CN103017453B - Evaporating dish component of fridge - Google Patents
Evaporating dish component of fridge Download PDFInfo
- Publication number
- CN103017453B CN103017453B CN201310002436.XA CN201310002436A CN103017453B CN 103017453 B CN103017453 B CN 103017453B CN 201310002436 A CN201310002436 A CN 201310002436A CN 103017453 B CN103017453 B CN 103017453B
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- CN
- China
- Prior art keywords
- drip tray
- evaporation tube
- water
- evaporating dish
- refrigerator
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- 238000001704 evaporation Methods 0.000 title claims abstract description 74
- 230000008020 evaporation Effects 0.000 claims description 49
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002991 molded plastic Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000037237 body shape Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 46
- 238000010257 thawing Methods 0.000 abstract description 17
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 abstract 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The invention discloses an evaporating dish component of a fridge. The evaporating dish component comprises a water pan and an evaporating pipe, wherein the evaporating pipe is fixed on a back face of the bottom of the water pan. According to the evaporating dish component, the evaporating pipe is arranged on the bottom of the water pan; and the evaporating pipe is fixedly arranged on the back face of the bottom of the water pan and is not contacted with water stored in the water pan. In this way, a hotter cooling agent discharged from a compressor passes through the evaporating pipe; and on one hand, condensed water and defrosting water in the water pan can be evaporated by heating, on the other hand, heat dissipation and cooling of the cooling agent can be achieved. Because the evaporating pipe is not directly contacted with the condensed water and defrosting water, corrosion (of the evaporating pipe) due to the condensed water and defrosting water is greatly reduced, the service life of the evaporating pipe is prolonged, so that the reliability and safety of the whole fridge are improved.
Description
Technical field:
The present invention relates to a kind of evaporating dish assembly of refrigerator.
Background technology:
Evaporating dish assembly is the parts that of refrigerator is indispensable.Refrigerator is because exchange cold and hot in case can produce condensate water in running, and wind cooling refrigerator periodically defrost can produce defrosting water, is used for collecting condensate water and defrosting water so refrigerator generally all arranges drip tray.Defrosting tray of refrigerator is arranged on the top of freezer compressor usually, and the condensed water that refrigerator inside produces and defrosting water flow in drip tray by the drainpipe arranged in refrigerator, and the heat produced when then utilizing freezer compressor to run evaporates the water in drip tray.For the refrigerator that the amount producing condensate water and defrosting water is larger, in order to add the memory space of flood and accelerate evaporation rate, usually other are local drip tray to be placed in compressor room, like this can the volume of drip tray do very large, and a part for condenser is arranged in drip tray, as water evaporation tube.Like this, drip tray volume increases, and the water making it hold is not easy excessive, utilizes the cold-producing medium heat flowing through evaporation tube to realize condensate water and defrost evaporation of water simultaneously.But this mode also has its weak point, due to the water Long Term Contact in evaporation tube and drip tray, the corrosion of evaporation tube can be caused, thus extremely adverse influence is produced to the reliability and safety of refrigerator entirety.
Summary of the invention:
For overcoming the defect of prior art, the object of the present invention is to provide a kind of evaporating dish assembly of refrigerator, be arrange evaporation tube bottom drip tray, described evaporation tube is fixed on drip tray bottom rear, can not contact with the water stored in drip tray.Like this, the comparatively warm refrigerant of discharging from compressor, through evaporation tube, on the one hand by heating the condensate water that realize in drip tray and defrosting water evaporates, also can realize the cooling of cold-producing medium on the other hand.Because evaporation tube does not directly contact with condensate water and defrosting water, therefore greatly reduce condensate water and defrosting water to the corrosion of evaporation tube, improve the service life of evaporation tube, and then improve reliability and the security of refrigerator entirety.
Technical solution problem of the present invention adopts following technical scheme:
An evaporating dish assembly for refrigerator, comprises drip tray and evaporation tube, and described evaporation tube is fixed on the back side bottom described drip tray.
The shape of described drip tray is uncovered box body shape.
Described evaporation tube is a part for condenser for refrigerator.
The bottom rear of described drip tray is provided with the groove that Open Side Down together, and described evaporation tube embeds and is fixed in described groove.
Described evaporation tube adopts heat-conducting glue to be fixed in the groove of described drip tray bottom rear.
The lower section of described groove is square or trapezoidal, and the first half is that circular or other shapes and evaporation tube outer wall fits.
Described groove is in the U-shaped roundabout distribution of the bottom rear of described drip tray.
Also be provided with square groove in the bottom rear of described drip tray, described square groove is spaced apart along the length direction of described groove, is provided with the buckle for being fixed by described evaporation tube in described rectangular slot.
Described evaporation tube is layed in drip tray injection mold shaping with described drip tray integral molded plastic in advance.
The appearance cover of described evaporation tube has one deck heat-shrink tube.
Compared with the prior art, beneficial effect of the present invention is embodied in:
Because evaporation tube of the present invention does not directly contact with condensate water and defrosting water, therefore greatly reduce condensate water and defrosting water to the corrosion of evaporation tube, improve the service life of evaporation tube, and then improve reliability and the security of refrigerator entirety.Compact conformation of the present invention is brief, easily manufactured, and serviceability is excellent.
Accompanying drawing illustrates:
Fig. 1 is the schematic diagram of evaporating dish of the present invention; Fig. 2 A, 2B are top view and the B-B sectional view of evaporating dish; Fig. 3 D, 3F are the enlarged drawing in D portion in Fig. 2 B, F portion; Fig. 4 is that drip tray and evaporation tube adopt injection moulding entirely to wrap mode schematic diagram; Fig. 5 is the H portion enlarged drawing of Fig. 4; Fig. 6 is that drip tray and evaporation tube adopt injection moulding partly to wrap mode schematic diagram; Fig. 7 is the K portion enlarged drawing of Fig. 6; Fig. 8 drip tray and evaporation tube adopt heat-conducting glue fixed form schematic diagram; Fig. 9 is the G portion enlarged drawing of Fig. 8.
Number in the figure: 1 drip tray, 2 square grooves, 3 grooves, 4 buckles, 5 evaporation tubes, 6 heat-conducting glues.
Below by way of detailed description of the invention, and the invention will be further described by reference to the accompanying drawings.
Detailed description of the invention:
Embodiment: in an embodiment, the shape of drip tray 1 is uncovered cassette shapes, in drip tray 1 bottom rear, the groove 3 that Open Side Down is together set, this groove is in the U-shaped roundabout distribution of the bottom rear of drip tray, the cross section of groove 3 is the latter half is square or trapezoidal, and the first half is that circular or other regular shapes and evaporation tube outer wall fits.Also be provided with multiple square groove 2 in the bottom rear of drip tray, the plurality of square groove 2 is spaced apart along the length direction of described groove 3, is provided with two or several buckles 4, for being fixed in groove 3 by evaporation tube in square groove 2.First surface realizing evaporation tube 5 realizes combining closely with the upper surface of described groove 3.
In the present embodiment, evaporation tube is a part for condenser for refrigerator, can overlap one deck heat-shrink tube in the appearance of evaporation tube, drip tray and evaporation tube fixed form also have following implementation: evaporation tube 5 is layed in drip tray 1 injection mold in advance, and integral molded plastic is shaping; Drip tray 1 is arranged corresponding groove 3, buckle is not set, realize evaporation tube 1 and the fixing of drip tray 5 and heat transfer with special heat-conducting glue 6.The former implementation has two kinds of sights, and one is evaporation tube fully buried (as Fig. 4), and another kind is evaporation tube half buried (Fig. 5).
Like this, the comparatively warm refrigerant of discharging from compressor air-discharging hole is through evaporation tube 5, and the condensate water that can be realized in drip tray 1 by heating on the one hand and defrosting water are evaporated, and prevent condensate water and defrosting water spill-over; Also the cooling of cold-producing medium can be realized on the other hand.Because evaporation tube of the present invention does not directly contact with condensate water and defrosting water, therefore greatly reduce condensate water and defrosting water to the corrosion of evaporation tube, improve the service life of evaporation tube, and then improve reliability and the security of refrigerator entirety.
Although above only describes the specific embodiment of the present invention example, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change or amendment all falls into protection scope of the present invention.
Claims (6)
1. an evaporating dish assembly for refrigerator, comprises drip tray and evaporation tube, it is characterized in that, described evaporation tube is fixed on the back side bottom described drip tray;
The bottom rear of described drip tray is provided with the groove that Open Side Down together, and described evaporation tube embeds and is fixed in described groove;
Described evaporation tube is layed in drip tray injection mold shaping with described drip tray integral molded plastic in advance.
2. the evaporating dish assembly of a kind of refrigerator according to claim 1, is characterized in that, the shape of described drip tray is uncovered box body shape.
3. the evaporating dish assembly of a kind of refrigerator according to claim 1, is characterized in that, described evaporation tube is a part for condenser for refrigerator.
4. the evaporating dish assembly of a kind of refrigerator according to claim 1, is characterized in that, the lower section of described groove is square or trapezoidal, and the first half is that outer wall that is circular and evaporation tube fits.
5. the evaporating dish assembly of a kind of refrigerator according to claim 1, is characterized in that, described groove is in the U-shaped roundabout distribution of the bottom rear of described drip tray.
6. the evaporating dish assembly of a kind of refrigerator according to claim arbitrary in claim 1-5, is characterized in that, the appearance cover of described evaporation tube has one deck heat-shrink tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002436.XA CN103017453B (en) | 2013-01-05 | 2013-01-05 | Evaporating dish component of fridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002436.XA CN103017453B (en) | 2013-01-05 | 2013-01-05 | Evaporating dish component of fridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103017453A CN103017453A (en) | 2013-04-03 |
| CN103017453B true CN103017453B (en) | 2014-12-24 |
Family
ID=47966342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310002436.XA Active CN103017453B (en) | 2013-01-05 | 2013-01-05 | Evaporating dish component of fridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017453B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716321B (en) * | 2014-12-01 | 2019-03-05 | 青岛海尔特种电冰柜有限公司 | Semiconductor refrigerating equipment |
| CN104748488A (en) * | 2015-04-21 | 2015-07-01 | 合肥华凌股份有限公司 | Water pan assembly and refrigerator |
| CN105299991B (en) * | 2015-11-12 | 2018-02-06 | 广东美的暖通设备有限公司 | The fault detection method of multiple on-line system and its antifreeze valve body |
| CN107860164A (en) * | 2017-11-15 | 2018-03-30 | 天津亚通制冷设备股份有限公司 | A kind of air-cooler drip tray |
| CN109838960A (en) * | 2017-11-28 | 2019-06-04 | 深圳市壹鲜生生物科技有限公司 | It is a kind of for supporting the waste discharge structure of fresh case |
| CN108224855A (en) * | 2018-02-27 | 2018-06-29 | 广东奥马冰箱有限公司 | A kind of evaporative condenser for being built in drip tray |
| CN108195121A (en) * | 2018-03-02 | 2018-06-22 | 中山市新顺翔电器制造有限公司 | A kind of chassis of freezer compressor |
| CN112413984A (en) * | 2020-11-27 | 2021-02-26 | 安徽康佳同创电器有限公司 | Water pan and refrigerator |
| CN113483522A (en) * | 2021-07-12 | 2021-10-08 | 长虹美菱股份有限公司 | Condenser assembly, heat dissipation system, box body and installation method |
| CN113865222B (en) * | 2021-10-09 | 2023-02-28 | 长虹美菱股份有限公司 | Refrigerator water pan and cooling system based on same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH116680A (en) * | 1997-06-16 | 1999-01-12 | Toshiba Corp | Refrigerator |
| JPH11183017A (en) * | 1997-12-25 | 1999-07-06 | Toshiba Corp | Refrigerator |
| CN2357290Y (en) * | 1998-11-30 | 2000-01-05 | 青岛市家用电器研究所 | Structure for centralized collecting condensed water in refrigerator |
| JP2003004364A (en) * | 2001-06-20 | 2003-01-08 | Fujitsu General Ltd | Evaporating device for water produced by defrosting in refrigerator |
| CN101512269A (en) * | 2006-09-07 | 2009-08-19 | Bsh博世和西门子家用器具有限公司 | Refrigerator |
| CN201583091U (en) * | 2009-11-27 | 2010-09-15 | 山东宏泰电器有限公司 | Condensing and evaporation device for refrigerator |
| CN201764774U (en) * | 2010-08-23 | 2011-03-16 | 浙江博阳压缩机有限公司 | Evaporator for mobile refrigeration equipment |
| CN203177569U (en) * | 2013-01-05 | 2013-09-04 | 合肥美菱股份有限公司 | Evaporating dish assembly of refrigerator |
-
2013
- 2013-01-05 CN CN201310002436.XA patent/CN103017453B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH116680A (en) * | 1997-06-16 | 1999-01-12 | Toshiba Corp | Refrigerator |
| JPH11183017A (en) * | 1997-12-25 | 1999-07-06 | Toshiba Corp | Refrigerator |
| CN2357290Y (en) * | 1998-11-30 | 2000-01-05 | 青岛市家用电器研究所 | Structure for centralized collecting condensed water in refrigerator |
| JP2003004364A (en) * | 2001-06-20 | 2003-01-08 | Fujitsu General Ltd | Evaporating device for water produced by defrosting in refrigerator |
| CN101512269A (en) * | 2006-09-07 | 2009-08-19 | Bsh博世和西门子家用器具有限公司 | Refrigerator |
| CN201583091U (en) * | 2009-11-27 | 2010-09-15 | 山东宏泰电器有限公司 | Condensing and evaporation device for refrigerator |
| CN201764774U (en) * | 2010-08-23 | 2011-03-16 | 浙江博阳压缩机有限公司 | Evaporator for mobile refrigeration equipment |
| CN203177569U (en) * | 2013-01-05 | 2013-09-04 | 合肥美菱股份有限公司 | Evaporating dish assembly of refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103017453A (en) | 2013-04-03 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230601 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee after: Changhong MeiLing Limited by Share Ltd Address before: 230061 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Hefei Meiling Co., Ltd. |