CN211451944U - Tubular heating installation with fin - Google Patents
Tubular heating installation with fin Download PDFInfo
- Publication number
- CN211451944U CN211451944U CN201922478621.1U CN201922478621U CN211451944U CN 211451944 U CN211451944 U CN 211451944U CN 201922478621 U CN201922478621 U CN 201922478621U CN 211451944 U CN211451944 U CN 211451944U
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- fastener
- heat
- fin
- fins
- radiating
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a tubular heating installation with radiating fins, which comprises a plurality of heat pipes which are vertically arranged and connected end to end, and radiating fins which are arranged outside the heat pipes; the radiating fins comprise a first radiating fin part and a second radiating fin part; the first heat dissipation sheet is provided with a first fastener and a first fin; a second fastener and a second fin are arranged on the second heat radiating fin; the first fastener and the second fastener are buckled on the outer side of the heat pipe and are fastened and connected through bolts; the corresponding fins on the outer sides of two adjacent heat pipes are matched with each other to form a non-uniform airflow channel with a half opened. The utility model discloses in the structure, swing joint's fin and heat pipe, the installation of being convenient for is dismantled, and the maintenance of being convenient for is maintained. The semi-open non-uniform airflow channel formed between the fins generates pressure difference when air circulates, the air is promoted to flow by the generation of the pressure difference, and mixing is enhanced, so that the heat exchange efficiency is increased.
Description
Technical Field
The utility model belongs to the technical field of the heat exchanger, concretely relates to tubular heating installation with fin.
Background
In modern society, a heater becomes one of necessary devices in homes or enterprise workshops. The structure generally comprises a pipeline for conveying hot water and a radiating fin for radiating heat, and the hot water pipeline and the radiating fin have good contact so as to improve the heat conductivity. In the existing radiating fin structure, radiating fins are uniformly arranged, the radiating fin structure is neat and attractive, although the heat exchange area is increased, the air flow around the radiating fins is too stable, heat conduction is not facilitated, and the radiating performance is also increased. In addition, the existing structure is basically designed in an integrated mode, and later assembly and maintenance are not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tubular heating installation with fin to solve the problem that exists among the prior art.
The utility model discloses a realize through following technical scheme: the utility model provides a tubular heating installation with fin which characterized in that: the heat pipe heat dissipation device comprises a plurality of heat pipes which are vertically arranged and connected end to end, and heat dissipation fins arranged on the outer sides of the heat pipes;
the radiating fins comprise a first radiating fin part and a second radiating fin part;
the first heat dissipation sheet is provided with a first fastener and a first fin;
a second fastener and a second fin are arranged on the second heat radiating fin;
the first fastener and the second fastener are buckled on the outer side of the heat pipe and are fastened and connected through bolts;
the corresponding fins on the outer sides of two adjacent heat pipes are matched with each other to form a non-uniform airflow channel with a half opened.
Further: the fins are in a zigzag shape or a wavy shape which are symmetrically arranged in pairs.
Further: the first fastener is U-shaped, the lower end of the first fastener is matched with the heat pipe, the upper portion of the first fastener extends out of the end portion of the first fastener, a first flanging is arranged on the end portion of the first fastener, the second fastener is C-shaped, the second fastener is matched with the heat pipe and extends out of the two support arms in the reverse direction, a second flanging matched with the first flanging is arranged on each support arm, and the first flanging and the second flanging are fastened through bolts.
The utility model has the advantages that: the utility model discloses in the structure, swing joint's fin and heat pipe, the installation of being convenient for is dismantled, and the maintenance of being convenient for is maintained. The semi-open non-uniform airflow channel formed between the fins ensures that the channel is wide and narrow in the flowing (such as rising) process of the air after heat exchange, the compressed air at the wide position is reduced, and the pressure at the narrow position is increased, so that the pressure difference is realized, the air is promoted to flow by the generation of the pressure difference, the mixing is enhanced, and the heat exchange efficiency is increased. In addition, the pressure change also causes the pressure difference between the air close to the heat pipe and the outside air, thereby attracting or repelling the outside air, increasing the fluidity of the surrounding air and increasing the heat exchange efficiency. The bent fins have an increased area compared to straight plates.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic view of the overall structure of another embodiment of the present invention;
FIG. 3 is a schematic view of a heat sink and a heat pipe according to an embodiment of the present invention;
FIG. 4 is a schematic view of a heat sink and a heat pipe according to another embodiment of the present invention;
fig. 5 is a schematic structural view of the present invention.
The sequence numbers in the figures illustrate: 1 is a heat pipe, 2 is a heat sink, 21 is a first heat sink, 22 is a second heat sink, 23 is a bolt, 211 is a first fastener, 212 is a first fin, 213 is a first flange, 221 is a second fastener, 222 is a second fin, 223 is a second flange, and 3 is an airflow channel.
Detailed Description
As shown in fig. 1-5, the tubular heating system with heat dissipation fins of the present invention includes a plurality of vertically arranged heat pipes 1 connected end to end, wherein the heat pipes may be water pipes connected with circulating hot water, or heating pipes with built-in electric heaters, and other pipes capable of generating heat; the heat pipe also comprises a radiating fin 2 arranged on the outer side of the heat pipe; the radiating fins comprise a first radiating fin 21 and a second radiating fin 22; are respectively arranged at the front and the rear of the tube body; the first heat sink 21 is provided with a first fastener 211 and a first fin 212; the second heat sink 22 is provided with a second fastener 221 and a second fin 222; all the fasteners and the fins are integrally arranged or connected by welding, and the like. The first fastener and the second fastener are buckled on the outer side of the heat pipe and are fastened and connected through a bolt 23; when the first fastener and the second fastener are connected, the first fastener and the second fastener are also tightly connected with the heat pipe. As shown in fig. 5, corresponding fins on the outer sides of two adjacent heat pipes are matched with each other to form a semi-open non-uniform airflow channel 3, the heat pipe is arranged behind the zone, the fins are arranged on two sides of the zone, and the front of the zone is open. In the structure, the radiating fins are connected with the heat pipe in a movable connection mode, so that the heat pipe is convenient to mount and dismount and convenient to maintain. The semi-open non-uniform airflow channel formed between the fins ensures that the channel is wide and narrow in the flowing (such as rising) process of the air after heat exchange, the compressed air at the wide position is reduced, and the pressure at the narrow position is increased, so that the pressure difference is realized, the air is promoted to flow by the generation of the pressure difference, the mixing is enhanced, and the heat exchange efficiency is increased. In addition, the pressure change also causes the pressure difference between the air close to the heat pipe and the outside air, thereby attracting or repelling the outside air, increasing the fluidity of the surrounding air and increasing the heat exchange efficiency.
Preferably: as shown in fig. 5, the fins are zigzag or wavy and are symmetrically arranged in pairs. In a group of heating, the fins can be in a single shape such as a zigzag line shape, a wavy line shape and the like or a combination thereof.
Preferably: the first fastener is U-shaped, the lower end is matched with the heat pipe, the upper portion extends out and is provided with a first flanging 213 at the end portion, the second fastener is C-shaped, the inner portion is matched with the heat pipe, two support arms extend out reversely, second flanging 223 matched with the first flanging are arranged on the support arms, and the first flanging and the second flanging are fastened through bolts 23. The turn-ups can inwards turn over also can outwards turn over, and the turn-ups has a plurality ofly, and the interval sets up on first fastener and second fastener, because it is not continuous, can misplace when the installation and put into the back readjustment installation, so can not interfere, easy to assemble.
Preferably, the heat pipe is a plastic water pipe communicated with the circulating system, and the radiating fins are aluminum radiating fins.
The utility model discloses in the structure, swing joint's fin and heat pipe, the installation of being convenient for is dismantled, and the maintenance of being convenient for is maintained. The semi-open non-uniform airflow channel formed between the fins ensures that the channel is wide and narrow in the flowing (such as rising) process of the air after heat exchange, the compressed air at the wide position is reduced, and the pressure at the narrow position is increased, so that the pressure difference is realized, the air is promoted to flow by the generation of the pressure difference, the mixing is enhanced, and the heat exchange efficiency is increased. In addition, the pressure change also causes the pressure difference between the air close to the heat pipe and the outside air, thereby attracting or repelling the outside air, increasing the fluidity of the surrounding air and increasing the heat exchange efficiency.
Claims (3)
1. The utility model provides a tubular heating installation with fin which characterized in that: the heat pipe heat dissipation device comprises a plurality of heat pipes which are vertically arranged and connected end to end, and heat dissipation fins arranged on the outer sides of the heat pipes;
the radiating fins comprise a first radiating fin part and a second radiating fin part;
the first heat dissipation sheet is provided with a first fastener and a first fin;
a second fastener and a second fin are arranged on the second heat radiating fin;
the first fastener and the second fastener are buckled on the outer side of the heat pipe and are fastened and connected through bolts;
the corresponding fins on the outer sides of two adjacent heat pipes are matched with each other to form a non-uniform airflow channel with a half opened.
2. The finned tube heater as set forth in claim 1, wherein: the fins are in a zigzag shape or a wavy shape which are symmetrically arranged in pairs.
3. The finned tube heater as set forth in claim 1, wherein: the first fastener is U-shaped, the lower end of the first fastener is matched with the heat pipe, the upper portion of the first fastener extends out of the end portion of the first fastener, a first flanging is arranged on the end portion of the first fastener, the second fastener is C-shaped, the second fastener is matched with the heat pipe and extends out of the two support arms in the reverse direction, a second flanging matched with the first flanging is arranged on each support arm, and the first flanging and the second flanging are fastened through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478621.1U CN211451944U (en) | 2019-12-31 | 2019-12-31 | Tubular heating installation with fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478621.1U CN211451944U (en) | 2019-12-31 | 2019-12-31 | Tubular heating installation with fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211451944U true CN211451944U (en) | 2020-09-08 |
Family
ID=72296768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922478621.1U Active CN211451944U (en) | 2019-12-31 | 2019-12-31 | Tubular heating installation with fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211451944U (en) |
-
2019
- 2019-12-31 CN CN201922478621.1U patent/CN211451944U/en active Active
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