CN103162502A - Refrigeration device - Google Patents
Refrigeration device Download PDFInfo
- Publication number
- CN103162502A CN103162502A CN2011104306879A CN201110430687A CN103162502A CN 103162502 A CN103162502 A CN 103162502A CN 2011104306879 A CN2011104306879 A CN 2011104306879A CN 201110430687 A CN201110430687 A CN 201110430687A CN 103162502 A CN103162502 A CN 103162502A
- Authority
- CN
- China
- Prior art keywords
- feed pipe
- refrigerating appliance
- box
- appliance according
- 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.)
- Granted
Links
Images
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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
- F25C1/22—Construction of moulds; Filling devices for moulds
- F25C1/25—Filling devices for moulds
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2400/00—Auxiliary features or devices for producing, working or handling ice
- F25C2400/10—Refrigerator units
-
- 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
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C2500/00—Problems to be solved
- F25C2500/02—Geometry problems
Abstract
The invention provides a refrigeration device (100) which comprises a heat insulation box (10), a storage room (20), an ice machine (30), and a water nozzle (40), wherein the heat insulation box (10) comprises a top wall (11) and a lateral wall (12), a heat insulation layer is arranged in the top wall (11), the storage room (20) is arranged in the heat insulation box (10), the ice machine is arranged in the storage room (20), the water nozzle (40) comprises a water supply pipe (41) used for supplying water to the ice machine (30), and the water supply pipe (41) is arranged on the heat insulation box (10) in a detachable mode and is provided with a pipe body which extends in the vertical direction and is arranged above the ice machine (30). According to the refrigeration device, water is effectively prevented from being left in the water supply pipe, a heater does not need to be additionally arranged to heat the water left in the water supply pipe to prevent the water supply pipe from being blocked, and then cost for design and manufacture of the refrigeration device is reduced, and energy consumption is reduced at the same time.
Description
Technical field
The present invention relates to an electro-technical field, more specifically relate to a kind of water nozzle that is used for providing water to its ice machine of refrigerating appliance.
Background technology
Along with the raising of living standards of the people and the development of commercial location and hotel, the consumption figure of various ice cubes is increased gradually, so ice machine or refrigerator demand with ice making function just grow with each passing day.
As everyone knows, ice machine or ice making function module operated by rotary motion in the refrigerating chamber of refrigerating appliance so that water build-ups ice for the user.And normally sent in the ice machine that is arranged in refrigerating chamber by extraneous (for example tap or other water containers) by specific water nozzle in order to the water of ice making.Existing water nozzle is as shown in Chinese patent bulletin CN201340154Y, and a feed pipe stretches into obliquely refrigerating chamber and is positioned at the ice machine top to provide ice making needed water.
Usually, be provided with heater around feed pipe, be used for adding water residual in hot water supplying pipe when fast cooling, cause feed pipe to stop up to avoid water to freeze.But obvious this structure can increase the design and manufacture cost of refrigerator undoubtedly, has increased again energy consumption simultaneously.
In view of this, be necessary having now in refrigerating appliance, being used for being improved to address the above problem to the Icemaker assembly that ice machine supplies water.
Summary of the invention
The object of the invention is to propose a kind of refrigerating appliance, it has improved water nozzle, can avoid the residual of the interior water of feed pipe, thereby do not need to arrange in addition heater and add water residual in hot water supplying pipe to avoid obstruction, and then reduced the design and manufacture cost of refrigerating appliance, reduced again energy consumption simultaneously.
For achieving the above object, the invention provides a kind of refrigerating appliance, it comprises:
Heat insulating box is provided with roof and the sidewall of thermal insulation layer in comprising;
Storeroom is formed in described heat insulating box;
Ice machine is arranged in described storeroom;
Water nozzle, it comprises the feed pipe that supplies water for to described ice machine;
Described feed pipe is removably mounted on heat insulating box, and has the body portion that vertically extension is arranged on described ice machine top.
As a further improvement on the present invention, refrigerating appliance also comprises the water inlet pipe that removably connects with described water nozzle.
As a further improvement on the present invention, the ratio of described feed pipe internal diameter and described water inlet pipe internal diameter is preferably placed between 2～3 more than or equal to 2.
As a further improvement on the present invention, described water inlet pipe is perpendicular to described feed pipe setting, and the junction of described water inlet pipe and feed pipe is arranged in the thermal insulation layer of heat insulating box roof.
As a further improvement on the present invention, the end openings place of described feed pipe is formed with the inclined-plane.
As a further improvement on the present invention, the angle of described inclined-plane and horizontal plane is preferably placed between 35 °～40 ° between 20 °～60 °.
As a further improvement on the present invention, refrigerating appliance also comprises mounting box, and described mounting box has the box portion of accommodating feed pipe and water inlet pipe junction.
As a further improvement on the present invention, the body portion of described feed pipe comprises the first flange that radially extends that arranges near its top, and described the first flange is positioned at described box portion, and with the internal face of box portion against.
As a further improvement on the present invention, the body portion of described feed pipe also comprises the second flange that radially extends that arranges near its bottom; Refrigerating appliance also comprises and is coated on that described body portion is outer, the sponge between described the first flange and the second flange.
As a further improvement on the present invention, described mounting box also comprises with its box portion is communicated with described storeroom accommodates passage, and the body portion of described feed pipe partly is housed in described accommodating in passage.
As a further improvement on the present invention, described water inlet pipe is positioned at the outer part of mounting box and is coated with protection tube.
The invention has the beneficial effects as follows: vertically arrange by making feed pipe, can effectively avoid the residual of the interior water of feed pipe, thereby prevent that feed pipe internal cause residual water is freezed and stopped up the mouth of pipe in the IQF situation, and can save the setting of heater, therefore, reduced design and manufacture cost, simultaneously energy efficient.In addition, because feed pipe detachably arranges, also be convenient to maintenance in the future.
Description of drawings
Accompanying drawing is used to provide a further understanding of the present invention, is used from explanation the present invention with various embodiments of the present invention one, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the cross-sectional schematic in refrigerating appliance one specific embodiment of the present invention;
Fig. 2 is the partial enlarged drawing for water assembly of refrigerating appliance shown in Figure 1;
Fig. 3 is schematic perspective view after assembling for water inlet pipe in water assembly and feed pipe shown in Figure 2;
Fig. 4 is the cross-sectional schematic of facing after water inlet pipe shown in Figure 3 and feed pipe assembling;
Fig. 5 is the side view after water inlet pipe shown in Figure 3 and feed pipe assembling;
Fig. 6 is the top view after water inlet pipe shown in Figure 3 and feed pipe assembling.
The specific embodiment
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments do not limit the present invention, and the structure that those of ordinary skill in the art makes according to these embodiments or the conversion on function all are included in protection scope of the present invention.
Join in embodiment shown in Figure 1, refrigerating appliance 100 comprises heat insulating box 10 and door body 60.Wherein, heat insulating box 10 is provided with thermal insulation layer 50 in outer peripheral sidewall, and this thermal insulation layer 50 forms by foam-injection material and cooled and solidified between the shell of heat insulating box 10 and inner bag.Heat insulating box 10 forms a plurality of storerooms 20 in inside, can pass through dividing plate (not indicating) between them and cut off.Storeroom 20 can be refrigerating chamber, also can be refrigerating chamber, and door body 60 and heat insulating box 10 coordinate to select to open or close storeroom 20.In the present embodiment, storeroom 20 is refrigerating chamber.
Refrigerating appliance 100 also comprises the ice machine 30 that is arranged in heat insulating box 10.Ice machine 30 is arranged in refrigerating chamber usually, because refrigerating chamber can provide enough low temperature to keep the ice cube that makes.
To shown in Figure 6, in present embodiment, be used for that for water assembly water is fed ice machine 30 interior to make ice cube with reference to Fig. 2, it comprises water nozzle 40 and water inlet pipe 42.Water nozzle 40 comprises for the feed pipe 41 of supplying water for ice machine 30, and and the water inlet pipe 42 that removably connects of feed pipe 41.Wherein, water inlet pipe 42 can be arranged on the inside of heat insulating box 10, and water inlet pipe 42 outer rings are arranged with protection tube 422.Protection tube 422 is pre-arranged in the thermal insulation layer of heat insulating box 10; protection tube 422 is fixed in thermal insulation layer 50; then water inlet pipe 42 can be placed through in protection tube 422, and be convenient to release after in a single day damaging maintenance and replacing.
In present embodiment, also be provided with mounting box 44 in roof 11 inside of heat insulating box 10.This mounting box 44 is fixedly installed in the thermal insulation layer 50 of heat insulating box roof 11, and it comprises accommodating the box portion 441 of junction between feed pipe 41 and water inlet pipe 42 (being pipe joint 43 in present embodiment), and from the box portion 441 extended passage 443 of accommodating straight down.Wherein, accommodate the part pipeline section that passage 442 can be accommodated feed pipe 41.Be pre-formed the space of installing for mounting box 44 in the thermal insulation layer 50 of heat insulating box roof 11, mounting box 44 can be embedded in this space, and can fix by fixtures such as screws (not shown) further.
One sidewall of the box portion 441 of mounting box 44 is provided with through hole and is used for passing to be connected connection with feed pipe for water inlet pipe 42, and water inlet pipe 42 is positioned at box portion 441 outer parts and is coated by protection tube 422.Be provided with on the diapire 442 of box portion 441 and the opening of accommodating passage 443 and being communicated with, can be for feed pipe 41 across and into accommodating in passage 443.Accommodating the opening of passage 442 on box portion 441 diapires 442 extends straight down the thermal insulation layer 50 that penetrates roof 11 and is communicated with the refrigerating chamber 20 that contains ice machine 30.
To shown in Figure 6, feed pipe 41 has the body portion and the pipe joint 43 vertical with body portion that lengthwise extends with reference to Fig. 3 in cooperation.Pipe joint 43 inside are provided with buckle structure 431, can realize being connected and discharging fast with water inlet pipe 42.Body portion has comprised first flange 412 that radially extends near its top setting, has reached the second flange 413 near its bottom setting.The first flange 412 is circular in the present embodiment, and it has the external diameter greater than mounting box 44 diapire 442 upper sheds.In the present embodiment, it is circular that the second flange 413 is similarly, and it is equal to or slightly less than the internal diameter of accommodating passage 442 bottoms.
During installation, be wound with in advance sponge 51 outside the pipeline section of feed pipe 41 body portion between the first flange 412 and the second flange 413, then, body portion is extended through accommodate passage 443, and make the end portion 414 that is positioned under the second flange 413 protruding top that is exposed to refrigerating chamber 20 and is positioned at ice machine 30.The first flange 412 cover on mounting box 44 diapires 442 opening and with diapire face 442 against; The second flange 413 with accommodate passage 442 bottoms and substantially flush; Sponge 51 between the first flange 412 and the second flange 413 is filled full feed pipe 41 body portion and accommodates the gap that exists between passage 443.By this structure, the refrigerating chamber 20 interior cold air that can effectively avoid containing ice machine 30 overflow by accommodating passage 442 loss that causes the energy.
With reference to shown in Figure 4, in present embodiment, the end portion 414 of feed pipe 41 is formed with inclined-plane 411, and the angle α of this inclined-plane 411 and horizontal plane is preferably placed between 35 °～40 ° between 20 °～60 °.By this structure, can make the water droplet can be from the tip of opening drippage, and can not remain in mouth of pipe edge.
By the feed pipe body portion is vertically arranged, can effectively avoid the residual of water in feed pipe, thereby prevent in the IQF situation feed pipe internal cause residual water to freeze and stop up the mouth of pipe, and can save the setting of heater, therefore, reduced design and manufacture cost, simultaneously energy efficient.In addition, because feed pipe detachably arranges, also be convenient to maintenance in the future.In addition, the feed pipe internal diameter increases suddenly with respect to the water inlet pipe internal diameter and feed pipe end openings place is the inclined-plane setting, can further avoid residual in feed pipe of water.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the situation that do not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, therefore is intended to include in the present invention dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limit related claim.
In addition, be to be understood that, although this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should make specification as a whole, and the technical scheme in each embodiment also can through appropriate combination, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (11)
1. a refrigerating appliance (100), it comprises:
Heat insulating box (10) is provided with roof (11) and the sidewall (12) of thermal insulation layer in comprising;
Storeroom (20) is formed in described heat insulating box (10);
Ice machine (30) is arranged in described storeroom (20);
Water nozzle (40), it comprises the feed pipe (41) that supplies water for to described ice machine (30); It is characterized in that,
Described feed pipe (41) is removably mounted on heat insulating box (10), and has the body portion that vertically extension is arranged on described ice machine (30) top.
2. refrigerating appliance according to claim 1 (100), it is characterized in that: refrigerating appliance also comprises the water inlet pipe (42) that removably connects with described water nozzle (40).
3. refrigerating appliance according to claim 2 (100), it is characterized in that: the ratio of described feed pipe (41) internal diameter and described water inlet pipe (42) internal diameter is preferably placed between 2～3 more than or equal to 2.
4. refrigerating appliance according to claim 2 (100), it is characterized in that: described water inlet pipe (42) arranges perpendicular to described feed pipe (41), and described water inlet pipe (42) is arranged in the thermal insulation layer (50) of heat insulating box roof (11) with the junction of feed pipe.
5. refrigerating appliance according to claim 1 (100) is characterized in that: the end openings place of described feed pipe (41) is formed with inclined-plane (411).
6. refrigerating appliance according to claim 5 (100), it is characterized in that: the angle (α) of described inclined-plane (411) and horizontal plane is preferably placed between 35 °～40 ° between 20 °～60 °.
7. refrigerating appliance according to claim 2 (100), it is characterized in that: refrigerating appliance also comprises mounting box (44), and described mounting box (44) has the box portion (441) of accommodating feed pipe (41) and water inlet pipe (42) junction.
8. refrigerating appliance according to claim 7 (100), it is characterized in that: the body portion of described feed pipe comprises the first flange (412) that radially extends that arranges near its top, described the first flange (412) is positioned at described box portion (441), and with the internal face (442) of box portion against.
9. refrigerating appliance according to claim 8 (100) is characterized in that: the body portion of described feed pipe also comprises the second flange (413) that radially extends that arranges near its bottom; Refrigerating appliance also comprise be coated on described body portion outer, be positioned at the sponge (51) between described the first flange (412) and the second flange (413).
10. refrigerating appliance according to claim 7 (100), it is characterized in that: described mounting box (44) also comprises with its box portion (441) is communicated with described storeroom accommodates passage (443), and the body portion of described feed pipe partly is housed in described accommodating in passage (443).
11. refrigerating appliance according to claim 7 (100) is characterized in that: described water inlet pipe (42) is positioned at the outer part of mounting box and is coated with protection tube (422).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110430687.9A CN103162502B (en) | 2011-12-16 | 2011-12-16 | Refrigeration device |
| EP12196977.8A EP2604954A3 (en) | 2011-12-16 | 2012-12-13 | Refrigeration appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110430687.9A CN103162502B (en) | 2011-12-16 | 2011-12-16 | Refrigeration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103162502A true CN103162502A (en) | 2013-06-19 |
| CN103162502B CN103162502B (en) | 2017-02-15 |
Family
ID=47602909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110430687.9A Active CN103162502B (en) | 2011-12-16 | 2011-12-16 | Refrigeration device |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2604954A3 (en) |
| CN (1) | CN103162502B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10627147B2 (en) * | 2016-04-21 | 2020-04-21 | Electrolux Home Products, Inc. | Fill section heater for a refrigeration appliance |
| CN112050510B (en) * | 2019-06-06 | 2022-03-25 | 青岛海尔电冰箱有限公司 | Ice making assembly and refrigerator with same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118700A (en) * | 1982-03-09 | 1983-11-02 | Philips Nv | Ice cube maker for a refrigerator |
| CN2457534Y (en) * | 2000-12-29 | 2001-10-31 | 广东三洋科龙冷柜有限公司 | Ice making machine |
| KR20020051987A (en) * | 2000-12-23 | 2002-07-02 | 윤종용 | Refrigerator having Automatic Ice-Making Apparatus |
| CN1469094A (en) * | 2002-07-19 | 2004-01-21 | 三星电子株式会社 | Water distribution tube for refrigerating device of electric refrigerator |
| CN101375117A (en) * | 2006-06-29 | 2009-02-25 | Lg电子株式会社 | Ice making device for refrigerator |
| CN101849149A (en) * | 2007-11-05 | 2010-09-29 | Lg电子株式会社 | Refrigerator |
| WO2011000072A2 (en) * | 2009-06-29 | 2011-01-06 | Electrolux Do Brasil Sa | Water supply system in refrigerators |
| CN102338533A (en) * | 2010-07-14 | 2012-02-01 | Lg电子株式会社 | Refirgerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101437983B1 (en) * | 2008-03-07 | 2014-09-05 | 엘지전자 주식회사 | Water funnel and ice maker for refrigerator having the same |
| CN201340154Y (en) | 2008-10-21 | 2009-11-04 | 博西华电器（江苏）有限公司 | Refrigerator |
-
2011
- 2011-12-16 CN CN201110430687.9A patent/CN103162502B/en active Active
-
2012
- 2012-12-13 EP EP12196977.8A patent/EP2604954A3/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118700A (en) * | 1982-03-09 | 1983-11-02 | Philips Nv | Ice cube maker for a refrigerator |
| KR20020051987A (en) * | 2000-12-23 | 2002-07-02 | 윤종용 | Refrigerator having Automatic Ice-Making Apparatus |
| CN2457534Y (en) * | 2000-12-29 | 2001-10-31 | 广东三洋科龙冷柜有限公司 | Ice making machine |
| CN1469094A (en) * | 2002-07-19 | 2004-01-21 | 三星电子株式会社 | Water distribution tube for refrigerating device of electric refrigerator |
| CN101375117A (en) * | 2006-06-29 | 2009-02-25 | Lg电子株式会社 | Ice making device for refrigerator |
| CN101849149A (en) * | 2007-11-05 | 2010-09-29 | Lg电子株式会社 | Refrigerator |
| WO2011000072A2 (en) * | 2009-06-29 | 2011-01-06 | Electrolux Do Brasil Sa | Water supply system in refrigerators |
| CN102338533A (en) * | 2010-07-14 | 2012-02-01 | Lg电子株式会社 | Refirgerator |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2604954A2 (en) | 2013-06-19 |
| CN103162502B (en) | 2017-02-15 |
| EP2604954A3 (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6854789B2 (en) | refrigerator | |
| JP6647254B2 (en) | refrigerator | |
| CN201129897Y (en) | Refrigerator | |
| CN108955019A (en) | Refrigerator and the method for manufacturing the refrigerator | |
| JP6779196B2 (en) | refrigerator | |
| CN203949432U (en) | Refrigerator | |
| CN103162502A (en) | Refrigeration device | |
| CN202119185U (en) | Horizontal evaporator warehouse | |
| CN102221280B (en) | Refrigerator | |
| CN209445665U (en) | Refrigerator | |
| CN102226623A (en) | Horizontal-type evaporator bin | |
| CN203949433U (en) | Heat insulating box, refrigerator and the equipment with heat insulating box | |
| CN214276257U (en) | Refrigerator with ice water preparation function | |
| US20090193819A1 (en) | Pre-chiller System for Ice Making Apparatus | |
| CN104180587A (en) | Refrigerator | |
| KR20050051968A (en) | Device for mounting water tank for refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |