CN106225327B - A kind of fin heat exchanger pipeline structure - Google Patents
A kind of fin heat exchanger pipeline structure Download PDFInfo
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- CN106225327B CN106225327B CN201610763657.2A CN201610763657A CN106225327B CN 106225327 B CN106225327 B CN 106225327B CN 201610763657 A CN201610763657 A CN 201610763657A CN 106225327 B CN106225327 B CN 106225327B
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
- F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/09—Improving heat transfers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of fin heat exchanger pipeline structure, the heat exchanger pipeline includes several in X direction between each other in the pipe-line cell of setting arranged in parallel；In the Y direction, several described pipe-line cells are arranged in Heterogeneous Permutation alternatively up and down；The pipe-line cell includes several and is in same vertical plane and along the straight pipeline of Z-direction spaced set；Straight pipeline in same pipe-line cell is connected by bend pipe, constitutes snakelike pipeline structure；It is connected by reversed bend pipe between two neighboring pipe-line cell.The present invention realizes the flow direction of refrigerant flow direction and wind completely on the contrary, i.e. refrigerant and wind flow direction are reverse flow, to improve the heat exchanger effectiveness of heat exchanger pipeline.
Description
Technical field
The present invention relates to a kind of pipeline structure, more particularly to a kind of fin heat exchanger pipeline structure.
Background technology
Refrigeration for refrigerator industry development is rapid at present, and share is higher and higher in the market for wind cooling refrigerator, as wind cooling refrigerator
The development of important refrigeration part heat exchanger is also very rapid in refrigeration system, and finned type heat exchanger is existing market using most
More one kind, but with the development of refrigerator industry, higher and higher to the refrigeration performance and cost requirement of refrigerator, heat exchanger will
The rate of heat exchange of refrigerator refrigeration system is directly affected, the raising of existing finned type heat exchanger performance mainly increases fin number
Amount increases length of pipe etc. to increase heat exchange area, and above structure can improve heat exchanger effectiveness, but increase heat-exchange surface
Product can cause the increase of production cost, bring great difficulty to the reduction of production industry and refrigerator cost, increase heat-exchange surface
Product can also directly increase the volume of heat exchanger so that the volume increase that heat exchanger occupies in refrigerator reduces effective profit of refrigerator
Use space.
Fin arrangement on existing heat exchanger is the several layers of compositions of superposition, and refrigerant flow direction is to be layered to flow back and forth, one
Layer is identical as the direction of wind flow, and the direction of next layer and wind flow is on the contrary, as shown in Figure 1, work as air-cooled fin heat exchanger
Wind flow direction on 1 ' is that refrigerant is flowed into from import 2 ' to flow through 1 ' pipeline of heat exchanger from outlet 3 ' when flowing from top to bottom
Go out, when refrigerant flows into import 2 ', refrigerant is flowed along pipeline direction along S types path, as arrow direction indicates system in Fig. 2
The flow direction of cryogen after a to the bottom of the pipeline of refrigerant flow direction, is flowed along pipeline according to the directions b, then along pipeline approach axis
C flows, after the d bottom horizontal flow sheets of direction, by a snake it is curved after flow downward along pipeline direction e, most afterwards through outlet 3 '
Outflow, for refrigerant in entire heat exchanger flow process, refrigerant flowing side c and wind flow direction can form convection current on the contrary,
Heat exchange is abundant, and heat exchanger effectiveness is high, but refrigerant flow direction a and direction e is then identical and adjacent with wind flow direction
The flow direction directions c on the contrary, therefore refrigerant in the flow direction of adjacent two layers on the contrary, heat exchanger adjacent layer temperature height become
Change on the contrary, to cause entire heat exchanger heat exchange to be in a kind of cold and hot admixture, conducts heat mutually, so causing heat exchange
Rate is low.
Invention content
The technical problem to be solved in the present invention is to provide a kind of fin heat exchanger pipeline structures, are provided through the invention
Fin heat exchanger pipeline structure can realize the flow direction of refrigerant flow direction and wind completely on the contrary, i.e. refrigerant and
Wind flow direction is reverse flow, to improve the heat exchanger effectiveness of heat exchanger pipeline.
In order to solve the above technical problems, the present invention uses following technical proposals：
A kind of fin heat exchanger pipeline structure, the heat exchanger pipeline include that several are between each other in X direction
The pipe-line cell of setting arranged in parallel；Several described pipe-line cells are arranged in Heterogeneous Permutation alternatively up and down in the Y direction；
The pipe-line cell includes several and is in same vertical plane and along the straight pipe of Z-direction spaced set
Road；
Straight pipeline in same pipe-line cell is connected by bend pipe, constitutes snakelike pipeline structure；
It is connected by reversed bend pipe between two neighboring pipe-line cell.
It arranges by using the pipeline structure of the present invention, after refrigerant inflow heat exchanger, in the same pipe-line cell
Refrigerant flows (in the vertical plane i.e. in Z-direction) along S types along straight pipeline in same vertical plane back and forth；In level
Refrigerant flow direction only keeps flowing from a direction to another direction (i.e. in X-direction) on direction, i.e., refrigerant exists
It is not flowed back and forth in heat exchanger pipeline, so that the overall flow direction of refrigerant is from heat exchanger one end to other one
, there is not the flowing of opposite direction in end flowing, and this heat exchanger pipeline arrangement mode makes refrigerant flow direction single,
There is not reverse flow.The heat exchanger designed using this tubes rows cloth can be directly realized by the flow direction and air of refrigerant
Flow direction completely on the contrary, convection current is realized in heat exchange in a heat exchanger, according to heat exchange principle, convective heat exchange process heat is handed over
Highest can be reached by changing efficiency.
Further, along the X-direction, the pipe-line cell of odd column is in the first same plane, the pipe of even column
Road unit is in the second same plane.
The pipeline arrangement that the present invention designs makes the pipe-line cell of odd column and even column not in same level,
The advantage arranged in this way is that two neighboring pipe-line cell is spatially interlaced, and more straight pipelines can be made directly to expose
In air without stopping mutually, when heat exchange occurs, air can not mutually stop, Neng Gouji with more pipeline contacts
Big raising heat exchanging efficiency.
Further, the heat exchanger pipeline is continuously to bend composition by a pipeline.
Further, idol of the pipe-line cell of adjacent two odd column between the pipe-line cell of adjacent two odd column
Ordered series of numbers pipe-line cell is arranged in mirror symmetry.
Further, the pipe-line cell of adjacent two even column is strange between the pipe-line cell of adjacent two even column
Ordered series of numbers pipe-line cell is arranged in mirror symmetry.
Further, the heat exchanger pipeline includes being in X direction dislocation alternatively up and down and the first pipe arranged side by side
Road unit and the second pipe-line cell；
First pipe-line cell includes being in same vertical plane and being put down along the first upper layer of Z-direction spaced set
The straight pipeline in straight tube road and the first lower layer；
Second pipe-line cell includes being in same vertical plane and being put down along the second upper layer of Z-direction spaced set
The straight pipeline in straight tube road and the second lower layer；
One end port of the straight pipeline in first upper layer is connected by one end port of the straight pipeline of bend pipe and the first lower layer
It connecing, the other end port of the first lower layer is straight pipeline is connect by reversed bend pipe with one end port of the second lower layer straight pipeline,
The other end port of second lower layer is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second upper layer.
Further, the heat exchanger pipeline includes being in X direction dislocation alternatively up and down and the first pipe arranged side by side
Road unit and the second pipe-line cell；
First pipe-line cell includes being in same vertical plane and being put down along the first upper layer of Z-direction spaced set
Straight tube road, the first middle level the is straight straight pipeline of pipeline and the first lower layer；
Second pipe-line cell includes being in same vertical plane and being put down along the second upper layer of Z-direction spaced set
Straight tube road, the second middle level the is straight straight pipeline of pipeline and the second lower layer；
One end port of the straight pipeline in first upper layer is connected by one end port of the straight pipeline of bend pipe and the first middle level
It connecing, the other end port of the first middle level is straight pipeline is connect by bend pipe with one end port of the first lower layer straight pipeline, and first
The other end port of lower layer is straight pipeline is connect by reversed bend pipe with one end port of the second lower layer straight pipeline；
The other end port of second lower layer is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second middle level,
The other end port of second middle level is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second upper layer.
Further, the heat exchanger pipeline includes being in X direction dislocation alternatively up and down and the first pipe arranged side by side
Road unit, the second pipe-line cell and third pipe-line cell；
First pipe-line cell includes being in same vertical plane and being put down along the first upper layer of Z-direction spaced set
The straight pipeline in straight tube road and the first lower layer；
Second pipe-line cell includes being in same vertical plane and being put down along the second upper layer of Z-direction spaced set
The straight pipeline in straight tube road and the second lower layer；
The third pipe-line cell includes being in same vertical plane and being put down along the third upper layer of Z-direction spaced set
The straight pipeline in straight tube road and third lower layer；
One end port of the straight pipeline in first upper layer is connected by one end port of the straight pipeline of bend pipe and the first lower layer
It connecing, the other end port of the first lower layer is straight pipeline is connect by reversed bend pipe with one end port of the second lower layer straight pipeline,
The other end port of second lower layer is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second upper layer, the second upper layer
The other end port of straight pipeline is connect by reversed bend pipe with one end port of the straight pipeline in third upper layer, and third upper layer is straight
The other end port of pipeline is connect by bend pipe with one end port of third lower layer straight pipeline.
The present invention compared with prior art, has the advantages that：
1, heat exchanger tube line structure provided by the present invention can realize channel interior refrigerant and air-flow direction shape
At adverse current, and demand of the counterflow heat exchanger to pipeline disclosure satisfy that by the pipeline arrangement, passes through pipeline structure reality
Existing counterflow heat exchanger can promote whole heat exchanger effectiveness 20%-30%.
2, heat exchanger tube line structure provided by the present invention is formed by convection type by above-mentioned refrigerant and air, makes
It obtains internal heat exchanger refrigerant and realizes sufficient heat exchange with surroundings space temperature, heat exchanger effectiveness is made to reach most
Height, this design can improve rate of heat exchange in the case where not increasing any cost, material and heat exchange volume.
Description of the drawings
Fig. 1 is the structural schematic diagram of the prior art.
Fig. 2 is the refrigerant of Fig. 1 in tube runs direction schematic diagram.
Fig. 3 is refrigerant and wind direction reverse flow principle schematic in present heat exchanger pipeline.
Fig. 4 is the structural front view of Fig. 3.
Fig. 5 is the dimensional structure diagram of heat exchanger pipeline in first embodiment of the invention.
Fig. 6 is the structural front view of heat exchanger pipeline in first embodiment of the invention.
Fig. 7 is the dimensional structure diagram of heat exchanger pipeline in second embodiment of the invention.
Fig. 8 is the structural front view of heat exchanger pipeline in second embodiment of the invention.
Fig. 9 is the dimensional structure diagram of heat exchanger pipeline in third embodiment of the invention.
Figure 10 is the structural front view of heat exchanger pipeline in third embodiment of the invention.
Specific implementation mode
Illustrate the specific implementation mode of the present invention below in conjunction with the accompanying drawings.
As shown in Figure 3,4, the present invention provides a kind of fin heat exchanger pipeline structure, if the heat exchanger pipeline includes
Dry in X direction between each other in the pipe-line cell 1 of setting arranged in parallel；Several described pipe-line cells 1 are presented in the Y direction
Lower alternately Heterogeneous Permutation setting；Along the X-direction, the pipe-line cell 1 of odd column is in the first same plane 100, even number
The pipe-line cell 1 of row is in the second same plane 200.The pipe-line cell 1 of adjacent two odd column is adjacent two strange relative to this
Even column pipe-line cell 1 between the pipe-line cell 1 of ordered series of numbers is arranged in mirror symmetry；1 phase of pipe-line cell of adjacent two even column
Odd column pipe-line cell 1 between the pipe-line cell 1 of adjacent two even column is arranged in mirror symmetry.
The pipe-line cell 1 is in including several in same vertical plane and along the straight pipe of Z-direction spaced set
Road 2；Straight pipeline 2 in same pipe-line cell 1 is connected by bend pipe 3, constitutes snakelike pipeline structure；Two neighboring pipe-line cell
It is connected by reversed bend pipe 4 between 1.The heat exchanger pipeline further includes being connected with the straight pipeline 2 in head end pipe-line cell 1
The refrigerant input pipe 5 connect, and the refrigerant efferent duct 6 that is connected with the straight pipeline 2 in tail end pipe-line cell 1.
Further, the heat exchanger pipeline is continuously to bend composition by a pipeline.
The present invention operation principle be：After refrigerant inflow heat exchanger, on 1 inner refrigerant edge of the same pipe-line cell
Straight pipeline 2 to flow back and forth along S types (in the vertical plane i.e. in Z-direction) in same vertical plane；In the horizontal direction
(i.e. in X-direction) refrigerant flow direction only keeps flowing from a direction to another direction, i.e., refrigerant is in heat exchange
It is not flowed back and forth in device pipeline, so that the overall flow direction of refrigerant is from heat exchanger one end to other end stream
It is dynamic, there is not the flowing of opposite direction, this heat exchanger pipeline arrangement mode makes refrigerant flow direction single, do not have
There is reverse flow.The heat exchanger designed using this tubes rows cloth can be directly realized by the flow direction of refrigerant and the stream of air
To completely on the contrary, convection current is realized in heat exchange in a heat exchanger, according to heat exchange principle, convective heat exchange process heat exchange effect
Rate can reach highest.
Embodiment 1：
As shown in Figure 5,6, in the present embodiment, the heat exchanger pipeline include in X direction be in alternatively up and down dislocation and simultaneously
Arrange the first pipe-line cell 10 and the second pipe-line cell 20 of setting；First pipe-line cell 10 is in the first plane 100, the second pipe
Road unit 20 is in the second plane 200.
First pipe-line cell 10 includes being in same vertical plane and along the first upper layer of Z-direction spaced set
The straight pipeline of straight pipeline 101 and the first lower layer 102；
Second pipe-line cell 20 includes being in same vertical plane and along the second upper layer of Z-direction spaced set
The straight pipeline of straight pipeline 201 and the second lower layer 202；
One end that one end port of first upper layer is straight pipeline 101 passes through the straight pipeline of bend pipe 3 and the first lower layer 102
Port connects, and the other end port of the first lower layer is straight pipeline 102 passes through the straight pipeline of reversed bend pipe 4 and the second lower layer 202
One end port connects, and the other end port of the second lower layer is straight pipeline 202 passes through the straight pipeline of bend pipe 3 and the second upper layer 201
One end port connects.
The other end port of first upper layer is straight pipeline 101 is connected with refrigerant input pipe 5, the second upper layer straight pipe
The other end port on road 201 is connected with refrigerant efferent duct 6.
Embodiment 2：
As shown in Figure 7,8, in the present embodiment, the heat exchanger pipeline include in X direction be in alternatively up and down dislocation and simultaneously
Arrange the first pipe-line cell 30 and the second pipe-line cell 40 of setting；First pipe-line cell 30 is in the first plane 100, the second pipe
Road unit 40 is in the second plane 200.
First pipe-line cell 30 includes being in same vertical plane and along the first upper layer of Z-direction spaced set
Straight pipeline 301, the straight pipeline of the first middle level is straight pipeline 302 and the first lower layer 303；
Second pipe-line cell 40 includes being in same vertical plane and along the second upper layer of Z-direction spaced set
Straight pipeline 401, the straight pipeline of the second middle level is straight pipeline 402 and the second lower layer 403；
One end that one end port of first upper layer is straight pipeline 301 passes through the straight pipeline of bend pipe 3 and the first middle level 302
Port connects, one end that the other end port of the first middle level is straight pipeline 302 passes through the straight pipeline of bend pipe 3 and the first lower layer 303
Port connects, and the other end port of the first lower layer is straight pipeline 303 passes through the straight pipeline of reversed bend pipe 4 and the second lower layer 403
One end port connects；
One end end that the other end port of second lower layer is straight pipeline 403 passes through the straight pipeline of bend pipe 3 and the second middle level 402
Mouthful connection, one end end that the other end port of the second middle level is straight pipeline 402 passes through the straight pipeline of bend pipe 3 and the second upper layer 401
Mouth connection.
The other end port of first upper layer is straight pipeline 301 is connected with refrigerant input pipe 5, the second upper layer straight pipe
The other end port on road 401 is connected with refrigerant efferent duct 6.
Embodiment 3：
As shown in Figures 9 and 10, in the present embodiment, the heat exchanger pipeline include in X direction be in alternatively up and down dislocation and simultaneously
Arrange the first pipe-line cell 50, the second pipe-line cell 60 and the third pipe-line cell 70 of setting；In the present embodiment, the first of odd column
Pipe-line cell 50 and third pipe-line cell 70 are in the first plane 100, and it is flat that the second pipe-line cell 60 of even column is in second
On face 200, and the pipe-line cell 50,70 of adjacent two odd column is between the pipe-line cell 50,70 of adjacent two odd column
Even column pipe-line cell 60 in mirror symmetry be arranged.
First pipe-line cell 50 includes being in same vertical plane and along the first upper layer of Z-direction spaced set
The straight pipeline of straight pipeline 501 and the first lower layer 502；
Second pipe-line cell 60 includes being in same vertical plane and along the second upper layer of Z-direction spaced set
The straight pipeline of straight pipeline 601 and the second lower layer 602；
The third pipe-line cell 70 includes being in same vertical plane and along the third upper layer of Z-direction spaced set
The straight pipeline of straight pipeline 701 and third lower layer 702；
One end that one end port of first upper layer is straight pipeline 501 passes through the straight pipeline of bend pipe 3 and the first lower layer 502
Port connects, and the other end port of the first lower layer is straight pipeline 502 passes through the straight pipeline of reversed bend pipe 4 and the second lower layer 602
One end port connects, and the other end port of the second lower layer is straight pipeline 602 passes through the straight pipeline of bend pipe 3 and the second upper layer 601
One end port connects, and the other end port of the second upper layer is straight pipeline 601 passes through reversed bend pipe 4 and the straight pipeline in third upper layer
701 one end port connection, the other end port of third upper layer is straight pipeline 701 passes through bend pipe 3 and the straight pipeline of third lower layer
702 one end port connection.
The other end port of first upper layer is straight pipeline 501 is connected with refrigerant input pipe 5, third lower layer straight pipe
The other end port on road 702 is connected with refrigerant efferent duct 6.
What the word "upper" in description orientation, "lower", "left", "right" etc. were for illustrating used by herein facilitates base
In attached drawing for orientation shown in drawing, in actual device these orientation may due to device disposing way and
It is different.
In conclusion embodiment of the present invention only provides a kind of best embodiment, in technology of the invention
Hold and technical characterstic has revealed that as above, however one skilled in the art scholar is still potentially based on disclosed content and makees
Various replacements and modification without departing substantially from creation spirit of the present invention；Therefore, protection scope of the present invention is not limited to disclosed in embodiment
Technology contents, therefore equivalence changes that all shapes under this invention, construction and principle are done are encompassed by the protection model of the present invention
In enclosing.
Claims (8)
1. a kind of fin heat exchanger pipeline structure, it is characterised in that：The heat exchanger pipeline includes several phases in X direction
It is in the pipe-line cell of setting arranged in parallel between mutually；In the Y direction, several described pipe-line cells are in Heterogeneous Permutation alternatively up and down
Setting；
The pipe-line cell includes several and is in same vertical plane and along the straight pipeline of Z-direction spaced set；
Straight pipeline in same pipe-line cell is connected by bend pipe, constitutes snakelike pipeline structure；
It is connected by reversed bend pipe between two neighboring pipe-line cell.
2. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：Along the X-direction, odd number
The pipe-line cell of row is in the first same plane, and the pipe-line cell of even column is in the second same plane.
3. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The heat exchanger pipeline
Continuously to bend composition by a pipeline.
4. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The pipe of adjacent two odd column
Even column pipe-line cell of the road unit between the pipe-line cell of adjacent two odd column is arranged in mirror symmetry.
5. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The pipe of adjacent two even column
Odd column pipe-line cell of the road unit between the pipe-line cell of adjacent two even column is arranged in mirror symmetry.
6. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The heat exchanger pipeline
Including being in the first pipe-line cell and the second pipe-line cell for misplacing and being arranged side by side alternatively up and down in X direction；
First pipe-line cell includes being in same vertical plane and along the first upper layer straight pipe of Z-direction spaced set
The straight pipeline in road and the first lower layer；
Second pipe-line cell includes being in same vertical plane and along the second upper layer straight pipe of Z-direction spaced set
The straight pipeline in road and the second lower layer；
One end port of the straight pipeline in first upper layer is connect by bend pipe with one end port of the first lower layer straight pipeline, and
The other end port on one lower layer's straight pipe road is connect by reversed bend pipe with one end port of the second lower layer straight pipeline, under second
The other end port of the straight pipeline of layer is connect by bend pipe with one end port of the straight pipeline in the second upper layer.
7. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The heat exchanger pipeline
Including being in the first pipe-line cell and the second pipe-line cell for misplacing and being arranged side by side alternatively up and down in X direction；
First pipe-line cell includes being in same vertical plane and along the first upper layer straight pipe of Z-direction spaced set
Road, the first middle level the is straight straight pipeline of pipeline and the first lower layer；
Second pipe-line cell includes being in same vertical plane and along the second upper layer straight pipe of Z-direction spaced set
Road, the second middle level the is straight straight pipeline of pipeline and the second lower layer；
One end port of the straight pipeline in first upper layer is connect by bend pipe with one end port of the straight pipeline in the first middle level, the
The other end port of one middle level is straight pipeline is connect by bend pipe with one end port of the first lower layer straight pipeline, and the first lower layer is flat
The other end port on straight tube road is connect by reversed bend pipe with one end port of the second lower layer straight pipeline；
The other end port of second lower layer is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second middle level, and second
The other end port of middle level is straight pipeline is connect by bend pipe with one end port of the straight pipeline in the second upper layer.
8. a kind of fin heat exchanger pipeline structure according to claim 1, it is characterised in that：The heat exchanger pipeline
Including being in the first pipe-line cell, the second pipe-line cell and the third pipe-line cell for misplacing and being arranged side by side alternatively up and down in X direction；
First pipe-line cell includes being in same vertical plane and along the first upper layer straight pipe of Z-direction spaced set
The straight pipeline in road and the first lower layer；
Second pipe-line cell includes being in same vertical plane and along the second upper layer straight pipe of Z-direction spaced set
The straight pipeline in road and the second lower layer；
The third pipe-line cell includes being in same vertical plane and along the third upper layer straight pipe of Z-direction spaced set
The straight pipeline in road and third lower layer；
One end port of the straight pipeline in first upper layer is connect by bend pipe with one end port of the first lower layer straight pipeline, and
The other end port on one lower layer's straight pipe road is connect by reversed bend pipe with one end port of the second lower layer straight pipeline, under second
The other end port of the straight pipeline of layer is connect by bend pipe with one end port of the straight pipeline in the second upper layer, the second upper layer straight pipe
The other end port on road is connect by reversed bend pipe with one end port of the straight pipeline in third upper layer, third upper layer is straight pipeline
Other end port is connect by bend pipe with one end port of third lower layer straight pipeline.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610052211.9A CN105509374A (en) | 2016-01-27 | 2016-01-27 | Reverse-flow heat exchanger |
| CN2016100522119 | 2016-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225327A CN106225327A (en) | 2016-12-14 |
| CN106225327B true CN106225327B (en) | 2018-09-25 |
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ID=55717542
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610052211.9A Pending CN105509374A (en) | 2016-01-27 | 2016-01-27 | Reverse-flow heat exchanger |
| CN201621016106.1U Active CN206037805U (en) | 2016-01-27 | 2016-08-30 | Fin structure of heat exchanger |
| CN201621016142.8U Withdrawn - After Issue CN206037485U (en) | 2016-01-27 | 2016-08-30 | Fin heat exchanger pipeline structure |
| CN201610763657.2A Active CN106225327B (en) | 2016-01-27 | 2016-08-30 | A kind of fin heat exchanger pipeline structure |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610052211.9A Pending CN105509374A (en) | 2016-01-27 | 2016-01-27 | Reverse-flow heat exchanger |
| CN201621016106.1U Active CN206037805U (en) | 2016-01-27 | 2016-08-30 | Fin structure of heat exchanger |
| CN201621016142.8U Withdrawn - After Issue CN206037485U (en) | 2016-01-27 | 2016-08-30 | Fin heat exchanger pipeline structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509374A (en) * | 2016-01-27 | 2016-04-20 | 河南新科隆电器有限公司 | Reverse-flow heat exchanger |
| CN107477940A (en) * | 2017-07-10 | 2017-12-15 | 青岛海尔特种电器有限公司 | A kind of medical refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101118107A (en) * | 2006-08-01 | 2008-02-06 | 海尔集团公司 | Condensator and heat exchange method thereof |
| CN101634506A (en) * | 2008-07-21 | 2010-01-27 | Tcl集团股份有限公司 | Heat exchanger structure of air conditioner and realizing method thereof |
| JP2010230304A (en) * | 2009-03-04 | 2010-10-14 | Sumitomo Light Metal Ind Ltd | Fin and tube type heat exchanger for air conditioner |
| CN201945096U (en) * | 2011-03-03 | 2011-08-24 | Tcl空调器(中山)有限公司 | Evaporator structure |
| CN204987565U (en) * | 2015-08-27 | 2016-01-20 | 南京国睿博拉贝尔环境能源有限公司 | Air source heat pump idle call fin type heat exchanger connection structure |
| CN206037485U (en) * | 2016-01-27 | 2017-03-22 | 河南新科隆电器有限公司 | Fin heat exchanger pipeline structure |
-
2016
- 2016-01-27 CN CN201610052211.9A patent/CN105509374A/en active Pending
- 2016-08-30 CN CN201621016106.1U patent/CN206037805U/en active Active
- 2016-08-30 CN CN201621016142.8U patent/CN206037485U/en not_active Withdrawn - After Issue
- 2016-08-30 CN CN201610763657.2A patent/CN106225327B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101118107A (en) * | 2006-08-01 | 2008-02-06 | 海尔集团公司 | Condensator and heat exchange method thereof |
| CN101634506A (en) * | 2008-07-21 | 2010-01-27 | Tcl集团股份有限公司 | Heat exchanger structure of air conditioner and realizing method thereof |
| JP2010230304A (en) * | 2009-03-04 | 2010-10-14 | Sumitomo Light Metal Ind Ltd | Fin and tube type heat exchanger for air conditioner |
| CN201945096U (en) * | 2011-03-03 | 2011-08-24 | Tcl空调器(中山)有限公司 | Evaporator structure |
| CN204987565U (en) * | 2015-08-27 | 2016-01-20 | 南京国睿博拉贝尔环境能源有限公司 | Air source heat pump idle call fin type heat exchanger connection structure |
| CN206037485U (en) * | 2016-01-27 | 2017-03-22 | 河南新科隆电器有限公司 | Fin heat exchanger pipeline structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105509374A (en) | 2016-04-20 |
| CN206037485U (en) | 2017-03-22 |
| CN106225327A (en) | 2016-12-14 |
| CN206037805U (en) | 2017-03-22 |
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