CN2932248Y - Evaporating drainage device used in icebox and ice chest - Google Patents
Evaporating drainage device used in icebox and ice chest Download PDFInfo
- Publication number
- CN2932248Y CN2932248Y CNU2006201244199U CN200620124419U CN2932248Y CN 2932248 Y CN2932248 Y CN 2932248Y CN U2006201244199 U CNU2006201244199 U CN U2006201244199U CN 200620124419 U CN200620124419 U CN 200620124419U CN 2932248 Y CN2932248 Y CN 2932248Y
- Authority
- CN
- China
- Prior art keywords
- evaporator boat
- drainage arrangement
- compressor
- evaporation
- water
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/141—Removal by evaporation
- F25D2321/1411—Removal by evaporation using compressor heat
Landscapes
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
A vaporizing and drainage device for dealing with the condensate and defrosting water produced by the refrigerators comprises at least a evaporating tank on a compressor, wherein the evaporating tank comprises an inner cavity and an outer cavity, with the outer cavity surrounding the inner cavity of which the all round edge is a little higher than that of the outer cavity, wherein the underside of the vaporizing tank is constituted by the underside of the inner cavity which is fundamentally corresponded with the topside of the compressor and the underside of the outer cavity of which the water storage capacity is larger than that of the inner cavity. The outer cavity of the evaporating tank is inwardly provided with drainage pipes of which the water inlet height is a little lower than the all round edge of the outer cavity of the evaporating tank. The vaporizing and drainage device is provided with a vaporizing disc which is capable of being provided on the lower of the condenser to secondly vaporize the water that the vaporizing device is not capable of containing. The utility model has a great capacity of storing water due to a plurality of water storage spaces and improves the vaporizing and drainage efficiency by utilizing the heat of the compressor and the condenser to vaporize secondly.
Description
Technical field
The utility model relates to a kind of evaporation drainage arrangement, and is particularly a kind of to the condensed water of refrigerator, refrigerator-freezer generation and the evaporation drainage arrangement that defrost water is handled.
Background technology
As everyone knows, in the operation process of refrigerator, refrigerator-freezer,, and also will produce relatively large water in the process of defrosting because the condensation meeting produces condensed water.Because the environmental requirement that refrigerator, refrigerator-freezer use can not simply be discharged these condensed waters and defrost water, and must remove in other suitable modes.At present, the device to condensed water and defrost water processing mainly is will to remove after the aqueous vaporization by evaporation.
One type evaporation drainage arrangement is the bottom that evaporator boat is placed refrigerator, by aqueduct condensed water and defrost water is imported evaporator boat, mainly the water evaporation back of liquid state will be removed by the work of natural evaporation then.Such evaporation drainage arrangement often has bigger cubical content, has to be easy to install, less trouble, not influence the advantage of other device features operations.The shortcoming of this type of device is only to handle by natural evaporation, and the efficient of handling condensed water and defrost water is lower; Condensed water and defrost water are not fully utilized.
The evaporation drainage arrangement of another type is the top or side that evaporator boat is placed compressor, utilizes the heat that produces in the compressor operating process to quicken evaporation of water in the evaporator boat.The advantage of this type of device is the efficient of evaporation process than higher, and has taken away the heat of compressor by evaporation, is of value to the maintenance of compressor, has improved the usefulness of compressor operating.And the subject matter of the evaporation drainage arrangement of this type is, because evaporator boat is placed in the top or side of compressor, the volume of evaporator boat is often smaller, when condensation water quantity is big, is easy to generate the problem of overflowing; If when the volumetric ratio of evaporator boat was big, the bottom of evaporator boat can only partly contact with the top of compressor, under the less situation of moisture storage capacity, can influence cooling to compressor.
At application number 200410020129.5, name is called in the application for a patent for invention of defrost water treating apparatus of refrigerator, a kind of defroster water treatment facilities is disclosed, it is constructed as shown in Figure 1, and the defrost water treating apparatus comprises the 1st defrost water storage part the 25, the 2nd defrost water storage part 27, defrost water discharge pipe 15, defrost pan 34.The 1st defrost water storage part 25 is recessed to form end face at compressor case 21 downwards by certain depth, can store defrost water.The 2nd defrost water storage part 27 be formed on compressor case 21 around, can store the defrost water of overflowing from the 1st defrost water storage part 25.The defrost water water conservancy diversion that produces during 15 defrostings of defrost water discharge pipe is to above-mentioned the 1st defrost water storage part 25.Defrost pan 34 is arranged on the downside of condenser 40, can store defrost water.Above-mentioned the 2nd defrost water storage part 27 has bottom and side wall portion, and has the section configuration in similar stream.Certain-length is outwards given prominence to from the lateral margin of compressor case 21 in the bottom, and extends by peripheral direction.Side wall portion has from the bottom outside end and is bent upwards, and presses the structure that the peripheral direction of compressor case 21 is extended.Near a side of condenser 40, be formed with discharge portion 30 in the side wall portion, discharge portion 30 can allow the defrost water that is stored in the 2nd defrost water storage part 27 flow out to the defrost pan 34 of condenser 40 downsides.Defrost pan 34 inside are provided with condenser 40, and condenser 40 contacts with the defrost water of defrost pan 34 inside, carries out heat exchange.This invention brings the overheated of parts so can prevent the temperature rising, and improves the efficient of refrigeration system by the parts around the defrost water cooling.
Above-mentioned patent application provides a kind for the treatment of apparatus that can the high-efficiency evaporating defrost water, and the heat that has made full use of compressor quickens the processing of defrost water.
And above-mentioned patent application exists realization complex process, maintenance cost height, needs to change the shape of existing compressor or the shortcoming of structure, and the volume of its 2nd defrost water storage part is little, the poor effect of water storage and evaporation.
For solving the above-mentioned deficiency of prior art, the inventor is according to the own evaporation process knowledge that is possessed and the experience of long-term work, and through test in a large number, contrast proposes a kind of evaporation drainage arrangement that is used for refrigerator, refrigerator-freezer by analysis.
The utility model content
Technical problem to be solved in the utility model is, at the above-mentioned deficiency of prior art, and provide a kind of can high-efficiency evaporating, the evaporation drainage arrangement of low, the easy care of big moisture storage capacity, cost.
Vaporising device provided by the utility model is realized by following technical scheme:
A kind of refrigerator that is used for, the evaporation drainage arrangement of refrigerator-freezer, this device is for being positioned at the evaporator boat above the compressor, it is characterized in that described evaporator boat is by interior, outer two cavity volumes constitute, the outer cavity volume of described evaporator boat be centered around described content cavity around, the edge of described content cavity is a little more than the edge of described outer cavity volume, the common bottom surface that constitutes described evaporator boat in the bottom surface of described content cavity and the bottom surface of described outer cavity volume, the shape of the zone line of evaporator boat bottom surface matches with compressor end face shape, and the bottom surface of described content cavity is positioned at the zone line of evaporator boat bottom surface substantially.The most of shape in content cavity bottom surface matches with compressor end face shape.The advantage of this inside and outside two cavity volumes design is that most of bottom surface of content cavity coincide with the compressor end face and contacts, and the water that refrigerator, refrigerator-freezer produce at first is imported into content cavity, has so both improved the efficient of evaporation, also fully guarantees the cooling to compressor.
Described outer cavity volume has only the part bottom surface also to contact with compressor end face form fit, and the water storage capacity of outer cavity volume is greater than the water storage capacity of content cavity.The bottom major part of outer cavity volume is the plane, and outer cavity volume still is positioned at the top of compressor, still can promote evaporation by the heat of compressor.The capacity that outer cavity volume is bigger is convenient to temporary more water.
The bottom outer bottom of described evaporator boat is provided with locating support, and locating support is provided with bayonet socket, with the pipeline clamping of compressor side.By the way, evaporator boat is fixed on the compressor.
The outer cavity volume of the evaporator boat of this device is provided with drainpipe.Drainpipe upper end water inlet is arranged in the outer cavity volume of evaporator boat, and the water inlet height is a little less than the outer cavity volume box body edge of evaporating dish, and the drainpipe delivery port is positioned at the top of evaporating pan.The unnecessary water yield guiding evaporating pan that just evaporator boat can't be able to be held by drainpipe.
Described evaporation drainage arrangement is provided with evaporating pan, and the position of evaporating pan is lower than the position of described evaporator boat.The evaporating pan of this evaporation drainage arrangement be the bottom airtight, the disk shaped part of anti-sealing bleeding edge edge arranged all around.The bottom of evaporating pan can be the part of refrigerator bottom.
The evaporating pan of this evaporation drainage arrangement can be positioned at the below of condenser, quickens evaporation of water in the evaporating pan by the heat that utilizes condenser to distribute.Quicken condensed water and defrost water are carried out the evaporation second time by the evaporating pan that is located under the condenser.
Drainpipe front end body in this evaporation drainage arrangement is the column that is independent of in the outer cavity volume box body.
The part tube wall of the drainpipe front end body in this evaporation drainage arrangement overlaps with outer cavity volume box body and is one.
The beneficial effects of the utility model are:
1, the evaporation drainage arrangement that provides of the utility model, its evaporator boat is placed in above the compressor, condensed water and defrost water that refrigerator, refrigerator-freezer produce at first are imported into the evaporator boat that is arranged on the compressor, this has utilized the heat that produces in the compressor operating to quicken evaporation of water on the one hand, on the other hand, in the process that water is evaporated, take away a large amount of heats, improve the task performance of compressor, reduced the probability that compressor breaks down;
2, evaporator boat is provided with inside and outside two cavity volumes, and content cavity bottom shape and compressor end face shape bases are originally coincide and contacted, and under the fewer situation of water, the water centralized stores improves the effect to the compressor cooling in content cavity.The volume of outer cavity volume is greater than content cavity, and the volume of evaporator boat has been improved 1 to 4 times;
3, described evaporation drainage arrangement can also be provided with in the bottom, Machine Room and carry out the evaporating pan of evaporation for the second time, and when the water yield that produces surpassed the volume of evaporator boat more greatly, unnecessary water imported the evaporating pan of being located at bottom by drainpipe.Evaporating pan can be located at the below of condenser, and the heat that utilizes condenser to distribute quickens unnecessary water is carried out the evaporation second time;
4, simple, the quick detachable assembling of described evaporation drainage arrangement manufacture craft has characteristics with low cost, easy care.
Description of drawings
Fig. 1 is the schematic diagram of patent application 2004100290129.5;
Fig. 2 is the front-view schematic diagram of evaporator boat;
Fig. 3 is that evaporator boat is arranged on the side direction sectional schematic diagram on the compressor;
Fig. 4 is the schematic diagram of the utility model embodiment.
The specific embodiment
Case study on implementation 1
Shown in Fig. 2,3, the evaporator boat 11 of evaporation drainage arrangement is made of content cavity 112 that occupy the center and the outer cavity volume 113 that lies around.The edge of content cavity 112 is at same horizontal plane, and the edge of content cavity 113 is also at same horizontal plane, and the edge of content cavity 112 is a little more than the edge of outer cavity volume 113.The bottom surface of content cavity and the bottom surface of outer cavity volume have constituted the bottom surface of evaporator boat jointly, the core of evaporator boat bottom surface raises up, the shape at bossing shape and compressor 18 tops matches, and has so both made things convenient for the installation of evaporator boat, has strengthened the heat conduction of compressor 18 again.The bottom outer bottom of evaporator boat 11 is provided with locating support 17, and evaporator boat is fixed on the compressor by the bayonet socket on the locating support.
Condensed water that produces in the refrigerator and defrost water are after the pooling, at first in the content cavity 112 of inflow evaporator ware 11, because content cavity 112 is positioned at the top of compressor, and most of bottom surface matches with the compressor end face and contacts, even under the less situation of the water yield, still can reach the effect of cooling compressor 18 preferably.When the water yield surpassed the capacity of content cavity, the cavity volume, this part water stored and evaporation in the cavity volume water yield that exceeds outside, also can play certain cooling effect outside the edge inflow of content cavity.Because described evaporator boat is made of inside and outside two cavity volumes, compare with evaporator boat of the prior art, improved the water storage capacity greatly.
The bottom that the Machine Room of compressor is installed can be to be made by the material of leakproof, capable of storing water, and the water yield of condensed water and defrost water is during greater than the capacity of evaporator boat, and unnecessary water diffuses out from evaporator boat, comes together in the bottom, then by natural evaporation.
Case study on implementation 2
As shown in Figure 4, the evaporation drainage arrangement can be made up of evaporator boat 11, evaporating pan 16 and drainpipe 115.Wherein evaporator boat 11 is positioned at the top of compressor 18, evaporator boat 11 is made of content cavity 112 that occupy the center and the outer cavity volume 113 that lies around, the edge of content cavity 112 is a little more than the edge of outer cavity volume 113, in the outer cavity volume 113 of evaporator boat 11, be provided with the drainpipe front end 14 of independent column, the height of drainpipe water inlet is a little less than the edge of the outer cavity volume 113 of evaporator boat, and the delivery port of drainpipe lower end is positioned at the top of evaporating pan 16.Evaporating pan 16 is arranged on the below of condenser 19, is used to store and evaporate the surplus water that exceeds the evaporator boat capacity.
Condensed water that produces in the refrigerator and defrost water after the pooling, at first in the content cavity 112 of inflow evaporator ware 11.When the water yield surpassed the capacity of content cavity, the cavity volume, this part water stored and evaporation in the cavity volume water yield that exceeds outside, also can play certain cooling effect outside the edge inflow of content cavity.When the horizontal plane of the water in the outer cavity volume arrives the height of water inlet, because the water inlet height is lower than the edge of outer cavity volume, more be lower than the edge of content cavity, therefore the water yield that exceeds neither can diffuse out evaporator boat and also can not flow into content cavity, but be imported in the evaporating pan 16 that is located at condenser 19 belows by drainpipe 115, this part unnecessary water is stored in the evaporating pan 16, and the heat that utilizes condenser 19 to distribute quickens evaporation.
From the foregoing description as can be seen this evaporation drainage arrangement little for the water yield,, the measure and the scheme of reply all arranged under the situation in big three, effectively utilized the space, condensed water and defrost water that refrigerator, refrigerator-freezer produced are stored, the heat energy that has made full use of compressor and condenser generation in service quickens condensed water and defrosting evaporation of water, also helps the efficient running of compressor and condenser simultaneously.
Claims (9)
1, a kind of evaporation drainage arrangement that is used for refrigerator, refrigerator-freezer, at least comprise the evaporator boat that is positioned at above the compressor, it is characterized in that described evaporator boat is made of inside and outside two cavity volumes, the outer cavity volume of described evaporator boat be centered around content cavity around, the edge of content cavity is a little more than the edge of outer cavity volume, the bottom surface of content cavity and the common bottom surface that constitutes described evaporator boat, the bottom surface of outer cavity volume, the shape of the zone line of evaporator boat bottom surface matches with compressor end face shape, and the bottom surface of described content cavity is positioned at the zone line of evaporator boat bottom surface substantially.
2, evaporation drainage arrangement as claimed in claim 1 is characterized in that, the bottom outer bottom of described evaporator boat is provided with locating support, and locating support is provided with bayonet socket, with the pipeline clamping of compressor side.
3, evaporation drainage arrangement as claimed in claim 1 is characterized in that, is provided with drainpipe in the outer cavity volume of described evaporator boat, and drainpipe water inlet height is a little less than the outer cavity volume edge of described evaporator boat.
4, the evaporation drainage arrangement described in claim 1 is characterized in that, described evaporation drainage arrangement is provided with evaporating pan, and the position of evaporating pan is lower than the position of described evaporator boat.
5, evaporation drainage arrangement as claimed in claim 4 is characterized in that, described evaporating pan be the bottom airtight, the disk shaped part of anti-sealing bleeding edge edge arranged all around.
6, evaporation drainage arrangement as claimed in claim 4 is characterized in that, the bottom of described evaporating pan is the part of refrigerator bottom.
7, evaporation drainage arrangement as claimed in claim 4 is characterized in that, described evaporating pan is positioned at the below of condenser.
8, the evaporation drainage arrangement described in claim 3, the front end body of described drainpipe are the column that is independent of in the outer cavity volume of evaporator boat.
9, the evaporation drainage arrangement described in claim 3, the part tube wall of the front end body of described drainpipe overlap with the outer wall of evaporator boat and are one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201244199U CN2932248Y (en) | 2006-07-14 | 2006-07-14 | Evaporating drainage device used in icebox and ice chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201244199U CN2932248Y (en) | 2006-07-14 | 2006-07-14 | Evaporating drainage device used in icebox and ice chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932248Y true CN2932248Y (en) | 2007-08-08 |
Family
ID=38348746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201244199U Expired - Fee Related CN2932248Y (en) | 2006-07-14 | 2006-07-14 | Evaporating drainage device used in icebox and ice chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932248Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936634A (en) * | 2010-03-31 | 2011-01-05 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and device for removing thaw water |
| CN102037297A (en) * | 2008-05-23 | 2011-04-27 | 伊莱克斯公司 | Cold appliance |
| CN102194283A (en) * | 2010-03-12 | 2011-09-21 | 上海宏梭实业有限公司 | Mini-type automatic beverage vending machine |
| CN102397013A (en) * | 2010-09-11 | 2012-04-04 | 童伟义 | Draining device for electric steamer |
| CN103250016A (en) * | 2010-11-30 | 2013-08-14 | Bsh博世和西门子家用电器有限公司 | Refrigeration appliance comprising an evaporation dish |
| CN103983073A (en) * | 2014-05-15 | 2014-08-13 | 合肥美的电冰箱有限公司 | Refrigerator water pan and refrigerator provided with same |
| CN104457108A (en) * | 2014-12-31 | 2015-03-25 | 合肥美的电冰箱有限公司 | Water pan for refrigeration plant and refrigeration plant with water pan |
| CN104567211A (en) * | 2014-12-30 | 2015-04-29 | 合肥华凌股份有限公司 | Refrigerator |
| CN104567210A (en) * | 2014-12-31 | 2015-04-29 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106642898A (en) * | 2016-12-28 | 2017-05-10 | 浙江星宝电器有限公司 | Refrigeration cabinet with quick -heat dissipation condensing pipe |
| CN112179004A (en) * | 2020-09-14 | 2021-01-05 | 珠海格力电器股份有限公司 | Refrigerator and control method thereof |
| EP3845838A1 (en) * | 2019-12-30 | 2021-07-07 | Arçelik Anonim Sirketi | A refrigerator comprising an evaporation tray |
-
2006
- 2006-07-14 CN CNU2006201244199U patent/CN2932248Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037297A (en) * | 2008-05-23 | 2011-04-27 | 伊莱克斯公司 | Cold appliance |
| CN102194283A (en) * | 2010-03-12 | 2011-09-21 | 上海宏梭实业有限公司 | Mini-type automatic beverage vending machine |
| CN101936634A (en) * | 2010-03-31 | 2011-01-05 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and device for removing thaw water |
| CN102397013A (en) * | 2010-09-11 | 2012-04-04 | 童伟义 | Draining device for electric steamer |
| CN103250016B (en) * | 2010-11-30 | 2016-02-24 | Bsh家用电器有限公司 | There is the refrigerating appliance of evaporating pan |
| CN103250016A (en) * | 2010-11-30 | 2013-08-14 | Bsh博世和西门子家用电器有限公司 | Refrigeration appliance comprising an evaporation dish |
| CN103983073A (en) * | 2014-05-15 | 2014-08-13 | 合肥美的电冰箱有限公司 | Refrigerator water pan and refrigerator provided with same |
| CN104567211A (en) * | 2014-12-30 | 2015-04-29 | 合肥华凌股份有限公司 | Refrigerator |
| CN104457108A (en) * | 2014-12-31 | 2015-03-25 | 合肥美的电冰箱有限公司 | Water pan for refrigeration plant and refrigeration plant with water pan |
| CN104567210A (en) * | 2014-12-31 | 2015-04-29 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104457108B (en) * | 2014-12-31 | 2018-02-13 | 合肥美的电冰箱有限公司 | For refrigeration plant drip tray and there is its refrigeration plant |
| CN106642898A (en) * | 2016-12-28 | 2017-05-10 | 浙江星宝电器有限公司 | Refrigeration cabinet with quick -heat dissipation condensing pipe |
| EP3845838A1 (en) * | 2019-12-30 | 2021-07-07 | Arçelik Anonim Sirketi | A refrigerator comprising an evaporation tray |
| CN112179004A (en) * | 2020-09-14 | 2021-01-05 | 珠海格力电器股份有限公司 | Refrigerator and control method thereof |
| CN112179004B (en) * | 2020-09-14 | 2022-03-04 | 珠海格力电器股份有限公司 | Refrigerator and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hefei Haier Refrigerator Co.,Ltd. Assignor: Haier Group Company|Qingdao Haier special refrigerator Co., Ltd. Contract record no.: 2010370000667 Denomination of utility model: Evaporating drainage device used in icebox and ice chest Granted publication date: 20070808 License type: Exclusive License Record date: 20101231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |