CN207416480U - The air-conditioning system and vehicle of vehicle - Google Patents
The air-conditioning system and vehicle of vehicle Download PDFInfo
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- CN207416480U CN207416480U CN201721381321.6U CN201721381321U CN207416480U CN 207416480 U CN207416480 U CN 207416480U CN 201721381321 U CN201721381321 U CN 201721381321U CN 207416480 U CN207416480 U CN 207416480U
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Abstract
The utility model provides the air-conditioning system and vehicle of a kind of vehicle.Vehicle air conditioner includes：Air conditioner main body, air conditioner main body are equipped with open top；First Heat Exchanger component, in air conditioner main body, First Heat Exchanger component includes the first heat exchanging air duct；Head cover is arranged on top open part；First air inlet, is arranged between head cover and air conditioner main body, and the first air inlet is connected by open top with the first heat exchanging air duct, and the first air outlet connected with the first heat exchanging air duct is additionally provided in air conditioner main body.The technical solution of the utility model solves the problems, such as the vehicle air conditioning failure of the prior art caused by the first wind turbine is difficult to start.
Description
Technical field
The utility model is related to the design and manufacturing field of vehicle air conditioning, in particular to a kind of air-conditioning system of vehicle
System and vehicle.
Background technology
In the prior art, direct current vehicle air conditioning be generally two-part layout, including along the longitudinal direction of vehicle (from front to back) according to
It is secondary for heat-exchanging component (including evaporator assemblies and condenser assembly) and electric appliance and compressor section (mainly include compressor bin and
Electrical store).Wherein, evaporator assemblies mainly include evaporation fan, evaporator, return air inlet etc., and condenser assembly includes condensating wind
Machine, condenser, first air inlet etc..
In above-mentioned setting, as depicted in figs. 1 and 2, evaporator assemblies 50 ' and horizontal cloth of the condenser assembly 30 ' along vehicle
It puts, i.e., evaporator assemblies 50 ' are located at the both sides of condenser assembly 30 ', cause condensation air passage that can only be arranged in narrow space, no
Beneficial to the windage for reducing condensation air passage.Simultaneously as fan resistance is big, heating effect is undesirable, is unfavorable for the change of condenser 32 '
Frost.First air inlet 40 ' and the first air outlet 11 ' are respectively positioned on the top of vehicle air conditioning body 10 ', the first air inlet 40 ' and
First air outlet 11 ' is all open, easily causes the short circuit of air-flow, while sleet can be by the first air inlet 40 ' and
One air outlet 11 ' falls.When Vehicular night is out of service, heavy snow and sleet weather are run into, the first air inlet 40 ' and first go out
Air port 11 ' can completely be blocked by snow drift or condensation fan 31 ' is freezed by sleet, causes condensation fan 31 ' that can not start, so as to
Cause vehicle air conditioning failure.
Utility model content
The main purpose of the utility model is that the air-conditioning system and vehicle of a kind of vehicle are provided, to solve in the prior art
Because of the vehicle air conditioning failure caused by the first wind turbine is difficult to start the problem of.
To achieve these goals, one side according to the present utility model provides a kind of air-conditioning system of vehicle, bag
It includes：Air conditioner main body, air conditioner main body are equipped with open top；First Heat Exchanger component, in air conditioner main body, First Heat Exchanger group
Part includes the first heat exchanging air duct；Head cover is arranged on top open part；First air inlet, is arranged between head cover and air conditioner main body,
First air inlet is connected by open top with the first heat exchanging air duct, is additionally provided with what is connected with the first heat exchanging air duct in air conditioner main body
First air outlet.
Further, the outside wall surface of head cover and air conditioner main body is arranged at intervals to form side the first air inlet of air inlet.
Further, air-conditioning system further includes connecting pole, and head cover is connected by connecting pole with air conditioner main body.
Further, head cover is arc panel.
Further, when head cover is installed to air conditioner main body, the medium position of arc panel is less than the marginal position of arc panel.
Further, the width dimensions L1 of head cover is more than open-topped width dimensions L2.
Further, the front side wall of air conditioner main body is equipped with the front side air inlet connected with the first heat exchanging air duct.
Further, air conditioner main body includes top plate, the bottom plate being oppositely arranged with top plate and is all connected with top plate and bottom plate
Circumferential side plate, open top is opened on top plate, and the first air outlet is opened on circumferential side plate.
Further, First Heat Exchanger component includes two the first heat exchanging air ducts, and the first wind is equipped in the first heat exchanging air duct
Machine and First Heat Exchanger, the first wind turbine are set compared with First Heat Exchanger closer to the first air inlet；Or First Heat Exchanger phase
It is set for the first wind turbine closer to the first air inlet.
Further, First Heat Exchanger compared with the first wind turbine closer to the first air inlet set when, two first heat exchange
There is angle, angle is more than or equal to 90 ° and less than or equal to 150 ° between device.
Further, vehicle includes car body, and air-conditioning system is located at the top of car body, and air-conditioning system is further included positioned at air-conditioning sheet
In vivo second heat exchanger assembly, the second heat exchanger assembly and First Heat Exchanger component front and rear arrangement in the longitudinal direction of the vehicle body.
Further, the second heat exchanger assembly includes the second heat exchanging air duct, is additionally provided in air conditioner main body and the second heat exchange wind
The return air inlet and the second air outlet that road connects, return air inlet and the second air outlet are opened on the bottom plate of air conditioner main body.
Further, the horizontal stroke of service aisle, the second heat exchanging air duct and service aisle in car body is also formed in air conditioner main body
Upward left and right settings；Service aisle is divided by first passage and second channel by first partition, air-conditioning system further includes pressure
Contracting machine and electric elements, compressor are located in first passage, and electric elements are located in second channel.
Another aspect according to the present utility model provides a kind of vehicle, the air-conditioning system being connected including car body and with car body
System, air-conditioning system are foregoing air-conditioning system.
Using the technical solution of the utility model, head cover is arranged on the top open part of air conditioner main body, in head cover and air-conditioning
The first air inlet connected with the first heat exchanging air duct is formed between body, is directly opened compared with the first air inlet of the prior art
It is located on the top plate of air conditioner main body, in the application, using head cover sleet can be guided to flow into other positions, sleet etc. and be not easy from the
One air inlet enters in the first heat exchanging air duct, the problem of being difficult to start to avoid the first wind turbine of First Heat Exchanger component, from
And ensure in adverse circumstances, the reliability service of the air-conditioning system of vehicle.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
New schematic description and description does not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the general arrangement schematic of the air-conditioning system of the vehicle of the prior art；
Fig. 2 shows A-A sectional views in Fig. 1；
Fig. 3 shows the general arrangement schematic of the air-conditioning system of vehicle according to the present utility model；
Fig. 4 shows C-C sectional views in Fig. 3；
Fig. 5 shows the dimensional structure diagram of the air-conditioning system of vehicle；
Fig. 6 shows the B-B sectional views of the embodiment one in Fig. 3；
Fig. 7 shows the sectional view of the embodiment two of Fig. 3；
Fig. 8 shows the sectional view of the embodiment three of Fig. 3；And
Fig. 9 shows the sectional view of the example IV of Fig. 3.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, air conditioner main body；10a, top plate；10b, bottom plate；11st, the first air outlet；12nd, front side air inlet；13rd, return air inlet；
14th, the second air outlet；20th, head cover；21st, connecting pole；30th, First Heat Exchanger component；31st, the first wind turbine；32nd, First Heat Exchanger；
33rd, second partition；40th, the first air inlet；50th, the second heat exchanger assembly；51st, the second wind turbine；52nd, the second heat exchanger；53rd, second
Heat exchanging air duct；60th, service aisle；61st, first passage；62nd, second channel.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
In the embodiment of the utility model and the utility model, as shown in Figure 3, Y-direction is longitudinal for car body, X-direction
For cross-car.
Embodiment one：
As shown in Fig. 3 to Fig. 9, the utility model provides a kind of air-conditioning system of vehicle, including air conditioner main body 10, first
Heat exchanger assembly 30,20 and first air inlet 40 of head cover.Air conditioner main body 10 is equipped with open top；First Heat Exchanger component 30
In in air conditioner main body 10, First Heat Exchanger component 30 includes the first heat exchanging air duct；Head cover 20 is arranged on top open part；First into
Air port 40 is arranged between head cover 20 and air conditioner main body 10, and the first air inlet 40 is connected by open top and the first heat exchanging air duct
It is logical, the first air outlet 11 connected with the first heat exchanging air duct is additionally provided in air conditioner main body 10.
By above-mentioned setting, head cover 20 is arranged on the top open part of air conditioner main body 10, in head cover 20 and air conditioner main body 10
Between be formed with the first air inlet 40 connected with the first heat exchanging air duct, directly opened compared with the first air inlet 40 of the prior art
It is located on the top plate of air conditioner main body 10, in the application, using head cover 20 sleet can be guided to flow into other positions, sleet etc. and be not easy
In from the first air inlet 40 into the first heat exchanging air duct, it can be difficult to what is started to avoid the first wind turbine of First Heat Exchanger component 30
Problem, so that it is guaranteed that in adverse circumstances, the reliability service of the air-conditioning system of vehicle.
Specifically, in the utility model, First Heat Exchanger component 30 is condenser assembly, and First Heat Exchanger 32 is condensation
Device, the first heat exchanging air duct are condensation air passage；Second heat exchanger assembly 50 is evaporator assemblies, and the second heat exchanger 52 is evaporator,
Second heat exchanging air duct 53 is evaporation air passage.It certainly, can also be according to the actual work of air-conditioning system in the embodiment not provided
Make state, First Heat Exchanger 32 is used as evaporator, correspondingly, the first heat exchanging air duct is evaporation air passage.
As shown in Figure 5 and Figure 6, in the embodiment of the utility model, head cover 20 and the outside wall surface interval of air conditioner main body 10 are set
It puts to form the first air inlet 40 that side is entered the wind.
Pass through above-mentioned setting, it is ensured that, can be to avoid inflows such as sleet using head cover 20 while there are enough incoming air areas
In open top, the sundries such as leaf are not easy to enter from open top, ensure the reliability service of air-conditioning system.
Specifically, head cover 20 and the semi-enclosed setting of outside wall surface of air conditioner main body 10, compared with air inlet of the prior art
Mouthful and be opened in air outlet on the roof of air conditioner main body, sleet etc. is fallen directly into air conditioner main body, and wind turbine is caused to be difficult to just
For often starting, the first air inlet 40 is set to the air inlet of side air inlet by the application, both ensure that the air-conditioning system of vehicle was being disliked
It can be worked normally under bad weather, and can prevent First Heat Exchanger component 30 from being covered by sleet, severe snow or sundries, so that it is guaranteed that vehicle
Air-conditioning system runs well.
It certainly, can also be by head cover 20 compared with air conditioner main body 10 in the unshowned alternate embodiment of the utility model
It is obliquely installed, i.e. head cover 20 and the outside wall surface of air conditioner main body 10 is set into angle, as long as ensureing head cover 20 and air conditioner main body 10
The first air inlet 40 can be formed between outside wall surface.
As shown in figure 5, in the embodiment of the utility model, air-conditioning system further includes connecting pole 21, and head cover 20 passes through connection
Column 21 is connected with air conditioner main body 10.
Specifically, in the embodiment of the utility model, air-conditioning system includes four connecting poles 21, four connecting poles 21
Four angles of support lid 20 so as to form four the first air inlets 40, increase the incoming air area of the first air inlet 40；Further
Ground, four connecting poles 21 are uniformly arranged on four angles of head cover 20, it is ensured that the stability of head cover 20.
As shown in figure 5, in the embodiment of the utility model, head cover 20 is arc panel.
By above-mentioned setting, arc panel expands the incoming air area of the first air inlet 40, has good guiding to make to air-flow
With, while the setting of arc panel reduces air intake resistance, ensure that air-flow smooth can flow into.
As shown in figure 5, in the embodiment of the utility model, when head cover 20 is installed to air conditioner main body 10, in arc panel
Position sets low the marginal position in arc panel.
Specifically, in the embodiment of the utility model, the marginal position of arc panel upwarps slightly compared with medium position,
Shape is similar to eaves structure.Marginal position upwarps the incoming air area for expanding the first air inlet 40, ensure that sufficient intake；
Meanwhile curved edge is conducive to guide air-flow into the first air inlet 40, and reduce between air-flow and the first air inlet 40
Resistance.Certainly, in the utility model it is middle part that head cover 20 can also be arranged to arc panel in the alternate embodiment that shows
Position is higher than the marginal position of arc panel, i.e., the head cover 20 shown in Fig. 5 is overturn 180 degree and be located in top open part.
As shown in Figure 6 and Figure 7, in the embodiment of the utility model, the width dimensions L1 of head cover 20 is more than open-topped
Width dimensions L2.
By above-mentioned setting, head cover 20 has open top the good effect of blocking, and makes the sundries such as sleet, dust, leaf
The first air inlet 40 is not easily accessible, ensure that the first wind turbine 31 can also work normally under atrocious weather, prevent the first wind turbine
31, because sleet, severe snow etc. block or freeze and can not operate, improve the reliability of vehicle air conditioner.
As shown in figure 5, in the embodiment of the utility model, the front side wall of air conditioner main body 10 is equipped with and the first heat exchanging air duct
The front side air inlet 12 of connection.
Specifically, in the embodiment of the utility model, front side wall is referred to when vehicle is in transport condition, is in
The side plate of windward side.
By above-mentioned setting, the face velocity during vehicle vehicle traveling can be efficiently used, ensures that the first wind turbine 31 has
Enough incoming air areas, add the intake of front side air inlet 12, while add the ability that the first wind turbine 31 overcomes static pressure.
As shown in Figure 5 and Figure 6, in the embodiment of the utility model, air conditioner main body 10 include top plate 10a, with top plate 10a phases
Bottom plate 10b to setting and the circumferential side plate being all connected with top plate 10a and bottom plate 10b, open top are opened in top plate 10a
On, the first air outlet 11 is opened on circumferential side plate.
Specifically, in the embodiment of the utility model, as shown in figure 5, circumferential side plate includes the of head and the tail connection successively
Side plate, the second side plate, the 3rd side plate and the 4th side plate, the first side plate and the 3rd side plate are oppositely arranged, the second side plate and the 4th
Side plate is oppositely arranged, and the first air outlet 11 is offered on the first side plate and the 3rd side plate, and front side air inlet 12 is opened in second
On side plate.
By above-mentioned setting, sufficient incoming air area ensure that, improve the work efficiency of wind turbine.Meanwhile first enters the wind
Mouth 40 is provided separately with the first air outlet 11 and front side air inlet 12, is ensured that air inlet/outlet air-flow is not interfere with each other, can effectively be prevented gas
The short circuit of stream ensures that vehicle air conditioner is run under optimum condition always.
As shown in Figures 6 to 9, First Heat Exchanger component 30 includes two the first heat exchanging air ducts, is set in the first heat exchanging air duct
There are the first wind turbine 31 and First Heat Exchanger 32, the first wind turbine 31 is set compared with First Heat Exchanger 32 closer to the first air inlet 40
It puts；Or First Heat Exchanger 32 is set compared with the first wind turbine 31 closer to the first air inlet 40.
Specifically, the first set-up mode of First Heat Exchanger component 30 as shown in Figure 6, First Heat Exchanger 32 are completely close
It closes, the external air flow entered by the first air inlet 40 will not be blown on First Heat Exchanger 32, during the traveling of vehicle, by
In the first air outlet 11 perpendicular to the travel direction of vehicle, changed so external air flow will not blow to first by the first air outlet 11
On hot device 32；And compared with the prior art, the top of First Heat Exchanger 32 is covered by top plate 10a, and air-flow and sleet will not be by
It is fallen at the top of vehicle on First Heat Exchanger 32.It can so ensure vehicle air conditioning when defrost more rapidly.
Simultaneously in the first set-up mode, the bottom plate 10b of air conditioner main body 10 is close in the lower part of the wind outlet section of the first wind turbine 31, the
One heat exchanger 32 is high close to the one side of the first wind turbine 31, low close to the one side of the first air outlet 11, is arranged into "eight" shape so that
The wind outlet section of first wind turbine 31 and the first air outlet 11 of First Heat Exchanger 32 are on same horizontal plane, without difference in height, more
Be conducive to airflow smooth outflow.
Since air-flow has " adherent effect ", the sectional area of the wind outlet section of the first wind turbine 31 is close to the first air outlet 11
Gradually increase on direction, therefore with diffusion action, so as to ensure that the air-flow that the wind outlet section through the first wind turbine 31 is gone out can
First Heat Exchanger 32 is covered to greatest extent, is ensured the uniformity of 32 wind speed profile of First Heat Exchanger, is more conducive to system
Heat exchange improves the Energy Efficiency Ratio of vehicle air conditioner.
Preferably, in the embodiment of the utility model, the first wind turbine 31 is centrifugal blower, is capable of providing very big static pressure,
Ensure First Heat Exchanger 32 resistance increase (such as vehicle longtime running make 31 superficial dust of the first wind turbine or surface by sleet,
The coverings such as leaf) in the case of have enough heat exchange air quantity.
Preferably, there is second partition 33 to separate between the first wind turbine 31 and First Heat Exchanger 32, ensure that air-flow can only be from cold
The front side air inlet 12 of the first air inlet 40 and condensation segment at the top of solidifying section enters the first wind turbine 31.
As shown in figure 3, in the embodiment of the utility model, vehicle includes car body, and air-conditioning system is further included positioned at air-conditioning sheet
The second heat exchanger assembly 50 in body 10, the second heat exchanger assembly 50 and First Heat Exchanger component 30 are front and rear in the longitudinal direction of the vehicle body
It sets.
By above-mentioned setting, it ensure that the second heat exchanger assembly 50 and First Heat Exchanger component 30 have sufficient cloth to empty
Between.Meanwhile air-conditioning system is located at the top of car body so that it is convenient to install and repair.
As shown in figure 3, in the embodiment of the present invention, the second heat exchanger assembly 50 includes the second wind turbine 51 and the second heat exchange wind
Road 53, as shown in figure 4, being additionally provided with 13 and second air outlet of return air inlet connected with the second heat exchanging air duct 53 in air conditioner main body 10
14,13 and second air outlet 14 of return air inlet is opened on the bottom plate 10b of air conditioner main body 10.The gas warp entered from return air inlet 13
After the heat exchange of second heat exchanger 52, under the action of the second wind turbine 51, discharged through the second air outlet 14.
By above-mentioned setting, it ensure that the second heat exchanging air duct 53 and the first heat exchanging air duct have sufficient arrangement space, realize
First heat exchanging air duct is more reasonably arranged；Make 30 opposing seal of First Heat Exchanger component, be conducive to the fast of First Heat Exchanger 32
Fast defrost.
Being spaced apart here refers to that the second heat exchanging air duct 53 and the first heat exchanging air duct are independent from each other, and does not connect mutually
It is logical, in this way, the heat exchange work in two air passages is not interfere with each other；And second heat exchanging air duct 53 and the first heat exchanging air duct in vehicle
Front and rear arrangement on longitudinal direction, compared with lateral arrangement of the prior art, arrangement space is big, and air-supply passage is wide, and fan resistance is small, system
Cold and heating effect is good.And compared with the prior art, the arrangement of 53 and first heat exchanging air duct of the second heat exchanging air duct is cleverer
It is living and conveniently.
As shown in figure 3, in the embodiment of the present invention, the second heat exchanger assembly 50 includes the second wind turbine 51 and the second heat exchange wind
Road 53, as shown in figure 4, being additionally provided with 13 and second air outlet of return air inlet connected with the second heat exchanging air duct 53 in air conditioner main body 10
14,13 and second air outlet 14 of return air inlet is opened on the bottom plate 10b of air conditioner main body 10.The gas warp entered from return air inlet 13
After the heat exchange of second heat exchanger 52, under the action of the second wind turbine 51, discharged through the second air outlet 14.
As shown in figure 4, in the embodiment of the utility model, service aisle 60 is also formed in air conditioner main body 10, second changes
Hot-flow flue 53 and service aisle 60 left and right settings in the transverse direction of car body.
Specifically, in the present embodiment, the second heat exchanging air duct 53 is arranged on the both sides of service aisle 60, service aisle 60
Cross section is inverted trapezoidal, ensure that the second heat exchanging air duct 53 and service aisle 60 have sufficient arrangement space.Certainly, in this reality
With in the new alternate embodiment to show, the cross section of service aisle 60 is alternatively other shapes, such as rectangle, as long as can protect
Demonstrate,prove the rational deployment of the second heat exchanging air duct 53 and service aisle 60.
As shown in figure 3, in the embodiment of the utility model, service aisle 60 is divided by first passage by first partition
61 and second channel 62, air-conditioning system further include compressor and electric elements, compressor is located in first passage 61, electric elements
In second channel 62.
By above-mentioned setting, the second heat exchanger 52 is arranged on to the both sides of compressor and electric elements, ensure that pipeline and
Electric appliance layout optimizes；The relative position of compressor and electric elements can exchange arrangement, and set-up mode is flexible.
The utility model additionally provides a kind of vehicle, the air-conditioning system being connected including car body and with car body, and air-conditioning system is
Foregoing air-conditioning system.
Specifically, in the embodiment of the utility model, vehicle is bus, and air-conditioning system is arranged on the top of bus
Portion.Certainly, in the alternate embodiment not provided in the utility model, vehicle can also be the vehicle in track traffic, such as train.
Further, car body includes upper cover and the compartment being connected with upper cover, and upper cover forms above-mentioned air conditioner main body 10.
Embodiment two
As shown in fig. 7, for the replacement set-up mode of First Heat Exchanger component 30, adjusted on the basis of the first set-up mode
The installation site of 32 and first wind turbine 31 of First Heat Exchanger.
The places different from embodiment one are, as shown in fig. 7, can First Heat Exchanger 32 be disposed proximate to the first wind turbine
31 one side is low, high close to the one side of the first air outlet 11, is arranged into inverted "eight" shape, the top of the wind outlet section of the first wind turbine 31
It is close to the top plate 10a of air conditioner main body 10 so that the wind outlet section of the first wind turbine 31 exists with the first air outlet 11 of First Heat Exchanger 32
On same horizontal plane, without difference in height, airflow smooth outflow is more conducive to.
Since air-flow has " adherent effect ", the sectional area of the wind outlet section of the first wind turbine 31 is close to the first air outlet 11
Gradually increase on direction, therefore with diffusion action, so as to ensure that the air-flow that the wind outlet section through the first wind turbine 31 is gone out can
First Heat Exchanger 32 is covered to greatest extent, is ensured the uniformity of 32 wind speed profile of First Heat Exchanger, is more conducive to system
Heat exchange improves the Energy Efficiency Ratio of vehicle air conditioner.
In the set-up mode of the First Heat Exchanger component 30 described in embodiment one and embodiment two, 32 phase of First Heat Exchanger
It is set for the first wind turbine 31 closer to the first air inlet 40.
Remaining structure is identical with embodiments herein one, and details are not described herein again.
Embodiment three
As shown in figure 8, it is different from embodiment one, the installation site of 32 and first wind turbine 31 of First Heat Exchanger is had adjusted, it will
Two First Heat Exchangers 32 are arranged to " V " shape structure, and First Heat Exchanger 32 compared with the first wind turbine 31 closer to first into
Air port 40, it is ensured that outlet air is smooth, and windage is smaller.Specifically, First Heat Exchanger 32 is moved to the underface of head cover 20, it will
First wind turbine 31 is moved to the one side of the first air outlet of direction 11 of First Heat Exchanger 32.In this setup, from first
The air-flow that air inlet 40 enters first passes through First Heat Exchanger 32, is then discharged again by the first wind turbine 31.
Remaining structure is identical with embodiments herein one, and details are not described herein again.
Example IV
As shown in figure 9, on the basis of the set-up mode of First Heat Exchanger component 30 shown in Fig. 8, by two first heat exchange
Device 32 arranges that First Heat Exchanger 32 is arranged on the underface of head cover 20, the first wind turbine 31 is arranged on the first heat exchange into inverted " v "
The one side of the first air outlet of direction 11 of device 32.First wind turbine 31 is set compared with First Heat Exchanger 32 closer to the first air inlet 40
It puts, it is ensured that outlet air is smooth, and windage is smaller.In this setup, air-flow first passes through First Heat Exchanger 32, then leads to again
The first wind turbine 31 is crossed to discharge.
Remaining structure is identical with embodiments herein one, and details are not described herein again.
As shown in Figure 8 and Figure 9, in the set-up mode of the First Heat Exchanger component 30 shown in embodiment three and example IV
In, when First Heat Exchanger 32 is set compared with the first wind turbine 31 closer to the first air inlet 40, two First Heat Exchangers 32 it
Between there is angle, angle is more than or equal to 90 ° and less than or equal to 150 °.
By above-mentioned setting, angle between two First Heat Exchangers 32 sets scope that First Heat Exchanger 32 is caused not interfere the
The outlet air of one wind turbine 31 ensure that the sufficient air output of the first wind turbine 31.
Preferably, angle is 120 °.
In the utility model, the first air inlet 40 at the top of condensation segment be by top plate 10a outside wall surface and be arranged on top
What the gap between the head cover 20 of portion's opening was formed, left and right sides extension of the head cover 20 from top open part to vehicle is wide
Degree is more than open-topped width, and guarantee is played the role of blocking sleet, while the edge of head cover 20 upwarps slightly, is formed similar
The structure of eaves plays an important role of to guide air-flow, reduces windage.By second partition between first wind turbine 31 and First Heat Exchanger 32
33 separate, and ensure that air-flow only flows into the first wind turbine 31 from the first air inlet 40 and front side air inlet 12.
The air-conditioning system of vehicle at work, by the first air inlet 40 and front side entered the wind by the air-flow of First Heat Exchanger component 30
Mouth 12 flows into, and does work by the pressurization of the first wind turbine 31, blows to First Heat Exchanger 32, expands since the outlet of the first wind turbine 31 has
The effect of pressure, so air-flow can uniformly flow to First Heat Exchanger 32 after the blowout of the first wind turbine 31, air-flow is changed by first
Hot device 32 exchanges heat, and heat is taken out of, the air passage formed by top plate 10a and First Heat Exchanger 32, via the first outlet air
Mouth 11 is discharged, and completes an airflow circulating.Due to Coanda effect, air-flow can be suitable along the direction extended through top plate 10a
Smooth outflow ensures that airflow circulating all carries out in the case of low windage each time.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：Vehicle
Air-conditioning system mainly includes First Heat Exchanger component, compressor and electric elements, the second heat exchanger assembly, head cover and air conditioner main body
Composition.First air inlet is to form circular air inlet mouth by the head cover for being arranged on top open part at the top of condensation segment, ensure that the
One wind turbine has enough intakes；Head cover is extended from top open part to vehicle both sides, and width is more than open-topped width,
Guarantee is played the role of blocking sleet, prevents the first wind turbine from, because sleet, severe snow etc. block or freeze and can not operate, improving vehicle
Reliability；The edge of head cover upwarps slightly simultaneously, forms the structure of similar eaves, plays an important role of to guide air-flow, reduces windage.
There is second partition to separate between first wind turbine and First Heat Exchanger, ensure that air-flow is only flowed into from the first air inlet and front side air inlet
First wind turbine is discharged from the first air outlet of opposite side, and disengaging air-flow is not interfere with each other, and can effectively prevent the short circuit of air-flow, is protected
It is run in card vehicle air conditioning formula under optimum condition.Front side air inlet is located at the front end of vehicle, can efficiently use traveling process
In face velocity, increase wind turbine and overcome the ability of static pressure.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (14)
1. a kind of air-conditioning system of vehicle, which is characterized in that including：
Air conditioner main body (10), the air conditioner main body (10) are equipped with open top；
First Heat Exchanger component (30), in the air conditioner main body (10), the First Heat Exchanger component (30) includes first
Heat exchanging air duct；
Head cover (20), is arranged on the top open part；
First air inlet (40) is arranged between the head cover (20) and the air conditioner main body (10), first air inlet
(40) connected with first heat exchanging air duct by the open top, be additionally provided with and described first on the air conditioner main body (10)
The first air outlet (11) of heat exchanging air duct connection.
2. air-conditioning system according to claim 1, which is characterized in that the head cover (20) and the air conditioner main body (10)
Outside wall surface is arranged at intervals to form first air inlet (40) of side air inlet.
3. air-conditioning system according to claim 2, which is characterized in that the air-conditioning system further includes connecting pole (21), institute
Head cover (20) is stated to be connected with the air conditioner main body (10) by the connecting pole (21).
4. air-conditioning system according to claim 1, which is characterized in that the head cover (20) is arc panel.
5. air-conditioning system according to claim 4, which is characterized in that when the head cover (20) installation to the air conditioner main body
(10) when, the medium position of the arc panel is less than the marginal position of the arc panel.
6. air-conditioning system according to claim 1, which is characterized in that the width dimensions L1 of the head cover (20) is more than described
Open-topped width dimensions L2.
7. air-conditioning system according to any one of claim 1 to 6, which is characterized in that before the air conditioner main body (10)
Side wall is equipped with the front side air inlet (12) connected with first heat exchanging air duct.
8. air-conditioning system according to any one of claim 1 to 6, which is characterized in that the air conditioner main body (10) includes
Top plate (10a), the bottom plate (10b) being oppositely arranged with the top plate (10a) and with the top plate (10a) and the bottom plate
The circumferential side plate that (10b) is all connected with, the open top are opened on the top plate (10a), and first air outlet (11) is opened
It is located on the circumferential side plate.
9. air-conditioning system according to any one of claim 1 to 6, which is characterized in that the First Heat Exchanger component
(30) include two first heat exchanging air ducts, the first wind turbine (31) and First Heat Exchanger are equipped in first heat exchanging air duct
(32), first wind turbine (31) is set compared with the First Heat Exchanger (32) closer to first air inlet (40)；Or
First Heat Exchanger described in person (32) is set compared with first wind turbine (31) closer to first air inlet (40).
10. air-conditioning system according to claim 9, which is characterized in that when the First Heat Exchanger (32) is compared with first
Wind turbine (31) closer to first air inlet (40) set when, there is between two First Heat Exchangers (32) angle, institute
Angle is stated more than or equal to 90 ° and less than or equal to 150 °.
11. air-conditioning system according to any one of claim 1 to 6, which is characterized in that vehicle includes car body, the sky
Adjusting system is located at the top of the car body, and the air-conditioning system further includes the second heat exchanger in the air conditioner main body (10)
Component (50), second heat exchanger assembly (50) and the First Heat Exchanger component (30) are front and rear on the longitudinal direction of the car body
It sets.
12. air-conditioning system according to claim 11, which is characterized in that second heat exchanger assembly (50) includes second
Heat exchanging air duct (53) is additionally provided with the return air inlet (13) connected with second heat exchanging air duct (53) on the air conditioner main body (10)
With the second air outlet (14), the return air inlet (13) and second air outlet (14) are opened in the air conditioner main body (10)
On bottom plate (10b).
13. air-conditioning system according to claim 11, which is characterized in that second heat exchanger assembly (50) includes second
Heat exchanging air duct (53), the air conditioner main body (10) is interior to be also formed with service aisle (60), second heat exchanging air duct (53) and institute
State service aisle (60) left and right settings in the transverse direction of the car body；The service aisle (60) is divided by first partition
First passage (61) and second channel (62), the air-conditioning system further include compressor and electric elements, and the compressor is located at
In the first passage (61), the electric elements are located in the second channel (62).
14. a kind of vehicle, the air-conditioning system being connected including car body and with the car body, which is characterized in that the air-conditioning system is
Air-conditioning system any one of claim 1 to 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381321.6U CN207416480U (en) | 2017-10-23 | 2017-10-23 | The air-conditioning system and vehicle of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381321.6U CN207416480U (en) | 2017-10-23 | 2017-10-23 | The air-conditioning system and vehicle of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416480U true CN207416480U (en) | 2018-05-29 |
Family
ID=62309755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721381321.6U Active CN207416480U (en) | 2017-10-23 | 2017-10-23 | The air-conditioning system and vehicle of vehicle |
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| Country | Link |
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| CN (1) | CN207416480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696826A (en) * | 2017-10-23 | 2018-02-16 | 珠海格力电器股份有限公司 | The air-conditioning system and vehicle of vehicle |
-
2017
- 2017-10-23 CN CN201721381321.6U patent/CN207416480U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696826A (en) * | 2017-10-23 | 2018-02-16 | 珠海格力电器股份有限公司 | The air-conditioning system and vehicle of vehicle |
| CN107696826B (en) * | 2017-10-23 | 2023-10-03 | 珠海格力电器股份有限公司 | Air conditioning system of vehicle and vehicle |
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