CN103459945B - There is the Domestic refrigerator of refrigerant-cycle systems - Google Patents
There is the Domestic refrigerator of refrigerant-cycle systems Download PDFInfo
- Publication number
- CN103459945B CN103459945B CN201280017039.3A CN201280017039A CN103459945B CN 103459945 B CN103459945 B CN 103459945B CN 201280017039 A CN201280017039 A CN 201280017039A CN 103459945 B CN103459945 B CN 103459945B
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- Prior art keywords
- evaporator
- plate
- evaporator tube
- tube section
- evaporator plate
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Classifications
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
nullThe present invention relates to a kind of Domestic refrigerator (1)，There is an internal container (2) and a refrigerant-cycle systems (4)，Internal container has gauge at least one coolable storeroom (3 for cold preservation thing，14)、There is the chamber wall (2a of back surface，2b，2c，2d，2e)，Refrigerant-cycle systems has at least two evaporator plate (5a，5b，5c，5d，5e)，The front side of evaporator plate abuts in chamber wall (2a，2b，2c，2d，In the back surface of different orientation 2e), dorsal part is equipped with at least one evaporator tube (10)，Described at least one evaporator tube (10) has the first evaporator tube section (10c) on the flow direction of cold-producing medium flowing through this evaporator tube (10) and is connected to the second evaporator tube section (10a) after the first evaporator tube section (10c) in the flowing direction and is connected to the 3rd evaporator tube section (10e) after the second evaporator tube section (10a) in the flowing direction，First evaporator tube section lays along the evaporator plate (5c) on the chamber wall (2c) abutting in the top being allocated to storeroom (3)，Second evaporator tube section lays along the evaporator plate (5a) on the chamber wall (2a) abutting in the bottom being allocated to storeroom (3)，3rd evaporator tube section has and the durection component of gravity opposite orientation.
Description
Technical field
The present invention relates to a kind of Domestic refrigerator, there is an internal container and a refrigerant-cycle systems, described inside
Chamber wall that container has the gauge at least one coolable storeroom for cold preservation thing, that there is back surface, described system
Refrigerant cycle system has at least two evaporator plate, and the front side of described at least two evaporator plate abuts in the difference of chamber wall
In the back surface of orientation and the dorsal part of described at least two evaporator plate is equipped with at least one evaporator tube.
Background technology
Disclosed a kind of adiabatic housing being particularly useful for domestic refrigeration furniture by DE3204556A1, have in plastics
Portion's container, in this plastic inner container towards on heat insulation outside, there is the vaporizer of tabular of good heat transfer tightly
Recline, wherein, the vaporizer section of the centre at least covering the above section of back wall connects and has vaporizer side section, described
The vaporizer side section externally opening at housing that reclines in the upper zone of the sidewall of internal container extends about.Vaporizer
Be made up of coil, the circle of described coil by connecting, clamp, welding etc. is fixed on the support plate of heat conduction.In centre
Vaporizer section on the transition part of side vaporizer section, support plate is interrupted by vertical gap, and described vertical seam is only
Crossed over by the pipe of coil.In this way, each vaporizer section can be the most flexible and firmly against tactile inside
On the outside of container.
Summary of the invention
The task of the present invention is, it is achieved a kind of have in the storage that can cool down by refrigerant-cycle systems for cold preservation thing
The energy dose-effect of the assembling capacity of improvement, workmanship and/or the improvement of the evaporator plate in the back surface of the chamber wall hiding room
The Domestic refrigerator of rate.
The task of the present invention is solved by a kind of Domestic refrigerator, and it has an internal container and a refrigerant cycle system
System, appearance that described internal container has the gauge at least one coolable storeroom for cold preservation thing, that there is back surface
Wall, described refrigerant-cycle systems has at least two evaporator plate, and the front side of described at least two evaporator plate abuts in
In the back surface of the different orientation of chamber wall and the dorsal part of described at least two evaporator plate is equipped with at least one evaporation
Device pipe, at least one evaporator tube wherein said has the first vaporizer on the flow direction of cold-producing medium flowing through evaporator tube
Tube section and be connected to the first evaporator tube section the second evaporator tube section below in the flowing direction and at flow direction
On be connected to the second evaporator tube section the 3rd evaporator tube section below, described first evaporator tube section is along abutting in
Evaporator plate on that chamber wall on the top being allocated to storeroom lays, and described second evaporator tube section is joined along abutting in
Putting and lay to the evaporator plate on that chamber wall of the bottom of storeroom, described 3rd evaporator tube section has and gravity phase
The durection component instead oriented.
3rd evaporator tube section can be along the vaporizer abutted on that chamber wall being allocated to storeroom back wall
Plate lays.
In the enforcement substituted, the 3rd evaporator tube section is allocated to that appearance of storeroom sidewall along abutting in
Evaporator plate on wall lays.
The with good grounds present invention enforcement in, evaporator tube can have a 4th evaporator tube section, and the described 4th steams
Send out pipe section to be arranged in the flowing direction between the first evaporator tube section and the second evaporator tube section and along patch
The evaporator plate leaned against on that chamber wall being allocated to storeroom sidewall lays.
Alternatively, the with good grounds present invention enforcement in, evaporator tube can have the 4th evaporator tube section, described
4th evaporator tube section be arranged in the flowing direction between the first evaporator tube section and the second evaporator tube section and
Lay along the evaporator plate abutted on that chamber wall being allocated to storeroom back wall.
Below, the exemplary reality of the trend of the evaporator tube section of the evaporator tube extended it is described on five evaporator plates
Execute mode.
First, evaporator tube is in the flowing direction along the vaporizer abutted on that chamber wall constituting storage ceiling
Plate extends.Here, first the section towards door-plate of preferred evaporator plate meets stream and abuts in subsequently on storeroom roof
The back section of evaporator plate meets stream.Subsequently, evaporator tube is in the flowing direction along abutting in the first side constituting storeroom
Evaporator plate on that chamber wall of wall extends.Subsequently, evaporator tube is in the flowing direction along abutting in composition storeroom
Diapire that chamber wall on evaporator plate extend.Subsequently, evaporator tube is in the flowing direction along abutting in composition storage
Evaporator plate on that chamber wall of the back wall hiding room extends.An evaporator tube section, described vaporizer is arranged along back wall
Tube section has and the durection component of gravity opposite orientation.Subsequently, evaporator tube is in the flowing direction along abutting in composition storage
Evaporator plate on that chamber wall of remaining second sidewall hiding room extends.Addedly, the steaming surrounding refrigerating chamber is being left
After sending out device plate, described evaporator tube can be made to guide another single evaporator plate of cold room in the flowing direction.?
After, evaporator tube can terminate within the compressor.
On each evaporator plate, especially on the evaporator plate occupying roof and/or diapire, evaporator tube can Hui Qu
Shape extends ground and arranges.
For having the utensil of relatively low horsepower requirements, can move towards by the evaporator tube described by adaptation, such as its mode is,
Only diapire, roof and/or sidewall is provided with evaporator plate and evaporator tube.In this enforcement, the outfan of vaporizer, such as, exist
In refrigerating combined utensil on cooling lattice direction, it is also possible to so implement so that have pipe to extend in back wall, described Guan Yan
Stretch the overflow at least alleviating or even stoping cold-producing medium within the quiescent time of compressor.There is the evaporator tube that overflow stops
Embodiment such as has V-shape on the side or U-shape, and the outfan of the freezer carrying out the vaporizer of self-configuring is positioned at it
On upper end.If now cold-producing medium arrived in the V-arrangement evaporator tube section being located therein within compressor quiescent time, then weigh
Power will offset the overflow of cold-producing medium.
By evaporator plate being subdivided into single flat plate flexibly, can be than the most substantially better carrying out cold-producing medium
The coupling of container.The most therefore the pipe that the relative motion during bending by evaporator tube and evaporator plate can be avoided to cause takes off
From.The evaporator tube section guiding cold-producing medium can have more by the roll bond evaporator more traditional than similar vaporizer
Few pressure loss.Thus can run whole vaporizer in significantly higher effect ground.Can be kept away by the layout of evaporator tube section
Exempt from siphon and noise generation can be significantly reduced during compressor operating time if desired.Furthermore, it is possible to preferentially cooling is cold
Freeze the side of the adjacent doors sealing strip of lattice.From technical process angle, can by simple bending and adhering device simple with become
This advantageously manufactures multiple different evaporator type, especially evaporator plate arrangement form.This is especially in single-circuit refrigerant system
Also provide in the case of system for cooling down the simple probability that lattice are coordinated.
The with good grounds present invention enforcement in, evaporator plate can be evaporated with another by least one contact pin
Device plate connects, and the lateral edges being positioned at one evaporator plate and another evaporator plate described are crossed at least one contact pin described
Lateral edges between space, when evaporator plate is in installation site, two of the chamber wall of two different orientations mutually head on
The transitional region of back surface, such as edge, corner angle and/or fillet, along described space.
Therefore, according to the present invention it is possible to manufacture vaporizer, especially combined evaporimeter, the most such as freezer from all
Five sides are loaded to guide the evaporator tube of cold-producing medium.Front side, especially can be closed by door-plate, be used for putting into and taking
In the case of going out the opening of cold preservation thing, five sides of freezer can be made up of a roof, a back wall, a diapire and two side.
Evaporator plate according to the present invention can be loaded by a common evaporator tube, described common evaporator tube energy
It is connected with the additional evaporator pan for individually cooling lattice the most alternatively.
The evaporator plate connected by means of contact pin, it is possible to achieve the especially solution of one, the solution of described one
Scheme compared with the evaporator plate section being fully connected, reduce bending expend and/or can more simply, the most real
Now along the bending at edge of two adjacent dorsal parts of adjacent sidewall of freezer.Therefore, especially in the side of internal container
On the dorsal part of wall during bonding evaporator plate, if air inclusion can not be avoided completely, then can reduce air inclusion.Pass through
Avoiding of air inclusion, can improve the refrigerating capacity on internal container or in the storeroom of cold preservation thing.
The evaporator plate connected by means of contact pin, can be relative to being made up of several parts by the evaporator plate separated
Enforcement reduce assembling expend.The evaporator plate connected by means of contact pin, can substitute that more expend and the most more
Use the vaporizer especially with evaporator tube fixed thereon the printed circuit board (PCB) of the expensive passage with plane
Plate.
Relative to known wound form vaporizer, by the advantage of the evaporator plate of the contact pin connection according to the present invention it is:
According to enforcement, it is not necessary to the back wall of the most additional evaporator plate loading internal container.On the contrary, evaporator plate can edge
Tabs flex in the plane of the back wall of internal container.
Therefore, within compressor quiescent time, say, that do not run when the compressor of refrigerant-cycle systems and
When therefore requiring the cold-producing medium in evaporator pipeline not over compressor, while it is true, such as at refrigerating combined utensil
In, cold-producing medium can flow to the evaporator tube of the vaporizer to cooling lattice configuration from the evaporator tube section configured to freezer
In section.This especially adjusts in the case of cutting off at compressor in cooling lattice vaporizer as in freezer vaporizer
Just occur during identical pressure.This is also referred to as the pressure balance in compressor quiescent time.After obtaining pressure equilibrium, typical case
Ground occurs cold-producing medium to flow slowly on compressor direction.This flow slowly such as based on cold-producing medium in compressor oil
Absorb or based on compressor or in it cooling of room and cause or at least strengthen.
Plate-tube type evaporator is may be particularly based on according to the enforcement that this is clearly demarcated.This can use be implemented with small number of
The evaporator tube of pipe bending or evaporator tube section.Evaporator plate cuts block can be with interleaved mode by smooth raw material plate system
Make.Evaporator tube or evaporator tube section can be arranged so as to so that the region of the heat leak that wherein there is maximum of freezer
Preferentially flow through by cold-producing medium.From the bottom of freezer out, in flow end side, the side of vaporizer can be provided with rising
Evaporator tube section.This is meaningful, in order to during the downtime of compressor, stops cold-producing medium overflow to enter and is positioned at more
In following cooling lattice.Additionally, each plate being especially bonded on five sides of freezer is only connected with thin contact pin.To this end,
Evaporator tube can be to preferably reach the bend radius of pipe diameter.
Evaporator plate can mate the position, fixed of the dorsal part of chamber wall respectively by the corresponding structure the most flexibly of contact pin
To and/or orientation.Thus, evaporator plate can by gross area ground on front side of it, the most bubble-freely install, be especially bonded in appearance
On the dorsal part of wall.
By this way, the phase between evaporator tube or evaporator tube section and evaporator plate can be avoided when bending
To motion, it is combined because there is not tube sheet in bending area.This protects the gapless pipe on corresponding evaporator plate
Recline.Especially can use the evaporator tube with about 6mm interior diameter.In contrast, cooling lattice vaporizer can be special
Enforcement is manufactured separately as independent vaporizer.
At least one contact pin described can be than one or more spaces crossed over by described contact pin of crossing from this vaporizer
Plate is guided to the evaporator tube section of another evaporator plate and is had higher flexibility.
In one is implemented, each two adjacent evaporator plates can be connected to each other by two or more contact pin.
In another is implemented, at least one contact pin can be by the material manufacture of evaporator plate, especially with adjacent vaporizer
Plate is configured to one.
Evaporator plate in the back surface of at least one roof abutting in storeroom and at least one other reclining
Evaporator plate in the back surface of the diapire of storeroom can be connected by contact pin, accesses another the most betwixt and reclines
In the case of evaporator plate in the back surface of the back wall of storeroom.
The with good grounds present invention enforcement in, at least one evaporator tube described can be along at least five evaporator plate
Guiding, at least three therein, especially four or five evaporator plates are by according to the contact pin of the present invention as described
Connect.
Accompanying drawing explanation
Other features and advantages of the present invention with reference in the case of accompanying drawing from the description subsequently of exemplary enforcement
Draw.The specific features of embodiment can alternatively or the most each other represent the general features of the present invention.Accompanying drawing illustrates:
Fig. 1 evaporator plate and having with smooth, the layout of unbent shape evaporator tube section evaporator tube
Schematic diagram；
The perspective view of the dorsal part of the internal container of Fig. 2 Domestic refrigerator, described Domestic refrigerator has evaporator plate
With according to Fig. 1 with the cloth of evaporator tube section of the spatial form of the bending of the back surface of the chamber wall of coupling internal container
Put.
Detailed description of the invention
Fig. 1 illustrates the profile of internal container 2 for the example of Domestic refrigerator 1.Internal container 2 have chamber wall 2a,
2b, 2c, 2d, 2e, described chamber wall gauge is for the coolable storeroom 3 of cold preservation thing.In an illustrated embodiment, storeroom
3 is freezer.Chamber wall 2a, 2b, 2c, 2d, 2e have back surface, described back surface is arranged with heat conduction or fixes,
Especially evaporator plate 5a, 5b, 5c, 5d, 5e of bonding refrigerant-cycle systems 4.
In embodiment shown in fig. 1 and 2, refrigerant-cycle systems 4 has five appearances at freezer to be bonded
Evaporator plate 5a, 5b, 5c, 5d, 5e on wall 2a, 2b, 2c, 2d, 2e.
That vaporizer abut in the back surface of roof, that is abutting on the chamber wall 2c of storeroom 3
Plate 5c and that evaporator plate abutting in the back surface of diapire, that is abutting on the chamber wall 2a of storeroom 3
5a is connected by contact pin 6 in an illustrated embodiment.Abut in the back surface of back wall, namely additionally, access one therebetween
Say another evaporator plate 5e on the chamber wall 2e abutting in storeroom 3, say, that evaporator plate 5e is by contact pin 6 not
Only with evaporator plate 5c, and it is connected with evaporator plate 5a.
The evaporator plate that each two is adjacent, the most i.e. evaporator plate 5a and evaporator plate 5e or evaporator plate
5c and evaporator plate 5e is respectively connected to each other by three contact pin 6.Contact pin 6 is by the material system of evaporator plate 5a, 5b, 5c, 5d, 5e
Make, be especially configured to one with adjacent evaporator plate 5a, 5b, 5c, 5d, 5e.
The sky between the lateral edges 7c and the lateral edges 7e of another evaporator plate 5e of an evaporator plate 5c is crossed in contact pin 6
Gap 8.Additionally, contact pin 6 is crossed between the lateral edges 7a and the lateral edges 7e of another evaporator plate 5e of an evaporator plate 5a
Space 8.
As shown in Figure 2, when evaporator plate 5a, 5b, 5c, 5d, 5e are in installation site, each two is different
The transitional region 9 of two back surface headed on of chamber wall 2a, 2b, 2c, 2d, 2e of orientation is along described space 8.Transition region
Territory 9 can such as on the surface mutually headed at a right angle or in the case of ground the most approximately at right angles relative orientation by box-like
Or the linear edge of square internal container 2 or storeroom 3 or cold room is constituted.These edges can have the profile of circle.
Contact pin 6 can guide to another than crossing the space 8 crossed over by contact pin 6 from evaporator plate 5a, 5b, 5c, 5d, a 5e
One or more evaporator tubes 10 of evaporator plate 5a, 5b, 5c, 5d, 5e or evaporator tube section 10a, 10b, 10c, 10d, 10e
There is higher flexibility.
In the embodiment of Fig. 1 and Fig. 2, evaporator tube section 10a, 10b, 10c, 10d, 10e are by continuous print, the steaming of one
Send out device pipe 10 to constitute.On the flow direction of cold-producing medium, as by shown in the arrow in Fig. 1, evaporator tube 10 has
First evaporator tube section 10c, described first evaporator tube section is along that container abutting in the top being allocated to storeroom 3
Evaporator plate 5c on wall 2c lays.It is connected to the first evaporator tube section 10c the second vaporizer below in the flowing direction
Tube section 10a is laid along the evaporator plate 5a on that chamber wall 2a abutting in the end being allocated to storeroom.In flowing side
Connect up the 3rd evaporator tube section 10e after the second evaporator tube section 10a and be allocated to storeroom 3 along abutting in
Back wall that chamber wall 2e on evaporator plate 5e lay.
Additionally, evaporator tube 10 has the 4th evaporator tube section 10b, described 4th evaporator tube section is at flow direction
On be arranged between the first evaporator tube section 10c and the second evaporator tube section 10a and along abut in be allocated to storage
Evaporator plate 5b on that chamber wall 2b of the sidewall of room 3 lays.
In the flowing direction, after the evaporator tube 10 with evaporator tube section 10a, 10b, 10c, 10d, 10e,
Can optionally connect a single vaporizer 12 for single storeroom 14, especially one frostless cooling lattice, this is single
Only vaporizer has another evaporator tube 11 on single evaporator plate 13 and evaporator tube 10 to be connected to.
Claims (12)
1. a Domestic refrigerator, has an internal container (2) and a refrigerant-cycle systems (4), and described internal container has
Chamber wall that have the gauge at least one coolable storeroom (3) for cold preservation thing, that there is back surface (2a, 2b, 2c,
2d, 2e), described refrigerant-cycle systems has at least two evaporator plate (5a, 5b, 5c, 5d, 5e), and described at least two is steamed
In the back surface of the front side different orientation that abuts in described chamber wall (2a, 2b, 2c, 2d, 2e) sending out device plate and described extremely
The dorsal part of few two evaporator plates is equipped with at least one evaporator tube (10), wherein, described at least one evaporator tube (10)
The flow direction of cold-producing medium flowing through described evaporator tube (10) has the first evaporator tube section (10c) and in flowing side
Connect up the second evaporator tube section (10a) after described first evaporator tube section (10c) and in the flowing direction
It is connected to described second evaporator tube section (10a) the 3rd evaporator tube section (10e) below, described first vaporizer area under control
Section is laid along the evaporator plate (5c) on that chamber wall (2c) abutting in the top being allocated to described storeroom (3), described
Second evaporator tube section is along the vaporizer on that chamber wall (2a) abutting in the bottom being allocated to described storeroom (3)
Plate (5a) lays, and described 3rd evaporator tube section has the durection component oppositely oriented with gravity, it is characterised in that described
3rd evaporator tube section (10e) is along that chamber wall abutting in back wall or the sidewall being allocated to described storeroom (3)
(2e) evaporator plate (5e) on lays.
Domestic refrigerator the most according to claim 1, it is characterised in that described evaporator tube (10) has the 4th evaporation
Pipe section (10b), described 4th evaporator tube section is arranged in described first evaporator tube section (10c) in the flowing direction
And between described second evaporator tube section (10a) and along abutting in that of the sidewall that is allocated to described storeroom (3)
Evaporator plate (5b) on individual chamber wall (2b) lays.
Domestic refrigerator the most according to claim 1 and 2, it is characterised in that evaporator plate (5a, 5b, 5c, 5d,
5e) with another evaporator plate (5a, 5b, 5c, 5d, 5e) by least one contact pin (6) connect, at least one contact pin described across
It is located the lateral edges (7a, 7c, 7e) of one evaporator plate (5a, 5b, 5c, 5d, 5e) and another evaporator plate described
Space (8) between the lateral edges (7a, 7c, 7e) of (5a, 5b, 5c, 5d, 5e), described evaporator plate (5a, 5b, 5c, 5d, 5e)
When being in installation site, two back surface mutually headed on of the chamber wall (2a, 2b, 2c, 2d, 2e) of two different orientations
Transitional region along described space.
Domestic refrigerator the most according to claim 3, it is characterised in that described at least one contact pin (6) than one or
Multiple spaces (8) crossed over by least one contact pin described of crossing cause from one evaporator plate (5a, 5b, 5c, 5d, 5e)
The evaporator tube section (10a, 10b, 10c, 10d, 10e) of described another evaporator plate (5a, 5b, 5c, 5d, 5e) has higher
Flexibility.
Domestic refrigerator the most according to claim 3, it is characterised in that evaporator plate that each two is adjacent (5a, 5b,
5c, 5d, 5e) it is connected to each other by two or three contact pin (6).
Domestic refrigerator the most according to claim 3, it is characterised in that described at least one contact pin (6) is by described steaming
Send out the material manufacture of device plate (5a, 5b, 5c, 5d, 5e).
Domestic refrigerator the most according to claim 3, it is characterised in that at least one abuts in described storeroom (3)
Roof back surface on evaporator plate (5c) and the back of the body of the diapire abutting in described storeroom (3) that at least one is other
Evaporator plate (5a) on side surface is connected by contact pin (6).
Domestic refrigerator the most according to claim 3, it is characterised in that described at least one evaporator tube (10) along
At least five evaporator plate (5a, 5b, 5c, 5d, 5e) guides, and at least three in described at least five evaporator plate passes through contact pin
(6) connect.
Domestic refrigerator the most according to claim 3, it is characterised in that described evaporator plate (5a, 5b, 5c, 5d, 5e)
When being in installation site, two back surface mutually headed on of the chamber wall (2a, 2b, 2c, 2d, 2e) of two different orientations
Edge, corner angle and/or fillet along described space.
Domestic refrigerator the most according to claim 7, it is characterised in that described at least one abut in described storage
Evaporator plate (5c) in the back surface of the roof hiding room (3) and at least one other described storeroom (3) that abuts in
The dorsal part table of another back wall abutting in described storeroom (3) is accessed between evaporator plate (5a) in the back surface of diapire
Evaporator plate (5e) on face.
11. Domestic refrigerators according to claim 8, it is characterised in that four in described at least five evaporator plate
Individual or five evaporator plates (5a, 5b, 5c, 5d, 5e) are connected by contact pin (6).
12. Domestic refrigerators according to claim 6, it is characterised in that described at least one contact pin (6) is with adjacent
Evaporator plate (5a, 5b, 5c, 5d, 5e) is configured to one.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011006952.6 | 2011-04-07 | ||
| DE201110006952 DE102011006952A1 (en) | 2011-04-07 | 2011-04-07 | Domestic refrigerating appliance with a refrigerant cycle system |
| PCT/EP2012/055470 WO2012136530A1 (en) | 2011-04-07 | 2012-03-28 | Domestic refrigerator having a refrigerant circuit system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103459945A CN103459945A (en) | 2013-12-18 |
| CN103459945B true CN103459945B (en) | 2016-12-07 |
Family
ID=45937298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280017039.3A Active CN103459945B (en) | 2011-04-07 | 2012-03-28 | There is the Domestic refrigerator of refrigerant-cycle systems |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2694889B1 (en) |
| CN (1) | CN103459945B (en) |
| DE (1) | DE102011006952A1 (en) |
| PL (1) | PL2694889T3 (en) |
| WO (1) | WO2012136530A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091388A (en) * | 2015-07-31 | 2015-11-25 | 合肥美的电冰箱有限公司 | Refrigerating system and refrigerating device |
| CN106556183A (en) * | 2015-09-27 | 2017-04-05 | 王秀红 | Multiaspect evaporator tube board component |
| DE102016003547A1 (en) * | 2016-03-22 | 2017-09-28 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and / or freezer |
| DE102016208494A1 (en) * | 2016-05-18 | 2017-11-23 | BSH Hausgeräte GmbH | Refrigeration appliance and method for its production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2386889A (en) * | 1940-08-02 | 1945-10-16 | Outboard Marine & Mfg Co | Coil assembly |
| DE1003236B (en) * | 1955-11-11 | 1957-02-28 | Stempel Hermetik G M B H | Heat exchangers, especially evaporators for refrigerators u. like |
| DE3204556A1 (en) * | 1982-02-10 | 1983-08-18 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Evaporator for refrigeration appliances |
| CN2205528Y (en) * | 1994-03-14 | 1995-08-16 | 衡阳市医疗器械修配厂 | Divided flow combined evapourator for freezer |
| CN201081462Y (en) * | 2007-08-16 | 2008-07-02 | 海信科龙电器股份有限公司 | Fiber tube evaporator |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20052331A1 (en) * | 2004-12-17 | 2006-06-18 | Lg Electronics Inc | EVAPORATION TUBE ANTIBRINES FOR DRAWER REFRIGERATOR |
-
2011
- 2011-04-07 DE DE201110006952 patent/DE102011006952A1/en not_active Withdrawn
-
2012
- 2012-03-28 CN CN201280017039.3A patent/CN103459945B/en active Active
- 2012-03-28 PL PL12713053T patent/PL2694889T3/en unknown
- 2012-03-28 WO PCT/EP2012/055470 patent/WO2012136530A1/en active Application Filing
- 2012-03-28 EP EP12713053.2A patent/EP2694889B1/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2386889A (en) * | 1940-08-02 | 1945-10-16 | Outboard Marine & Mfg Co | Coil assembly |
| DE1003236B (en) * | 1955-11-11 | 1957-02-28 | Stempel Hermetik G M B H | Heat exchangers, especially evaporators for refrigerators u. like |
| DE3204556A1 (en) * | 1982-02-10 | 1983-08-18 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Evaporator for refrigeration appliances |
| CN2205528Y (en) * | 1994-03-14 | 1995-08-16 | 衡阳市医疗器械修配厂 | Divided flow combined evapourator for freezer |
| CN201081462Y (en) * | 2007-08-16 | 2008-07-02 | 海信科龙电器股份有限公司 | Fiber tube evaporator |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2694889A1 (en) | 2014-02-12 |
| PL2694889T3 (en) | 2017-01-31 |
| DE102011006952A1 (en) | 2012-10-11 |
| CN103459945A (en) | 2013-12-18 |
| WO2012136530A1 (en) | 2012-10-11 |
| EP2694889B1 (en) | 2016-08-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Applicant before: BSH Bosch and Siemens Household Appliances Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: BOSCH UND SIEMENS HAUSGERATE GMBH TO: BSH HOME APPLIANCES CO., LTD. Free format text: CORRECT: ADDRESS; FROM: |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |