CN207280034U - Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger - Google Patents
Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger Download PDFInfo
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- CN207280034U CN207280034U CN201720620469.4U CN201720620469U CN207280034U CN 207280034 U CN207280034 U CN 207280034U CN 201720620469 U CN201720620469 U CN 201720620469U CN 207280034 U CN207280034 U CN 207280034U
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- microcapillary
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- air conditioner
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Abstract
It is a kind of using multi-path microcapillary parallel split-flow heat exchanger as radiator and the air conditioner of evaporator.It is characterized in that the evaporator of the air conditioner is to be sequentially communicated multi beam microcapillary using multiple collecting pipes with radiator, confluence is concentrated, forms a fluid path, keeps fluid flow and the path needed.Gapless string hangs multi-disc perpendicular to pipeline and the heat sink that is parallel to each other outside pipeline, a plurality of fine pipeline parallel split-flow can effectively reduce inner tube layer stream thermal resistance, confluence is concentrated to can reach required fluid flow using multiple confluence rooms, due to taking above-mentioned designing scheme compared with the large diameter single pipe in pipe in existing air conditioner；Same heat-exchange capacity can be reduced significantly volume, and exchange rate can be increased substantially with hot exchange power during same volume.
Description
Technical field
The design is related to a kind of air conditioner, including civilian and other air regulators for temperature adjustment.
Background technology
At present, known air-conditioning includes domestic air conditioning and the air conditioner of industrial circle application, the evaporation for refrigerant
Device and radiator are all the tube coil type heat exchangers used；Its structure is that a plurality of circular pipe is arranged in parallel, pipe ends by
Pipeline is welded into a fluid passage by dedicated elbow successively, and gapless string hangs multi-disc perpendicular to pipeline and phase outside metallic conduit
The shortcomings that mutually parallel heat sink is used to increasing heat exchange area, this mode be：It is golden used in enough fluid flows in order to ensure
It is larger to belong to pipe diameter, due to the laminar flow effect of tube fluid, only can realize heat exchange rapidly close to the fluid of tube wall, pipeline is got over
The thick fluid heat transfer efficiency closer to pipeline center is lower, and the long fluid resistance of pipeline is big, and fluid flow is restricted.
The purpose of the design is to provide a kind of heat exchanger of multi-path microcapillary parallel split-flow dissipating as air-conditioning system
Hot device and evaporator, it not only can guarantee that the circular flow for realizing air-conditioning system, but also can effectively overcome the layer of internal flow
Flow effect and realize higher heat exchanger effectiveness, improve air-conditioning system whole efficiency.
The content of the invention
What the purpose of the design was realized in：Shunted and replaced in present air conditioner with a plurality of minor diameter pipe in-parallel
Radiator and evaporator in single tube, be sequentially connected in series a fluid passage, pipeline using multibeam tube and several collecting pipes
Outside gapless string hangs multi-disc perpendicular to pipeline and the heat sink that is parallel to each other.Different water conservancy diversion length of tube, diversion pipe number are set
Amount, the length and width of heat sink and quantity and the quantity of collecting pipe, can meet different heat exchange areas.
Due to taking above-mentioned designing scheme compared with the large diameter single pipe in pipe in existing air conditioner：Same heat friendship
Transducing power can be reduced significantly volume, and exchange rate can be increased substantially with hot exchange power during same volume.It can reach
The efficient effect of Energy Conservation.
Brief description of the drawings
The design is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is existing air conditioner structure schematic diagram.
Fig. 2 is the structure principle chart that single tube heat exchanger is applied on existing air conditioner.
Fig. 3 is the structure principle chart of multi-path microcapillary parallel split-flow heat exchanger.
Fig. 1 is existing air conditioner structure schematic diagram；1 is evaporator, 2 compressors, 3 radiators, 4 capillaries or throttling expansion
Valve, 5 wind turbines, 6 wind turbines,
Fig. 2 is the structure principle chart for applying single tube heat exchanger to include evaporator and radiator on existing air conditioner；Its
In 7 pipelines arranged in parallel, 8 bend pipes that pipeline can be connected, the 9 vertical heat sinks that be fitted on parallel pipe.Its architectural feature
It is that pipe arranged in parallel is connected into a fluid path using bend pipe.
Embodiment
The embodiment of the design is：Fig. 3 is the structure principle chart of multi-path parallel split-flow heat exchanger.Wherein 10
It is multi beam microcapillary arranged in parallel.11 be the collecting pipe between adjacent two beam of connection, its effect is by two beam parallel pipe both ends
It is welded to connect into a fluid path.12 be the collecting pipe at pipeline both ends, and effect is into one by a plurality of microcapillary welding confluence
Interface, is connected with other devices within air-conditioning systems easy to evaporator and radiator.The collecting pipe 11 is hollow cavity,
The hole that conducting connects parallel microcapillary is provided with cavity, two beams microcapillary arranged in parallel passes through the hole on collecting pipe and remittance
Flow tube welds together.Collecting pipe can also be arranged to U-shaped elbow structure, and the hole being connected with microcapillary is arranged on U-tube both ends.
Each heat exchanger in air-conditioning only has two pipeline both ends collecting pipes, it is provided with a hollow cavity
Conducting connects the hole of a branch of parallel microcapillary, while is provided with the hole of a conducting connection Air-conditioning Cycle pipeline.
The three-dimensional communication of multitubular bundles can also be realized using multiple collecting pipes 11, to meet that different air conditioner structures will
Ask.
13 be the heat sink being vertically fitted on parallel pipe.
Claims (4)
1. a kind of air conditioner using multi-path microcapillary parallel split-flow heat exchanger, including sequentially connected evaporator, air-conditioning
Compressor, radiator, capillary or expansion valve, the fluid passage for forming a closing, it is characterized in that：It is in parallel with a plurality of microcapillary
Parallel split-flow replaces the single tube in radiator and evaporator in present air conditioner, utilizes multi beam microcapillary and several collecting pipesRoomIt is sequentially connected in series a fluid passage, gapless string hangs multi-disc perpendicular to pipeline and the heat dissipation that is parallel to each other outside pipeline
Piece.
2. as a kind of air conditioner using multi-path microcapillary parallel split-flow heat exchanger described in claim 1, it is characterized in that：
Collecting pipe is hollow cavity, and the hole for connecting parallel microcapillary is provided with cavity, and two beams microcapillary arranged in parallel passes through
Hole on collecting pipe welds together with collecting pipe.
3. as a kind of air conditioner using multi-path microcapillary parallel split-flow heat exchanger described in claim 1, it is characterized in that：
Collecting pipe can also be arranged to U-shaped elbow structure, and the hole being connected with microcapillary is arranged on U-tube both ends.
4. as a kind of air conditioner using multi-path microcapillary parallel split-flow heat exchanger described in claim 1, it is characterized in that：
Each heat exchanger only has two pipeline both ends collecting pipes, and it is that connection is provided with a hollow cavity is a branch of parallel micro-
The hole of tubule, while it is provided with the hole of a connection Air-conditioning Cycle pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620469.4U CN207280034U (en) | 2017-05-31 | 2017-05-31 | Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620469.4U CN207280034U (en) | 2017-05-31 | 2017-05-31 | Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280034U true CN207280034U (en) | 2018-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620469.4U Active CN207280034U (en) | 2017-05-31 | 2017-05-31 | Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207280034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981243A (en) * | 2017-05-31 | 2018-12-11 | 董广计 | Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger |
-
2017
- 2017-05-31 CN CN201720620469.4U patent/CN207280034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981243A (en) * | 2017-05-31 | 2018-12-11 | 董广计 | Using the air conditioner of multi-path microcapillary parallel split-flow heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200903 Address after: 277000 2 / F and 3 / F, building 2, North District, Zhejiang Industrial Park, No. 7, Changzhuang 4th Road, West District, Xuecheng Economic Development Zone, Zaozhuang City, Shandong Province Patentee after: SHANDONG XITAITIANGONG ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 274000 Shandong province Heze City Shuanghe Road No. 12 Lane bimonthly Patentee before: Dong Guangji |
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| TR01 | Transfer of patent right |