CN105066564B - A kind of anti-condensation central sill of heat pipe - Google Patents
A kind of anti-condensation central sill of heat pipe Download PDFInfo
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- CN105066564B CN105066564B CN201510515190.5A CN201510515190A CN105066564B CN 105066564 B CN105066564 B CN 105066564B CN 201510515190 A CN201510515190 A CN 201510515190A CN 105066564 B CN105066564 B CN 105066564B
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- central sill
- heat pipe
- condensation
- condenser
- refrigerator
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Abstract
The present invention relates to a kind of anti-condensation central sill of heat pipe, it is arranged on the middle part of refrigerator upper opening, including central sill and the anti-condensation heat pipe being arranged on central sill, the axial direction of the anti-condensation heat pipe along the central sill sets and is contacted with the central sill, the both ends of the anti-condensation heat pipe all extend to the condenser of the refrigerator, the anti-condensation heat pipe contacts with the radiating subassembly of the condenser and produces heat exchange, and the anti-condensation heat pipe conducts the heat exchanged with the condenser to the central sill.The present invention also proposes a kind of refrigerator for including the anti-condensation central sill of the heat pipe.It is of the invention to be conducted the heat that condenser produces to central sill using anti-condensation heat pipe, the problem of the ice on central sill, dew being melted or evaporated, improve middle beam of freezer icing condensation, improve user experience；The present invention can save energy consumption, reduce use cost, and installation process is convenient, fast, reliable.
Description
Technical field
The present invention relates to refrigeration technology field, more particularly to a kind of anti-condensation central sill of the heat pipe of refrigerator.
Background technology
In the two-door refrigerator of routine use, often there are the feelings that middle beam of freezer freezes or condenses caused by long-time service
Condition, the in order to prevent generation of condensation or icing, the Improving Measurements of generally use have：1) anti-condensation pipes are set on central sill thermal insulation layer,
In order to ensure that heat is met the requirements, the general two rows of anti-condensation pipes of arrangement, and be arranged in the groove of thermal insulation layer, the groove type of thermal insulation layer
Shape is identical with anti-condensation pipes bending shape, and the pipeline structure of such a mode is complicated, inevitably increases multiple solder joints in case, pacifies
Fill cumbersome；2) electrically heated mode is used, heating tube is set in the position of central sill, is melted the ice so as to form hot zone,
Prevent condensation, but which consumption additional electrical energy, cause the energy consumption of complete machine to increase, it is impossible to meet energy saving requirement.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of anti-condensation central sill of the heat pipe for avoiding the occurrence of condensation or icing,
Excessive energy consumption will not be increased complete machine, it is convenient and practical.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of anti-condensation central sill of heat pipe, it is arranged on refrigerator
The middle part of upper opening, including central sill and the anti-condensation heat pipe that is arranged on central sill, the anti-condensation heat pipe is along the central sill
Axial to set and contacted with the central sill, the both ends of the anti-condensation heat pipe all extend to the condenser of the refrigerator, described anti-
Condensation heat pipe contacts with the radiating subassembly of the condenser and produces heat exchange, and the anti-condensation heat pipe will be handed over the condenser
The heat changed is conducted to the central sill.
Further：The central sill is internally provided with the hollow cavity axially set along it, and the anti-condensation heat pipe is arranged on institute
State in the hollow cavity of central sill.
The above-mentioned further beneficial effect of scheme is：It is easy for installation, it is possible to increase the anti-condensation heat pipe and the central sill
Surface is contacted, improves both heat transfer effects.
Further：The pipe laying for being used for fixing the anti-condensation heat pipe is equipped with the babinet of the refrigerator.
Further：One end of the pipe laying is connected with the hollow cavity of the central sill, and the other end connects with the condenser
Connect, the anti-condensation heat pipe is sealed in connects intracavitary by the hollow cavity of the central sill with what the pipe laying formed.
The above-mentioned further beneficial effect of scheme is：The anti-condensation heat pipe installation and replacement are convenient, easy to the dimension in later stage
Repair operation.
Further：The middle part of the babinet upper end of the refrigerator is equipped with the mounting hole for being used for installing the central sill, the central sill
Both ends be equipped with the screw being fixed in the mounting hole of the central sill.
The above-mentioned further beneficial effect of scheme is：By screw be installed on the mounting hole in, can make the central sill with
The babinet of the refrigerator is fixedly connected；The anti-condensation central sill of heat pipe uses global design, and installation is reserved in the babinet of refrigerator
Kong Hou, the both ends of the central sill are installed in the mounting hole.
Further：The both ends of the anti-condensation heat pipe are equipped with the fixing piece being fixedly connected with the condenser.
Further：The fixing piece is made of the good metal material of heat conductivility.
The above-mentioned further beneficial effect of scheme is：The fixing piece can be protected using the good metal material of heat conductivility
Condenser and the good heat exchange of the anti-condensation heat pipe are demonstrate,proved, and is conducted heat to using the quick conductive of anti-condensation heat pipe
On the central sill, make the ice-out on central sill or condensation evaporation.
Further：The anti-condensation heat pipe is made of materials such as copper, aluminium, carbon steel, stainless steel or steel alloys.
Further：Seamless pipe, elliptical tube or bellows that the anti-condensation heat pipe is integrally formed etc..
The above-mentioned further beneficial effect of scheme is：Integrally formed anti-condensation heat pipe, it is easy for installation, ensure that it is good
Thermal conductivity.
The present invention also proposes a kind of refrigerator, including a kind of anti-condensation central sill of heat pipe as described above.
Based on above-mentioned technical proposal, the beneficial effects of the invention are as follows：The present invention is produced condenser using anti-condensation heat pipe
Heat conduct to central sill, can by the ice on central sill, dew melt or evaporate, improve middle beam of freezer freeze condensation the problem of,
Improve user experience；The opposite anti-condensation central sill for using electric heating wire, the present invention more save energy consumption, reduce use cost；Compare
Anti-condensation pipe is arranged in central sill welding, and installation process of the invention is more convenient, fast, reliably, it is easier to is realized.
Brief description of the drawings
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 circuit connection diagrams in refrigerator for the present invention.
In attached drawing, parts list represented by the reference numerals is as follows：
1. refrigerator, 2. central sills, 3. anti-condensation heat pipes, 4. condensers, 5. devices for drying and filtering, 6. capillaries, 7. evaporate around pipe
Device, 8. compressors, 9. fixing pieces.
Embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of anti-condensation central sill of heat pipe, it is arranged on the middle part of 1 upper opening of refrigerator, including 2 He of central sill
The anti-condensation heat pipe 3 being arranged on central sill 2, the anti-condensation heat pipe 3 along the central sill 2 it is axial set and with the central sill 2
Contact, the both ends of the anti-condensation heat pipe 3 all extend to the condenser 4 of the refrigerator 1, the anti-condensation heat pipe 3 with it is described cold
The radiating subassembly of condenser 4 contacts and produces heat exchange, and the anti-condensation heat pipe 3 conducts the heat exchanged with the condenser 4
To the central sill 2.
It is preferred that：The central sill 2 is internally provided with the hollow cavity axially set along it, and the anti-condensation heat pipe 3 is arranged on institute
It is easy for installation in the hollow cavity for stating central sill 2, it is possible to increase the anti-condensation heat pipe 3 and the contact surface of the central sill 2, improve two
The heat transfer effect of person.
It is preferred that：The pipe laying for being used for fixing the anti-condensation heat pipe 3 is equipped with the babinet of the refrigerator 1.
It is preferred that：One end of the pipe laying is connected with the hollow cavity of the central sill 2, and the other end connects with the condenser 4
Connect, the anti-condensation heat pipe 3 is sealed in connects intracavitary, institute by the hollow cavity of the central sill 2 with what the pipe laying formed
Anti-condensation heat pipe 3 is stated to install and replace conveniently, easy to the maintenance operation in later stage.
It is preferred that：The middle part of the babinet upper end of the refrigerator 1 is equipped with the mounting hole for being used for installing the central sill 2, the central sill 2
Both ends be equipped with the screw being fixed in the mounting hole of the central sill 2.It is installed on by screw in the mounting hole, institute can be made
The babinet that central sill 2 is stated with the refrigerator 1 is fixedly connected；The anti-condensation central sill of heat pipe uses global design, in the babinet of refrigerator 1
After interior reserving installation hole, the both ends of the central sill 2 are installed in the mounting hole.
It is preferred that：The both ends of the anti-condensation heat pipe 3 are equipped with the fixing piece 9 being fixedly connected with the condenser 4.
It is preferred that：The fixing piece 9 is made of the good metal material of heat conductivility.The fixing piece 9 uses heat conductivility
Good metal material, it is ensured that condenser 4 and the good heat exchange of the anti-condensation heat pipe 3, and utilize anti-condensation heat pipe 3
Quick conductive is conducted heat on the central sill 2, makes the ice-out on central sill 2 or condensation evaporation.
It is preferred that：The anti-condensation heat pipe 3 is made of materials such as copper, aluminium, carbon steel, stainless steel or steel alloys.
It is preferred that：Seamless pipe, elliptical tube or bellows that the anti-condensation heat pipe 3 is integrally formed etc..It is integrally formed
Anti-condensation heat pipe 3, it is easy for installation, ensure its good thermal conductivity.
The present invention also proposes a kind of refrigerator, including a kind of anti-condensation central sill of heat pipe as described above.
When refrigerator 1 works, internal refrigerant passes sequentially through condenser 4, device for drying and filtering 5, capillary 6 by compressor 8
The compressor 8 is returned with around pipe evaporator 7, as shown in Fig. 2, the refrigerant circulation path inside being formed；When refrigerant is by compressing
Machine 8 enters the radiating subassembly of the condenser 4, and the heat that the condenser 4 produces is conducted to institute by the anti-condensation heat pipe 3
Central sill 2 is stated, the ice-out on central sill 2 or condensation are evaporated, ensures the normal work of refrigerator 1.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (8)
1. a kind of anti-condensation central sill of heat pipe, it is arranged on the middle part of refrigerator upper opening, it is characterised in that：Including central sill and setting
Anti-condensation heat pipe on central sill, the axial direction of the anti-condensation heat pipe along the central sill sets and is contacted with the central sill, described
The both ends of anti-condensation heat pipe are all extended at the condenser of the refrigerator, the heat dissipation group of the anti-condensation heat pipe and the condenser
Part contacts and produces heat exchange, and the anti-condensation heat pipe conducts the heat exchanged with the condenser to the central sill；
The central sill is internally provided with the hollow cavity axially set along it, and the anti-condensation heat pipe is arranged on the hollow of the central sill
Intracavitary；The pipe laying for being used for fixing the anti-condensation heat pipe is equipped with the babinet of the refrigerator.
2. the anti-condensation central sill of a kind of heat pipe according to claim 1, it is characterised in that one end of the pipe laying and institute
The hollow cavity connection of central sill is stated, the other end is connected with the condenser, and the anti-condensation heat pipe is sealed in by the central sill
Hollow cavity connects intracavitary with what the pipe laying formed.
3. the anti-condensation central sill of a kind of heat pipe according to claim 1, it is characterised in that in the babinet upper end of the refrigerator
Portion is equipped with the mounting hole for being used for installing the central sill, and the both ends of the central sill, which are equipped with, to be fixed in the mounting hole of the central sill
Screw.
4. the anti-condensation central sill of a kind of heat pipe according to claim 1, it is characterised in that the both ends of the anti-condensation heat pipe are equal
Equipped with the fixing piece being fixedly connected with the condenser.
5. the anti-condensation central sill of a kind of heat pipe according to claim 4, it is characterised in that the fixing piece is good by heat conductivility
Good metal material is made.
A kind of 6. anti-condensation central sill of heat pipe according to claim 1, it is characterised in that the anti-condensation heat pipe by copper, aluminium,
Carbon steel or alloy steel material are made.
7. according to any anti-condensation central sill of a kind of heat pipe in claim 1 to 6, it is characterised in that the anti-condensation heat
Seamless pipe, elliptical tube or the bellows that pipe is integrally formed.
8. a kind of refrigerator, it is characterised in that including the anti-condensation central sill of a kind of heat pipe as described in any in claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510515190.5A CN105066564B (en) | 2015-08-19 | 2015-08-19 | A kind of anti-condensation central sill of heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510515190.5A CN105066564B (en) | 2015-08-19 | 2015-08-19 | A kind of anti-condensation central sill of heat pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066564A CN105066564A (en) | 2015-11-18 |
| CN105066564B true CN105066564B (en) | 2018-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510515190.5A Active CN105066564B (en) | 2015-08-19 | 2015-08-19 | A kind of anti-condensation central sill of heat pipe |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016893B (en) * | 2016-05-27 | 2018-06-15 | 海信容声(广东)冷柜有限公司 | A kind of refrigerator for preventing central sill upper surface from freezing |
| CN106940112B (en) * | 2017-03-07 | 2023-08-22 | 海尔智家股份有限公司 | Middle beam assembly of refrigerator and refrigerator |
| CN109084518A (en) * | 2018-07-27 | 2018-12-25 | 青岛海尔股份有限公司 | A kind of refrigerator is except dew device and its removes dew method |
| CN109269203A (en) * | 2018-11-16 | 2019-01-25 | 广东伊洛斯制冷科技有限公司 | A kind of freezer condensation-preventing changeable type heating wire |
| CN114576894B (en) * | 2020-11-30 | 2024-02-20 | 青岛海尔电冰箱有限公司 | Refrigerating system and refrigerator |
| CN114294881A (en) * | 2022-01-08 | 2022-04-08 | 浙江星星冷链集成股份有限公司 | Refrigerator capable of preventing middle beam condensation from frosting |
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|---|---|---|---|---|
| JPH1096579A (en) * | 1996-09-20 | 1998-04-14 | Fujitsu General Ltd | Refrigerator |
| JP2003021454A (en) * | 2001-07-06 | 2003-01-24 | Fujitsu General Ltd | Refrigerator |
| CN201983570U (en) * | 2011-02-25 | 2011-09-21 | 海尔集团公司 | Dual-temperature refrigerator |
| CN102478341A (en) * | 2010-11-26 | 2012-05-30 | 博西华家用电器有限公司 | Fixing structure of middle beam of refrigerator as well as refrigerator and manufacturing method thereof |
| CN102538338A (en) * | 2010-12-10 | 2012-07-04 | 博西华家用电器有限公司 | Refrigerator and middle crossbeam thereof |
| CN203824206U (en) * | 2014-01-07 | 2014-09-10 | 河南新飞家电有限公司 | Freezer capable of preventing surface of middle beam from being frosted |
| CN205079527U (en) * | 2015-08-19 | 2016-03-09 | 合肥华凌股份有限公司 | Roof beam and freezer in condensation are prevented to heat pipe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014137192A (en) * | 2013-01-17 | 2014-07-28 | Toshiba Corp | Refrigerator |
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2015
- 2015-08-19 CN CN201510515190.5A patent/CN105066564B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1096579A (en) * | 1996-09-20 | 1998-04-14 | Fujitsu General Ltd | Refrigerator |
| JP2003021454A (en) * | 2001-07-06 | 2003-01-24 | Fujitsu General Ltd | Refrigerator |
| CN102478341A (en) * | 2010-11-26 | 2012-05-30 | 博西华家用电器有限公司 | Fixing structure of middle beam of refrigerator as well as refrigerator and manufacturing method thereof |
| CN102538338A (en) * | 2010-12-10 | 2012-07-04 | 博西华家用电器有限公司 | Refrigerator and middle crossbeam thereof |
| CN201983570U (en) * | 2011-02-25 | 2011-09-21 | 海尔集团公司 | Dual-temperature refrigerator |
| CN203824206U (en) * | 2014-01-07 | 2014-09-10 | 河南新飞家电有限公司 | Freezer capable of preventing surface of middle beam from being frosted |
| CN205079527U (en) * | 2015-08-19 | 2016-03-09 | 合肥华凌股份有限公司 | Roof beam and freezer in condensation are prevented to heat pipe |
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| Publication number | Publication date |
|---|---|
| CN105066564A (en) | 2015-11-18 |
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