CN106524787A - Fluorine-free radiator section structure - Google Patents
Fluorine-free radiator section structure Download PDFInfo
- Publication number
- CN106524787A CN106524787A CN201610987117.2A CN201610987117A CN106524787A CN 106524787 A CN106524787 A CN 106524787A CN 201610987117 A CN201610987117 A CN 201610987117A CN 106524787 A CN106524787 A CN 106524787A
- Authority
- CN
- China
- Prior art keywords
- radiator
- runner
- refrigerant
- floride
- sheet structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- F28D1/02—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 with heat-exchange conduits immersed in the body of fluid
- F28D1/04—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/0535—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 with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
- F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
Abstract
The invention discloses a fluorine-free radiator section structure. The fluoride-free radiator section structure comprises two radiator sections which are separated and form an interlayer; runners are formed in the two radiator sections; refrigerant inlets of the two runners are formed on the two radiator sections, respectively; refrigerant outlets of the two runners are formed under the two radiator section, respectively; and a refrigerant flows into the two radiator sections from the refrigerant inlets, respectively, and converge again at the refrigerant outlets to flow out. The fluorine-free radiator sections use two runners, that is, two radiator sections are used to dissipate heat, so that the heat dissipating quantity is increased, hot gas further flows from the lower to the upper part to form convection as vertically upward heat dissipating surface is formed in the interlayer between the two radiator sections, and the radiating and heat dissipating efficiency is guaranteed by virtue of the chimney effect. The fluorine-free radiator section structure disclosed by the invention is used in the field of heat dissipaters.
Description
Technical field
The present invention relates to radiator field, more particularly to a kind of floride-free heating sheet structure.
Background technology
Free-floride floor heating at present, radiator are favored by many users by its Efficiency at Low Temperature is good, in order to further lift free-floride
The thermal radiation effect of radiator, some producers are proposed and realize stack effect so as to further carry using chimney structure radiator
Rise heat exchange efficiency；But by it was verified that still there is problems with existing chimney structure free-floride radiator：
One is, is transverse design using the runner in the middle of micro-channel heat exchanger inside floride-free radiator, because conventional chimney effect
The convection effects that should be realized, steam must flow to top from bottom, and intermediate flow channel transverse design causes steam to be blocked, nothing
Method forms convection current upwards, so as to have impact on radiation exothermal effect.
Two are, the micro-channel heat exchanger inside floride-free radiator is not blocked, and steam is easily random and outside between internally
Alter, affect the temperature and effect of convection current upwards.
The content of the invention
It is an object of the invention to provide a kind of utilization stack effect improves the floride-free heating sheet structure of radiating efficiency.
The technical solution used in the present invention is：
A kind of floride-free heating sheet structure, including two radiators that are spaced apart and forming interlayer, the inside of two radiators is provided with
Runner, the refrigerant import of two runners are separately positioned on the top of two radiators, and the refrigerant exit of two runners is separately positioned on two and warms up
The lower section of gas piece, coolant separately flow into the inside of two radiators from refrigerant import and converge again outflow in refrigerant exit.
The improvement of such scheme is further used as, two radiators are spaced apart including two and form the curve conducting strip of interlayer
And two heat sinks being separately positioned on the outside of two curve conducting strips, each self-bonding of two runners is arranged on the folder of two curve conducting strips
In layer, the inside of radiator is made with passage straight up.
The improvement of such scheme is further used as, the Wave crest and wave trough of each curve conducting strip is plane.
The improvement of such scheme is further used as, each curve conducting strip is aluminium.
The improvement of such scheme is further used as, refrigerant exit and refrigerant import are arranged on the same side.
Be further used as the improvement of such scheme, two runners include some upper strata runners connected with refrigerant import and with
Some lower floor's runners of refrigerant exit connection, being provided between each upper strata runner and refrigerant import makes coolant uniform flow enter each upper strata
The First Transition passage of runner, is provided with make coolant uniformly flow out each lower floor's runner between each lower floor's runner and refrigerant exit
Two transition passages, radiator are provided with the side away from refrigerant exit or refrigerant import and make each upper strata runner with each lower floor's runner
The hybrid channel of connection.
The improvement of such scheme is further used as, runner is flat tubulose.
The improvement of such scheme is further used as, some vertical ribs in the interlayer of two radiators, are provided with.
Beneficial effects of the present invention：This floride-free radiator adopts dual channel, i.e., double radiators, is added significantly to radiating
Amount, further as the radiating surface on intermediate course one vertical direction of formation of two radiators, is conducive to steam to flow from bottom
Convection current is formed to top, the efficiency of heat loss through radiation is ensure that using stack effect.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the overall diagram of the present embodiment；
Fig. 2 is the refrigerant import enlarged drawing of the present embodiment；
Fig. 3 is that the runner of the present embodiment moves towards schematic diagram.
Specific embodiment
With reference to Fig. 1～Fig. 3, the present invention is a kind of floride-free heating sheet structure, including two heating installation for being spaced apart and being formed interlayer
Piece 1, the inside of two radiators 1 are provided with runner 7, and the refrigerant import 3 of two runners 7 sets puts respectively in the top of two radiators 1,
The refrigerant exit 2 of two runners 7 is separately positioned on the lower section of two radiators 1, and coolant separately flows into two radiators 1 from refrigerant import 3
Inside and converge again outflow in refrigerant exit 2.
This floride-free heating sheet structure is radiated simultaneously using double flowing tube, increased heat-sinking capability；Due to two radiators, 1 middle shape
Into interlayer so that steam flows to top from bottom and forms convection current, improves heat loss through radiation effect, with stack effect.
As preferred embodiment, two radiators 1 be spaced apart including two and formed the curve conducting strips 4 of interlayer and
Two heat sinks 5 being separately positioned on the outside of two curve conducting strips 4, two runners, 7 each self-bonding are arranged on the folder of two curve conducting strips 4
In layer, make that there is inside radiator 1 passage straight up.
Viewed from above, two heat sinks 5 and runner 7 constitute two sheaf spaces, and the space is provided with the curve heat conduction of fluctuating
Piece 4 so that radiator 1 defines some vertical passages, is easy to steam to flow to top from bottom and forms convection current.And with above-mentioned two
1 intermediate course common combination of radiator defines three to stream interface.
To increase curve conducting strip 4 with corresponding runner 7 and the contact area of correspondence heat sink 5, the ripple of each curve conducting strip 4
The plane that spike paddy is.
Used as preferred embodiment, each curve conducting strip 4 is aluminium.
Used as preferred embodiment, refrigerant exit 2 and refrigerant import 3 are arranged on the same side.
Used as preferred embodiment, two runners 7 include some upper strata runners connected with refrigerant import 3 and and coolant
Some lower floor's runners of 2 connection of outlet, being provided between each upper strata runner and refrigerant import 3 makes coolant uniform flow enter each upper stream
The First Transition passage in road, is provided with make coolant uniformly flow out each lower floor's runner between each lower floor's runner and refrigerant exit 3
Two transition passages, radiator 1 are provided with the side away from refrigerant exit 2 or refrigerant import 3 and make each upper strata runner and each lower floor
The hybrid channel of flow passage.With reference to Fig. 3, although First Transition passage and the second transition passage share a pipeline, both
Not insertion, hybrid channel are arranged on left side.
Coolant respectively enters the First Transition passage on both sides first, and is uniformly flowed into by First Transition passage some parallel
The upper strata runner of setting；Through hybrid channel evenly into some underflows be arrangeding in parallel after coolant outflow upper strata runner
Road, coolant first converge in the second transition passage, flow out afterwards.
Certainly, the runner 7 inside radiator 1 may be arranged as continuous curve, only one connection refrigerant import 3
Outlet and an import for connecting refrigerant exit 2.
As some vertical ribs 6, ribs 6 preferred embodiment, are provided with the interlayer of two radiators 1
Both playing increases the overall intensity of floride-free heating sheet structure, moreover it is possible to prevent the steam of interlayer from laterally disorderly going here and there.
Structure at refrigerant exit 2 is similar to the structure of refrigerant import 3, can refer to Fig. 2, will not be described here.
Certainly, the design is created and is not limited to above-mentioned embodiment, and the combination of the various embodiments described above different characteristic also may be used
To reach good effect.Those of ordinary skill in the art on the premise of without prejudice to spirit of the invention can also make equivalent and become
Shape or replacement, the modification of these equivalents or replacement are all contained in the application claim limited range.
Claims (8)
1. a kind of floride-free heating sheet structure, it is characterised in that：The radiator of interlayer is spaced apart and is formed including two（1）, described in two
Radiator（1）Inside be provided with runner（7）, runner described in two（7）Refrigerant import（3）It is separately positioned on heating installation described in two
Piece（1）Top, runner described in two（7）Refrigerant exit（2）It is separately positioned on radiator described in two（1）Lower section, coolant from
Refrigerant import（3）Separately flow into two radiators（1）Inside and in refrigerant exit（2）Again converge outflow.
2. floride-free heating sheet structure according to claim 1, it is characterised in that：Radiator described in two（1）Include between two
Separate and formed the curve conducting strip of interlayer（4）And it is separately positioned on curve conducting strip described in two（4）Two heat sinks in outside
（5）, runner described in two（7）Each self-bonding is arranged on two curve conducting strips（4）Interlayer in, make radiator（1）Inside have
Passage straight up.
3. floride-free heating sheet structure according to claim 2, it is characterised in that：Each curve conducting strip（4）Crest
Trough is plane.
4. floride-free heating sheet structure according to claim 3, it is characterised in that：Each curve conducting strip（4）For aluminium.
5. floride-free heating sheet structure according to claim 1, it is characterised in that：The refrigerant exit（2）And refrigerant import
（3）It is arranged on the same side.
6. the floride-free heating sheet structure according to any one of Claims 1 to 5, it is characterised in that：Runner described in two（7）
Including with refrigerant import（3）Some upper strata runners and and refrigerant exit of connection（2）Some lower floor's runners of connection, each upper stream
Road and refrigerant import（3）Between be provided with the First Transition passage for making coolant uniform flow enter each upper strata runner, each lower floor's runner with
Refrigerant exit（3）Between be provided with the second transition passage for making coolant uniformly flow out each lower floor's runner, the radiator（1）Remote
From refrigerant exit（2）Or refrigerant import（3）Side be provided with the hybrid channel for making each upper strata runner and each lower floor's flow passage.
7. the floride-free heating sheet structure according to any one of Claims 1 to 5, it is characterised in that：The runner（7）For flat
Flat tubulose.
8. the floride-free heating sheet structure according to any one of Claims 1 to 5, it is characterised in that：Radiator described in two（1）
Interlayer in be provided with some vertical ribs（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987117.2A CN106524787B (en) | 2016-11-09 | 2016-11-09 | A kind of free-floride heating sheet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610987117.2A CN106524787B (en) | 2016-11-09 | 2016-11-09 | A kind of free-floride heating sheet structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106524787A true CN106524787A (en) | 2017-03-22 |
| CN106524787B CN106524787B (en) | 2018-08-07 |
Family
ID=58351034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610987117.2A Active CN106524787B (en) | 2016-11-09 | 2016-11-09 | A kind of free-floride heating sheet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524787B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207699U (en) * | 1987-05-06 | 1988-02-24 | 河南省沈丘县建筑材料厂 | Screen type convection radiator with chimney effect |
| JP2010156525A (en) * | 2009-01-05 | 2010-07-15 | Mitsubishi Electric Corp | Heat exchanger, method of manufacturing the same, and air conditioner including the heat exchanger |
| CN204066951U (en) * | 2014-09-30 | 2014-12-31 | 仇传祯 | A kind of novel combination type Aluminium Radiator being applicable to power transformer |
| CN204902646U (en) * | 2015-08-19 | 2015-12-23 | 天津城建大学 | Phase transition radiator |
| CN206281383U (en) * | 2016-11-09 | 2017-06-27 | 广东芬尼克兹节能设备有限公司 | A kind of floride-free heating sheet structure |
-
2016
- 2016-11-09 CN CN201610987117.2A patent/CN106524787B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207699U (en) * | 1987-05-06 | 1988-02-24 | 河南省沈丘县建筑材料厂 | Screen type convection radiator with chimney effect |
| JP2010156525A (en) * | 2009-01-05 | 2010-07-15 | Mitsubishi Electric Corp | Heat exchanger, method of manufacturing the same, and air conditioner including the heat exchanger |
| CN204066951U (en) * | 2014-09-30 | 2014-12-31 | 仇传祯 | A kind of novel combination type Aluminium Radiator being applicable to power transformer |
| CN204902646U (en) * | 2015-08-19 | 2015-12-23 | 天津城建大学 | Phase transition radiator |
| CN206281383U (en) * | 2016-11-09 | 2017-06-27 | 广东芬尼克兹节能设备有限公司 | A kind of floride-free heating sheet structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106524787B (en) | 2018-08-07 |
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