CN102342753A - Drinking water device and drinking water temperature adjusting method - Google Patents
Drinking water device and drinking water temperature adjusting method Download PDFInfo
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- CN102342753A CN102342753A CN2010102423784A CN201010242378A CN102342753A CN 102342753 A CN102342753 A CN 102342753A CN 2010102423784 A CN2010102423784 A CN 2010102423784A CN 201010242378 A CN201010242378 A CN 201010242378A CN 102342753 A CN102342753 A CN 102342753A
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Abstract
The invention relates to a drinking water device and a drinking water temperature adjusting method. The drinking water device comprises a normal temperature drinking water container, a control panel, a main refrigerating water tank, an auxiliary refrigerating water tank, a refrigerating device and a water outlet control assembly. The main refrigerating water tank is connected to the normal temperature drinking water container; and the auxiliary refrigerating water tank is connected to the main refrigerating water tank, and water can be fed from the main refrigerating water tank. The refrigerating device is controlled by the control panel to carry out refrigerating operation on the main refrigerating water tank so that the main refrigerating water tank provides cool water of a first cool water temperature and carry out refrigerating operation on the auxiliary refrigerating water tank so that the auxiliary refrigerating water tank provides cool water of a second cool water temperature, wherein the second cool water temperature is lower than the first cool water temperature. The water outlet control assembly is connected with the normal temperature drinking water container, the main refrigerating water tank and the auxiliary refrigerating water tank and is controlled by the control panel to carry out water taking operation. By adopting the multistage refrigerating water tanks, the problems of long water taking waiting time of a user, high energy consumption and the like can be solved, and the user can quickly obtain the drinking water of the required water temperature in an energy-saving mode.
Description
Technical field
The present invention relates to the drinking water apparatus technical field, and particularly a kind of drinking water apparatus and drinking water method for regulating temperature that cold water can be provided.
Background technology
Existing most of drinking water apparatus is provided with one at internal body usually and adds hot-water cylinder and a tank for making cold; Cold water through electrically heated hot water or process electronics or compressor cooling can be provided; Clear and definite water temperature is represented and the control and regulation of water temperature function but lack; Can't satisfy the requirement that the user directly obtains warm water, for example brew various beverages, give the milk preparing powder or when taking medicine to the demands of different of water temperature.At this, adopt the compressor cooling mode, normally the compression mechanism device for cooling need be provided, and the compression mechanism device for cooling specifically can comprise compressor, condenser, device for drying and filtering, capillary, evaporimeter and the evaporation tube that is connected with evaporimeter with compressor; Evaporation tube can external mode or built-in mode tank for making cold is freezed.
Though the minority drinking water apparatus has water temperature control function; But its water temperature control is that the drinking water that adds in hot-water cylinder and the tank for making cold is set the control temperature; Make the drinking water that adds in hot-water cylinder and the tank for making cold remain on the temperature that sets, the drinking water that adds the temperature beyond the water temperature in hot-water cylinder and the tank for making cold can't be provided at once.
For overcoming the problems referred to above that exist in the prior art, there is it to propose to utilize the mode of mixing water to realize obtaining fast the hot water water temperature of water temperature in adding hot-water cylinder and the technical scheme of the drinking water between the cold water water temperature in the tank for making cold in the prior art.Yet, on the one hand,, need freeze again to tank for making cold when the required drinking water water temperature of user is lower than the cold water water temperature in the tank for making cold, need to wait for the long period; On the other hand owing to adopt unitary system cold water tank and corresponding refrigerating plant, if with the cold water temperature long term maintenance in the tank for making cold for example 6 ℃ of lower temperatures, to satisfy user's various water temperature demands, will certainly cause the bigger problem of energy consumption.
Summary of the invention
The object of the present invention is to provide a kind of drinking water apparatus, to overcome in the prior art user's problems such as long and energy consumption of stand-by period is bigger of fetching water.
Another object of the present invention is to provide a kind of drinking water method for regulating temperature, let the user can obtain the drinking water of required water temperature with the fast energy-saving mode.
The object of the invention and to solve its technical problem be that technical scheme below adopting realizes.
A kind of drinking water apparatus that the embodiment of the invention proposes comprises normal temperature drinking water container, control panel, main tank for making cold, auxiliary cooling water pot, refrigerating plant and water outlet Control Component.Wherein, main tank for making cold is connected to the normal temperature drinking water container, thereby can intake from the normal temperature drinking water container; The auxiliary cooling water pot is connected to main tank for making cold, thereby can be from main tank for making cold water inlet.The control that refrigerating plant is accepted control panel is carried out refrigerating operation to main tank for making cold makes main tank for making cold that the cold water with first cold water water temperature is provided; And the auxiliary cooling water pot is carried out refrigerating operation make the auxiliary cooling water pot that the cold water with second cold water water temperature is provided, the first cold water water temperature is higher than the second cold water water temperature.The water outlet Control Component be connected with normal temperature drinking water container, main tank for making cold and auxiliary cooling water pot and the control of accepting control panel with the operation of fetching water.
In an embodiment of the present invention, above-mentioned refrigerating plant can be thermoelectric cooling unit, and it is connected with main tank for making cold and auxiliary cooling water pot through pipeline; Or above-mentioned refrigerating plant is the compression mechanism device for cooling, and it carries out refrigerating operation to main tank for making cold and auxiliary cooling water pot respectively through two evaporation tubes.At this, two evaporation tubes can built-in mode be separately positioned in main tank for making cold and the auxiliary cooling water pot, to obtain higher refrigerating efficiency; Certainly, evaporation tube also can with external mode be arranged on main tank for making cold and auxiliary cooling water pot outside and with its thermally coupled respectively, just refrigerating efficiency can hang down relatively.
In an embodiment of the present invention, above-mentioned drinking water apparatus also can comprise hot-water supply device, can and further be connected with the water outlet Control Component from the water inlet of normal temperature drinking water container thereby be connected to the normal temperature drinking water container; Hot-water supply device is accepted the control of control panel and is carried out heating operation so that hot water to be provided.At this, hot-water supply device can comprise and adds hot-water cylinder and electric heater, adds hot-water cylinder and is connected between normal temperature drinking water container and the water outlet Control Component, and electric heater is used for carrying out heating operation to adding hot-water cylinder, and electric heater for example is electric heating tube or heater strip.It is understandable that hot-water supply device is not limited to aforesaid water tank type heater, it also can be the duct type heater, with instant mode of heating hot water is provided.
In an embodiment of the present invention, the water outlet Control Component is connected to the outlet of normal temperature drinking water, hot water outlet and cooling water outlet, so that the drinking water of various water temperatures blends the required drinking water water temperature of user after flowing into water tumbler.In addition, when mixing water, the drinking water of two kinds of water temperatures can flow into water tumbler with the mode that replaces.
The drinking water method for regulating temperature that the embodiment of the invention proposes is applied to comprise the drinking water apparatus of normal temperature drinking water container, main tank for making cold, auxiliary cooling water pot, refrigerating plant and water outlet Control Component.The drinking water method for regulating temperature that present embodiment proposes comprises step: the required drinking water water temperature of obtaining user's input; When required drinking water water temperature is lower than the normal temperature drinking water water temperature that the normal temperature drinking water container provides and is higher than the first cold water water temperature that main tank for making cold provides, the water outlet Control Component is taken the normal temperature drinking water of specified quantitative and cold water and the water outlet with first cold water water temperature respectively from normal temperature drinking water container and main tank for making cold; And be lower than the first cold water water temperature that main tank for making cold provides when required drinking water water temperature; Refrigerating plant carries out refrigerating operation to the auxiliary cooling water pot so that the auxiliary cooling water pot freezes to the second cold water water temperature to taking from the cold water that has the first cold water water temperature in the main tank for making cold once more, and the water outlet Control Component is taken the normal temperature drinking water of specified quantitative and cold water and the water outlet with second cold water water temperature respectively from normal temperature drinking water container and auxiliary cooling water pot.
In embodiments of the present invention, the first cold water water temperature be between 10 ℃ to for example 16 ℃ of the temperature values between the normal temperature drinking water water temperature, and the second cold water water temperature is for example 6 ℃ of temperature values between 6 ℃ to 10 ℃.
In embodiments of the present invention, above-mentioned drinking water method for regulating temperature more can comprise step: the second cold water water temperature is set at definite value and does not change with the required drinking water water temperature of user input.
In embodiments of the present invention, the normal temperature drinking water of the above-mentioned specified quantitative of taking is water outlet in an alternating manner with the cold water with the first cold water water temperature or second cold water water temperature.
In embodiments of the present invention; When drinking water apparatus also comprises hot-water supply device; Above-mentioned drinking water method for regulating temperature more can comprise step: when required drinking water water temperature was higher than the normal temperature drinking water water temperature that the normal temperature drinking water container provides and be lower than the hot water water temperature that hot-water supply device provides, the water outlet Control Component was taken normal temperature drinking water and the hot water and the water outlet of specified quantitative respectively from normal temperature drinking water container and hot-water supply device.
The embodiment of the invention is through being provided with main tank for making cold and auxiliary cooling water pot in drinking water apparatus; When thereby the cold water water temperature that provides when main tank for making cold is difficult to satisfy user's drinking water water temperature demand; Can utilize the auxiliary cooling water pot that the cold water of taking from the main tank for making cold is freezed once more again, to satisfy user's drinking water water temperature demand.So, on the one hand, main tank for making cold cold water temperature need not to maintain lower temperature for example below 10 ℃, both can satisfy user's general water temperature demand, can save energy resource consumption to a certain extent again; On the other hand, carry out secondary refrigeration, can reduce the water intaking stand-by period through the cold water that adopts volume directly to take in the main tank for making cold less than the auxiliary cooling water pot of main tank for making cold.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention; Understand technological means of the present invention in order can more to know; And can implement according to the content of specification, and for let of the present invention above-mentioned with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the internal structure sketch map that is relevant to a kind of drinking water apparatus of the embodiment of the invention.
Fig. 2 is the principle schematic of the main automatically controlled part of drinking water apparatus shown in Figure 1.
Fig. 3 is the local interior's structural representation that is relevant to the another kind of drinking water apparatus of the embodiment of the invention.
Fig. 4 is the flow chart that is relevant to a kind of drinking water automatic temperature-control method of the embodiment of the invention.
10,20: drinking water apparatus 11: the normal temperature drinking water container
115,135,155,175: temperature sensor 122,124,126: pipeline
13: hot-water supply device 131: hot-water cylinder
130a: the water inlet 130b that adds hot-water cylinder: the delivery port of hot-water cylinder
133: electric heater 141: check valve
142,143,144,145: valve 15: main tank for making cold
150a, 150c: the water inlet 150b of main tank for making cold: the delivery port of main tank for making cold
17: auxiliary cooling water pot 16: control panel
170a, 170c: the water inlet 18 of auxiliary cooling water pot: thermoelectric cooling unit
181: electric pump 19: the water outlet Control Component
101: normal temperature drinking water outlet 102: hot water outlet
103: cooling water outlet 20: water tumbler
243,245: valve 250b: the delivery port of main tank for making cold
270b: the delivery port 281a of auxiliary cooling water pot, 281b: evaporation tube
Compression mechanism device for cooling: 28
S100, S120,, S130,, S140,, S150,, S160, S170: step
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention; Below in conjunction with accompanying drawing and preferred embodiment; To drinking water apparatus and its specific embodiment of drinking water method for regulating temperature, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.At this, need to prove that the drinking water apparatus that the present invention proposes comprises the water dispenser that uses barreled drinking water, has water dispenser of filter core or the like.
Please in the lump referring to Fig. 1 and Fig. 2, wherein Fig. 1 illustrates the internal structure sketch map of a kind of drinking water apparatus that is relevant to the embodiment of the invention, and Fig. 2 illustrates the principle schematic of the main automatically controlled part of drinking water apparatus shown in Figure 1.Like Fig. 1 and shown in Figure 2, drinking water apparatus 10 comprises: normal temperature drinking water container 11, hot-water supply device 13, main tank for making cold 15, auxiliary cooling water pot 17, thermoelectric cooling unit 18, water outlet Control Component 19, control panel 16 and normal temperature drinking water outlet 101, hot water outlet 102 and cooling water outlet 103.
Normal temperature drinking water container 11 for example be used to store the normal temperature drinking water that provides by the barreled drinking water bucket or purify by filter core after the normal temperature drinking water that provides, it can be connected with the smart seat of drinking water apparatus or water purifies and is connected with filter core.At this, normal temperature drinking water container 11 is connected to water outlet Control Component 19 through pipeline 122, and the temperature sensor 115 that is used for detecting normal temperature drinking water water temperature then is arranged on pipeline 122, can certainly be arranged on the wall of normal temperature drinking water container 11.At this, temperature sensor 115 can be thermistor, semiconductor temperature sensor or RTD, and it can provide the normal temperature drinking water water temperature in the normal temperature drinking water container 11 to control panel 16 in real time.
Hot-water supply device 13 is electrically connected to control panel 16 and comprises and add hot-water cylinder 131 (being also referred to as the heating water bladder), electric heater 133 and temperature sensor 135.Thereby the water inlet 130a that adds hot-water cylinder 131 is connected to normal temperature drinking water container 11 through pipeline and can intakes from normal temperature drinking water container 11, and this pipeline is provided with check valve 141 to prevent to heat the hot water entering normal temperature drinking water container 11 in the water pot 131; The delivery port 130b that adds hot-water cylinder 131 is connected to water outlet Control Component 19 through pipeline 124; In addition, add hot-water cylinder 131 and also be provided with vapours and thermal expansion water discharge spout (figure does not show) usually.Electric heater 133 is accepted the control of control panel 16 so that the water that adds in the hot-water cylinder 131 is carried out heating operation; It can be arranged on add hot-water cylinder 131 inner electric heating tube (as shown in Figure 1) or heater strip, or be arranged on and add the outside electromagnetic type heater of hot-water cylinder 131.Temperature sensor 135 is arranged on the wall that adds hot-water cylinder 131 or in jar interior water and adds the hot water water temperature in the hot-water cylinder 131 with detection.At this, temperature sensor 135 can be thermistor, semiconductor temperature sensor or RTD, and it can provide the hot water water temperature that adds in the hot-water cylinder 131 to control panel 16 in real time.
Main tank for making cold 15 (also claiming the chilled water courage) thus water inlet 150a be connected to normal temperature drinking water container 11 through pipeline can be from normal temperature drinking water container 11 water inlet, and be provided with for example magnetic valve of valve 142 in this pipeline.At this, valve 142 is not complete necessity, and concrete condition is then decided by actual demand.The delivery port 150b of main tank for making cold 15 is connected to thermoelectric cooling unit 18 through valve 143, electric pump 181 successively, afterwards again through four way valve 145 for example magnetic valve be connected to water inlet 150c, thereby form a refrigerating circuit.In addition, four way valve 145 more is connected to water outlet Control Component 19 through pipeline 126, so that water outlet Control Component 19 is taken cold water from main tank for making cold 15.Temperature sensor 155 is arranged in the main tank for making cold 15, is used for detecting the cold water water temperature of main tank for making cold 15.At this, temperature sensor 155 can be thermistor, semiconductor temperature sensor or RTD, and it can provide the cold water water temperature in the main tank for making cold 15 to control panel 16 in real time.
Auxiliary cooling water pot 17 (also claiming the chilled water courage) thus water inlet 170a be connected to main tank for making cold 15 through valve 144 and valve 143 successively can be from the water inlet of main tank for making cold; It is to utilize U type pipe principle from main tank for making cold 15 water inlets that Fig. 1 illustrates auxiliary cooling water pot 17; Right its is merely and illustrates, but is not to be used for limiting the present invention.In the present embodiment, the volume of auxiliary cooling water pot 17 (also i.e. the amount of being filled with water) is good with the volume that is set to less than main tank for making cold 15; In addition, the water inlet 170a of auxiliary cooling water pot 17 is the double as delivery port also, and it is connected to thermoelectric cooling unit 18 through valve 144, electric pump 181 successively, is connected to water inlet 170c through four way valve 145 more afterwards, thereby forms a refrigerating circuit.In addition, four way valve 145 more is connected to water outlet Control Component 19 through pipeline 126, so that water outlet Control Component 19 can be taken cold water from auxiliary cooling water pot 17.Temperature sensor 175 is arranged in the auxiliary cooling water pot 17, is used for detecting the cold water water temperature of auxiliary cooling water pot 17.At this, temperature sensor 175 can be thermistor, semiconductor temperature sensor or RTD, and it can provide the cold water water temperature in the auxiliary cooling water pot 17 to control panel 16 in real time.
Water outlet Control Component 19 is accepted the control of control panel 16 and is connected with cooling water outlet 103 with normal temperature drinking water outlet 101, hot water outlet 102, so that the drinking water of various water temperatures blends the required drinking water water temperature of user after flowing into water tumbler 20.Water outlet Control Component 19 comprises a plurality of magnetic valves of being connected with pipeline 122,124 and 126 or a plurality of electric pumps (figure does not show), and its water intaking and water outlet operation are controlled in the control of the duty through 16 pairs of magnetic valves of control panel or electric pump.At this, from surface structure, normal temperature drinking water outlet 101, hot water outlet 102 and cooling water outlet 103 can be isosceles triangle and arrange.
In embodiment illustrated in figures 1 and 2; It is to adopt the thermoelectric cooling mode to realize the refrigerating operation of main tank for making cold 15 with auxiliary cooling water pot 17; But the present invention can also adopt other refrigeration modes to realize not as limit, compressor cooling mode for example shown in Figure 4.
Particularly, referring to Fig. 3, the internal structure and the drinking water apparatus shown in Fig. 1 10 of the drinking water apparatus 20 shown in it are basic identical, and difference mainly is: drinking water apparatus 20 adopts the thermoelectric cooling unit 18 among compression mechanism device for cooling 28 replacement Fig. 1.More specifically; Compression mechanism device for cooling 28 comprises evaporation tube 281a and 281b; Be built in respectively in the jar of main tank for making cold 15 and auxiliary cooling water pot 17 respectively tank for making cold 15 and auxiliary cooling water pot 17 being carried out refrigerating operation, and be connected with the evaporimeter that is arranged on tank for making cold 15,17, the compressor necessary elements of refrigeration such as (detailed showing among the figure).In addition, the delivery port 150b of main tank for making cold 15 is connected to the water inlet 170a of auxiliary cooling water pot 17 through valve 243, thereby auxiliary cooling water pot 17 can be from main tank for making cold 15 water inlets; Another delivery port 250b of main tank for making cold 15 and the delivery port 270b of auxiliary cooling water pot 17 are connected to water outlet Control Component 19 through three-way valve 245 and pipeline 126 successively, so that water outlet Control Component 19 can be taken cold water from main tank for making cold 15 and auxiliary cooling water pot 17.
Need to prove; Fig. 1 to embodiment illustrated in fig. 3 mainly be that the effect that utilizes gravity makes pipeline 122, adds hot-water cylinder 131 and main tank for making cold 15 from 11 water inlets of normal temperature drinking water container; But the present invention is not as limit; For example under the relatively low situation in the position of normal temperature drinking water container 11; It is difficult to utilize the gravity effect to make pipeline 122, adds hot-water cylinder 131 and main tank for making cold 15 from 11 water inlets of normal temperature drinking water container, and 11 electric pumps capable of using of normal temperature drinking water container extract the normal temperature drinking water to pipeline 122, add hot-water cylinder 131 and main tank for making cold 15.
To combine Fig. 1,2 and 4 to specifically describe a kind of drinking water automatic temperature-control method of the drinking water apparatus 10 that is applied to embodiment of the invention proposition below, wherein Fig. 4 illustrates the flow chart of a kind of drinking water automatic temperature-control method that is relevant to the embodiment of the invention.
Particularly, after the user was through the control panel 16 required drinking water water temperatures of input (step S100), control panel 16 was judged the relative size relation (step S120) of the normal temperature drinking water water temperature that required drinking water water temperature and temperature sensor 115 provide.
When required drinking water water temperature is higher than normal temperature drinking water water temperature; Execution in step S130 then: the normal temperature drinking water that control panel 16 control water outlet Control Components 19 take out the hot water of specified quantitatives and from normal temperature drinking water container 11, take out specified quantitatives through pipeline 122 through pipeline 124 from add hot-water cylinder 131 is respectively to hot water outlet 102 and normal temperature drinking water outlet 101, and hot water and normal temperature drinking water that hot water outlet 102 and normal temperature drinking water outlet 101 afterwards flowed out will blend required drinking water water temperature in water tumbler 20; Hot water and normal temperature drinking water can inject water tumbler 20 with the mode that replaces, so that the water temperature mixing is more even.At this, need to prove that if required drinking water water temperature equals to add the hot water water temperature in the hot- water cylinder 131,19 of water outlet Control Components can not taken the normal temperature drinking water from normal temperature drinking water container 11, the amount of taking that also is the normal temperature drinking water is zero.
When required drinking water water temperature equals normal temperature drinking water water temperature; Execution in step S140 then: control panel 16 is controlled out water assembly 19 takes out specified quantitatives through pipeline 122 from normal temperature drinking water container 11 normal temperature drinking water to normal temperature drinking water outlet 101, injects water tumblers 20 by normal temperature drinking water outlet 101 again and supplies users to use.
When required drinking water water temperature is lower than normal temperature drinking water water temperature, then execution in step S150: judge whether required drinking water water temperature is lower than the cold water water temperature (the corresponding first cold water water temperature) in the main tank for making cold 15, if judged result for not, execution in step S160 then; Otherwise, if judged result is for being, execution in step S170 then.At this, the cold water water temperature of main tank for making cold 15 can be set at 10 ℃ to for example 16 ℃ of certain temperature values between the normal temperature drinking water water temperature (for example 25 ℃) through control panel 16 by the user.This kind cold water water temperature is provided with one can satisfy user's general demand, and for the situation that the cold water water temperature in the tank for making cold in the prior art maintains 6 ℃, has the effect that reduces energy consumption.
In step S160; Control panel 16 control water outlet Control Components 19 take out the cold water of specified quantitative through valve 143, electric pump 181, thermoelectric cooling unit 18 and pipeline 126 successively and from normal temperature drinking water container 11, pass through pipeline 122 taking-up specified quantitatives from main tank for making cold 15 normal temperature drinking water is respectively to cooling water outlet 103 and normal temperature drinking water outlet 101, and cooling water outlet 103 will blend required drinking water water temperature with the cold water and the normal temperature drinking water of normal temperature drinking water outlet 101 outflows in water tumbler 20 afterwards; Cold water and normal temperature drinking water can inject water tumbler 20 with the mode that replaces, so that the water temperature mixing is more even.At this moment, thermoelectric cooling unit 18 does not generally carry out refrigerating operation to auxiliary cooling water pot 17.Need to prove that at this if required drinking water water temperature equals the cold water water temperature in the main tank for making cold 15,19 of water outlet Control Components can not taken the normal temperature drinking water from normal temperature drinking water container 11, the amount of taking that also is the normal temperature drinking water is zero.
In step S170, control panel 16 at first can be in opening by by-pass valve control 143,144, so that auxiliary cooling water pot 17 advances cold water from main tank for making cold 15, valve 143 is closed after water inlet finishes again.Afterwards, the cold water that control panel 16 can 18 pairs of auxiliary cooling water pots 18 of control thermoelectric cooling units carries out once more for example 6 ℃ of circularly cooling to the 6 ℃ a certain temperature values (the corresponding second cold water water temperature) between 10 ℃.After the cold water water temperature in the auxiliary cooling water pot 17 reaches preset value; The control that water outlet Control Component 19 is accepted control panel 16 is taken out cold water to cooling water outlets 103 through valve 144, electric pump 181, thermoelectric cooling unit 18, three-way valve 145 and pipeline 126 successively from auxiliary cooling water pot 17, and water outlet Control Component 19 is taken normal temperature drinking water to the normal temperature drinking water outlet 101 of specified quantitative through pipeline 122 from normal temperature drinking water container 11; Cooling water outlet 103 will blend required drinking water water temperature with the cold water and the normal temperature drinking water of normal temperature drinking water outlet 101 outflows in water tumbler 20 afterwards, can inject water tumbler 20 with the mode that replaces at this cold water and normal temperature drinking water, so that the water temperature mixing is more even.Need to prove that when if the cold water temperature in the auxiliary cooling water pot 17 equates with required drinking water water temperature, 19 of water outlet Control Components can not taken the normal temperature drinking water from normal temperature drinking water container 11, the amount of taking that also is the normal temperature drinking water is zero.In addition, can be with auxiliary cooling water pot 17 is freezed and the cold water water temperature fix and do not change with the required drinking water water temperature of user's input, reach the purpose of simplifying control; Certainly; The cold water temperature that also can set in the auxiliary cooling water pot 17 changes (the required drinking water water temperature difference of also promptly importing to the user with the required drinking water water temperature that the user imports; Cold water water temperature in the auxiliary cooling water pot 17 is done corresponding adjusting), just can relative complex aspect control some.
In this explanation is that it is basic identical that the drinking water automatic temperature-control process of the drinking water apparatus 20 shown in Fig. 3 and above-mentioned is relevant to the drinking water automatic temperature-control process of drinking water apparatus shown in Figure 1 10, so no longer detail.
In sum; The embodiment of the invention is through being provided with main tank for making cold and auxiliary cooling water pot in drinking water apparatus; When thereby the cold water water temperature that provides when main tank for making cold is difficult to satisfy user's drinking water water temperature demand; Can utilize the auxiliary cooling water pot that the cold water of taking from the main tank for making cold is freezed once more again, to satisfy user's drinking water water temperature demand.So, on the one hand, main tank for making cold cold water temperature need not to maintain lower temperature for example below 10 ℃, both can satisfy user's general water temperature demand, can save energy resource consumption to a certain extent again; On the other hand, carry out secondary refrigeration, can reduce the water intaking stand-by period through the cold water that adopts volume directly to take in the main tank for making cold less than the auxiliary cooling water pot of main tank for making cold.。
It will be understood by those skilled in the art that; Hot-water supply device 13 in the embodiment of the invention is not limited to the water tank type heater shown in the foregoing description; It also can adopt the duct type heater, for example adopts the duct type heater of one or more electric membrane quartz pipes or electro-thermal film ceramic pipe with instant mode of heating hot water to be provided.In addition; Drinking water apparatus 10,20 in the embodiment of the invention is not limited to be provided with three delivery ports; Also can adopt the inner mode (also being that drinking water had mixed water before injecting water tumbler 20) of mixing water of drinking water apparatus, correspondingly drinking water apparatus can be provided with single delivery port.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be not break away from technical scheme content of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (12)
1. a drinking water apparatus comprises normal temperature drinking water container and control panel, it is characterized in that also comprising:
Main tank for making cold is connected to said normal temperature drinking water container, thereby can be from said normal temperature drinking water container water inlet;
The auxiliary cooling water pot is connected to said main tank for making cold, thereby can be from said main tank for making cold water inlet;
Refrigerating plant; The control of accepting said control panel is carried out refrigerating operation to said main tank for making cold makes said main tank for making cold that the cold water with first cold water water temperature is provided; And said auxiliary cooling water pot is carried out refrigerating operation make said auxiliary cooling water pot that the cold water with second cold water water temperature is provided, the said second cold water water temperature is lower than the said first cold water water temperature; And
The water outlet Control Component, be connected with said normal temperature drinking water container, said main tank for making cold and said auxiliary cooling water pot and the control of accepting said control panel with the operation of fetching water.
2. drinking water apparatus according to claim 1 is characterized in that, said refrigerating plant is a thermoelectric cooling unit, and it links to each other with said main tank for making cold and said auxiliary cooling water pot through pipeline.
3. drinking water apparatus according to claim 1 is characterized in that, said refrigerating plant is the compression mechanism device for cooling, and it carries out refrigerating operation to said main tank for making cold and said auxiliary cooling water pot respectively through two evaporation tubes.
4. drinking water apparatus according to claim 3 is characterized in that, said two evaporation tubes are separately positioned in said main tank for making cold and the said auxiliary cooling water pot with built-in mode.
5. drinking water apparatus according to claim 1 is characterized in that, more comprises:
Hot-water supply device; Can and further be connected with said water outlet Control Component from said normal temperature drinking water container water inlet thereby be connected to said normal temperature drinking water container, said hot-water supply device is accepted the control of said control panel and is carried out heating operation so that hot water to be provided.
6. drinking water apparatus according to claim 5; It is characterized in that; Said hot-water supply device comprises and adds hot-water cylinder and electric heater; The said hot-water cylinder that adds is connected between said normal temperature drinking water container and the said water outlet Control Component, and said electric heater is used for carrying out heating operation to adding hot-water cylinder.
7. drinking water apparatus according to claim 5 is characterized in that, said water outlet Control Component is connected to the outlet of normal temperature drinking water, hot water outlet and cooling water outlet.
8. drinking water method for regulating temperature is applied to comprise the drinking water apparatus of normal temperature drinking water container, main tank for making cold, auxiliary cooling water pot, refrigerating plant and water outlet Control Component it is characterized in that said drinking water method for regulating temperature comprises step:
Obtain the required drinking water water temperature of user's input;
When required drinking water water temperature is lower than the normal temperature drinking water water temperature that said normal temperature drinking water container provides and is higher than the first cold water water temperature that said main tank for making cold provides, said water outlet Control Component is taken the normal temperature drinking water of specified quantitative and cold water and the water outlet with said first cold water water temperature respectively from said normal temperature drinking water container and said main tank for making cold; And
When required drinking water water temperature is lower than the first cold water water temperature that said main tank for making cold provides; Said refrigerating plant carries out refrigerating operation to said auxiliary cooling water pot so that the auxiliary cooling water pot freezes to the second cold water water temperature to taking from the cold water that has the said first cold water water temperature in the said main tank for making cold once more, and said water outlet Control Component is taken the normal temperature drinking water of specified quantitative and cold water and the water outlet with said second cold water water temperature respectively from said normal temperature drinking water container and said auxiliary cooling water pot.
9. drinking water method for regulating temperature according to claim 8 is characterized in that, the said first cold water water temperature is between 10 ℃ of temperature values between the said normal temperature drinking water water temperature, and the said second cold water water temperature is the temperature value between 6 ℃ to 10 ℃.
10. drinking water method for regulating temperature according to claim 8 is characterized in that, more comprises step:
The said second cold water water temperature is set at definite value and does not change with the required drinking water water temperature of user input.
11. drinking water method for regulating temperature according to claim 8 is characterized in that, the normal temperature drinking water of said specified quantitative of taking is water outlet in an alternating manner with the cold water with the said first cold water water temperature or said second cold water water temperature.
12. drinking water method for regulating temperature according to claim 8 is characterized in that, when said drinking water apparatus comprises hot-water supply device, more comprises step:
When required drinking water water temperature was higher than the normal temperature drinking water water temperature that said normal temperature drinking water container provides and be lower than the hot water water temperature that said hot-water supply device provides, said water outlet Control Component was taken normal temperature drinking water and the hot water and the water outlet of specified quantitative respectively from said normal temperature drinking water container and said hot-water supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102423784A CN102342753A (en) | 2010-08-02 | 2010-08-02 | Drinking water device and drinking water temperature adjusting method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102423784A CN102342753A (en) | 2010-08-02 | 2010-08-02 | Drinking water device and drinking water temperature adjusting method |
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| CN102342753A true CN102342753A (en) | 2012-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102423784A Pending CN102342753A (en) | 2010-08-02 | 2010-08-02 | Drinking water device and drinking water temperature adjusting method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104349700A (en) * | 2012-05-25 | 2015-02-11 | 雀巢产品技术援助有限公司 | Cold beverage dispenser implementing thermoelectric cooling |
| JP2019508329A (en) * | 2016-02-10 | 2019-03-28 | フランケ・カフェーマシーネン・アー・ゲーＦｒａｎｋｅ Ｋａｆｆｅｅｍａｓｃｈｉｎｅｎ Ａｇ | Additional equipment for automatic beverage dispensers |
| CN112674607A (en) * | 2019-10-18 | 2021-04-20 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control method and device for water purification and drinking equipment and water purification and drinking equipment |
| CN112823726A (en) * | 2019-11-20 | 2021-05-21 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank and water dispenser |
| CN113280420A (en) * | 2021-07-21 | 2021-08-20 | 江苏图创建筑工程有限公司 | High-efficiency energy-saving cold and heat supply station design system and method based on 3D/BIM |
-
2010
- 2010-08-02 CN CN2010102423784A patent/CN102342753A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104349700A (en) * | 2012-05-25 | 2015-02-11 | 雀巢产品技术援助有限公司 | Cold beverage dispenser implementing thermoelectric cooling |
| CN104349700B (en) * | 2012-05-25 | 2017-10-31 | 雀巢产品技术援助有限公司 | Implement the cold drink dispenser of thermoelectric-cooled |
| JP2019508329A (en) * | 2016-02-10 | 2019-03-28 | フランケ・カフェーマシーネン・アー・ゲーＦｒａｎｋｅ Ｋａｆｆｅｅｍａｓｃｈｉｎｅｎ Ａｇ | Additional equipment for automatic beverage dispensers |
| US11452402B2 (en) | 2016-02-10 | 2022-09-27 | Franke Kaffeemaschinen Ag | Supply device for beverage-dispensing machines |
| CN112674607A (en) * | 2019-10-18 | 2021-04-20 | 佛山市顺德区美的饮水机制造有限公司 | Water outlet control method and device for water purification and drinking equipment and water purification and drinking equipment |
| CN112823726A (en) * | 2019-11-20 | 2021-05-21 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank and water dispenser |
| CN113280420A (en) * | 2021-07-21 | 2021-08-20 | 江苏图创建筑工程有限公司 | High-efficiency energy-saving cold and heat supply station design system and method based on 3D/BIM |
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