CN207351264U - A kind of new wind turbine heat exchanger - Google Patents
A kind of new wind turbine heat exchanger Download PDFInfo
- Publication number
- CN207351264U CN207351264U CN201721444417.2U CN201721444417U CN207351264U CN 207351264 U CN207351264 U CN 207351264U CN 201721444417 U CN201721444417 U CN 201721444417U CN 207351264 U CN207351264 U CN 207351264U
- Authority
- CN
- China
- Prior art keywords
- aluminium foil
- isolation bar
- heat exchanger
- wind turbine
- classes
- 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.)
- Expired - Fee Related
Links
- 239000005030 aluminium foil Substances 0.000 claims abstract description 79
- 238000002955 isolation Methods 0.000 claims abstract description 39
- 150000001398 aluminium Chemical class 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model is suitable for new wind turbine field, a kind of new wind turbine heat exchanger is provided, including hexagonal prism housing, stacking is provided with laminated aluminium foil in the housing, the global shape of every layer of aluminium foil is hexagon, the structure of adjacent aluminium foil is different, aluminium foil sets isolation bar, space between adjacent isolation bar is air passage, and the intermediate rectangular region of one of which aluminium foil is wave-shaped trench, the intermediate rectangular region of its adjacent aluminium foil is planar structure, therefore both sides are wave-shaped trench to planar structure up and down, form two layers of air passage, therefore a complete air passage of layer can be formed between adjacent two layers aluminium foil, the distance in air passage is longer, contact area is big, improve the heat exchanger effectiveness of heat exchanger.
Description
Technical field
The utility model belongs to new wind turbine field, more particularly to a kind of new wind turbine heat exchanger.
Background technology
Outdoor air temperature modification is sent into interior close to after indoor air temperature by new wind turbine heat exchanger by pipeline,
High-performance and efficient ventilation can be continuously provided.New wind turbine heat exchanger drives air circulation indoors, is formed permanent
Determine humidity space；Outdoor air dust and other pollutants are filtered out by equipment, indoor fresh air is supplemented, can turn on the aircondition
When do not open a window ventilation.
Existing new wind turbine heat exchanger integral outer structure is hexagonal prism, has upper and lower end face respectively to have two air ports, left
Right both ends of the surface sealing, internal heat exchanger are the aluminium foil of stacking so that upper left, bottom right Liang Ge end faces form an air passage, upper right
An air passage is formed with lower-left Liang Ge end faces, the wind in two air passages carries out heat exchange in internal heat exchanger.
The aluminium foil of internal heat exchanger is planar structure at present, and air passage is linear, this causes current heat exchange
The heat exchanger effectiveness of device is not high.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of new wind turbine heat exchanger, it is intended to solves existing
The not high technical problem of the heat exchanger effectiveness of heat exchanger.
The utility model adopts the following technical solution：
The new wind turbine heat exchanger includes hexagonal prism housing, is laminated in the housing and is provided with laminated aluminium foil, often
The global shape of layer aluminium foil is hexagon, and every layer of aluminium foil is divided into Delta Region, intermediate rectangular region and lower Delta Region, institute
State aluminium foil and be divided into A classes aluminium foil and B class aluminium foils, two kinds of aluminium foil stacked above one another are set, and the structure of wherein A classes aluminium foil is：Upper and lower triangle
Region is angularly disposed an a plurality of raised isolation bar, and intermediate rectangular region upper and lower surface gathers wave-shaped trench, upper and lower trigonum
The isolation bar in domain all extends to the wave-shaped trench；The structure of B class aluminium foils is：Upper and lower Delta Region is angularly disposed have it is a plurality of convex
The isolation bar risen, intermediate rectangular region entirety is planar structure, and the isolation bar of upper and lower Delta Region all extends to the planar junction
Structure；The isolation bar of the A classes aluminium foil and the isolation bar direction of B class aluminium foils interlock.
Further, the equal parallel equidistant of the isolation bar of A classes aluminium foil and B the class aluminium foil is set.
Further, there are one section of bending part, the bending for the end of the isolation bar of A classes aluminium foil and B the class aluminium foil
Portion is towards corresponding intermediate rectangular region.
The beneficial effects of the utility model are：The utility model improves the structure of existing aluminium foil of heat exchanger, other knots
Structure is identical, this aluminium foil of heat exchanger has two types, and the structure of adjacent aluminium foil is different, and aluminium foil sets isolation bar, adjacent isolation bar
Between space be air passage, and the intermediate rectangular region of one of which aluminium foil is wave-shaped trench, the centre of its adjacent aluminium foil
Rectangular area is planar structure, therefore both sides are wave-shaped trench to planar structure up and down, form two layers of air passage, therefore adjacent
One layer of complete air passage can be formed between two layers of aluminium foil, the distance in air passage is longer, and contact area is big, improves the heat of heat exchanger
Exchange efficiency.
Brief description of the drawings
Fig. 1 is the overall structure figure of new wind turbine heat exchanger；
Fig. 2 is the structure chart of A class aluminium foils；
Fig. 3 is the structure chart of B class aluminium foils.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
As shown in Figure 1, new wind turbine heat exchanger provided in this embodiment includes hexagonal prism housing 1, in the housing
Laminated aluminium foil has been stacked it, the aluminium foil is divided into A classes aluminium foil 2 (as shown in Figure 2) and B classes aluminium foil 3 (as shown in Figure 3), two kinds
Aluminium foil stacked above one another is set, and the global shape of every layer of aluminium foil is hexagon, and every layer of aluminium foil is divided into Delta Region, intermediate rectangular
Region and lower Delta Region.The structure of wherein A classes aluminium foil 2 is：Delta Region is angularly disposed up and down a plurality of raised isolation bar,
Mark is in diagram, and intermediate rectangular region upper and lower surface gathers wave-shaped trench 22, and the isolation bar of upper and lower Delta Region prolongs
Extend the wave-shaped trench 22；The structure of B classes aluminium foil 3 is：Delta Region is angularly disposed up and down a plurality of raised isolation bar,
Mark is in figure, and intermediate rectangular region entirety is planar junction, 32, the isolation bar of upper and lower Delta Region all extends to the plane
Structure 32；The isolation bar of the A classes aluminium foil and the isolation bar direction of B class aluminium foils interlock.
In this structure, the upper and lower surface in the intermediate rectangular region of A class aluminium foils is wave-shaped trench, and its is adjacent up and down
The intermediate rectangular region of B class aluminium foils is planar structure, therefore is respectively formed between the planar structure of wave-shaped trench and upper and lower both sides
Waveform air passage.In addition, the Delta Region up and down of A classes aluminium foil and B class aluminium foils sets isolation bar, and the isolation bar side of adjacent aluminium foil
To being staggered.As shown in Fig. 2, the isolation bar of A class aluminium foils is towards upper left side and, the isolation of B class aluminium foil parallel with top right-hand side
Muscle is towards upper right side and parallel with upper left side.After A class B classes laminate aluminium foil is set, between two adjacent isolation bars on aluminium foil
Form an air passage, as illustrated in fig. 2, it is assumed that wind enters from the upper left sides of A class aluminium foils, then along upper Delta Region isolation bar it
Between air passage enter wave-shaped trench (this wave-shaped trench is A classes aluminium foil and the B classes aluminium foil formation above it), subsequently into
Air passage between the isolation bar of lower Delta Region, is finally discharged, wind direction is as shown in Fig. 2 thick lines from bottom right side.Similarly, such as Fig. 3 institutes
Show, it is assumed that wind enters from the top right-hand side of B class aluminium foils, and then the air passage between upper Delta Region isolation bar enters waveform ditch
Groove (this wave-shaped trench is A classes aluminium foil and B classes aluminium foil formation below), subsequently into lower Delta Region isolation bar it
Between air passage, finally from left lower side discharge, wind direction is as shown in Fig. 3 thick lines.Under normal circumstances, the isolation of A classes aluminium foil and B class aluminium foils
The equal parallel equidistant of muscle is set.
It was found from the wind direction of Fig. 2 and Fig. 3, the wind direction of both sides is interlaced above and below A classes aluminium foil, and intermediate rectangular area
Domain is wave-shaped trench, further increases air passage path length, enhances heat transfer effect, and upper and lower Delta Region at the same time
Isolation bar is angularly disposed, equally can also increase air passage path length.Therefore the heat transfer effect of the new wind turbine heat exchanger of the present embodiment
Far superior to existing heat exchanger.
It is further preferred that there are one section of bending part, institute for the end of the isolation bar of A classes aluminium foil and B class aluminium foils in diagram
Bending part is stated towards corresponding intermediate rectangular region.This design structure, can change the wind direction in air passage between isolation bar so that
Wind direction avoids oblique entrance, influences wave-shaped trench ventilation effect as far as possible vertically into wave-shaped trench.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of new wind turbine heat exchanger, including hexagonal prism housing, interior be laminated of the housing is provided with laminated aluminium foil, every layer
The global shape of aluminium foil is hexagon, it is characterised in that every layer of aluminium foil is divided into Delta Region, intermediate rectangular region and lower three
Angular zone, the aluminium foil are divided into A classes aluminium foil and B class aluminium foils, and two kinds of aluminium foil stacked above one another are set, and the structure of wherein A classes aluminium foil is：
Upper and lower Delta Region is angularly disposed an a plurality of raised isolation bar, and intermediate rectangular region upper and lower surface gathers wave-shaped trench, on
The isolation bar of lower Delta Region all extends to the wave-shaped trench；The structure of B class aluminium foils is：Upper and lower Delta Region is angularly disposed
There is a plurality of raised isolation bar, intermediate rectangular region entirety is planar structure, and the isolation bar of upper and lower Delta Region all extends to institute
State planar structure；The isolation bar of the A classes aluminium foil and the isolation bar direction of B class aluminium foils interlock.
2. new wind turbine heat exchanger as claimed in claim 1, it is characterised in that the isolation bar of A classes aluminium foil and B the class aluminium foil is equal
Parallel equidistant is set.
3. new wind turbine heat exchanger as claimed in claim 2, it is characterised in that the isolation bar of A classes aluminium foil and B the class aluminium foil
End is there are one section of bending part, and the bending part is towards corresponding intermediate rectangular region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444417.2U CN207351264U (en) | 2017-11-02 | 2017-11-02 | A kind of new wind turbine heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444417.2U CN207351264U (en) | 2017-11-02 | 2017-11-02 | A kind of new wind turbine heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351264U true CN207351264U (en) | 2018-05-11 |
Family
ID=62353289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721444417.2U Expired - Fee Related CN207351264U (en) | 2017-11-02 | 2017-11-02 | A kind of new wind turbine heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351264U (en) |
-
2017
- 2017-11-02 CN CN201721444417.2U patent/CN207351264U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |