CN110529919A - A kind of heat dissipating method, the Mulifunctional radiator based on the heat dissipating method - Google Patents
A kind of heat dissipating method, the Mulifunctional radiator based on the heat dissipating method Download PDFInfo
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- CN110529919A CN110529919A CN201910802924.6A CN201910802924A CN110529919A CN 110529919 A CN110529919 A CN 110529919A CN 201910802924 A CN201910802924 A CN 201910802924A CN 110529919 A CN110529919 A CN 110529919A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 68
- 229910052751 metal Inorganic materials 0.000 claims abstract description 68
- 230000005855 radiation Effects 0.000 claims abstract description 44
- 238000012546 transfer Methods 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims description 34
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 210000005239 tubule Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 230000008859 change Effects 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 71
- 239000008400 supply water Substances 0.000 description 32
- 239000012530 fluid Substances 0.000 description 8
- 230000006872 improvement Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
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- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
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- 238000010079 rubber tapping Methods 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/02—Arrangement of mountings or supports for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0003—Exclusively-fluid systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
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- Engineering & Computer Science (AREA)
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The present invention provides a kind of heat dissipating method, same device by convection type to while indoor heat transfer, also by radiation mode to indoor heat transfer.The present invention also provides a kind of Mulifunctional radiators, including metal shell and radiator body, metal shell is installed close to indoor wall, air port there are two being set on metal shell, radiator body is mounted in metal shell, room air enters in metal shell from an air port, indoor with being sent into after radiator body generation heat exchange from another air port；The front of the metal shell is equipped with radiation component, and the radiation component is constantly to indoor radiant heat transfer.Mulifunctional radiator of the invention can both realize heat supply in winter, while can realize summer cooling, change traditional heat sinks can only heat supply in winter simple function；Mulifunctional radiator of the invention not only can also enhance heat-transfer effect by radiation component constantly to indoor radiant heat transfer by way of convection current to indoor heat transfer.
Description
Technical field
The present invention relates to radiator field more particularly to a kind of heat dissipating method, based on the multifunctional heat dissipation of the heat dissipating method
Device.
Background technique
Traditional heating radiator forms loop structure by branch pipe, the downcomer in upper hose, radiator, belongs to static dissipate
Heat, free convection Heat production, the form that high temperature house lead in, high temperature go out cause heat generating temperature that cannot make effective use of, Indoor Temperature
Degree is uneven, comfort level is poor.
In view of this, it is necessary to existing radiator be improved, to solve the above problems.
Summary of the invention
The present invention provides a kind of heat dissipating method, based on the Mulifunctional radiator of the heat dissipating method, the purpose is to by pair
Heat and radiant heat transfer are spread simultaneously to indoor heat transfer.
Realize that the technical solution of the object of the invention is as follows:
A kind of heat dissipating method, same device by convection type to while indoor heat transfer, also by radiation mode to indoor biography
Heat.
As a further improvement of the present invention, the convection type uses blower forced convertion.
As a further improvement of the present invention, the convection type are as follows: heating season blower to up-draught, cooling supply monsoon machine to
Lower blowing.
As a further improvement of the present invention, the radiation mode is conducted heat using radiant panel or capillary network conducts heat.
A kind of Mulifunctional radiator, based on above-mentioned heat dissipating method, comprising:
Metal shell, is installed close to indoor wall, sets that there are two air ports on metal shell；
Radiator body is mounted in metal shell；
Room air enters in metal shell from an air port, is sent into after radiator body generation heat exchange from another air port
It is indoor；
The front of the metal shell is equipped with radiation component, and the radiation component is constantly to indoor radiant heat transfer.
It as a further improvement of the present invention, further include blower, the assembling is in metal shell.
As a further improvement of the present invention, the blower is two-way blower fan；
Cooling supply monsoon machine is sent into room air from the air port at the top of metal shell, is sent out from the air port of metal shell bottom；
Heating season blower is sent into room air from the air port of metal shell bottom, is sent out from the air port at the top of metal shell.
As a further improvement of the present invention, the radiation component is radiant panel, and the radiator body is close to radiant panel peace
Dress.
As a further improvement of the present invention, the radiator body is plate-pipe radiator.
As a further improvement of the present invention, the radiation component is capillary network, and the capillary network is close to metal shell
Front installation, between the capillary network and radiator body have gap.
Compared with prior art, the beneficial effects of the present invention are:
1, Mulifunctional radiator of the invention can both realize heat supply in winter, while can realize summer cooling, change traditional heat-dissipating
Device can only heat supply in winter simple function；
2, Mulifunctional radiator of the invention row's small-sized axial flow fan more than traditional heat sinks can be strengthened when blower is opened
Heat convection, 1. obtaining 2 beneficial effects makes room temperature be rapidly reached design temperature, realizes the heating of southern area intermittence；
2. in the case where can making supply water temperature very low (35/30 DEG C), room still can achieve design temperature.The two beneficial effects are equal
There is very big energy-saving potential.
3, Mulifunctional radiator of the invention not only can also pass through radiation by way of convection current to indoor heat transfer
Part constantly to indoor radiant heat transfer, enhances heat-transfer effect；
4, the present invention is realized the heat convection of indoor wind and radiator body by two air ports by capillary network heat loss through radiation,
Change traditional heat sinks can only heat convection function；
5, the achievable summer cold wind of the present invention is sent into indoor from the air port of metal shell bottom, and cold air is with being attached at room at this time
Plate enters room, is acted on by the thermal buoyancy effect of room heat source, and the plume that thermal pollution air is formed is due to density is lower than surrounding air
Rise, the thermal comfort and indoor air quality of this air supply mode are good；Noise is small；Spatial character and architectural design compatibility
It is good；Adaptable, flexibility is big；Low energy consumption, and initial cost is few, and operating cost is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of Mulifunctional radiator；
Fig. 2 is the structural schematic diagram two of Mulifunctional radiator；
Fig. 3 is radiation component when being radiant panel, and schematic diagram is installed in the side of radiator；
The structural schematic diagram of Fig. 4 is radiation component when being capillary network Mulifunctional radiator；
Fig. 5 is the side view of Fig. 4；
Fig. 6 is the Mulifunctional radiator structural schematic diagram for installing water-collecting tray additional；
Fig. 7 is the side view of Fig. 6；
Fig. 8 is the variation diagram of room temperature in the case of different supply water temperatures；
Fig. 9 is the variation diagram of supply water temperature under temperature conditions in different chamber.
In figure, 1, radiator body；11, vent valve；12, valve；13, radiator water supply is connect；14, radiator return water is connect；
2, axial flow blower；3, capillary network；31, capillary；32, capillary network water supply is connect；33, capillary network return water is connect；4, water supplying pipe
Road；41, through-type logical thermostat valve；5, water return pipeline；51, return water adjusts lock valve；61, manual gate valve；62, filter；63, it puts down
Weigh valve；7, tapping pipe；8, metal shell；81, radiant panel；9, Temperature Humidity Sensor；91, water-collecting tray；92, condensate pipe；100,
Wall；200, ground.
Specific embodiment
The present invention is described in detail for each embodiment shown in reference to the accompanying drawing, but it should be stated that, these
Embodiment is not limitation of the present invention, those of ordinary skill in the art according to these embodiments made by function, method,
Or equivalent transformation or substitution in structure, all belong to the scope of protection of the present invention within.
In the description of the present embodiment, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be by specific
Situation understands concrete meaning of the above-mentioned term in the invention.
Embodiment 1:
Present embodiments provide a kind of heat dissipating method, this method is specifically: same device passes through convection type to indoor heat transfer
Meanwhile also passing through radiation mode to indoor heat transfer.It is preferred that convection type uses blower forced convertion, convection type are as follows: heating season
Blower is dried downwards to up-draught, cooling supply monsoon machine.Radiation mode is conducted heat using radiant panel 81 or capillary network 3 conducts heat.
The present embodiment additionally provides a kind of Mulifunctional radiator based on the heat dissipating method, as shown in Figure 1-Figure 3, including gold
Belong to shell 8 and radiator body 1, metal shell 8 is installed close to indoor wall 100, sets that there are two air ports on metal shell 8；It dissipates
Hot device ontology 1 is mounted in metal shell 8, and room air enters in metal shell 8 from an air port, is sent out with radiator body 1
Interior is sent into from another air port after heat exchange；The front of metal shell 8 is equipped with radiation component, and the radiation component is constantly to indoor spoke
Penetrate heat transfer.
The Mulifunctional radiator of the present embodiment can both realize heat supply in winter, while can realize summer cooling, change tradition
Radiator can only heat supply in winter simple function.The Mulifunctional radiator of the present embodiment not only can be by way of convection current to room
Interior heat transfer can also enhance heat-transfer effect by radiation component constantly to indoor radiant heat transfer.
In order to realize forced convertion, as shown in Figure 1-Figure 3, the Mulifunctional radiator of the present embodiment is in addition to including metal shell
8 and radiator body 1 except, further include blower, the assembling is in metal shell 8.
The present embodiment accelerates indoor air flows using blower, accelerates room air liter in a manner of forced-convection heat transfer
Temperature/cooling, to undertake indoor thermic load or refrigeration duty.The blower of the present embodiment can be unidirectional fan, unidirectional fan from
Under up blow, only open in winter, i.e., heating season blower room air from the air port of 8 bottom of metal shell be sent into, from
It sends out in the air port at 8 top of metal shell.
When what is flowed in radiator body 1 is cold media, room air is sent into metal-back from the air port at top by blower
Body 8, room air occur heat exchange in 8 inner cavity of metal shell and radiator body 1 and become cold air, wind of the cold air from bottom
Mouthful it is sent into indoor, cold air is attached at indoor floor and enters room at this time, is acted on by the thermal buoyancy effect of room heat source, thermal pollution is empty
The plume that gas is formed rises because density is lower than surrounding air.This air supply mode has thermal comfort and indoor air quality good
Advantage good, noise is small.When what is flowed in radiator body 1 is thermal medium, blower is sent room air from the air port of bottom
Enter metal shell 8, room air occurs heat exchange in 8 inner cavity of metal shell and radiator body 1 and becomes hot-air, cold air from
The air port at top is sent into indoor.
The blower of the present embodiment can certainly be two-way blower fan, and cooling supply monsoon machine pushes up room air from metal shell 8
It is sent into, sent out from the air port of 8 bottom of metal shell in the air port in portion；Heating season blower is room air from 8 bottom of metal shell
It is sent into, sent out from the air port at 8 top of metal shell in air port.Forward and reverse blower of the present embodiment can be to up-draught or downward
Blowing, when two-way blower fan is dried downwards, draft type is replacement aeration mode.Unidirectional fan can only be forward and reverse to up-draught
Blower not only can be to up-draught, but also can dry downwards, and two-way blower fan summer dries Shi Jike downwards with enhanced heat exchange, while can
To achieve the effect that replacement aeration；Winter only has the effect of enhanced heat exchange to up-draught.
Unidirectional fan can only dry upward or downward, and two-way blower fan can according to need and change its blowing direction, i.e., singly
To blower compared with two-way blower fan, the blowing direction of unidirectional fan is fixed.
It further include that water supply pipe 4 and water return pipeline 5 extend through metal shell 8 and be connected to radiator body 1, blower is double
To blower, after blower is opened, the supply water temperature of winter water supply pipe 4 is 35 DEG C or so, the return water temperature of water return pipeline 5 is 30 DEG C
Left and right；Blower is closed, and radiator is traditional heat sinks at this time, and the supply water temperature of water supply pipe 4 is 60 DEG C or so, water return pipeline 5
Return water temperature be 50 DEG C or so.After blower is opened, the supply water temperature of summer water supply pipe 4 is 16 DEG C or so, water return pipeline 5
Return water temperature is 20 DEG C or so.Heat supply in winter can be realized in the radiator of the present embodiment, while can realize summer cooling, changes
Traditional heat sinks can only heat supply in winter simple function.
It is preferred that two air ports are the cell structure on 8 surface of metal shell, the upper surface of metal shell 8, lower surface, left-handed watch
Several surfaces are appointed to be cell structure in face, right surface.Air duct is formed between blower and radiator body 1, blower is Interior Space
Gas is moved to air duct and heat exchange occurs for radiator body 1, then drains into interior from cell structure.The present embodiment utilizes heat loss through radiation
The mode combined with heat loss through convection is radiated the energy that radiator body 1 generates in the air of surrounding by radiant panel 81,
And by cell structure with convection type heating indoor air.In addition, the present embodiment accelerates the flowing of room air using blower,
Radiator body 1 and room air forced-convection heat transfer.It is preferred that blower be it is multiple, multiple blowers are mounted side by side on metal shell 8
Inner cavity.Multiple blowers are arranged side by side along the length direction of radiator body 1.
Embodiment 2:
On the basis of the open scheme of embodiment 1, as shown in figure 3, the radiation component of the present embodiment is radiant panel 81, radiator body
1, which is close to radiant panel 81, installs.Metal shell 8 is radiant panel 81 towards indoor side, and upper and lower, left and right face is equipped with air port.
The blower of the present embodiment is axial flow blower 2, and the position that axial flow blower 2 is corresponded on radiant panel 81 opens up air outlet, axis
Flow fan 2 is fixed on radiant panel 81, and the opening face air outlet of axial flow blower 2.
The present embodiment opens up air inlet on radiant panel 81, and room air enters the inner cavity of metal shell 8 from air inlet, with
Heat exchange occurs for radiator body 1, then drains into interior from cell structure；At the same time, the energy that radiator body 1 generates is led to
Overshoot plate 81 is radiated in the air of surrounding, the mode that heat loss through radiation is combined with heat loss through convection, energy saving.
The axial flow blower 2 of the present embodiment is entered the wind from the upper end of metal shell 8 or lower end, is then gone out from other lattice structures
Wind, without opening up air inlet on radiant panel 81, dust can not only be avoided, which to fall to 8 inner cavity of metal shell from air inlet, to be caused
The heat dissipation of radiator is affected, and can be reduced the process for opening up air inlet, is more convenient for manufacturing and install.
The radiator body 1 of the present embodiment is preferably plate-pipe radiator, and plate-pipe radiator is mounted on metal shell 8
Inner cavity, plate-pipe radiator is close to radiant panel 81 and is installed, between having between plate-pipe radiator and the other faces of metal shell 8
Gap, the gap are more conducive to installation of the plate-pipe radiator in metal shell 8.Plate-pipe radiator is attached at metal shell 8
On radiant panel 81, radiant panel 81 constantly to indoor radiant heat transfer, enhances heat-transfer effect.In addition, the band-tube type of the present embodiment dissipates
Hot device is decorative strong, and small size can reach best heat dissipation effect, is not necessarily to warming gas hood, utmostly reduces indoor occupied space,
Improve the utilization rate in room.
In winter, hot water is flowed in radiator, supply and return water temperature is 60/50 DEG C, radiator and room air free convection
Heat exchange；Chilled water is flowed in summer radiator, supply and return water temperature is 16/20 DEG C, and the present embodiment changes traditional heat sinks can only
The simple function of heat supply in winter.That is: after blower is opened, the supply water temperature of winter water supply pipe 4 is 35 DEG C or so, water return pipeline 5
Return water temperature be 30 DEG C or so；Blower is closed, and radiator is traditional heat sinks at this time, and the supply water temperature of water supply pipe 4 is 60
DEG C or so, the return water temperature of water return pipeline 5 is 50 DEG C or so.After blower is opened, the supply water temperature of summer water supply pipe 4 is 16 DEG C
It controls, the return water temperature of water return pipeline 5 is 20 DEG C or so.Heat supply in winter can be realized in the radiator of the present embodiment, while can be real
Existing summer cooling, change traditional heat sinks can only heat supply in winter simple function.
Embodiment 3:
On the basis of the open scheme of embodiment 1, as shown in Figure 4 and Figure 5, the radiation component of the present embodiment is capillary network 3.Capillary
Pipe network 3 is close to the front setting of metal shell 8, which refers to the indoor face of 8 face of metal shell, capillary network 3 and radiator
There is gap between ontology 1.The present embodiment realizes indoor wind and heat dissipation by 3 heat loss through radiation of capillary network, by two air ports
The heat convection of device ontology 1, change traditional heat sinks can only heat convection function.The present embodiment is in capillary network 3 and dissipates
Gap is set between hot device ontology 1, since capillary network 3 and metal shell 8 can exchange heat with indoor wind, at this gap
Indoor wind heat transfer effect it is best.
It is preferred that front is that radiant panel 81 is exchanged heat after the energy transmission of capillary network 3 is to radiant panel 81 by radiant panel 81.
Flowing has hot fluid or cold fluid in capillary network 3, and the temperature of hot fluid is higher than room temperature, and the temperature of cold fluid is lower than interior
Temperature.Flowing has hot fluid or cold fluid in capillary network 3, and the temperature of hot fluid is higher than room temperature, and the temperature of cold fluid is low
In room temperature.
The Mulifunctional radiator of the present embodiment, by the small-sized axial flow blower 2 of one group of radiator, a row, fan power, control
Device, metal shell 8, capillary network 3, connection radiator and capillary network 33 are formed for water return pipeline 5 and valve member, radiator and
Axial flow blower 2 is placed in inside metal shell 8, and capillary note invests side of the metal shell 8 towards indoor environment, axial flow blower 2
It is placed in above radiator, axial flow blower 2 connects fan power and controller.Water supplying pipe is connected to above radiator, and return pipe connects
It is connected to below radiator, controller is placed in 8 outside of metal shell.Radiator containing capillary is mounted against a wall, 8 face of metal shell
It is radiant panel 81 to the side of indoor environment, up and down and left and right sides is grid.Axial flow blower 2 has large, medium and small three gears,
It is controlled by controller.
In winter, 1. when the radiator supply and return water temperature containing capillary is 60/50 DEG C, axial flow blower 2 is closed, radiator
With indoor natural convection heat transfer, radiant panel 81 is to indoor radiant heat transfer；2. when the radiator containing capillary is for return water temperature
Degree is 35/30 DEG C, and axial flow blower 2 is opened, and contains the radiator of capillary as forced convertion radiator, radiator and room
The heat exchange of interior Forced Air Convection, capillary radiation plate 81 is to indoor radiant heat transfer.
In summer, the radiator supply and return water temperature containing capillary is 16/20 DEG C, and axial flow blower 2 is opened, radiator and room
Interior Forced Air Convection heat exchange, capillary radiation plate 81 pass through radiant heat transfer cooling supply to interior.
Radiator containing capillary can both realize heat supply in winter, while can realize summer cooling, change traditional heat-dissipating
Device can only heat supply in winter simple function.
Radiator containing capillary row's axial flow blower 2 more than traditional heat sinks, can strengthen pair when blower is opened
Stream heat exchange obtains 2 the utility model has the advantages that room temperature is 1. made to be rapidly reached design temperature, realization southern area intermittence heating；②
In the case where can making supply water temperature very low (35/30 DEG C), room still can achieve design temperature, the two beneficial effects have
Very big energy-saving potential.
Radiator containing capillary not only can be by way of convection current to indoor heat transfer, and note invests metal-back radiant panel
81 capillary makes radiant panel 81 constantly to indoor radiant heat transfer, enhance heat-transfer effect.
A set of capillary system much the more multi-functional radiating convector radiator of radiator containing capillary is radiated realizing
In the case where conducting heat simultaneously with convection current, radiation and convective heat transfer amount are also considerably increased.
Embodiment 4:
On the basis of embodiment 1, embodiment 2 and embodiment 3 open scheme, the present embodiment is also disclosed in metal shell 8
Water-collecting tray 91.As shown in Figure 6 and Figure 7, Mulifunctional radiator further includes water-collecting tray 91 and condensate pipe 92, and water-collecting tray 91, which is located at, to be dissipated
The lower section of hot device ontology 1, condensate pipe 92 are connect with 91 one end of water-collecting tray, and condensate pipe 92 is located at the lower section of water-collecting tray 91.Collection
Water pond 91 has gradient in the direction towards condensate pipe 92, and the left and right ends of water-collecting tray 91 are slightly wider than radiator, catchment
Disk 91 is located at below radiator and is mounted on the bottom of 8 inner cavity of metal shell, and water-collecting tray 91 is returned from radiator using different confessions
One end of water lines 5, water-collecting tray 91 is connected with condensate pipe 92.
Indoor humidity load can be undertaken for cold season water-collecting tray 91, wherein refrigeration duty refers to continuous holding constant indoor temperature, In
Cooling capacity of a certain moment to indoor supply；Thermic load, which refers to, provides heat to interior for loss of heat in compensated chamber；Humidity load refers to dimension
Hold indoor relative humidity it is constant need to from indoor removing moisture or supplement moisture.When summer supply and return water temperature is lower, spreader surface
Temperature when being lower than room dew-point temperature, the condensed water on surface flows into water-collecting tray 91, then drains into floor drain by condensate pipe 92
Or it is outdoor.In addition, radiator summer supply and return water temperature can be lower in the case where wet cooling condition, the humidity load in room can remove.
The present embodiment accelerates indoor air flows using blower, accelerates room air liter in a manner of forced-convection heat transfer
Temperature/cooling, to undertake indoor thermic load or refrigeration duty；Setting for cold season water-collecting tray 91 can make summer supply water temperature more
It is low, not only increase the cooling ability of radiator and indoor humidity load can be undertaken, wherein refrigeration duty refers to that continuous holding is indoor
Constant temperature, at a time to the cooling capacity of indoor supply；Thermic load, which refers to, provides heat to interior for loss of heat in compensated chamber；Humidity load
Refer to and maintains indoor relative humidity is constant need to be from indoor removing moisture or supplement moisture.When summer supply and return water temperature is lower, heat dissipation
When the temperature on device surface is lower than room dew-point temperature, the condensed water on surface is flowed into water-collecting tray 91, then passes through 92 row of condensate pipe
To floor drain or outdoor.In addition, radiator summer supply and return water temperature can be lower in the case where wet cooling condition, the wet of room can remove
Load.
After the blower of the present embodiment is opened, the supply water temperature of winter water supply pipe 4 is 35 DEG C or so, water return pipeline 5 returns
Coolant-temperature gage is 30 DEG C or so；Blower is closed, and radiator is traditional heat sinks at this time, and the supply water temperature of water supply pipe 4 is 60 DEG C of left sides
The right side, the return water temperature of water return pipeline 5 are 50 DEG C or so.After blower is opened, the supply water temperature of summer water supply pipe 4 is 16 DEG C of left sides
Right, water return pipeline 5 return water temperature is 20 DEG C or so, and radiator is dry cooling condition operation at this time, and radiator does not undertake the wet of room
Load.After blower is opened, the supply water temperature of summer water supply pipe 4 is 7 DEG C or so, the return water temperature of water return pipeline 5 is 12 DEG C of left sides
The right side, radiator is wet cooling condition operation at this time, and radiator assumes responsibility for indoor a part of humidity load.The radiator of the present embodiment
Realize heat supply in winter, while can realize summer cooling, change traditional heat sinks can only heat supply in winter simple function.Specifically
, the blower of the present embodiment is preferably small-sized axial flow fan 2, in winter, the radiator of the present embodiment as traditional radiator,
At this point, 60/50 DEG C of supply and return water temperature, small-sized axial flow fan 2 is closed, radiator and indoor natural convection heat transfer；Radiator
As forced-convection heat radiator, 35/30 DEG C of supply and return water temperature, small-sized axial flow fan 2 is opened at this time, and radiator is strong with room air
Heat convection processed.In summer, supply and return water temperature is 16/20 DEG C when radiator dry cooling condition is run, and small-sized axial flow fan 2 is opened, and is dissipated
Hot device and room air forced-convection heat transfer run for dry cooling condition, radiator does not undertake the humidity load in room, at this time radiator
Function is similar with the function of dry-type fan coil.Supply and return water temperature is 7/12 DEG C when radiator wet cooling condition is run, small-size shaft stream wind
Machine 2 is opened, radiator and room air forced-convection heat transfer, and radiator can not only undertake more cold negative in room at this time
Lotus, and the humidity load in room can be undertaken.
Embodiment 5:
For the performance for verifying above-described embodiment, on January 19,10 days ~ 2019 January in 2019 in Ordos of Inner Mongolia pair
This patent product has done experiment test, and experiment room is an individual floor closet, and 12.6 ㎡ of construction area, door and window is opened in
Exterior wall in the south, house door and window have done encapsulation process, and door and window is closed when experiment.House exterior wall and roofing have done external thermal insulation, pass
Hot coefficient is 0.409W/(m2K), window is the hollow glass of 6mm+12mm thickness air space+6mm, and heat transfer coefficient is
2.5W/(m2K), isothermal holding is done on floor.
1. measurement condition one:
Product is made into using the technical solution of above-described embodiment, end controls heating system for water temperature in the case where using this product
Degree, compare different supply water temperatures from 0:00 to 12:00 average indoor temperature situation of change, and be 40 DEG C with control supply water temperature
In the case of, using hot water underfloor radiation heating system, from 0:00 to 12:00, average indoor temperature situation of change is compared for end.
It is as shown in the table to survey operating condition:
| TestDate | Weather | Maximum temperature (DEG C) outside same day room | Minimum temperature (DEG C) outside same day room | Measurement condition |
| 2019.1.10 | It is cloudy | -3 | -11 | Controlling supply water temperature is 40 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.11 | It is fine | -2 | -10 | Controlling supply water temperature is 35 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.12 | It is fine | -2 | -12 | Controlling supply water temperature is 33 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.13 | It is fine | -1 | -10 | Controlling supply water temperature is 31 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.14 | Yin | -5 | -17 | Controlling supply water temperature is 40 DEG C, and Radiant Floor Heating System is opened in end |
In the case that supply water temperature is different, in the case where Mulifunctional radiator and Radiant Floor Heating System, room temperature
Fluctuation comparative situation from 0:00 to 12:00 as shown in figure 8, as can be seen from Figure 8 when Mulifunctional radiator is opened in end,
Supply water temperature be 33 DEG C when, room temperature can meet 20 DEG C of design temperature, with when supply water temperature be 40 DEG C when end open
Indoor heating effect is suitable when opening hot water underfloor radiation heating system, at this time end open Mulifunctional radiator when, from 0:00 to
12:00 system total energy consumption be 31.3MJ, end open hot water underfloor radiation heating system when from 0:00 to 12:00 system total energy consumption
For 43.5MJ.
To sum up, it in the case that interior reaches same heating effect, is adopted using Mulifunctional radiator than hot water flooring radiation
Energy conservation 28% when heating system, energy-saving effect are significant.Meanwhile when Mulifunctional radiator supply water temperature is 31 DEG C, room temperature is still
17 DEG C or more are maintained, still can satisfy the thermal comfort demand of human body, still may be used using Mulifunctional radiator in severe cold area
To make full use of low-grade heat source, comfortable indoor thermal environment is obtained.
2. measurement condition two:
End controls room temperature in the case where using product and hot water underfloor radiation heating system, compares different room temperature feelings
Under condition from 0:00 to 12:00 supply water temperature situation of change.It is as shown in the table to survey operating condition:
| TestDate | Weather | Maximum temperature (DEG C) outside same day room | Minimum temperature (DEG C) outside same day room | Measurement condition |
| 2019.1.15 | Yin | -11 | -16 | Controlling room temperature is 20 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.16 | It is cloudy | -7 | -15 | Controlling room temperature is 18 DEG C, and Mulifunctional radiator is opened in end |
| 2019.1.17 | It is fine | -3 | -11 | Controlling room temperature is 20 DEG C, and Radiant Floor Heating System is opened in end |
| 2019.1.18 | It is fine | -4 | -12 | Controlling supply water temperature is 18 DEG C, and Radiant Floor Heating System is opened in end |
In the case that supply water temperature is different, in the case where Mulifunctional radiator and Radiant Floor Heating System, room temperature
Fluctuation comparative situation from 0:00 to 12:00 as shown in figure 9, as can be seen from Figure 9 when Mulifunctional radiator is opened in end,
When room temperature is controlled as 18 DEG C and 20 DEG C, supply water temperature presentation is significantly fluctuated, and is surged between 20 DEG C to 45 DEG C,
When hot water underfloor radiation heating system is opened in end, when room temperature is controlled as 18 DEG C and 20 DEG C, supply water temperature is presented
Relatively smoothly fluctuation, night supply water temperature can be met the requirements between 40 to 45 DEG C.When room temperature is controlled at 18 DEG C, open
When opening hot water underfloor radiation heating system from 0:00 to 12:00 system total energy consumption be 37.8MJ, open Mulifunctional radiator when from
0:00 is 32.2MJ to 12:00 system total energy consumption, opens and relatively opens hot water underfloor radiation heating under the operating condition of Mulifunctional radiator
The operating condition energy conservation 14.8% of system.When room temperature control at 20 DEG C when, open hot water underfloor radiation heating system when from 0:00 to
12:00 system total energy consumption is 38.3MJ, and from 0:00 to 12:00, system total energy consumption is 34.2MJ when opening Mulifunctional radiator, is opened
Open the operating condition energy conservation 10.7% that hot water underfloor radiation heating system is relatively opened under the operating condition of Mulifunctional radiator.
Meanwhile this experiment is tested the thermal inertia of floor heating and radiator, 17:00 or so, closes heating in the afternoon
System opens experiment room door window, indoor air temperature is down to 5 DEG C, is closed the doors and windows rapidly, heating system opened, when end is opened
When opening Mulifunctional radiator, room temperature rises to 18 DEG C again and only needs 14 minutes, when hot water underfloor radiation heating system is opened in end
At least four hour is then needed when system.The case where Mulifunctional radiator thermal response is sensitive, is particularly suitable for using intermittent heating, energy
It is brought rapidly up room.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of heat dissipating method, which is characterized in that same device, to while indoor heat transfer, also passes through radiation by convection type
Mode is to indoor heat transfer.
2. heat dissipating method according to claim 1, which is characterized in that the convection type uses blower forced convertion.
3. heat dissipating method according to claim 2, which is characterized in that the convection type are as follows: heating season blower is blown upwards
Wind, cooling supply monsoon machine are dried downwards.
4. heat dissipating method according to claim 1-3, which is characterized in that the radiation mode is passed using radiant panel
Heat or capillary network heat transfer.
5. a kind of Mulifunctional radiator is based on the described in any item heat dissipating methods of claim 1-4 characterized by comprising
Metal shell, is installed close to indoor wall, sets that there are two air ports on metal shell；
Radiator body is mounted in metal shell；
Room air enters in metal shell from an air port, is sent into after radiator body generation heat exchange from another air port
It is indoor；
The front of the metal shell is equipped with radiation component, and the radiation component is constantly to indoor radiant heat transfer.
6. Mulifunctional radiator according to claim 5, which is characterized in that further include blower, the assembling is in metal
In shell.
7. Mulifunctional radiator according to claim 6, which is characterized in that the blower is two-way blower fan；
Cooling supply monsoon machine is sent into room air from the air port at the top of metal shell, is sent out from the air port of metal shell bottom；
Heating season blower is sent into room air from the air port of metal shell bottom, is sent out from the air port at the top of metal shell.
8. Mulifunctional radiator according to claim 5, which is characterized in that the radiation component is radiant panel, the heat dissipation
Device ontology is close to radiant panel installation.
9. Mulifunctional radiator according to claim 8, which is characterized in that the radiator body is band-tube type heat dissipation
Device.
10. Mulifunctional radiator according to claim 5, which is characterized in that the radiation component is capillary network, the hair
Tubule net is close to the front installation of metal shell, has gap between the capillary network and radiator body.
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