CN205784794U - Heat exchanger plates - Google Patents
Heat exchanger plates Download PDFInfo
- Publication number
- CN205784794U CN205784794U CN201620502612.5U CN201620502612U CN205784794U CN 205784794 U CN205784794 U CN 205784794U CN 201620502612 U CN201620502612 U CN 201620502612U CN 205784794 U CN205784794 U CN 205784794U
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- CN
- China
- Prior art keywords
- heat exchanger
- water conservancy
- conservancy diversion
- dimpled grain
- diversion lines
- 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.)
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Abstract
The utility model discloses a kind of heat exchanger plates, including some heat exchanger fins, described heat exchanger fin stack combinations, described heat exchanger fin includes substrate, described substrate is provided with some water conservancy diversion lines, some water conservancy diversion lines it are provided with on described substrate, described water conservancy diversion lines is arranged to a v-shaped structure or multiple v-shaped structure is arranged in order composition, described water conservancy diversion lines includes burr and lower dimpled grain, described upper burr and the lower interlaced arrangement of dimpled grain, described upper burr and lower dimpled grain end are provided with groove, are provided with left plate and right plate between described upper burr and lower dimpled grain；This utility model reasonable in design, is effectively increased heat exchange area, increases heat exchange efficiency, improves the mobility of fluid, reduces and heat alluvial locally occurs, improve heat exchange efficiency.
Description
Technical field
This utility model relates to field of heat exchangers, especially relates to a kind of heat exchanger plates.
Background technology
Traditional heat-exchanger rig is to arrange water conservancy diversion lines on substrate, water conservancy diversion lines is trapezium structure, this structure is little with the contact area of cold flow body and hot fluid, heat exchange efficiency is low, expends the energy big, and when fluid flows between heat exchanger plates, local mobility is poor, local there will be overheated or supercool situation, and heat exchange is uneven, it is impossible to reach the purpose of energy-saving and emission-reduction.
Utility model content
This utility model is to solve the problem arrived set forth above, a kind of heat exchanger plates is provided for this, including some heat exchanger fins, described heat exchanger fin stack combinations, described heat exchanger fin includes substrate, described substrate is provided with some water conservancy diversion stricture of vagina roads, some water conservancy diversion stricture of vagina roads it are provided with on described substrate, described water conservancy diversion lines is arranged to a v-shaped structure or multiple v-shaped structure is arranged in order composition, described water conservancy diversion lines includes burr and lower dimpled grain, described upper burr and the lower interlaced arrangement of dimpled grain, described upper burr and lower dimpled grain end are provided with groove, it is provided with left plate and right plate between described upper burr and lower dimpled grain.
As preferably, described left plate is provided with interior raised line, described right plate is provided with outer raised line.
The beneficial effects of the utility model are: this utility model reasonable in design, are effectively increased heat exchange area, increase heat exchange efficiency, improve the mobility of fluid, reduce and heat alluvial locally occurs, improve heat exchange efficiency.
Accompanying drawing explanation
This utility model will illustrate by example and with reference to the appended drawing, wherein:
Fig. 1 is schematic front view of the present utility model；
Fig. 2 is sectional schematic diagram of the present utility model；
In figure: 1, heat exchanger fin；1.1, substrate；2, water conservancy diversion lines；2.1, upper burr；2.2, lower dimpled grain；2.3, groove；2.4, left plate；25, right plate；2.6, interior raised line；2.7, outer raised line.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.
A kind of heat exchanger plates as shown in Figure 1, including some heat exchanger fins 1, described heat exchanger fin 1 stack combinations, described heat exchanger fin 1 includes substrate 1.1, described substrate 1.1 is provided with some water conservancy diversion lines 2, some water conservancy diversion lines 2 it are provided with on described substrate 1.1, described water conservancy diversion lines 2 is arranged to a v-shaped structure or multiple v-shaped structure is arranged in order composition, as shown in Figure 2, described water conservancy diversion lines 2 includes burr 2.1 and lower dimpled grain 2.2, described upper burr 2.1 and the lower interlaced arrangement of dimpled grain 2.2, described upper burr 2.1 and lower dimpled grain 2.2 end are provided with groove 2.3, left plate 2.4 and right plate 2.5 it is provided with between described upper burr 2.1 and lower dimpled grain 2.2.
It is provided with interior raised line 2.6 on described left plate 2.4, described right plate 2.5 is provided with outer raised line 2.7.
In the course of the work, if dry tablet heat exchanger fin 1 is superimposed, if during dry tablet heat exchanger fin 1 superposition, second heat exchanger fin is relative to superposition after first heat exchanger fin rotation turnback, front plate and stopping surface plate interlock superposition formed heat sink, water conservancy diversion lines 2 plays the effect increasing heat exchange area, groove 2.3 plays the effect increasing heat exchange area further, interior raised line 2.6 and outer raised line 2.7 can effectively realize the guide functions of convection cell, the fluid allowing local mobility difference can flow along interior raised line 2.6 and outer raised line 2.7, water conservancy diversion is effective, avoid locally occurring heat to assemble, heat exchange efficiency can be effectively improved.
This utility model reasonable in design, is effectively increased heat exchange area, increases heat exchange efficiency, improves the mobility of fluid, reduces and heat alluvial locally occurs, improve heat exchange efficiency.
This utility model is not limited to aforesaid detailed description of the invention.This utility model expands to any new feature disclosed in this manual or any new combination, and the arbitrary new method that discloses or the step of process or any new combination.
Claims (2)
- null1. a heat exchanger plates，Including some heat exchanger fins (1)，It is characterized in that，Described heat exchanger fin (1) stack combinations，Described heat exchanger fin (1) includes substrate (1.1)，Described substrate (1.1) is provided with some water conservancy diversion lines (2)，Some water conservancy diversion lines (2) it are provided with on described substrate (1.1)，Described water conservancy diversion lines (2) is arranged to a v-shaped structure or multiple v-shaped structure is arranged in order composition，Described water conservancy diversion lines (2) includes burr (2.1) and lower dimpled grain (2.2)，Described upper burr (2.1) and lower dimpled grain (2.2) interlaced arrangement，Described upper burr (2.1) and lower dimpled grain (2.2) end are provided with groove (2.3)，Left plate (2.4) and right plate (2.5) it is provided with between described upper burr (2.1) and lower dimpled grain (2.2).
- A kind of heat exchanger plates the most according to claim 1, it is characterised in that be provided with interior raised line (2.6) on described left plate (2.4), described right plate (2.5) is provided with outer raised line (2.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502612.5U CN205784794U (en) | 2016-05-30 | 2016-05-30 | Heat exchanger plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502612.5U CN205784794U (en) | 2016-05-30 | 2016-05-30 | Heat exchanger plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784794U true CN205784794U (en) | 2016-12-07 |
Family
ID=59979530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502612.5U Active CN205784794U (en) | 2016-05-30 | 2016-05-30 | Heat exchanger plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895722A (en) * | 2017-02-24 | 2017-06-27 | 江阴市亚龙换热设备有限公司 | Strong radiating plate type heat exchange piece |
-
2016
- 2016-05-30 CN CN201620502612.5U patent/CN205784794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895722A (en) * | 2017-02-24 | 2017-06-27 | 江阴市亚龙换热设备有限公司 | Strong radiating plate type heat exchange piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |