CN206055781U - Cold fluid and hot fluid radiation recuperator - Google Patents
Cold fluid and hot fluid radiation recuperator Download PDFInfo
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- CN206055781U CN206055781U CN201621059130.3U CN201621059130U CN206055781U CN 206055781 U CN206055781 U CN 206055781U CN 201621059130 U CN201621059130 U CN 201621059130U CN 206055781 U CN206055781 U CN 206055781U
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- water channel
- cold
- fluid
- hot
- heat exchanger
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Abstract
This utility model provides a kind of cold fluid and hot fluid radiation recuperator, and which includes：Cold water channel, in straight tube-like, is horizontally disposed with, above；Hot water channel, in straight tube-like, is horizontally disposed with, positioned at lower section and parallel with the cold water channel；Heat exchanger fin, in solid lamellar, is vertically arranged, and upper end is connected with the cold water channel, and lower end is connected with the hot water channel.This utility model includes the heat exchanger fin of cold water channel, hot water channel and centre.Heat transfer is realized using conduction of heat and convection current radiation theory, the heat exchange of convection current radiation can be perfectly formed, be made indoor comfort degree reach the requirement of high-quality.
Description
Technical field
This utility model is related to heat-exchange apparatus field, more particularly to a kind of cold fluid and hot fluid radiation recuperator.
Background technology
Earth source heat pump is that the land shallow-layer energy is realized by low-grade heat by being input into a small amount of high-grade energy (such as electric energy)
Can be to high-grade heat energy transfer.Generally earth source heat pump consumes the energy of 1kWh, user can obtain the heat of more than 4.4kWh or
Cold.Analysis of Ground Source Heat Pump system mainly divides three parts:Outdoor ground can heat-exchange system, earth source heat pump unit and indoor heating
Air conditioning terminal system.Wherein, earth source heat pump owner will have two kinds of forms:Water-ability of swimming or water-air formula.Lean between three systems
Water or air heat-exchange medium carry out the transmission of heat, and between earth source heat pump and ground energy, heat transferring medium is water, empty with constructure heating
Adjust end heat transferring medium be water or air.
In end system, heat exchanger is one of requisite equipment.Traditional radiator is only used for flowing through heating agent, and
It is not suitable for coolant to flow through, it is impossible to for freezing, therefore which is not appropriate for being applied to earth source heat pump.Practical application is also indicated that, is passed
System radiator cannot give full play to the advantage of earth source heat pump.
The content of the invention
The purpose of this utility model is to provide a kind of cold fluid and hot fluid radiation recuperator, a kind of suitable for ground source heat to provide
The heat exchanger of pump.
To achieve these goals, this utility model provides following technical scheme：
A kind of cold fluid and hot fluid radiation recuperator, which includes：Cold water channel, in straight tube-like, is horizontally disposed with, above；Heat
Aquaporin, in straight tube-like, is horizontally disposed with, positioned at lower section and parallel with the cold water channel；Heat exchanger fin, in solid thin plate
Shape, is vertically arranged, and upper end is connected with the cold water channel, and lower end is connected with the hot water channel.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the heat exchanger fin is rectangular.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the heat exchanger fin upper end upwardly extends, and at least extends to
With the height of the cold water channel either flush.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the heat exchanger fin lower end extends downwardly, and at least extends to
The height concordant with the hot water channel bottom surface.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the heat exchanger fin is on the cold water channel, hot water channel
Projection be obliquely installed.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the cross section of the heat exchanger fin is in cross.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the cold water channel, hot water channel, heat exchanger fin are not
Rust steel matter.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the cold water channel, hot water channel are circular tube structure.
Preferably, in above-mentioned cold fluid and hot fluid radiation recuperator, the heat exchanger fin is welded in the cold water channel, hot water and leads to
Road.
Analysis understands that this utility model includes the heat exchanger fin of cold water channel, hot water channel and centre.Using conduction of heat and right
Stream radiation theory realizes heat transfer, can perfectly form the heat exchange of convection current radiation, make indoor comfort degree reach Gao Pin
The requirement of matter.
Description of the drawings
Schematic front view of the Fig. 1 for this utility model embodiment；
Fig. 2 is the sectional view of A-A along the line in Fig. 1；
Fig. 3 is the sectional view of B-B along the line in Fig. 2.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further details.
As shown in Figure 1-Figure 3, this utility model embodiment includes：Cold water channel 11, hot water channel 12 and therebetween
Heat exchanger fin 2.
Specifically, cold water channel 11 is in straight tube-like, is horizontally disposed with, above.Hot water channel 12 be in straight tube-like, level
Arrange, it is positioned at lower section and parallel with cold water channel 11.That is, cold water channel 11 and hot water channel 12 are straight tube knots
Structure.Heat exchanger fin 2 is vertically arranged in solid lamellar, and upper end is connected with cold water channel 11, and lower end is connected with hot water channel 12.
It is no any pipeline, passage in heat exchanger fin 2, is not required to flow through any fluid.
As shown in Fig. 2 heat exchanger fin 2 is rectangular, it is simple, efficient.Further, 2 upper end 21 of heat exchanger fin upwardly extends, and extremely
The height with 11 either flush of cold water channel, or 11 top surface of a little higher than cold water channel are extended to less.And, 2 lower end of heat exchanger fin
Extend downwardly, and at least extend to the height concordant with 12 bottom surface of hot water channel, or slightly less than 12 bottom surface of hot water channel.
In the present embodiment, each heat exchanger fin 2 is vertical with the axis of hot water channel 12, cold water channel 11.In other embodiment,
Heat exchanger fin 2 can also be obliquely installed with the two, that is, projection of the heat exchanger fin 2 on cold water channel 11, hot water channel 12 is inclined and set
Put (that is, heat exchanger fin 2 is not 90 ° with the angle of cold water channel 11, the axis of hot water channel 12).Additionally, in other embodiment
In, the cross section of heat exchanger fin 2 can also be in cross, that is, heat exchanger fin 2 can be two thin plates intersecting to form.
In the present embodiment, cold water channel 11, hot water channel 12, heat exchanger fin 2 are stainless steel, also, cold water is logical
Road 11, hot water channel 12 are circular tube structure, and heat exchanger fin 2 is welded on cold water channel 11 and hot water channel 12, and heat transfer efficiency is high.
During the present embodiment application, in the winter time, the cold water channel 11 of top passes through without fluid, and the hot water channel 12 of lower section walks heat
Water, heat transmit heat from bottom to top along the heat exchanger fin 2 of high-efficiency heat conduction.In summer, hot water channel 12 passes through without fluid, and cold water leads to
Be cold water in road 11, cold is transmitted from top to bottom along heat exchanger fin 2.Test shows that the heat transfer time is 1-1.5min, transmits speed
Degree is fast such that it is able to the perfect heat exchange for forming convection current radiation, requires the comfort level that interior reaches high-quality.
To sum up, this utility model is different from traditional common radiator, and common radiator is formed by multiple radiating fin combinations,
This utility model includes upper hose (i.e. cold water channel 11, for conveying cold water), downcomer (hot water passage 12, for conveying
Hot water) and centre efficiently lead warm thin plate (i.e. heat exchanger fin 2, for conducting heat or cold), it is former using conduction of heat and convection current radiation
Reason realizes heat transfer.The hot and cold amount of i.e. upper and lower water pipe is transferred to efficiently lead warm thin plate, thin plate and Interior Space by conduction of heat
Gas forms cold and hot convection current radiation, so as to realize that hot and cold amount is exchanged.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of this utility model or in the change being equal in the range of this utility model by this utility model bag
Contain.
Claims (10)
1. a kind of cold fluid and hot fluid radiation recuperator, it is characterised in that include：
Cold water channel, in straight tube-like, is horizontally disposed with, above；
Hot water channel, in straight tube-like, is horizontally disposed with, positioned at lower section and parallel with the cold water channel；
Heat exchanger fin, in solid lamellar, is vertically arranged, and upper end is connected with the cold water channel, lower end and the hot water channel
Connection.
2. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that the heat exchanger fin is rectangular.
3. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that prolong upwards the heat exchanger fin upper end
Stretch, and at least extend to the height with the cold water channel either flush.
4. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that the heat exchanger fin lower end is to downward
Stretch, and at least extend to the height concordant with the hot water channel bottom surface.
5. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that the heat exchanger fin is logical in the cold water
Projection on road, hot water channel is obliquely installed.
6. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that the cross section of the heat exchanger fin is in ten
Font.
7. according to the arbitrary described cold fluid and hot fluid radiation recuperator of claim 1-6, it is characterised in that the cold water channel, heat
Aquaporin, heat exchanger fin are stainless steel.
8. cold fluid and hot fluid radiation recuperator according to claim 7, it is characterised in that the cold water channel, hot water channel
It is circular tube structure.
9. cold fluid and hot fluid radiation recuperator according to claim 8, it is characterised in that the heat exchanger fin is welded in described cold
Aquaporin, hot water channel.
10. cold fluid and hot fluid radiation recuperator according to claim 1, it is characterised in that the heat exchanger fin and the hot water
Passage, cold water channel axis it is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059130.3U CN206055781U (en) | 2016-09-14 | 2016-09-14 | Cold fluid and hot fluid radiation recuperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059130.3U CN206055781U (en) | 2016-09-14 | 2016-09-14 | Cold fluid and hot fluid radiation recuperator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055781U true CN206055781U (en) | 2017-03-29 |
Family
ID=58371422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621059130.3U Active CN206055781U (en) | 2016-09-14 | 2016-09-14 | Cold fluid and hot fluid radiation recuperator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352406A (en) * | 2016-09-14 | 2017-01-25 | 依科瑞德（北京）能源科技有限公司 | Radiation heat exchanger for cold and hot fluids |
-
2016
- 2016-09-14 CN CN201621059130.3U patent/CN206055781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352406A (en) * | 2016-09-14 | 2017-01-25 | 依科瑞德（北京）能源科技有限公司 | Radiation heat exchanger for cold and hot fluids |
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