CN214223837U

CN214223837U - Aluminum plate-fin heat exchanger with compact structure

Info

Publication number: CN214223837U
Application number: CN202023211939.2U
Authority: CN
Inventors: 侯安刚; 侯振华; 徐兴军; 陈栋; 张翠华; 濮林晓
Original assignee: Jiangsu Zhuoran Hengtai Low Temperature Technology Co ltd
Current assignee: Jiangsu Zhuoran Hengtai Low Temperature Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-17
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a compact structure's aluminium system plate fin heat exchanger, including T type shrink board, mounting panel, material fin board and medium fin board, the T type sliding tray with T type shrink board looks adaptation is seted up to the left side wall of mounting panel, the last fixed surface of T type shrink board is connected with a left side and is supported splint, the last fixed surface of mounting panel is connected with the right side and supports splint, the left side wall of right side support splint is fixedly connected with dysmorphism slide bar and screw thread section of thick bamboo respectively, the dysmorphism groove has all been seted up on the surface of material fin board and medium fin board. This compact structure's aluminium system plate-fin heat exchanger through setting up material fin, medium fin, special-shaped slide bar, sealing rubber circle, left side and supporting splint and right side, can be through setting up material circulation passageway and heat dissipation medium circulation passageway, reaches the purpose that material and medium carry out heat exchange, whole heat exchanger compact structure, and because the heat transfer area of material and medium is big, consequently, the heat exchange efficiency of this heat exchanger is high.

Description

Aluminum plate-fin heat exchanger with compact structure

Technical Field

The utility model relates to a heat exchanger technical field specifically is a compact structure's aluminium system plate-fin heat exchanger.

Background

The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy.

The existing aluminum plate-fin heat exchanger is loose in structure and large in occupied space and volume, and in the traditional heat exchanger, plate fins are fixed inside a box body in a welding mode, and the heat exchange efficiency of the heat exchanger cannot be changed in the production and adjustment process, so that the aluminum plate-fin heat exchanger with a compact structure is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compact structure's aluminium system plate-fin heat exchanger to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum plate-fin heat exchanger with a compact structure comprises a T-shaped shrinkage plate, a mounting plate, material fins and medium fins, wherein a T-shaped sliding groove matched with the T-shaped shrinkage plate is formed in the left side wall of the mounting plate, a left supporting clamping plate is fixedly connected to the upper surface of the T-shaped shrinkage plate, a right supporting clamping plate is fixedly connected to the upper surface of the mounting plate, a special-shaped sliding rod and a threaded cylinder are fixedly connected to the left side wall of the right supporting clamping plate respectively, special-shaped grooves are formed in the surfaces of the material fins and the medium fins, the material fins and the medium fins are respectively in a plurality of numbers, the material fins and the medium fins are respectively in sliding connection on the surface of the special-shaped sliding rod from right to left through the special-shaped grooves at intervals, four through holes are formed in the surfaces of the material fins and the medium fins, and sealing rubber rings used for limiting the flowing direction of fluid are pasted on the right side walls of the material fins and the medium fins, and the shapes of the sealing rubber rings on the surfaces of the material fin plate and the medium fin plate are different.

Preferably, the left side wall of left side support splint and the equal two support columns of fixedly connected with of right side wall of right side support splint, the left side the bottom fixedly connected with gyro wheel of support column, right side the bottom fixedly connected with antiskid supporting pad of support column.

Preferably, the lower surface of T type shrink board is connected with first threaded rod that tightens up through linking piece rotation, first threaded rod that tightens up's quantity is two, two first threaded end that tightens up all with the left side wall threaded connection of mounting panel.

Preferably, the right side wall of left side support splint is provided with the hole plug with through-hole looks adaptation, the gliding spout of confession dysmorphism slide bar is seted up on the surface of left side support splint, the surface of left side support splint is rotated and is connected with the second and tightens up the threaded rod, the quantity that the second tightens up the threaded rod is two, two the threaded end that the second tightened up the threaded rod all with the inner wall threaded connection of a thread section of thick bamboo.

Preferably, the right side wall of the right supporting clamping plate is respectively provided with a medium feeding pipe, a medium discharging pipe, a material inlet pipe and a material outlet pipe.

Preferably, the surface of the material fin plate is provided with a material circulation channel through a sealing rubber ring, and the surface of the medium fin plate is provided with a heat dissipation medium circulation channel through the sealing rubber ring.

Advantageous effects

The utility model provides a compact structure's aluminium system plate-fin heat exchanger possesses following beneficial effect:

1. this compact structure's aluminium system plate-fin heat exchanger through setting up material fin, medium fin, special-shaped slide bar, sealing rubber circle, left side and supporting splint and right side, can be through setting up material circulation passageway and heat dissipation medium circulation passageway, reaches the purpose that material and medium carry out heat exchange, whole heat exchanger compact structure, and because the heat transfer area of material and medium is big, consequently, the heat exchange efficiency of this heat exchanger is high.

2. This compact structure's aluminium system plate-fin heat exchanger through setting up T type shrink plate, mounting panel, first tightening threaded rod, second tightening threaded rod and thread cylinder, and utilizes material fin and medium fin sliding connection on the surface of dysmorphism slide bar, when needs adjust the heat exchange efficiency of this heat exchanger, can increase or reduce material fin and medium fin through the surface at special-shaped slide bar, reaches the purpose that improves or reduces this heat exchanger heat exchange efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the right side view of the material fin and the dielectric fin;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a schematic view of the structure of the right side of the present invention.

In the figure: the device comprises a 1T-shaped shrink plate, a 2 mounting plate, a 3 material fin plate, a 4 medium fin plate, a 5 left support clamping plate, a 6 right support clamping plate, a 7 special-shaped slide rod, an 8 thread cylinder, a 9 sealing rubber ring, a 10 support column, 11 rollers, 12 anti-skidding support pads, 13 first tightening threaded rods, 14 second tightening threaded rods, 15 medium feeding pipes, 16 medium discharging pipes, 17 material feeding pipes and 18 material discharging pipes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a compact structure's board fin heat exchanger of aluminium system, includes T type shrink plate 1, mounting panel 2, material fin 3 and medium fin 4, the left side wall of mounting panel 2 offer with the T type sliding tray of 1 looks adaptation of T type shrink plate, the lower surface of T type shrink plate 1 is connected with first tightening threaded rod 13 through linking up the piece rotation, first tightening threaded rod 13's quantity is two, two first tightening threaded rod 13's the threaded end all with mounting panel 2's left side wall threaded connection.

The last fixed surface of T type shrink board 1 is connected with left support splint 5, and the last fixed surface of mounting panel 2 is connected with right support splint 6, two support columns 10 of the equal fixedly connected with of left side wall of left side support splint 5 and right side wall of right support splint 6, the bottom fixedly connected with gyro wheel 11 of left side support column 10, the bottom fixedly connected with antiskid supporting pad 12 of right side support column 10.

The left side wall of the right supporting clamping plate 6 is fixedly connected with a special-shaped slide rod 7 and a threaded cylinder 8 respectively, the surfaces of a material fin plate 3 and a medium fin plate 4 are provided with special-shaped grooves, the number of the material fin plate 3 and the number of the medium fin plate 4 are a plurality, the material fin plate 3 and the medium fin plate 4 are connected on the surface of the special-shaped slide rod 7 in a sliding manner at intervals from right to left through the special-shaped grooves, the surfaces of the material fin plate 3 and the medium fin plate 4 are provided with four through holes, the right side walls of the material fin plate 3 and the medium fin plate 4 are respectively stuck with a sealing rubber ring 9 for limiting the fluid flow direction, the shapes of the sealing rubber rings 9 on the surfaces of the material fin plate 3 and the medium fin plate 4 are different, the right side wall of the right supporting clamping plate 6 is provided with a medium feeding pipe 15, a medium discharging pipe 16, a material inlet pipe 17 and a material outlet pipe 18 respectively, the surface of the material fin plate 3 is provided with a material circulation channel through the sealing rubber ring 9, the surface of the medium fin plate 4 is provided with a heat dissipation medium circulation channel through a sealing rubber ring 9, the purpose of heat exchange between materials and media is achieved by arranging the material circulation channel and the heat dissipation medium circulation channel through arranging the material fin plate 3, the medium fin plate 4, the special-shaped slide rod 7, the sealing rubber ring 9, the left support clamping plate 5 and the right support clamping plate 6, the whole heat exchanger is compact in structure, and the heat exchange area between the materials and the media is large, so that the heat exchange efficiency of the heat exchanger is extremely high.

The right side wall of the left supporting splint 5 is provided with a hole plug matched with the through hole, the surface of the left supporting splint 5 is provided with a chute for the sliding of the special-shaped slide bar 7, the surface of the left supporting splint 5 is rotationally connected with two second tightening threaded rods 14, the number of the second tightening threaded rods 14 is two, the threaded ends of the two second tightening threaded rods 14 are both in threaded connection with the inner wall of the threaded cylinder 8, by arranging the T-shaped contraction plate 1, the mounting plate 2, the first tightening threaded rod 13, the second tightening threaded rod 14 and the threaded cylinder 8 and utilizing the material fin plate 3 and the medium fin plate 4 to be connected on the surface of the special-shaped slide rod 7 in a sliding way, when the heat exchange efficiency of the heat exchanger needs to be adjusted, the number of the material fin plates 3 and the number of the medium fin plates 4 can be increased or reduced on the surface of the special-shaped slide rod 7, the area and time for heat exchange between the material and the medium can be increased or reduced, and the purpose of improving or reducing the heat exchange efficiency of the heat exchanger is achieved.

The working principle is as follows: when the aluminum plate-fin heat exchanger with the compact structure is used, a plurality of material fin plates 3 and medium fin plates 4 are arranged on the surface of a special-shaped sliding rod 7 at intervals from right to left, then a T-shaped shrink plate 1 is inserted into an installation plate 2, a first tightening threaded rod 13 and a second tightening threaded rod 14 are rotated, the material fin plates 3 and the medium fin plates 4 are clamped by a left support clamping plate 5, a roller 11 can reduce the friction force between the T-shaped shrink plate 1 and the ground in the shrinking process, a medium feeding pipe 15 and a medium discharging pipe 16 are communicated with an external medium pipeline, a material feeding pipe 17 and a material discharging pipe 18 are communicated with the external material pipeline, materials enter a through hole from the material feeding pipe 17 and flow back to the material discharging pipe 18 from a material circulation channel on the surface of the material fin plates 3, meanwhile, the media enter the through hole from the medium feeding pipe 15 and flow back to the medium discharging pipe 16 from a heat dissipation medium circulation channel on the surface of the medium fin plates 4, in the process of flowing of the materials and the media, the purpose of heat exchange between the materials and the media is achieved, the whole heat exchanger is compact in structure, and the heat exchange efficiency of the heat exchanger is extremely high due to the fact that the heat exchange area between the materials and the media is large.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compact structure's aluminium system plate-fin heat exchanger, includes T type shrink board (1), mounting panel (2), material finned plate (3) and medium finned plate (4), its characterized in that: the utility model discloses a novel structure of a fluid flow restriction device, including mounting panel (2), the left side wall of mounting panel (2) set up the T type sliding tray with T type shrink board (1) looks adaptation, the last fixed surface of T type shrink board (1) is connected with left side and is supported splint (5), the last fixed surface of mounting panel (2) is connected with right side and supports splint (6), the left side wall of right side support splint (6) is fixedly connected with dysmorphism slide bar (7) and thread tube (8) respectively, the dysmorphism groove has all been seted up on the surface of material fin (3) and medium fin (4), the quantity of material fin (3) and medium fin (4) is a plurality of material fin (3) and medium fin (4) all through the dysmorphism groove from right side to left side interval sliding connection on the surface of dysmorphism slide bar (7), four through-holes have all been seted up on the surface of material fin (3) and medium fin (4), the right side wall of material fin (3) and medium fin (4) is all pasted and is used for restricting the fluid flow square The sealing rubber ring (9) is arranged in the vertical direction, and the shapes of the sealing rubber ring (9) on the surfaces of the material fin plate (3) and the medium fin plate (4) are different.

2. The compact aluminum plate fin heat exchanger of claim 1, wherein: the utility model discloses a support structure, including two support columns (10), left side of the equal fixedly connected with of the left side wall of left side support splint (5) and the right side wall of right side support splint (6) the bottom fixedly connected with gyro wheel (11), the right side of support column (10) the bottom fixedly connected with antiskid supporting pad (12).

3. The compact aluminum plate fin heat exchanger of claim 1, wherein: the lower surface of T type shrink board (1) is connected with first tightening threaded rod (13) through linking up the piece rotation, the quantity of first tightening threaded rod (13) is two, two the threaded end of first tightening threaded rod (13) all with the left side wall threaded connection of mounting panel (2).

4. The compact aluminum plate fin heat exchanger of claim 1, wherein: the right side wall of left side support splint (5) is provided with the hole stifled with through-hole looks adaptation, the gliding spout of confession dysmorphism slide bar (7) is seted up on the surface of left side support splint (5), the surface rotation of left side support splint (5) is connected with second tightening threaded rod (14), the quantity of second tightening threaded rod (14) is two, two the threaded end of second tightening threaded rod (14) all with the inner wall threaded connection of a thread section of thick bamboo (8).

5. The compact aluminum plate fin heat exchanger of claim 1, wherein: the right side wall of the right supporting clamping plate (6) is respectively provided with a medium feeding pipe (15), a medium discharging pipe (16), a material inlet pipe (17) and a material outlet pipe (18).

6. The compact aluminum plate fin heat exchanger of claim 1, wherein: the surface of the material fin plate (3) is provided with a material circulation channel through a sealing rubber ring (9), and the surface of the medium fin plate (4) is provided with a heat dissipation medium circulation channel through the sealing rubber ring (9).