CN212538939U - Fin heat exchange tube with detachable fins - Google Patents
Fin heat exchange tube with detachable fins Download PDFInfo
- Publication number
- CN212538939U CN212538939U CN202020955589.1U CN202020955589U CN212538939U CN 212538939 U CN212538939 U CN 212538939U CN 202020955589 U CN202020955589 U CN 202020955589U CN 212538939 U CN212538939 U CN 212538939U
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- China
- Prior art keywords
- arc
- fin
- heat exchange
- exchange tube
- platoon
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- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 239000004411 aluminium Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a fin detachable fin heat exchange tube, including two arc aluminium platoon and a plurality of fin, symmetry fixedly connected with arc conducting strip on the fin, the seven words of symmetry fixedly connected with L shape hooks on the fin, four fixed tube sheets of symmetry fixedly connected with on the arc aluminium platoon, a plurality of arc openings have been seted up to the symmetry on the arc aluminium platoon, arc opening and arc conducting strip phase-match, a plurality of arc grooves have been seted up on the arc aluminium platoon, the arc groove matches with the seven words of L shape hooks, the arc inslot is equipped with stop gear. The utility model discloses when partial fin takes place to damage, the staff holds the fin of this damage and outwards extracts hard for L shape seven words hook outward movement, extrusion carriage release lever is to the recess internal motion, takes out this damage fin afterwards, makes the staff need not to change whole fin heat exchange tube, and the time of having practiced thrift has improved work efficiency.
Description
Technical Field
The utility model relates to a fin cooling tube technical field especially relates to a fin heat exchange tube of fin detachable.
Background
The fin is a heat exchange element. In order to improve the heat exchange efficiency, the surface of the heat exchange tower is usually provided with fins to increase the external surface area (or the internal surface area) of the heat exchange tower, thereby achieving the purpose of improving the heat exchange efficiency.
The existing device fin heat exchange tube comprises a heat exchange tube and a plurality of fins fixedly arranged on the outer wall of the heat exchange tube, the fin heat exchange tube can achieve the purpose of heat dissipation, but is damaged when part of the fins are damaged, the heat dissipation effect of the whole fin heat exchange tube is influenced, the whole fins are required to be replaced at the moment, the fins are mostly installed by mutually matching bolts with reserved threaded holes, so that the bolts are firstly detached one by one to replace the fins when the fins are required to be replaced, and the operation is complex so that the working time is longer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art "because the fin adopts the bolt and the mutually supporting of reserving the screw hole to accomplish the installation when the installation mostly, consequently need dismantle the bolt one by one when the fin needs to be changed and change the fin again, the operation is complicated makes the longer defect of operating time" to provide a fin detachable fin heat exchange tube.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fin heat exchange tube of fin detachable, includes two arc aluminium platoon strips and a plurality of fin, symmetry fixedly connected with arc conducting strip on the fin, symmetry fixedly connected with L shape seven characters hook on the fin, four fixed tube sheets of symmetry fixedly connected with on the arc aluminium platoon strip, a plurality of arc openings have been seted up to the symmetry on the arc aluminium platoon strip, arc opening and arc conducting strip phase-match, a plurality of arc grooves have been seted up on the arc aluminium platoon strip, the arc groove matches with L shape seven characters hook, be equipped with stop gear in the arc groove.
Preferably, the limiting mechanism comprises a moving rod, the inner walls of the arc grooves are symmetrically provided with grooves, the moving rod is connected in the grooves in a sliding mode, and springs are fixedly connected between the moving rod and the inner walls of the grooves.
Preferably, the fixed tube plate is provided with a through hole, and the inner wall of the through hole is provided with threads.
Preferably, the arc-shaped aluminum row strips are internally provided with magnetic stripes, and the magnetic stripes are arranged below the arc grooves.
Preferably, one end of the moving rod, which is far away from the groove, is arc-shaped, and one end of the L-shaped seven-shaped hook, which is close to the arc-shaped heat conducting fin, is arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. during the use, at first with two arc aluminum row strips through-hole and bolt on the fixed tube sheet, the cooperation of nut is fixed on the heat exchange tube surface, then press L shape seven words hook on the fin and arc conducting strip in to arc groove and arc opening, make L shape seven words hook to the motion of arc inslot, the extrusion carriage release lever, make the carriage release lever to the recess internal motion, the horizontal end of L shape seven words hook removes to the carriage release lever below afterwards, accomplish the installation, the staff can adjust the fin quantity in the heat exchange tube outside according to actual conditions, thereby satisfy the heat dissipation demand of different environment.
2. When part fin takes place to damage, the staff outwards extracts this fin hard for L shape seven word hook outwards moves, extrudees the carriage release lever and moves to the recess in, takes out this damage fin afterwards, and the staff changes the fin afterwards, and easy operation has practiced thrift the time and has improved work efficiency.
Drawings
Fig. 1 is a schematic front structural view of a fin heat exchange tube with detachable fins according to the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
fig. 3 is a top view of an arc-shaped aluminum row bar.
In the figure: 1. arc-shaped aluminum row bars; 2. fixing the tube plate; 3. a through hole; 4. a fin; 5. an arc-shaped heat conducting fin; 6. an L-shaped seven-shaped hook; 7. an arc-shaped opening; 8. an arc groove; 9. a groove; 10. a spring; 11. a travel bar; 12. a magnetic strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a finned heat exchange tube with detachable fins comprises two arc-shaped aluminum bars 1 and a plurality of fins 4, wherein arc-shaped heat conducting fins 5 are symmetrically and fixedly connected to the fins 4, L-shaped seven-shaped hooks 6 are symmetrically and fixedly connected to the fins 4, four fixed tube plates 2 are symmetrically and fixedly connected to the arc-shaped aluminum bars 1, through holes 3 are formed in the fixed tube plates 2, threads are arranged on the inner walls of the through holes 3, so that when a worker installs the finned heat exchange tube, the two arc-shaped aluminum bars 1 can be fixed by matching bolts, nuts and the through holes 3, a plurality of arc-shaped openings 7 are symmetrically formed in the arc-shaped aluminum bars 1, the arc-shaped openings 7 are matched with the arc-shaped heat conducting fins 5, a plurality of arc grooves 8 are formed in the arc-shaped aluminum bars 1, the arc grooves 8 are matched with the L-shaped seven-shaped hooks 6, limit mechanisms are arranged in the arc grooves 8, moving rod 11 sliding connection is in recess 9, fixedly connected with spring 10 between moving rod 11 and the recess 9 inner wall, make after L shape seven words hook 6 downstream to arc groove 8, moving rod 11 is the inward movement under spring 10's effect, play limiting displacement to L shape seven words hook 6, moving rod 11 keeps away from recess 9 one end and is the arc, L shape seven words hook 6 is close to arc conducting strip 5 one end and is the arc, make when L shape seven words hook 6 downstream or upward movement, can extrude moving rod 11 to recess 9 internal motion, be equipped with magnetic stripe 12 in the arc aluminium row strip 1, magnetic stripe 12 sets up in arc groove 8 below, make magnetic stripe 12 adsorb L shape seven words hook 6 on the inner wall of arc groove 8, increase the firm degree of fin 4 installation.
The utility model discloses in, the user when using the device, at first with through-hole 3 and bolt on two arc aluminium row strips 1 through fixed tube sheet 2, the cooperation of nut is fixed on the heat exchange tube surface, then press L shape seven words hook 6 on fin 4 and arc conducting strip 5 in to arc groove 8 and arc opening 7, make L shape seven words hook 6 to arc groove 8 internal motion, extrude carriage release lever 11, make carriage release lever 11 to recess 9 internal motion, L shape seven words hook 6's horizontal end removes to carriage release lever 11 below afterwards, accomplish the installation, when partial fin 4 takes place to damage, the staff holds this fin 4 that damages and outwards extracts hard, make L shape seven words hook 6 external motion, extrude carriage release lever 11 to recess 9 internal motion, take out this damage fin 4 afterwards.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a fin heat exchange tube of fin detachable, includes two arc aluminium platoon strips (1) and a plurality of fin (4), its characterized in that, symmetry fixedly connected with arc conducting strip (5) on fin (4), symmetry fixedly connected with L shape seven words hook (6) on fin (4), four fixed tube sheet (2) of symmetry fixedly connected with on arc aluminium platoon strip (1), a plurality of arc openings (7) have been seted up to the symmetry on arc aluminium platoon strip (1), arc opening (7) and arc conducting strip (5) phase-match, a plurality of arc grooves (8) have been seted up on arc aluminium platoon strip (1), arc groove (8) and L shape seven words hook (6) phase-match, be equipped with stop gear in arc groove (8).
2. The finned heat exchange tube with detachable fins according to claim 1, wherein the limiting mechanism comprises a moving rod (11), grooves (9) are symmetrically formed in the inner wall of the arc groove (8), the moving rod (11) is slidably connected in the grooves (9), and a spring (10) is fixedly connected between the moving rod (11) and the inner wall of the groove (9).
3. The finned heat exchange tube with detachable fins according to claim 1, wherein the fixed tube plate (2) is provided with a through hole (3), and the inner wall of the through hole (3) is provided with threads.
4. A finned heat exchange tube with detachable fins according to claim 1, wherein a magnetic strip (12) is arranged in the arc-shaped aluminum row bar (1), and the magnetic strip (12) is arranged below the arc groove (8).
5. A finned heat exchange tube with detachable fins according to claim 2, wherein one end of the moving rod (11) far away from the groove (9) is arc-shaped, and one end of the L-shaped seven-shaped hook (6) close to the arc-shaped heat conducting fin (5) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020955589.1U CN212538939U (en) | 2020-05-30 | 2020-05-30 | Fin heat exchange tube with detachable fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020955589.1U CN212538939U (en) | 2020-05-30 | 2020-05-30 | Fin heat exchange tube with detachable fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212538939U true CN212538939U (en) | 2021-02-12 |
Family
ID=74543912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020955589.1U Active CN212538939U (en) | 2020-05-30 | 2020-05-30 | Fin heat exchange tube with detachable fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212538939U (en) |
-
2020
- 2020-05-30 CN CN202020955589.1U patent/CN212538939U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231231 Address after: No. 22 Xingfu Street, Houhe Village, Matudong Township, Long'an District, Anyang City, Henan Province, 455000 Patentee after: Niu Mingguang Address before: Room 303, block a, SANHENG coal chemical building, No.3, Dongyi Lane 2, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan City, Shanxi Province 030000 Patentee before: SHANXI DEWANG ENERGY SAVING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240127 Address after: Room 1303, Building A, Guoan Building, No. 3, East Second Lane, Jinyang Street, Taiyuan Xuefu Park, Shanxi Comprehensive Reform Demonstration Zone, Taiyuan City, Shanxi Province, 030000 Patentee after: SHANXI DEWANG ENERGY SAVING TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No. 22 Xingfu Street, Houhe Village, Matudong Township, Long'an District, Anyang City, Henan Province, 455000 Patentee before: Niu Mingguang Country or region before: China |