CN107076493A

CN107076493A - Refrigerator

Info

Publication number: CN107076493A
Application number: CN201580056544.2A
Authority: CN
Inventors: 郑进; 张到允; 孙奉秀
Original assignee: Samsung Electronics Co Ltd
Current assignee: Samsung Electronics Co Ltd
Priority date: 2014-08-22
Filing date: 2015-08-20
Publication date: 2017-08-18
Also published as: EP3183519A4; EP3183519A1; KR20160023528A; EP3183519B1; KR102343463B1

Abstract

The present invention provides a kind of refrigerator, including：Main body；Storage room, it is formed in the main body；Door, storage room described in its dozen of opening/closings；Common water pot, stores the light water supplied from external water source of supply wherein；Blending tank, wherein, from the light water and carbon dioxide (CO of the common water pot supply₂) mix to make and store carbonated water；Distributor, its carbonated water supplied to the outside light water provided from the common water pot supply and to the outside offer of refrigerator from the blending tank；And ice machine, it makes common ice and by receiving carbonated water making carbonated ice from the blending tank by receiving light water from the external water source of supply, so that passing through the distributor provides light water, carbonated water, common ice and carbonated ice.

Description

Refrigerator

Technical field

Embodiment of the disclosure, which is related to, a kind of can make the refrigerator of carbonated ice.

Background technology

Generally, refrigerator is by including for storing the storage room of food and for the cold sky to storage room supply cold air Gas feeding mechanism keeps the household electrical appliance that food is fresh.Ice making can also be provided in refrigerator according to user's needs Ice bucket and in the case where not opening door from outer portion water distribution or the distributor of ice.

In addition, being additionally provided with the carbonated water producing device for manufacturing carbonated water in refrigerator.Carbonated water producing device bag Include and wherein store high pressure CO₂Carbon dioxide (the CO of gas₂) gas cylinder (cylinder) and CO wherein₂Gas and light water It is mixed with each other that the blending tank (tank) of carbonated water is made.

The carbonated water being made in blending tank is connected to outside by distributor and enters hydrospace, and can not open door In the case of take carbonated water from outside.

The content of the invention

Technical problem

It is also disposed at for the ice machine using internal cold air ice making in refrigerator.According to the automatic ice maker of association area By using from external water source of supply or the light water of common water pot supply and cooling down the light water and manufacture common ice.

Technical solution

The one side of the disclosure is to provide a kind of refrigerator, and it can make carbonated water and carbonated ice, and pass through distribution Device distributes carbonated water and carbonated ice.

Another aspect of the present disclosure is to provide a kind of refrigerator, its minimize with making carbonated ice unstable ice separate The problem of related to the ice of capture, and improvement and the manufacture high concentration carbonic acid of the stability of the supply of carbonated ice can be carried out Ice.

The other aspect of the disclosure will be set forth in part in the description, will be apparent from the description or It can be will be readily understood that by the practice of various embodiments of the present invention.

According to the one side of the disclosure, refrigerator includes：Main body；Storage room, it is formed in main body；Door, its dozen of opening/closings Storage room；Common water pot, stores the light water supplied from external water source of supply wherein；Blending tank, wherein, from common water pot The light water of supply and carbon dioxide (CO₂) mix to make and store carbonated water；Distributor, it is provided from common to outside The light water of water pot supply and the carbonated water supplied to the outside offer of refrigerator from blending tank；And ice machine, its by from External water source of supply or common water pot receive light water and make common ice and make carbonic acid by receiving carbonated water from blending tank Ice.

Refrigerator can also include connection external water source of supply and ice machine enables light water to be supplied to ice machine Ice making light water stream.

Refrigerator can also include connection external water source of supply and distributor enables light water to be supplied to distributor Distribute light water stream.

Refrigerator can also include connection external water source of supply and blending tank enables light water to be supplied to blending tank Carbonated water light water stream processed.

Refrigerator can also include the ice making carbon that connection blending tank and ice machine enable carbonated water to be supplied to ice machine Sour water stream.

Refrigerator can also include the distribution carbon that connection blending tank and distributor enable carbonated water to be supplied to distributor Sour water stream.

Ice making light water stream can cross blending tank with obstructed.

Blending tank can be crossed with obstructed by distributing light water stream.

Ice making light water stream may or may not pass through common water pot.

Distribution light water stream can pass through common water pot.

Carbonated water light water stream processed can pass through common water pot.

Distributor and blending tank can be arranged on door, and common water pot and ice machine can be arranged in main body.

One end of the door flexible pipe extended from door and one end of the main body flexible pipe extended from main body can use mounting structure to exist The outside place of main body is connected to each other.

Refrigerator can also include being pivotably supported the articulated element of door and being connected to the upside of articulated element to cover hinge The The lid component of connection member, wherein mounting structure can be arranged in The lid component.

Refrigerator can also include：Ice bucket, the common ice or carbonated ice made by ice machine is stored therein in；Shipping storage exists The auger of common ice or carbonated ice in ice bucket；And the skewed slot of connection ice bucket and distributor, wherein, distributor can be to ice The outside of case provides the common ice made by ice machine or carbonated ice.

According to another aspect of the present disclosure, refrigerator is included therein carbon dioxide (CO₂) and light water be mixed with each other and made The blending tank, distributor and ice machine of carbonated water can be made by obtaining, and refrigerator also includes：Ice making light water stream, it connects outside Water supply source and ice machine enable light water to be supplied to ice machine；Light water stream is distributed, it connects outside water supply Source and distributor cause light water to be capable of supply that to distributor；Carbonated water light water stream processed, its connect external water source of supply and Blending tank so that light water can be supplied to blending tank；Ice making carbonated water stream, it connects blending tank and ice machine causes carbon Sour water can be supplied to ice machine；And distribution carbonated water stream, it connects blending tank and distributor and enables carbonated water It is supplied to distributor.

Ice making light water stream and ice making carbonated water stream can engage in a junction point and form common flow path.

Each middle setting flow sensor that can be in ice making light water stream and ice making carbonated water stream so that predetermined The light water or carbonated water of amount can be supplied to ice machine.

Flow sensor can be set on the shared path of ice making light water stream and ice making carbonated water stream so that pre- Quantitative light water or carbonated water can be supplied to ice machine.

Ice making light water stream can be at the first bifurcation point from distribution light water stream fork and carbonated water light water processed Stream diverge, and the first triple valve can be arranged at the first bifurcation point and opening/closing ice making light water stream can be beaten, Distribute light water stream and carbonated water light water stream processed.

Distributing light water stream and carbonated water light water stream processed can punish in the second bifurcation point and branch off, and the second threeway Valve can be arranged at the second bifurcation point and can beat opening/closing distribution light water stream and carbonated water light water stream processed.

Ice making carbonated water stream and distribution carbonated water stream are punished in the 3rd bifurcation point to branch off, and the 3rd triple valve can be set Put at the 3rd bifurcation point and opening/closing ice making carbonated water stream can be beaten and distribution carbonated water stream.

Ice making light water stream, distribution light water stream and carbonated water light water stream processed can be punished in the first bifurcation point Trouble, and four-way valve can be arranged at the first bifurcation point and can beat opening/closing ice making light water stream, distribution light water Stream and carbonated water light water stream processed.

Ice making carbonated water stream and distribution carbonated water stream can be punished in the second bifurcation point to branch off, and triple valve can be set Put at the second bifurcation point and opening/closing ice making carbonated water stream can be beaten and distribution carbonated water stream.

First two-port valve can be arranged on ice making light water stream, distribution light water stream and carbonated water light water stream processed Common flow path on, and opening/closing ice making light water stream, distribution light water stream and carbonated water light water processed can be beaten Stream.

Ice making light water stream and carbonated water light water stream processed can be punished in the first bifurcation point to branch off, and triple valve can To be arranged at the first bifurcation point and can beat opening/closing ice making light water stream and carbonated water light water stream processed.

Distribution light water stream and distribution carbonated water stream can be engaged and can formed shared in a junction point Stream, and the second two-port valve can be arranged on common flow path and beat opening/closing common flow path.

3rd two-port valve can be arranged on ice making carbonated water stream, and can beat opening/closing ice making carbonated water stream.

4th two-port valve can be arranged on distribution carbonated water stream, and can beat opening/closing distribution carbonated water stream.

According to the another aspect of the disclosure, refrigerator includes：Ice-making compartment；Ice-making disc, it is arranged in ice-making compartment；Cooling dress Put, it cools down energy to ice-making disc supply；And blending tank, in blending tank, light water and carbon dioxide (CO₂) be mixed make Carbonated water can be made by obtaining, wherein, refrigerator can be produced with common ice wherein by supplying light water to ice-making disc Common ice making pattern and wherein carbonated ice by supplying carbonated water and the carbonated ice making pattern that is produced to ice-making disc, And operated to the water supply that ice-making disc supplies water can each include in common ice making pattern and carbonated ice making pattern, By cooling down the ice lock out operation that ice-making disc separates come the ice making operation of ice making and by the ice in ice-making disc from ice-making disc, And in the water supply operation of common ice making pattern, the light water of the first water supply amount can be supplied to ice-making disc, and And in the water supply operation of carbonated ice making pattern, the carbonated water quilt of the second water supply amount smaller than the first water supply amount It is fed to ice-making disc.

Common ice making pattern water supply operation in time per unit water supply amount and carbonated ice make The amount of the water supply of time per unit in the water supply operation of pattern can be controlled so as to different from each other.

For performing time and the water for performing carbonated ice making pattern that the water supply of common ice making pattern is operated The time of supply operation can be controlled so as to different from each other.

According to another aspect of the present disclosure, refrigerator includes：Ice-making compartment；Ice-making disc, it is arranged in ice-making compartment；Cooling dress Put, it cools down energy to ice-making disc supply；And blending tank, in blending tank, light water and carbon dioxide (CO₂) be mixed make Carbonated water can be made by obtaining, wherein, refrigerator can be produced with common ice wherein by supplying light water to ice-making disc Common ice making pattern and wherein carbonated ice by supplying carbonated water and the carbonated ice making pattern that is produced to ice-making disc, And in common ice making pattern and carbonated ice making pattern each can include cooling ice-making compartment ice-making compartment cooling down operation, The water supply operation of water is supplied to ice-making disc, by cooling down ice-making disc come the ice making operation of ice making and by ice-making disc The ice lock out operation that ice is separated from ice-making disc, and the starting stage of the ice making operation in common ice making pattern, ice-making compartment can With with the first ice making room temperature, and the starting stage of the ice making operation in carbonated ice making pattern, ice-making compartment can have Second ice making room temperature, the second ice making room temperature is lower than the first ice making room temperature.

The ice-making compartment cooling down operation of common ice making pattern can have first to perform time, and carbonated ice making pattern Ice-making compartment cooling down operation can have second perform the time, it is described second perform the time than described first perform the time it is long.

According to another aspect of the present disclosure, refrigerator includes：Ice-making compartment；Ice-making disc, it is arranged in ice-making compartment；Cooling dress Put, it cools down energy to ice-making disc supply；And blending tank, in blending tank, light water and carbon dioxide (CO₂) be mixed make Carbonated water can be made by obtaining, wherein, refrigerator can be produced with common ice wherein by supplying light water to ice-making disc Common ice making pattern and wherein carbonated ice by supplying carbonated water and the carbonated ice making pattern that is produced to ice-making disc, And operated to the water supply that ice-making disc supplies water can each include in common ice making pattern and carbonated ice making pattern, By cooling down the ice lock out operation that ice-making disc separates come the ice making operation of ice making and by the ice in ice-making disc from ice-making disc, And the ice making operation of common ice making pattern can have the first ice making speed, and the ice making operation of carbonated ice making pattern There can be the second ice making speed, the second ice making speed is faster than the first ice making speed.

Cooling device can include the compressor for constituting freezing cycle device, and be grasped in the ice making of common ice making pattern The rotating speed of the rotating speed of compressor in work and the compressor in the ice making operation of carbonated ice making pattern can be controlled To be different from each other.

Cooling device can include the Air Blast fan for allowing air to be flowed in ice-making compartment, and make mould in common ice The rotating speed of the Air Blast fan and rotating speed of Air Blast fan can be with the ice making operation of carbonated ice making pattern in the ice making operation of formula It is controlled as different from each other.

According to another aspect of the present disclosure, refrigerator includes：Blending tank, in blending tank, light water and carbon dioxide (CO₂) It is mixed and makes it possible to make carbonated water；Distributor, its carbonated water made to outside offer in blending tank；And ice making Machine, it makes carbonated ice by receiving carbonated water from blending tank, wherein, refrigerator can be supplied to carbonated water wherein The carbonic acid aqueous mode of distributor and wherein carbonated water are provided to the carbonated ice pattern of ice machine, and in carbonic acid aqueous mode Carbon dioxide (CO₂) in implant operation, the CO of the first injection rate₂It can be injected into the blending tank, and in carbonated ice mould The CO of formula₂In implant operation, the CO of the second injection rate₂It can be injected into the blending tank, second injection rate is than described First injection rate is big.

In the CO of carbonic acid aqueous mode₂CO is injected in implant operation₂Number of times and the CO in carbonated ice pattern₂In implant operation Inject CO₂Number of times can be controlled as it is different from each other.

In the CO of carbonic acid aqueous mode₂CO is injected in implant operation₂Interval and the CO in carbonated ice pattern₂In implant operation Inject CO₂Interval can be controlled as it is different from each other.

Beneficial effect

According to the spirit of the disclosure, refrigerator can also make carbonated ice.Refrigerator can by distributor to user supply institute The carbonated ice of making.

In addition, according to the spirit of the disclosure, refrigerator can make common ice or carbonated ice, and can by distributor to User supplies common ice or carbonated ice.It can prevent wherein when carbonated ice is produced, carbonated ice is big so that ice separation does not have Have and smoothly performed or ice is trapped in situation on part, so as to improve the reliability of carbonated ice supply.Can be with Make the carbonated ice of higher concentration.

Brief description of the drawings

From the description below in conjunction with accompanying drawing to embodiment, these and/or other aspect will become obvious and more It is readily appreciated that, wherein：

Fig. 1 is the perspective view of the outside of the refrigerator according to first embodiment of the present disclosure；

Fig. 2 is the perspective view of the inside of the refrigerator shown in Fig. 1；

Fig. 3 is the decomposition diagram for the blending tank installed on the door of Fig. 1 refrigerator；

Fig. 4 is the conceptual view of the main configuration of Fig. 1 refrigerator；

Fig. 5 is the conceptual view of the ice making light water stream of Fig. 1 refrigerator；

Fig. 6 is the conceptual view of the distribution light water stream of Fig. 1 refrigerator；

Fig. 7 is the conceptual view of the carbonated water light water stream processed of Fig. 1 refrigerator；

Fig. 8 is the conceptual view of the ice making carbonated water stream of Fig. 1 refrigerator；

Fig. 9 is the conceptual view of the distribution carbonated water stream of Fig. 1 refrigerator；

Figure 10 is the side schematic sectional view of Fig. 1 refrigerator；

Figure 11 is the conceptual view of the embodiment of the modification of Fig. 1 refrigerator；

Figure 12 is the conceptual view of the embodiment of another modification of Fig. 1 refrigerator；

Figure 13 is the sectional view of the embodiment of the another modification of Fig. 1 refrigerator；

Figure 14 is the conceptual view of the main configuration of the refrigerator according to second embodiment of the present disclosure；

Figure 15 is the conceptual view of the ice making light water stream of Figure 14 refrigerator；

Figure 16 is the conceptual view of the distribution light water stream of Figure 14 refrigerator；

Figure 17 is the conceptual view of the carbonated water light water stream processed of Figure 14 refrigerator；

Figure 18 is the conceptual view of the ice making carbonated water stream of Figure 14 refrigerator；

Figure 19 is the conceptual view of the distribution carbonated water stream of Figure 14 refrigerator；

Figure 20 is the side schematic sectional view of Figure 14 refrigerator；

Figure 21 is the conceptual view of the embodiment of the modification of Figure 14 refrigerator；

Figure 22 is the conceptual view of the embodiment of another modification of Figure 14 refrigerator；

Figure 23 is the conceptual view of the main configuration of the refrigerator according to third embodiment of the present disclosure；

Figure 24 is the conceptual view of the ice making light water stream of Figure 23 refrigerator；

Figure 25 is the conceptual view of the distribution light water stream of Figure 23 refrigerator；

Figure 26 is the conceptual view of the carbonated water light water stream processed of Figure 23 refrigerator；

Figure 27 is the conceptual view of the ice making carbonated water stream of Figure 23 refrigerator；

Figure 28 is the conceptual view of the distribution carbonated water stream of Figure 23 refrigerator；

Figure 29 is the side schematic sectional view of Figure 23 refrigerator；

Figure 30 is that the view for describing the structure in Figure 23 refrigerator, wherein mating component and flow sensor are set In the The lid component of covering articulated element；

Figure 31 is the conceptual view of the main configuration of the refrigerator according to fourth embodiment of the present disclosure；

Figure 32 is the conceptual view of the main configuration of the refrigerator according to fifth embodiment of the present disclosure；

Figure 33 is the conceptual view of the ice making light water stream of Figure 32 refrigerator；

Figure 34 is the conceptual view of the distribution light water stream of Figure 32 refrigerator；

Figure 35 is the conceptual view of the carbonated water light water stream processed of Figure 32 refrigerator；

Figure 36 is the conceptual view of the ice making carbonated water stream of Figure 32 refrigerator；

Figure 37 is the conceptual view of the distribution carbonated water stream of Figure 32 refrigerator；

Figure 38 is the view of the structure of ice-making compartment in accordance with an embodiment of the present disclosure and ice machine；

Figure 39 and 40 is in accordance with an embodiment of the present disclosure for comparing common ice making pattern and carbonated ice in refrigerator In making pattern, the view of the amount of the water of ice-making disc is fed to；

Figure 41 and 42 is in accordance with an embodiment of the present disclosure for comparing common ice making pattern and carbonated ice in refrigerator In making pattern, the view of the temperature of the ice-making compartment under the starting stage of ice making operation；

Figure 43 and 44 is in accordance with an embodiment of the present disclosure for comparing common ice making pattern and carbonated ice in refrigerator In making pattern, the view of the ice making speed of ice making operation.

Embodiment

Reference on embodiment of the disclosure will be provided in detail now, and its example is illustrated in the accompanying drawings, wherein, Similar reference represents similar element all the time.

Hereinafter, it will be described in the exemplary embodiment of the disclosure.

Fig. 1 is the perspective view of the outside of the refrigerator 1 according to first embodiment of the present disclosure.Fig. 2 is the refrigerator shown in Fig. 1 Inside perspective view.Fig. 3 is the decomposition diagram for the blending tank 110 installed on the door of Fig. 1 refrigerator 1.Fig. 4 is Fig. 1 The conceptual view of the main configuration of refrigerator 1.

Referring to figs. 1 to 4, refrigerator 1 includes main body 10, the storage room 20 and 30 formed in the main body 10 and supply cold air To the refrigerating plant (not shown) in storage room 20 and 30.

Main body 10 can include forming the inner casing of storage room 20 and 30, be connected to the outside of inner casing and forming the outer of refrigerator 1 The shell in portion and it is arranged between inner casing and shell and makes the heat-barrier material of storage room 20 and 30 heat-insulated (insulate) (not Show).

Storage room 20 and 30 can be separated into upper refrigerating chamber 20 and lower refrigerating chamber 30 by central partition wall 11.Refrigerating chamber 20 It may remain in about 3 DEG C of temperature so that food can be kept under refrigeration, and refrigerating chamber 30 may remain in -18.5 DEG C Temperature so that food can be kept in freezing.Can be set at refrigerating chamber 20 can accommodating food thereon shelf 23 And at least one accommodating case 27 that food can be kept with sealing state.

Furthermore it is possible to can be formed in the corner on the top in refrigerating chamber 20 in the ice-making compartment 81 for wherein making ice, with logical Ice making locular wall 82 is crossed to separate from refrigerating chamber 20.It can be set in ice-making compartment 81：Manufacture the ice machine of common ice or carbonated ice 80th, the common ice made by ice machine 80 or the ice bucket 83 of carbonated ice and the common ice that will be stored in ice bucket 83 are wherein stored Or carbonated ice is transferred to the auger of skewed slot 94 (referring to the 84 of Figure 10).

Here, common ice refers to not include ice formed by the light water of carbonic acid by cooling, and carbonated ice refers to by cold But ice formed by the carbonated water of carbonic acid is included.Hereinafter, when light water and carbonated water are not necessarily required to be distinguished from each other, letter Both Dan Di, light water and carbonated water are properly termed as water, and when common ice and carbonated ice are not necessarily required to be distinguished from each other, Simply, both common ice and carbonated ice are properly termed as ice.

The common water pot 70 for wherein storing light water can be set in refrigerating chamber 20.Common water pot 70 can be arranged on many Between individual accommodating case 27, as shown in Figure 2.However, disclosure not limited to this, and common water pot can be set in refrigerating chamber 20 70 cause, due to the cold air in refrigerating chamber 20, and the light water in common water pot 70 is cooled.

Common water pot 70 may be coupled to the external water source of supply 40 of such as water pipe and can be by storing by Water warfare The light water that filter 50 is purified.First triple valve 261 can be arranged on connection external water source of supply 40 and common water pot 70 In water supply flexible pipe.

Refrigerating chamber 20 and refrigerating chamber 30 can have the front side of opening, and food can introduce/take out refrigeration through the front side Room 20 and refrigerating chamber 30.The front side of the opening of refrigerating chamber 20 can be by being hingedly coupled to a pair of revolving doors 21 and 22 of main body 10 Be opened/closed, and the opening of refrigerating chamber 30 front side can by can relative to main body 10 slide the quilt of sliding door 31 Beat opening/closing.Can be set in the rear side of refrigerating-chamber door 21 and 22 can store the door protector 24 of food wherein.

Meanwhile, pad 28 can be set in the edge of each rear side of refrigerating-chamber door 21 and 22, and the pad 28 is in refrigeration It is cold in refrigerating chamber 20 to adjust by sealing the space between refrigerating-chamber door 21 and 22 and main body 10 when room door 21 and 22 is closed Air.Furthermore, it is possible to set rotating bars 26 at a refrigerating-chamber door 21 of refrigerating-chamber door 21 and 22, the rotating bars 26 are in refrigeration When room door 21 and 22 is closed, adjusted by sealing the space between refrigerating-chamber door 21 and refrigerating-chamber door 22 cold in refrigerating chamber 20 Air.

Distributor 90 can be set at a refrigerating-chamber door 21 of refrigerating-chamber door 21 and 22, and the distributor 90 can be not Fetched water in the case of opening refrigerating-chamber door 21 from outside or ice.

Distributor 90 can be included into hydrospace 91, control panel 92 and action bars, it is described enter hydrospace 91 in, can be with Fetched water or ice, be provided with the control panel 92 for manipulating each of distributor 90 by inserting the container of such as cup Plant the load button of setting and for the display for each bar information for showing distributor 90, the action bars 93 can operate distribution Device 90 allows to discharge water or ice.

Distributor 90 can include connection ice machine 80 and enter the skewed slot 94 of hydrospace 91 so that be produced by ice machine 80 Ice raft is put into hydrospace 91.

The carbonated water that manufacture carbonated water can be installed on the rear side of the refrigerating-chamber door 21 of setting distributor 90 thereon makes Module 100.

Carbonated water makes module 100 and is arranged to manufacture carbonated water in refrigerator 1.Carbonated water makes module 100 and can wrapped Include：Carbon dioxide (CO₂) gas cylinder 120, wherein storing high pressure CO₂Gas；Blending tank 110, wherein light water and CO₂Gas that This mixing allows to that carbonated water is made；Module housing 140, with the wherein receiving CO formed in module housing 140₂Gas cylinder 120 and the receiving space 151,152 and 153 of blending tank 110, and module housing 140 is connected to the rear side of refrigerating-chamber door 21；With And valve module 130.

About 45 to 60bar high pressure CO₂Gas can be stored in CO₂In gas cylinder 120.CO₂Gas cylinder 120 may be mounted at mould On the gas cylinder connector 157 of block housing 140, and it can be contained in the lower receiving space 153 of module housing 140.

CO₂CO in gas cylinder 120₂Gas can be by connecting CO₂The CO of gas cylinder 120 and blending tank 110₂Gaseous feed stream Road 200 is supplied to blending tank 110.

Can be in CO₂Set on gaseous feed stream road 200：Adjust CO₂The CO of the pressure of gas₂Gas conditioner 201, beat Opening/closing CO₂The CO on gaseous feed stream road 200₂Gas supply valve 202 and prevent CO₂The CO of gas backstreaming₂Gas backstreaming Prevent valve 203.

CO₂Gas conditioner 201 can be adjusted from CO₂The CO that gas cylinder 120 is discharged₂The pressure of gas, and can be by CO₂ Gas is fed to blending tank 110.CO₂Gas conditioner 201 can be by CO₂The pressure of gas is reduced to equal to or less than about 10bar。

, will be from CO in blending tank 110₂The CO that gas cylinder 120 is supplied₂Gas and the light water supplied from common water pot 70 are mixed Close to make carbonated water, and carbonated water can be stored in blending tank 110.

Exhaust flow path 205 can be set in blending tank 110, on the exhaust flow path 205, blending tank 110 is remained in In CO₂Gas is discharged so that light water can smoothly be fed to blending tank 110.It can be set on exhaust flow path 205 Beat the air bleeding valve 204 of opening/closing exhaust flow path 205.

Level sensor 111 and temperature sensor 112 can be set in blending tank 110, and the level sensor 111 can To measure the amount for the carbonated water for being fed to the amount of the light water of blending tank 110 or being made in blending tank 110, the TEMP Device 112 can measure the temperature for being fed to the temperature of the light water of blending tank 110 or the carbonated water made in blending tank 110.

Safety valve 114 can be set in blending tank 110, and the safety valve 114 can be in the high pressure more than predetermined pressure CO₂Gas is due to CO₂When the failure of gas conditioner 201 is fed to blending tank 110, high pressure CO is discharged₂Gas.

Blending tank 110 can be formed as with preliminary dimension and be formed as accommodating aboutLight water or carbonated water.It is mixed Close tank 110 can be by forming with pressure-resistant and corrosion resistance characteristic stainless steel material.Blending tank 110 can be contained in module housing On the first of 140 in receiving space 151.Blending tank 110 can by module housing 140 bottom support section 155 and leader 156 supports.

Valve module 130 can include the second triple valve 271 and the 3rd triple valve 281, and it will be described after.Valve module 130 can be contained on the second of module housing 140 in receiving space 152.

Module housing 140 can include backpanel housing 150 and lid 160, and the side of the backpanel housing 150 is opening, described Lid 160 is connected to the open side of backpanel housing 150.

At least one insertion groove 154 can be in backpanel housing 140, corresponding at least one formed on the dorsal part of door 21 Formed on the position of individual insertion projection 25.Therefore, at least one insertion projection 25 is inserted at least one insertion groove 154, Module housing 140 is easily mounted on the rear side of door 21.However, the draw bail is example, and module Housing can use various draw bails and be detachably mounted on the rear side of door 21, described various except the insert structure Binding structure includes spiral draw bail or hook draw bail.

Insertion groove 158 and insertion projection 162 are formed in the position corresponding to backpanel housing 150 and lid 160 respectively so that lid 160 can be connected to backpanel housing 150.However, this draw bail is also example, and backpanel housing 150 and lid 160 can also It is detachably coupled to each other using various draw bails.

In the state of lid 160 is connected to backpanel housing 150, the CO in module housing 140 is arranged on₂Gas cylinder 120, blending tank 110 and valve module 130 can be not exposed to the outside of refrigerator 1.Therefore, the aesthetic appeal effect of door 21 can not be lowered.

The inside and outside of module housing 140 is communicated with each other by vent port 161, and the vent port 161 is in lid 160 It is middle to be formed so that even if when lid 160 is connected to backpanel housing 150, the cold air in storage room can also be supplied to module case Blending tank 110 in body 140, and the carbonated water being stored in blending tank 110 can be cooled at a proper temperature.

In terms of another visual angle, the carbonated water of refrigerator 1 in accordance with an embodiment of the present disclosure, which makes module 100, can include first Module, first module has first to accommodate sky 151 and second receiving space 153, and wherein blending tank 110 is contained in described the In one receiving space 151, CO₂Gas cylinder 120 is contained in second receiving space 153.

In this case, the second module can be arranged on the downside of the first module.In addition, the second module can be arranged on On the horizontal direction of skewed slot 94, the ice in ice bucket 83 is directed into hydrospace 91 by the skewed slot 94.

Fig. 5 is the conceptual view of the ice making light water stream of Fig. 1 refrigerator 1.Fig. 6 is the distribution light water of Fig. 1 refrigerator 1 Stream conceptual view.Fig. 7 is the conceptual view of the stream of the light water of the carbonated water making of Fig. 1 refrigerator 1.Fig. 8 is Fig. 1 Refrigerator 1 ice making carbonated water stream conceptual view.Fig. 9 is the concept of the stream of the distribution carbonated water of Fig. 1 refrigerator 1 View.Figure 10 is the side schematic sectional view of Fig. 1 refrigerator 1.

As shown in figure 5, refrigerator 1 can include ice making light water stream 210, it connects external water source of supply 40 and ice machine 80 so that light water can be fed to ice machine 80.Light water from external water source of supply 40 can pass through outside water supply The hydraulic pressure and valve in source 40 control and are supplied to ice machine 80.

Ice making light water stream 210 can be arranged to by water purification filter 50.Therefore, from external water source of supply 40 Light water can be purified by water purification filter 50, and ice machine 80 can be fed to.

Ice making light water stream 210 can be arranged to not by blending tank 110.No matter whether carbonated water is stored in blending tank In 110, this is only for light water is answered, without supplying carbonated water to ice machine 80.If that is, ice making light water stream 210 It is set to by blending tank 110, when carbonated water is stored in blending tank 110, the carbonated water in blending tank 110 can be supplied To ice machine 80.

Due to the light water for being fed to ice machine 80 be not in common water pot 70 be cooled but in ice machine 80 quilt Cooling, ice making light water stream 210 can not pass through light water tank 70.However, different from current embodiment, ice making is general Water flowing stream 210 can also be arranged to by common water pot 70.

As shown in fig. 6, refrigerator 1 can include distribution light water stream 220, it connects external water source of supply 40 and distributor 90 so that light water can be fed to distributor 90.Light water from external water source of supply 40 can pass through outside water supply The hydraulic pressure and valve in source 40 control and are supplied to ice machine 90.

Distribution light water stream 220 can be arranged to by water purification filter 50.Therefore, from external water source of supply 40 Light water can be purified by water purification filter 50, and distributor 90 can be fed to.

Distribution light water stream 220 can be arranged to not by blending tank 110.No matter whether carbonated water is stored in blending tank In 110, this is only for light water is answered, without supplying carbonated water to distributor 90.If that is, distribution light water stream 220 It is set to by blending tank 110, when carbonated water is stored in blending tank 110, carbonated water can be fed to distributor 90.

Distribution light water stream 220 can be arranged to by common water pot 70.Therefore, from the general of external water source of supply 40 Water flowing can be cooled in common water pot 70 and may then pass through the outside that distributor 90 is supplied to refrigerator 1.

As shown in fig. 7, refrigerator 1 can include carbonated water light water stream 230 processed, it connects external water source of supply 40 and mixed Close tank 110 so that light water can be fed to blending tank 110.Light water from external water source of supply 40 can pass through outside The hydraulic pressure and valve in water supply source 40 control and are supplied to blending tank 110.

Carbonated water light water stream 230 processed can be arranged to by water purification filter 50.Therefore, from outside water supply The light water in source 40 can be purified by water purification filter 50, and can be fed to blending tank 110.

Carbonated water light water stream 230 processed can be arranged to by common water pot 70.Therefore, from external water source of supply 40 Light water can be cooled in common water pot 70, and then can be fed to blending tank 110.

As shown in figure 8, refrigerator 1 can include ice making carbonated water stream 240, it connects blending tank 110 and ice machine 80, made Ice machine 80 can be fed to by obtaining carbonated water.Carbonated water in blending tank 110 can be controlled by the hydraulic pressure and valve of blending tank 110 And it is supplied to ice machine 80.

As shown in figure 9, refrigerator 1 can include distribution carbonated water stream 250, it connects blending tank 110 and distributor 90, makes Distributor 90 can be fed to by obtaining carbonated water.Carbonated water in blending tank 110 can be controlled by the hydraulic pressure and valve of blending tank 110 And it is supplied to distributor 90.

By this way, refrigerator 1 can have three light water streams 210,220 and 230 and the transmission of transmission light water Two carbonated water streams 240 and 250 of carbonated water.

Meanwhile, three light water streams 210,220,230, i.e. ice making light water stream 210, distribution light water stream 220 The common flow path extension from the 40 to the first bifurcation point of external water source of supply 260 can be used as with carbonated water light water stream 230 processed.

In the first bifurcation point 260, ice making light water stream 210 can be general from distribution light water stream 220 and carbonated water processed Water flowing stream 230 diverges.Therefore, the first triple valve 261 can be arranged at the first bifurcation point 260.First triple valve 261 can be with With ingress port 262, first outlet port 263 and second outlet port 264.

The first outlet port 263 of first triple valve 261 can beat opening/closing ice making light water stream 210.Namely Say, when the 263 dozens of opening/closings in first outlet port of the first triple valve 261, ice making light water stream 210 can beat ON/OFF Close.

The second outlet port 264 of first triple valve 261 can beat opening/closing distribution light water stream 220 and carbonic acid processed Water light water stream 230.

That is, the opening/closing of the second outlet port of the first triple valve 261 264 dozens, the He of distribution light water stream 220 Carbonated water light water stream 230 processed can beat opening/closing.

First outlet port 263 and second outlet port 264 can independently beat opening/closing.That is, only first goes out Mouth port 263 can be opened, and either only second outlet port 264 can be opened or the He of first outlet port 263 Second outlet port 264 both can be open, or both can be close.

Distributing light water stream 220 and carbonated water light water stream 230 processed can be used as from the first bifurcation point 260 to the second The common flow path extension of bifurcation point 270, and trouble can be punished in the second bifurcation point 270.Therefore, the second triple valve 271 can be with It is arranged at the second bifurcation point 270.Second triple valve 271 can have ingress port 272, first outlet port 273 and second Outlet port 274.

The first outlet port 273 of second triple valve 271 can beat opening/closing distribution light water stream 220.Namely Say, when the 273 dozens of opening/closings in first outlet port of the second triple valve 271, distribution light water stream 220 can beat ON/OFF Close.

The second outlet port 274 of second triple valve 271 can beat opening/closing carbonated water light water stream 230.Also It is to say, when the 274 dozens of opening/closings in second outlet port of the second triple valve 271, carbonated water light water stream 230 processed can be beaten Opening/closing.

First outlet port 273 and second outlet port 274 can independently beat opening/closing.That is, only first goes out Mouth port 273 can be opened, and either only second outlet port 274 can be opened or the He of first outlet port 273 Second outlet port 274 both can be open, or both can be close.

Meanwhile, two carbonated water streams 240 and 250, i.e. ice making carbonated water stream 240 and distribution carbonated water stream 250 can To extend as from blending tank 110 to the common flow path of the 3rd bifurcation point 280, and trouble can be punished in the 3rd bifurcation point 280. Therefore, the 3rd triple valve 281 can be arranged at the 3rd bifurcation point 280.3rd triple valve 281 can have ingress port 282, First outlet port 283 and second outlet port 284.

The first outlet port 283 of 3rd triple valve 281 can beat opening/closing ice making carbonated water stream 240.Namely Say, when the 283 dozens of opening/closings in first outlet port of the 3rd triple valve 281, ice making carbonated water stream 240 can beat ON/OFF Close.

The second outlet port 284 of 3rd triple valve 281 can beat opening/closing distribution carbonated water stream 250.Namely Say, when the 284 dozens of opening/closings in second outlet port of the 3rd triple valve 281, distribution carbonated water stream 250 can beat ON/OFF Close.

First outlet port 283 and second outlet port 284 can independently beat opening/closing.That is, only first goes out Mouth port 283 can be opened, and either only second outlet port 284 can be opened or the He of first outlet port 283 Second outlet port 284 both can be open, or both can be close.

Ice making carbonic acid can be arranged on by controlling the carbonic acid water regulator 206 of the pressure for the carbonated water discharged from blending tank 110 On the common flow path of current road 240 and distribution carbonated water stream 250.Meanwhile, ice making light water stream 210 and ice making carbonated water flow Road 240 can engage at an abutment 242 and can extend up to ice machine 80 as common flow path 244.Ice making is general Water flowing stream 210 and ice making carbonated water stream 240 can use Y mounting structures 243 to be connected to each other.

Y mounting structures 243 can have first entrance port 243a, second entrance port 243b and outlet port 243c.Y Mounting structure 243 can prevent from flowing to first and the from the water of one in the first and second ingress port 243a and 243b introducing Another in two entrance 243a and 243b, and water can be allowed only to flow to outlet port 243c.

Y mounting structures 243 can be arranged on various positions.For example, as shown in Figure 10, Y mounting structures 243 can be arranged on The outside at the rear portion of main body 10.That is, ice making light water stream 210 and ice making carbonated water stream 240 can be in main bodys 10 The outside place at rear portion be connected to each other.

Alternately, as shown in figure 13, Y mounting structures 247 can be set in the main body 10.That is, ice making is common Current road 210 and ice making carbonated water stream 240 can be connected to each other in the main body 10.Reference 246 represents that ice making is common Current road 210 and the abutment of ice making carbonated water stream 240, and reference 247a, 247b and 247c represent that Y is assembled respectively First entrance port, second entrance port and the outlet port of component 247.

As shown in figure 11, flow sensor 211 can be arranged on ice making light water stream 210 so that can be supplied pre- Quantitative light water is to ice machine 80.In addition, flow sensor 241 can be arranged on ice making carbonated water stream 240 so that can To supply the carbonated water of scheduled volume to ice machine 80.

Different from the embodiment shown in Figure 11, as shown in figure 12, flow sensor 245 can be arranged on ice making light water On the common flow path of stream 210 and ice making carbonated water stream 240, and the light water or carbon for being fed to ice machine 80 can be measured The amount of sour water.

Meanwhile, distribution light water stream 220 and distribution carbonated water stream 250 can be engaged simultaneously at an abutment 251 And distributor 90 can be extended up to as common flow path 254.Triple valve 252 can be set at abutment 251.Distribution is common Current road 220 and distribution carbonated water stream 250 can use Y mounting structures 247 to be connected to each other.

Preventing the residual water of residual water prevents valve 207 to be arranged on distribution light water stream 220 and distribution carbonated water flow On the common flow path 254 on road 250.Residual water prevents valve 207 can be close to distribution light water stream 220 and distribution carbonated water stream 250 common flow path 254 is set.

Above-mentioned various streams 210,220,230,240 and 250 can use flexible pipe to be formed.Especially, in current implementation In example, distributor 90 and blending tank 110 are arranged at door 21, and common water pot 70 and ice machine 80 are set in the main body 10. Therefore, the door flexible pipe that stream 210,220,230,240 and 250 can be extended by connection as shown in Figure 10 and 13 from door 21 295 and from main body 10 extend main body flexible pipe 297 and formed.

Figure 10 embodiment is returned to, door flexible pipe 295 and main body flexible pipe 297 can join in the top office of the outside of main body 10 It is connected to each other.Door flexible pipe 295 and main body flexible pipe 297 can use straight mounting structure 299 to be connected to each other.

Refrigerator 1 can include the articulated element (see the 290 of Figure 30) and The lid component 292 for being pivotably supported door 21, described The lid component 292 is connected to the upside of articulated element 290 to cover articulated element 290 and with formation in the The lid component 292 Inner space 293.Articulated element 290 can include jointed shaft (see the 294 of Figure 30), and the axle that the jointed shaft is inserted into door 21 is inserted Enter in hole (see Figure 30 21a) and with hollow space (see the 291 of Figure 30).

Door flexible pipe 295 can extend to the outside of door 21 by the inside of hollow space 291 from the door 21 of jointed shaft 294. Main body flexible pipe 297 can be with the upper wall 10a of through-body 10, and the outside of main body 10 can be extended to from the inside of main body 10.

The inside that the straight mounting structure 299 of connection door flexible pipe 295 and main body flexible pipe 297 can be arranged on The lid component 292 is empty Between in 293, and the outside of refrigerator 1 can be not exposed to.

Figure 14 is the conceptual view of the main configuration of the refrigerator 1 according to second embodiment of the present disclosure.Figure 15 is Figure 14 ice The conceptual view of the ice making light water stream of case 1.Figure 16 is the conceptual view of the stream of the distribution light water of Figure 14 refrigerator 1. Figure 17 is the conceptual view of the carbonated water light water stream processed of Figure 14 refrigerator 1.Figure 18 is the ice making carbonated water of Figure 14 refrigerator 1 The conceptual view of stream.Figure 19 is the conceptual view of the distribution carbonated water stream of Figure 14 refrigerator 1.Figure 20 is Figure 14 refrigerator 1 Side schematic sectional view.

Figure 21 is the conceptual view of the embodiment of the modification of Figure 14 refrigerator 1.Figure 22 is another modification of Figure 14 refrigerator 1 Embodiment conceptual view.

Reference picture 14 to 22 is described into the refrigerator according to second embodiment of the present disclosure.Similar reference be used for Identical is configured in first embodiment and its description will be omitted.

As shown in figure 15, refrigerator 1 can include ice making light water stream 310, and it connects external water source of supply 40 and ice making Machine 80 so that light water can be fed to ice machine 80.

Ice making light water stream 310 can be arranged to by water purification filter 50.Ice making light water stream 310 can be set It is set to not by blending tank 110.Ice making light water stream 310 can be arranged to by common water pot 70.

As shown in figure 16, refrigerator 1 can include distribution light water stream 320, and it connects external water source of supply 40 and distribution Device 90 so that light water can be fed to distributor 90.

Distribution light water stream 320 can be arranged to by water purification filter 50.Distribution light water stream 320 can be set It is set to not by blending tank 110.Distribution light water stream 320 can be arranged to by common water pot 70.

As shown in figure 17, refrigerator 1 can include carbonated water light water stream 330 processed, and it connects the He of external water source of supply 40 Blending tank 110 so that light water can be fed to blending tank 110.

Carbonated water light water stream 330 processed can be arranged to by water purification filter 50.Carbonated water light water stream processed 330 can be arranged to by common water pot 70.

As shown in figure 18, refrigerator 1 can include ice making carbonated water stream 340, and it connects blending tank 110 and ice machine 80, Carbonated water is allowd to be fed to ice machine 80.

As shown in figure 19, refrigerator 1 can include distribution carbonated water stream 350, and it connects blending tank 110 and distributor 90, Carbonated water is allowd to be fed to distributor 90.

Ice making light water stream 310, distribution light water stream 320, carbonated water light water stream 330 processed can be at first points The punishment trouble of trouble point 360, and four-way valve 361 can be set at the first bifurcation point 360.

Four-way valve 361 can have ingress port 362, beat the first outlet port of opening/closing ice making light water stream 310 363rd, beat the second outlet port 364 of opening/closing distribution light water stream 320, beat opening/closing carbonated water light water stream 330 the 3rd outlet port 365.First outlet port 363, the outlet port 365 of second outlet port 364 and the 3rd can be independent Opening/closing is beaten on ground.

Ice making carbonated water stream 340 and distribution carbonated water stream 350 can be punished in the second bifurcation point 370 to branch off, and can To set triple valve 371 at the second bifurcation point 370.

Triple valve 371 can have ingress port 372, beat the first outlet port of opening/closing ice making carbonated water stream 340 373rd, the second outlet port 374 of opening/closing distribution carbonated water stream 350 is beaten.First outlet port 373 and second outlet port 374 can independently beat opening/closing.

Ice making light water stream 310 and ice making carbonated water stream 340 can engage at an abutment 342 and can be with Ice machine 80 is extended up to as common flow path 344.Ice making light water stream 310 and ice making carbonated water stream 340 can use Y Mounting structure 343 is connected to each other.

Y mounting structures 343 can have first entrance port 343a, second entrance port 343b and outlet port 343c.Y Mounting structure 343 can prevent from flowing to first and the from the water of one in the first and second ingress port 343a and 343b introducing Another in two entrance 343a and 343b, and water can be allowed only to flow to outlet port 343c.

As shown in figure 20, door flexible pipe 395 and main body flexible pipe 397 can be connected to that in the top office of the outside of main body 10 This.Door flexible pipe 395 and main body flexible pipe 397 can use straight mounting structure 299 to be connected to each other.

As shown in figure 21, flow sensor 311 can be arranged on ice making light water stream 310 so that can be supplied pre- Quantitative light water is to ice machine 80.In addition, flow sensor 341 can be arranged on ice making carbonated water stream 340 so that can To supply the carbonated water of scheduled volume to ice machine 80.

As shown in figure 22, a flow sensor 345 can be arranged on ice making light water stream 310 and ice making carbonated water flow On the common flow path 344 on road 340, and the amount of the light water for being fed to ice machine 80 or carbonated water can be measured.

Figure 23 is the conceptual view of the main configuration of the refrigerator according to third embodiment of the present disclosure.Figure 24 is Figure 23 refrigerator The conceptual view of 1 ice making light water stream.Figure 25 is the conceptual view of the stream of the distribution light water of Figure 23 refrigerator 1.Figure 26 be the conceptual view of the carbonated water light water stream processed of Figure 23 refrigerator.Figure 27 is the ice making carbonated water flow of Figure 23 refrigerator 1 The conceptual view on road.Figure 28 is the conceptual view of the distribution carbonated water stream of Figure 23 refrigerator 1.Figure 29 is Figure 23 refrigerator 1 Side schematic sectional view.

Reference picture 23 to 29 is described into the refrigerator 1 according to third embodiment of the present disclosure.Similar reference is used for Configuration same with the above-mentioned embodiment and its description will be omitted.

As shown in figure 24, refrigerator 1 can include the stream 410 of ice making light water, and it connects external water source of supply 40 and system Ice maker 80 so that light water can be fed to ice machine 80.

Ice making light water stream 410 can be arranged to by water purification filter 50.Ice making light water stream 410 can be set It is set to without blending tank 110.Ice making light water stream 410 can be arranged to by common water pot 70.

As shown in figure 25, refrigerator 1 can include distribution light water stream 420, and it connects external water source of supply 40 and distribution Device 90 so that light water can be fed to distributor 90.

Distribution light water stream 420 can be arranged to by water purification filter 50.Distribution light water stream 420 can be set It is set to not by blending tank 110.Distribution light water stream 420 can be arranged to by common water pot 70.

As shown in figure 26, refrigerator 1 can include carbonated water light water stream 430 processed, and it connects the He of external water source of supply 40 Blending tank 110 so that light water can be fed to blending tank 110.

Carbonated water light water stream 430 processed can be arranged to by water purification filter 50.Carbonated water light water stream processed 430 can be arranged to by common water pot 70.

As shown in figure 27, refrigerator 1 can include ice making carbonated water stream 440, and it connects blending tank 110 and ice machine 80, Carbonated water is allowd to be fed to ice machine 80.

As shown in figure 28, refrigerator 1 can include distribution carbonated water stream 450, and it connects blending tank 110 and distributor 90, Carbonated water is allowd to be fed to distributor 90.

First two-port valve 461 can be arranged on ice making light water stream 410, distribution light water stream 420 and carbonated water processed On the common flow path of light water stream 430, and opening/closing ice making light water stream 410, distribution light water stream can be beaten 420 and carbonated water light water stream 430 processed.

Ice making light water stream 410 and carbonated water light water stream 430 processed can be punished in the first bifurcation point 470 to branch off, and And triple valve 471 can be arranged at the first bifurcation point 470 and can beat opening/closing ice making light water stream 410 and carbon processed Sour water light water stream 430.

Triple valve 471 can have ingress port 472, beat the first outlet port of opening/closing ice making light water stream 410 473rd, the second outlet port 474 of the common stream 430 of opening/closing carbonated water is beaten.First outlet port 473 and second outlet end Mouth 474 can independently beat opening/closing.

Distribution light water stream 420 and distribution carbonated water stream 450 can be engaged at an abutment 454, and can To form common flow path 454, and the second two-port valve 207 can be arranged on distribution light water stream 420 and distribution carbonated water flow On the common flow path on road 450.Here, the second two-port valve 207 can be that residual water in above-described embodiment prevents valve 207.

3rd two-port valve 481 can be arranged on ice making carbonated water stream 440, and can beat opening/closing ice making carbonic acid Current road 440.

4th two-port valve 491 can be arranged on distribution carbonated water stream 450, and can beat opening/closing distribution carbonic acid Current road 450.

As shown in figure 24, ice making light water stream 410 and ice making carbonated water stream 440 can be at an abutments 442 Engage and ice machine 80 can be extended up to as common flow path 444.Ice making light water stream 410 and ice making carbonated water stream 440 can use Y mounting structures 443 to be connected to each other.

Y mounting structures 443 can have first entrance port 443a, second entrance port 443b and outlet port 443c.Y Mounting structure 443 can prevent from flowing to first and the from the water of one in the first and second ingress port 443a and 443b introducing Another in two entrance 443a and 443b, and water can be allowed only to flow to outlet port 443c.

One flow sensor 445 can be arranged on sharing for ice making light water stream 410 and ice making carbonated water stream 440 On stream 444, and the amount of the light water for being fed to ice machine 80 or carbonated water can be measured.

As shown in figures 29 and 30, door flexible pipe 495 and main body flexible pipe 497 can couple in the top office of the outside of main body 10 To each other.Door flexible pipe 495 and main body flexible pipe 497 can use straight mounting structure 299 to be connected to each other.Mounting structure 299 and stream Quantity sensor 445 can be arranged in the inner space 293 of The lid component 292, and can be not exposed to the outside of refrigerator 1.

Figure 31 is the conceptual view of the main configuration of the refrigerator 1 according to fourth embodiment of the present disclosure.Reference picture 31 is described According to the refrigerator of fourth embodiment of the present disclosure.Similar reference is used to configure with first embodiment identical.

When making carbonated water, CO is used according to first to 3rd embodiment refrigerator₂Spraying technique.That is, mixed Close tank 110 and be filled with light water, and by high pressure CO₂Be ejected into blending tank 110, and blending tank 110 by light water and CO₂It is mixed with each other.Blending tank 110 has voltage endurance, and wherein blending tank 110 bears CO₂High pressure.

In CO₂In spraying technique, with CO₂Spray at elevated pressures, can rapidly make carbonated water.Manual CO₂Spray The technology of penetrating is the technology for more easily making carbonated water.In automatic CO₂In spraying technique, control injection CO₂Number of times so as to The concentration of carbonated water can be controlled.That is, the amount and injection CO of light water can be controlled₂Amount, so as to control carbon The concentration of sour water.

According to the refrigerator of the embodiment of the disclosure the 4th without using CO₂Spraying technique, but use water-jet technology.Also It is to say, in water-jet technology, light water is ejected into CO₂In the blending tank 110 of presence.Therefore, refrigerator 1 has in water pump 400, the water pump is than CO₂Light water is sprayed under the high high pressure of pressure.Use the technology for being used to spray light water of water pump 400 Compared to for spraying CO₂Technology there is quick Fabrication high concentration carbon dioxide water.

Figure 32 is the conceptual view of the main configuration of the refrigerator according to fifth embodiment of the present disclosure.Figure 33 is Figure 32 refrigerator The conceptual view of 1 ice making light water stream.Figure 34 is the conceptual view of the stream of the distribution light water of Figure 32 refrigerator 1.Figure 35 be the conceptual view of the carbonated water light water stream processed of Figure 32 refrigerator 1.Figure 36 is the ice making carbonated water flow of Figure 32 refrigerator 1 The conceptual view on road.Figure 37 is the conceptual view of the distribution carbonated water stream of Figure 32 refrigerator 1.

Reference picture 32 to 37 is described into the refrigerator 1 according to fifth embodiment of the present disclosure.Similar reference be used for Above-described embodiment identical is configured.

First into 3rd embodiment, CO₂Spraying technique is used for the technology for making carbonated water, and implements the 4th In example, common water-jet technology is used.However, in the 5th embodiment, continuous manufacturing technology is used.

Continuous manufacturing technology is light water and CO wherein₂The technology being mixed with each other simultaneously under identical pressure.By Generally low, light water and CO in the pressure of light water₂It is mixed with each other under low pressure.Therefore, stabilized mixture may need For a long time.However, continuous manufacturing technology can have simple structure.

As shown in figure 32, refrigerator 1 includes：Purify the water purification filter 50 of light water, store wherein from outside supply Water source 40 supply light water common water pot 70, store CO wherein₂The CO of gas₂Gas cylinder 120, the injection under identical pressure CO₂The pressure actuated valve 501 of gas and light water, the CO that will be sprayed under identical pressure by pressure actuated valve 501₂Gas Mix to make the mixing valve 502 of carbonated water, store the carbonic acid water pot 504 of carbonated water wherein, to outside refrigerator 1 with light water Portion provides light water or the distributor 90 and the ice machine 80 of making common ice or carbonated ice of carbonated water.

Refrigerator 1 can include：To ice machine 80 provide light water ice making light water stream (see the 510 of Figure 33), to point Orchestration 90 provides the distribution light water stream (see the 520 of Figure 34) of common current, the system of light water is provided to pressure actuated valve 501 Carbonated water light water stream (see the 530 of Figure 35), ice making carbonated water stream 540, Yi Jixiang to the offer carbonated water of ice machine 80 Distributor 90 provides the distribution carbonating water stream 550 of carbonated water.

Ice making light water stream (see the 510 of Figure 33) does not pass through mixing valve 502 and carbonic acid water pot 504.Therefore, no matter carbonic acid Whether water is stored in carbonic acid water pot 504, and except carbonated water, only light water can be fed to ice machine 80.

Distribution light water stream (see the 520 of Figure 34) does not pass through mixing valve 502 and carbonic acid water pot 504.Therefore, no matter carbonic acid Whether water is stored in carbonic acid water pot 504, not except carbonated water, and only light water can be fed to ice machine 80.

Reference 503 is safety valve, and reference 551,555 and 556 is the triple valve for switching stream, and And reference 552 and 553 is two-port valve.

Figure 38 is the view of the structure of ice-making compartment 81 in accordance with an embodiment of the present disclosure and ice machine 80.Figure 39 and 40 is root According to embodiment of the disclosure for comparing in the common ice making pattern and carbonated ice making pattern of refrigerator 1, system is fed to The view of the amount of ice pan 80a water.

Ice machine 80 can be arranged in ice-making compartment 81.Ice-making compartment 81 can be formed as inside the refrigerating chamber 20 by separating Ice making locular wall 82 (see Fig. 2) separates, such as current embodiment.However, different from the embodiment, ice-making compartment 81 can also be in freezing Formed in room.

Ice machine 80 can include：Ice-making disc 80a, light water or carbonated water are fed to the ice-making disc 80a；And discharge Device 80b, the displacer 80b separate the common ice produced in ice-making disc 80a or carbonated ice from ice-making disc 80a, and make general Logical ice or carbonated ice are fallen into ice bucket 83.

Refrigerant is allowed to flow and can connect cooling energy supply to the refrigerant pipe 99 of ice-making disc 80a and ice-making compartment 81 Touch ice-making disc 80a.That is, ice machine 80 in accordance with an embodiment of the present disclosure can be cooled down by direct cooling technology. However, it is different from present example, indirect cooling technology can also be used, the cold air produced whereby in single cooling chamber It is supplied to via pipeline in ice-making compartment 81.

Ice separating heater (not shown) can be arranged in ice-making disc 80a, to heat ice-making disc during ice is separated 80a so that can smoothly perform ice separation.Can be set in ice-making compartment 81 makes sending for air circulation inside ice-making compartment 81 Wind fan 97.

It can include freezing cycle device to the cooling device of ice-making compartment 81 and ice-making disc 80a supply cooling energy and permit Perhaps the Air Blast fan 97 of air flow, the freezing cycle device includes compressor, condenser, expansion valve, evaporator and refrigeration Agent pipe 99.

Refrigerator 1 in accordance with an embodiment of the present disclosure has common ice making pattern and carbonated ice making pattern, described In common ice making pattern, common ice is produced, and in the carbonated ice making pattern, carbonated ice is produced.In common ice system In operation mode, light water is supplied in ice-making disc 80a, and in carbonated ice making pattern, carbonated water is supplied to ice making Disk 80a.

Common ice making pattern and carbonated ice making pattern generally comprise cooling ice-making compartment 81 ice-making compartment cooling down operation, to The water supply operation of ice-making disc 80a supply water, by cooling down ice-making disc 80a come the ice making operation of ice making and will be in ice-making disc The ice lock out operation that ice in 80a is separated from ice-making disc 80a.

After ice lock out operation, common ice making pattern and carbonated ice making pattern can also include determining that ice bucket 83 is The no full ice detection operation for being fully filled with ice.If it is determined that ice bucket 83 is not fully filled with ice, then one can be repeated again Sequence of maneuvers.

In current embodiment, ice making operation can include water supply operation.That is, in the initial of ice making operation In the stage, water supply can be carried out.

By this way, common ice making pattern and carbonated ice making pattern generally comprise ice-making compartment cooling down operation, water and supplied Should operate, ice making operation and ice lock out operation.Because the characteristic of common ice and carbonated ice is different from each other, the controlling party each operated Method can change.

In one example, in accordance with an embodiment of the present disclosure, it is fed in the water supply operation of common ice making pattern The amount of ice-making disc 80a water and the amount for the water for being fed to ice-making disc 80a in the water supply operation of carbonated ice making pattern can be with It is different from each other.

As shown in figures 39 and 40, it is fed to the common of ice-making disc 80a in being operated in the water supply of common ice making pattern When the water supply amount of water is S*W1, ice-making disc 80a carbonated water is fed in the water supply operation of carbonated ice making pattern Water supply amount can be S*W2 (W1>W2).That is, being fed to ice-making disc in the water supply operation of carbonated ice making pattern The water supply amount of 80a carbonated water can be than being fed to the general of ice-making disc 80a in the operation of the water supply of common ice making pattern The water supply amount of water flowing is small.Because, when same amount of water is cooled, compared to the volume of light water, due to CO₂Gas Included in carbonated water, the volume increase of carbonated ice.

By this way, as the method for regulation water supply amount, as shown in Figure 39 and Figure 40, it will can be used to perform water confession The time S that should be operated is set as identical, and can change the water supply amount of time per unit.However, it is different from the embodiment, The water supply amount of per time can be set as to identical, and by for perform the time S of water supply operation be set as it is different.

Figure 41 and 42 is to be used to compare the common ice making pattern and carbonated ice system in refrigerator 1 in accordance with an embodiment of the present disclosure In operation mode, under the starting stage of ice making operation, the view of the temperature of ice-making compartment, and Figure 43 and 44 is according to the disclosure Embodiment is used to compare in the common ice making pattern and carbonated ice making pattern of refrigerator 1, the ice making speed of ice making operation View.

The description of reference picture 41 to 44 is made into high concentration carbonic acid according to the embodiment of the present disclosure in carbonated ice making pattern The method of ice.The method of making high concentration carbonated ice is included in the side of the temperature of the starting stage reduction ice-making compartment 81 of ice making operation Method.This is to improve CO according to Henry's law₂Solubility.

As shown in figs. 41 and 42, when the temperature of ice-making compartment 81 under the starting stage in the ice making operation of common ice making pattern For T1, the temperature of ice-making compartment 81 is T2 (T1 under the starting stage of the ice making operation of carbonated ice making pattern>T2).

When for perform time of ice-making compartment cooling down operation in carbonated ice making pattern ratio in common ice making pattern During increase, this can be realized.That is, when the time for being used to perform ice-making compartment cooling down operation in common ice making pattern is X1, and when being used to perform the time of ice-making compartment cooling down operation in carbonated ice making pattern for Y1, relation X1<Y1 is set up.

Here, (it is used for the time for performing ice-making compartment refrigerating operation when the whole cool time in common ice making pattern With the time for performing ice making operation with) it is identical with the whole cool time in carbonated ice making pattern when, common Ice making time X2 in ice making pattern and the ice making time Y2 in carbonated ice making pattern can meet relation X2 on the contrary> Y2.The another method for making high concentration carbonated ice is included in the method that ice making speed is improved in ice making operation.Because, with The increase of ice making speed, can prevent as ice making speed improve amount more than carbon dioxide loss.

As shown in Figure 43 and 44, when the ice making speed in the ice making operation in common ice-make mode is V1 and in carbonic acid When the ice making speed of ice making operation in ice making pattern is V2, relation V1<V2 is set up.By this way, can adjust turn In frequency-changeable compressor of the speed to improve the ice making speed in carbonated ice making pattern, the rotating speed of compressor can be improved.One In individual example, when the revolutions per minute (RPM) of the compressor in common ice making pattern is 2450RPM, made in carbonated ice The revolutions per minute of compressor can bring up to 2950RPM in pattern.In order to improve ice making speed, system can also be suitably adjusted The rotating speed of the Air Blast fan 97 of icehouse 81.

Make the method that the another method of high concentration carbonated ice can include greatly improving the concentration of carbonated water.Namely Say, when the pattern that carbonated water is only made to supply the purpose of carbonated water to distributor 90 is referred to as carbonic acid aqueous mode and makes When the pattern for making carbonated ice is referred to as carbonated ice pattern, ratio in carbonated ice pattern CO bigger in carbonic acid aqueous mode₂'s Amount can be injected into blending tank 110.

Due to CO₂It is injected at regular intervals in blending tank 110 with predetermined number of times, injection interval can be reduced, or Person can improve injection number of times so that can improve the amount of injection.

Although some embodiments of the present disclosure have been shown and described, it will be appreciated by those skilled in the art that not taking off In the case of principle and spirit from the present invention, it can change these embodiments, the scope of the present invention is by claim And its equivalent is limited.

Claims

1. a kind of refrigerator, including：

Main body；

Storage room, the storage room is formed in the main body；

Door, the door beats storage room described in opening/closing；

Common water pot, during the light water supplied from external water source of supply is stored in the common water pot；

Blending tank, in the blending tank, from the light water and carbon dioxide (CO of the common water pot supply₂) mix to make Make and storage carbonated water；

Ice machine, the ice machine makes common ice or carbonated ice；

Ice making light water stream, the ice making light water stream connects the external water source of supply and the ice machine causes commonly Water is supplied to the ice machine, and the ice making light water stream does not pass through the blending tank；And

Ice making carbonated water stream, the ice making carbonated water stream connects the blending tank and the ice machine make it that carbonated water is supplied The ice machine should be arrived.

2. refrigerator according to claim 1, in addition to distributor, the distributor are provided from the common water pot to outside The light water of supply and the carbonated water supplied to the outside offer of the refrigerator from the blending tank.

3. refrigerator according to claim 2, in addition to distribution light water stream, the distribution light water stream connection are described External water source of supply and the distributor so that the light water is fed to the distributor.

4. refrigerator according to claim 1, in addition to carbonated water light water stream processed, the carbonated water light water stream processed Connect the external water source of supply and the blending tank so that the light water is fed to the blending tank.

5. refrigerator according to claim 2, in addition to distribution carbonated water stream, the distribution carbonated water stream connection are described Blending tank and the distributor so that carbonated water is fed to the distributor.

6. refrigerator according to claim 3, wherein, the distribution light water stream does not pass through the blending tank.

7. refrigerator according to claim 1, wherein, the ice making light water stream by or do not pass through the light water Tank.

8. refrigerator according to claim 3, wherein, the distribution light water stream passes through the common water pot.

9. refrigerator according to claim 4, wherein, the carbonated water light water stream processed passes through the common water pot.

10. refrigerator according to claim 1, wherein, distributor and the blending tank are arranged on door, and described common Water pot and the ice machine are arranged in the main body.

11. refrigerator according to claim 10, wherein, prolong from one end of the door flexible pipe of door extension and from the main body The one end for the main body flexible pipe stretched is connected to each other using mounting structure in the outside of the main body.

12. refrigerator according to claim 11, in addition to articulated element and The lid component, the rotatable twelve Earthly Branches of articulated element The door is supportted, the The lid component is connected to the upside of the articulated element to cover the articulated element, wherein, the assembling structure Part is arranged in the The lid component.

13. refrigerator according to claim 1, in addition to：

Ice bucket, the common ice or carbonated ice made by the ice machine is stored in the ice bucket；

The auger of common ice or carbonated ice of the shipping storage in the ice bucket；And

The skewed slot of the ice bucket and distributor is connected,

Wherein, the distributor provides the common ice made by the ice machine or carbonated ice to the outside of the refrigerator.

14. a kind of refrigerator, is included therein carbon dioxide (CO₂) and light water be mixed with each other to make the blending tank of carbonated water, And ice machine, the refrigerator also includes：

Ice making light water stream, the ice making light water stream connection external water source of supply and the ice machine so that described general Water flowing is supplied to the ice machine, and the ice making light water stream is arranged to not by the blending tank；

Carbonated water light water stream processed, the carbonated water light water stream processed connects the external water source of supply and the mixing Tank so that the light water is fed to the blending tank；And

Ice making carbonated water stream, the ice making carbonated water stream connects the blending tank and the ice machine so that the carbonic acid Water is supplied to ice machine.

15. refrigerator according to claim 14, wherein, the ice making light water stream and the ice making carbonated water stream exist One junction point engages and forms common flow path.

16. refrigerator according to claim 15, wherein, in the ice making light water stream and the ice making carbonated water stream In each middle setting flow sensor so that the light water or carbonated water of scheduled volume are supplied to the ice machine.

17. refrigerator according to claim 15, wherein, in the ice making light water stream and the ice making carbonated water stream Shared path on flow sensor is set so that the light water or carbonated water of scheduled volume are supplied to the ice machine.

18. refrigerator according to claim 14, in addition to：

Distributor；

Light water stream is distributed, the distribution light water stream connects the external water source of supply and the distributor so that institute State light water and be fed to the distributor；And

Carbonated water stream is distributed, the distribution carbonated water stream connects the blending tank and the distributor so that the carbonic acid Water supply is to the distributor；

Wherein, the ice making light water stream is general from the distribution light water stream and the carbonated water processed at the first bifurcation point Water flowing stream diverges, and

Wherein, the first triple valve be arranged at first bifurcation point and beat ice making light water stream described in opening/closing, it is described Distribute light water stream and the carbonated water light water stream processed.

19. refrigerator according to claim 18, wherein, the distribution light water stream and the common current of carbonated water processed Road is punished in the second bifurcation point branches off, and the second triple valve is arranged at second bifurcation point and made described in opening/closing score With light water stream and the carbonated water light water stream processed.

20. refrigerator according to claim 19, wherein, the ice making carbonated water stream and the distribution carbonated water stream exist The punishment of 3rd bifurcation point branches off, and the 3rd triple valve is arranged at the 3rd bifurcation point and beats ice making carbon described in opening/closing Sour water stream and the distribution carbonated water stream.

21. refrigerator according to claim 14, in addition to：

Distributor；

Wherein, the ice making light water stream, the distribution light water stream and the carbonated water light water stream processed are first Bifurcation point punishment trouble, and

Wherein, four-way valve is arranged at first bifurcation point and plays ice making light water stream, the distribution described in opening/closing Light water stream and the carbonated water light water stream processed.

22. refrigerator according to claim 21, wherein, the ice making carbonated water stream and the distribution carbonated water stream exist The punishment of second bifurcation point branches off, and triple valve is arranged at second bifurcation point and beats ice making carbonated water described in opening/closing Stream and the distribution carbonated water stream.

23. refrigerator according to claim 14, in addition to：

Distributor；

Wherein, the first two-port valve is arranged on the ice making light water stream, the distribution light water stream and the carbonated water processed On the common flow path of light water stream, and beat ice making light water stream described in opening/closing, the distribution light water stream and The carbonated water light water stream processed.

24. refrigerator according to claim 23, wherein, the ice making light water stream and the common current of carbonated water processed Road is punished in the first bifurcation point branches off, and triple valve is arranged at first bifurcation point and to play ice making described in opening/closing general Water flowing stream and the carbonated water light water stream processed.

25. refrigerator according to claim 24, wherein, the distribution light water stream and the distribution carbonated water stream exist One junction point engages and forms common flow path, and the second two-port valve be arranged on the common flow path and open/ Close the common flow path.

26. refrigerator according to claim 25, wherein, the 3rd two-port valve be arranged on the ice making carbonated water stream and Beat ice making carbonated water stream described in opening/closing.

27. refrigerator according to claim 26, wherein, the 4th two-port valve be arranged on the distribution carbonated water stream and Beat and carbonated water stream is distributed described in opening/closing.

28. a kind of refrigerator, including：

Ice-making compartment；

Ice-making disc, the ice-making disc is arranged in the ice-making compartment；

Cooling device, the cooling device cools down energy to ice-making disc supply；And

Blending tank, in the blending tank, light water and carbon dioxide (CO₂) mix to make carbonated water,

Wherein, the refrigerator has common ice making pattern and carbonated ice making pattern, in the common ice making pattern, leads to Cross to the ice-making disc and supply light water and make common ice, in the carbonated ice making pattern, by the ice-making disc Supply carbonated water and make carbonated ice, and

Wherein, it is each including supplying water to the ice-making disc in the common ice making pattern and the carbonated ice making pattern Water supply operation, by cooling down the ice-making disc come the ice making operation of ice making and by the ice in the ice-making disc from institute The ice lock out operation of ice-making disc separation is stated, and

In the water supply operation of the common ice making pattern, the light water of the first water supply amount is supplied to the ice making Disk, and

In the water supply operation of the carbonated ice making pattern, the carbonated water of the second water supply amount is supplied to the ice making Disk, the second water supply amount is smaller than the first water supply amount.

29. refrigerator according to claim 28, wherein, it is every single in the water supply operation of the common ice making pattern The water supply of the amount of the water supply of position time and the time per unit in the water supply operation of the carbonated ice making pattern Amount is controlled so as to different from each other.

30. refrigerator according to claim 28, wherein, operated for performing the water supply of the common ice making pattern Time and for perform the carbonated ice making pattern water supply operate time be controlled so as to it is different from each other.

31. a kind of refrigerator, including：

Ice-making compartment；

Wherein, each system including cooling down the ice-making compartment in the common ice making pattern and the carbonated ice making pattern Icehouse cooling down operation, to the ice-making disc supply water water supply operation, by cool down the ice-making disc come ice making ice making grasp The ice lock out operation made and separate the ice in the ice-making disc from the ice-making disc, and

In the starting stage of the ice making operation of the common ice making pattern, the ice-making compartment has the first ice making room temperature, and And

In the starting stage of the ice making operation of the carbonated ice making pattern, the ice-making compartment has the second ice making room temperature, institute State the second ice making room temperature lower than the first ice making room temperature.

32. refrigerator according to claim 31, wherein, the ice-making compartment cooling down operation of the common ice making pattern has the One performs the time, and the ice-making compartment cooling down operation of the carbonated ice making pattern has second to perform the time, and described second holds It is long that the row time performs the time than described first.

33. a kind of refrigerator, including：

Ice-making compartment；

Wherein, it is each including supplying water to the ice-making disc in the common ice making pattern and the carbonated ice making pattern Water supply operation, by cooling down the ice-making disc come the ice making operation of ice making and by the ice in the ice-making disc from system The ice lock out operation of ice pan separation, and

The ice making operation of the common ice making pattern has the first ice making speed, and

The ice making operation of the carbonated ice making pattern has the second ice making speed, and the second ice making speed is than the described first system Speed of icing is fast.

34. refrigerator according to claim 33, wherein, the cooling device includes constituting the compression of freezing cycle device Machine, and the rotating speed of the compressor in the ice making operation of the common ice making pattern and make mould in the carbonated ice The rotating speed of the compressor in the ice making operation of formula is controlled as different from each other.

35. refrigerator according to claim 33, wherein, the cooling device includes allowing air to flow in the ice-making compartment Dynamic Air Blast fan, and

The rotating speed of Air Blast fan described in the ice making operation of the common ice making pattern and in the carbonated ice making pattern Ice making operation described in Air Blast fan rotating speed be controlled as it is different from each other.

36. a kind of refrigerator, including：

Blending tank, in the blending tank, light water and carbon dioxide (CO₂) mix to make carbonated water；

Distributor, the carbonated water that the distributor makes to outside offer in the blending tank；And

Ice machine, the ice machine makes carbonated ice by receiving carbonated water from the blending tank,

Wherein, the refrigerator has carbonic acid aqueous mode and carbonated ice pattern, and in the carbonic acid aqueous mode, carbonated water is supplied to The distributor, in the carbonated ice pattern, carbonated water is provided to the ice machine, and

In the carbon dioxide (CO of the carbonic acid aqueous mode₂) in implant operation, the CO of the first injection rate₂It is injected into the mixing In tank, and

In the CO of the carbonated ice pattern₂In implant operation, the CO of the second injection rate₂It is injected into the blending tank, described Two injection rates are bigger than first injection rate.

37. refrigerator according to claim 36, wherein, in the CO of the carbonic acid aqueous mode₂CO is injected in implant operation₂'s Number of times and the CO in the carbonated ice pattern₂CO is injected in implant operation₂Number of times be controlled as it is different from each other.

38. refrigerator according to claim 36, wherein, in the CO of the carbonic acid aqueous mode₂CO is injected in implant operation₂'s It is spaced and in the CO of the carbonated ice pattern₂CO is injected in implant operation₂Interval be controlled as it is different from each other.