CN107144157A - A kind of fixed tube sheet type LED heat exchangers with expansion joint - Google Patents
A kind of fixed tube sheet type LED heat exchangers with expansion joint Download PDFInfo
- Publication number
- CN107144157A CN107144157A CN201710526581.6A CN201710526581A CN107144157A CN 107144157 A CN107144157 A CN 107144157A CN 201710526581 A CN201710526581 A CN 201710526581A CN 107144157 A CN107144157 A CN 107144157A
- Authority
- CN
- China
- Prior art keywords
- led
- tube sheet
- connection
- expansion joint
- housings
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
-
- 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
- F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of fixed tube sheet type LED heat exchangers with expansion joint, it is by LED housings, front head, dividing plate, adapter, deflection plate, corrugated-type expansion joint, front tube sheet, heat exchanger tube, support, back tube sheet and rear head composition, described front head connects the left side of front tube sheet, inside dividing plate lateral connection front head, adapter four, two of which adapter connects the lower section and lower section of end socket respectively, two other adapter connects LED housings upper left side and LED housings lower right respectively, the right side connection LED housings of front tube sheet, deflection plate connects LED enclosure interiors, four deflection plates of connection above LED enclosure interiors, four deflection plates of connection below LED enclosure interiors.
Description
Technical field
The invention belongs to a kind of technical field of heat exchangers, and in particular to a kind of fixed tube sheet type LED heat exchange with expansion joint
Device.
Background technology
At present, air heat exchanger is divided into pipe heat exchanger, rotary type heat exchanger, plate according to different structure or heat transfer type
Formula heat exchanger etc..Wherein, the heat exchange efficiency for the pipe heat exchanger more commonly used is relatively low, and volume is larger, weight is also larger.And it is board-like
Heat exchanger has the advantages that heat exchange efficiency is high, but the manufacture and installation requirement to plate are higher, and manufacturing process is complicated, and cost is held high
It is expensive, and there is the problem of lateral fume side of air is revealed, cause certain energy loss.
The content of the invention
It is an object of the invention to provide a kind of fixed tube sheet type LED heat exchangers with expansion joint, to solve in above-mentioned technology
The deficiency of presence.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of fixed tube sheet type LED heat exchangers with expansion joint, are by LED housings, front head, dividing plate, adapter, baffling
Plate, corrugated-type expansion joint, front tube sheet, heat exchanger tube, support, back tube sheet and rear head composition, described front head connect front tube sheet
Inside left side, dividing plate lateral connection front head, adapter four, two of which adapter connects the lower section and lower section of end socket respectively, separately
Outer two adapters connect LED housings upper left side and LED housings lower right, the right side connection LED housings of front tube sheet, deflection plate respectively
Connect and connect four deflection plates above LED enclosure interiors, LED enclosure interiors below four deflection plates of connection, LED enclosure interiors,
Eight deflection plates are interlaced to be placed, two difference lateral connection LED enclosure interiors of heat exchanger tube, with LED housings above LED housings
Lower section is provided with the right side of corrugated-type expansion joint, back tube sheet connection LED housings, on the right side of rear head connection back tube sheet, inside rear head
It is horizontally arranged with dividing plate.
Described deflection plate is arch.
LED is provided with described LED housings.Play effect attractive in appearance.
The present invention is simple in construction, and easy to use, technology is reasonable.Dividing plate improves tube fluid flow velocity, flow velocity increase, heat transfer effect
Rate is improved.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of fixed tube sheet type LED heat exchangers with expansion joint, are by LED housings 1, front head 2, dividing plate
3rd, adapter 4, deflection plate 5, corrugated-type expansion joint 6, front tube sheet 7, heat exchanger tube 8, support 9, back tube sheet 10 and rear head 11 are constituted, described
Front head 2 connect the left side of front tube sheet 7, inside the lateral connection front head 2 of dividing plate 3, adapter 4 four, 4 points of two of which adapter
Not Lian Jie front head 2 lower section and lower section, two other adapter 4 connects the upper left side of LED housings 1 and the bottom right of LED housings 1 respectively
Inside side, the right side connection LED housings 1 of front tube sheet 7, the connection LED of deflection plate 5 housings 1, the inner upper of LED housings 1 connects four
Deflection plate 5, the lower inside of LED housings 1 connects four deflection plates 5, and eight deflection plates 5 are interlaced to be placed, 8 two points of heat exchanger tube
Inside other lateral connection LED housings 1, the top of LED housings 1 is provided with corrugated-type expansion joint 6, back tube sheet 10 with the lower section of LED housings 1
Connect on the right side of the right side of LED housings 1, the connection of rear head 11 back tube sheet 10, the inner transverse of rear head 11 is provided with dividing plate 3, described
Deflection plate 5 is arch.LED is provided with described LED housings 1.
Claims (3)
1. a kind of fixed tube sheet type LED heat exchangers with expansion joint, be by LED housings, front head, dividing plate, adapter, deflection plate,
Corrugated-type expansion joint, front tube sheet, heat exchanger tube, support, back tube sheet and rear head composition, it is characterised in that：Described front head connection
Inside the left side of front tube sheet, dividing plate lateral connection front head, adapter four, two of which adapter respectively connection end socket lower section with
Lower section, two other adapter connects LED housings upper left side and LED housings lower right, the right side connection LED shells of front tube sheet respectively
Connection four below four deflection plates of connection above body, deflection plate connection LED enclosure interiors, LED enclosure interiors, LED enclosure interiors
Individual deflection plate, eight deflection plates are interlaced to be placed, two difference lateral connection LED enclosure interiors of heat exchanger tube, above LED housings
With being provided with below LED housings on the right side of corrugated-type expansion joint, back tube sheet connection LED housings, on the right side of rear head connection back tube sheet, after
End socket inner transverse is provided with dividing plate.
2. a kind of fixed tube sheet type LED heat exchangers with expansion joint according to claim 1, it is characterised in that：Described
Deflection plate is arch.
3. a kind of fixed tube sheet type LED heat exchangers with expansion joint according to claim 1, it is characterised in that:Described
LED is provided with LED housings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710526581.6A CN107144157A (en) | 2017-06-30 | 2017-06-30 | A kind of fixed tube sheet type LED heat exchangers with expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710526581.6A CN107144157A (en) | 2017-06-30 | 2017-06-30 | A kind of fixed tube sheet type LED heat exchangers with expansion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107144157A true CN107144157A (en) | 2017-09-08 |
Family
ID=59785435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710526581.6A Withdrawn CN107144157A (en) | 2017-06-30 | 2017-06-30 | A kind of fixed tube sheet type LED heat exchangers with expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107144157A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115682773A (en) * | 2022-11-16 | 2023-02-03 | 涿州瑞特韦尔机械设备有限公司 | Heat exchanger with high heat exchange efficiency and monitoring function |
-
2017
- 2017-06-30 CN CN201710526581.6A patent/CN107144157A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115682773A (en) * | 2022-11-16 | 2023-02-03 | 涿州瑞特韦尔机械设备有限公司 | Heat exchanger with high heat exchange efficiency and monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |
|
| WW01 | Invention patent application withdrawn after publication |