CN219977181U - Energy-saving copper-aluminum pipe for heat exchange - Google Patents
Energy-saving copper-aluminum pipe for heat exchange Download PDFInfo
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- CN219977181U CN219977181U CN202321298802.6U CN202321298802U CN219977181U CN 219977181 U CN219977181 U CN 219977181U CN 202321298802 U CN202321298802 U CN 202321298802U CN 219977181 U CN219977181 U CN 219977181U
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- Prior art keywords
- inner ring
- ring
- heat exchange
- energy
- wall
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- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 37
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- 238000010030 laminating Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 description 42
- 230000000694 effects Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000007774 longterm Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the technical field of copper aluminum pipes, and particularly relates to an energy-saving copper aluminum pipe for heat exchange, which comprises an inner ring, wherein the outer wall of the inner ring is fixedly connected with a connecting plate, a concave hole is formed in the inner part of the inner ring, the outer wall of the inner ring is positioned on the side surface of the connecting plate and is fixedly connected with a first partition plate, the inner wall of the inner ring is fixedly connected with a second partition plate, the energy-saving copper aluminum pipe for heat exchange is characterized in that the surface of the first partition plate is attached with a detaching ring, the inner wall of the detaching ring is provided with a clamping groove, the outer wall of the detaching ring is attached with an outer ring, the outer wall of the outer ring is attached with a heat preservation sleeve, and the first partition plate is used for equally dividing the inner part of the inner ring into two groups.
Description
Technical Field
The utility model belongs to the technical field of copper aluminum pipes, and particularly relates to an energy-saving copper aluminum pipe for heat exchange.
Background
The heat exchange tube is mainly used in equipment for transferring part of heat of hot fluid to cold fluid, the fluid flows through the inside of the heat exchange tube to exchange heat, a fin type heat exchange tube with a large heat dissipation area is used for the heat exchanger to improve performance, the common heat exchange tube is directly spirally wound on the outer surface of an aluminum tube to form a heat dissipation plate, the heat dissipation plate is contacted with the outer surface of the aluminum tube, and the heat dissipation effect of the heat exchange tube is expanded through the area extension of the heat dissipation plate.
For example, chinese patent application No. 201220168816. X discloses a heat exchange internal thread aluminum pipe, the internal surface of the aluminum pipe is covered with threads, and the profile parameters of the threads are: the spiral angle is 0-30 degrees, the tooth top angle is 30-60 degrees, and the tooth height is 0.08-0.25 mm, the utility model is made of metal aluminum, so that the manufacturing cost of the air conditioner heat exchanger is greatly reduced, the metal consumption is reduced, in addition, the aluminum fins are used outside the aluminum pipe, no potential difference exists between the aluminum and the aluminum, electrochemical corrosion is avoided, the heat exchange efficiency of the air conditioner is ensured, and the effects of green and energy conservation are achieved.
The above patent has the following problems: the heat exchange tube is of a single-channel structure, and when fluid flows in the channel, the whole channel cannot be fully filled, so that the heat exchange efficiency is greatly reduced, and in view of the fact, the energy-saving copper-aluminum tube for heat exchange is provided.
Disclosure of Invention
The utility model aims at solving the technical problems and provides an energy-saving copper aluminum pipe for heat exchange, which achieves the effect of improving the heat exchange efficiency.
In view of the above, the utility model provides an energy-saving copper aluminum pipe for heat exchange, which comprises an inner ring, wherein the outer wall of the inner ring is fixedly connected with a connecting plate, a concave hole is formed in the inner ring, the outer wall of the inner ring is positioned on the side surface of the connecting plate and is fixedly connected with a first partition plate, and the inner wall of the inner ring is fixedly connected with a second partition plate.
Based on the above-mentioned structure, when the fluid enters into the inside of inner ring, because the inner ring is aluminum product matter, aluminum product matter has fine heat conductivility, fine better carries out conduction with the heat of fluid, make the fluid in heat and the inner ring outside contact, through setting up first division board, first division board is divided into two sets of with the inside equidistance of inner ring, so when the space diminishes, the heat can be more concentrated, conductivity is better, through setting up the joint board, because it communicates with each other through shrinkage pool and inner ring, can make the fluid enter into the joint board inside, can make the outside fluid contact's of inner ring area grow, the heat exchange nature is better.
The surface laminating of first division board has the dismantlement ring, the draw-in groove has been seted up to the inner wall of dismantlement ring, the outer wall laminating of dismantlement ring has the outer loop, the outer wall laminating of outer loop has the insulation can, under the effect of second division board, the fluid that needs to carry out the heat exchange can be divided into four groups and carry out the transmission for fluid all is in full flow state in every passageway, when its area of contact with the inner loop grow, it also carries out heat conduction more easily, make the heat exchange efficiency improve, through setting up dismantlement ring, use for a long time when this copper aluminum pipe, inside can have a lot of incrustation scale, only need take out the dismantlement ring from the outer loop is inside at this moment, change new dismantlement ring again, can with incrustation scale clean up, and under the effect of insulation can effectively slow down thermal loss rate.
Preferably, the adapter plate is provided with four groups about the centre of a circle equidistance of inner ring, the inside hollow design that is of adapter plate, the inner ring passes through shrinkage pool and adapter plate and constitutes intercommunication structure, through setting up the adapter plate, because it communicates through shrinkage pool and inner ring, can make fluid enter into the adapter plate inside, can make the outside fluid contact's of inner ring area grow, and the heat exchange nature is better.
Preferably, the aluminum material of inner ring, the inner space of inner ring divides into two groups of partition through the second partition board, because the inner ring is aluminum material, aluminum material has fine heat conductivility, fine conduction with the heat of fluid.
Preferably, the second partition plates are provided with four groups at equal intervals with respect to the circle center of the inner ring, the four groups of the second partition plates and the first partition plates are in staggered design, and under the action of the second partition plates, fluid needing heat exchange is divided into four groups for transmission, so that the fluid in each group of channels is in a full-flow state.
Preferably, the size of the clamping groove is matched with the size of the second partition plate, the inner space of the outer ring is divided into four groups in equal parts through the second partition plate, when fluid flows in the outer ring, the contact area between the fluid and the inner ring is enlarged, heat conduction is easier to conduct, and the heat exchange efficiency is improved.
Preferably, the outer wall of the outer ring is tightly wrapped by the heat preservation sleeve, and the heat loss speed can be effectively slowed down under the action of the heat preservation sleeve.
The beneficial effects of the utility model are as follows:
1. according to the energy-saving copper aluminum pipe for heat exchange, the first partition plate is arranged, the inner part of the inner ring is equally divided into two groups, so that when the space is reduced, heat is concentrated, conductivity is better, and by arranging the joint plate, fluid enters the interior of the joint plate due to the fact that the joint plate is communicated with the inner ring through the concave holes, the contact area of the fluid outside the inner ring is enlarged, and heat exchange performance is better;
2. this energy-conserving copper aluminum pipe is used in heat exchange through setting up the second partition board, under the effect of second partition board, the fluid that needs to carry out the heat exchange can be divided into four groups and carry out the transmission for fluid all is in the state of full current in every group passageway, when its area of contact with the inner ring grow, it also carries out heat conduction more easily, make the heat exchange efficiency improve, through setting up dismantlement ring, use for a long time when this copper aluminum pipe, inside can have a lot of incrustation scale, only need will dismantle the ring and take out from the outer loop is inside at this moment, change new dismantlement ring again, can clean up incrustation scale, and under the effect of insulation cover, can effectively slow down thermal loss rate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a splice plate structure according to the present utility model;
FIG. 3 is a schematic view of a second divider plate according to the present utility model;
fig. 4 is a schematic view of a partial structure in the present utility model.
The label in the figure is:
1. an inner ring; 2. a splice plate; 3. concave holes; 4. a first partition plate; 5. a second partition plate; 6. disassembling the ring; 7. a clamping groove; 8. an outer ring; 9. and (5) a heat preservation sleeve.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
The embodiment of the utility model discloses an energy-saving copper aluminum pipe for heat exchange, which comprises an inner ring 1, wherein the outer wall of the inner ring 1 is fixedly connected with a connecting plate 2, a concave hole 3 is formed in the inner ring 1, the side surface of the outer wall of the inner ring 1, which is positioned on the connecting plate 2, is fixedly connected with a first partition plate 4, and the inner wall of the inner ring 1 is fixedly connected with a second partition plate 5.
Based on the above-mentioned structure, when the fluid enters into the inside of inner ring 1, because inner ring 1 is aluminum product matter, aluminum product matter has fine heat conductivility, fine better carries out conduction with the heat of fluid, make the fluid in heat and the inner ring 1 outside contact, through setting up first division board 4, first division board 4 is with the inside equidistance of inner ring 1 divide into two sets of, so when the space diminishes, the heat can be more concentrated, the conductivity is better, through setting up joint board 2, because it communicates with each other through shrinkage pool 3 and inner ring 1, can make the fluid enter into the joint board 2 inside, can make the outside fluid contact's of inner ring 1 area grow, the heat exchange nature is better.
In one embodiment, the surface of the first partition plate 4 is attached with a detaching ring 6, the inner wall of the detaching ring 6 is provided with a clamping groove 7, the outer wall of the detaching ring 6 is attached with an outer ring 8, and the outer wall of the outer ring 8 is attached with a heat insulation sleeve 9.
Specifically, under the effect of second partition board 5, the fluid that needs to carry out the heat exchange can be divided into four groups and carry out the transmission for fluid in every group passageway all is in full current state, when its area of contact with inner ring 1 grow, it also carries out heat conduction more easily, make the heat exchange efficiency improve, through setting up dismantlement ring 6, when this copper aluminum pipe long-term use, inside can have a lot of incrustation scale, only need dismantle ring 6 and take out from outer loop 8 inside this moment, change new dismantlement ring 6 again, can with incrustation scale clean up, and under the effect of thermal loss speed can effectively be slowed down to thermal cover 9.
In one embodiment, the connecting plates 2 are arranged in four groups at equal intervals relative to the circle center of the inner ring 1, the inside of the connecting plates 2 is of a hollow design, and the inner ring 1 and the connecting plates 2 form an intercommunication structure through the concave holes 3.
Specifically, by providing the connector plate 2, since it communicates with the inner ring 1 through the recess hole 3, fluid can be made to enter the inside of the connector plate 2, and the area of fluid contact outside the inner ring 1 can be made larger, and heat exchange performance is better.
In one embodiment, the aluminum material of the inner ring 1, the inner space of the inner ring 1 is divided into two equally divided groups by a second dividing plate 5.
Specifically, because the inner ring 1 is made of aluminum, the aluminum has good heat conduction performance, and the heat of the fluid is conducted better.
In one embodiment, the second partition plates 5 are equidistantly arranged in four groups about the center of the inner ring 1, and the four groups of second partition plates 5 and the first partition plates 4 are in a staggered design.
Specifically, under the action of the second partition plate 5, the fluid to be subjected to heat exchange is divided into four groups for transmission, so that the fluid in each group of channels is in a full-flow state.
In one embodiment, the dimensions of the clamping groove 7 and the dimensions of the second partition 5 are matched, and the inner space of the outer ring 8 is divided into four groups equally divided by the second partition 5.
Specifically, when the fluid flows inside the outer ring 8, the contact area thereof with the inner ring 1 becomes large, and heat conduction is also easier, so that the heat exchange efficiency is improved.
In one embodiment, the insulating sleeve 9 tightly wraps the outer wall of the outer ring 8.
Specifically, under the effect of the heat preservation sleeve 9, the heat loss speed can be effectively slowed down.
When the energy-saving copper aluminum pipe for heat exchange is used, when fluid enters the inner ring 1, the inner ring 1 is made of aluminum, the aluminum has good heat conduction performance, heat of the fluid is conducted well, the heat is contacted with the fluid outside the inner ring 1, the first partition plate 4 is arranged to divide the inner ring 1 into two groups at equal intervals, so that when the space is smaller, the heat is more concentrated, the conductivity is better, and the connecting plate 2 is arranged, because the connecting plate 2 is communicated with the inner ring 1 through the concave holes 3, the fluid enters the connecting plate 2, the contact area of the fluid outside the inner ring 1 is enlarged, and the heat exchange performance is better;
under the effect of second partition board 5, the fluid that needs to carry out the heat exchange can be divided into four groups and carry out the transmission for fluid in every group passageway all is in full current state, when its area of contact with inner ring 1 grow, it also carries out heat conduction more easily, make heat exchange efficiency improve, through setting up dismantlement ring 6, when this copper aluminum pipe long-term use, inside can have a lot of incrustation scale, only need dismantle ring 6 and take out from outer loop 8 inside this moment, change new dismantlement ring 6 again, can clean up the incrustation scale, and under the effect of cover 9 of keeping warm, can effectively slow down thermal loss rate.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an energy-conserving copper aluminum pipe is used in heat exchange, includes inner ring (1), its characterized in that, the outer wall fixedly connected with linking board (2) of inner ring (1), the inside of inner ring (1) is provided with shrinkage pool (3), and the outer wall of inner ring (1) is located the side fixedly connected with first division board (4) of linking board (2), the inner wall fixedly connected with second division board (5) of inner ring (1).
2. The energy-saving copper aluminum pipe for heat exchange according to claim 1 wherein: the surface laminating of first division board (4) has dismantles ring (6), draw-in groove (7) have been seted up to the inner wall of dismantlement ring (6), the outer wall laminating of dismantlement ring (6) has outer loop (8), the outer wall laminating of outer loop (8) has insulation cover (9).
3. The energy-saving copper aluminum pipe for heat exchange according to claim 1 wherein: the connecting plate (2) is provided with four groups at equal intervals about the circle center of the inner ring (1), the inside of the connecting plate (2) is of a hollow design, and the inner ring (1) and the connecting plate (2) form an intercommunication structure through the concave holes (3).
4. The energy-saving copper aluminum pipe for heat exchange according to claim 1 wherein: the aluminum material of the inner ring (1), the inner space of the inner ring (1) is divided into two groups which are equally divided by a second partition plate (5).
5. The energy-saving copper aluminum pipe for heat exchange according to claim 1 wherein: four groups of second partition plates (5) are equidistantly arranged about the circle center of the inner ring (1), and the four groups of second partition plates (5) and the first partition plates (4) are in staggered design.
6. The energy-saving copper aluminum pipe for heat exchange according to claim 2 wherein: the size of the clamping groove (7) is matched with the size of the second partition plate (5), and the inner space of the outer ring (8) is divided into four groups which are equally divided by the second partition plate (5).
7. The energy-saving copper aluminum pipe for heat exchange according to claim 2 wherein: the outer wall of the outer ring (8) is tightly wrapped by the heat preservation sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298802.6U CN219977181U (en) | 2023-05-26 | 2023-05-26 | Energy-saving copper-aluminum pipe for heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298802.6U CN219977181U (en) | 2023-05-26 | 2023-05-26 | Energy-saving copper-aluminum pipe for heat exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977181U true CN219977181U (en) | 2023-11-07 |
Family
ID=88577232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321298802.6U Active CN219977181U (en) | 2023-05-26 | 2023-05-26 | Energy-saving copper-aluminum pipe for heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977181U (en) |
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2023
- 2023-05-26 CN CN202321298802.6U patent/CN219977181U/en active Active
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