CN102230715A - Instant cooling type water dispenser - Google Patents
Instant cooling type water dispenser Download PDFInfo
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- CN102230715A CN102230715A CN 201110171166 CN201110171166A CN102230715A CN 102230715 A CN102230715 A CN 102230715A CN 201110171166 CN201110171166 CN 201110171166 CN 201110171166 A CN201110171166 A CN 201110171166A CN 102230715 A CN102230715 A CN 102230715A
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Abstract
The invention relates to an instant cooling type water dispenser. The refrigerator comprises a refrigerator body, a cooling tank arranged in the refrigerator body, a refrigerating system for refrigerating water in the cooling tank, and an electric control device for controlling the refrigerating system to work, wherein the cooling tank is also connected with a heat preservation tank, a cold water outlet of the cooling tank is communicated with a water inlet of the heat preservation tank, and a water outlet at the lower end of the heat preservation tank is communicated with a water outlet nozzle through a water outlet valve. The invention adopts the heat preservation tank to preserve the heat of part of water refrigerated last time, when the cold water is needed, the part of cold water in the heat preservation tank can be discharged immediately, and the electric control device controls the refrigeration system to work simultaneously to make the cold water generated by the cold tank enter the heat preservation tank. Therefore, the cold water is discharged without waiting, the water outlet flow is obviously improved, the cold water can be continuously supplied, and the use of a user is more convenient. The instant cooling type water dispenser of the invention not only can save space, but also has low cost. And the frequent work of the compressor can be avoided, the compressor is started to refrigerate only when cold water is needed, the refrigeration energy is fully utilized, and energy conservation is realized.
Description
Technical field
The present invention is a kind of cold-instantly type drinking machine, belongs to the renovation technique of cold-instantly type drinking machine.
Background technology
Existing cold-instantly type drinking machine adopts the method that changes refrigeration system evaporator to realize that promptly drink is promptly cold usually.In the remodeling evaporimeter of existing refrigeration system, water under the normal temperature is refrigerated to below 10 ℃ at short notice, need bigger power, and the power of refrigeration system generally only is about 0.3KW in the present cold-instantly type drinking machine, therefore freeze from startup and need wait for one period long period (about ten minutes) to going out cold water, and water yield is (about 300-400mL/min) seldom, and therefore filling one glass of cold water needs the long stand-by period.So can not really realize promptly drinking promptly cold easily.And refrigeration system does not generally have good insulation quarantine measures, can waste lot of energy when refrigeration.As the disclosed following two class fast-refrigerating technology of Chinese patent:
A kind of is that evaporation tube is built-in.China Patent No. is ZL200720106730.5, and the patent of invention that name is called " fast-refrigerating drinker " discloses the built-in enclosed drinking water refrigerating plant of a kind of evaporation tube.The evaporation tube of this device is the helical structure of individual layer stainless steel tube.Its core technology is that evaporation tube is put into inside from ice courage outside.By being set, deflector use normal-temperature water and evaporation tube fully to contact slow arrival ice courage bottom outlet pipe.China Patent No. is ZL03273539.1, and name is called the patent of invention of " the cold courage of a kind of water dispenser of built-in evaporator ", has also proposed the built-in scheme of similar evaporimeter, and different places is that evaporimeter is placed middle and upper part in the Cold-water bag body.
Another kind is the long pipeline refrigeration.China Patent No. is ZL200620106315.5, patent of invention and China Patent No. that name is called " a kind of quick-cooking type drinking machine " are ZL200820048874.4, name is called the patent of invention of " a kind of cold-instantly type energy-saving evaporator ", has all adopted the mode that allows water freeze by long pipeline in disclosed technology.Different is, and the former is welded as the part of refrigeration system with refrigerator pipes, realizes complicatedly, and cost is higher.And the latter is by being arranged at water stream channel and evaporation channel the substrate refrigeration of conducting heat, and the efficient of conduction heat is relatively low.
In sum, two kinds of technology all have advantage and deficiency separately, realize simple but refrigeration is fast inadequately as the built-in structure of evaporation tube, and the long pipeline refrigeration can relatively faster be freezed but be had than the macro-energy loss etc., be fast-refrigerating, being difficult to reach really is cold high requirement.
Summary of the invention
The objective of the invention is to consider the problems referred to above and a kind of fast-refrigerating of can not only realizing is provided, can also utilize the refrigeration energy fully, cut the waste, and the cold-instantly type drinking machine of realizing easily.The present invention need not to wait for water outlet immediately, stable water outlet, and water flow is big, is user-friendly to, energy-conserving and environment-protective, real realization need not to wait for going out fast cold water.
Technical scheme of the present invention is: cold-instantly type drinking machine of the present invention, include body, place in the body cold jar, the refrigeration system that the water in cold jar is freezed, the electric control gear of control refrigeration system work, wherein cold jar also is connected with the insulation jar, cold jar cold water delivery port communicates with the water inlet of insulation jar, and the delivery port of insulation jar lower end communicates by outlet valve and faucet.
Above-mentioned cold jar cold water delivery port communicates by the water inlet of water inlet pipe with the insulation jar, and the delivery port of insulation jar lower end communicates with faucet by outlet pipe and outlet valve.
Above-mentioned outlet valve is a magnetic valve, and electric control gear is electrically connected with magnetic valve.
Above-mentioned cold jar upper end also is provided with diversion basin, and the delivery port that the diversion basin bottom is provided with is connected with cold jar by water pipe.
The upper end of above-mentioned insulation jar also can be provided with exhaust outlet, and exhaust outlet is connected with the top of diversion basin or cold jar top by blast pipe.
Also be provided with the temperature sensor that is used for detecting jar interior water temperature on the above-mentioned insulation jar, the signal output part of temperature sensor is electrically connected with the signal input part of electric control gear.
Also be provided with water pump between above-mentioned insulation jar and the cold jar, the signal output part of temperature sensor is electrically connected with the signal input part of electric control gear, and the signal output part of electric control gear is electrically connected with the starting drive of water pump.
Above-mentioned insulation jar is electronics ice courage or common water tank.
The outside of above-mentioned insulation jar also is provided with insulation shell, and insulation shell is fixed on the body.
Above-mentioned refrigeration system is to include the conventional compressor refrigeration system that compressor, condenser, filter, capillary, evaporation tube are formed, and evaporation tube is connected with the evaporation tube interface that is cold evaporation tube by setting in cold jar.
The present invention is owing to adopt the structure that has increased the insulation jar that is used to cushion, adopt the insulation jar that the part water after freezing last time is incubated, when needs use cold water, this part cold water in the insulation jar can be emitted immediately, and electric control gear is controlled refrigeration system work simultaneously makes cold jar of generation cold water enter the insulation jar.So need not wait for when putting cold water, its water flow also is significantly improved, and can cold water without interruption, and the user uses convenient.When having got cold water, after being filled with cold water, the insulation jar closes refrigeration system again.Cold-instantly type drinking machine of the present invention can not only be saved the space, cost is low.And can avoid the frequent operation of compressor, and only when needs cold water, start compressor cooling, make full use of the energy of refrigeration, realize energy-conservation.The present invention need not to wait for water outlet immediately, stable water outlet, and water flow is big, is user-friendly to.The present invention is that a kind of design is ingenious, function admirable, convenient and practical cold-instantly type drinking machine.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the embodiment of the invention 1.
Fig. 2 is the overall structure schematic diagram of the embodiment of the invention 2.
The specific embodiment
Embodiment 1:
The structural representation of cold-instantly type drinking machine of the present invention as shown in Figure 1, comprise body 1, electric control gear 2, cold jar 3, refrigeration system 4, insulation jar 5, wherein the delivery port of diversion basin 10 bottoms of body 1 setting is connected with cold jar 3 by water pipe 11, and compressor refrigeration system 4 is realized cold jar 3 refrigeration.Described cold jar 3 below connects the insulation jar 5 with buffering and heat insulation function, and cold jar 3 evaporation tube 45 with compressor refrigeration system 4 combined closely and realized refrigeration.
Described insulation jar 5 has the water temperature of maintenance and buffering function, and in the present embodiment, insulation jar 5 is that an electronics is iced courage, and insulation jar 5 outsides can be provided with the insulation shell 55 of insulation material, and insulation shell 55 is fixed on the body 1.Also be provided with temperature sensor 54 on the insulation jar 5.
The water inlet 51 of described insulation jars 5 by water inlet pipe 12 with cold jar 3 be that cold delivery port 32 is connected, insulation jar 5 lower end delivery ports 52 connect outlet valve 14 and faucet 15 successively by outlet pipe 13.The upper end of insulation jar 5 also can be provided with exhaust outlet 53 and be connected through the top of blast pipe 16 with diversion basin 2.In the present embodiment, outlet valve 14 is a magnetic valve.
Described compressor refrigeration system 4 is conventional compressor refrigeration system, is made up of compressor 41, condenser 42, filter 43, capillary 44, evaporation tube 45.In the evaporation tube 45 and cold jars 3 is that cold evaporation tube 33 welds mutually at evaporation tube interface 34 places.
The idiographic flow of the embodiment of the invention is as follows: water source, cold-instantly type drinking machine top flow in the diversion basin 10, flows in cold jar 3 from cold jar of water inlet 31 by water pipe 11.Enter insulation jar 5 for cold jar 3 from 32 outflows of cold water delivery port after changing cold water into.
Wherein insulation jar 5 is an electronics ice courage in this embodiment.Temperature sensor 54 on it can detect water temperature.When water temperature when too high (exceeding 9 ℃), can start electronic cooling voluntarily and keep water temperature.When getting cold water, water preferentially is incubated jar 5 outflows, and compressor 41 is started working simultaneously, cold jar 3 instant refrigeration of beginning.Because of the buffering of the insulation jar 5 interior water of adorning is arranged, can guarantee to provide immediately and continuously the cold water of big flow substantially.When stopping to discharge water, going out water solenoid valve 14 closes under circuit control, promptly stop to discharge water, the time of one (about 1 minute) and compressor 41 works under the control of circuit, the cold water of Chan Shenging flows at last in the insulation jar 5 and stores and be incubated during this time, the water that can guarantee insulation jar 5 is completely had a surplus, so that discharge water next time.Final realization is cold i.e. drink after pressing switch key, need not any wait.And compressor is only worked when water intaking and in the short time (about 1 minute) after the water intaking, can avoid its frequent operation can make full use of the refrigeration energy effectively, realizes energy-conservation.
Embodiment 2:
As shown in Figure 2, difference from Example 1 is: diversion basin 10 and cold jar 3 merging, cold jar 3 replaces diversion basins.Insulation jar 5 is no longer iced courage and is adopted the common water tank that lagging casing is arranged with electronics, and the water inlet 51 of insulation jar 5 is located at the lower end of insulation jar 5.Can introduce the circulation that water pump 6 is accelerated water between insulation jar 5 and the cold jar 3.
The concrete workflow of present embodiment and the difference of embodiment 1 are that cold water enters after the insulation jar 5.Insulation jar 5 detects water temperature by the temperature sensor on it 54 equally.When water temperature when too high (exceeding 9 ℃), can start compressor 41 and freeze, meanwhile, start water pump 6, water pump 6 makes continuous pumps water water return cold jar 3 from exhaust outlet 53 not terribly cold current in blast pipe 16 will be incubated jar 5 of insulation jar 5, thereby forms the circulation in water route.In the time of can making insulation jar 5 interior water temperatures drop to setting value by circulation, then stop compressor 41 and water pump 6 work.Certainly, make-up water pump does not only depend on cold water to sink can realize circulation yet, but slower.Other immediate system cold water is identical with embodiment 1 with the workflow principle of water intaking.
Embodiment 1 compares with embodiment 2, and pluses and minuses are respectively arranged.The manufacturing cost of embodiment 2 is relatively low, and embodiment 1 is more energy-conservation and operating noise is less relatively.After all realizing pressing switch key, two embodiment need not any wait, and can cold water without interruption.
Claims (10)
1. cold-instantly type drinking machine, the refrigeration system (4) that includes body (1), places cold jar (3) in the body (1), the water in cold jar (3) is freezed, the electric control gear (2) of control refrigeration system (4) work, it is characterized in that cold jar (3) also are connected with insulation jar (5), the cold water delivery port (32) of cold jar (3) communicates with the water inlet (51) of insulation jar (5), and the delivery port (52) of insulation jar (5) lower end communicates by outlet valve (14) and faucet (15).
2. cold-instantly type drinking machine according to claim 1, the cold water delivery port (32) that it is characterized in that above-mentioned cold jar (3) communicates by the water inlet (51) of water inlet pipe (12) with insulation jar (5), and the delivery port (52) of insulation jar (5) lower end communicates with faucet (15) by outlet pipe (13) and outlet valve (14).
3. cold-instantly type drinking machine according to claim 1 is characterized in that above-mentioned outlet valve (14) is a magnetic valve, and electric control gear (2) is electrically connected with magnetic valve.
4. cold-instantly type drinking machine according to claim 1 is characterized in that the upper end of above-mentioned cold jar (3) also is provided with diversion basin (10), and the delivery port that diversion basin (10) bottom is provided with is connected with cold jar (3) by water pipe (11).
5. cold-instantly type drinking machine according to claim 4 is characterized in that the upper end of above-mentioned insulation jar (5) also is provided with exhaust outlet (53), and exhaust outlet (53) is connected with the top of diversion basin (2) or the top of cold jar (3) by blast pipe (16).
6. cold-instantly type drinking machine according to claim 1, it is characterized in that above-mentioned insulation jar (5) is provided with the temperature sensor (54) that is used for detecting jar interior water temperature, the signal output part of temperature sensor (54) is electrically connected with the signal input part of electric control gear (2).
7. cold-instantly type drinking machine according to claim 6, it is characterized in that also being provided with water pump (6) between above-mentioned insulation jar (5) and cold jar (3), the signal output part of temperature sensor (54) is electrically connected with the signal input part of electric control gear (2), and the signal output part of electric control gear (2) is electrically connected with the starting drive of water pump (6).
8. according to each described cold-instantly type drinking machine of claim 1 to 7, it is characterized in that above-mentioned insulation jar (5) is electronics ice courage or common water tank.
9. cold-instantly type drinking machine according to claim 8 is characterized in that the outside of above-mentioned insulation jar (5) also is provided with insulation shell (55), and insulation shell (55) is fixed on the body (1).
10. cold-instantly type drinking machine according to claim 9, it is characterized in that above-mentioned refrigeration system (4) for including the conventional compressor refrigeration system that compressor (41), condenser (42), filter (43), capillary (44), evaporation tube (45) are formed, the evaporation tube interface (34) that is cold evaporation tube (33) by setting in evaporation tube (45) and cold jar (3) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110171166 CN102230715A (en) | 2011-06-23 | 2011-06-23 | Instant cooling type water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110171166 CN102230715A (en) | 2011-06-23 | 2011-06-23 | Instant cooling type water dispenser |
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| CN102230715A true CN102230715A (en) | 2011-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110171166 Pending CN102230715A (en) | 2011-06-23 | 2011-06-23 | Instant cooling type water dispenser |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014206258A1 (en) * | 2013-06-25 | 2014-12-31 | Chan Fuk Choi | Solid/liquid cooling device without using electricity |
| CN105026304A (en) * | 2013-03-05 | 2015-11-04 | 株式会社宇宙生命 | Water dispenser |
| CN114719499A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Refrigerator and control method |
| CN114719555A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Drinking machine and control method |
| CN115316849A (en) * | 2022-08-08 | 2022-11-11 | 广东新宝电器股份有限公司 | Water dispenser and control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019439A (en) * | 1996-06-28 | 1998-01-23 | Toshiba Corp | Pressure type water chiller |
| JPH1114218A (en) * | 1997-06-20 | 1999-01-22 | Toshiba Corp | Water cooler having water cleaning function |
| CN1982821A (en) * | 2005-12-13 | 2007-06-20 | 叶萍 | Fast-refrigerating drinker |
| CN2937967Y (en) * | 2006-07-04 | 2007-08-22 | 叶永丰 | Split cold storage semiconductor two-stage cold water dispenser |
| CN101118110A (en) * | 2006-08-02 | 2008-02-06 | 杨志远 | Quick-cooking type drinking machine |
| CN202128319U (en) * | 2011-06-23 | 2012-02-01 | 美的集团有限公司 | Instant cooling type drinking machine |
-
2011
- 2011-06-23 CN CN 201110171166 patent/CN102230715A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019439A (en) * | 1996-06-28 | 1998-01-23 | Toshiba Corp | Pressure type water chiller |
| JPH1114218A (en) * | 1997-06-20 | 1999-01-22 | Toshiba Corp | Water cooler having water cleaning function |
| CN1982821A (en) * | 2005-12-13 | 2007-06-20 | 叶萍 | Fast-refrigerating drinker |
| CN2937967Y (en) * | 2006-07-04 | 2007-08-22 | 叶永丰 | Split cold storage semiconductor two-stage cold water dispenser |
| CN101118110A (en) * | 2006-08-02 | 2008-02-06 | 杨志远 | Quick-cooking type drinking machine |
| CN202128319U (en) * | 2011-06-23 | 2012-02-01 | 美的集团有限公司 | Instant cooling type drinking machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026304A (en) * | 2013-03-05 | 2015-11-04 | 株式会社宇宙生命 | Water dispenser |
| CN105026304B (en) * | 2013-03-05 | 2017-03-22 | 株式会社宇宙生命 | Water dispenser |
| WO2014206258A1 (en) * | 2013-06-25 | 2014-12-31 | Chan Fuk Choi | Solid/liquid cooling device without using electricity |
| CN114719499A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Refrigerator and control method |
| CN114719555A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Drinking machine and control method |
| CN115316849A (en) * | 2022-08-08 | 2022-11-11 | 广东新宝电器股份有限公司 | Water dispenser and control method |
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Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Applicant after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Applicant before: Midea Group |
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Free format text: CORRECT: APPLICANT; FROM: MEIDI GROUP CO. LTD. TO: MIDEA GROUP CO., LTD. |
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Application publication date: 20111102 |