CN207501427U - Radiation recuperator and air-conditioning system - Google Patents
Radiation recuperator and air-conditioning system Download PDFInfo
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- CN207501427U CN207501427U CN201721685763.XU CN201721685763U CN207501427U CN 207501427 U CN207501427 U CN 207501427U CN 201721685763 U CN201721685763 U CN 201721685763U CN 207501427 U CN207501427 U CN 207501427U
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- Prior art keywords
- connecting rod
- fixedly connected
- radiation recuperator
- heat exchanger
- pipeline
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Links
- 230000005855 radiation Effects 0.000 title claims abstract description 78
- 238000004378 air conditioning Methods 0.000 title claims abstract description 15
- 239000003381 stabilizer Substances 0.000 claims description 14
- 239000007769 metal material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000003507 refrigerant Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a kind of radiation recuperator and air-conditioning system, wherein, radiation recuperator includes heat exchanger fin, connecting rod and mounting bracket.Heat exchanger fin is provided with multiple and spacing side by side and arranges；Connecting rod is connected in series with multiple heat exchanger fins；Mounting bracket one end is fixedly connected with connecting rod, and the other end is fixedly connected with mounting wall.Technical solutions of the utility model realize the globality of multiple heat exchanger fins by the way that multiple heat exchanger fin spacing side by side are arranged, and be connected in series with multiple heat exchanger fins by connecting rod；Simultaneously by setting mounting bracket, and one end of mounting bracket is connect with connecting rod, and the other end is fixedly connected with mounting wall, so as to facilitate radiation recuperator can integral installation to mounting wall, realize the stability of mounting structure.
Description
Technical field
The utility model is related to field of air conditioning, more particularly to a kind of radiation recuperator and air-conditioning system.
Background technology
Air-conditioning system is to realize indoor cold and hot balance with free convection using radiation, so as to reach adjusting air
Effect.But the radiation recuperator of end needs the pre-plugged capillary before house ornamentation in current air-conditioning system,
This scheme to be exchanged heat by being laid with capillary, the complicated of heat-exchange system, cost are higher, and heat transfer effect also has
It is to be modified.
Utility model content
The main purpose of the utility model is to propose a kind of radiation recuperator, it is intended to family be facilitated to install and can improve and changed
Thermal effect.
To achieve the above object, the utility model proposes radiation recuperator, including heat exchanger fin, connecting rod and mounting bracket,
The heat exchanger fin is provided with multiple and spacing side by side and arranges；The connecting rod is connected in series with multiple heat exchanger fins；The installation branch
Frame one end is fixedly connected with the connecting rod, and the other end is fixedly connected with mounting wall.
Preferably, the mounting bracket includes being sheathed on the joint portion of the connecting rod outer surface and consolidate with the joint portion
The connecting portion connect, and the connecting portion is fixedly connected with the mounting wall.
Preferably, the joint portion includes the first semi-ring fastened with the outer surface of the connecting rod and fastens the connecting rod
Outer surface and the second semi-ring being fixedly connected with first semi-ring, one end and the connecting portion of second semi-ring pass through
Dowel is fixedly connected.
Preferably, described first semi-ring one end is equipped with the first lug being fixedly connected with the dowel, and the other end is equipped with
Second lug oppositely extending with the first lug；Second semi-ring away from the dowel end be convexly equipped with it is described
The oppositely extending flange of dowel, the flange are fixedly connected with second lug.
Preferably, the radiation recuperator further includes two spaced side plates, and multiple heat exchanger fins are located in two
Between a side plate, and the side plate is fixedly connected with the connecting rod.
Preferably, the both ends of the connecting rod are connected in two opposite plate faces of the side plate；Alternatively, the connecting rod connection
Between two side plates, and the end of the connecting rod is pierced by the side plate, the mounting bracket and the end of the connecting rod
It is fixedly connected.
Preferably, the radiation recuperator further includes the chassis with through-hole, and the chassis is fixed with the side plate and connected
It connects.
Preferably, the radiation recuperator further includes the stabilizer blade for bearing main screw lift, the stabilizer blade and the radiation
Heat exchanger fin is fixedly connected；Alternatively, the stabilizer blade is fixedly connected with the connecting rod；Connect alternatively, the stabilizer blade is fixed with the side plate
It connects；Alternatively, the stabilizer blade is fixedly connected with the chassis.
Preferably, the connecting rod is arranged in parallel with more；And/or the connecting rod is metal material.
Preferably, the heat exchanger fin includes several hollow pipelines for working medium to be made to circulate and in the pipeline both sides
The flank of outer surface projection；The flank is corrugated curved slab；And/or the pipeline is integrally formed with the flank
Structure；And/or the pipeline and the flank are aluminum alloy material.
Preferably, the flank includes flat part and the multiple convex ribs being convexly equipped in the flat part plate face；The convex ribs
Cross section outline shape for circular arc, and diameter of a circle D where the circular arc is 2mm；And/or in the same of the flat part
In plate face, spacing L≤2.5mm between the two neighboring convex ribs.
Preferably, gabarit diameter dimension ranging from 4mm~32mm of the pipeline；And/or the range of the pipeline wall thickness
For 0.1mm~3.0mm；And/or the length of the pipeline is within 2500mm.
The utility model also proposes a kind of air-conditioning system, including host system and above-mentioned radiation recuperator, the spoke
Heat exchanger is penetrated with the host system to be connected.
Technical solutions of the utility model are connected in series with by connecting rod multiple by arranging multiple heat exchanger fin spacing side by side
The heat exchanger fin realizes the globality of multiple heat exchanger fins；Simultaneously by setting mounting bracket, and one end of mounting bracket and connecting rod
Connection, the other end is fixedly connected with mounting wall, so as to facilitate radiation recuperator can integral installation to mounting wall, realize installation and tie
The stability of structure.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the structure diagram of an embodiment of the utility model radiation recuperator；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the structure diagram of another embodiment of the utility model radiation recuperator；
Fig. 4 is the structure diagram of heat exchanger fin in the utility model radiation recuperator；
Fig. 5 is the partial enlarged view at B in Fig. 4；
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Radiation recuperator | 100 | Heat exchanger fin |
| 110 | Pipeline | 120 | Flank |
| 121 | Flat part | 122 | Convex ribs |
| 200 | Connecting rod | 300 | Mounting bracket |
| 310 | Joint portion | 311 | First semi-ring |
| 311a | First lug | 311b | Second lug |
| 312 | Second semi-ring | 312a | Flange |
| 320 | Connecting portion | 330 | Dowel |
| 400 | Side plate | 500 | Chassis |
| 510 | Through-hole | 600 | Stabilizer blade |
| 700 | Backboard |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
It if, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can express or implicitly include at least one
A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of radiation recuperator 10, for air-conditioning system.
In the utility model embodiment, as shown in Figure 1, the radiation recuperator 10 include heat exchanger fin 100, connecting rod 200 and
Mounting bracket 300.Wherein, heat exchanger fin 100 is provided with multiple and spacing side by side and arranges；Connecting rod 200 is connected in series with multiple heat exchanger fins
100；300 one end of mounting bracket is fixedly connected with connecting rod 200, and the other end is fixedly connected with mounting wall.
By the heat exchanger fin 100 that multiple spacing side by side is set to arrange, and multiple heat exchanger fins 100 are connected in series with connecting rod 200
Get up, on the one hand realize the connection function of heat exchanger fin 100 and connecting rod 200, on the other hand can play the multiple heat exchanger fins of support
The effect of 100 weight；One end of mounting bracket 300 is fixedly connected with connecting rod 200 simultaneously, the other end is fixedly connected with mounting wall,
Realize connecting rod 200 and mounting wall is fixedly connected with effect.Pass through connecting rod 200 and the connection function and connecting rod of heat exchanger fin 100
200 with the connection function of mounting wall, it is achieved thereby that the connection function of heat exchanger fin 100 and mounting wall, ensure that radiation recuperator
10 firm installation effect.
Specifically, the cross-sectional area shape of connecting rod 200 is not construed as limiting, as long as meeting 100 institute of heat exchanger fin for supporting and connecting
The intensity needed.For example, the cross-sectional shape of connecting rod 200 can be circle, triangle, rectangle or other polygons etc..Even
Bar 200 may be used one and can be connected in series with all heat exchanger fins 100 simultaneously when being connected in series with all heat exchanger fins 100；It can
To use more, and every can be connected in series with all heat exchanger fins 100 simultaneously；More are can also be used, and more connecting rods 200 are fixed
All heat exchanger fins 100 of connection series connection.
In technical solutions of the utility model, in order to further improve the intensity for bearing 100 weight of heat exchanger fin, preferred embodiment
For：Connecting rod 200 is arranged in parallel with more, and each connecting rod 200 is connected in series with all heat exchanger fins 100.
More connecting rods 200 are connected in series between several heat exchanger fins 100, can further be carried by the connecting rod 200
Height supports the intensity of several 100 weight of heat exchanger fin.
Further, the optional metal material of the material of connecting rod 200, the connecting rod 200 of one side metal material can be promoted whole
The heat transfer efficiency of a radiation recuperator 10, the connecting rod 200 of another aspect metal material can ensure to connect the connection of heat exchanger fin 100
Intensity.Certainly, in other embodiments, the higher high molecular material of intensity also can be selected in the material of connecting rod 200.
In addition, spiral shell can be used with the type of attachment of mounting wall when connecting connecting rod 200 with mounting wall in mounting bracket 300
Follow closely the modes such as connection, anchor bolts；Screw connection, riveting or the modes such as Nian Jie may be used between connecting rod 200 and fix company for it
It connects, and be fixedly connected with position to be selected in other than both sides heat exchanger fin 100, can also be selected in 200 part of connecting rod between two heat exchanger fins 100
It carries out affixed.
Technical solutions of the utility model are connected by connecting rod 200 and connected by arranging multiple 100 spacing side by side of heat exchanger fin
Multiple heat exchanger fins 100 are connect, realize the globality of multiple heat exchanger fins 100；Simultaneously by mounting bracket 300, and mounting bracket
300 one end is connect with connecting rod 200, and the other end is fixedly connected with mounting wall, so as to facilitate radiation recuperator 10 being capable of integral installation
To mounting wall, the stability of mounting structure is realized.
Under the premise of mounting bracket 300 can be connected between connecting rod 200 and mounting wall, mounting bracket 300 includes set
Set on the joint portion 310 of 200 outer surface of connecting rod and the connecting portion 320 affixed with joint portion 310, and connecting portion 320 is with installing
Wall is fixedly connected.
The joint portion 310 of mounting bracket 300 is sheathed on 200 outer surface of connecting rod, is realizing mounting bracket 300 and connecting rod 200
Connection function on the basis of, moreover it is possible to facilitate the installation of worker, improve efficiency of assembling；In addition, the company affixed with the joint portion 310
Socket part 320 realizes the connection function of mounting bracket 300 and mounting wall, and then realize by being fixedly connected with mounting wall
The connection function of connecting rod 200 and mounting wall.Since connecting rod 200 is connected in series with multiple heat exchanger fins 100, entire radiation heat transfer is realized
Each section connection effect of device 10, thus the connection function of connecting rod 200 and mounting wall cause entire radiation recuperator 10 obtain with
Effect is fixedly mounted in mounting wall.Certainly, in other embodiments, it is fixedly connected with form between mounting bracket 300 and connecting rod 200
It can be not limited only to be arranged connection, such as fixed splicing can also be used, the type of attachment of fixed engaging.
Specifically, dismountable fixed company may be used in the joint portion 310 of mounting bracket 300 between connecting portion 320
Form is connect, can also be used that integrally formed form ensures joint portion 310 and connecting portion 320 is fixedly connected with effect.In addition, connection
The concrete structure in portion 320 is not construed as limiting, as long as disclosure satisfy that required bonding strength.Such as 320 company of can be used of connecting portion
The structure of connecting hook can also be used in the structure of fishplate bar.
Based on the type of attachment that joint portion 310 and connecting rod 200 are arranged, joint portion 310 includes the appearance surface buckle with connecting rod 200
The first semi-ring 311 closed and fastening 200 outer surface of connecting rod and the second semi-ring 312 being fixedly connected with the first semi-ring 311, second
The one end of semi-ring 312 is fixedly connected with connecting portion 320 by dowel 330.
Joint portion 310 includes the first semi-ring 311 closed with the outside surface buckle of connecting rod 200 and is fixed with the first semi-ring 311
Second semi-ring 312 of connection, the second semi-ring 312 equally fasten the outer surface of connecting rod 200 so that the first semi-ring 311 and the second half
The effect that is fixedly connected of ring 312 realizes that joint portion 310 is sheathed on the effect of 200 outer surface of connecting rod, so as to fulfill joint portion 310 with
The connection function of connecting rod 200.It joint portion 310, can be to avoid joint portion 310 and connecting rod 200 because adding using the structure of two semi-rings
Work error or rigging error and lead to that between them matching requirements can not be met.For example, it is connect when the outer diameter of connecting rod 200 is more than
During the internal diameter size that conjunction portion 310 is arranged with 200 outer surface of connecting rod, this may be adjusted flexibly by two semi-rings at joint portion 310
The gap that two semi-rings are stayed when fastening, and then realize that the connection of the first semi-ring 311 and the second semi-ring 312 is made by connector
With being fixedly connected with effect so as to fulfill joint portion 310 and connecting rod 200.
In addition, the one end of the second semi-ring 312 is fixedly connected with connecting portion 320 by dowel 330, installation branch is realized
The joint portion 310 of frame 300 is fixedly connected with effect with connecting portion 320.
Certainly, in other embodiments, one can also be used in the structure for being sheathed on the joint portion 310 of 200 outer surface of connecting rod
In addition molding structure can issue a gap so that the outer surface of connecting rod 200 is sheathed at joint portion 310 on joint portion 310
In the process, connecting rod 200 can realize joint portion 310 and the connection of connecting rod 200 by wearing the gap, then be connected again with connector
Both ends where gap, so as to reinforce the connection effect of connecting rod 200 and joint portion 310.In addition, connecting rod 200 is meeting connection
Under the premise of intensity and satisfaction bear 100 intensity of heat exchanger fin, hollow structure can be used, by by joint portion 310 and connecting rod 200
Inner surface engaged, so as to fulfill the connection effect of joint portion 310 and connecting rod 200.
At joint portion 310 using on the basis of 312 fixed structure of the first semi-ring 311 and the second semi-ring, in order to realize the
The connection function of one semi-ring 311 and the second semi-ring 312,311 one end of the first semi-ring are equipped with first be fixedly connected with dowel 330
Lug 311a, the other end are equipped with the second lug 311b oppositely extending with first lug 311a；Second semi-ring 312 deviates from dowel
330 end is convexly equipped with the flange 312a oppositely extending with dowel 330, and flange 312a is fixedly connected with the second lug 311b.
By being equipped with the first lug 311a being fixedly connected with dowel 330 in one end of the first semi-ring 311, simultaneously because
Dowel 330 is fixedly connected with effect with the second semi-ring 312 so that connection is realized between the first semi-ring 311 and the second semi-ring 312
Effect.In addition, the other end in the first semi-ring 311 is equipped with the oppositely extending second lug 311b with first lug 311a, second
Semi-ring 312 is equipped with the flange 312a oppositely extending with dowel 330, and flange 312a and the away from the end of dowel 330
Two lug 311b are fixedly connected, and the first semi-ring 311 and the second semi-ring 312 is furthermore achieved is fixedly connected with effect.Meanwhile the
One lug 311a, the second lug 311b and flange 312a also are able to meeting what the first semi-ring 311 was connect with the second semi-ring 312
Under the premise of, meet its bonding strength, it is achieved thereby that the first semi-ring 311 and the second semi-ring 312 are bonded.
Further, radiation recuperator 10 further includes two spaced side plates 400, and multiple heat exchanger fins 100 are located in
Between two side plates 400, and side plate 400 is fixedly connected with connecting rod 200.
Between heat exchanger fin 100 is located in two side plates 400 being connect respectively with the both ends of connecting rod 200, Ke Yijin
One step ensures the firm performance of heat exchanger fin 100, so as to be conducive to the transport of the radiation recuperator 10 and installation process.
In the tool of more than radiation recuperator 10 there are two on the basis of side plate 400, the both ends of connecting rod 200 are connected to two side plates
In 400 opposite plate faces.
In the present embodiment, by the way that the both ends of connecting rod 200 are connected in two opposite plate faces of side plate 400, Jin Erbao
The link position for having demonstrate,proved mounting bracket 300 and connecting rod 200 is between two side plates 400, so that entire radiation recuperator
10 appearance more simplicity generosity.
The utility model further includes another embodiment, the present embodiment and a upper embodiment the difference lies in：Connecting rod
200 are connected between two side plates 400, and the end of connecting rod 200 is pierced by side plate 400, mounting bracket 300 and the end of connecting rod 200
Portion is fixedly connected.
In this embodiment, connecting rod 200 is connected between two side plates 400 and its end is pierced by side plate 400 so that connecting rod
200 two ends are exposed to 400 outside of side plate；Mounting bracket 300 is fixedly connected with the end of connecting rod 200 simultaneously so that peace
Dress stent 300 is also exposed to the outside of side plate 400, so as on the one hand installer be avoided to avoid touching in installation process changing
100 part of backing ensure that heat exchanger fin 100 completes lossless state, on the other hand also facilitate worker directly by radiation heat transfer
Installation is fixed with mounting wall in device 10.
Under the premise of ensureing that radiation recuperator 10 works normally, in order to avoid going out on heat exchanger fin 100 in cooling mode
The mounting surface of mounting wall can be caused to make moist during existing condensed water, in technical solutions of the utility model, radiation recuperator 10 is also set up
There is the backboard 700 being located between heat exchanger fin 100 and mounting wall, which can be fixedly connected with side plate 400, also can be with
Connecting rod 200 is fixedly connected, and is fixedly connected with effect so as to fulfill backboard 700 and heat exchanger fin 100, is ensured entire radiation recuperator 10
Each component is fixedly connected.Specifically, it can be arranged in parallel between heat exchanger fin 100 and backboard 700, also can be in that angle is set.It examines
The overall dimensions for considering radiation recuperator 10 should not be too large, preferred plate 100 and backboard 700 in technical solutions of the utility model
It is set in angle.
Further, radiation recuperator 10 further includes the chassis 500 with through-hole 510, and chassis 500 and side plate 400 are solid
Fixed connection.
By setting the chassis 500 being fixedly connected with side plate 400, protection radiation heat transfer piece can be further realized
100 effect；Through-hole 510 is issued on chassis 500 simultaneously so that when accumulating condensed water on radiation heat transfer piece 100, in weight
Under power effect, condensed water can be flow to by the through-hole 510 on chassis 500 in external water receiving tank or water receiving pipe, so as to avoid spoke
Penetrate the living environment that the condensed water generated on heat exchanger fin 100 flows directly to ground and influences user.
Under the premise of entire radiation recuperator 10 is fixedly connected with mounting wall, in order to prevent due to fatigue strength deficiency
Radiation recuperator 10 is caused to be fallen from mounting wall, radiation recuperator 10 further includes the stabilizer blade 600 for bearing main screw lift, from
And improve the stability of entire radiation recuperator 10.
Specifically, which is fixedly connected with radiation heat transfer piece 100.600 one side of stabilizer blade can support entirely in this way
The weight of radiation recuperator 10, so as to ensure the stability of the placement of radiation recuperator 10；On the other hand can also by with radiation
Heat exchanger fin 100 is in direct contact by heat transfer process, and then increases heat exchange approach.
Certainly, stabilizer blade 600 can also can be played by being fixedly connected with connecting rod 200, side plate 400 or chassis 500
The effect of entire radiation recuperator 10 is supported, so as to improve the stability of the placement of radiation recuperator 10.
Further, heat exchanger fin 100 includes several hollow pipelines 110 for working medium to be made to circulate and in pipeline 110
The flank 120 of two side external surface projections.
The structure causes working medium when by hollow pipeline 110, its own physical state can be changed by working medium
During peripherad air neither endothermic nor exothermic so that the temperature of pipeline 110 relative to outside air temperature reduce
Or raising；Then, since 110 outer surface of pipeline is convexly equipped with flank 120, by the conduction of heat of pipeline 110, flank 120
Temperature also reaches the temperature or similar temperature as 110 temperature of pipeline；Finally, flank 120 and pipeline 110 are by certainly
The radiation effects of body so that indoor air reaches suitable temperature, so as to fulfill comparatively gentle heat exchange effect.
Specifically, flank 120 is corrugated curved slab.Flank 120 is by using corrugated curved slab so that flank
120 increase with the contact area of outside air, so as to enhance the heat transfer effect of flank 120 and heat exchange efficiency.In addition, pipeline
110 can be provided with it is multiple.It by setting multiple pipelines 110, can add the volume that working medium in the same time flows through pipeline 110
Times, so as to improve the heat exchange efficiency of the radiation recuperator 10.
Under the premise of more than flank 120 is curved slab, further, flank 120 includes flat part 121 and is convexly equipped in flat
Multiple convex ribs 122 in 121 plate face of plate portion；In the same plate face of flat part 121, between two neighboring 122 center line of convex ribs
Spacing L≤2.5mm.
Flank 120 includes flat part 121 and the multiple convex ribs 122 being convexly equipped in 121 plate face of flat part so that flank
120 surface area greatly increases, and then improving heat exchanging efficiency, reaches better heat transfer effect.Simultaneously two neighboring convex ribs 122 it
Between spacing L be arranged to L≤2.5mm.In this way so that the convex ribs 122 of projection are compacter on flat part 121, so as to fulfill larger
Heat exchange area, obtain preferable heat transfer effect.
Further, the cross section outline shape of convex ribs 122 is circular arc, and diameter of a circle D where the circular arc is 2mm.It is logical
It is circular arc to cross the cross section outline shape of convex ribs 122, on the one hand facilitates the processing of convex ribs 122, has on another aspect convex ribs 122
Have circular arc so that convex ribs 122 touch get up it is smoother, avoid worker in assembly or disassembly radiation heat transfer piece 100 because touching
Convex ribs 122 and scratched by convex ribs 122.Diameter of a circle dimension D where circular arc is set as 2mm so that the cross-sectional area of convex ribs 122 compared with
It is small, then to cause the surface of flank 120 compared with fold, and then ensure its surface area when multiple convex ribs 122 flock together arrangement
It is larger, there is larger heat exchange area, so as to fulfill preferable heat transfer effect.
Under the mounting condition for meeting general family, in order to make heat exchange efficiency as high as possible, the gabarit diameter ruler of pipeline 110
Very little ranging from 4mm~32mm；
Ranging from 0.1mm~3.0mm of 110 wall thickness of pipeline；
The length of pipeline 110 is within 2500mm.
110 gabarit diameter of pipeline is excessive, and the overall dimensions that can lead to heat exchanger fin 100 are excessive, it is difficult to meet indoor location field
Scape；110 gabarit diameter of pipeline is too small, it may be difficult to ensure preferable heat transfer effect.The pipeline 110 of technical solutions of the utility model
Gabarit diameter is used between 4mm~32mm so that the working medium that 110 one side of pipeline guarantees to make sufficient amount is in its inner wall
Flowing, and then ensure the heat transfer effect between working medium and pipeline 110；On the other hand it can also ensure the feelings of family's indoor location
Condition.Meanwhile the wall thickness of pipeline 110 can also influence heat transfer effect, the wall thickness dimension of pipeline 110 is too small to be difficult to ensure that pipeline 110
Intensity, the wall thickness dimension of pipeline 110, which crosses conference, influences the rate of heat exchange；Therefore in technical solutions of the utility model, pipeline 110
Wall thickness between 0.1mm~3.0mm, on the one hand enabled to when there is Working fluid flow pipeline 110 have some strength, ensure
On the other hand the reliability of heat exchange avoids the wall thickness of pipeline 110 will not be too thick and influences heat exchange rate；The length of pipeline 110 exists
Within 2500mm so that pipeline 110 is under the premise of guaranteeing to reach certain heat transfer requirements, additionally it is possible to adapt to general family
The size of indoor room, the possibility that should not be installed indoors so as to avoid the oversized of radiation heat transfer piece 100.
The utility model also proposes a kind of air-conditioning system, which includes host system and above-mentioned radiation recuperator
10, which is connected with host system.Concrete structure reference above-described embodiment of the radiation recuperator 10, due to
This air-conditioning system employs whole technical solutions of above-mentioned all embodiments, therefore at least has the technical solution of above-described embodiment
Caused all advantageous effects, this is no longer going to repeat them.Wherein, host system is handed over by compressor, heat in this air-conditioning system
The compositions such as parallel operation and control assembly, mounted on outdoor, above-mentioned radiation recuperator 10 is installed indoors.
When air-conditioning system is freezed, the radiation recuperator 10 of compressor, heat exchanger and indoor unit in host system is logical
It crosses the transfer passage of refrigerant circulation and connects into circulation loop.Refrigerant is compressed by the compressor into the gas of high temperature and pressure, then
Become the liquid of low temperature into heat exchanger；The refrigerant being in a liquid state at this time depressurized through throttling set enter outdoor heat exchanger with
The transfer passage that pipeline 110 in indoor radiation recuperator 10 is connected, is then delivered to radiation recuperator through the transfer passage
In 10 pipeline 110, refrigerant evaporation endothermic in the pipeline 110 so that the temperature on 110 surface of pipeline reduces.So as to pass through pipe
Road 110 and the flank 120 being connect with pipeline 110 carry out radiant heat exchange with external environment together, are reached so as to fulfill room air
To convenient temperature.
When air-conditioning system heats, the medium the same with during refrigeration still may be used, hot water, conduction oil etc. can also be used
The heating agent of heat can be transmitted to realize the heat transfer process of pipeline 110 and outside air.When using the medium the same with during refrigeration
When, heating operations compared to process of refrigerastion the difference lies in：After refrigerant is compressed by the compressor into the gas of high temperature and pressure, first at this time
It gets in the pipeline 110 of radiation recuperator 10, enters back into the heat exchanger of outdoor unit.Refrigerant gets in radiation heat transfer
Heat release is condensed when in the pipeline 110 of device 10 and forms liquid, so that the surface temperature raising of pipeline 110, finally by pipeline
110 and the flank 120 that is connect with pipeline 110 carry out heat exchange with external environment together, so as to fulfill outwardly heat loss through radiation
Effect.When using hot water, conduction oil when heating agents, host system may be used water pump and heating agent be delivered in pipeline 110, and then
Pass through pipeline 110 and the 120 outside heat loss through radiation of flank being connect with the pipeline 110.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
Under every utility model in the utility model is conceived, equivalent structure made based on the specification and figures of the utility model
Transformation or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (13)
1. a kind of radiation recuperator, which is characterized in that including：
Heat exchanger fin is provided with multiple and spacing side by side and arranges；
Connecting rod is connected in series with multiple heat exchanger fins；And
Mounting bracket, one end are fixedly connected with the connecting rod, and the other end is fixedly connected with mounting wall.
2. radiation recuperator as described in claim 1, which is characterized in that the mounting bracket includes being sheathed on outside the connecting rod
The joint portion on surface and the connecting portion affixed with the joint portion, and the connecting portion is fixedly connected with the mounting wall.
3. radiation recuperator as claimed in claim 2, which is characterized in that the joint portion includes the outer surface with the connecting rod
The first semi-ring for fastening and the connecting rod outer surface and the second semi-ring being fixedly connected with first semi-ring are fastened, described the
The one end of two semi-rings is fixedly connected with the connecting portion by dowel.
4. radiation recuperator as claimed in claim 3, which is characterized in that described first semi-ring one end is equipped with and the dowel
The first lug being fixedly connected, the other end are equipped with second lug oppositely extending with the first lug；The second semi-ring back of the body
End from the dowel is convexly equipped with the flange oppositely extending with the dowel, and the flange is fixed with second lug
Connection.
5. the radiation recuperator as described in any one in Claims 1-4, which is characterized in that the radiation recuperator also wraps
Two spaced side plates are included, multiple heat exchanger fins are located between two side plates, and the side plate and the company
Bar is fixedly connected.
6. radiation recuperator as claimed in claim 5, which is characterized in that the both ends of the connecting rod are connected to two side plates
In opposite plate face；Alternatively,
The connecting rod is connected between two side plates, and the end of the connecting rod is pierced by the side plate, the mounting bracket
It is fixedly connected with the end of the connecting rod.
7. radiation recuperator as claimed in claim 6, which is characterized in that the radiation recuperator further includes the bottom with through-hole
Disk, and the chassis is fixedly connected with the side plate.
8. radiation recuperator as claimed in claim 7, which is characterized in that the radiation recuperator further includes to bear complete machine
The stabilizer blade of weight, the stabilizer blade are fixedly connected with the heat exchanger fin；Alternatively,
The stabilizer blade is fixedly connected with the connecting rod；Alternatively,
The stabilizer blade is fixedly connected with the side plate；Alternatively,
The stabilizer blade is fixedly connected with the chassis.
9. radiation recuperator as claimed in claim 5, which is characterized in that the connecting rod is arranged in parallel with more, and each institute
It states connecting rod and is connected in series with all heat exchanger fins；And/or
The connecting rod is metal material.
10. radiation recuperator as described in claim 1, which is characterized in that the heat exchanger fin is used to make working medium stream including several
Logical hollow pipeline and the flank in the two side external surface projection of pipeline；The flank is corrugated curved slab；And/
Or,
The pipeline is an integral molding structure with the flank；And/or
The pipeline and the flank are aluminum alloy material.
11. radiation recuperator as claimed in claim 10, which is characterized in that the flank includes flat part and is convexly equipped in described
Multiple convex ribs in flat part plate face；The cross-sectional shape of the convex ribs is circular arc, and circular diameter ruler where the circular arc
Ranging from 1.6mm~3mm of very little D；And/or
In the same plate face of the flat part, spacing L≤2.5mm between the center line of the two neighboring convex ribs.
12. radiation recuperator as claimed in claim 10, which is characterized in that the gabarit diameter dimension of the pipeline is ranging from
4mm~32mm；And/or
Ranging from 0.1mm~3.0mm of the pipeline wall thickness；And/or
The length of the pipeline is within 2500mm.
13. a kind of air-conditioning system, including host system, which is characterized in that further include such as any one institute in claim 1 to 12
The radiation recuperator stated, the radiation recuperator are connected with the host system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685763.XU CN207501427U (en) | 2017-12-06 | 2017-12-06 | Radiation recuperator and air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685763.XU CN207501427U (en) | 2017-12-06 | 2017-12-06 | Radiation recuperator and air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207501427U true CN207501427U (en) | 2018-06-15 |
Family
ID=62508432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721685763.XU Withdrawn - After Issue CN207501427U (en) | 2017-12-06 | 2017-12-06 | Radiation recuperator and air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207501427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883564A (en) * | 2017-12-06 | 2018-04-06 | 广东美的制冷设备有限公司 | Radiation recuperator and air-conditioning system |
-
2017
- 2017-12-06 CN CN201721685763.XU patent/CN207501427U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883564A (en) * | 2017-12-06 | 2018-04-06 | 广东美的制冷设备有限公司 | Radiation recuperator and air-conditioning system |
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