CN208237996U - air conditioner - Google Patents
air conditioner Download PDFInfo
- Publication number
- CN208237996U CN208237996U CN201820448240.1U CN201820448240U CN208237996U CN 208237996 U CN208237996 U CN 208237996U CN 201820448240 U CN201820448240 U CN 201820448240U CN 208237996 U CN208237996 U CN 208237996U
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- heat exchanger
- air conditioner
- cylindric
- air
- fan blade
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Abstract
The utility model provides a kind of air conditioner, comprising: ducting part, the ducting part, which encloses, to be set to form air duct；Cylindric heat exchanger, the cylindrical shape heat exchanger are mounted in the air duct, and the periphery winding of the cylindrical shape heat exchanger is provided with heat exchanger tube；Round through-flow fan blade, the circle through-flow fan blade are installed in rotation on inside the cylindric heat exchanger.Since the heat exchanger in the utility model is cylindric heat exchanger, accordingly, the periphery winding of cylindric heat exchanger is provided with heat exchanger tube, and the corresponding round through-flow fan blade of the installation in cylindric heat exchanger, when the rotation of round through-flow fan blade, it enables to the flow field in air duct more uniform, reduces the windage in air duct, and then reduce the noise of air conditioner.
Description
Technical field
The utility model relates to air-conditioning technical fields, in particular to a kind of air conditioner.
Background technique
For traditional split-type air conditioner since evaporator part is formed by rolling over evaporator assemblies more, air duct inner cavity is simultaneously uneven, and
Through-flow fan blade is round fan blade.Using Round fin or circular arc bending there are complex process, efficiency is lower to be lacked evaporator simultaneously
Point can not be used cooperatively with through-flow fan blade.
In addition, air duct flow field is uneven when existing evaporator part is mounted in air-conditioning duct, noise is big.
Utility model content
The main purpose of the utility model is to provide a kind of air conditioners, to solve the air duct of air conditioner in the prior art
Flow field is uneven, the big problem of noise.
To achieve the goals above, one aspect according to the present utility model provides a kind of air conditioner, comprising: air duct
Component, the ducting part, which encloses, to be set to form air duct；Cylindric heat exchanger, the cylindrical shape heat exchanger are mounted in the air duct,
The periphery winding of the cylindrical shape heat exchanger is provided with heat exchanger tube；Round through-flow fan blade, the circle through-flow fan blade is rotationally
It is mounted on inside the cylindric heat exchanger.
Further, the heat exchanger tube is spirally wound on the cylindric heat exchanger along the length direction of cylindric heat exchanger
Periphery.
Further, the cylindric heat exchanger is aluminium cylinder.
Further, the heat exchanger tube is copper pipe.
Further, the heat exchanger tube, which reclines, is arranged in the periphery of the cylindric heat exchanger.
Further, the ducting part includes spiral case and volute tongue, the cylindrical shape heat exchanger axis and the spiral case
Distance is equal to the cylindric heat exchanger axis at a distance from the volute tongue.
Further, ventilation hole is provided on the cylindric heat exchanger.
Further, the ventilation hole is multiple, and multiple ventilation holes are uniform along the periphery of the cylindric heat exchanger
Arrangement.
Further, the air conditioner further includes motor, and the motor and the round through-flow fan blade are drivingly connected.
Further, the air duct is circular air channel.
It is corresponding since the heat exchanger in the utility model is cylindric heat exchanger using the technical solution of the utility model
Ground, the periphery winding of cylindric heat exchanger are provided with heat exchanger tube, and the corresponding round through-flow fan blade of the installation in cylindric heat exchanger,
It when the rotation of round through-flow fan blade, enables to the flow field in air duct more uniform, reduces the windage in air duct, and then reduce empty
Adjust the noise of device.At the same time, using the effect of the cylindric heat exchanger of the utility model, additionally it is possible to improve the space of air conditioner
Utilization rate makes air conditioner realize miniaturization, solves to be difficult to and round through-flow fan blade using folding heat exchanger in the prior art
The problem of being coupled.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 diagrammatically illustrates the cross-sectional view of the first embodiment of the air conditioner of the utility model；
Fig. 2 diagrammatically illustrates the cross-sectional view of the second embodiment of the air conditioner of the utility model；
Fig. 3 diagrammatically illustrates the cross-sectional view of the 3rd embodiment of the air conditioner of the utility model；
Fig. 4 diagrammatically illustrates the main view of the internal machine of air-conditioner of the utility model；
Fig. 5 diagrammatically illustrates the top view of the internal machine of air-conditioner of the utility model；
The air conditioner that Fig. 6 diagrammatically illustrates the utility model is dismantled the perspective view after panel body.
Wherein, the above drawings include the following reference numerals:
10, ducting part；11, spiral case；12, volute tongue；20, cylindric heat exchanger；21, ventilation hole；30, heat exchanger tube；40, circle
Shape through-flow fan blade.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Referring to shown in Fig. 1 to Fig. 6, embodiment according to the present utility model provides a kind of air conditioner, in the present embodiment
Air conditioner includes ducting part 10, cylindric heat exchanger 20, heat exchanger tube 30 and round through-flow fan blade 40.
Wherein, the outside of ducting part 10 is provided with panel body, and ducting part 10, which encloses, to be set to form air duct；When installation, it will justify
Tubular heat exchanger 20 is mounted in air duct, and the periphery winding of cylindric heat exchanger 20 is provided with heat exchanger tube 30；Round through-flow fan blade
40 are installed in rotation on inside cylindric heat exchanger 20.
It is cylindric heat exchanger 20 by heat exchanger in this present embodiment, accordingly, the periphery of cylindric heat exchanger 20 twines
It is provided around heat exchanger tube 30, and the corresponding round through-flow fan blade 40 of the installation in cylindric heat exchanger 20, when round through-flow fan blade 40
It when rotation, enables to the flow field in air duct more uniform, reduces the windage in air duct, and then reduce the noise of air conditioner.With
This simultaneously, using the effect of the cylindric heat exchanger 20 of the utility model, additionally it is possible to which the space utilization rate for improving air conditioner makes sky
It adjusts device to realize miniaturization, solves to be difficult to be coupled with round through-flow fan blade 40 using folding heat exchanger in the prior art
Problem.
For the ease of exchanging heat to the air in space, ventilation is provided on the cylindric heat exchanger 20 in the present embodiment
Hole 21, when round through-flow fan blade 40 rotates in cylindric heat exchanger 20, wind can from the air inlet of air conditioner entrance after from
Ventilation hole 21, which enters, to exchange heat.Preferably, the ventilation hole 21 in the present embodiment is multiple, and multiple ventilation holes 21 are changed along cylindrical shape
The periphery of hot device 20 is evenly arranged, and can improve air current composition, using ventilation hole 21 reduce air velocity, uniform heat exchange, simultaneously
Ventilation hole 21 can reduce the noise of air conditioner.
In conjunction with shown in fig. 4 to fig. 6, the heat exchanger tube 30 in the present embodiment is spirally wound on the periphery of cylindric heat exchanger 20,
Convenient for sufficiently being exchanged heat to the air in air duct.
Cylindric heat exchanger 20 in the present embodiment is aluminium cylinder, good effect of heat exchange.
Heat exchanger tube 30 is copper pipe, and structure is simple, is easy to implement.
Heat exchanger tube 30 in the present embodiment, which reclines, is arranged in the periphery of cylindric heat exchanger 20, can further increase cylinder
The heat exchange efficiency of shape heat exchanger 20.
Ducting part 10 in the present embodiment includes spiral case 11 and volute tongue 12, the axis and spiral case 11 of cylindric heat exchanger 20
Distance be equal to cylindric heat exchanger 20 axis with volute tongue 12 at a distance from, cylindric heat exchanger 20 can be made uniform in air duct
Arrangement, so that the flow field in air duct is more uniform, reduces the noise of air conditioner.
For the ease of driving round through-flow fan blade 40 to rotate, the air conditioner in the present embodiment further includes motor, motor and circle
Shape through-flow fan blade 40 is drivingly connected.
In a kind of preferred embodiment of the utility model, air duct is circular air channel, is pacified when by cylindric heat exchanger 20
When in circular air channel, the uniformity in the flow field in entire air duct can be improved, air inlet and the outlet are more evenly.
As shown in Figure 1 to Figure 3, it is entered the wind above air conditioner, air intake space is reached after the air-inlet grille of air conditioner, so
Afterwards by the copper tube heat exchange being externally wrapped with, using the ventilation hole 21 of cylindric heat exchanger 20, due to cylindric 20 He of heat exchanger
Heat exchanger tube 30 is in close contact, and it is evaporating temperature that temperature and heat exchanger tube 30, which keep close, so air inlet is able to achieve further heat exchange
Cooling or heating are blown out, again then using round through-flow fan blade 40 by the ventilation hole 21 of lower cylindrical heat exchanger 20
Cool down (heating).It is finally blown out by exhaust air flue, forms integral air duct flow field.Due to cylindric heat exchanger 20 and round through-flow
Fan blade 40 all uses circular design, it is ensured that air inlet wind field is uniform, is different from the non-uniform problem of traditional air chute local space.
Additionally, due to circular air channel is used, uniformity increases.Air-inlet grille space can be compressed, as shown in Figure 2.?
To shorten air intake space region shown in FIG. 1.
As shown in Figures 4 to 6, due to round through-flow fan blade 40, motor, cylindric heat exchanger 20, external uniform winding
Heat exchanger tube 30, is formed centered on electrical axis, relatively traditional seperated air duct, more evenly.And the snail in traditional air conditioner air duct
The gap of shell (bottom case air duct line) and volute tongue (front plate body air duct line) and round through-flow fan blade 40 is different.
In a kind of preferred embodiment of the utility model, bottom case structure and panel body structure can deposit in other forms
, such as machine structure and air duct generally in circle, as shown in Figure 3.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
(1) using the circular air channel of the cylindric heat exchanger of the utility model, air inlet and the outlet are more evenly；
(2) fresh flue cooperatively formed using the uniform ventilation hole of the cylindric heat exchanger of the utility model improves air-flow
Tissue reduces air velocity, uniform heat exchange using ventilation hole, while ventilation hole can reduce complete machine noise.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of air conditioner characterized by comprising
Ducting part (10), the ducting part (10), which is enclosed, to be set to form air duct；
Cylindric heat exchanger (20), the cylindrical shape heat exchanger (20) are mounted in the air duct, the cylindrical shape heat exchanger
(20) periphery winding is provided with heat exchanger tube (30)；
Round through-flow fan blade (40), the circle through-flow fan blade (40) are installed in rotation in the cylindric heat exchanger (20)
Portion.
2. air conditioner according to claim 1, which is characterized in that the heat exchanger tube (30) is along cylindric heat exchanger (20)
Length direction is spirally wound on the periphery of the cylindric heat exchanger (20).
3. air conditioner according to claim 1, which is characterized in that the cylindrical shape heat exchanger (20) is aluminium cylinder.
4. air conditioner according to claim 1, which is characterized in that the heat exchanger tube (30) is copper pipe.
5. air conditioner according to claim 1, which is characterized in that the heat exchanger tube (30), which reclines, to be arranged in the cylindrical shape
The periphery of heat exchanger (20).
6. air conditioner according to claim 1, which is characterized in that the ducting part (10) includes spiral case (11) and volute tongue
(12), cylindric heat exchanger (20) axis is equal to described cylindric heat exchanger (20) axis at a distance from the spiral case (11)
At a distance from the volute tongue (12).
7. air conditioner according to claim 1, which is characterized in that be provided with ventilation hole on the cylindrical shape heat exchanger (20)
(21)。
8. air conditioner according to claim 7, which is characterized in that the ventilation hole (21) is multiple, multiple ventilations
Hole (21) is evenly arranged along the periphery of the cylindric heat exchanger (20).
9. air conditioner according to claim 1, which is characterized in that the air conditioner further includes motor, the motor and institute
State round through-flow fan blade (40) drive connection.
10. air conditioner according to claim 1, which is characterized in that the air duct is circular air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448240.1U CN208237996U (en) | 2018-03-30 | 2018-03-30 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448240.1U CN208237996U (en) | 2018-03-30 | 2018-03-30 | air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237996U true CN208237996U (en) | 2018-12-14 |
Family
ID=64585381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820448240.1U Active CN208237996U (en) | 2018-03-30 | 2018-03-30 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662744A (en) * | 2018-03-30 | 2018-10-16 | 珠海格力电器股份有限公司 | Air conditioner |
-
2018
- 2018-03-30 CN CN201820448240.1U patent/CN208237996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662744A (en) * | 2018-03-30 | 2018-10-16 | 珠海格力电器股份有限公司 | Air conditioner |
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