CN104344654A - Assembling method for refrigerator - Google Patents
Assembling method for refrigerator Download PDFInfo
- Publication number
- CN104344654A CN104344654A CN201310448151.9A CN201310448151A CN104344654A CN 104344654 A CN104344654 A CN 104344654A CN 201310448151 A CN201310448151 A CN 201310448151A CN 104344654 A CN104344654 A CN 104344654A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- outcase
- pipe
- blast pipe
- vacuum heat
- 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.)
- Pending
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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
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/062—Walls defining a cabinet
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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
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
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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
- F25D2201/00—Insulation
- F25D2201/10—Insulation with respect to heat
- F25D2201/14—Insulation with respect to heat using subatmospheric pressure
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention relates to an assembling method for a refrigerator. The assembling method comprises the steps of providing a refrigerator shell, a condensation pipe and an exhaust pipe; fixing the condensation pipe and the exhaust pipe on the inner side of the refrigerator shell, wherein the condensation pipe clings to the refrigerator shell, the exhaust pipe is provided with an air inlet, and the air inlet is formed close to the condensation pipe; providing vacuum heat insulation plates, and fixing the vacuum heat insulation plates on the inner side of the refrigerator shell, wherein the condensation pipe and the exhaust pipe are positioned between the vacuum heat insulation plates and the refrigerator shell; foaming the sides, away from the refrigerator shell, of the vacuum heat insulation plates to squeeze the vacuum heat insulation plates towards the refrigerator shell until foaming layers are formed. According to the assembling method for the refrigerator, the exhaust pipe is provided, and the air inlet of the exhaust pipe is formed close to the condensation pipe, so that air around the condensation pipe can be effectively eliminated, and the refrigerator shell and the vacuum insulation plates can further be prevented from being separated after being assembled.
Description
Technical field
The present invention relates to a kind of assemble method of refrigerator.
Background technology
Refrigerator is a kind of refrigeration plant keeping constant low temperature.Chinese patent application No. CN201210529459 installation method disclosing a kind of vacuum insulation panel of refrigerator comprises: 1) be arranged on the outer surface of refrigerator shell by condenser; 2) filler is inserted in the holding tank of vacuum insulation panel; With 3) described vacuum insulation panel is installed on the inner surface of described refrigerator shell, and described condenser is contained in described holding tank to be eliminated the air in described holding tank by described filler.Although this refrigerator fills the gap of condenser periphery by the filler arranged, but, because the air of condenser periphery cannot be discharged, so the air of condenser periphery still exists by this front case, thus cause having gap to exist, and then cause the problem of refrigerator shell and vacuum insulation panel layering.Again, when installation, between filler and housing, vacuum insulation panel, also air may be there is.In addition, this kind of structure, in implementation process, needs filler complete coated condenser on the longitudinally of condenser, so its cost is higher.
In view of this, be necessary to be improved to solve the problem to the assemble method of existing refrigerator.
Summary of the invention
The object of the present invention is to provide in a kind of process assembling and can effectively eliminate condenser pipe ambient air, the assemble method of the refrigerator preventing outcase of refrigerator to be separated with evacuated panel.
For realizing aforementioned object, the present invention adopts following technical scheme: a kind of assemble method of refrigerator, comprises the steps:
Outcase of refrigerator, condenser pipe and blast pipe are provided;
Condenser pipe and blast pipe are fixed on the inner side of outcase of refrigerator, wherein abut on outcase of refrigerator by described condenser pipe, described blast pipe has air inlet, and the condenser pipe that reclined by described air inlet is arranged;
There is provided vacuum heat-insulating plate, vacuum heat-insulating plate is fixed on the inner side of outcase of refrigerator, wherein, described condenser pipe and blast pipe are between vacuum heat-insulating plate and outcase of refrigerator;
Carry out foaming to make vacuum heat-insulating plate towards the direction extruding of outcase of refrigerator until form foaming layer in the side of vacuum heat-insulating plate away from outcase of refrigerator.
As a further improvement on the present invention, between described blast pipe and condenser pipe in side by side and recline and arrange.
As a further improvement on the present invention, described blast pipe reclines outcase of refrigerator.
As a further improvement on the present invention, described vacuum heat-insulating plate is provided with the accommodating groove receiving condenser pipe and blast pipe.
As a further improvement on the present invention, described condenser pipe comprises the straightway along the short transverse of outcase of refrigerator extends.
As a further improvement on the present invention, the straightway of described blast pipe and condenser pipe is in arranging one to one.
As a further improvement on the present invention, to be positioned at the stage casing of the straightway of described condenser pipe on the lower side for the air inlet of described blast pipe.
As a further improvement on the present invention, described blast pipe is fixed on the inner side of outcase of refrigerator by adhesive tape.
As a further improvement on the present invention, the diameter of described blast pipe is not more than the diameter of condenser pipe.
As a further improvement on the present invention, described condenser pipe is fixed on the inner side of outcase of refrigerator by adhesive tape, is fixed between described outcase of refrigerator and vacuum heat-insulating plate by adhesive tape.
The invention has the beneficial effects as follows: in the assemble method of refrigerator, by providing blast pipe, and condenser pipe that the air inlet of this blast pipe is reclined, thus effectively can eliminate the air of condenser pipe periphery, and then prevent the outcase of refrigerator after assembling to be separated with vacuum heat-insulating plate.
Accompanying drawing explanation
Fig. 1 is the part-structure figure of refrigerator in the specific embodiment of the invention.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 be in Fig. 1 A-A to the structural representation of sectional view part.
Fig. 4 is the enlarged drawing of circle B in Fig. 3.
Fig. 5 is the structure chart of the another part of refrigerator in the specific embodiment of the invention.
Detailed description of the invention
Refer to Fig. 1, Fig. 2 and Fig. 5, the refrigerator in one embodiment of the invention comprises casing and is arranged on box opening side to close or to open the door body (not shown) of casing.Described casing comprises inner bag (not shown) and is coated on refrigerator support body outside inner bag, cold air loop and exhaust part 1.
Described refrigerator support body comprises outcase of refrigerator 2, be arranged on end steel 5 bottom outcase of refrigerator 2, be arranged on vacuum heat-insulating plate 3 inside outcase of refrigerator 2 and foaming layer (not shown).Described outcase of refrigerator 2 is U-shaped, and it comprises roof 21 and is positioned at the two side 22 of roof 21 both sides.Described vacuum heat-insulating plate 3 is arranged on the inner side of two side 22, between sidewall 22 and foaming layer.Described vacuum heat-insulating plate 3 is fixed on outcase of refrigerator 2 by adhesive tape 6.
Refer to Fig. 1 and Fig. 2, described cold air loop comprises the condenser be arranged in refrigerator support body.Described condenser is formed by connecting by some sections of condenser pipes 4.Described condenser pipe 4 abuts on outcase of refrigerator 1 so that condenser pipe 4 dispels the heat.Described condenser pipe 4 is fixed on the inner side of outcase of refrigerator 2 by adhesive tape 6, its partial condensation pipe 4 is arranged between sidewall 22 and vacuum heat-insulating plate 3.
Described condenser pipe 4 comprises the interior condenser tube 41 be arranged between outcase of refrigerator 2 and vacuum heat-insulating plate 3 and the condensed exterior pipe 42 be not arranged between outcase of refrigerator 2 and vacuum heat-insulating plate 3.In the present embodiment, described interior condenser tube 41 is the straightway along the short transverse of refrigerator extends.Really, this interior condenser tube 41 can also comprise a part of bending section, or also can for along the straightway that the width of refrigerator extends, again or comprise the bending section connecting straightway.
Refer to Fig. 1, Fig. 2 and Fig. 5, described exhaust part 1 is blast pipe.The gas outlet 12 that described blast pipe 1 comprises air inlet 11 and is oppositely arranged with described air inlet 11.Described air inlet 11 reclines interior condenser tube 41 so that the air of interior condenser tube 41 periphery is drained into refrigerator outside.Air inlet 11 due to blast pipe 1 interior condenser tube 41 that reclines is arranged, so, when in foaming process, when expanded material extruding vacuum heat-insulating plate 3 makes vacuum heat-insulating plate 3 move towards outcase of refrigerator 2, originally the air being centered around interior condenser tube 41 periphery flows concentrating towards air inlet 11 direction of blast pipe 1, and is discharged by blast pipe 1.In order to better make the air of interior condenser tube 41 periphery discharge, described air inlet 11 is arranged on the stage casing being positioned at described interior condenser tube 41 on the lower side.The gas outlet 12 of described blast pipe 1 is arranged on the side of the end steel 5 of refrigerator.
Refer to Fig. 2 and Fig. 4, in side by side and recline and arrange between described blast pipe 1 and interior condenser tube 41.Described blast pipe 1 and interior condenser tube 41 are in arranging one to one.The diameter of described blast pipe 1 is not more than the diameter of interior condenser tube 41.In the present embodiment, the diameter of described blast pipe 1 is identical with the diameter of interior condenser tube 41, and in other embodiments, the diameter of this blast pipe 1 also can be less than the diameter of interior condenser tube 41.Described blast pipe 1 reclines outcase of refrigerator 2.Blast pipe 1 is fixed on the inner side of outcase of refrigerator 2 by adhesive tape 6.In the present embodiment, described vacuum heat-insulating plate 3 is provided with the accommodating groove 31 of opening towards sidewall 11.Blast pipe 1 and interior condenser tube 41 are housed in the accommodating groove 31 of vacuum heat-insulating plate 3.Really, because vacuum heat-insulating plate 3 itself has certain elasticity, so, this vacuum heat-insulating plate 3 also can not arrange accommodating groove 31.
In other embodiments, this interior condenser tube 41 comprises flat segments and bending section, and described blast pipe 1 is arrange one to one with the flat segments of interior condenser tube 41.The stage casing that the air inlet 11 of described blast pipe 1 is positioned at the flat segments of interior condenser tube 41 is on the lower side.
Refer to Fig. 1 to Fig. 5, a kind of assemble method of refrigerator comprises step S1 to S4.
S1: outcase of refrigerator 2, condenser and blast pipe 1 is provided.In this step, described outcase of refrigerator 2 is U-shaped, and it comprises roof 21 and is positioned at the two side 22 of roof 21 both sides.Described condenser comprises interconnective interior condenser tube 41 and condensed exterior pipe 42.The diameter of described blast pipe 1 is not more than the diameter of interior condenser tube 41.In the present embodiment, the diameter of described blast pipe 1 is identical with the diameter of interior condenser tube 41, and in other embodiments, the diameter of this blast pipe 1 also can be less than the diameter of interior condenser tube 41.
S2: inner side interior condenser tube 41 and blast pipe 1 being fixed on outcase of refrigerator 2, wherein said interior condenser tube 41 abuts on outcase of refrigerator 1, and described blast pipe 1 has air inlet 11 and gas outlet 12, and described air inlet 11 reclines, interior condenser tube 41 is arranged.The stage casing that the air inlet 11 of described blast pipe 1 is positioned at interior condenser tube 41 is on the lower side.In this step, while the inner side of the outcase of refrigerator 1 that reclined by interior condenser tube 41, described condensed exterior pipe 42 is abutted in the inner side of outcase of refrigerator 1.In the present embodiment, described interior condenser tube 41 is only arranged on the two side 22 of outcase of refrigerator 1, and interior condenser tube 41 is the upper straightway extended of short transverse (being namely equal to the short transverse of the refrigerator after having assembled) along outcase of refrigerator.In the present embodiment, each sidewall 22 is provided with two sections of interior condenser tubes 41.On the roof 21 that described condensed exterior pipe 42 is arranged on outcase of refrigerator 1 and sidewall 22, its part linearly section or part is arranged in bending segment.
In this step, between described blast pipe 1 and interior condenser tube 41 in side by side and recline and arrange, the outcase of refrigerator 2 and blast pipe 1 reclines simultaneously.Described blast pipe 1 and interior condenser tube 41 are in arranging one to one.Described blast pipe 1 and condenser pipe 4 are all fixed on the inner side of outcase of refrigerator 2 by adhesive tape 6.
Really, this interior condenser tube 41 comprises flat segments and bending section, and described blast pipe 1 is arrange one to one with the flat segments of interior condenser tube 41.The stage casing that the air inlet 11 of described blast pipe 1 is positioned at the flat segments of interior condenser tube 41 is on the lower side.
It should be noted that at this: in this step, the sequencing that assembling mode between blast pipe 1, condenser pipe 4 and outcase of refrigerator 2 is not fixed, be generally and first condenser pipe 4 be arranged on outcase of refrigerator 2, and then the position of the interior condenser tube 41 of corresponding for blast pipe 1 condenser pipe 4 is arranged on outcase of refrigerator 2, finally with adhesive tape 6, condenser pipe 4, blast pipe 1 are fixed.Certainly, in other embodiments, can also adopt and first condenser pipe 4 and blast pipe 1 be fixed, and then other assemble sequences such as be fixed on outcase of refrigerator 2.
S3: provide vacuum heat-insulating plate 3, is fixed on the inner side of outcase of refrigerator 2 by vacuum heat-insulating plate 3, wherein, be arranged on interior condenser tube 41 on outcase of refrigerator 2 and blast pipe 1 in step S2 between vacuum heat-insulating plate 3 and outcase of refrigerator 2.This vacuum heat-insulating plate 3 is fixed on outcase of refrigerator 1 by adhesive tape 6.In the present embodiment, the vacuum heat-insulating plate 3 provided is provided with accommodating groove 31.When assembling, described accommodating groove 31 is towards outcase of refrigerator 2.Be fixed to after on outcase of refrigerator 2 at vacuum heat-insulating plate 3, interior condenser tube 41 and blast pipe 1 are accommodated in accommodating groove 31.
S4: carry out foaming to make vacuum heat-insulating plate 3 towards the direction extruding of outcase of refrigerator 1 until form foaming layer in the side of vacuum heat-insulating plate 3 away from outcase of refrigerator 1.
Certainly, except above-mentioned steps, a complete refrigerator assembled and also comprised other different steps.But the step adopted due to other steps and prior art is identical, therefore repeats no more.
In sum, by arranging blast pipe 1 in refrigerator, and the air inlet 11 of this blast pipe 1 reclines, interior condenser tube 41 is arranged, thus effectively can eliminate the air of interior condenser tube 41 periphery, and then prevents outcase of refrigerator 2 to be separated with vacuum heat-insulating plate 3.In the assemble method of refrigerator, by providing blast pipe 1, and interior condenser tube 41 that the air inlet 11 of this blast pipe 1 is reclined, thus effectively can eliminate the air of interior condenser tube 41 periphery, and then prevent the outcase of refrigerator 2 after assembling to be separated with vacuum heat-insulating plate 3.
Although be example object, disclose the preferred embodiment of the present invention, but those of ordinary skill in the art will recognize, when not departing from scope and spirit of the present invention disclosed in appending claims, various improvement, increase and replacement are possible.
Claims (10)
1. an assemble method for refrigerator, is characterized in that: comprise the steps:
Outcase of refrigerator, condenser pipe and blast pipe are provided;
Condenser pipe and blast pipe are fixed on the inner side of outcase of refrigerator, wherein abut on outcase of refrigerator by described condenser pipe, described blast pipe has air inlet, and the condenser pipe that reclined by described air inlet is arranged;
There is provided vacuum heat-insulating plate, vacuum heat-insulating plate is fixed on the inner side of outcase of refrigerator, wherein, described condenser pipe and blast pipe are between vacuum heat-insulating plate and outcase of refrigerator;
Carry out foaming to make vacuum heat-insulating plate towards the direction extruding of outcase of refrigerator until form foaming layer in the side of vacuum heat-insulating plate away from outcase of refrigerator.
2. the assemble method of refrigerator according to claim 1, is characterized in that: in side by side and recline and arrange between described blast pipe and condenser pipe.
3. the assemble method of refrigerator according to claim 2, is characterized in that: described blast pipe reclines outcase of refrigerator.
4. the assemble method of refrigerator according to claim 3, is characterized in that: described vacuum heat-insulating plate is provided with the accommodating groove receiving condenser pipe and blast pipe.
5. the assemble method of refrigerator according to claim 4, is characterized in that: described condenser pipe comprises the straightway along the short transverse of outcase of refrigerator extends.
6. the assemble method of refrigerator according to claim 5, is characterized in that: the straightway of described blast pipe and condenser pipe is in arranging one to one.
7. the assemble method of refrigerator according to claim 5, is characterized in that: the stage casing that the air inlet of described blast pipe is positioned at the straightway of described condenser pipe is on the lower side.
8. the assemble method of refrigerator according to claim 3, is characterized in that: described blast pipe is fixed on the inner side of outcase of refrigerator by adhesive tape.
9. the assemble method of refrigerator according to claim 1, is characterized in that: the diameter of described blast pipe is not more than the diameter of condenser pipe.
10. the assemble method of refrigerator according to claim 1, is characterized in that: described condenser pipe is fixed on the inner side of outcase of refrigerator by adhesive tape, is fixed between described outcase of refrigerator and vacuum heat-insulating plate by adhesive tape.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448151.9A CN104344654A (en) | 2013-09-27 | 2013-09-27 | Assembling method for refrigerator |
| PCT/CN2014/087432 WO2015043483A1 (en) | 2013-09-27 | 2014-09-25 | Assembling method for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448151.9A CN104344654A (en) | 2013-09-27 | 2013-09-27 | Assembling method for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104344654A true CN104344654A (en) | 2015-02-11 |
Family
ID=52500782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310448151.9A Pending CN104344654A (en) | 2013-09-27 | 2013-09-27 | Assembling method for refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104344654A (en) |
| WO (1) | WO2015043483A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284022A (en) * | 2019-07-24 | 2021-01-29 | 青岛海尔电冰箱有限公司 | Vacuum insulation panel with gas leading-out function, refrigerator body and refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04221616A (en) * | 1990-12-21 | 1992-08-12 | Sharp Corp | Degassing method and heat insulation box body manufactured by use of same |
| JP2011102599A (en) * | 2009-11-10 | 2011-05-26 | Toshiba Corp | Vacuum insulation panel and refrigerator using the same |
| WO2012169520A1 (en) * | 2011-06-07 | 2012-12-13 | シャープ株式会社 | Refrigerator |
| CN102944096A (en) * | 2012-12-10 | 2013-02-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and mounting method of vacuum heat insulation plate thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5578266B1 (en) * | 2012-12-27 | 2014-08-27 | パナソニック株式会社 | refrigerator |
-
2013
- 2013-09-27 CN CN201310448151.9A patent/CN104344654A/en active Pending
-
2014
- 2014-09-25 WO PCT/CN2014/087432 patent/WO2015043483A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04221616A (en) * | 1990-12-21 | 1992-08-12 | Sharp Corp | Degassing method and heat insulation box body manufactured by use of same |
| JP2011102599A (en) * | 2009-11-10 | 2011-05-26 | Toshiba Corp | Vacuum insulation panel and refrigerator using the same |
| WO2012169520A1 (en) * | 2011-06-07 | 2012-12-13 | シャープ株式会社 | Refrigerator |
| CN102944096A (en) * | 2012-12-10 | 2013-02-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and mounting method of vacuum heat insulation plate thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284022A (en) * | 2019-07-24 | 2021-01-29 | 青岛海尔电冰箱有限公司 | Vacuum insulation panel with gas leading-out function, refrigerator body and refrigerator |
| CN112284022B (en) * | 2019-07-24 | 2022-08-23 | 青岛海尔电冰箱有限公司 | Vacuum insulation panel with gas leading-out function, refrigerator body and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015043483A1 (en) | 2015-04-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150211 |