CN213983755U - Double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly - Google Patents
Double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly Download PDFInfo
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- CN213983755U CN213983755U CN202022019856.7U CN202022019856U CN213983755U CN 213983755 U CN213983755 U CN 213983755U CN 202022019856 U CN202022019856 U CN 202022019856U CN 213983755 U CN213983755 U CN 213983755U
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Abstract
The utility model belongs to the technical field of the radiator, concretely relates to double-flow-passage high heat dissipation split type internal turbulent flow type radiator assembly, constitute by a plurality of radiators, the most side is connected with inlet channel and outlet conduit, two adjacent radiators pass through connecting piece fixed connection, the connecting piece is equipped with the screw thread end for both ends, the pipe that the middle cover was equipped with the asbestos pad, the radiator include the steel pipe and with steel pipe die-casting integrated into one piece's front panel, rear panel and radiator vane, the steel pipe includes first pipeline, the second pipeline and with first pipeline and second pipeline link to each other and be used for increasing heat radiating area's first runner and second runner, a spiral stand pipe has been placed in first runner and/or second runner and/or first pipeline and/or the second pipeline. The utility model discloses the assembly is simple, can realize standardization, industrial production, and application scope is wide, has dual cycle, and heat radiating area is big, improves the temperature gradient of rivers, improves turbulent characteristic, greatly increases the radiating effect of rivers.
Description
Technical Field
The utility model relates to a split type interior turbulent flow formula radiator module of double fluid way high heat dissipation. Belongs to the technical field of heating radiators.
Background
People's standard of living constantly improves, and cold-proof consciousness is especially strengthened, and chilly winter all needs to get warm through various modes, and the radiator is just one of the very common heating mode. The radiator is required in the north, the middle and even some areas in the south, but the country has wide range of people and the water quality of each area is different, and the radiator provides test for water heating. The heating radiator is equipment mainly used for heating, is mainly used in cold weather to ensure that the indoor temperature is suitable for the work and life of people, and has the functions of heat preservation and heat conduction. The radiators on the market are mainly cast iron radiators, steel radiators, pure copper radiators, copper-aluminum composite radiators, steel-aluminum composite radiators and cast-aluminum radiators according to the material. The radiator is characterized in that most of the radiators are made of metal, the weight is large, the processing is difficult and the radiator is easy to corrode. The preparation of metal radiator is extremely complicated, not only must meet the heating requirement according to national standard, and the industry standard is various moreover, and the processing detail is difficult to grasp. Moreover, the radiator has higher requirement on water quality, and water scale, rust and the like can be produced to block a water channel if the water quality does not meet the requirement. The cleaning is needed once every three or five years, which is very troublesome. If not clear up then can lead to the heat supply not enough, the room temperature can not reach the condition of requirement, can accelerate the corruption of metal radiator even, the condition that leaks appears. The national standard only stipulates a measuring method for the heat radiation of a radiator and a preparation method for a cast iron radiator, and the others are all industrial standards. And the performance requirements of the preparation methods of all the radiators are not completely the same.
Cast iron radiators have gradually exited the market stage, and novel radiators such as steel radiators and copper-aluminum composite radiators are superior to cast iron radiators both in material and manufacturing process, and become the most mainstream radiators in the market. The external surface of the heating radiator is subjected to good pretreatment and then is subjected to an electrostatic plastic spraying process, and the surface of a paint film is smooth, flat and uniform and is free from bubbles, accumulation, flowing and leaking spraying; the thickness of the primer is not less than 15 mu m, and the thickness of the paint film is not less than 60 mu m; the adhesive force of a paint film can meet the 1-3 grade requirement specified in GB/T1720; the impact resistance of the paint film is in accordance with the GB/T1732 specification. The material coated on the surface of the radiator should be nontoxic and tasteless, and cannot generate substances harmful to human bodies at high temperature or reduce the physical properties of the radiator.
SUMMERY OF THE UTILITY MODEL
The utility model provides an assembly is simple, can realize standardization, industrial production, and application scope is wide, has dual cycle, improves the temperature gradient of rivers, improves turbulent characteristic, strengthens turbulent effect, greatly increases the heat transfer effect of rivers, and energy-conserving economical dual-flow-channel high heat dissipation split type internal turbulent type radiator module solves the problem that prior art exists.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a double-flow-channel high-heat-dissipation split type internal turbulent flow type radiator assembly is composed of a plurality of radiators, wherein the most lateral side of each radiator is connected with a water inlet pipeline and a water outlet pipeline, every two adjacent radiators are fixedly connected through a connecting piece, each connecting piece is a circular tube, a threaded end is arranged at each of two ends of each connecting piece, an asbestos pad is sleeved in the middle of each connecting piece, each radiator comprises an embedded steel tube, a front panel, a rear panel and radiating blades, the front panel, the rear panel and the radiating blades are integrally formed by die casting the steel tubes, each steel tube comprises a first pipeline, a second pipeline, a first flow channel and a second flow channel, the first flow channel and the second flow channel are connected with the first pipeline and the second pipeline, and are used for increasing the heat dissipation area, and a spiral guide tube is placed in the first flow channel and/or the second flow channel and/or the first pipeline and/or the second pipeline. The connecting piece and the steel pipe are made of copper (the heat conductivity coefficient is 377W/m.K), the front panel, the rear panel and the radiating blades are made of aluminum (the heat conductivity coefficient is 230W/m.K), and the copper-aluminum composite radiator realizes heat radiation in three modes of conduction, convection and radiation. The spiral guide pipe is arranged in the first flow channel and/or the second flow channel and/or the first pipeline and/or the second pipeline, when water flows through the spiral guide pipe, the obvious turbulence phenomenon can occur, the temperature gradient of the water flow is improved, the turbulence characteristic is improved, the heat exchange effect of the water flow is greatly increased, the water flow is guided to spiral flow from the original straight flow, the total flow of the water is not changed, after the spiral movement, the flow path of the water flow is increased, the flow speed is inevitably increased, and the turbulence effect is strengthened.
One end of the first flow channel is connected with the first pipeline, and the other opposite end of the first flow channel is connected with the second pipeline. One end of the second flow channel is connected with the first pipeline, and the other opposite end of the second flow channel is connected with the second pipeline. The second runner, the first pipeline and the second pipeline form a circulation, the first pipeline and the second pipeline which are mutually connected in the radiator assembly form a circulation with the water inlet pipeline and the water outlet pipeline, the double circulation is realized, the heat dissipation area is increased, the efficient heat dissipation of hot water entering the split type radiator assembly is ensured, the heat energy of the hot water is fully utilized, and the energy conservation and the economy are realized.
The number of the radiating blades is more than 4.
Preferably, the number of the heat dissipation blades is 4, and the heat dissipation blades include a first heat dissipation blade, a second heat dissipation blade, a third heat dissipation blade and a fourth heat dissipation blade, the first heat dissipation blade and the fourth heat dissipation blade are respectively located on the outer walls of the first flow channel and the second flow channel, and the second heat dissipation blade and the third heat dissipation blade are located between the outer walls of the first flow channel and the second flow channel.
The fourth heat dissipation blade comprises a transverse heat dissipation fin and an arc-shaped heat dissipation fin.
The utility model has the advantages and beneficial effects of it is following:
the utility model relates to a pair of split type interior turbulent flow formula radiator subassembly of high heat dissipation of double fluid way has solved and has used cast iron to make the problem as the manufacturing of core pipe and magnesium or aluminum alloy as the radiator of heat dissipation part, the utility model discloses a one time die-casting shaping makes steel pipe or aluminum alloy perfectly fuse together. The steel pipe is used as a water flow channel, and has super-strong corrosion resistance and excellent heat dissipation performance. The die-casting product has no internal leakage, and even if a few gaps exist in the cast iron core pipe, the gaps can be compensated in the die-casting of the aluminum alloy. High heat conduction efficiency, uniform heat dissipation, safety and capability of preventing hot water in the cast iron pipe from directly contacting with a human body. And the aluminum hot plate at the outer side is a body and has the characteristics of aluminum, the density of the aluminum surface is increased after oxidation, the aluminum is not easily influenced by the change of the external environment, and the performance is very stable. The manufacturing process is mature, the shape and the size can be changed according to different requirements, the radiator is flexible and low in cost, the weight is obviously reduced compared with cast iron and carbon steel radiators, and the radiator is very convenient to transport and install.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view (1) of a double-flow-passage high-heat-dissipation split internal turbulent flow type radiator assembly of the present invention;
FIG. 2 is a schematic structural view (2) of a dual-flow-passage high-heat-dissipation split internal turbulent radiator assembly of the present invention;
fig. 3 is a schematic structural view (1) of a radiator in a double-flow-passage high-heat-dissipation split internal turbulent flow type radiator assembly of the present invention;
fig. 4 is a schematic structural view (2) of a radiator in a double-flow-passage high-heat-dissipation split internal turbulent flow type radiator assembly of the present invention;
fig. 5 is a schematic structural view of a connecting piece in a double-flow-passage high-heat-dissipation split internal turbulent flow type radiator assembly of the present invention.
In the figure, 1-radiator; 2-a connector; 3-a front panel; 4-a first conduit; 5-radiating blades; 6-a second conduit; 7-a steel pipe; 8-a rear panel; 9-a threaded end; 10-asbestos pad; 11-a first flow channel; 12-second flow path.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, 2, 3, 4 and 5, a schematic structural diagram (1) and (2) of a dual-flow-channel high-heat-dissipation split-type internal turbulent flow type radiator assembly, a schematic structural diagram (1) of a radiator, a schematic structural diagram (2) of a radiator and a schematic structural diagram of a connecting piece are shown, the dual-flow-channel high-heat-dissipation split-type internal turbulent flow type radiator assembly is composed of a plurality of radiators 1, a water inlet pipeline and a water outlet pipeline are connected to the most lateral side of the radiators, two adjacent radiators 1 are fixedly connected through the connecting piece 2, the connecting piece 2 is a round pipe with threaded ends 9 at two ends and asbestos pads 10 sleeved in the middle, each radiator 1 comprises an embedded steel pipe 7, a front panel 3, a rear panel 8 and radiating blades 5 which are integrally formed by die casting with the steel pipe 7, and the steel pipe 7 comprises a first pipeline 4, a second pipeline 6, and a first flow channel 11 and a second flow channel 6 which are connected with the first pipeline 4 and the second pipeline 6 and are used for increasing the heat dissipation area A spiral guide pipe is arranged in the flow passage 12, the first flow passage 11 and/or the second flow passage 12 and/or the first pipeline 4 and/or the second pipeline 6. The connecting piece 2 and the steel pipe 7 are made of copper (the heat conductivity coefficient is 377W/m.K), the front panel 3, the rear panel 8 and the radiating blades 5 are made of aluminum (the heat conductivity coefficient is 230W/m.K), and the copper-aluminum composite radiator realizes heat dissipation in three modes of conduction, convection and radiation. The spiral guide pipe is arranged in the first flow passage 11 and/or the second flow passage 12 and/or the first pipeline 4 and/or the second pipeline 6, when water flows through the spiral guide pipe, a very obvious turbulent flow phenomenon can occur, the temperature gradient of the water flow is improved, the turbulent flow characteristic is improved, the heat exchange effect of the water flow is greatly increased, the water flow is guided to spiral flow from the original linear flow, the total flow of the water is not changed, after the spiral movement, the flow path of the water flow is increased, the flow speed is inevitably increased, and the turbulent flow effect is strengthened. One end of the first flow passage 11 is connected to the first pipe 4, and the other end thereof is connected to the second pipe 6. One end of the second flow passage 12 is connected to the first pipe 4, and the other opposite end is connected to the second pipe 6. The second flow passage 12, the first flow passage 11, the first pipeline 4 and the second pipeline 6 form a circulation, the first pipeline 4 and the second pipeline 6 which are mutually connected in the radiator assembly form a circulation with the water inlet pipeline and the water outlet pipeline, the double circulation is realized, the heat dissipation area is increased, the high-efficiency heat dissipation of hot water entering the split type radiator assembly is ensured, the heat energy of the hot water is fully utilized, and the radiator is energy-saving and economical. The number of the radiating fins 5 is more than 4.
In other embodiments, the number of the heat dissipation fins 5 is 4, and the heat dissipation fins include a first heat dissipation fin, a second heat dissipation fin, a third heat dissipation fin, and a fourth heat dissipation fin, where the first heat dissipation fin and the fourth heat dissipation fin are respectively located on outer walls of the first flow channel 11 and the second flow channel 12, and the second heat dissipation fin and the third heat dissipation fin are located between outer walls of the first flow channel 11 and the second flow channel 12. The fourth heat dissipation blade comprises a transverse heat dissipation fin and an arc-shaped heat dissipation fin. The arc-shaped radiating fins are arranged at the tail end of the radiator 1 to increase the radiating area and provide the radiating efficiency.
The utility model discloses a one shot die-casting shaping makes steel pipe 7 or aluminum alloy perfectly fuse together. The steel pipe 7 is used as a water flow channel, and is super-strong in corrosion resistance and excellent in heat dissipation performance. The die-casting product has no internal leakage, and even if a few gaps exist in the cast iron core pipe, the gaps can be compensated in the die-casting of the aluminum alloy. High heat conduction efficiency, uniform heat dissipation, safety and capability of preventing hot water in the cast iron pipe from directly contacting with a human body. And the aluminum hot plate at the outer side is a body and has the characteristics of aluminum, the density of the aluminum surface is increased after oxidation, the aluminum is not easily influenced by the change of the external environment, and the performance is very stable. The manufacturing process is mature, the shape and the size can be changed according to different requirements, the radiator is flexible and low in cost, the weight is obviously reduced compared with cast iron and carbon steel radiators, and the radiator is very convenient to transport and install.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly, comprises a plurality of radiators, and the most avris is connected with inlet channel and outlet conduit, its characterized in that: adjacent two the radiator passes through connecting piece fixed connection, the connecting piece is equipped with the pipe that the screw thread end, middle cover were equipped with the asbestos pad for both ends, the radiator include embedded steel pipe and with steel pipe die-casting integrated into one piece's front panel, rear panel and radiator blade, the steel pipe include first pipeline, second pipeline and with first pipeline and second pipeline link to each other and are used for increasing heat radiating area's first runner and second runner, a spiral stand pipe has been placed in first runner and/or second runner and/or first pipeline and/or the second pipeline.
2. The split internal turbulent heater block with double flow channels and high heat dissipation according to claim 1, wherein: one end of the first flow channel is connected with the first pipeline, and the other opposite end of the first flow channel is connected with the second pipeline.
3. The split internal turbulent heater block with double flow channels and high heat dissipation performance as claimed in claim 1 or 2, wherein: one end of the second flow channel is connected with the first pipeline, and the other opposite end of the second flow channel is connected with the second pipeline.
4. The split internal turbulent heater block with double flow channels and high heat dissipation performance of claim 3, wherein: the number of the radiating blades is more than 4.
5. The dual-channel high-heat-dissipation split internal turbulent heater assembly as claimed in claim 4, wherein: the number of the radiating blades is 4, and the radiating blades comprise a first radiating blade, a second radiating blade, a third radiating blade and a fourth radiating blade, wherein the first radiating blade and the fourth radiating blade are respectively positioned on the outer walls of the first flow channel and the second flow channel, and the second radiating blade and the third radiating blade are positioned between the outer walls of the first flow channel and the second flow channel.
6. The split internal turbulent heater block with double flow channels and high heat dissipation performance of claim 5, wherein: the fourth heat dissipation blade comprises a transverse heat dissipation fin and an arc-shaped heat dissipation fin.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019856.7U CN213983755U (en) | 2020-09-15 | 2020-09-15 | Double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022019856.7U CN213983755U (en) | 2020-09-15 | 2020-09-15 | Double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly |
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| CN213983755U true CN213983755U (en) | 2021-08-17 |
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| CN202022019856.7U Active CN213983755U (en) | 2020-09-15 | 2020-09-15 | Double-flow-passage high-heat-dissipation split type internal turbulent type radiator assembly |
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