CN106766095A - Heat exchanger coupling assembly and air-conditioner - Google Patents
Heat exchanger coupling assembly and air-conditioner Download PDFInfo
- Publication number
- CN106766095A CN106766095A CN201611089353.9A CN201611089353A CN106766095A CN 106766095 A CN106766095 A CN 106766095A CN 201611089353 A CN201611089353 A CN 201611089353A CN 106766095 A CN106766095 A CN 106766095A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- connecting portion
- coupling assembly
- connector
- refrigerant pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
Abstract
The present invention discloses a kind of heat exchanger coupling assembly and air-conditioner, wherein, the heat exchanger coupling assembly, for air-conditioner, the air-conditioner includes First Heat Exchanger and the second heat exchanger, and the heat exchanger coupling assembly includes：First connector, first connector includes first connecting portion and the second connecting portion being fixedly connected with the first connecting portion；The first spacing hole inserted for the refrigerant pipe of First Heat Exchanger is offered in the first connecting portion；The second spacing hole inserted for the refrigerant pipe of the second heat exchanger is offered in the second connecting portion.Technical solution of the present invention, significantly simplifies the Connection Step of First Heat Exchanger and the second heat exchanger, is conducive to improving installation, dismounting and the replacing efficiency of First Heat Exchanger and the second heat exchanger.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of heat exchanger coupling assembly and air-conditioner.
Background technology
Existing ceiling machine, in order to improve heat transfer effect, the heat exchanger set by inside gradually increases.By all of heat exchange
When device is wholely set, due to refrigerant in heat exchanger distance it is oversize and cause heat exchanger effect on driving birds is not good.Therefore, by heat exchanger point
It is multistage, but, the connection between adjacent two heat exchangers is extremely complex, is unfavorable for Fast Installation between adjacent heat exchange device and tears open
Unload.
The content of the invention
The main object of the present invention is to provide a kind of heat exchanger coupling assembly, it is intended to improve connection volume dismounting between heat exchanger
Efficiency.
To achieve the above object, heat exchanger coupling assembly proposed by the present invention, for air-conditioner, the air-conditioner includes the
One heat exchanger and the second heat exchanger, the heat exchanger coupling assembly include：
First connector, first connector includes first connecting portion and be fixedly connected with the first connecting portion the
Two connecting portions；
The first spacing hole inserted for the refrigerant pipe of First Heat Exchanger is offered in the first connecting portion；
The second spacing hole inserted for the refrigerant pipe of the second heat exchanger is offered in the second connecting portion.
Preferably, the first connecting portion includes the first connecting plate, and the second connecting portion includes the second connecting plate, described
First connecting plate is L-shaped with second connecting plate to be fixedly connected.
Preferably, first spacing hole is arranged along the length direction of first connecting plate, the second spacing hole edge
The length direction arrangement of second connecting plate.
Preferably, first connecting plate is fitted with the end plate of the First Heat Exchanger and is detachably connected；And/or,
Second connecting plate is fitted with the end plate of second heat exchanger and is detachably connected
Preferably, first connector also includes stop collar, stop collar correspondence first spacing hole and/or the
Two spacing holes, are fixedly arranged in the first connecting portion and/or the second connecting portion, so that the refrigerant pipe is inserted.
Preferably, the stop collar opens up flexible breach away from the first connecting portion or one end of second connecting portion.
Preferably, when stop collar is provided with the first connecting portion and the second connecting portion, described first connects
The stop collar on stop collar and the second connecting portion in socket part is staggered.
Preferably, first connector also includes reinforcement, and the reinforcement is arranged at the first connecting portion and institute
State the junction of second connecting portion.
Preferably, heat exchanger coupling assembly also includes the second connector；
Second connector includes the 3rd connecting portion and the fixed flanging for being arranged on the 3rd connecting portion opposite sides,
The fixed flanging detachably connects with the end plate of First Heat Exchanger and one end away from first connector of the second heat exchanger
Connect.
Preferably, one end of the flanging is provided with fixed flange, and the fixed flange is set with the flanging in angle,
The fixed flange is fixedly connected with the housing of the air-conditioner.
Present invention further propose that a kind of air-conditioner, including：
First Heat Exchanger, the First Heat Exchanger includes the first refrigerant pipe；
Second heat exchanger, second heat exchanger includes the second refrigerant pipe；And,
Heat exchanger coupling assembly, the U-joint of first refrigerant pipe is arranged at the first of the heat exchanger coupling assembly
In first spacing hole of the first connecting portion of connector；
The U-joint of second refrigerant pipe is arranged at the second connection of the first connector of the heat exchanger coupling assembly
In second spacing hole in portion；
Wherein, the heat exchanger coupling assembly includes：
First connector, first connector includes first connecting portion and be fixedly connected with the first connecting portion the
Two connecting portions；
The first spacing hole inserted for the refrigerant pipe of First Heat Exchanger is offered in the first connecting portion；
The second spacing hole inserted for the refrigerant pipe of the second heat exchanger is offered in the second connecting portion.
Preferably, the First Heat Exchanger also includes being arranged on first end plate and second end at the first refrigerant pipe two ends
Plate；
Second heat exchanger also includes being arranged on the 3rd end plate and the 4th end plate at the second refrigerant pipe two ends；
When the heat exchanger coupling assembly includes the second connector, set on two end plate and/or the 4th end plate
Locating button is equipped with, the location hole buckled into for the locating button is offered on the flanging of second connector.
Preferably, the air-conditioner is ceiling machine, and the ceiling machine includes coaming plate, chassis, heat-insulation layer and wind wheel component；
The coaming plate and the chassis enclose to form installation cavity, and the First Heat Exchanger and second heat exchanger are arranged at
In the installation cavity；
The First Heat Exchanger and the L-shaped setting of second heat exchanger, the First Heat Exchanger and described second are changed
Hot device encloses to form wind inlet channel；
The heat-insulation layer is arranged at the First Heat Exchanger and the second heat exchanger back to the side of the wind inlet channel and institute
State between the inwall of installation cavity；
The wind wheel component is arranged in the wind inlet channel.
In technical solution of the present invention, when connection First Heat Exchanger and the second heat exchanger is needed, by the cold of First Heat Exchanger
Matchmaker's pipe is plugged in the first spacing hole of first connecting portion, and the refrigerant pipe of the second heat exchanger is plugged in into the second of second connecting portion
In spacing hole, by the setting of the first connector so that the installation of First Heat Exchanger and the second heat exchanger only need to be by two heat exchangers
Refrigerant pipe be plugged in first spacing hole and the second spacing hole of the first connector, significantly simplify First Heat Exchanger and
The Connection Step of the second heat exchanger, is conducive to improving installation, dismounting and the replacing efficiency of First Heat Exchanger and the second heat exchanger.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of air-conditioner of the present invention；
Fig. 2 is Fig. 1 middle fuselages and fuselage interior structural representation；
Fig. 3 is the configuration schematic diagram of Fig. 1 middle fuselages；
Fig. 4 is the structural representation of an embodiment of the connector of present invention heat exchanger coupling assembly first；
Fig. 5 is the attachment structure schematic diagram of air-conditioner First Heat Exchanger of the present invention and the second heat exchanger；
Fig. 6 is the mplifying structure schematic diagram at A in Fig. 5；
Fig. 7 is the mplifying structure schematic diagram at B in Fig. 5；
Fig. 8 is the structural representation of another angles of Fig. 5；
Fig. 9 is the mplifying structure schematic diagram at C in Fig. 8.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Fuselage | 110 | Coaming plate |
| 120 | Heat exchanger | 130 | Heat-insulation layer |
| 200 | Chassis | 300 | Electric-controlled box |
| 400 | Air-ducting ring | 500 | Drip tray |
| 600 | Wind wheel | 700 | Motor |
| 800 | Panel | 810 | First crosses mouth |
| 820 | Second crosses mouth | 140 | First Heat Exchanger |
| 141 | Second end plate | 150 | Second heat exchanger |
| 151 | 4th end plate | 910 | First connector |
| 911 | First connecting portion | 912 | Second connecting portion |
| 913 | First spacing hole | 914 | Second spacing hole |
| 920 | Stop collar | 921 | Elastic breach |
| 930 | Reinforcement | 950 | Second connector |
| 951 | 3rd connecting portion | 952 | Fixed flanging |
| 953 | Fixed flange | 160 | Locating button |
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc. are explained, if should
When particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the present invention, and it is not intended that referring to
Show or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " are defined
Two " at least one this feature can be expressed or be implicitly included to feature.In addition, the technical scheme between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme occurs
It is conflicting or when cannot realize it will be understood that the combination of this technical scheme does not exist, also not in the protection model of application claims
Within enclosing.
The present invention mainly proposes a kind of heat exchanger coupling assembly, is mainly used in air-conditioner, to increase between heat exchanger
Connection and the convenience of dismounting, to improve the efficiency loaded and unloaded between heat exchanger.Wherein, air-conditioner can be cabinet air-conditioner, air-conditioning
On-hook, air conditioner integrated machine and central air-conditioning or ceiling machine etc..
Below by the concrete structure of main description heat exchanger coupling assembly.
Referring to figs. 1 to Fig. 2, in embodiments of the present invention, the heat exchanger coupling assembly is used for air-conditioner, the air-conditioner bag
The heat exchanger 150 of First Heat Exchanger 140 and second is included, the heat exchanger coupling assembly includes：
First connector 910, first connector 910 include first connecting portion 911 and with the first connecting portion 911
The second connecting portion 912 being fixedly connected；
The first spacing hole 913 inserted for the refrigerant pipe of First Heat Exchanger 140 is offered in the first connecting portion 911；
The second spacing hole 914 inserted for the refrigerant pipe of the second heat exchanger 150 is offered in the second connecting portion 912
Specifically, in this implementation, air-conditioner is by taking ceiling machine as an example.The ceiling machine includes：
Fuselage 100, the fuselage 100 has air inlet, air outlet, and the wind for connecting the air inlet and the air outlet
Road；
Panel 800, the correspondence air inlet offers first and crosses mouth 810 on the panel 800, and the correspondence air outlet is opened
It is provided with second and crosses mouth 820, described first crosses mouth 810 and the described second panel 800 and fuselage 100 crossed between mouth 820 is solid
Fixed connection.
Specifically, in the present embodiment, in class cuboid, (general shape is cuboid to fuselage 100, is had according to actual needs
Depression is raised) set, air inlet and air outlet are arranged on the same side of fuselage 100.In certain embodiments, air outlet
Quantity is multiple, and multiple air outlets are arranged around air inlet, to form middle air intake, the layout of surrounding air outlet.
Fuselage 100 includes the heat-insulation layer 130 of coaming plate 110, and the coaming plate 110 encloses to form installation cavity with the chassis 200, empty
The heat exchanger 120 of device is adjusted to be arranged in the installation cavity, the heat-insulation layer 130 is arranged at the heat exchanger 120 and the coaming plate
Between 110.Wherein, the quantity of coaming plate 110 can be two pieces or four pieces, when the quantity of coaming plate 110 is four pieces, four blocks of coaming plates
Four side walls of 110 seat installation cavitys, the bottom of the seat installation cavity of chassis 200.Heat exchanger 120 is arranged in installation cavity, heat exchange
Device 120 can be detachably connected with coaming plate 110, it is also possible to be detachably connected with chassis 200.The material of heat-insulation layer 130 can have
A lot, such as bafta, the present embodiment is by taking froth bed as an example.Heat-insulation layer 130 is arranged between coaming plate 110 and heat exchanger 120, with
Gas after heat exchanging is incubated, and prevents the gas after heat exchange from directly carrying out heat exchange with the gas outside fuselage 100.Insulation
Layer 130 is fixedly connected with coaming plate 110, and/or is fixedly connected with chassis 200.
Coaming plate 110 and chassis 200 are needed for this component provides support in ceiling machine so that coaming plate 110 and chassis 200 need
There is hard material to be made, by taking steel plate as an example.Wherein, in order to increase the bearing strength on chassis 200, it is placed with chassis 200
Some reinforcements 930.Panel 800 is arranged on fuselage 100, the side relative with chassis 200, correspondence air intake on panel 800
Mouth and air outlet were respectively arranged with mouth, for the into and out air channel of air-flow.Certainly, in certain embodiments, ceiling machine is also
Including baffle liner 400, the correspondence air inlet of baffle liner 400 is set so that air-flow can more be stablized, be exactly into air channel.
In the lower section of heat exchanger 120, drip tray 500 is additionally provided with so that the condensed water on heat exchanger 120 can timely flow out, with
Ensure the heat exchange efficiency of heat exchanger 120.Certainly, in some embodiments, for more stable control ceiling machine, it is necessary to set one
Electric-controlled box 300 ensures the control board not steady operation by ectocine with this in the circuit control panel of protection ceiling machine.
The plate-like setting of panel 800, the shape of panel 800 is corresponding with the shape that coaming plate 110 is surrounded, right on panel 800
Answer air inlet to offer first and cross mouth 810, correspondence air outlet offers second and crosses mouth 820, and first crosses mouth 810 and second crosses mouth
Part between 820 can be solid with one or more in the coaming plate 110 of fuselage 100, heat-insulation layer 130 and heat exchanger 120
Fixed connection.Because the first mouth 810 and second excessively crosses the same side that mouth 820 is opened in panel 800 so that panel 800 and fuselage 100
The position of connection will not at the edge of panel 800, and panel 800 partially in position.First crosses mouth 810 and second crosses mouth 820
Between panel 800 and fuselage 100 be fixedly connected, fixed with fitting for heat exchanger 120 with panel 800, and panel 800 with protect
As a example by the laminating of warm layer 130 is fixed.The mode being fixedly connected has various, can be fixedly connected by screw, it is also possible to by glue
It is viscous to be fixedly connected.What deserves to be explained is, the scope of panel 800 is very flexible between the first mistake mouth 810 and second mouth 820 excessively, can
Limited with according to actual needs, maximum scope can be defined to except first crosses the face in addition to mouth 810 and second crosses mouth 820
Plate 800 is all fitted fixation with fuselage 100, it is only necessary to ensure that the position in having the part of panel 800 partially is connected i.e. with fuselage 100
Can.First crosses mouth 810 is rectangle setting, and second crosses the elongated setting of mouth 820, and second crosses mouth 820 crosses mouth 810 along first
The square extension of length extends along the first width for crossing mouth 810.Certainly, in other embodiments, first mouth 810 and the are crossed
Two relative position relations for crossing mouth 820 can be adjusted according to the actual requirements.
It is fixedly connected with fuselage 100 by by part between the first of the panel 800 excessively mouth 820 excessively of mouth 810 and second so that
Panel 800 is close to the middle part (away from the edge of panel 800) of panel 800 with the link position of fuselage 100 so that panel 800 exists
When own wt is acted on, panel 800 with the link position of fuselage 100 can preferably overcome panel 800 gravity of itself, make
When obtaining panel 800 in stress or receiving temperature difference influence, with bigger resistance to deformation intensity, so that panel 800 is more difficult
To deform upon, be conducive to improving the stability after panel 800 is installed, it is to avoid air channel interior air-flow from panel 800 and fuselage 100 it
Between spill, so as to avoid occurring dew condensation phenomenon due to cold draining, eliminate the potential safety hazard for causing accident due to condensation, together
When, the phenomenon that it also avoid being caused the temperature sensor of air-conditioning system to be disturbed due to gas leakage is occurred.
Wherein, heat exchanger includes two separate heat exchangers 150 of First Heat Exchanger 140 and second.First Heat Exchanger
140, the First Heat Exchanger 140 includes the first refrigerant pipe；Second heat exchanger 150, second heat exchanger 150 includes that second is cold
Matchmaker manages.One end that one end of first refrigerant pipe has U-bend joint, the second refrigerant pipe equally has U-bend joint.First heat exchange
The heat exchanger 150 of device 140 and second is realized quickly being detachably connected by heat exchanger coupling assembly.Wherein, heat exchanger connection group
Part includes the first connector 910 and the second connector 950.One end with U-bend joint is fixed by the first connector 910 and connected
Connect, the other end of the heat exchanger 150 of First Heat Exchanger 140 and second is detachably connected by the second connector 950.Connect separately below
Receive the concrete structure of the first connector 910 and the second connector 950.
First connector 910, first connector 910 include first connecting portion 911 and with the first connecting portion 911
The second connecting portion 912 being fixedly connected；The refrigerant pipe offered in the first connecting portion 911 for First Heat Exchanger 140 is inserted
The first spacing hole 913；The second limit inserted for the refrigerant pipe of the second heat exchanger 150 is offered in the second connecting portion 912
Position hole 914.In certain embodiments, first connecting portion 911 and second connecting portion 912 are integrally formed setting.First connecting portion 911
Can have much with the shape of second connecting portion 912, it is only necessary to the spacing hole for limiting refrigerant pipe position can be opened up thereon
, by taking tabular as an example.The shape and size of spacing hole are corresponding with the shape and size of U-joint, it is ensured that U-joint can pacify
Load spacing hole to be defined.Wherein, the quantity of spacing hole is opened up position and quantity and U-joint and it is defined corresponding.
When First Heat Exchanger 140 and the second heat exchanger 150 is connected, the U-joint of first refrigerant pipe is arranged at the
In the spacing hole of one connecting portion 911；The U-joint of second refrigerant pipe is arranged in the spacing hole of second connecting portion 912.It is logical
Cross and some U-joints of the refrigerant pipe of First Heat Exchanger 140 are arranged in the spacing hole of first connecting portion 911 so that first
Heat exchanger 140 is connected with the first connector 910；Is arranged at by by some U-joints of the refrigerant pipe of the second heat exchanger 150
In the spacing hole of two connecting portions 912 so that the second heat exchanger 150 is connected with the first connector 910.
In the present embodiment, when connection First Heat Exchanger 140 and the second heat exchanger 150 is needed, by First Heat Exchanger 140
Refrigerant pipe is plugged in the first spacing hole 913 of first connecting portion 911, and the refrigerant pipe of the second heat exchanger 150 is plugged in into second
In second spacing hole 914 of connecting portion 912, by the setting of the first connector 910 so that First Heat Exchanger 140 and second is changed
Installing for hot device 150 need to only limit the first spacing hole 913 and second that the refrigerant pipe of two heat exchangers be plugged in the first connector 910
In the hole 914 of position, the Connection Step of the heat exchanger 150 of First Heat Exchanger 140 and second is significantly simplified, be conducive to raising first
The installation of the heat exchanger 150 of heat exchanger 140 and second, dismounting and change efficiency.
In order to improve the refrigerant pipe of the heat exchanger 150 of First Heat Exchanger 140 and second and the stable connection of the first connector 910
Property, the first connecting portion 911 include the first connecting plate, the second connecting portion 912 include the second connecting plate, it is described first connect
Fishplate bar is L-shaped with second connecting plate to be fixedly connected.First spacing hole 913 along first connecting plate length direction
Arrangement, second spacing hole 914 is arranged along the length direction of second connecting plate.First connecting plate and described first
The end plate laminating of heat exchanger 140 is detachably connected；And/or, second connecting plate is pasted with the end plate of second heat exchanger 150
Conjunction is detachably connected.
In the present embodiment, the shape of the first connecting plate and the second connecting plate can have a lot, such as square, circular, polygon
Shape, or even irregular shape, in the present embodiment, the first connecting plate and the second connecting plate are by taking rectangular slab as an example.First connecting plate
Setting is integrally formed with the second connecting plate, the first connecting plate and the second connecting plate are set in angle, and angle is more than zero degree and is less than
180 degree, angle is as a example by 90 degree.First spacing hole 913 and the second spacing hole 914 are mounting hole, the length of the first spacing hole 913
Degree direction is set along the length direction of the first connecting plate, the length direction of the second spacing hole 914 along the second connecting plate length side
To setting.Width between length two refrigerant pipe adjacent with First Heat Exchanger 140 of the first spacing hole 913 is suitable, and second is spacing
The length in hole 914 is suitable with the width of adjacent two refrigerant pipe of the second heat exchanger 150.The first installation is offered on first connecting plate
Hole, the first connecting plate can be fitted with the end plate of First Heat Exchanger 140 by the first mounting hole and is fixedly connected.On second connecting plate
The second mounting hole is offered, the second connecting plate can be fitted fixed company by the second mounting hole with the end plate of the second heat exchanger 150
Connect.So that the first connecting plate and First Heat Exchanger 140, the second connecting plate is more reliable and more stable with the connection of the second heat exchanger 150.
Certainly, in some embodiments, in order to improve the intensity of the first connection, first connector 910 also includes strengthening
Muscle 930, the reinforcement 930 is arranged at the junction of the first connecting portion 911 and the second connecting portion 912.This implementation
In example, by taking setting triangular in shape as an example, two sides of reinforcement 930 are connected reinforcement 930 with the first connecting plate and second respectively
The plate face of plate is fixedly connected.
In order to improve the refrigerant pipe of the heat exchanger 150 of First Heat Exchanger 140 and second and the stable connection of the first connector 910
Property, first connector 910 also includes stop collar 920, correspondence first spacing hole 913 of the stop collar 920 and/or the
Two spacing holes 914, are fixedly arranged in the first connecting portion 911 and/or the second connecting portion 912, so that the refrigerant pipe is inserted
Enter.The stop collar 920 opens up flexible breach 921 away from the first connecting portion 911 or one end of second connecting portion 912.
When being provided with stop collar 920 in the first connecting portion 911 and the second connecting portion 912, in the first connecting portion 911
Stop collar 920 and the second connecting portion 912 on stop collar 920 be staggered.
In the present embodiment, stop collar 920 is arranged in the plate face of the first connecting plate and/or the second connecting plate, certainly, also may be used
Setting is integrally formed with the first connecting plate and the second connecting plate.The shape and size of stop collar 920 and the first spacing hole 913 and
The shape and size adaptation of the second spacing hole 914, is defined by the refrigerant pipe for clamping the heat exchanger 150 of First Heat Exchanger 140 and second.
By the setting of stop collar 920 so that the spacing area of the U-joint of refrigerant pipe increases, increase refrigerant pipe is conducive to be installed on
Stability after first fixture.Elastic breach 921 is opened up along the side wall of stop collar 920, by the setting of elastic breach 921,
So that the resistance that is subject to is smaller during U-joint insertion stop collar 920, the spacing chucking power being subject to after insertion stop collar 920 compared with
Greatly.So as to the stability after being conducive to improving the convenience of refrigerant pipe installation process and installing.When by the first limiting section and second
When stop collar 920 on limiting section is staggered, the utilization rate of the enclosed space of the first connector 910 is sufficiently make use of, favorably
Taken up space in the first connector 910 is reduced.
In order to further improve the stable connection of the heat exchanger 150 of First Heat Exchanger 140 and second and heat exchanger coupling assembly
Property, heat exchanger coupling assembly also includes the second connector 950；Second connector 950 includes the 3rd connecting portion 951 and sets
In the fixed flanging 952 of the opposite sides of the 3rd connecting portion 951, the fixed flanging 952 and First Heat Exchanger 140 and second
The end plate of one end away from first connector 910 of heat exchanger 150 is detachably connected.
One end of the flanging is provided with fixed flange 953, and the fixed flange 953 is set with the flanging in angle,
The fixed flange 953 is fixedly connected with the fuselage of the air-conditioner.
In the present embodiment, the plate-like setting of the 3rd connecting portion 951, fixed flanging 952 is arranged on the length of the 3rd connecting portion 951
On the opposite sides side in direction.The heat exchanger 150 of First Heat Exchanger 140 and second is set away from the end plate of the first connector 910
There is flange, fixed flanging 952 and flange pass through screw or snap connection.In order that flanging and flange connection it is relatively reliable,
Flanging and flange laminating are fixed.Certainly, in some implementations, in order to further improve heat exchanger and air-conditioner other parts it
Between connective stability, in one end of flanging, to being extended with fixed flange 953 in wind inlet channel, the fixation flange 953 and flanging
Angle is as a example by 90 degree.Fixed flange 953 has much with the connected mode of fuselage, for example, be connected by screw, buckle company
Connect.
The present invention also proposes a kind of air-conditioner, and the air-conditioner includes First Heat Exchanger 140, the second heat exchanger 150 and heat exchange
Device coupling assembly, concrete structure reference above-described embodiment of the heat exchanger coupling assembly, by this air-conditioner employs above-mentioned institute
There are whole technical schemes of embodiment, therefore all beneficial effects that at least technical scheme with above-described embodiment is brought,
This is no longer going to repeat them.Wherein, the First Heat Exchanger 140 includes the first refrigerant pipe；Second heat exchanger 150 includes the
Two refrigerant pipes；The heat exchanger coupling assembly, the U-joint of first refrigerant pipe is arranged at the heat exchanger coupling assembly
In first spacing hole 913 of the first connecting portion 911 of the first connector 910；The U-joint of second refrigerant pipe is arranged at institute
In second spacing hole 914 of the second connecting portion 912 for stating the first connector 910 of heat exchanger coupling assembly.Limited by by first
The spacing hole 914 of position hole 913 and second is opened on the first connector 910 simultaneously so that attachment structure is simple, First Heat Exchanger
140 and second heat exchanger 150 it is convenient and fast connection.
It is described in order to improve the install convenient of the heat exchanger 150 of First Heat Exchanger 140 and second and the second connector 950
First Heat Exchanger 140 also includes being arranged on the first end plate and the second end plate 141 at the first refrigerant pipe two ends；Described second changes
Hot device 150 also includes being arranged on the 3rd end plate and the 4th end plate 151 at the second refrigerant pipe two ends；When heat exchanger connection
When component includes the second connector 950, locating button 160 is provided with two end plate and/or the 4th end plate 151, it is described
The location hole buckled into for the locating button 160 is offered on the flanging of the second connector 950.By in the second end plate 141 and
Locating button 160 is set on the flange of four end plates 151 so that when the second connector 950 is installed, can first by the second connector
950 two flangings first pass through locating button 160 and are buckled on the end plate of the heat exchanger 150 of First Heat Exchanger 140 and second, then by spiral shell
Nail is fixedly connected, to improve the operating efficiency that the second connector 950 is connected with the heat exchanger 150 of First Heat Exchanger 140 and second.It is logical
Crossing the first connector 910 and the second connector 950 just can very efficiently by the heat exchanger 150 of First Heat Exchanger 140 and second
It is installed together, while also causing that the dismounting of the heat exchanger 150 of First Heat Exchanger 140 and second is very convenient, is conducive to first to change
Installation, dismounting, maintenance and the replacing of the heat exchanger 150 of hot device 140 and second.
For the convenience that 140 and second heat exchanger of First Heat Exchanger 150 for improving ceiling machine is connected, the ceiling machine bag
Include coaming plate, chassis, heat-insulation layer and wind wheel component；The coaming plate and the chassis enclose to form installation cavity, first heat exchange
Device 140 and second heat exchanger 150 are arranged in the installation cavity；The First Heat Exchanger 140 and second heat exchanger
150 L-shaped settings, the First Heat Exchanger 140 and second heat exchanger 150 enclose to form wind inlet channel；The insulation
Layer is arranged at the heat exchanger 150 of the First Heat Exchanger 140 and second back to the side of the wind inlet channel and the installation cavity
Between inwall；The wind wheel component is arranged in the wind inlet channel.By the setting of said structure so that in ceiling machine
The connection and dismounting of one heat exchanger 140 and the second heat exchanger 150 are very convenient, meanwhile, also cause that the internal structure of ceiling machine is tight
Gather, when fed distance of the refrigerant in heat exchanger is ensured, be conducive to improving the heat exchange efficiency of heat exchanger.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in scope of patent protection of the invention in other related technical fields.
Claims (13)
1. a kind of heat exchanger coupling assembly, it is characterised in that for air-conditioner, the air-conditioner includes First Heat Exchanger and second
Heat exchanger, the heat exchanger coupling assembly includes：
First connector, first connector includes first connecting portion and the second company being fixedly connected with the first connecting portion
Socket part；
The first spacing hole inserted for the refrigerant pipe of First Heat Exchanger is offered in the first connecting portion；
The second spacing hole inserted for the refrigerant pipe of the second heat exchanger is offered in the second connecting portion.
2. heat exchanger coupling assembly as claimed in claim 1, it is characterised in that the first connecting portion includes the first connection
Plate, the second connecting portion includes the second connecting plate, and first connecting plate is L-shaped with second connecting plate to be fixedly connected.
3. heat exchanger coupling assembly as claimed in claim 2, it is characterised in that first spacing hole is along the described first connection
The length direction arrangement of plate, second spacing hole is arranged along the length direction of second connecting plate.
4. heat exchanger coupling assembly as claimed in claim 2, it is characterised in that first connecting plate and the described first heat exchange
The end plate laminating of device is detachably connected；And/or,
Second connecting plate is fitted with the end plate of second heat exchanger and is detachably connected.
5. heat exchanger coupling assembly as claimed in claim 1, it is characterised in that first connector also includes stop collar,
The stop collar correspondence first spacing hole and/or the second spacing hole, are fixedly arranged on the first connecting portion and/or described second
On connecting portion, so that the refrigerant pipe is inserted.
6. heat exchanger coupling assembly as claimed in claim 5, it is characterised in that the stop collar is away from the first connecting portion
Or one end of second connecting portion, open up flexible breach.
7. heat exchanger coupling assembly as claimed in claim 5, it is characterised in that when the first connecting portion and described second connects
When being provided with stop collar in socket part, the stop collar on stop collar and the second connecting portion in the first connecting portion interlocks
Arrangement.
8. heat exchanger coupling assembly as claimed in claim 1, it is characterised in that first connector also includes reinforcement,
The reinforcement is arranged at the junction of the first connecting portion and the second connecting portion.
9. heat exchanger coupling assembly as claimed in any of claims 1 to 8 in one of claims, it is characterised in that heat exchanger coupling assembly
Also include the second connector；
Second connector includes the 3rd connecting portion and is arranged on the fixed flanging of the 3rd connecting portion opposite sides, described
Fixed flanging is detachably connected with the end plate of First Heat Exchanger and one end away from first connector of the second heat exchanger.
10. heat exchanger coupling assembly as claimed in claim 9, it is characterised in that one end of the flanging is provided with fixation and turns over
Side, the fixed flange is set with the flanging in angle, and the fixed flange is fixedly connected with the housing of the air-conditioner.
A kind of 11. air-conditioners, it is characterised in that including：
First Heat Exchanger, the First Heat Exchanger includes the first refrigerant pipe；
Second heat exchanger, second heat exchanger includes the second refrigerant pipe；And,
Heat exchanger coupling assembly as described in any one in claim 1 to 10, the U-joint of first refrigerant pipe is set
In the first spacing hole of the first connecting portion of the first connector of the heat exchanger coupling assembly；
The U-joint of second refrigerant pipe is arranged at the second connecting portion of the first connector of the heat exchanger coupling assembly
In second spacing hole.
12. air-conditioners as claimed in claim 11, it is characterised in that the First Heat Exchanger also includes being arranged on described first
The first end plate at refrigerant pipe two ends and the second end plate；
Second heat exchanger also includes being arranged on the 3rd end plate and the 4th end plate at the second refrigerant pipe two ends；
When the heat exchanger coupling assembly includes the second connector, it is provided with two end plate and/or the 4th end plate
Locating button, the location hole buckled into for the locating button is offered on the flanging of second connector.
13. air-conditioner as described in claim 11 or 12, it is characterised in that the air-conditioner is ceiling machine, the ceiling machine
Including coaming plate, chassis, heat-insulation layer and wind wheel component；
The coaming plate and the chassis enclose to form installation cavity, and the First Heat Exchanger and second heat exchanger are arranged at described
In installation cavity；
The First Heat Exchanger and the L-shaped setting of second heat exchanger, the First Heat Exchanger and second heat exchanger
Enclose to form wind inlet channel；
The heat-insulation layer is arranged at the First Heat Exchanger and the second heat exchanger back to the side of the wind inlet channel and the peace
Between the inwall behaveing affectedly；
The wind wheel component is arranged in the wind inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089353.9A CN106766095B (en) | 2016-11-30 | 2016-11-30 | Heat exchanger coupling assembling and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089353.9A CN106766095B (en) | 2016-11-30 | 2016-11-30 | Heat exchanger coupling assembling and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106766095A true CN106766095A (en) | 2017-05-31 |
| CN106766095B CN106766095B (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611089353.9A Active CN106766095B (en) | 2016-11-30 | 2016-11-30 | Heat exchanger coupling assembling and air conditioner |
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| Country | Link |
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| CN (1) | CN106766095B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351208A (en) * | 2018-12-20 | 2020-06-30 | 广东Tcl智能暖通设备有限公司 | Condenser installation assembly and installation method thereof |
| CN114413347A (en) * | 2021-12-13 | 2022-04-29 | 珠海格力电器股份有限公司 | Portable air conditioner |
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| CN206291452U (en) * | 2016-11-30 | 2017-06-30 | 广东美的制冷设备有限公司 | Heat exchanger coupling assembly and air-conditioner |
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| JPH0942697A (en) * | 1995-07-27 | 1997-02-14 | Nippon Light Metal Co Ltd | Heat exchanger |
| JPH1026400A (en) * | 1996-07-10 | 1998-01-27 | Fujitsu General Ltd | Air conditioner |
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| JP2006200811A (en) * | 2005-01-20 | 2006-08-03 | Matsushita Electric Ind Co Ltd | Air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111351208A (en) * | 2018-12-20 | 2020-06-30 | 广东Tcl智能暖通设备有限公司 | Condenser installation assembly and installation method thereof |
| CN114413347A (en) * | 2021-12-13 | 2022-04-29 | 珠海格力电器股份有限公司 | Portable air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106766095B (en) | 2022-05-31 |
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