CN110051222A - Water dispenser and operation method with more water gallbladders - Google Patents
Water dispenser and operation method with more water gallbladders Download PDFInfo
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- CN110051222A CN110051222A CN201910501340.5A CN201910501340A CN110051222A CN 110051222 A CN110051222 A CN 110051222A CN 201910501340 A CN201910501340 A CN 201910501340A CN 110051222 A CN110051222 A CN 110051222A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 603
- 210000000232 gallbladder Anatomy 0.000 title claims abstract description 213
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000008236 heating water Substances 0.000 claims abstract description 109
- 238000009835 boiling Methods 0.000 claims abstract description 60
- 230000004907 flux Effects 0.000 claims abstract description 28
- 239000000498 cooling water Substances 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 82
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000035622 drinking Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/461—Valves, e.g. drain valves
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Cookers (AREA)
Abstract
The present invention provides a kind of water dispenser and operation method with more water gallbladders, for be thermally formed to the unboiled water from raw water source 100 DEG C of boiling water and the boiling water being divided into two parts, a part of boiling water is stored as hot boiled water, another part boiling water forms warm water after cooling and the warm water is stored, comprising: heating water bladder, hot boiled water gallbladder and the warm water gallbladder set gradually from top to bottom；And the heat exchanger between heating water bladder and warm water gallbladder is set, wherein, heating water bladder is for carrying out unboiled water to be thermally formed boiling water, hot boiled water gallbladder is used to store hot boiled water, warm water gallbladder is used to store warm water, heat exchanger has cold water runner and hot water flux, the cooling water inlet of cold water runner is connected for raw water source, the cooling water outlet of cold water runner is connected with heating water bladder's water inlet, the hot water inlet and hot water liner water inlet of hot water flux is connected with heating water bladder's water outlet, the hot water outlet of hot water flux is connected with the first warm water gallbladder water inlet.
Description
Technical field
The invention belongs to water dispenser technical fields, and in particular to a kind of water dispenser and operation method with more water gallbladders.
Background technique
Existing common water dispenser for the heat preserving mode of hot water is reheated using water of the electric heating to cooling,
Heating times are frequent, and not only power consumption is big, waste of energy, and drink repeated heating water and be also unfavorable for health.And in low gas
Pressure area, open type heating can just boil less than 100 DEG C, and the requirement of safty of drinking water is also not achieved.
In addition, boiled water is in same water gallbladder with cold water and mixes, inevitably in the heating water bladder of most of water dispenser
It is connected to not boiled water.Also, the water heated every time is limited, is finished that have to wait for water next time boiled, waiting for a long time.
Summary of the invention
The shortcomings that for the above-mentioned prior art or deficiency, the purpose of the present invention is to provide a kind of drinking-water with more water gallbladders
Machine and operation method, can be realized unboiled water and boiled water will not blend, not heating for multiple times, guarantee that boiling water reaches 100 DEG C, additionally it is possible to mention simultaneously
Heat supply boiled water and warm water capable of direct drinking.
To achieve the above object, present invention employs following technical solutions:
<scheme one>
The present invention provides a kind of water dispensers with more water gallbladders to be connected with raw water source for from the raw water source
Unboiled water carries out being thermally formed boiling water and the boiling water is divided into two parts, and a part of boiling water is stored as hot boiled water, another
Part boiling water forms warm water capable of direct drinking after cooling and the warm water is stored characterized by comprising from
On the heating water bladder, hot boiled water gallbladder and the warm water gallbladder that set gradually down；And setting heating water bladder and warm water gallbladder it
Between heat exchanger, wherein heating water bladder has heating water bladder's main body and sets respectively for carrying out being thermally formed boiling water to unboiled water
It sets above the side of heating water bladder's main body and the heating water bladder's water inlet and heating water bladder's water outlet of bottom, hot boiled water gallbladder is used
Stored in hot boiled water, with hot boiled water gallbladder main body and be arranged in the hot boiled water gallbladder main body top hot boiled water gallbladder into
The mouth of a river, warm water gallbladder is for storing warm water, having warm water gallbladder main body and being arranged in the warm water gallbladder main body
Top the first warm water gallbladder water inlet, heat exchanger is dividing wall type heat exchanger, and have cold water runner and hot water flux, it is cold
For being connected with raw water source, the cooling water outlet of cold water runner is connected the cooling water inlet of water flow passage with heating water bladder's water inlet,
The hot water inlet and hot water liner water inlet of hot water flux is connected with heating water bladder's water outlet, the hot water outlet of hot water flux
It is connected with the first warm water gallbladder water inlet, when another part boiling water from heating water bladder flows through hot water flux, the boiling water
Heat is carried out with the unboiled water being flowed into cold water runner from raw water source to exchange to form warm water.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder's water inlet
Inlet valve is provided between mouth and the cooling water outlet of cold water runner.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder's water outlet
Mouth be respectively connected with by the hot water inlet and hot water liner water inlet of three-way connection and hot water flux it is logical, heating water bladder's water outlet with
Outlet valve is provided between three-way connection.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder, heat
The volume of boiled water gallbladder and warm water gallbladder is sequentially increased, also, the volume of hot boiled water gallbladder is not less than the 2 of the volume of heating water bladder
Times, the volume of warm water gallbladder is not less than 2 times of the volume of hot boiled water gallbladder.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, hot boiled water gallbladder also has
There is the hot boiled water gallbladder water outlet for the bottom that hot boiled water gallbladder main body is set, warm water gallbladder, which also has, is arranged in warm water gallbladder main body
The second warm water gallbladder water inlet at top, the second warm water gallbladder water inlet are connected by heat control valve with hot boiled water gallbladder water outlet.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, warm water gallbladder also has
There is the discharge outlet for the bottom that warm water gallbladder main body is set, which is provided with exhaust-valve.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder also has
There are safety valve and first row air valve, safety valve and first row air valve are arranged at the top of heating water bladder's main body, and hot boiled water gallbladder is also
With second row air valve, which is arranged in the top of hot boiled water gallbladder main body, and warm water gallbladder also has third exhaust valve,
The top of warm water gallbladder main body is arranged in the third exhaust valve, and hot boiled water gallbladder also has hot boiled water water inlet, the hot boiled water water receiving
Mouth is connected and is connected to hot boiled water water-connecting valve, and warm water gallbladder also has warm water water inlet, which opens with temperature
Water water-connecting valve is connected and is connected to.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder also has
There is the first temperature sensor, hot boiled water gallbladder also has second temperature sensor, and warm water gallbladder also has third temperature sensor.
Water dispenser provided by the invention with more water gallbladders, can also have the following features: wherein, heating water bladder also has
There are free liquid level sensor and the first high liquid level sensor, hot boiled water gallbladder also has low liquid level sensor, and warm water gallbladder also has
Two high liquid level sensors.
<scheme two>
The present invention also provides a kind of operation methods of water dispenser with more water gallbladders, which is characterized in that including following step
It is rapid:
When water dispenser enables, first row air valve and inlet valve are opened, the unboiled water from raw water source passes through the cold water of heat exchanger
Runner flows into heating water bladder, when the first high liquid level sensor issues the first high liquid level signal, closes first row air valve and water inlet
Valve, heater part, is heated,
When the first temperature sensor issues the first temperature limit signal, heating device stops heating, then slowly opens
First row air valve steam discharge is then turned on outlet valve, second row air valve, third exhaust valve, by boiling water through three-way connection, a part of conduct
Hot boiled water flows into hot boiled water water gallbladder, and partial heat has been transmitted in cold water runner by another part by the hot water flux in heat exchanger
Unboiled water, to form warm water and flow into warm water water gallbladder,
After empty liquid level sensor issues empty liquid level signal, first row air valve, outlet valve, second row air valve, third are closed
Exhaust valve, repeat more than process, until the second high liquid level sensor issues the second high liquid level signal and low liquid level sensor
Low liquid level signal is not generated, then stops the boiling water manufacturing process of heating water bladder,
When low liquid level sensor issue low liquid level signal after, restart more than heating water bladder boiling water manufacturing process,
When second temperature sensor issues second temperature restriction signal, second row air valve, heat control valve, third exhaust are opened
Valve puts the hot boiled water in hot boiled water gallbladder to warm water water gallbladder, until low liquid level sensor issues low liquid level signal, closes second
Exhaust valve, heat control valve, third exhaust valve,
When third temperature sensor sending third temperature limit signal and the second high liquid level sensor does not issue second
When high liquid level signal, second row air valve, heat control valve, third exhaust valve are opened, the hot boiled water in hot boiled water water gallbladder is put to temperature and is opened
Water water gallbladder, until third temperature sensor no longer issues third temperature limit signal or low liquid level sensor issues low liquid level letter
Number when, close second row air valve, heat control valve, third exhaust valve,
Such as the long period, nobody is drunk, when third temperature sensor issues third temperature limit signal and the second high liquid level
When sensor issues the second high liquid level signal, third exhaust valve, drain valve are opened, the opening time is 1~2 minute, not by temperature
Cold boiling water up to standard bleeds off the amount of about hot one half volume of boiled water water gallbladder, closes third exhaust valve, drain valve, at this time water dispenser
Just it can work on, be restored to the temperature of each water gallbladder setting,
When opening hot boiled water water-connecting valve, second row air valve can be opened simultaneously, it, can simultaneously when closing hot boiled water water-connecting valve
Second row air valve is closed,
When opening warm water water-connecting valve, third exhaust valve can be opened simultaneously, it, can simultaneously when closing warm water water-connecting valve
Close third exhaust valve.
Invention action and effect
With the water dispenser and operation method of more water gallbladders involved according to the present invention, because having heating water bladder, heat to open
Water gallbladder, warm water gallbladder and heat exchanger, heating water bladder have heating water bladder's water inlet and heating water bladder's water outlet, hot boiled water gallbladder energy
It is enough that hot boiled water is stored, there is hot boiled water gallbladder water inlet, warm water gallbladder can store warm water, have the first temperature
Boiled water gallbladder water inlet, heat exchanger have cold water runner and hot water flux, and the cooling water inlet of cold water runner is connected for raw water source
Logical, the cooling water outlet of cold water runner is connected with heating water bladder's water inlet, hot water inlet and the hot water liner water inlet of hot water flux
Mouth is connected with heating water bladder's water outlet, and the hot water outlet of hot water flux is connected with the first warm water gallbladder water inlet, when next
When another part boiling water of self-heating water gallbladder flows through hot water flux, the boiling water and the unboiled water being flowed into from raw water source in cold water runner
Heat exchange is carried out to form warm water, so, water dispenser of the invention can be realized heating and hot boiled water and warm water
It mutually separates, hot boiled water is mutually separated with the storage of warm water, on the one hand, guarantees that unboiled water is heated to 100 DEG C of boiling water and only boils
Once, it avoids traditional water dispenser with single water gallbladder and the problem of thousand boiling water occurs, be more favorable for health；On the other hand,
During boiling water forms warm water after heat exchanger is cooling, partial heat is transmitted to unboiled water to be heated, is improved to be added
The initial temperature of the unboiled water of heat, and then shorten heating time, energy consumption is reduced, while most of drinking water is stored with warm water, is dropped
The low temperature difference with environment, can also reduce heat dissipation capacity, be more favorable for energy conservation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the water dispenser in the embodiment of the present invention with more water gallbladders.
Specific embodiment
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with
It is fully understood from the purpose of the present invention, feature and effect.
Fig. 1 is the structural schematic diagram of the water dispenser in the embodiment of the present invention with more water gallbladders.
As shown in Figure 1, the water dispenser 100 with more water gallbladders in the present embodiment is connected with raw water source, for coming from
The unboiled water of the raw water source carries out being thermally formed boiling water and the boiling water is divided into two parts, and a part of boiling water is carried out as hot boiled water
Storage, another part boiling water form warm water capable of direct drinking after cooling and the warm water are stored.Water dispenser 100
Including casing (not shown), heating water bladder 10, hot boiled water gallbladder 20, warm water gallbladder 30, heat exchanger 40 and display controller
(not shown).
Heating water bladder 10, hot boiled water gallbladder 20 and warm water gallbladder 30 are successively set on the inside of casing from top to bottom, heat exchange
Device 40 is arranged in casing internal and between heating water bladder 10 and warm water gallbladder 30.
As shown in Figure 1, heating water bladder 10 for carrying out being thermally formed boiling water to unboiled water, comprising heating water bladder's main body 11, adds
Thermal device 12, the first temperature sensor 13, empty liquid level sensor 14, the first high liquid level sensor 15, first row air valve 16 and
Safety valve 17.
Heating water bladder's main body 11 is the compression resistance structure made of stainless steel material, and the top of side wall is provided with heating water bladder
Water inlet 111, bottom are provided with heating water bladder's water outlet 112.
Inside of the heating device 12 as heating means for heating water bladder's main body 11 provides heat, for be contained in this plus
Unboiled water in hot water liner main body 11 carries out being thermally formed boiling water.In the present embodiment, heating device 12 is electrically heated rod, the electric heating
The inside of heating water bladder's main body 11 is arranged in stick.
First temperature sensor 13 is located at the inside of heating water bladder's main body 11 and is fixed at heating water bladder's main body 11
On side wall, for detecting the temperature for the unboiled water being heated in heating water bladder's main body 11.When the unboiled water in heating water bladder 11 is heated
When to 100 DEG C of formation boiling water, the first temperature sensor 13 generates the first temperature signal and simultaneously issues the first temperature limit signal.This
In embodiment, the first temperature sensor 13 is thermocouple.Certainly, can also be as needed, the first temperature sensor 13 is temperature-sensitive electricity
Resistance.
The lower section inside heating water bladder's main body 11 is arranged in empty liquid level sensor 14, for detecting heating water bladder's main body 11
The liquid level of interior boiling water generates empty liquid level signal simultaneously when dropping to lower limit (lower limit is zero) of heating water bladder's predetermined fluid level range
Issue the sky liquid level signal.
The top inside heating water bladder's main body 11 is arranged in first high liquid level sensor 15, flows into heating water for detecting
Unboiled water in gallbladder main body 11 the first high liquid level signal is generated when reaching the upper limit of heating water bladder's predetermined fluid level range and issue this
One high liquid level signal.
The top of heating water bladder's main body 11 is arranged in first row air valve 16, the first row air valve 16 into unboiled water and go out boil
It is in the open state when water, for excluding the gas inside heating water bladder's main body 11 with guarantee unboiled water can smoothly enter into and will heating
Water gallbladder main body 11 is connected to guarantee that boiling water is smoothly discharged with external environment.When heating unboiled water, first row air valve 16, which is in, to be closed
Closed state.
The top of heating water bladder's main body 11 is arranged in safety valve 17, for causing when unexpected (such as temperature sensor failure)
Heating water bladder's superpressure is externally discharged with release by the gas in heating water bladder's main body 11, makes the pressure of heating water bladder's main body 11 not
More than scheduled pressure value, to guarantee that because of hypertonia accident will not occur for heating water bladder's main body 11.
As shown in Figure 1, hot boiled water gallbladder 20 is for the boiling water to a part flowed out from heating water bladder 10 as hot boiled water
It is stored.Hot boiled water gallbladder 20 includes hot boiled water gallbladder main body 21, second temperature sensor 22, low liquid level sensor 23, second row
Air valve 24 and hot boiled water water-connecting valve 25.
Hot boiled water gallbladder main body 21 is made of stainless steel material, and top is provided with hot boiled water gallbladder water inlet 211, bottom is provided with
Hot boiled water gallbladder water outlet 212 is provided with hot boiled water water inlet 213 below side.
Second temperature sensor 22 is located at the inside of hot boiled water gallbladder main body 21 and is fixed at hot boiled water gallbladder main body 21
On side wall, for detecting the temperature for the hot boiled water being contained in hot boiled water gallbladder main body 21.When the heat in hot boiled water gallbladder main body 21 is opened
When water naturally cools to the upper limit of warm water predetermined temperature range of warm water gallbladder 30, second temperature sensor 22 generates the second temperature
Degree restriction signal simultaneously issues the second temperature restriction signal.In the present embodiment, second temperature sensor 22 is thermocouple.Certainly,
Can also be as needed, second temperature sensor 22 is thermistor.
The lower section inside hot boiled water gallbladder main body 21 is arranged in low liquid level sensor 23, for detecting hot boiled water gallbladder main body 21
Low liquid level signal is generated when the liquid level of interior hot boiled water drops to the lower limit of hot boiled water gallbladder predetermined fluid level range and issues the low liquid
Position signal.
The top of hot boiled water gallbladder main body 21 is arranged in second row air valve 24, for excluding the gas inside hot boiled water gallbladder main body 21
Body and air is passed through into it when discharging water from hot boiled water gallbladder main body 21.
Hot boiled water water-connecting valve 25 is arranged in casing and is connected with hot boiled water water inlet 213, for allowing user to pick up heat
Boiled water.
As shown in Figure 1, another boiling water that warm water gallbladder 30 is used to flow out from heating water bladder 10 is through 40 heat of heat exchanger
The warm water for exchanging and being formed after cooling down is stored.Warm water gallbladder 30 includes warm water gallbladder main body 31, third temperature sensor
32, the second high liquid level sensor 33, third exhaust valve 34, warm water water-connecting valve 35 and drain valve 36.
Warm water gallbladder main body 31 is made of stainless steel material, and top is provided with first the 311, second temperature of warm water gallbladder water inlet
Boiled water gallbladder water inlet 312 is provided with warm water water inlet 313 below side, and bottom is provided with discharge outlet 314.
Third temperature sensor 32 is located at the inside of warm water gallbladder main body 31 and is fixed at warm water gallbladder main body 31
Side wall on, for detecting the temperature for the warm water being contained in warm water gallbladder main body 31.Temperature in warm water gallbladder main body 31
When boiled water naturally cools to the lower limit of warm water predetermined temperature range, third temperature sensor 32 generates third temperature limit signal
And issue the third temperature limit signal.In the present embodiment, third temperature sensor 32 is thermocouple.It certainly, can also be according to need
It wants, third temperature sensor 32 is thermistor.In the present embodiment, warm water predetermined temperature range is 30~50 DEG C.
Second high liquid level sensor 33 is located at the inside of warm water gallbladder main body 31 and is fixed at warm water gallbladder main body 31
Side on, when the liquid level for detecting the warm water in warm water gallbladder main body 31 rises to the upper limit of warm water gallbladder predetermined fluid level
It generates the second high liquid level signal and issues the second high liquid level signal.
The top of warm water gallbladder main body 31 is arranged in third exhaust valve 34, for excluding the gas inside warm water gallbladder main body 31
Body and air is passed through into it when discharging water from warm water gallbladder main body 31.
Warm water water-connecting valve 35 is arranged on casing and is connected with warm water water inlet 313, for allowing user to pick up
Warm water.
The discharge outlet 314 that warm water gallbladder main body 31 is arranged in drain valve 36 controls opening or closing for discharge outlet 314, is used for
Discharge because do not drink the effluent part that water temperature is lower than warm water predetermined temperature lower limit for a long time.
As shown in Figure 1, heat exchanger 40 is dividing wall type heat exchanger, it include cold water runner 41 and hot water flux 42.
Cold water runner 41 is provided with cooling water inlet 411 and cooling water outlet 412.Cooling water inlet 411 is connected for raw water source
Logical, cooling water outlet 412 is connected with heating water bladder's water inlet 111.In the present embodiment, cooling water outlet 412 and heating water bladder are intake
Inlet valve 50 is provided between mouth 111.Unboiled water from raw water source flows into cold water runner 41 through cooling water inlet 411, then passes through
Cooling water outlet 412, heating water bladder's water inlet 111 flow into heating water bladder's main body 11.
Hot water flux 42 is provided with hot water inlet 421 and hot water outlet 422.Hot water inlet 421 and hot boiled water gallbladder into
The mouth of a river 211 is connected by three-way connection 60 with heating water bladder's water outlet 112, in the present embodiment, 112 He of heating water bladder's water outlet
Outlet valve 70 is provided between three-way connection 60.Hot water outlet 422 is connected with the first warm water gallbladder water inlet 311.From adding
The boiling water of hot water liner 10 is divided into two parts after flowing through three-way connection 60, and a part of boiling water is as hot boiled water through hot boiled water gallbladder water inlet
It is stored in the 211 hot boiled water gallbladder main bodys 21 of inflow, a part of boiling water flows into hot water flux 42 through hot water inlet 421, then passes through
Hot water outlet 422 and the first warm water gallbladder water inlet 311, which flow into warm water gallbladder main body 31, to be stored.When another part boiling water
When flowing through hot water flux 42, which carries out heat with the unboiled water being flowed into cold water runner 41 from raw water source and exchanges to be formed
Warm water.
In the present embodiment, hot boiled water gallbladder water outlet 212 is connected by heat control valve 80 with the second warm water gallbladder water inlet 312
It is logical.
In the present embodiment, the volume of heating water bladder 10, hot boiled water gallbladder 20 and warm water gallbladder 30 are sequentially increased, also,
The volume of hot boiled water gallbladder 20 is not less than 2 times of the volume of heating water bladder 10, and the volume of warm water gallbladder 30 is not less than hot boiled water gallbladder 20
2 times of volume.
In the present embodiment, the outside of heating water bladder's main body 11, hot boiled water gallbladder main body 21 and warm water gallbladder main body 31 is also
It is respectively arranged with insulating layer (not shown).
Display controller is arranged on casing, comprising single-chip microcontroller or is provided with the chip of computer program, can show the
The temperature that one temperature sensor 13, second temperature sensor 22, third temperature sensor 32 are sensed, and according to the received temperature of institute
Degree and liquid level signal control heating device 12 and each valve are turned on or off.
The operation method of the water dispenser 100 with more water gallbladders in the present embodiment are as follows:
When water dispenser enables, first row air valve 16 and inlet valve 50 are opened, the unboiled water from raw water source passes through heat exchanger 40
Cold water runner 41 flow into heating water bladder's main body 11, when the first high liquid level sensor 15 issue the first high liquid level signal when, close
First row air valve 16 and inlet valve 50 are connected the power supply of heating device 12, are heated.
When the first temperature sensor 13 issues the first temperature limit signal, heating device 12 stops heating, then slowly
16 steam discharge of first row air valve is opened, outlet valve 70, second row air valve 24, third exhaust valve 34 is then turned on, boiling water is connected through three
First 60, a part flows into hot boiled water water gallbladder main body 21 as hot boiled water, and another part is by the hot water flux 42 in heat exchanger 40
Partial heat the unboiled water in cold water runner 41 is transmitted to, to form warm water and flow into warm water water gallbladder main body 31.
After empty liquid level sensor 14 issues empty liquid level signal, first row air valve 16, outlet valve 70, second row air valve are closed
24, third exhaust valve 34, repeat more than process, until the second high liquid level sensor 33 issues the second high liquid level signal and low
Liquid level sensor 23 does not generate low liquid level signal, then stops the boiling water manufacturing process of heating water bladder 10.
When low liquid level sensor 23 issue low liquid level signal after, restart more than heating water bladder 10 boiling water manufacturing process.
When second temperature sensor 22, which issues second temperature restriction signal, to be reached, second row air valve 24, heat control valve are opened
80, third exhaust valve 34 puts the hot boiled water in hot boiled water gallbladder main body 21 to warm water water gallbladder main body 31, until low liquid level senses
Device 23 issues low liquid level signal, closes second row air valve 24, heat control valve 80, third exhaust valve 34.
The is not issued when third temperature sensor 32 issues third temperature limit signal and the second high liquid level sensor
When two high liquid level signals, second row air valve 24, heat control valve 80, third exhaust valve 34 are opened, it will be in hot boiled water water gallbladder main body 21
Hot boiled water is some or all of to be put to warm water water gallbladder main body 31, until third temperature sensor 32 no longer issues third temperature limit
When value signal or low liquid level sensor 23 issue low liquid level signal, second row air valve 24, heat control valve 80, third exhaust valve are closed
34。
Such as the long period, nobody is drunk, when third temperature sensor 32 issues third temperature limit signal and the second high liquid
When level sensor issues the second high liquid level signal, third exhaust valve 34, drain valve 36 are opened, the opening time is 1~2 minute, will
Temperature cold boiling water not up to standard bleeds off the amount of about hot 20 1 half volume of boiled water water gallbladder, closes third exhaust valve 34, drain valve
36, water dispenser just can work at this time, be restored to the temperature of each water gallbladder setting.
When opening hot boiled water water-connecting valve 25, second row air valve 24 can be opened simultaneously, when closing hot boiled water water-connecting valve 25,
Second row air valve 24 can be simultaneously closed off,
When opening warm water water-connecting valve 35, third exhaust valve 34 can be opened simultaneously, when closing warm water water-connecting valve 35,
Third exhaust valve 34 can be simultaneously closed off.
Embodiment action and effect
With the water dispenser and operation method of more water gallbladders according to involved in the present embodiment, because having heating water bladder, heat
Boiled water gallbladder, warm water gallbladder and heat exchanger, heating water bladder have heating water bladder's water inlet and heating water bladder's water outlet, hot boiled water gallbladder
Hot boiled water can be stored, there is hot boiled water gallbladder water inlet, warm water gallbladder can store warm water, have first
Warm water gallbladder water inlet, heat exchanger have cold water runner and hot water flux, and the cooling water inlet of cold water runner is used for raw water source phase
Connection, the cooling water outlet of cold water runner is connected with heating water bladder's water inlet, the hot water inlet and hot water liner of hot water flux into
The mouth of a river is connected with heating water bladder's water outlet, and the hot water outlet of hot water flux is connected with the first warm water gallbladder water inlet, when
When another part boiling water from heating water bladder flows through hot water flux, the boiling water and the life being flowed into from raw water source in cold water runner
Water carries out heat exchange to form warm water, so, the water dispenser of the present embodiment can be realized heating and hot boiled water and temperature
Aqueous phase separation is opened, hot boiled water is mutually separated with the storage of warm water, on the one hand, guarantee that unboiled water is heated to 100 DEG C of boiling water and only
Boiling is primary, avoids traditional water dispenser with single water gallbladder and the problem of thousand boiling water occurs, is more favorable for health；Another party
Partial heat is transmitted to unboiled water to be heated during boiling water forms warm water after heat exchanger is cooling by face, improve to
The initial temperature of the unboiled water of heating, and then shorten heating time, energy consumption is reduced, energy conservation is more favorable for.
In addition, because the volume of heating water bladder, hot boiled water gallbladder and warm water gallbladder are sequentially increased, the present embodiment
Water dispenser not only can guarantee that the boiling water in heating water bladder can drain, and further avoid thousand boiling water problems occur, and can incite somebody to action
Most boiling water forms being stored as warm water capable of direct drinking in middle temperature state, reduces the temperature with environment
Difference reduces radiation loss, reduces energy consumption, energy saving.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
Claims (10)
1. a kind of water dispenser with more water gallbladders is connected for carrying out heating shape to the unboiled water from the raw water source with raw water source
It is divided into two parts at boiling water and the boiling water, a part of boiling water is stored as hot boiled water, is boiled described in another part
Water forms warm water capable of direct drinking after cooling and the warm water is stored characterized by comprising
Heating water bladder, hot boiled water gallbladder and the warm water gallbladder set gradually from top to bottom；And
Heat exchanger between the heating water bladder and the warm water gallbladder is set,
Wherein, the heating water bladder is for carrying out the unboiled water to be thermally formed the boiling water, have heating water bladder's main body and
It is separately positioned on heating water bladder's water inlet and heating water bladder's water outlet above the side of heating water bladder's main body with bottom,
The hot boiled water gallbladder is for storing the hot boiled water, having hot boiled water gallbladder main body and being arranged in the hot boiled water gallbladder
The hot boiled water gallbladder water inlet at the top of main body,
The warm water gallbladder is for storing the warm water, having warm water gallbladder main body and being arranged in the warm water gallbladder
The first warm water gallbladder water inlet at the top in main body,
The heat exchanger is dividing wall type heat exchanger, and has cold water runner and hot water flux,
The cooling water inlet of the cold water runner for being connected with the raw water source, the cooling water outlet of the cold water runner with it is described
Heating water bladder's water inlet is connected,
The hot water inlet of the hot water flux and the hot water liner water inlet are connected with heating water bladder's water outlet, institute
The hot water outlet for stating hot water flux is connected with the first warm water gallbladder water inlet,
When the boiling water described in another part from the heating water bladder flows through the hot water flux, the boiling water with from the unboiled water
The unboiled water that source is flowed into the cold water runner carries out heat exchange to form the warm water.
2. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, inlet valve is provided between heating water bladder's water inlet and the cooling water outlet of the cold water runner.
3. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the hot water inlet and the heat that heating water bladder's water outlet passes through three-way connection and the hot water flux
Water gallbladder water inlet be respectively connected with it is logical,
Outlet valve is provided between heating water bladder's water outlet and the three-way connection.
4. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the volume of the heating water bladder, the hot boiled water gallbladder and the warm water gallbladder are sequentially increased, also, the heat
The volume of boiled water gallbladder is not less than 2 times of the volume of the heating water bladder, and the volume of the warm water gallbladder is not less than the hot boiled water
2 times of the volume of gallbladder.
5. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the hot boiled water gallbladder also has the hot boiled water gallbladder water outlet for the bottom that the hot boiled water gallbladder main body is arranged in,
The warm water gallbladder also has the second warm water gallbladder water inlet at the top that the warm water gallbladder main body is arranged in,
The second warm water gallbladder water inlet is connected by heat control valve with the hot boiled water gallbladder water outlet.
6. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the warm water gallbladder also has the discharge outlet for the bottom that the warm water gallbladder main body is arranged in, discharge outlet setting
There is exhaust-valve.
7. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the heating water bladder also has safety valve and first row air valve, and the safety valve and the first row air valve are all provided with
It sets at the top of heating water bladder's main body,
The hot boiled water gallbladder also has second row air valve, which is arranged in the top of the hot boiled water gallbladder main body,
The warm water gallbladder also has third exhaust valve, which is arranged in the top of the warm water gallbladder main body,
The hot boiled water gallbladder also has hot boiled water water inlet, which is connected and is connected to hot boiled water water-connecting valve,
The warm water gallbladder also has warm water water inlet, which is connected and is connected to warm water water-connecting valve.
8. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the heating water bladder also has the first temperature sensor,
The hot boiled water gallbladder also has second temperature sensor,
The warm water gallbladder also has third temperature sensor.
9. the water dispenser according to claim 1 with more water gallbladders, it is characterised in that:
Wherein, the heating water bladder also has empty liquid level sensor and the first high liquid level sensor,
The hot boiled water gallbladder also has low liquid level sensor,
The warm water gallbladder also has the second high liquid level sensor.
10. a kind of operation method of the water dispenser with more water gallbladders, which comprises the following steps:
When water dispenser enables, first row air valve and inlet valve are opened, the unboiled water from raw water source passes through the cold water of the heat exchanger
Runner flow into heating water bladder, when the first high liquid level sensor issue the first high liquid level signal when, close the first row air valve and
The inlet valve, heater part, is heated,
When the first temperature sensor issues the first temperature limit signal, the heating device stops heating, then slowly opens
The first row air valve steam discharge is then turned on outlet valve, second row air valve, third exhaust valve, by boiling water through three-way connection, a part
Hot boiled water water gallbladder is flowed into as hot boiled water, partial heat has been transmitted to institute by the hot water flux in the heat exchanger by another part
The unboiled water in cold water runner is stated, thus form warm water and flow into warm water water gallbladder,
After empty liquid level sensor issues empty liquid level signal, the first row air valve, the outlet valve, the second exhaust are closed
Valve, the third exhaust valve, repeat more than process, until the second high liquid level sensor issues the second high liquid level signal and low
Liquid level sensor does not generate low liquid level signal, then stops the boiling water manufacturing process of the heating water bladder,
After the low liquid level sensor issues low liquid level signal, the boiling water manufacturing process of above heating water bladder is restarted,
When second temperature sensor issues second temperature restriction signal, the second row air valve, heat control valve, third exhaust are opened
Valve puts the hot boiled water in the hot boiled water gallbladder to the warm water water gallbladder, until the low liquid level sensor issues low liquid level
Signal closes the second row air valve, heat control valve, third exhaust valve,
When third temperature sensor sending third temperature limit signal and the second high liquid level sensor does not issue second
When high liquid level signal, the second row air valve, heat control valve, third exhaust valve are opened, by the hot boiled water in the hot boiled water water gallbladder
It puts to warm water water gallbladder, until the third temperature sensor no longer issues third temperature limit signal or the low liquid level passes
When sensor issues low liquid level signal, the second row air valve, heat control valve, third exhaust valve are closed,
Such as the long period, nobody is drunk, when the third temperature sensor issues third temperature limit signal and described second high
When liquid level sensor issues the second high liquid level signal, the third exhaust valve, drain valve are opened, the opening time is 1~2 minute,
The amount that temperature cold boiling water not up to standard is bled off to about described hot one half volume of boiled water water gallbladder, close the third exhaust valve,
Drain valve, water dispenser just can work at this time, be restored to the temperature of each water gallbladder setting,
When opening the hot boiled water water-connecting valve, the second row air valve can be opened simultaneously, when the closing hot boiled water water-connecting valve
When, the second row air valve can be simultaneously closed off,
When opening the warm water water-connecting valve, the third exhaust valve can be opened simultaneously, when the closing warm water water-connecting valve
When, the third exhaust valve can be simultaneously closed off.
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| CN201910501340.5A CN110051222B (en) | 2019-06-11 | 2019-06-11 | Water dispenser with multiple water containers and operation method |
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| CN201910501340.5A CN110051222B (en) | 2019-06-11 | 2019-06-11 | Water dispenser with multiple water containers and operation method |
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| CN110051222B (en) | 2024-06-14 |
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