that: be provided with at least one pair of first flow deflector and at least one pair of second flow deflector between described the 3rd side plate and the described dividing plate, every pair of first flow deflector is extended towards place, the space bending of the relative both sides of described second leg by the bottom in described second space; The bottom of every pair of first flow deflector is close mutually, the top mutually away from; Every pair of second flow deflector lays respectively at the place, space of the relative both sides of described second leg.
13. as each described floor air conditioner indoor machine of claim 4-9, it is characterized in that: in the bottom of described air-supply parts, be provided with rotatable flow control board between described first space and described second space, described flow control board is swung at the fore-and-aft direction of described air-supply parts.
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| CN201310231215.XA CN103292385B (en) | 2013-06-09 | 2013-06-09 | Floor type air-conditioner indoor unit |
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