CN103776210B - Heat-exchange pipe for air conditioner system and preparation method thereof - Google Patents
Heat-exchange pipe for air conditioner system and preparation method thereof Download PDFInfo
- Publication number
- CN103776210B CN103776210B CN201410054393.4A CN201410054393A CN103776210B CN 103776210 B CN103776210 B CN 103776210B CN 201410054393 A CN201410054393 A CN 201410054393A CN 103776210 B CN103776210 B CN 103776210B
- Authority
- CN
- China
- Prior art keywords
- conducting ring
- heat exchanger
- exchanger tube
- heat
- air conditioner
- 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.)
- Expired - Fee Related
Links
- 238000002360 preparation method Methods 0.000 title description 2
- 230000000712 assembly Effects 0.000 claims description 22
- 238000000429 assembly Methods 0.000 claims description 22
- 238000009413 insulation Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 description 15
- 238000004378 air conditioning Methods 0.000 description 9
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention provides a kind of heat-exchange pipe for air conditioner system, comprise heat exchanger tube, there is the conducting ring of closed loop or open loop shape on described heat exchanger tube surface along the direction continuous distributed that heat exchanger tube extends, adjacent described conducting ring respectively connects an electrode of positive-negative power, and insulate between adjacent described conducting ring.This heat-exchange pipe for air conditioner system can make air conditioner compressor system under the state of working continuously, eliminate heat exchanger tube surface frosting problem.
Description
Technical field
The present invention relates to electric equipment field, especially, relate to a kind of heat-exchange pipe for air conditioner system.
Background technology
Air-conditioning is a kind of basic electric equipment, and it carries out periodic duty by compressor and heat exchanger to cold-producing medium; Wherein, heat exchanger is formed primarily of heat exchanger tube, and when freezing to indoor, interior machine heat exchanger tube is as evaporimeter, and cold-producing medium is evaporation endothermic in interior machine heat exchanger tube, thus makes interior machine heat exchanger tube surface keep low temperature; After adopting fan exchange heat pipe to blow, cold is just sent from heat exchanger tube, thus room is lowered the temperature.
In the use procedure of air-conditioning, a problem that often may occur is refrigerator pipes frosting, during as cooling in summer, and interior machine heat exchanger tube surface frosting; The reason of heat exchanger tube frosting has multiple, and wherein common one is that air quantity is inadequate, causes cold at heat exchanger tube surface sediment, makes surrounding air sublimate into frost on heat exchanger tube surface.And no matter be which kind of reason causes frosting, all can cause comparatively adverse influence to air-conditioning equipment, its refrigeration is obviously declined.
For heat exchanger tube frosting problem, current intelligent air condition processing method makes compressor shutdown or reversion, after melting to the frost on heat exchanger tube, carrying out compression refrigeration.
But for the air-conditioning system occurring frosting already, refrigeration obviously declines, if or else carry out continuous cooling operation, then refrigeration will decline further; Further, when air-conditioning system is frequently changed under different operating state, easy initiating failure, makes air-conditioning be easy to damage.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of heat-exchange pipe for air conditioner system, this heat-exchange pipe for air conditioner system can make air conditioner compressor system under the state of working continuously, eliminate heat exchanger tube surface frosting problem.
The technical solution adopted for the present invention to solve the technical problems is: this heat-exchange pipe for air conditioner system comprises heat exchanger tube, there is the conducting ring of closed loop or open loop shape on described heat exchanger tube surface along the direction continuous distributed that heat exchanger tube extends, adjacent described conducting ring respectively connects an electrode of positive-negative power, and insulate between adjacent described conducting ring.
As preferably, described conducting ring is open loop shape conducting ring, and the conducting ring being connected to same electrode is interfixed by the connection guide rod that is parallel to heat exchanger tube, and is connected to an electrode by this connection guide rod; Be a conducting ring assemblies with conducting ring fixing on a described connection guide rod and this connection guide rod, then described heat-exchange pipe for air conditioner system comprises two conducting ring assemblies altogether, conducting ring on these two conducting ring assemblies is staggered to be sandwiched on heat exchanger tube, and the connection guide rod of two described conducting ring assemblies is separately positioned on the both sides of this heat exchanger tube; Now, described heat exchanger tube surface is provided with one deck heat-conducting insulated film, makes two described conducting ring assemblies keep insulation by this heat-conducting insulated film.
As preferably, described conducting ring is open loop shape conducting ring, and distortion in the shape of a spiral; The described conducting ring head and the tail being connected to same electrode connect into a spiral power spring, and pass through the end connecting electrode of this power spring; Then described heat-exchange pipe for air conditioner system comprises two power springs altogether, and each circle helical ring of these two power springs is staggered to be sandwiched on heat exchanger tube, makes these two power springs without the part contacted with each other; Now, described heat exchanger tube surface is provided with one deck heat-conducting insulated film, makes two described power springs keep insulation by this heat-conducting insulated film.
As preferably, described heat exchanger tube surface is provided with one deck heat-conducting insulated film, this heat-conducting insulated film offers one ring-type breach with fixing spacing, makes heat exchanger tube expose an annular metal surface, using this annular metal surface as a kind of described conducting ring; Between each described annular metal surface on described heat-conducting insulated film, a circle becket is set, using this becket as the conducting ring described in another kind; Realize insulating by described heat-conducting insulated film between each described becket and adjacent described annular metal surface; Described heat exchanger tube is connected to power cathode, and each described becket is connected to positive source by common lead-in wire.
Beneficial effect of the present invention is: this heat-exchange pipe for air conditioner system operationally, if air-conditioning system work is unfavorable, when causing heat exchanger tube surface to occur frost, the solid-liquid mixture forming white body crystallization will be attached on heat exchanger tube, overlap adjacent conducting ring, make between adjacent conductive ring switched on, make solid-liquid mixture inside have electric current to flow through, thus make it just to be melted evaporation before formation crystallization, thus make heat exchanger tube surface to form frosting, compressor of air conditioner can normally be worked continuously, and without the need to for frosting problem and repeatedly switching state.
Accompanying drawing explanation
Fig. 1 is embodiment one schematic diagram of this heat-exchange pipe for air conditioner system.
Fig. 2 is the end view of the conducting ring assemblies in Fig. 1 embodiment.
Fig. 3 is embodiment two schematic diagram of this heat-exchange pipe for air conditioner system.
Fig. 4 is embodiment three schematic diagram of this heat-exchange pipe for air conditioner system.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment one:
Fig. 1, Figure 2 shows that embodiments of the invention one, wherein, this heat-exchange pipe for air conditioner system comprises heat exchanger tube 1, there is the conducting ring 2,3 of open loop shape on described heat exchanger tube 1 surface along the direction continuous distributed that heat exchanger tube extends, adjacent described conducting ring connects an electrode of positive-negative power respectively, and insulate between adjacent described conducting ring; For the conducting ring being connected to same electrode, e.g., be connected to the conducting ring of same electrode with conducting ring 2, the connection guide rod 21 being parallel to heat exchanger tube 1 by is interfixed, and is connected to an electrode by this connection guide rod 21; Be a conducting ring assemblies with conducting ring 2 fixing on a described connection guide rod 21 and this connection guide rod 21, then described heat-exchange pipe for air conditioner system comprises two conducting ring assemblies altogether, conducting ring on these two conducting ring assemblies is staggered to be sandwiched on heat exchanger tube 1, and the connection guide rod of two described conducting ring assemblies is separately positioned on the both sides of this heat exchanger tube 1, as shown in Figure 1; Now, described heat exchanger tube 1 surface is provided with one deck heat-conducting insulated film, makes two described conducting ring assemblies keep insulation by this heat-conducting insulated film.
For the conducting ring assemblies described in, its end view as shown in Figure 2, comprises conducting ring 2, connection guide rod 21 of open loop shape, and this conducting ring assemblies passes through conducting ring 2 clip on heat exchanger tube.
Embodiment two:
Figure 3 shows that embodiments of the invention two, wherein, for the conducting ring be distributed on heat exchanger tube 1, be divided into two groups, the conducting ring in each group respectively head and the tail connects into a spiral power spring 4,5; And the end of each power spring 4,5 connects an electrode of positive-negative power respectively; Each circle helical ring of the power spring 4,5 described in two is staggered to be sandwiched on heat exchanger tube 1, makes these two power springs without the part contacted with each other; Now, described heat exchanger tube 1 surface is also provided with one deck heat-conducting insulated film, makes described two power springs 4,5 keep insulation by this heat-conducting insulated film.
For this embodiment two, two power springs 4,5 are when assembling, can first a power spring be first directly nested with on heat exchanger tube 1, then another power spring is rotating advance along the hand of spiral of first power spring, finally makes the staggered double team of each circle helical ring of two power springs 4,5 on heat exchanger tube 1.
For embodiment two, it is compared with embodiment one, and its advantage is: power spring, relative to the conducting ring assemblies in embodiment one, makes more convenient, only needs weave silk device and coil device just can continuous seepage power spring; And described conducting ring assemblies, then need one by one to fix each conducting ring, then adopt welding procedure described connection guide rod and each conducting ring to be fixed, efficiency is very low.On the other hand, for the conducting ring in embodiment one, because needs clip is on heat exchanger tube, therefore need that there is larger opening 200, as shown in Figure 2, like this, at opening 200 place, frost body crystallization or solid-liquid mixture are difficult to the adjacent conducting ring of conducting, and therefore, defrosting ability is not as embodiment two.
Embodiment three:
Figure 4 shows that embodiments of the invention three, wherein, heat exchanger tube in this heat-exchange pipe for air conditioner system, conductive ring structure configure as follows: described heat exchanger tube 1 surface is provided with one deck heat-conducting insulated film 6, this heat-conducting insulated film 6 offers one ring-type breach with fixing spacing, heat exchanger tube 1 is made to expose an annular metal surface 10, using this annular metal surface 10 as a kind of described conducting ring; Between each described annular metal surface on described heat-conducting insulated film 6, a circle becket 7 is set, using this becket 7 as the conducting ring described in another kind; Realize insulating by described heat-conducting insulated film 6 between each described becket 7 and adjacent described annular metal surface 10; Described heat exchanger tube 1 is connected to power cathode, and each described becket 7 is connected to positive source by common lead-in wire.
For embodiment three, its making can be carried out as follows: make a kind of double-deck pipe box, and its internal layer is thermally conductive insulating layer, and skin is metal level, the internal diameter of internal layer and the equal diameters of heat exchanger tube or smaller; This double-deck pipe box is cut open vertically, then by groove, this double-deck pipe box is sandwiched on heat exchanger tube surface; By sandwich double-deck pipe box heat exchanger tube clamping on lathe spindle, adopt cutter head width to equal the cutter of described annular metal surface 10 width, namely width is the cutter of b, cuts out each described annular metal surface 10 with a darker degree of depth; Cutter head width is adopted to equal the cutter at the interval between adjacent metal ring 7 again, namely width is the cutter of a, cut out each becket 7 with a more shallow degree of depth, make by thermally conductive insulating layer between each becket 7 and the annular metal surface 10 of both sides, that is described heat-conducting insulated film 6 realizes insulation isolation.
Embodiment three is relative to the advantage of embodiment one, two: for embodiment one, two, their each conducting ring assemblies or power spring are when assembling, there is higher assembly difficulty, once rigging position is not just, or after assembling, there is position to move when air-conditioning is installed, then may cause short circuit between two conducting ring assemblies or power spring; And for embodiment three, each becket 7 is consolidations with heat-conducting insulated film 6, therefore, becket 7 can only move along with the movement of heat-conducting insulated film 6, like this, between becket 7 and heat exchanger tube 1, is in state of insulation all the time; Like this, make the security of embodiment three particularly outstanding.
For operation principle of the present invention, only explain with embodiment three, as shown in Figure 4, in embodiment three, as heat-exchange pipe for air conditioner system operationally, if air-conditioning system work is unfavorable, when causing heat exchanger tube 1 surface to occur frost, the solid-liquid mixture 8 forming white body crystallization will be attached on heat exchanger tube, overlap adjacent becket 7 and namely overlap adjacent conducting ring with endless metal surface 10(), , make between adjacent becket 7 and endless metal surface 10 switched on, make solid-liquid mixture 8 inside have electric current to flow through, thus make it just to be melted evaporation before formation crystallization, thus make heat exchanger tube surface to form frosting, compressor of air conditioner can normally be worked continuously, and without the need to for frosting problem and repeatedly switching state.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a heat-exchange pipe for air conditioner system, this system comprises heat exchanger tube (1), it is characterized in that: there is the conducting ring of closed loop or open loop shape on described heat exchanger tube (1) surface along the direction continuous distributed that heat exchanger tube extends, adjacent described conducting ring respectively connects an electrode of positive-negative power, and insulate between adjacent described conducting ring.
2. heat-exchange pipe for air conditioner system according to claim 1, it is characterized in that: described conducting ring is open loop shape conducting ring (2), the conducting ring being connected to same electrode is interfixed by the connection guide rod (21) that is parallel to heat exchanger tube, and is connected to an electrode by this connection guide rod; Be a conducting ring assemblies with conducting ring (2) fixing on a described connection guide rod (21) and this connection guide rod, then described heat-exchange pipe for air conditioner system comprises two conducting ring assemblies altogether, conducting ring on these two conducting ring assemblies is staggered to be sandwiched on heat exchanger tube, and the connection guide rod of two described conducting ring assemblies is separately positioned on the both sides of this heat exchanger tube; Now, described heat exchanger tube surface is provided with one deck heat-conducting insulated film, makes two described conducting ring assemblies keep insulation by this heat-conducting insulated film.
3. heat-exchange pipe for air conditioner system according to claim 1, is characterized in that: described conducting ring is open loop shape conducting ring, and distortion in the shape of a spiral; The described conducting ring head and the tail being connected to same electrode connect into a spiral power spring, and pass through the end connecting electrode of this power spring; Then described heat-exchange pipe for air conditioner system comprises two power springs (4,5) altogether, and each circle helical ring of these two power springs is staggered to be sandwiched on heat exchanger tube (1), makes these two power springs without the part contacted with each other; Now, described heat exchanger tube surface is provided with one deck heat-conducting insulated film, makes described two power springs (4,5) keep insulation by this heat-conducting insulated film.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054393.4A CN103776210B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
| CN201510483805.0A CN105091434B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054393.4A CN103776210B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510483805.0A Division CN105091434B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103776210A CN103776210A (en) | 2014-05-07 |
| CN103776210B true CN103776210B (en) | 2015-12-30 |
Family
ID=50568751
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410054393.4A Expired - Fee Related CN103776210B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
| CN201510483805.0A Active CN105091434B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510483805.0A Active CN105091434B (en) | 2014-02-18 | 2014-02-18 | Heat-exchange pipe for air conditioner system and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103776210B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1475740A (en) * | 2002-08-13 | 2004-02-18 | 乐金电子(天津)电器有限公司 | Defrost heater component element of electric refrigerator |
| CN2804739Y (en) * | 2005-01-14 | 2006-08-09 | 魏立东 | Evaporator of heat pump |
| CN101120217A (en) * | 2005-01-24 | 2008-02-06 | 达特默斯大学托管会 | Pulse electrothermal and heat-storage ice detachment apparatus and methods |
| CN103512103A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Frost sensing device of outdoor unit of air-conditioner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA945937B (en) * | 1993-08-11 | 1995-04-12 | Fisher & Paykel | Evaporator for a cooling device |
| CN2356285Y (en) * | 1998-12-16 | 1999-12-29 | 曾庆衿 | Defrosting and deodorizing device for refrigerator |
| WO2006126036A1 (en) * | 2005-05-27 | 2006-11-30 | Carrier Corporation | Heating system |
| CN202119174U (en) * | 2010-12-19 | 2012-01-18 | 王科峰 | Defrosting device of refrigerating device |
-
2014
- 2014-02-18 CN CN201410054393.4A patent/CN103776210B/en not_active Expired - Fee Related
- 2014-02-18 CN CN201510483805.0A patent/CN105091434B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1475740A (en) * | 2002-08-13 | 2004-02-18 | 乐金电子(天津)电器有限公司 | Defrost heater component element of electric refrigerator |
| CN2804739Y (en) * | 2005-01-14 | 2006-08-09 | 魏立东 | Evaporator of heat pump |
| CN101120217A (en) * | 2005-01-24 | 2008-02-06 | 达特默斯大学托管会 | Pulse electrothermal and heat-storage ice detachment apparatus and methods |
| CN103512103A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Frost sensing device of outdoor unit of air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105091434A (en) | 2015-11-25 |
| CN105091434B (en) | 2017-12-01 |
| CN103776210A (en) | 2014-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103502763A (en) | Heat exchanger and refrigeration cycle device provided with same | |
| CN203744424U (en) | Variable-frequency air conditioner control module cooling and variable-frequency air conditioner | |
| JP2009109062A (en) | Refrigerating cycle device using four-way switch valve | |
| CN103759454A (en) | U-shaped pulse tube refrigerator and infrared device compact coupled structure and manufacturing method thereof | |
| CN203068872U (en) | Semiconductor auxiliary refrigerating system | |
| CN103776210B (en) | Heat-exchange pipe for air conditioner system and preparation method thereof | |
| CN103245125A (en) | Heat conversion device, system and method | |
| JP2013228154A (en) | Air conditioner | |
| CN204830249U (en) | Air conditioner system | |
| CN210463644U (en) | Refrigerating system and air conditioner | |
| CN105371523A (en) | Air conditioner refrigerating loop and air conditioner | |
| CN210441468U (en) | Refrigerating system and air conditioner | |
| CN104848602A (en) | Evaporator and ice cream machine | |
| CN210050932U (en) | Closed space refrigerating structure | |
| JP2007093071A (en) | Cooling device | |
| CN210128524U (en) | Multistage heat exchange air-cooling heat dissipation system for built-in display cabinet | |
| CN209246754U (en) | A kind of safe and efficient parallel heat exchange device | |
| CN203572125U (en) | Direct-cooling refrigerator | |
| CN204115291U (en) | Liquid semiconductor cooling heat exchange module and high-power liquid semiconductor refrigerated heat exchanger | |
| CN107608048B (en) | Cooling device of low-radiation iris diaphragm | |
| CN205748087U (en) | A kind of heat-exchange tube | |
| CN203744810U (en) | Multi-loop V-shaped surface cooler water distributing and distributing head mechanism and multi-loop V-shaped surface cooler | |
| CN203533954U (en) | Compact type structure of coaxial pulse tube refrigerator and infrared device | |
| CN102914098A (en) | Evaporator for refrigerator and refrigerator with same | |
| CN108981419B (en) | A kind of heat exchanger for air convection incubator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Chaowen Inventor after: Wang Yuqiu Inventor before: Ma Genchang |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151113 Address after: 518101 Shenzhen, Baoan District, Xin'an street, Longjing Road, Dongjiang building, building 20, floor 1, Applicant after: MA GENCHANG Address before: Ping Wang Zhen Wujiang District of Suzhou city in Jiangsu province to 215200 Road No. 59 Experimental Primary School Applicant before: Ma Genchang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518101 Guangdong city of Shenzhen province Baoan District Xin'an street Longjing Road, building 1, 25 layers of Dongjiang Ambassy court Patentee after: Shenzhen Ling Tai Energy Technology Co., Ltd. Address before: 518101 Shenzhen, Baoan District, Xin'an street, Longjing Road, Dongjiang building, building 20, floor 1, Patentee before: MA GENCHANG |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210218 |