CN1865821A - Water supply device for automatic ice maker of refrigerator - Google Patents
Water supply device for automatic ice maker of refrigerator Download PDFInfo
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- CN1865821A CN1865821A CN 200510070867 CN200510070867A CN1865821A CN 1865821 A CN1865821 A CN 1865821A CN 200510070867 CN200510070867 CN 200510070867 CN 200510070867 A CN200510070867 A CN 200510070867A CN 1865821 A CN1865821 A CN 1865821A
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- water
- refrigerator
- ice
- water supply
- ice making
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Abstract
The invention relates to a device for supplying water to the automatic ice machine, which comprises a water pump, a water tube and a water container. Wherein, the water container is on the floor; the water container and the ice box of ice machine are connected by water tube; the water tube is connected to a water pump, via which to supply pressure to pump out the water of water container into the ice box; the water tube through the back of refrigerator is connected to the ice box. The invention can simplify the ice machine, and fill clean water into the ice box, while it can be used in variable refrigerators.
Description
Technical field
The present invention relates to a kind of automatic ice maker of refrigerator, especially a kind of device that supplies water to automatic ice maker.
Background technology
The automatic ice maker of refrigerator generally comprises ice making box, water injection pipe, from parts such as ice maker structure, storage ice chests, above-mentioned ice making box is positioned at freezer compartment of refrigerator, during ice making, water in the water container is injected in the ice making box by water injection pipe, and controls inflow by controlling organization by water injection time or level detecting device.An external water pump on the ice making box water inlet pipe, when needs during to the ice making box water filling, water injecting pump work, after ice making box injected the water yield of regulation, water pump cut out, and water filling stops, the beginning ice making.
In the prior art, the water in the ice-maker makes ice box generally is to add separately, or by the external water pipe automatic water-supply.Water filling bothers separately, and full-automatic ice machine does not generally adopt.And automatic water-supply requires water system that certain pressure is arranged, and water could be injected in the ice making box.For example, the ice machine that has is by running water pipe, relies on the pressure of running water to add water in ice making box.In ice-making process, the impurity in the water can deposit at bottom of gullet, makes ice making water muddiness, causes into the decline of ice quality.Therefore, should be in time, draining fully.Often adopt following three kinds of water discharge methods in this kind ice machine, full drainage pattern: whenever behind this ice making cycle, surplus water is all drained; The dilution mode: output is far longer than the water yield after the ice making, makes the Yu Shui dilution; Bottom discharge mode: after each ice making, with surplus water emptying.That a kind of mode no matter, all will increase the water consumption of ice machine, the temperature of water in the ice making box is raise, load increase, the ice machine energy consumption of ice making are increased, and in addition, running water is in ice-making process, impurity can be deposited on ice machine inner surface, water level switch and water pump etc. and locate, to influence the normal operation of ice machine, simultaneously, the chlorion in the running water can erode metallic surfaces.And the ice made of family expenses ice machine is usually directly edible, but general running water can not reach direct standard for drinking.Therefore also water softener and filter should be set in the ice making box of ice machine, the water system material is selected stainless steel or new type resin material as far as possible for use.Must cause the ice machine complex structure like this.Even moreover purify after filtration, can not guarantee that water quality reaches direct drinking standard.Therefore directly inadvisable to the method that ice machine supplies water by running water pipe.
Comparatively ideal is mineral water or pure water ice making with present barreled.But bottled water can only place bucket the position higher than the ice making box in the refrigerator owing to itself can not provide the pressure that supplies water in ice making box, relies on the gravity of water self to flow into ice making box.So the lay-down position of bottled water has become problem.Chinese patent 02279595.2 provides a kind of mode of shelving, and as shown in Figure 1, is that bucket is placed on the refrigerator top, and the pressure that relies on difference in height to produce makes inner bucket water lean on gravity to flow to the interior ice making box of refrigerator naturally.But this method can only be limited to the refrigerator that special construction is arranged, and perhaps will improve refrigerator structure, inapplicable commercially available refrigerator at present, so versatility is relatively poor.And bucket is placed on the refrigerator top, and place and more pretty troublesome during water-exchanging bucket, especially refrigerator generally is placed on than narrow space, and when refrigerator itself was higher, it was possible hardly bucket to be placed on the refrigerator top.In addition, bucket is placed on the refrigerator top, also influences the attractive in appearance of refrigerator itself.
Summary of the invention
The object of the present invention is to provide a kind of device that supplies water to automatic ice maker, can be easily the bottled water of cleaning be injected in the refrigerator ice-making box, and change and to place bucket convenient, and highly versatile, can be applicable to the refrigerator of any model.
Ice machine water supply installation of the present invention comprises water pump, water pipe and water container, water container is directly placed indoor ground, the two ends of water pump connect feed pipe, and the feed pipe of water pump one end is connected with water container, and the feed pipe of the water pump other end passes refrigerator rear portion casing and leads between refrigerator indoor.。
Described ice machine mainly comprises ice making box, surveys the ice control lever, from parts such as ice maker structures, the automatic ice-making system and device passes through microcomputerized control.
Above-mentioned ice machine also can comprise kettle, water injecting pump, the water injection pipe that is positioned at refrigerating chamber, and the feed pipe that passes refrigerator rear portion casing is connected with kettle.Water system is by the computer control of automatic ice maker of refrigerator.By the water yield of master board control water supply time control to ice making box water supply.
Above-mentioned ice machine also can omit kettle, water injecting pump, the water injection pipe that is positioned at refrigerating chamber, and the feed pipe outlet of passing refrigerator rear portion casing is located immediately at the ice making box top.When adopting this kind structure, by the water yield of master board control water supply time control to ice making box water supply.
The present invention can directly place indoor ground with water container, and can arbitrarily move according to space requirement, and it is very convenient to place and change.
Water container can be the bucket of the present bottled water that generally uses, and also can be other container.
Clean mineral water or the pure water of dress in the water container, water needn't be set to be purified and filter, even can cancel refrigerating chamber interior kettle, water injecting pump, water injection pipe, the outer supply-water pump that draws water in the water container of refrigerator can directly inject water the ice making box of ice machine, therefore simplify the structure of ice machine greatly, also can make clean ice cube.
The present invention can simplify the structure of ice machine, can be easily the bottled water of cleaning be injected in the refrigerator ice-making box, and changes and to place water container convenient, and highly versatile, can be applicable to the refrigerator of any model.
Description of drawings
Fig. 1 is a kind of mode of utilizing the bottled water ice making in the prior art
Fig. 2 is the structural representation of the present invention to the device of ice machine water supply
Fig. 3 is the structure chart of refrigerator automatic ice maker system
The specific embodiment
Among Fig. 1, the refrigerator top is a water dispenser, and bucket (water container) 1 directly is upside down on the water dispenser, and the water dispenser bottom is established the ice-maker makes ice box connection of a delivery port with refrigerator inside again.If the refrigerator top do not establish water dispenser, then need refrigerator structure is done bigger improvement, establish at the refrigerator top can with the water seat of bucket delivery port coupling, and establish the ice making box that corresponding pipeline is connected to ice machine.The design only is fit to shorter refrigerator, and to the general refrigerator that existing market is sold, the design is obviously inapplicable, so versatility is relatively poor.And, place at the refrigerator top and water-exchanging bucket more, obviously also cumbersome.
Fig. 2 is the structural representation of the present invention to the ice machine water supply installation, the ice machine water supply installation comprises water pump 1, feed pipe 2 and water container 3, water container 3 is directly placed indoor ground, the two ends of water pump 1 connect feed pipe 2, the feed pipe 2 of water pump 1 one ends is connected with water container 3, and the feed pipe 2 of water pump 1 other end passes refrigerator 4 rear portion casings and leads between refrigerator indoor.Feed pipe 2 passes refrigerator rear portion casing and is connected with the ice-maker makes ice box.Water in the water container is extracted out and pressure is provided by water pump, water is injected in the ice-maker makes ice box.
The present invention can directly place indoor ground with water container 3, and can arbitrarily move according to space requirement, and it is very convenient to place and change.
Water container 3 can be the bucket of the present bottled water that generally uses, and also can be other container.
Water system is by the computer control of automatic ice maker of refrigerator.By the water yield of master board control water supply time control to ice making box water supply.
Clean mineral water or the pure water of dress in the water container needn't be provided with water and purify and filter, simplified the structure of ice machine, can make clean ice.
Purify and filter because water needn't be set, adopt ice making machine pf refrigerator of the present invention also can cancel the interior kettle of refrigerating chamber, outside water pump directly injects water the ice making box of ice machine.By the water yield of master board control water supply time control to ice making box water supply.
Fig. 3 sees in refrigerator automatic ice maker system, and the whole system device is iced control lever 9, formed from parts such as ice maker structures 10 by kettle 5, water injecting pump 6, water injection pipe 7, ice making box 8, survey, and this system and device is by the micro computer fuzzy control.Kettle 5, water injecting pump 6 are positioned at refrigerating chamber, ice making box 8, survey ice control lever 9, be positioned at refrigerating chamber from ice maker structure 10 etc., and water injection pipe 7 passes the partition of refrigerating chamber and refrigerating chamber and is connected kettle 5 and ice making box 8.Water pump 1 supplies water to kettle 5 by feed pipe 2 earlier, by water injecting pump 6 water in the kettle 5 is injected ice making box 8 again.Adopt ice machine water supply installation of the present invention, owing to adopt clean mineral water or pure water ice making, water needn't be set to be purified and filter, therefore also can omit above-mentioned kettle 5 and water injecting pump 6, and the feed pipe 2 that will enter chamber between refrigerator from the outside is opened on ice making box 8 tops, directly supplies water 8 to ice making box by feed pipe 2.At this moment, the water yield that supplies water to ice making box by the control of master board control water supply time.Its operation principle is as follows: when ice making began, water pump 1 was according to the control information of gained, and the clean water that will be positioned at water container 3 quantitatively is input to 8 li of ice making boxs by feed pipe 2, and ice making box position 8 is in freezer compartment of refrigerator.Being subjected to sub-zero cold wind brushes, the water that ice making box is 8 li can build-up ice, survey ice control lever 9 is used for the detection to the ice amount, when detection finds that ice bank is completely iced, ice making control lever 9 sends full information of icing to microprocessor, thereby the motor of control water pump 1, allow it shut down, to stop water supply, automatic ice maker no longer continues ice making, is made up of direct current generator and gear from ice maker structure 10, and it will carry out button to ice making box automatically after ice making is finished change, ice and ice making box 8 are broken away from, pour in the ice bank.All these actions are all handled and are controlled by micro computer.Above-mentioned action circulation is automatically carried out.
Claims (4)
1, a kind of water supply installation of automatic ice maker of refrigerator, described ice machine is mainly iced control lever, is formed from the ice maker structure by ice making box, survey, the automatic ice-making system passes through microcomputerized control, it is characterized in that: above-mentioned water supply installation comprises water pump, water pipe and water container, water container directly places near the indoor ground of refrigerator, the two ends of water pump connect feed pipe, and the feed pipe of water pump one end is connected with water container, and the feed pipe of the water pump other end passes refrigerator rear portion casing and leads between refrigerator indoor.
2, the water supply installation of automatic ice maker of refrigerator according to claim 1 is characterized in that: described ice machine also comprises kettle, water injecting pump, the water injection pipe that is positioned at refrigerating chamber, and the feed pipe that passes refrigerator rear portion casing is connected with kettle.
3, the water supply installation of automatic ice maker of refrigerator according to claim 1 is characterized in that: the feed pipe outlet of passing refrigerator rear portion casing is positioned at the ice making box top.
4, according to the water supply installation of claim 2 or 3 described automatic ice maker of refrigerator, it is characterized in that: the output in the ice making box is controlled automatically by micro computer, by the water yield of master board control water supply time control to ice making box water supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070867 CN1865821A (en) | 2005-05-20 | 2005-05-20 | Water supply device for automatic ice maker of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070867 CN1865821A (en) | 2005-05-20 | 2005-05-20 | Water supply device for automatic ice maker of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1865821A true CN1865821A (en) | 2006-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510070867 Pending CN1865821A (en) | 2005-05-20 | 2005-05-20 | Water supply device for automatic ice maker of refrigerator |
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| Country | Link |
|---|---|
| CN (1) | CN1865821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813037A (en) * | 2017-11-22 | 2019-05-28 | 合肥华凌股份有限公司 | Refrigerator and its water supply component |
-
2005
- 2005-05-20 CN CN 200510070867 patent/CN1865821A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813037A (en) * | 2017-11-22 | 2019-05-28 | 合肥华凌股份有限公司 | Refrigerator and its water supply component |
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Open date: 20061122 |