CN103900154B - Air regulator - Google Patents
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- CN103900154B CN103900154B CN201210589734.9A CN201210589734A CN103900154B CN 103900154 B CN103900154 B CN 103900154B CN 201210589734 A CN201210589734 A CN 201210589734A CN 103900154 B CN103900154 B CN 103900154B
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Abstract
The present invention relates to a kind of air regulators.Air regulator includes indoor unit, indoors in machine, heat exchanger assemblies are formed in a manner of surrounding through-flow pressure fan, heat exchanger assemblies are fin tube type heat exchanger, including windward side towards the rear portion heat exchanger of front heat exchanger and windward side towards the indoor unit back side before indoor unit, the fixation member that fixation abuts the upper part fin of front heat exchanger and rear portion heat exchanger upper part fin mutually.Therefore, it can effectively prevent in the air flows into chamber without heat exchange, guarantee heat exchange area and efficiency.
Description
Technical field
The present invention relates to a kind of air regulators.
Background technique
All the time, a kind of air regulator disclosed in existing such as Japanese invention Publication 2001-210388
In, the heat exchanger assemblies of air regulator include front heat exchanger a and rear portion heat exchanger b, and front heat exchanger a is with after
The bending section 23 of portion heat exchanger b is equipped with the seal member 1 for preventing air flow shortcircuit, and the seal member 1 includes sealing plate 2,
With the mounting jaw 3 at the both ends for being located at the sealing plate 2.The mounting jaw 3 is freely entrenched in the circle of the heat exchanger assemblies
On heat conducting pipe 10, above-mentioned sealing plate 2 is gone to by rotation and abuts (referring to Fig. 1 and Fig. 2) with above-mentioned bending section 23.
But existing seal member 1 is only fixed with front heat exchanger, by transportational process or operation less than
In the case where position, seal member 1 and rear portion heat exchanger are easy poor sealing.Also, since seal member blocks, reduce heat
Air draught area is exchanged, there are problems that reducing heat exchanger effectiveness.
Summary of the invention
The present invention is the invention completed in view of the above problem, it is intended that providing one kind can effectively prevent
In air flows into chamber without heat exchange, guarantee heat exchange area and efficiency air regulator.
Air regulator according to the present invention, which is characterized in that the air regulator includes indoor unit, in the room
In interior machine, heat exchanger assemblies are formed in a manner of surrounding through-flow pressure fan, the heat exchanger assemblies are fin and tube type heat exchange
Device, including windward side towards before the indoor unit front heat exchanger and the windward side towards the indoor unit back side
Rear portion heat exchanger, the fixed upper part fin and rear portion heat exchanger upper part fin phase for making the front heat exchanger
The fixation member mutually abutted.
Front can be reliably prevented using the fixation member according to above-mentioned air regulator according to the present invention
Gap is generated between heat exchanger and rear portion heat exchanger, can effectively prevent in the air flows into chamber without heat exchange, guarantee heat
Exchange area and efficiency.
In addition, the preferably described fixation member includes: the master of plate in above-mentioned air regulator according to the present invention
Body portion；1st claw is set to an end of the main part, has the 1st substantially arc-shaped inner surface, and with the described 1st
The mode that inner surface is tightly attached to the outer surface of the heat conducting pipe of the front heat exchanger middle front part outermost layer heat exchanger is locked to
On the heat conducting pipe of the front outermost layer heat exchanger of the front heat exchanger；2nd claw is set to one of the main part
End is oppositely arranged with the 1st claw, has the 2nd substantially arc-shaped inner surface, and be tightly attached to the 2nd inner surface
The mode of the outer surface of the heat conducting pipe of rear portion heat exchanger middle and back outermost layer heat exchanger is locked to the rear portion heat and hands over
On the heat conducting pipe of the rear portion outermost layer heat exchanger of parallel operation.
In this way, the fixation member can be made to be securely fixed in front heat exchanger and rear portion heat exchanger, can have
Effect prevents in the air flows into chamber without heat exchange, guarantees heat exchange area and efficiency.
In addition, in above-mentioned air regulator according to the present invention, the preferably described fixation member further include: force
Portion is set to another end of the main part, and to the main part in a manner of being approximately perpendicular to the main part
The side of thickness direction extends.
By the structure, reliably the fixation member can be fixed.
In addition, in above-mentioned air regulator according to the present invention, the preferably described fixation member further include: guiding
The rib in portion, the end of the other side of the thickness direction positioned at the main part by being set to the force section is constituted.
By the structure, it can prevent the fixation member and the filter screen when insertion filter screen from interfering.
In addition, the preferably described fixed part further includes to cover in above-mentioned air regulator according to the present invention
The coating member that the mode in the gap between at the top of the heat exchanger of front and at the top of the rear portion heat exchanger is arranged is stated, it is described to cover
Cover and the main part of the plate are integrally formed.
In addition, at least part of the preferably described front heat exchanger is led by having 1 column in above-mentioned air regulator
The heat exchanger of heat pipe is laminated M layers and forms, and the rear portion heat exchanger is to be laminated N layers by having the heat exchanger of 1 column heat conducting pipe
It is formed, wherein M and N is natural number and N < M.
According to above-mentioned air regulator according to the present invention, since at least part of front heat exchanger is by having
The heat exchanger of standby 1 column heat conducting pipe is laminated M layers and forms, and rear portion heat exchanger is by having the heat exchanger of 1 column heat conducting pipe stacking N
What layer was formed, therefore, compared to the existing air tune for being provided with structure as two column heat conducting pipes in a heat exchanger
Device is saved, the heat conduction that can be effectively prevented between the heat conducting pipe being set in independent each layer heat exchanger, so as to
It is effectively reduced heat loss, thus, it is possible to improve heating/refrigerating capacity of air regulator.In addition, in above-mentioned institute of the present invention
In the air regulator being related to, the fixation member is made of elastic material.
Detailed description of the invention
Fig. 1 is the perspective view for indicating the general configuration of heat exchanger assemblies of existing air regulator.
Fig. 2 is the side view signal for indicating the seal member installation method of the heat exchanger assemblies of existing air regulator
Figure.
Fig. 3 is the main view for indicating the general configuration of indoor unit of air regulator according to the present invention.
Fig. 4 is the sectional view for indicating the general configuration of air regulator involved in the 1st embodiment.
Fig. 5 is the side view for indicating the general configuration of heat exchanger assemblies of air regulator involved in the 1st embodiment
Figure.
Fig. 6 is the section for indicating the configuration mode of heat exchanger assemblies of air regulator involved in the 1st embodiment
Schematic diagram.
Fig. 7 be indicate the heat exchanger assemblies of air regulator involved in the 1st embodiment configuration mode it is another
Schematic cross-section.
Fig. 8 is the section for indicating the manufacturing method of heat exchanger assemblies of air regulator involved in the 1st embodiment
Schematic diagram.
Fig. 9 be indicate the heat exchanger assemblies of air regulator involved in the 1st embodiment manufacturing method it is another
Schematic cross-section.
Figure 10 be indicate the heat exchanger assemblies of air regulator involved in the 1st embodiment manufacturing method it is another
Schematic cross-section.
Figure 11 be indicate the heat exchanger assemblies of air regulator involved in the 1st embodiment manufacturing method it is another
Schematic cross-section.
Figure 12 be indicate the heat exchanger assemblies of air regulator involved in the 1st embodiment manufacturing method it is another
Schematic cross-section.
Figure 13 is the jig folding for indicating the heat exchanger assemblies for processing air regulator involved in the 1st embodiment
The schematic diagram of curved general configuration.
Figure 14 is the showing after processing is completed for indicating the heat exchanger assemblies of air regulator involved in the 1st embodiment
It is intended to.
Figure 15 is the section for indicating the general configuration of heat exchanger assemblies of air regulator involved in the 1st embodiment
Figure.
Figure 16 is the sectional view for indicating the general configuration of air regulator involved in the 1st embodiment.
Figure 17 is the portion the H enlarged drawing of Figure 16.
Figure 18 is the perspective view for indicating the general configuration of heat exchanger of air regulator involved in the 1st embodiment.
Figure 19 is the sectional view for indicating the general configuration of heat exchanger of air regulator involved in the 1st embodiment.
Figure 20 is the general configuration for indicating the fixation member of heat exchanger of air regulator involved in the 1st embodiment
Perspective view.
Figure 21 is the partial section view for indicating air regulator involved in the 1st embodiment.
Figure 22 is the solid for indicating the general configuration of heat exchanger assemblies of air regulator involved in the 2nd embodiment
Figure.
Specific embodiment
Hereinafter, the preferred embodiments of the present invention is described in detail referring to attached drawing.Here, saying in attached drawing
In bright, identical symbol is marked to element identically or comparably, the repetitive description thereof will be omitted.
(the 1st embodiment)
Air regulator involved in present embodiment includes indoor unit 100 and outdoor unit (not illustrating).Indoor unit 100
It is usually installed on for example indoor wall.
Fig. 3 is the main view for indicating the general configuration of indoor unit of air regulator according to the present invention.Fig. 4 is to indicate
The sectional view of the general configuration of air regulator involved in 1st embodiment.As shown in Figure 3 and Figure 4, indoor unit 100 includes
Indoor unit main body 101, heat exchanger assemblies 20, through-flow pressure fan 30 and water receiving tank 40.Through-flow pressure fan 30 is indoor from being located at
The suction inlet at the top of owner's body 101 sucks air, and makes the air stream over-heat-exchanger component 20 of sucking to carry out heat exchange,
To which the air for being heated or being cooled by heat exchange is sent to interior from mouth is sent out.Water receiving tank 40 is for receiving in heat
Exchange the condensed water that the surface of device assembly 20 generates.
In addition, as shown in figure 4, forming heat exchanger assemblies in a manner of surrounding through-flow pressure fan 30 in machine 100 indoors
20, heat exchanger assemblies 20 are fin tube type heat exchanger, including windward side towards 201 He of front heat exchanger before indoor unit
Rear portion heat exchanger 202 of the windward side towards the indoor unit back side.Here, so-called " windward side ", refers to sucking air from sucking lattice
Grid enter the room the face contacted at first after machine with heat exchanger along the arrow direction in Fig. 4.
Air regulator further includes fixed upper part fin and the rear portion heat exchanger upper end for making front heat exchanger
The fixation member for dividing fin mutually to abut.
Figure 18 is the perspective view for indicating the general configuration of heat exchanger of air regulator involved in the 1st embodiment.
Figure 19 is the sectional view for indicating the general configuration of heat exchanger of air regulator involved in the 1st embodiment.Figure 20 is table
Show the perspective view of the general configuration of the fixation member of the heat exchanger of air regulator involved in the 1st embodiment.
As shown in Figure 18~Figure 20, multiple fixed parts are provided on front heat exchanger 201 and rear portion heat exchanger 202
Part 70, fixation member 70 make the upper part of upper part the fin 201Q and rear portion heat exchanger 202 of front heat exchanger 201
Fin 202Q is mutually abutted.In this way, due to being provided with multiple fixation members on front heat exchanger and rear portion heat exchanger, because
This can be reliably prevented the generation in the gap between heat exchanger using the fixation member.
In addition, fixation member 70 includes main part 701, the 1st claw 702 and the 2nd claw 703 of plate.
1st claw 702 is set to an end 704 of main part 701, has the 1st substantially arc-shaped inner surface 702S,
And it is tightly attached to using the 1st inner surface 702S as the heat exchanger 205 of 201 middle front part outermost layer heat exchanger of front heat exchanger
The mode of the outer surface of heat conducting pipe I is locked on the heat conducting pipe I of heat exchanger 205.
2nd claw 703 is set to an end 704 of main part 701, is oppositely arranged with the 1st claw 702, has substantially
The 2nd arc-shaped inner surface 703S, and it is tightly attached to the 2nd inner surface 703S the outer surface of the heat conducting pipe I of rear portion heat exchanger 202
Mode be locked on the heat conducting pipe I of rear portion heat exchanger 202.
Additionally, it is preferred that fixation member 70 further includes force section 705.Force section 705 is set to another end of main part 701
Portion 706, and to the side (outside in Figure 20) of the thickness direction of main part 701 in a manner of being approximately perpendicular to main part 701
Extend.
Additionally, it is preferred that fixation member 70 further includes guide part 707.Guide part 707 is led by being set to being located at for force section 705
The rib of the end 705a of the other side (inside in Figure 20) of the thickness direction in body portion 701 is constituted.
Additionally, it is preferred that fixed part 70 further includes to cover at the top of the heat exchanger of front between rear portion heat exchanger top
The coating member 708 that the mode in gap is arranged, coating member 708 and the main part 701 of plate are integrally formed.
In addition, as shown in figure 21, after heat exchanger assemblies 20 are installed on indoor unit, since airstrainer 80 is first
The guide part 707 of fixation member 70 is first touched, to prevent airstrainer 80 from touching heat exchanger and being scratched by it.
In addition, it is preferable to use elastic materials for fixation member 70, in this case, it is possible to utilize the flexible deformation of fixation member
Spacing between two claws of micro-adjustment fixation member, thus even if in small-pitch situation between two claws,
Front heat exchanger can also be engaged to and making two claws that flexible deformation occur towards the direction for keeping two claws separate
Heat conducting pipe and rear portion heat exchanger heat conducting pipe on, moreover, after engaging is upper, due to the elastic restoring force of fixation member,
Fixation member can be made to be locked on the heat conducting pipe of front heat exchanger and the heat conducting pipe of rear portion heat exchanger strongerly.
Also, as shown in figure 4, front heat exchanger 201 includes the 1st layer of heat as the layer close to 30 side of through-flow pressure fan
Exchanger 203 and as the 2nd layer of heat exchanger 205 close to the layer of surface side windward.The 1st layer of heat exchanger 203 includes folding
Bending at paragraph 1 heat exchanger 207, the 2nd section of heat exchanger 208 and the 3rd section of heat exchanger 206, the 2nd layer of heat exchanger 205
Including the 4th section of heat exchanger 209 and the 5th section of heat exchanger 210, the 4th section of heat exchanger 209 and the 5th section of heat exchanger 210 are distinguished
Substantially be layered at paragraph 1 heat exchanger 207 and the 2nd section of heat exchanger 208, the 1st layer of heat exchanger 203 and water receiving tank 40 connect
Close the 3rd section of heat exchanger 206 (also that is, front heat exchanger 201 and the close a part of water receiving tank 40) led by having 1 column
1 layer of formation is laminated in the heat exchanger of heat pipe I.In addition, rear portion heat exchanger 202 is by having the stacking of the heat exchanger of 1 column heat conducting pipe I
1 layer of formation.
According to above-mentioned air regulator, since at least part of front heat exchanger is by having 1 column heat conducting pipe I
Heat exchanger is laminated 2 layers and forms, therefore, compared to being provided with showing for structure as two column heat conducting pipes in a heat exchanger
Some air regulators, the heat that can be effectively prevented between the heat conducting pipe being set in independent each layer heat exchanger pass
It leads, so as to be effectively reduced heat loss, thus, it is possible to improve heating/refrigerating capacity of air regulator.In addition, due to
The number of plies of heat exchanger at least part of front heat exchanger is greater than the number of plies of the heat exchanger in the heat exchanger of rear portion,
Therefore, the heat-exchange capacity of air regulator front can be reinforced, so as to improve heating/refrigeration energy of air regulator
Power.
In addition, rear portion heat exchanger 202 is formed by having 1 layer of the heat exchanger of 1 column heat conducting pipe I stacking.In this way, due to preceding
Portion's heat exchanger and the heat exchanger in the close a part of water receiving tank the number of plies is less than the separate water receiving of front heat exchanger
Therefore the number of plies of heat exchanger in a part of slot can reinforce a part of the separate water receiving tank of air regulator front
In heat-exchange capacity, so as to improve heating/refrigerating capacity of air regulator.
In addition, the 1st layer of heat exchanger 203 and the 3rd section of close heat exchanger 206 of water receiving tank 40 (also that is, front heat is handed over
Parallel operation 201 and the close a part of water receiving tank 40) preferably by have the heat exchanger of 1 column heat conducting pipe I be laminated 1 layer formed.This
Sample, in the part close to water receiving tank 40, since water receiving tank 40 forms certain blocking to air-flow, the wind speed at this is also relatively
Small, the number of plies of front heat exchanger and the heat exchanger in the close a part of water receiving tank is less than other portions of front heat exchanger
Therefore the number of plies of the heat exchanger divided preferably prevents the generation of noise.Also, due to the flow path for shortening refrigerant,
Crushing can be reduced, heat-exchange capacity is improved, so as to improve heating/refrigerating capacity of air regulator.
For the Crack cause of said effect, the present inventors has carried out inquiring into research, can although clear not enough
To think, since leading for two column (or more than two column) is provided in existing heat exchanger in the fin for constituting heat exchanger
Therefore heat pipe is easy to carry out heat transfer by the fin of aluminum between the two column heat conducting pipe, so that heat loss is caused, phase
Anti-, in the present embodiment, it is laminated by two layers of the heat exchanger that will only have a column heat conducting pipe, thus even if at this two layers
In the case that heat exchanger contacts, multiple fins of two layers of heat exchanger will not be perfectly aligned and there is the case where being staggered,
Therefore, the heat transfer carried out by the fin of aluminum can be obstructed, effectively using the gap between fin so as to mention
The high heat exchanger effectiveness with air improves heating/refrigerating capacity of air regulator.
In addition, Fig. 5 is the general configuration for indicating the heat exchanger assemblies of air regulator involved in the 1st embodiment
Side view.As shown in figure 5, the piping 51,52 of inlet piping when heating mode as air regulator is connected to work
On the 1st layer of heat exchanger 203 for the heat exchanger of the side near through-flow pressure fan 30 of front heat exchanger 201, make
For air regulator heating mode when the piping 53 of outlet piping be connected to as front heat exchanger 201 farthest away from passing through
On the 2nd layer of heat exchanger 205 for streaming the heat exchanger of the side of blower 30.In the case, although piping 51,52 and piping
53, close to configuration, will not reduce heating/refrigerating capacity of air regulator.
Additionally, it is preferred that the multiple row heat conducting pipe in front heat exchanger 201 configures mutually staggered.In this way, due to front heat
Multiple row heat conducting pipe in exchanger configures mutually staggered, therefore, each layer heat exchanger in the heat exchanger of front can be made equal
Heat exchange fully can be carried out with air, so as to further increase heating/refrigerating capacity of air regulator.
As shown in fig. 6, front heat exchanger 201 is separately arranged with rear portion heat exchanger 202.Rear portion heat exchanger
202 and vertical direction Y angulation α are preferably 0 α≤40 ° <, and heat exchanger 207 and vertical direction Y angulation β are excellent
0 β≤40 ° < are selected as, in other words, rear portion heat exchanger 202 and 207 angulation of heat exchanger are preferably 0 alpha+beta≤80 ° <.
By being located at α, β in above range, so as to guarantee rear portion heat exchanger 202 and front heat exchanger 201 and periphery
Part does not interfere.
In addition, heat exchanger 207 is connected with each other in inside by interconnecting piece with heat exchanger 208, disconnect on the outside.This
Sample, as shown in fig. 7, the condensed water S generated on the surface of the inside (i.e. towards the side of through-flow pressure fan 30) of heat exchanger 207
It can be flowed via interconnecting piece and to water receiving tank 40, so as to prevent condensed water from sputtering.
In addition, heat exchanger 207 and 208 angulation γ of heat exchanger are preferably 140 ° of-β≤γ≤180 °.In addition,
At γ=180 °, heat exchanger 207 is formed as one with heat exchanger 208.
In addition, heat exchanger 208 is connected with each other in inside by interconnecting piece with heat exchanger 206, disconnect on the outside.This
Sample, the inside (i.e. towards the side of through-flow pressure fan 30) of heat exchanger 208 surface generate condensed water S can via even
Socket part and to water receiving tank 40 flow, so as to prevent condensed water from sputtering.
In addition, heat exchanger 208 and 206 angulation δ of heat exchanger preferably satisfy 320 ° of-β-γ≤δ≤180 °.This
Condensed water on heat exchanger 206 can reliably be imported into water receiving tank by sample.
In addition, as shown in fig. 7, in the present embodiment, of the outermost layer heat exchanger as front heat exchanger 201
Inner surface 40S 4mm or more of the outer surface 205S of 2 layers of heat exchanger 205 on front side of the close indoor unit of water receiving tank 40.This
Condensed water on 2nd layer of heat exchanger can reliably be imported into water receiving tank by sample.
In addition, as shown in fig. 7, in the present embodiment, front heat exchanger 201 and the close part of water receiving tank 40
206 lowest end 206a is located at the lower section of the lowest end 205a of the 2nd layer of heat exchanger 205 of front heat exchanger 201.This
Sample can prevent the condensed water generated on heat-exchanger surface from sputtering.
In addition, there may also be gap between the 1st layer of heat exchanger 203 and the 2nd layer of heat exchanger 205, the gap
Length is preferably 2mm hereinafter, more preferably 1mm or less.In this way, due in the 1st layer of heat exchanger 203 and the 2nd layer of heat exchange
There are gaps between device 205, therefore, can be more effectively prevented from the 1st layer of heat exchanger 203 and the 2nd layer of heat exchanger 205 it
Between heat transfer, so as to reduce heat loss.
Further more, the 1st layer of heat exchanger 203 and the 2nd layer of heat exchanger 205 can also contact.As described above, even if the 1st
In the case that layer heat exchanger 204 and the 2nd layer of heat exchanger 205 contact, it can also be effectively prevented the 1st layer of heat exchanger 203
Heat transfer between the 2nd layer of heat exchanger 205.
Hereinafter, being said referring to Fig. 8~Figure 14 to the manufacturing method of heat exchanger assemblies 20 involved in present embodiment
It is bright.Fig. 8~Figure 12 is the section for indicating the manufacturing method of heat exchanger assemblies of air regulator involved in the 1st embodiment
Schematic diagram.Figure 13 is the jig folding for indicating the heat exchanger assemblies for processing air regulator involved in the 1st embodiment
The schematic diagram of curved general configuration.Figure 14 is the heat exchanger assemblies for indicating air regulator involved in the 1st embodiment
Schematic diagram after processing is completed.
As shown in Fig. 8~Figure 12, firstly, prepare the fin that N pieces of inside can be through with the strip of heat conducting pipe I, insertion 1
Column heat conducting pipe I forms preliminary heat exchanger assemblies i.e. fin and combines.At B, C of fin combination, in the thickness side of fin
To substantial middle be machined with 2 cutting depth limit hole R, this 2 cutting depth limit hole R are arranged along the length direction of fin
Column are provided with from the other side through-thickness of the length direction of fin and prolong on position corresponding with cutting depth limit hole R
The joint-cutting F of cutting depth as defined in extending to.
Then, fin combination is completely cut through at A, D, E using jig cutter and obtains 4 sections of fin combination Q1~Q4。
Meanwhile using jig cutter at B, C, Q fin is combined from the side of the length direction of fin1Partial cut is to cutting off depth
Limiting holes R.When finless parts being cut off at B, C, utilize cutting depth limit hole R, it can be ensured that the wing for bending
The width of the coupling part of piece.
Then, on jig bending platform 400 (referring to Fig.1 3), Q fin is combined1B, C at bend and formed 2 notch
K。
Then, as shown in figure 14, Q fin is combined2It is placed on jig bending platform 400 and combines Q with fin1End face splicing exists
Together.Then, Q fin is combined3Q is combined with fin4It is respectively laminated on fin combination Q1, so as to obtain present embodiment
Related heat exchanger assemblies 20.
The heat exchanger of adjacent two layers is fixed to each other in the heat exchanger assemblies of air regulator.
Figure 15 is the section for indicating the general configuration of heat exchanger assemblies of air regulator involved in the 1st embodiment
Figure.As shown in figure 15, the 1st layer of heat exchanger 203 in front heat exchanger 201 is fixed on the 1st end plate 51, with the 1st layer of heat
The 2nd layer of adjacent heat exchanger 205 of exchanger 203 is fixed on the 2nd end plate 52.
In addition, the fixed part 53 extended from the 2nd end plate 52 to the 1st end plate 51 is fixed on the 1st end plate 51 by screw 54.
In this way, since the heat exchanger of adjacent two layers in heat exchanger assemblies is fixed to each other, it can be further improved
Heating/refrigerating capacity of air regulator.
In addition, fixed part 53 is located between the adjacent heat conducting pipe of the 1st layer of heat exchanger 204.
In addition, air regulator is also equipped with spacer portion.
Figure 16 is the sectional view for indicating the general configuration of air regulator involved in the 1st embodiment.Figure 17 is Figure 16
The portion H enlarged drawing.
As shown in Figure 16 and Figure 17, notch K is formed between heat exchanger 207 and heat exchanger 208, in notch K
In configured with spacer portion 60 for guiding condensed water.
In addition, the shape that spacer portion 60 includes cooperation notch K is embedded in the spacer portion main body 601 of notch K, along notch K
The bottom surface 205D of each layer heat exchanger on top extend and the upper guide portion 602 that is formed and along at notch K lower part it is most interior
Layer heat-exchanger surface extends and the lower guide portion 603 of formation.
In this way, air enters from suction inlet, since there are temperature between air and heat exchanger when running refrigeration mode
Poor (air themperature is higher, and heat exchanger temperature is lower), the vapor in air generate cold in the liquefaction of the surface of heat exchanger
Condensate.The condensed water S in the portion u is flowed along the inner surface of innermost layer heat exchanger.The condensed water S in the portion v is along spacer portion 60
Spacer portion main body 601 and flow.In the condensed water S in the portion w, the faster part of flow velocity is directed along as outermost layer heat exchanger
The surface flow of heat exchanger 205, the slower part of flow velocity along the upper guide portion 602 and lower guide portion 603 of spacer portion 60 and
Flowing.The condensed water S in the portion x along the inside of innermost layer heat exchanger surface flow.In the condensed water S in the portion y, flow velocity is faster
Part is flowed directly into water receiving tank, and what is formed between flow velocity slower part inflow heat exchanger 208 and heat exchanger 206 cuts
Mouth K.The condensed water S in the portion z, flows directly into water receiving tank.Thus, it is possible to which condensed water everywhere is finally reliably imported into water receiving
In slot, so as to prevent condensed water from flying out or splash out to outside water receiving tank, and the generation of air regulator leak can be prevented.
More than, the embodiment being located between heat exchanger 207 and heat exchanger 208 to spacer portion is illustrated, but
It is, however it is not limited to this, for example, in notch between heat exchanger 208 and heat exchanger 206, it can also be with configuration space portion.Separately
Outside, fixed part can also extend from the 1st end plate 51 to the 2nd end plate 52.
(the 2nd embodiment)
Air regulator involved in 2nd embodiment it is different from air regulator involved in the 1st embodiment
In the structure of heat exchanger assemblies is different.
Figure 22 is the solid for indicating the general configuration of heat exchanger assemblies of air regulator involved in the 2nd embodiment
Figure.As shown in figure 22, heat exchanger assemblies 20 ' involved in present embodiment include windward side towards the front before indoor unit
The rear portion heat exchanger 202 ' of heat exchanger 201 ' and windward side towards the indoor unit back side.That is, front heat exchanger 201 ' includes
As the 1st layer of heat exchanger 203 ' of the layer near 30 side of through-flow pressure fan, as the 3rd layer of the layer near surface side windward
Heat exchanger 205 ' and the 2nd layer of heat exchanger between the 1st layer of heat exchanger 203 ' and the 3rd layer of heat exchanger 205 '
204'.Rear portion heat exchanger 202 ' include as the layer near 30 side of through-flow pressure fan the 1st layer of heat exchanger 206 ' and
The 2nd layer of heat exchanger 207 ' as the layer near surface side windward.Front heat exchanger 201 ' and water receiving tank 40 it is close
A part is formed by having 2 layers of the heat exchanger of 1 column heat conducting pipe stacking, and including as the layer near 30 side of through-flow pressure fan
The 1st layer of heat exchanger 208 ' and the 2nd layer of heat exchanger 209 ' as the layer near surface side windward.
Even air regulator involved in the 2nd embodiment, also can be realized and sky involved in the 1st embodiment
The identical effect of gas adjuster.
More than, the embodiment of air regulator according to the present invention is illustrated, it is still, involved in the present invention
Air regulator be not limited to above-mentioned embodiment, those skilled in the art are without departing from connotation and model of the invention
It can according to need in the case where enclosing and the present invention deformed and changed.These deformations and variation each fall within the scope of the present invention
It is interior.
Claims (7)
1. a kind of air regulator, which is characterized in that
The air regulator includes indoor unit,
In the indoor unit, heat exchanger assemblies are formed in a manner of surrounding through-flow pressure fan,
The heat exchanger assemblies are fin tube type heat exchanger, including windward side towards the front heat exchange before the indoor unit
Device and the windward side towards the indoor unit back side rear portion heat exchanger,
Fixation abuts the upper part fin of the front heat exchanger and rear portion heat exchanger upper part fin mutually
Fixation member,
The front heat exchanger is separately arranged with the rear portion heat exchanger,
The front heat exchanger has the 1st layer of heat exchanger close to through-flow air-supply pusher side, the 1st layer of heat exchanger
Have paragraph 1 heat exchanger, the 2nd section of heat exchanger and the 3rd section of heat exchanger,
The rear portion heat exchanger and vertical direction angulation α are 0 α≤40 ° <, the paragraph 1 heat exchanger and vertical
Direction angulation β is 0 β≤40 ° <, and the paragraph 1 heat exchanger is with the 2nd section of heat exchanger angulation γ
140 ° of-β≤γ≤180 °, the 2nd section of heat exchanger and the 3rd section of heat exchanger angulation δ be 320 ° of-β-γ≤
δ≤180°。
2. air regulator as described in claim 1, which is characterized in that
The fixation member includes:
The main part of plate；
1st claw is set to an end of the main part, has the 1st substantially arc-shaped inner surface, and with the described 1st
The mode that inner surface is tightly attached to the outer surface of the heat conducting pipe of the front heat exchanger middle front part outermost layer heat exchanger is locked to
On the heat conducting pipe of the front outermost layer heat exchanger of the front heat exchanger；
2nd claw is set to an end of the main part, is oppositely arranged with the 1st claw, has substantially arc-shaped
2nd inner surface, and it is tightly attached to the 2nd inner surface heat conducting pipe of rear portion heat exchanger middle and back outermost layer heat exchanger
The mode of outer surface be locked on the heat conducting pipe of rear portion outermost layer heat exchanger of the rear portion heat exchanger.
3. air regulator as claimed in claim 2, which is characterized in that
The fixation member further include:
Force section is set to another end of the main part, and to described in a manner of being approximately perpendicular to the main part
The side of the thickness direction of main part extends.
4. air regulator as claimed in claim 3, which is characterized in that the fixation member further include:
Guide part, the rib structure of the end of the other side of the thickness direction positioned at the main part by being set to the force section
At.
5. air regulator as claimed in claim 2 or 4, which is characterized in that
The fixation member further includes to cover at the top of the front heat exchanger between rear portion heat exchanger top
The coating member that the mode in gap is arranged,
The coating member and the main part of the plate are integrally formed.
6. air regulator as described in any one of claims 1 to 4, it is characterised in that: the front heat exchanger is extremely
Few a part is formed by having M layers of the heat exchanger of 1 column heat conducting pipe stacking,
The rear portion heat exchanger is formed by having N layers of the heat exchanger of 1 column heat conducting pipe stacking,
Wherein, M and N is natural number and N < M.
7. air regulator as described in claim 1, which is characterized in that
The fixation member is made of elastic material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210589734.9A CN103900154B (en) | 2012-12-28 | 2012-12-28 | Air regulator |
| JP2013269645A JP6222455B2 (en) | 2012-12-28 | 2013-12-26 | Air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210589734.9A CN103900154B (en) | 2012-12-28 | 2012-12-28 | Air regulator |
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| CN103900154B true CN103900154B (en) | 2019-05-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779103B (en) * | 2018-07-13 | 2022-08-23 | 大金工业株式会社 | Air conditioner |
| CN117190743B (en) * | 2023-11-08 | 2024-01-23 | 中国核动力研究设计院 | Adjustable radiator and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126302A (en) * | 1994-09-14 | 1996-07-10 | 株式会社东芝 | Air conditioner |
| CN1752654A (en) * | 2004-09-24 | 2006-03-29 | 乐金电子(天津)电器有限公司 | Fixing structure for heat exchanger of air conditioner |
| CN201083423Y (en) * | 2007-09-12 | 2008-07-09 | 广东美的电器股份有限公司 | Air-conditioner indoor set evaporator fixing device |
| CN203177330U (en) * | 2012-12-28 | 2013-09-04 | 松下电器产业株式会社 | Air conditioner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4312894B2 (en) * | 1999-09-09 | 2009-08-12 | 東芝キヤリア株式会社 | Air conditioner indoor unit |
| JP2009127930A (en) * | 2007-11-22 | 2009-06-11 | Mitsubishi Electric Corp | Air conditioner |
-
2012
- 2012-12-28 CN CN201210589734.9A patent/CN103900154B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126302A (en) * | 1994-09-14 | 1996-07-10 | 株式会社东芝 | Air conditioner |
| CN1752654A (en) * | 2004-09-24 | 2006-03-29 | 乐金电子(天津)电器有限公司 | Fixing structure for heat exchanger of air conditioner |
| CN201083423Y (en) * | 2007-09-12 | 2008-07-09 | 广东美的电器股份有限公司 | Air-conditioner indoor set evaporator fixing device |
| CN203177330U (en) * | 2012-12-28 | 2013-09-04 | 松下电器产业株式会社 | Air conditioner |
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