CN105518398B - Combine refrigerating appliance - Google Patents
Combine refrigerating appliance Download PDFInfo
- Publication number
- CN105518398B CN105518398B CN201480044184.XA CN201480044184A CN105518398B CN 105518398 B CN105518398 B CN 105518398B CN 201480044184 A CN201480044184 A CN 201480044184A CN 105518398 B CN105518398 B CN 105518398B
- Authority
- CN
- China
- Prior art keywords
- plate
- basin
- evaporator
- freezer
- box
- 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.)
- Active
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/02—Details of evaporators
- F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
Abstract
Combination refrigerating appliance includes: the internal container (1) for constituting refrigeration lattice basin (4) and freezer basin (2)；The box evaporator (18) being wound in, the box evaporator surround freezer basin (2) on four sides (5,6)；With plate-type evaporator (9), which includes that the second plate (12) for the first plate (13) and the plate-type evaporator being arranged on the back side (11) of refrigeration lattice basin (4) is arranged on the back side (10) of freezer basin (2).
Description
Technical field
More specifically more particularly to a kind of combination refrigerating appliance the present invention relates to a kind of Domestic refrigerators, and, should
Combination refrigerating appliance includes the internal container for constituting refrigeration lattice basin and freezer basin, surrounds the box of freezer basin on four sides
Evaporator simultaneously has plate-type evaporator, which includes the plate being arranged on the back side of refrigeration lattice basin.
Background technique
This refrigerating appliance is as known to DE202005000909U1.
The big extension of evaporator is especially advantageous on freezer because evaporator area is bigger, evaporator and by
Temperature difference between its lattice cooled down can be smaller.High evaporator temperature improves the efficiency of utensil.Therefore it also wants to
5th side of cooling refrigeration lattice basin.However, being no longer possible on the 5th side as on the first four side of freezer basin with cold
But agent pipe is wound.
Summary of the invention
Therefore the object of the present invention is to provide a kind of combination refrigerating appliance, combination refrigerating appliance production rationally and
It can be realized cooling of the freezer basin on the side more than four herein.
The task solves in this way, and mode is plate-type evaporator --- it is cooling to have a plate in the plate-type evaporator
It is described refrigeration lattice basin back side --- the second plate also be disposed on the back side of freezer basin.Plate-type evaporator can be in a process
In simultaneously be assemblied on two basins, thus produce consuming only indistinctively improved relative to traditional refrigerating appliance.
It is preferred that plate-type evaporator is configured to tube sheet (Tube-on-sheet) evaporator.This simplifies the two of plate-type evaporator
Between a plate, guidance refrigerant establishment of connection.
It is preferred that the refrigerant pipe of plate-type evaporator integrally extends on the first plate and the second plate, to avoid the plate it
Between brazed portions and the work of related to this, possible blow-by and soldering expend.
It is preferred that the connection of the pipe for box evaporator, the joint area being especially brazed are constituted on the second plate.Therefore,
The refrigerant pipe of box evaporator can pass through in the clear plate-type evaporator and wind around freezer basin, and plate-type evaporator
Then it is assembled and is connected on box evaporator.
The big extension of evaporator area on freezer basin especially allows such refrigerant circuit construction, wherein case
Formula evaporator connects before plate-type evaporator.
If the evaporating temperature of refrigerant does not have significant difference, plate-type evaporator in plate-type evaporator and box evaporator
The first plate on the short length of refrigerant pipe be just sufficient to be fully cooled the refrigeration lattice basin.However, cold in order to obtain
The uniform temperature distribution in lattice is hidden, the first plate still should cover the major part of the back side of refrigeration lattice basin.Therefore, relatively meet purpose
Ground, refrigerant pipe are not so good as to be laid with closely on the second plate on the first plate of plate-type evaporator.
Detailed description of the invention
Other features and advantages of the present invention are learnt by following explanation of the reference attached drawing to embodiment.
Fig. 1 shows the internal container and plate evaporation of combination refrigerating appliance according to the present invention with the view mutually pulled open
Device.
Specific embodiment
Fig. 1 illustrates for combining refrigerating appliance, integral type deep-draw internal container 1 with solid.The internal container 1 packet
The refrigeration lattice basin 4 for including freezer basin 2 and being separated by intermediate space 3 and the freezer basin, the refrigeration lattice basin be not complete in the accompanying drawings
It shows entirely.Two basins 2,4 are substantially cuboid, have open front side.The side wall 5 of freezer basin 2, top 6 and bottom are golden
Belong to plate 7, especially aluminum metal sheets large area covers.Refrigerant pipe 8 is spiral yarn shaped around the side wall 5 of freezer basin 2, top 6 and bottom
Ground extends and is fixed on metal plate 7 with heat conduction, to constitute box evaporator 18.
In the accompanying drawings, the back side 10,11 with freezer basin 2 and refrigeration lattice basin 4 shows plate-type evaporator 9 with separating spacing.
It include two metal plates 12,13 and one being arranged for being mounted on back side 10,11 with the plate-type evaporator 9 of tube sheet technical construction
A refrigerant pipe 14, the refrigerant pipe integrally extend on two plates 12,13 and are brazed or are bonded in heat conduction institute
It states on two plates.Metal plate 12 determines size in this way, comprehensively to take back side 10 until the edge of its rounded corner；Metal plate 13
It is smaller than the back side 11 of refrigeration lattice basin 4.
The connector 15 that enters of refrigerant pipe 14 is located between two metal plates 12,13；It sets out from there, refrigerant pipe 14 is first
First with it is loose return it is curved downstream extend on metal plate 13, then increased again on the edge of plate 13, then to bridge
Gap between the plate 12,13 is simultaneously curved relatively closely to separate returning for spacing compared with metal plate 13 on metal plate 12
It increases.The section 16 being bent between plate 12,13 compensates for the mistake in the depth direction between the back side 10,11 of basin 2,4
It opens.Discharge joint area 17 protrudes past the turning of metal plate 12, after plate-type evaporator 9 is mounted on internal container 1
It is brazed on the end of refrigerant pipe 8.
Reference signs list
1 internal container
2 freezer basins
3 intermediate spaces
4 refrigeration lattice basins
5 side walls
6 tops
7 metal plates
8 refrigerant pipes
9 plate-type evaporators
10 back sides
11 back sides
12 metal plates
13 metal plates
14 refrigerant pipes
15 enter connector
16 sections being bent over
17 joint areas
18 box evaporators
Claims (6)
1. a kind of method for assembling combination refrigerating appliance, which includes composition refrigeration lattice basin (4) and freezes
The internal container (1) of lattice basin (2)；The box evaporator (18) being wound in, the box evaporator surround institute on four sides (5,6)
State freezer basin (2)；The first plate (13) being arranged on the back side (11) of refrigeration lattice basin (4)；Be arranged in the freezing
The second plate (12) on the back side (10) of lattice basin (2)；The method has step:
Box evaporator (18) is assemblied on freezer basin (2), and
It provides plate-type evaporator (9), the first plate (13) and the second plate (12) is connected in the plate-type evaporator (9), and
After assembling box evaporator (18), the plate-type evaporator (9) is assemblied in the back side (10) of the freezer basin (2)
On the back side (11) of refrigeration lattice basin (4),
Wherein, the box evaporator (18) includes refrigerant pipe (8), which surrounds four of freezer basin (2)
Side (5,6) extends spiral yarn shapedly.
2. the method as described in claim 1, which is characterized in that the plate-type evaporator (9) is plate-tube type evaporator.
3. method according to claim 1 or 2, which is characterized in that the plate-type evaporator (9) is equipped with integrally described the
The refrigerant pipe (14) extended on one plate and second plate (12,13).
4. method according to claim 1 or 2, which is characterized in that for connecting the pipe (8) of the box evaporator (18)
Joint area (17) is formed on second plate.
5. method according to claim 1 or 2, which is characterized in that the box evaporator (18) connects in the plate evaporation
Before device (9).
6. method according to claim 1 or 2, which is characterized in that institute of the refrigerant pipe (14) in the plate-type evaporator (9)
It states and is not so good as to be laid with closely on second plate (12) on the first plate (13).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013215491.7 | 2013-08-06 | ||
| DE201310215491 DE102013215491A1 (en) | 2013-08-06 | 2013-08-06 | Combination refrigeration device |
| PCT/EP2014/066218 WO2015018685A1 (en) | 2013-08-06 | 2014-07-29 | Combination refrigeration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105518398A CN105518398A (en) | 2016-04-20 |
| CN105518398B true CN105518398B (en) | 2018-12-14 |
Family
ID=51265675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480044184.XA Active CN105518398B (en) | 2013-08-06 | 2014-07-29 | Combine refrigerating appliance |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3030849B1 (en) |
| CN (1) | CN105518398B (en) |
| DE (1) | DE102013215491A1 (en) |
| PL (1) | PL3030849T3 (en) |
| TR (1) | TR201910942T4 (en) |
| WO (1) | WO2015018685A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990312A (en) * | 2015-07-10 | 2015-10-21 | 合肥美菱股份有限公司 | Built-in type refrigerator evaporator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145455Y (en) * | 2007-12-10 | 2008-11-05 | 广州擎天成套装备工程有限公司 | Series integral type refrigerator evaporator |
| KR20110085394A (en) * | 2010-01-20 | 2011-07-27 | 엘지전자 주식회사 | A refrigerator |
| DE102011006953A1 (en) * | 2011-04-07 | 2012-10-11 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic refrigerating appliance with vaporiser plates connected by webs |
| CN202869086U (en) * | 2012-09-16 | 2013-04-10 | 合肥华美机电配套有限公司 | Refrigeration evaporator |
| CN103185435A (en) * | 2013-03-18 | 2013-07-03 | 海尔集团公司 | Direct-cooling refrigerator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT213782Z2 (en) * | 1988-05-04 | 1990-03-01 | Eurodomestici Ind Riunite | EVAPORATOR FOR STATIC REFRIGERATORS. |
| DE202005000909U1 (en) | 2004-12-28 | 2006-05-04 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and freezer |
| US20120192586A1 (en) * | 2011-01-28 | 2012-08-02 | Jinchun Feng | Split refrigerator |
-
2013
- 2013-08-06 DE DE201310215491 patent/DE102013215491A1/en not_active Withdrawn
-
2014
- 2014-07-29 WO PCT/EP2014/066218 patent/WO2015018685A1/en active Application Filing
- 2014-07-29 PL PL14747344T patent/PL3030849T3/en unknown
- 2014-07-29 CN CN201480044184.XA patent/CN105518398B/en active Active
- 2014-07-29 TR TR2019/10942T patent/TR201910942T4/en unknown
- 2014-07-29 EP EP14747344.1A patent/EP3030849B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145455Y (en) * | 2007-12-10 | 2008-11-05 | 广州擎天成套装备工程有限公司 | Series integral type refrigerator evaporator |
| KR20110085394A (en) * | 2010-01-20 | 2011-07-27 | 엘지전자 주식회사 | A refrigerator |
| DE102011006953A1 (en) * | 2011-04-07 | 2012-10-11 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic refrigerating appliance with vaporiser plates connected by webs |
| CN202869086U (en) * | 2012-09-16 | 2013-04-10 | 合肥华美机电配套有限公司 | Refrigeration evaporator |
| CN103185435A (en) * | 2013-03-18 | 2013-07-03 | 海尔集团公司 | Direct-cooling refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105518398A (en) | 2016-04-20 |
| DE102013215491A1 (en) | 2015-02-12 |
| PL3030849T3 (en) | 2019-12-31 |
| WO2015018685A1 (en) | 2015-02-12 |
| TR201910942T4 (en) | 2019-08-21 |
| EP3030849A1 (en) | 2016-06-15 |
| EP3030849B1 (en) | 2019-06-12 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |