CN205807649U - Indoor apparatus of air conditioner and air-duct-type air-conditioner machine - Google Patents
Indoor apparatus of air conditioner and air-duct-type air-conditioner machine Download PDFInfo
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- CN205807649U CN205807649U CN201620756244.7U CN201620756244U CN205807649U CN 205807649 U CN205807649 U CN 205807649U CN 201620756244 U CN201620756244 U CN 201620756244U CN 205807649 U CN205807649 U CN 205807649U
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- heat exchanger
- air
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- indoor apparatus
- heat
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Abstract
This utility model relates to a kind of indoor apparatus of air conditioner and air-duct-type air-conditioner machine, wherein, indoor apparatus of air conditioner includes housing, blower fan and heat exchanger it is provided with in described housing, described heat exchanger is split type, it includes First Heat Exchanger and the second heat exchanger, and described First Heat Exchanger is located at the air draught side of described blower fan, and the blowing side of described blower fan is located at by described second heat exchanger.Heat exchanger is set to split type by this utility model, it is respectively arranged at air draught side and the blowing side of blower fan, air draught type and two kinds of heat exchange forms of bleed type can be realized simultaneously, relative to the heat exchange form using single bleed type or air draught type in prior art, this utility model enhances the heat transfer effect of heat exchanger, the heat exchange making heat exchanger is more abundant, and leaving air temp distribution is more uniform.
Description
Technical field
This utility model relates to field of air conditioning, particularly relates to a kind of indoor apparatus of air conditioner and air-duct-type air-conditioner machine.
Background technology
The air conditioning unit division according to vaporizer position relative with blower fan of air duct blow type can be divided into blowing in the market
Formula and two kinds of forms of air draught type, both forms are widely used in air-conditioner.Individually use bleed type or air draught type, change
Thermal effect can not give full play of, and the shell dimension of indoor apparatus of air conditioner is affected by evaporator area and limited, it is impossible to
Enough adapt to the development trend of indoor unit casing miniaturization.
Utility model content
The purpose of this utility model is to propose a kind of indoor apparatus of air conditioner and air-duct-type air-conditioner machine, and it can improve heat exchange effect
Really, the shell dimension of indoor apparatus of air conditioner is reduced.
For achieving the above object, this utility model provides a kind of indoor apparatus of air conditioner, and it includes housing, sets in described housing
It is split type for having blower fan and heat exchanger, described heat exchanger, and it includes First Heat Exchanger and the second heat exchanger, described First Heat Exchanger
Being located at the air draught side of described blower fan, the blowing side of described blower fan is located at by described second heat exchanger.
One, preferably or in alternative embodiment, the type of described First Heat Exchanger is identical with the type of described second heat exchanger
Or it is different.
One, preferably or in alternative embodiment, described First Heat Exchanger and described second heat exchanger are vertical heat exchanger, V
One of type heat exchanger, tilting heat exchanger.
One preferably or in alternative embodiment, the heat exchange area of described First Heat Exchanger and the heat exchange of described second heat exchanger
Area all accounts for 1/2nd of the heat exchange area of described heat exchanger.
One, preferably or in alternative embodiment, the heat exchange area of described heat exchanger is equal to the heat-transfer surface of described First Heat Exchanger
The long-pending heat exchange area sum with described second heat exchanger, the heat exchange area of described First Heat Exchanger and changing of described second heat exchanger
Hot side is long-pending can carry out combination in any according to shell dimension and unit capacity.
One, preferably or in alternative embodiment, the volume of described First Heat Exchanger and the volume of described second heat exchanger all account for
/ 2nd of the volume of described heat exchanger.
One, preferably or in alternative embodiment, described First Heat Exchanger and described second heat exchanger are vaporizer.
One, preferably or in alternative embodiment, refrigerant line is connected in parallel described First Heat Exchanger and described second heat exchange
Device.
One, preferably or in alternative embodiment, described blower fan is cross flow fan or centrifugal blower.
For achieving the above object, this utility model additionally provides a kind of air-duct-type air-conditioner machine, and it includes any of the above-described enforcement
Indoor apparatus of air conditioner in example.
Based on technique scheme, this utility model at least has the advantages that
Heat exchanger is set to split type by this utility model, is respectively arranged at air draught side and the blowing side of blower fan, it is possible to
Shi Shixian air draught type and two kinds of heat exchange forms of bleed type, relative to using changing of single bleed type or air draught type in prior art
Hot form, this utility model enhances the heat transfer effect of heat exchanger, and the heat exchange making heat exchanger is more abundant, and leaving air temp is distributed
More uniform, air port condensation problem can be effectively reduced, the comfortableness of air regulation simultaneously significantly improves.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that of the present utility model improper
Limit.In the accompanying drawings:
The schematic cross-section of the first embodiment of the indoor apparatus of air conditioner that Fig. 1 provides for this utility model；
The schematic cross-section of the second embodiment of the indoor apparatus of air conditioner that Fig. 2 provides for this utility model；
The schematic cross-section of the 3rd embodiment of the indoor apparatus of air conditioner that Fig. 3 provides for this utility model；
The schematic cross-section of the 4th embodiment of the indoor apparatus of air conditioner that Fig. 4 provides for this utility model；
The schematic cross-section of the 5th embodiment of the indoor apparatus of air conditioner that Fig. 5 provides for this utility model；
The schematic cross-section of the sixth embodiment of the indoor apparatus of air conditioner that Fig. 6 provides for this utility model；
The schematic cross-section of the 7th embodiment of the indoor apparatus of air conditioner that Fig. 7 provides for this utility model；
The schematic cross-section of the 8th embodiment of the indoor apparatus of air conditioner that Fig. 8 provides for this utility model；
The schematic cross-section of the 9th embodiment of the indoor apparatus of air conditioner that Fig. 9 provides for this utility model.
Label in accompanying drawing:
1-housing；2-blower fan；3-First Heat Exchanger；4-the second heat exchanger；5-inlet scoop；6-blowing mouth.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in embodiment is carried out clear, complete
Ground describes.Obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.
Based on embodiment of the present utility model, the institute that those of ordinary skill in the art are obtained under not making creative work premise
There are other embodiments, broadly fall into the scope of this utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of description this utility model and simplify description rather than instruction or hint indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
The restriction of novel protected scope.
As shown in Fig. 1～8, the multiple illustrative examples of indoor apparatus of air conditioner provided for this utility model, above-mentioned respectively
In individual embodiment, indoor apparatus of air conditioner includes housing 1, is provided with blower fan 2 and heat exchanger in housing 1, and heat exchanger is split type, and it includes
First Heat Exchanger 3 and the second heat exchanger 4, First Heat Exchanger 3 is located at the air draught side of blower fan 2, and blower fan 2 is located at by the second heat exchanger 4
Blowing side.Opening blower fan 2, air is entered by the inlet scoop 5 of housing 1, after First Heat Exchanger 3 heat exchange of air draught side, by wind
Machine 2 blowout, to the second heat exchanger 4 of side of drying, is blown by the blowing mouth 6 of housing 1 after the second heat exchanger 4 heat exchange of blowing side
Go out, complete a circulation.
Heat exchanger is set to split type by the indoor apparatus of air conditioner that this utility model provides, and is respectively arranged at the air draught of blower fan 2
Side and blowing side, use air draught type and two kinds of heat exchange forms of bleed type, relative to using single bleed type in prior art simultaneously
Or the heat exchange form of air draught type, this utility model enhances the heat transfer effect of heat exchanger, makes the heat exchange of heat exchanger more fill
Point, leaving air temp distribution is more uniform, can effectively reduce air port condensation problem, and the comfortableness of air regulation simultaneously significantly carries
High.
Furthermore, heat exchanger is set to split type by this utility model, is respectively arranged at air draught side and the blowing side of blower fan 2,
The heat exchange area of heat exchanger can be optimized, reduce First Heat Exchanger 3 and the overall dimensions of the second heat exchanger 4, so that housing 1
Size is the thinnest narrower, and lifting takes up room less, more adapts to the miniaturization trend of indoor apparatus of air conditioner, it is possible to perfection incorporates
In the modern house ornamentation environment of different-style.
Heat exchanger is divided into two and is separately positioned on the both sides of blower fan 2 by this utility model, and blower fan 2 is in whole housing 1
Centre position, the noise produced for blower fan 2 operating has extraordinary buffer action, and noise reduction is obvious, than single air draught type
3dB～5dB can be reached by noise reduction with the interior machine form of bleed type.
In indoor apparatus of air conditioner in each embodiment above-mentioned, the type of the type of First Heat Exchanger 3 and the second heat exchanger 4 can
With identical, it is also possible to different.Due to be placed on blower fan 2 air draught side and blowing side heat exchanger form can according to the capacity of unit and
Dimensional requirement carries out combination in any, therefore, enriches the range of capacity of unit.
Owing to heat exchanger has various ways, for instance that vertical heat exchanger, V-type heat exchanger, tilting heat exchanger etc.,
The type of First Heat Exchanger 3 and the type of the second heat exchanger 4 can select to carry out combination in any in these three heat exchanger, with full
Foot unit capacity and the requirement of size, therefore, First Heat Exchanger 3 can use vertical heat exchanger, V-type heat exchanger, tilting
One in heat exchanger, the second heat exchanger 4 can also use in vertical heat exchanger, V-type heat exchanger, tilting heat exchanger
Kind.
According to the capacity of unit, different size can be respectively provided with in blower fan 2 air draught side and blowing side, changing of multi-form
Hot device, to meet the requirement of machine packet size and unit capacity, can arrange the most altogether 9 kinds of combinations, be respectively as follows:
As it is shown in figure 1, the First Heat Exchanger 3 of air draught side is: V-type heat exchanger；Second heat exchanger 4 of blowing side is: V-type is changed
Hot device.
As in figure 2 it is shown, the First Heat Exchanger 3 of air draught side is: vertical heat exchanger；Second heat exchanger 4 of blowing side is: perpendicular
Straight heat exchanger.
As it is shown on figure 3, the First Heat Exchanger 3 of air draught side is: tilting heat exchanger；Second heat exchanger 4 of blowing side is: incline
Inclined heat exchanger.
As shown in Figure 4, the First Heat Exchanger 3 of air draught side is: V-type heat exchanger；Second heat exchanger 4 of blowing side is: vertically
Formula heat exchanger.
As it is shown in figure 5, the First Heat Exchanger 3 of air draught side is: vertical heat exchanger；Second heat exchanger 4 of blowing side is: V
Type heat exchanger.
As shown in Figure 6, the First Heat Exchanger 3 of air draught side is: V-type heat exchanger；Second heat exchanger 4 of blowing side is: tilt
Formula heat exchanger.
As it is shown in fig. 7, the First Heat Exchanger 3 of air draught side is: tilting heat exchanger；Second heat exchanger 4 of blowing side is: V
Type heat exchanger.
As shown in Figure 8, the First Heat Exchanger 3 of air draught side is: vertical heat exchanger；Second heat exchanger 4 of blowing side is: incline
Inclined heat exchanger.
As it is shown in figure 9, the First Heat Exchanger 3 of air draught side is: tilting heat exchanger；Second heat exchanger 4 of blowing side is: perpendicular
Straight heat exchanger.
For the heat exchanger of identical length, width and height, the heat exchange area of tilting heat exchanger is than the heat exchange area of vertical heat exchanger
Greatly, the heat exchange area of V-type heat exchanger is bigger than the heat exchange area of tilting heat exchanger, therefore, typically requires changing of First Heat Exchanger 3
Long-pending and the second heat exchanger 4 the heat exchange area of hot side adds up, and keeps and the heat exchange area one of Integral heat-exchange device in prior art
Cause；The heat exchange area size needed according to unit refrigerating capacity, and the requirement of machine packet size, enter split type heat exchanger form
Row combination, such as: blowing side vertical heat exchanger, air draught side tilting heat exchanger, is the most all 100mm, and tilting changes
The heat exchange area of hot device will be big than the heat exchange area of vertical heat exchanger, and total heat exchange area that two pieces of heat exchangers add up is permissible
Meet the requirement of refrigerating capacity, then housing 1 size can be using 100mm as reference dimension.
In each embodiment of above-mentioned indoor apparatus of air conditioner, if the type of First Heat Exchanger 3 and the type of the second heat exchanger 4
Differing, the heat exchange area of First Heat Exchanger 3 and the heat exchange area of the second heat exchanger 4 can enter according to shell dimension and unit capacity
Row combination in any, as long as meeting the heat exchange area of heat exchanger equal to the heat exchange area of First Heat Exchanger 3 and changing of the second heat exchanger 4
Hot side amasss sum.
Such as: preferably or in alternative embodiment, the heat exchange area of First Heat Exchanger 3 can be made one to account for the heat exchange of heat exchanger
/ 2nd of area, the heat exchange area of the second heat exchanger 4 accounts for 1/2nd of the heat exchange area of heat exchanger.Or, it is also possible to
The heat exchange area making First Heat Exchanger 3 accounts for 1/3rd of the heat exchange area of heat exchanger, and the heat exchange area of the second heat exchanger 4 accounts for and changes
2/3rds of the heat exchange area of hot device, etc..
In each embodiment of above-mentioned indoor apparatus of air conditioner, if the type of First Heat Exchanger 3 and the type of the second heat exchanger 4
Identical, can make the volume of First Heat Exchanger 3 and the volume of the second heat exchanger 4 all account for heat exchanger volume 1/2nd, then
Housing 1 size is reduced to about original half the most accordingly, and indoor unit casing 1 is thinner, more adapts to miniaturization trend.
The heat exchanger one-to-two of indoor apparatus of air conditioner becomes two pieces of heat exchangers, and the size reduction of every piece of heat exchanger is original heat exchange
About the half of device.Above-mentioned size of heat exchanger includes width, alternatively referred to as length deep, high, can be according to housing 1 size need
Ask, the length size of the corresponding heat exchanger adjusting indoor apparatus of air conditioner, and ensure existing Integral heat-exchange device and split
The heat exchange area of two pieces of heat exchangers of formula is suitable.Such as: existing Integral heat-exchange device length, width and height a size of 700mm × 50mm ×
200mm, after being arranged to split type heat exchanger, the size of every piece of heat exchanger becomes 700mm × 50mm × 100mm, length and width
Direction is constant, and short transverse is become 100mm by original 200mm, then housing 1 size and blower fan 2 size can be made with 100mm
It is designed for reference dimension, reaches the purpose making indoor apparatus of air conditioner thinning, in like manner can also carry out in length and width direction
Adjustment makes housing 1 miniaturization.
In each embodiment of above-mentioned indoor apparatus of air conditioner, refrigerant line can be connected in parallel First Heat Exchanger 3 and second
Heat exchanger 4.Cold-producing medium can be divided into two by diverter from feed liquor house steward and each leads into the First Heat Exchanger 3 of air draught side and blow
Second heat exchanger 4 of wind side carries out heat exchange, and size and heat exchanger tube length according to two pieces of heat exchangers are respectively provided with each heat exchanger
Stream and flow process, in order to make the cold-producing medium distributed uniform of each stream, reach optimal heat transfer effect.After heat exchange completes, two
The cold-producing medium of individual heat exchanger can carry out collecting extraction by gas gathering manifold.
Form and the specification of the blower fan 2 in the indoor apparatus of air conditioner that this utility model provides can carry out type selecting as required,
Such as: cross flow fan or centrifugal blower can be selected.Wherein, the diameter of centrifugal blower, the blade profile of fan blade and size can optimize
Design, reaches air-supply and air draught wind field is uniform, the purpose of lower noise.
In each embodiment above-mentioned, First Heat Exchanger 3 and the second heat exchanger 4 can be all vaporizer.Vaporizer one is divided into
The two air draught sides being separately positioned on blower fan 2 and blowing side, made indoor apparatus of air conditioner compatibility bleed type and two kinds of heat exchange shapes of air draught type
Formula, enhances the heat transfer effect of vaporizer, and each piece of evaporator size can be about original half, the shell of indoor apparatus of air conditioner
Body 1 size in the height direction can also be reduced to about original half accordingly, and the housing 1 of indoor apparatus of air conditioner is thinner,
More adapt to miniaturization trend.
This utility model additionally provides a kind of air-duct-type air-conditioner machine, in it includes the air conditioning chamber in any of the above-described embodiment
Machine.
In air-duct-type air-conditioner machine, the heat exchanger of indoor apparatus of air conditioner is vaporizer, and vaporizer includes the first vaporizer and
Two vaporizers, the first vaporizer and the second vaporizer are separately positioned on air draught side and the blowing side of blower fan 2, and room air is by blower fan
2 suck the first evaporator heat exchange first passing through air draught side, then the second vaporizer blown out through blowing side by blower fan 2 carries out secondary
Heat exchange, has taken into account bleed type and two kinds of air intake heat exchange forms of air draught type, has improve heat exchange efficiency.
Blower fan 2 is arranged on the centre of two pieces of vaporizers, and the noise that blower fan 2 operating produces is intercepted and vibration damping by front and back's vaporizer
After noise elimination, then by air draught side and blowing incoming indoor, side, noise can be substantially reduced.
In description of the present utility model, it is to be understood that use the word such as " first ", " second " to limit zero
Part, it is only for be easy to above-mentioned parts is distinguished, as not having Stated otherwise, above-mentioned word does not has particular meaning,
Therefore it is not intended that restriction to this utility model protection domain.
Finally should be noted that: it is only limited by above example in order to the technical solution of the utility model to be described
System；Although being described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the field should
Understand: still detailed description of the invention of the present utility model can be modified or portion of techniques feature is carried out equivalent and replace
Change；Without deviating from the spirit of technical solutions of the utility model, it all should contain the technical scheme being claimed at this utility model
In the middle of scope.
Claims (10)
1. an indoor apparatus of air conditioner, it is characterised in that: include housing (1), in described housing (1), be provided with blower fan (2) and heat exchanger,
Described heat exchanger is split type, and it includes First Heat Exchanger (3) and the second heat exchanger (4), and described First Heat Exchanger (3) is located at institute
Stating the air draught side of blower fan (2), described second heat exchanger (4) is located at the blowing side of described blower fan (2).
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: the type of described First Heat Exchanger (3) and described the
The type of two heat exchangers (4) is identical or different.
3. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: described First Heat Exchanger (3) and described second heat exchange
Device (4) is one of vertical heat exchanger, V-type heat exchanger, tilting heat exchanger.
4. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: the heat exchange area of described First Heat Exchanger (3) and institute
State that the heat exchange area of the second heat exchanger (4) all accounts for the heat exchange area of described heat exchanger 1/2nd.
5. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: the heat exchange area of described heat exchanger is equal to described first
The heat exchange area of heat exchanger (3) and the heat exchange area sum of described second heat exchanger (4), the heat exchange of described First Heat Exchanger (3)
The heat exchange area of area and described second heat exchanger (4) can carry out combination in any according to shell dimension and unit capacity.
6. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: the volume of described First Heat Exchanger (3) and described the
The volume of two heat exchangers (4) all accounts for 1/2nd of the volume of described heat exchanger.
7. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: described First Heat Exchanger (3) and described second heat exchange
Device (4) is vaporizer.
8. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: refrigerant line is connected in parallel described First Heat Exchanger
And described second heat exchanger (4) (3).
9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that: described blower fan (2) is cross flow fan or centrifugal blower.
10. an air-duct-type air-conditioner machine, it is characterised in that: include the indoor apparatus of air conditioner as described in any one of claim 1～9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756244.7U CN205807649U (en) | 2016-07-15 | 2016-07-15 | Indoor apparatus of air conditioner and air-duct-type air-conditioner machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756244.7U CN205807649U (en) | 2016-07-15 | 2016-07-15 | Indoor apparatus of air conditioner and air-duct-type air-conditioner machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205807649U true CN205807649U (en) | 2016-12-14 |
Family
ID=57508733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620756244.7U Expired - Fee Related CN205807649U (en) | 2016-07-15 | 2016-07-15 | Indoor apparatus of air conditioner and air-duct-type air-conditioner machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205807649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051922A (en) * | 2016-07-15 | 2016-10-26 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner and air duct type air conditioner |
| CN111530512A (en) * | 2020-06-10 | 2020-08-14 | 东莞市升微机电设备科技有限公司 | Quick temperature change case wind channel structure |
-
2016
- 2016-07-15 CN CN201620756244.7U patent/CN205807649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051922A (en) * | 2016-07-15 | 2016-10-26 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner and air duct type air conditioner |
| CN111530512A (en) * | 2020-06-10 | 2020-08-14 | 东莞市升微机电设备科技有限公司 | Quick temperature change case wind channel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20210715 |