CN1683887A - Electric refrigerator with warm water distributor - Google Patents
Electric refrigerator with warm water distributor Download PDFInfo
- Publication number
- CN1683887A CN1683887A CN 200410018914 CN200410018914A CN1683887A CN 1683887 A CN1683887 A CN 1683887A CN 200410018914 CN200410018914 CN 200410018914 CN 200410018914 A CN200410018914 A CN 200410018914A CN 1683887 A CN1683887 A CN 1683887A
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- water
- distributor
- heater
- refrigerator
- chamber door
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Abstract
The refrigerator with distributor capable of outputting cold water and warm water consists of box with cold storage chamber and freezing chamber and door to the storing space. The distributor includes water leading unit from water source to inside the refrigerator door, water cooling tank inside the refrigerator door, water heater inside the refrigerator door, one pair of water outlets to provide cooled water and warm water separately, and valve to provide water from the water leading unit to the water cooling tank and the water heater. The heater heats water from the water pipe and at normal temperature and has low power consumption.
Description
Technical field
The invention relates to refrigerator, particularly be a kind of refrigerator that possesses the warm water distributor.Just be equipped with and exported the hot water dispenser of hot water and the refrigerator of cold water dispenser.
Background technology
Released on the market under the situation of the door 5 of not unpacking recently, can take out the distributor of its inner ice cube or water.Because be under the situation of not opening chamber door 5, utilize distributor to take out inner water or ice cube, therefore can prevent that not only the cold air of refrigerator inside from outwards flowing out, can also provide convenience in the use to the user simultaneously.Possess this distributor refrigerator embodiment we can be 6,802,130 patent with reference to U.S. Patent number.
Simply express the refrigerator structure of mentioning in the United States Patent (USP) in the past that possesses distributor and ice machine among Fig. 1.As shown in the figure, after the water that is provided by the first-class water-supply source of the fire hose flows into the inside of refrigerator by tube connector D1, be purified when being arranged at the filter at refrigerator rear.Water after the purification directly is fed to ice machine 2 or flows in the water tank 3 that stores water.Between filter 1 and ice machine 2 and water tank 3 water-supply valve 4 is set, whether control provides water for ice machine 2 or water tank 3.
Described ice machine 2 is connected with tube connector D2, D3 by distributor 6 respectively with water tank 3, and the water of preserving is fed in the distributor 6 along tube connector D2, D3.In distributor 6, the user can take out water and ice cube by getting thing mouth (not shown).
In technology in the past, the water that provides to distributor from water tank 3 is cold water.Thus, refrigerator in the past can only provide cold water with distributor.
And purifier in the past can't be removed the composition that produces incrustation scale in the inside of pipeline, therefore can form incrustation scale in side opposite in fact, can cause variety of issue thus.For example, when in refrigerator inside provides the pipeline of water, producing incrustation scale, caused difficulty not only for the A/S of that part, and increased the possibility of the corrosion of refrigerator inner components.And this incrustation scale increases and when coming off, can comprise the foreign matter piece in the water of refrigerator inside or the ice cube, thereby can cause reducing the reliability of consumer to product.And the incrustation scale that pipe interior produces can reduce the heat conductivility of equipment, thereby causes the increase of power consumption.
Particularly, when on distributor heater being installed, the phenomenon of above-mentioned generation incrustation scale will be more serious, therefore can cause a series of problem.
Summary of the invention
Technical problem to be solved by this invention is, a kind of refrigerator that utilizes distributor that cold water and hot water can be provided simultaneously is provided, and another purpose provides the refrigerator that heater consumes the electric power minimum.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: in the refrigerator that the chamber door by the casing that possesses the storage space that is made of refrigerating chamber and refrigerating chamber and opening or sealing storage space constitutes, comprising: the water that water-supply source is provided guides to the guiding device of refrigerator door inside; Be arranged at the inside of chamber door, in the water that cooling is supplied, preserve the cooling water tank of cold water; Be arranged at the inside of chamber door, the heater of the water that heating is provided; With water in the cooling water tank and a pair of water out exported respectively by distributor by the water of heater heating; The distributor of moisture in the guiding device being supplied with indescribably cooling water tank and heater constitutes.
The refrigerator that comprises the filter formation that produces composition of scale in the absorption water that is arranged on the heater upper reaches.
Described chamber door is the refrigerating chamber chamber door.
Described guiding device guides water through the following hinge of chamber door to the inside of chamber door.
Above-mentioned heater comprises metal heat accumulation pipe, the heat-storing material that thermal conductivity is very high and is entangled on the metal heat accumulation pipe outer surface that the heating wires by electric energy generation heat energy constitutes heater.
Above-mentioned guiding device comprises water-supply source, water pipe and valve.
Above-mentioned distributor comprises to taps and water out.
The invention has the beneficial effects as follows: by above explanation as can be known, the present invention can utilize the distributor that is arranged on the chamber door front that cold water and hot water are provided simultaneously.Thereby can take out required water easily according to user's needs.And, because the water of the normal temperature state that is provided by water pipe is provided heater, therefore can utilize minimum heat to obtain temperature required hot water.
Description of drawings
Fig. 1 is the schematic diagram of general refrigerator.
Fig. 2 is the simple structure block diagram of refrigerator among the present invention.
Fig. 3 is the front schematic view of the refrigerator among the present invention.
Fig. 4 is the schematic cross-section of refrigerator door of the present invention.
Fig. 5 is the example schematic that is used for heater of the present invention.
Fig. 6 is the schematic diagram of the heater that uses in the refrigerator of the present invention.
Among the figure:
10: following hinge 20: valve
30: cooling water tank 32: cooling water outlet
40: heater 41: filter
42: hot water outlet 50: distributor
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail: general refrigerator possesses the casing of storage space (refrigerating chamber and refrigerating chamber) by inside and the chamber door of opening or closed box constitutes.The nearest large-scale refrigerator of releasing, promptly the parallel type refrigerator is the center with the chamber door usually, in the left side refrigerating chamber is set, and on the right side refrigerating chamber is set.And upper hinge and following hinge that the chamber door utilization is arranged on the top and bottom of one side rotate on casing.
Below, describe with reference to 2 pairs of basic compositions of the present invention of accompanying drawing.As shown in the figure, the water that provides of the first-class water-supply source Ws of the fire hose flows into a certain side of electric refrigerator housing body.Then, the water that flows into casing can pass through the filter (not shown) that is arranged at the refrigerator back.
The water of above-mentioned inflow electric refrigerator housing body inside is managed the following hinge 10 of Pa through chamber door (for example chamber door of refrigerating chamber) downstream, is directed to the inside of chamber door D.On the water pipe Pa of chamber door D inside valve 20 is set.
The water that described valve 20 distributes water pipe Pa to provide is sent to water pipe Pb or water pipe Pc.Water pipe Pb links to each other with the cooling water tank 30 of chamber door D inside.And water pipe Pc is through being arranged at terminal heater 40.The moisture that valve 20 is arranged to that water pipe Pa is provided is supplied with water pipe Pb or water pipe Pc indescribably, can also carry out other variation, for example can be arranged to offer water pipe Pb, Pc respectively.
And, through water pipe Pb, the Pc of described cooling water tank 30 and heater 40 respectively be arranged on distributor on 50 cooling water outlet 32 and hot water outlet 42 be connected.The outlet 32,42 of cold water and hot water is arranged on the inside of distributor 50, export cold water and hot water respectively, in distributor 50 vertical direction, the water discharging valve (not shown) that begins to move under the control of drainage switch (not shown) is set in the inboard of distributor, and this drainage switch is directly not related with the present invention with water discharging valve, therefore no longer carefully states here.
, in order to purify the water that offers heater, at the front end of heater 40 filter 41 is set here, filter 41 produces the composition of incrustation scale in the time of can absorbing heater 40 and add hot water.Can prevent the pipeline of heater 40 inside and the incrustation scale of the inner generation of pipeline on every side thus.
The composition that produces incrustation scale mainly is meant calcium ion and magnesium ion.And filter 41 mainly utilizes ion exchange resin to make, therefore can be at the internal gathering calcium ion or the magnesium ion of filter.In another embodiment, the filter that utilizes polyphosphate to constitute covers calcium ion or the magnesium ion in the water, prevents the generation of incrustation scale thus.
In the present invention, water tank 30 and heater 40 are arranged on the inside of chamber door D.The main effect of heater 40 is the water of the normal temperature state that provides of heated feed water source, makes it become high-temperature-hot-water.
Refrigerator in the past heats the water in the cooling water tank 30 when utilizing heater 40 to add hot water, and obtains hot water because of the water of heating low-temperature condition, and therefore required heat is more.But the water of the normal temperature state that provides of heater heated feed water source Ws relatively significantly reduces the electric power that is consumed thus, and can heat water to required temperature easily in the present invention.
3 and 4 couples of embodiment that embody in the refrigerator of reality describe with reference to the accompanying drawings.
As shown in the figure, the water pipe Pa of connection water-supply source is directed to the inside of chamber door D by following hinge 10.In fact water pipe Pa is embedded in the thermal insulation layer Da of chamber door inside.Chamber door D mainly is meant the chamber door of refrigerating chamber, thus water pipe Pa be exposed to refrigerating chamber when inner its inner water will freeze easily, thus water pipe Pa is arranged on the inside of thermal insulation layer Da.
And, the valve 20 that is connected with water pipe Pa, and be arranged on the inside of thermal insulation layer Da equally with valve 20 water pipe connecting Pb, Pc etc.
The water that is provided by water pipe Pb is kept in the cooling water tank 30, and the water in the water tank 30 is exported by cooling water outlet 32 by the action of giving taps that is arranged on distributor 50 inboards.
After the water that is provided by water pipe Pc is set at heater 40 heating of hot water outlet 42 front ends, again by hot water outlet 42 outputs.The water of heater 40 heating can be given the control of taps (not shown) by another, and heating when hot water passes through hot water outlet 42.
Below, 5 detailed explanations are embedded in the structure of the heater of chamber door inside in the upper end of distributor 50 inside with reference to accompanying drawing.
The structure of heater 40 can be carried out various variations.For example, as shown in Figure 6, can the heat accumulation pipe Hc that inside possesses heat-storing material Ha be set, and on heat accumulation pipe Hc, twine heating wires Hb and constitute heater by end at the water pipe Pc of the terminal discharge water of distributor.
Here, described heat-storing material Ha can keep the condition of high temperature after by heating wires Hb heating, and this high temperature can be passed to the water of water pipe Pc inside, therefore can use the heat-storing material of any form on this basis.
For example, heat-storing material Ha can become the condition of high temperature (liquefy under the condition of high temperature also can become gaseous state) under the effect of heating wires Hb, and the heat under this state is passed to the water of water pipe Pc inside.And, can use when heat passed to the water of water pipe Pc inside, cause the phase transformation of heat-storing material Ha.
Such heat-storing material Ha can use heat-resisting higher material, and simple example is that water is used as heat-storing material Ha.When being heat-storing material Ha with water, utilize the heating wires Hb that under the effect of electric energy, generates heat, the water that uses as heat-storing material Ha is heated to certain high temperature and keeps the condition of high temperature.Then, when utilizing distributor 50 that water is provided in this state, the heat of heat-storing material Ha will be delivered in the water of water pipe Pc inside, thereby is hot water by the water that distributor 50 provides.
By above explanation as can be known, major technique guiding theory of the present invention is the inside at refrigerator door, water with low-temperature condition is set simultaneously offers the cooling water tank 30 on the distributor and the water of the condition of high temperature offered heater 40 on the distributor, and respectively water pipe Pb, Pc are connected on water tank and the heater water is provided.Knowledgeable people in the technical field under the present invention can technological guidance's thought according to the present invention carry out other variation, but any variation should be explained all within claim scope of the present invention.
Claims (7)
1. refrigerator that possesses the warm water distributor, in the refrigerator that the chamber door by the casing that possesses the storage space that is made of refrigerating chamber and refrigerating chamber and opening or sealing storage space constitutes, it is characterized in that, comprising: the water that water-supply source is provided guides to the inner guiding device of refrigerator door (D); Be arranged at the inside of chamber door (D), in the water that cooling is supplied, preserve the cooling water tank (30) of cold water; Be arranged at the inside of chamber door (D), the heater of the heating water that provides; Pass through a pair of water out (32,42) that distributor (50) is exported respectively with the water in the cooling water tank with by the water that heater heats; The distributor of moisture in the guiding device being supplied with indescribably cooling water tank (30) and heater constitutes.
2. according to the described refrigerator that possesses the warm water distributor of claim 1, it is characterized in that, comprise the filter (41) that produces composition of scale in the absorption water that is arranged on the heater upper reaches.
3. according to the described refrigerator that possesses the warm water distributor of claim 1, it is characterized in that described chamber door (D) is the refrigerating chamber chamber door.
4. according to the described refrigerator that possesses the warm water distributor of claim 1, it is characterized in that described guiding device guides water through the following hinge (10) of chamber door (D) to the inside of chamber door (D).
5. according to claim 1 or the 2 described refrigerators that possess the warm water distributor, it is characterized in that, heater (40) comprises the very high metal heat accumulation pipe (Hc) of thermal conductivity, heat-storing material (Ha) and is entangled on metal heat accumulation pipe (Hc) outer surface, heating wires (Hb) by electric energy generation heat energy constitutes heater.
6. according to claim 1 or the 4 described refrigerators that possess the warm water distributor, it is characterized in that guiding device comprises water-supply source (Ws), water pipe (Pa, Pb, Pc) and valve (20).
7. according to the described refrigerator that possesses the warm water distributor of claim 1, it is characterized in that distributor comprises to taps and water out (32,42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018914 CN1683887A (en) | 2004-04-12 | 2004-04-12 | Electric refrigerator with warm water distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018914 CN1683887A (en) | 2004-04-12 | 2004-04-12 | Electric refrigerator with warm water distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1683887A true CN1683887A (en) | 2005-10-19 |
Family
ID=35263315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410018914 Pending CN1683887A (en) | 2004-04-12 | 2004-04-12 | Electric refrigerator with warm water distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1683887A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101506604B (en) * | 2006-08-29 | 2011-04-13 | Bsh博世和西门子家用器具有限公司 | Refrigerator with a water tank |
| CN103946653A (en) * | 2011-06-23 | 2014-07-23 | 阿佩克股份有限公司 | Water dispenser system |
| CN106413844A (en) * | 2014-05-29 | 2017-02-15 | 利宾科爱有限公司 | Water purifier having flash cooling and flash heating functions |
| CN107917573A (en) * | 2017-10-13 | 2018-04-17 | 青岛海尔股份有限公司 | Refrigerator |
| CN111433540A (en) * | 2017-12-15 | 2020-07-17 | 美的集团股份有限公司 | Electrical appliance with high-capacity capacitor |
| CN112074698A (en) * | 2018-06-20 | 2020-12-11 | 惠而浦有限公司 | Water path from box body to box door of refrigerator with hinged hinge |
| EP4177552A3 (en) * | 2018-06-18 | 2023-08-30 | Qingdao Haier Refrigerator Co., Ltd. | Refrigerator appliance and ice dispenser defining a liquid outlet |
-
2004
- 2004-04-12 CN CN 200410018914 patent/CN1683887A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101506604B (en) * | 2006-08-29 | 2011-04-13 | Bsh博世和西门子家用器具有限公司 | Refrigerator with a water tank |
| CN101523140B (en) * | 2006-08-29 | 2012-04-18 | Bsh博世和西门子家用器具有限公司 | Refrigerator with a water tank |
| CN103946653A (en) * | 2011-06-23 | 2014-07-23 | 阿佩克股份有限公司 | Water dispenser system |
| CN106413844B (en) * | 2014-05-29 | 2019-07-12 | 利宾科爱有限公司 | The water purifier for having instantaneous cooling and transient heating function |
| CN106413844A (en) * | 2014-05-29 | 2017-02-15 | 利宾科爱有限公司 | Water purifier having flash cooling and flash heating functions |
| CN107917573A (en) * | 2017-10-13 | 2018-04-17 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019072229A1 (en) * | 2017-10-13 | 2019-04-18 | 青岛海尔股份有限公司 | Refrigerator |
| AU2018348308B2 (en) * | 2017-10-13 | 2020-12-10 | Qingdao Haier Joint Stock Co.,Ltd | Refrigerator |
| US11255595B2 (en) | 2017-10-13 | 2022-02-22 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| CN111433540A (en) * | 2017-12-15 | 2020-07-17 | 美的集团股份有限公司 | Electrical appliance with high-capacity capacitor |
| CN111433540B (en) * | 2017-12-15 | 2021-06-18 | 美的集团股份有限公司 | Electrical appliance with high-capacity capacitor |
| EP4177552A3 (en) * | 2018-06-18 | 2023-08-30 | Qingdao Haier Refrigerator Co., Ltd. | Refrigerator appliance and ice dispenser defining a liquid outlet |
| CN112074698A (en) * | 2018-06-20 | 2020-12-11 | 惠而浦有限公司 | Water path from box body to box door of refrigerator with hinged hinge |
| CN112074698B (en) * | 2018-06-20 | 2022-08-09 | 惠而浦有限公司 | Water path from box body to box door of refrigerator with hinged hinge |
| US11644231B2 (en) | 2018-06-20 | 2023-05-09 | Whirlpool Corporation | Water routing from cabinet to door of a refrigerator with articulated hinge |
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