CN215893350U - Compact aluminum plate-fin heat exchanger - Google Patents
Compact aluminum plate-fin heat exchanger Download PDFInfo
- Publication number
- CN215893350U CN215893350U CN202121775158.8U CN202121775158U CN215893350U CN 215893350 U CN215893350 U CN 215893350U CN 202121775158 U CN202121775158 U CN 202121775158U CN 215893350 U CN215893350 U CN 215893350U
- Authority
- CN
- China
- Prior art keywords
- plate
- heat exchanger
- fixedly connected
- wall
- locking
- 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.)
- Active
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of heat exchangers and discloses a compact aluminum plate-fin heat exchanger which comprises a plurality of aluminum fin plates, wherein the side walls of the left side and the right side of each aluminum fin plate are fixedly connected with an inlet and outlet pipe, a locking mechanism is sleeved outside each aluminum fin plate, and two inlet and outlet pipes are fixedly connected with an installation mechanism. The utility model improves the structural stability of the aluminum plate-fin heat exchanger and effectively improves the installation flexibility of the heat exchanger.
Description
Technical Field
The utility model relates to the technical field of heat exchangers, in particular to a compact aluminum plate-fin heat exchanger.
Background
The aluminum plate-fin heat exchanger is a compact heat exchanger, and is widely applied to various fields of chemical industry, chemical fertilizers, air separation equipment, natural gas liquefaction and the like due to the advantages of compact structure, light weight, small volume, high heat transfer efficiency and the like.
The conventional aluminum plate-fin heat exchanger is formed by mutually overlapping a plurality of aluminum fin plates, and the plurality of aluminum fin plates have loose structures, so that the heat exchanger has poor stability when used in a frequently vibrating environment, and the plurality of aluminum fin plates are easy to separate, so that the normal use of the heat exchanger is influenced; and the mounting bracket position of current heat exchanger is fixed, leads to the installation flexibility of heat exchanger relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of poor stability of an aluminum fin plate of a heat exchanger and poor installation flexibility of the heat exchanger in the prior art, and provides a compact aluminum plate-fin heat exchanger.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a compact aluminium system plate-fin heat exchanger, includes a plurality of aluminium fin boards, and is a plurality of the equal fixedly connected with discrepancy pipe of lateral wall of aluminium fin board left and right sides, aluminium fin board overcoat is equipped with locking mechanism, two equal fixedly connected with installation mechanism on the discrepancy pipe.
Preferably, locking mechanism locates the outer deckle board of aluminium fin including the movable sleeve, the lateral wall of deckle board upside sets up threaded hole, threaded hole internal thread has cup jointed locking screw, the screw hole has all been stretched out at locking screw's both ends, locking screw's lower extreme rotates and is connected with the locking plate, the shaft hole has been seted up on the locking plate, locking screw's pole wall passes through the bearing and rotates with the pore wall in shaft hole to be connected, two gag lever posts of lateral wall symmetry fixedly connected with of locking plate upside, two spacing holes have been seted up to the lateral wall symmetry of deckle board upside, the one end of gag lever post inserts in the spacing hole.
Preferably, installation mechanism includes the U type screw rod of fixed connection on the discrepancy pipe, the pole wall cover of U type screw rod is equipped with the mounting panel, the slip hole has been seted up on the mounting panel, U type screw rod runs through the mounting panel through the slip hole, the pole wall thread cover of U type screw rod is equipped with two fastening nut, the mounting panel is located between two fastening nut, the pinhole has been seted up on the mounting panel, the vertical pipe wall fixedly connected with limiting plate of discrepancy pipe, the mounting panel is close to the lateral wall of discrepancy pipe one side and sets up the spacing groove that corresponds with the limiting plate.
Preferably, the lower ends of the two inlet and outlet pipes are fixedly connected with supporting blocks, and the two supporting blocks are symmetrically arranged.
Preferably, the side wall of the upper side of the aluminum fin plate on the upper side and the side wall of the lower side of the aluminum fin plate on the lower side are fixedly connected with two limiting blocks, and the frame plate is located between the four limiting blocks.
Preferably, the inner wall of the frame plate is fixedly connected with a rubber pad, and the rubber pad is positioned below the aluminum fin plate.
Preferably, the rod wall of the locking screw rod close to the upper end is symmetrically and fixedly connected with two operating rods.
Compared with the prior art, the utility model provides a compact aluminum plate-fin heat exchanger, which has the following beneficial effects:
1. this compact aluminium system finned plate heat exchanger, locking mechanism through setting up, during the use, rotate locking screw, through the screw-thread fit between locking screw and the screw hole, make locking screw remove downwards, locking screw drives locking plate downstream, mutually support through gag lever post and spacing hole, make locking plate follow locking screw downstream under the non-pivoted condition, mutually support through locking plate and framed panel, can extrude a plurality of aluminium finned plates, thereby can improve the compactness that a plurality of aluminium finned plates are connected, the effectual stability that has improved a plurality of aluminium finned plate structures, the structural stability of aluminium system finned plate heat exchanger has been improved.
2. This compact aluminium system plate-fin heat exchanger, through the installation mechanism that sets up, during the use, twist and move fastening nut, through the screw-thread fit between fastening nut and the U type screw rod, make fastening nut keep away from the mounting panel, promote the mounting panel, mutually support through limiting plate and spacing groove, make the mounting panel slide on U type screw rod to the position of adjustment mounting panel that can be quick is convenient for adjust the mounted position of heat exchanger, the effectual flexibility ratio that improves the heat exchanger installation.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model improves the structural stability of the aluminum plate-fin heat exchanger and effectively improves the installation flexibility of the heat exchanger.
Drawings
Fig. 1 is a schematic structural diagram of a compact aluminum plate-fin heat exchanger according to the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
fig. 3 is a schematic structural diagram of a portion B in fig. 1.
In the figure: 1 aluminum fin plate, 2 in-out pipes, 3 locking mechanisms, 31 frame plates, 32 threaded holes, 33 locking screws, 34 threaded holes, 35 locking plates, 36 shaft holes, 37 limiting rods, 38 limiting holes, 4 mounting mechanisms, 41U-shaped screws, 42 mounting plates, 43 sliding holes, 44 fastening nuts, 45 pin holes, 46 limiting plates, 47 limiting grooves, 5 supporting blocks, 6 limiting blocks, 7 rubber pads and 8 operating rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Embodiment 1 referring to fig. 1-2, a compact aluminum plate-fin heat exchanger includes a plurality of aluminum fin plates 1, wherein the side walls of the left and right sides of the plurality of aluminum fin plates 1 are fixedly connected with an inlet and outlet pipe 2, a locking mechanism 3 is sleeved outside the aluminum fin plates 1, and two inlet and outlet pipes 2 are fixedly connected with an installation mechanism 4.
The locking mechanism 3 comprises a frame plate 31 movably sleeved outside the aluminum fin plate 1, a threaded hole 32 is formed in the side wall of the upper side of the frame plate 31, a locking screw 33 is sleeved in the threaded hole 32, two ends of the locking screw 33 extend out of threaded holes 34, the lower end of the locking screw 33 is rotatably connected with a locking plate 35, a shaft hole 36 is formed in the locking plate 35, the rod wall of the locking screw 33 is rotatably connected with the wall of the shaft hole 36 through a bearing, two limiting rods 37 are symmetrically and fixedly connected with the side wall of the upper side of the locking plate 35, two limiting holes 38 are symmetrically formed in the side wall of the upper side of the frame plate 31, one end of each limiting rod 37 is inserted into each limiting hole 38, when in use, the locking screw 33 is rotated, the locking screw 33 moves downwards through the thread fit between the locking screw 33 and the threaded hole 32, the locking screw 33 drives the locking plate 35 to move downwards, and the limiting rods 37 are mutually matched with the limiting holes 38, make locking plate 35 follow locking screw 33 downstream under the circumstances that does not rotate, mutually support through locking plate 35 and framed board 31, can extrude a plurality of aluminium finned plates 1 to can improve the compactness that a plurality of aluminium finned plates 1 are connected, the effectual stability that has improved a plurality of aluminium finned plates 1 structures has improved aluminium finned plate heat exchanger's structural stability.
The equal fixedly connected with supporting shoe 5 of lower extreme of two discrepancy pipes 2, two 5 symmetry settings of supporting shoe can make the below of heat exchanger unsettled, have improved the heat transfer effect.
The lateral wall that is located the 1 upside of aluminium fin of upside and the equal fixedly connected with of lateral wall of the 1 downside of aluminium fin that is located the downside 6, and the frame plate 31 is located between four stoppers 6, can improve the stability of frame plate 31.
The inner wall of the frame plate 31 is fixedly connected with the rubber pad 7, and the rubber pad 7 is positioned below the aluminum fin plate 1, so that the frame plate 31 can be prevented from damaging the aluminum fin plate 1.
Two operating levers 8 are symmetrically and fixedly connected to the rod wall of the locking screw 33 close to the upper end, so that the locking screw 33 can be conveniently rotated, and the convenience of operation is improved.
The working principle is as follows: when the aluminum finned plate heat exchanger is used, the locking screw 33 is rotated, the locking screw 33 moves downwards through the threaded fit between the locking screw 33 and the threaded hole 32, the locking screw 33 drives the locking plate 35 to move downwards, the limiting rod 37 is matched with the limiting hole 38, the locking plate 35 moves downwards along with the locking screw 33 under the condition of no rotation, and the locking plate 35 is matched with the frame plate 31 to extrude the aluminum finned plates 1, so that the connection tightness of the aluminum finned plates 1 can be improved, the structural stability of the aluminum finned plates 1 is effectively improved, and the structural stability of the aluminum finned plate heat exchanger is improved; during the use, twist and move fastening nut 44, through the screw-thread fit between fastening nut 44 and the U type screw rod 41, make fastening nut 44 keep away from mounting panel 42, promote mounting panel 42, mutually support through limiting plate 46 and spacing groove 47, make mounting panel 42 slide on U type screw rod 41 to the position of adjustment mounting panel 42 that can be quick is convenient for adjust the mounted position of heat exchanger, the effectual flexibility ratio that improves the heat exchanger installation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a compact aluminium system plate-fin heat exchanger, includes a plurality of aluminium finned plate (1), its characterized in that, and is a plurality of the equal fixedly connected with discrepancy pipe (2) of lateral wall of aluminium finned plate (1) left and right sides, aluminium finned plate (1) overcoat is equipped with locking mechanism (3), two equal fixedly connected with installation mechanism (4) on discrepancy pipe (2).
2. The compact aluminum plate-fin heat exchanger of claim 1, the locking mechanism (3) comprises a frame plate (31) movably sleeved outside the aluminum finned plate (1), the side wall of the upper side of the frame plate (31) is provided with a threaded hole (32), a locking screw (33) is sleeved in the threaded hole (32) in a threaded manner, both ends of the locking screw rod (33) extend out of the threaded holes (32), the lower end of the locking screw rod (33) is rotatably connected with a locking plate (35), the locking plate (35) is provided with a shaft hole (36), the rod wall of the locking screw (33) is rotationally connected with the hole wall of the shaft hole (36) through a bearing, the side wall of the upper side of the locking plate (35) is symmetrically and fixedly connected with two limiting rods (37), two limiting holes (38) are symmetrically formed in the side wall of the upper side of the frame plate (31), and one end of the limiting rod (37) is inserted into the limiting holes (38).
3. The compact aluminum plate-fin heat exchanger of claim 1, the mounting mechanism (4) comprises a U-shaped screw rod (41) fixedly connected to the inlet and outlet pipe (2), the rod wall of the U-shaped screw rod (41) is sleeved with an installation plate (42), the installation plate (42) is provided with a sliding hole (43), the U-shaped screw rod (41) penetrates through the mounting plate (42) through a sliding hole (43), two fastening nuts (44) are sleeved on the rod wall threads of the U-shaped screw (41), the mounting plate (42) is positioned between the two fastening nuts (44), the mounting plate (42) is provided with a pin hole (45), a limiting plate (46) is fixedly connected with the vertical pipe wall of the inlet and outlet pipe (2), the side wall of the mounting plate (42) close to one side of the access pipe (2) is provided with a limit groove (47) corresponding to the limit plate (46).
4. The compact aluminum plate-fin heat exchanger as claimed in claim 1, wherein the lower ends of the two inlet and outlet pipes (2) are fixedly connected with supporting blocks (5), and the two supporting blocks (5) are symmetrically arranged.
5. The compact aluminum plate-fin heat exchanger as recited in claim 2, wherein two limit blocks (6) are fixedly connected to the upper side wall of the aluminum fin plate (1) at the upper side and the lower side wall of the aluminum fin plate (1) at the lower side, and the frame plate (31) is located between the four limit blocks (6).
6. A compact aluminium plate fin heat exchanger according to claim 2, characterized in that a rubber pad (7) is fixedly attached to the inner wall of the frame plate (31), said rubber pad (7) being located below the aluminium fin plate (1).
7. A compact aluminum plate fin heat exchanger according to claim 2 wherein two operating rods (8) are symmetrically and fixedly connected to the rod wall of the locking screw (33) near the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775158.8U CN215893350U (en) | 2021-08-02 | 2021-08-02 | Compact aluminum plate-fin heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775158.8U CN215893350U (en) | 2021-08-02 | 2021-08-02 | Compact aluminum plate-fin heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215893350U true CN215893350U (en) | 2022-02-22 |
Family
ID=80501864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121775158.8U Active CN215893350U (en) | 2021-08-02 | 2021-08-02 | Compact aluminum plate-fin heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215893350U (en) |
-
2021
- 2021-08-02 CN CN202121775158.8U patent/CN215893350U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213453971U (en) | Air conditioner installing support with adjustable length | |
| CN205991606U (en) | A kind of wall-hanging air conditioner indoor unit fixing device | |
| CN213089230U (en) | Projector convenient to mount | |
| CN215893350U (en) | Compact aluminum plate-fin heat exchanger | |
| CN209632850U (en) | A kind of clamping device for wire harness fixing device processing | |
| CN208712577U (en) | A kind of panel beating aluminum strip bending device | |
| CN211931055U (en) | Positioning and fixing structure of electromechanical main control board | |
| CN206439587U (en) | A kind of computer controls monitoring combined support frame | |
| CN213694647U (en) | Continuous online monitoring system is with heat dissipation mechanism | |
| CN208253502U (en) | A kind of bearing device for illuminator installation | |
| CN210004795U (en) | horizontal CS2Condenser convenient to fix for recycling | |
| CN210888766U (en) | Detachable hanging ladder | |
| CN214560717U (en) | Assembly workbench of built-in heat preservation net rack plate | |
| CN216044891U (en) | Anti-loosening bolt | |
| CN211940760U (en) | Mounting auxiliary device of automatic equipment | |
| CN208451600U (en) | A kind of architectural engineering pipeline rack | |
| CN220466289U (en) | Special-shaped copper pipe storage bracket | |
| CN213207811U (en) | Protection mechanism that mechanical type vapor recompression evaporation equipment used | |
| CN214859908U (en) | Portable infusion support | |
| CN215638147U (en) | Connecting structure for drying condenser | |
| CN208794299U (en) | A kind of solar energy Projecting Lamp for exempting from punching installation | |
| CN212361039U (en) | Expansion assembly for support hanger | |
| CN216205610U (en) | Adjustable fixing frame of heat exchange equipment | |
| CN219912518U (en) | Supporting structure for left plate of steam preheater | |
| CN215631452U (en) | Chimney cooling tower construction is with perpendicular derrick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |