CN204404864U - A kind of plate type heat exchanger - Google Patents
A kind of plate type heat exchanger Download PDFInfo
- Publication number
- CN204404864U CN204404864U CN201420853626.2U CN201420853626U CN204404864U CN 204404864 U CN204404864 U CN 204404864U CN 201420853626 U CN201420853626 U CN 201420853626U CN 204404864 U CN204404864 U CN 204404864U
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- CN
- China
- Prior art keywords
- distributor
- heat exchanger
- plate type
- type heat
- apertures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a kind of plate type heat exchanger, it comprises multiple corrugated plating of stacked setting and is located at the corner apertures of corrugated plating corner, tube wall shape distributor is provided with in corner apertures, tube wall shape distributor is connect by multiple sub-splitter layer stitch welding and forms, sub-distributor is provided with annular groove and through hole, and the sidewall of through hole is also provided with distributor apertures.Compared with prior art, a kind of plate type heat exchanger provided by the utility model, its fluid distributor reasonable in design, working (machining) efficiency is high, cheap for manufacturing cost, substantially increases the manufacture production efficiency of plate type heat exchanger, reduces entreprise cost.
Description
Technical field
The utility model relates to a kind of plate type heat exchanger, is specially a kind of plate type heat exchanger being provided with tube wall shape distributor.
Background technology
Plate type heat exchanger, with superior heat exchange property, is widely used in the industries such as air-conditioning, heat supply, food, chemical industry, power and machinery.Be fluid distributor to the far-reaching of plate type heat exchanger performance of prior art, its structure not only heat exchanging efficiency causes material impact, and the reasonability of the design of its structure, for processing technology, efficiency and manufacturing cost, there is direct impact.The tube wall shape fluid distributor of prior art, structural design is unreasonable, working (machining) efficiency is low, manufacturing cost is high, therefore, how to develop a kind of reasonable in design, cheap for manufacturing cost, working (machining) efficiency is high, and the plate type heat exchanger of what production efficiency was high have novel fluid distributor is the target that all plate type heat exchanger technical field technical staff make great efforts.
Utility model content
In order to solve above-mentioned shortcoming, the utility model provides a kind of plate type heat exchanger, and for solving the tube wall shape fluid distributor of prior art, structural design is unreasonable, and working (machining) efficiency is low, the shortcoming that manufacturing cost is high, production efficiency is low.
The technical solution adopted in the utility model is, build a kind of plate type heat exchanger, above-mentioned plate type heat exchanger comprises multiple corrugated plating of stacked setting and is located at the corner apertures of corrugated plating corner, tube wall shape distributor is provided with in above-mentioned corner apertures, above-mentioned tube wall shape distributor is connect by multiple sub-splitter layer stitch welding and forms, above-mentioned sub-distributor is provided with annular groove and through hole, and the sidewall of above-mentioned through hole is also provided with distributor apertures.
Further, the upper surface of the annular groove two side of above-mentioned sub-distributor and lower surface are adjacent to corrugated plating and respectively by integrally welded.Sub-distributor is made to form well-set tube wall shape distributor.
Further, above-mentioned sub-distributor is one-body molded by sheet stamping.The distributor of prior art is many to be processed by Digit Control Machine Tool, and manufacture efficiency low, production cost is high, and percent defective is lower.The improvement of the utility model structure, makes distributor can punch forming, greatly accelerates manufacture efficiency, greatly reduces production cost.
Further, the quantity of above-mentioned distributor apertures is at least one.Distributor apertures is formed by one-off hole-piercing, and working (machining) efficiency is higher, and can arrange the quantity of distributor apertures as required.
Further, the axis of above-mentioned distributor apertures is vertical with above-mentioned through-bore axis.
Further, above-mentioned distributor apertures is cylindrical hole or conical bore or oval post holes.These three kinds of holes are the most applicable the utility model dispensing arrangement and allocative efficiency is high, manufacturing cost is lower
Further, the circular cone drift angle of above-mentioned circular cone pass distributor apertures is 80 degree.
Compared with prior art, a kind of plate type heat exchanger provided by the utility model, its fluid distributor reasonable in design, working (machining) efficiency is high, cheap for manufacturing cost, substantially increases the manufacture production efficiency of plate type heat exchanger, reduces entreprise cost.
Accompanying drawing explanation
Fig. 1 is plate type heat exchanger schematic diagram of the present utility model.
Fig. 2 is the structural representation of tube wall shape distributor and corrugated plate.
Fig. 3 is the schematic diagram of Fig. 2 neutron distributor.
Fig. 4 is the detailed components figure of the sub-distributor in Fig. 2.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described further.
embodiment 1
In the present embodiment, by reference to the accompanying drawings, structure of the present utility model is described in detail.
Refer to accompanying drawing, a kind of plate type heat exchanger, the technical solution adopted in the utility model is, build a kind of plate type heat exchanger, plate type heat exchanger comprises multiple corrugated platings 1 of stacked setting and is located at the corner apertures of corrugated plating 1 four jiaos, and be provided with tube wall shape distributor 2 in corner apertures, tube wall shape distributor 2 is made up of the stacked welding of multiple sub-distributor 3, sub-distributor 3 is provided with annular groove 301 and through hole 302, and the sidewall of through hole 302 is also provided with distributor apertures 303.
As preferably, the upper surface 304 of annular groove 301 two side of sub-distributor 3 and lower surface 305 are adjacent to corrugated plating 1 and respectively by integrally welded.
As preferably, sub-distributor 3 is one-body molded by sheet stamping.The quantity of distributor apertures 303 is at least one.The axis of distributor apertures 303 and through hole 302 axes normal.Distributor apertures 303 is cylindrical hole or conical bore or oval post holes.The circular cone drift angle of circular cone pass distributor apertures 303 is 80 degree.
During concrete use, fluid media (medium) flows in the tube wall shape distributor 2 forming tubulose from corner apertures, and the distributor apertures 303 by arranging in each sub-distributor 3, carry out medium fluid distribution, after the distribution of distributor apertures 303, medium fluid flows in each layer corrugated plating 1 from through hole 302 carries out heat exchange.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (7)
1. a plate type heat exchanger, it is characterized in that, described plate type heat exchanger comprises multiple corrugated platings (1) of stacked setting and is located at the corner apertures of corrugated plating (1) corner, tube wall shape distributor (2) is provided with in described corner apertures, described tube wall shape distributor (2) is made up of the stacked welding of multiple sub-distributors (3), described sub-distributor (3) is provided with annular groove (301) and through hole (302), the sidewall of described through hole (302) is also provided with distributor apertures (303).
2. a kind of plate type heat exchanger according to claim 1, is characterized in that, the upper surface (304) of annular groove (301) two side of described sub-distributor (3) and lower surface (305) are adjacent to corrugated plating (1) and respectively by integrally welded.
3. a kind of plate type heat exchanger according to claim 1, is characterized in that, described sub-distributor (3) is one-body molded by sheet stamping.
4. a kind of plate type heat exchanger according to claim 1, is characterized in that, the quantity of described distributor apertures (303) is at least one.
5. a kind of plate type heat exchanger according to claim 1, is characterized in that, the axis of described distributor apertures (303) and described through hole (302) axes normal.
6. a kind of plate type heat exchanger according to claim 1, is characterized in that, described distributor apertures (303) is cylindrical hole or conical bore or oval post holes.
7. a kind of plate type heat exchanger according to claim 6, is characterized in that, the circular cone drift angle of described circular cone pass distributor apertures (303) is 80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853626.2U CN204404864U (en) | 2014-12-30 | 2014-12-30 | A kind of plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853626.2U CN204404864U (en) | 2014-12-30 | 2014-12-30 | A kind of plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404864U true CN204404864U (en) | 2015-06-17 |
Family
ID=53428715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420853626.2U Active CN204404864U (en) | 2014-12-30 | 2014-12-30 | A kind of plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959038A (en) * | 2016-01-08 | 2017-07-18 | 丹佛斯微通道换热器（嘉兴）有限公司 | Distributor and plate type heat exchanger for plate type heat exchanger |
| CN108088300A (en) * | 2018-02-23 | 2018-05-29 | 江苏宝得换热设备股份有限公司 | A kind of block fluid distributor and its manufacturing method |
-
2014
- 2014-12-30 CN CN201420853626.2U patent/CN204404864U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959038A (en) * | 2016-01-08 | 2017-07-18 | 丹佛斯微通道换热器（嘉兴）有限公司 | Distributor and plate type heat exchanger for plate type heat exchanger |
| CN108088300A (en) * | 2018-02-23 | 2018-05-29 | 江苏宝得换热设备股份有限公司 | A kind of block fluid distributor and its manufacturing method |
| WO2019161657A1 (en) * | 2018-02-23 | 2019-08-29 | 江苏宝得换热设备股份有限公司 | Block fluid distributor and manufacturing method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |