CN105996768B - Cold drink infusing device, using the brewing machine of the device and the preparation method of drinking water - Google Patents
Cold drink infusing device, using the brewing machine of the device and the preparation method of drinking water Download PDFInfo
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- CN105996768B CN105996768B CN201610535435.5A CN201610535435A CN105996768B CN 105996768 B CN105996768 B CN 105996768B CN 201610535435 A CN201610535435 A CN 201610535435A CN 105996768 B CN105996768 B CN 105996768B
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- 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
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- 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
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- Food Science & Technology (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention relates to a kind of cold drink infusing device, using the brewing machine of the device and the preparation method of drinking water, which includes：Cold water cabin, outlet component, temperature monitoring component, control unit, air-cooled cooling assembly and semiconductor refrigerating component, the cold water cabin are connected to by flow control component with outlet component；The temperature of water in the temperature monitoring component monitoring cold water cabin；The temperature for the water that the control unit is monitored according to the temperature monitoring component controls the air-cooled cooling assembly and semiconductor refrigerating component.The present invention also provides a kind of cold and hot double drink brewing machines adjusted, including for sump, heating device and the cold drink infusing device.The present invention also provides a kind of cold and hot double drinking water preparation methods adjusted, including：Hot water is prepared and separating step, cooling step and preparation process.The present invention, which provides brewing machine, can accurately obtain reconstituting with water and meeting energy conservation and environmental protection requirement for certain temperature.
Description
Technical field
The present invention relates to drinks to reconstitute technology, more particularly, to a kind of cold drink infusing device, using the brewing machine of the device
And the preparation method of drinking water.
Background technology
With the continuous development of drinking markets, the continuous release of all kinds of coffee beverages, the semi-automatic coffee occurred in the market
Machine, full-automatic coffee machine are all constantly updating.Capsule coffee machine is as a kind of simpler, convenient coffee making of operation
Equipment is adjusted to be constantly subjected to liking for people.Capsule coffee machine operation principle is that capsule cup is put into capsule cabin, is then turned off
Handle, two end of tubular needle mouths pierce through capsule simultaneously up and down in storehouse, therewith in anticyclonic hot water injection capsule, so that it may to extract one
The fresh coffee beverage of cup, compared to the semi-automatic coffee machine with ground coffee, operation is very easy.On this basis, also occur
The capsule brewing machine of multiple beverage can be reconstituted.
There is temperature adjustment function, mode of heating to mostly use instant heating type mode of heating, room temperature more for current existing brewing machine
Water flows through one section of heating tube and is heated to after certain temperature for reconstituting.Since the time of the heated pipe of flow is shorter, heating tube
Heating power is difficult to accurately control again, causes to reconstitute and is had a long way to go with the water temperature of the water temperature of water and needs.When the different water temperatures of needs
Water when reconstituting different drinks（Such as brew milk powder and need to use warm water, the hot water etc. for 85 DEG C or so of needs of infusing coffee）, adjust
The water temperature obtained after heating power is more inaccurate.Existing brewing machine, which also has, mixes hot and cold water using cold and hot double methods adjusted
It closes, to obtain the water that reconstitutes of different temperatures, but current cold and hot double tune brewing machine refrigeration modes are single, normally only use wind
Cold mode is freezed, and power is relatively low, noise is larger, and does not meet requirement of the people to environmental protection at this stage.Therefore, there is an urgent need for one
Kind can accurately obtain the drink brewing machine of certain temperature reconstituted with water and meet energy conservation and environmental protection requirement.
Invention content
In order to solve problem above, the present invention provides a kind of cold drink infusing devices, including：Cold water cabin, outlet component, temperature
Spend monitoring component, control unit, air-cooled cooling assembly and semiconductor refrigerating component：The cold water cabin passes through flow control component
It is connected to outlet component；The temperature of water in the temperature monitoring component monitoring cold water cabin；The control unit is according to the temperature
The temperature for the water that monitoring component monitors controls the air-cooled cooling assembly and semiconductor refrigerating component.
Preferably, the air-cooled cooling assembly include radiating part and with the air-cooled refrigeration circuit of radiating part alternate conduction and
Semiconductor heat-dissipating flow path；The air-cooled cooling assembly cools down to the water of cold water cabin by air-cooled refrigeration circuit, is dissipated by semiconductor
Hot flowpath cools down to semiconductor cooling assembly.
Preferably, further include the temp.-control valve of the air-cooled refrigeration circuit of control and the switching of semiconductor heat-dissipating flow path.
Preferably, the temp.-control valve includes flow channel switching valve door, bimetal leaf and transmission device；
The expansion rate of the bimetal leaf is different, and one end is fixed, and the other end connects transmission device, passes through transmission device band
Dynamic flow channel switching valve door conducting radiating part and air-cooled refrigeration circuit or semiconductor heat-dissipating flow path.
Preferably, the temp.-control valve is additionally provided with relay.
Preferably, further include the rod-shaped valve of the air-cooled refrigeration circuit of control and the switching of semiconductor heat-dissipating flow path；The rod-shaped valve
It is equipped with apopore and backwater hole, apopore is connected to radiating part internal flow path always with the side of backwater hole, and the other side is with bar
The switching of shape valve working condition and correspond to the air-cooled refrigeration circuit of connection and semiconductor heat-dissipating flow path alternative one.
Preferably, setting reconstitutes container placement section at the air outlet of the air-cooled cooling assembly.
The present invention provides a kind of cold and hot double drink brewing machines adjusted, and includes for sump, heating device and above-mentioned cold drink
Infusing device：Described to be connected to heating device for sump, the water outlet of the heating device is equipped with two output flow paths, all the way with
Cold water cabin is connected to, and is connected to all the way with the outlet component in cold drink infusing device by independent flow control component.
Preferably, the flow control component is the water pump of valve and/or power adjustable.
A kind of cold and hot double drinking water preparation methods adjusted, including：Hot water prepares and separating step, by a part of hot water storage
In hot water storehouse, another part injects cold water cabin；Cooling step, when the water temperature in cold water cabin is higher than critical value a, with air cooling way
Water in cooling cold water cabin, when the water temperature in cold water cabin is higher than critical value b and is not higher than critical value a, with semiconductor cooling side
Formula cools down the water in cold water cabin, when the water temperature in cold water cabin is not higher than critical value b, skips this step, wherein 35 DEG C of a ＞, 0
DEG C b≤35 DEG C ＜；Preparation process, the water temperature drunk in coolant-temperature gage and cold water cabin, hot water storehouse prepared as needed calculate cold and hot
Water combined amount or mixed proportion, and be discharged according to result of calculation control hot and cold water and mix completion and prepare.
Preferably, in the cooling step, when using the cooling of the semiconductor type of cooling, using air cooling way to semiconductor
Cooling assembly is cooled down.
Preferably, automatically switch work shape of the air cooling way to cold water cabin or semiconductor refrigerating component using temp.-control valve
State.
Drink brewing machine provided by the invention, has the following advantages：
1, by adjusting the operating power of water pump or the working time of valve or opening degree adjust hot and cold water plus water
Amount accurately reconstitutes with water to which hot and cold water to be carried out to being mixed to get temperature in proportion, and realizes that traditional drink brewing machine can not
The effluent temperature constancy of realization；
2, with water allocated with hot and cold water due to reconstituting in the present invention, being enable to respond quickly reconstituting for user needs
It asks, saves the time；
3, it can be any temperature between cold water temperature and hot water temperature to reconstitute with the temperature of water, be disclosure satisfy that each
Kind drink reconstitutes demand；
4, the present invention is to carry out refrigeration to hot water to obtain cold water, fully ensures the water safety of user；
5, refrigeration modes provided by the invention include air-cooled refrigeration and semiconductor chilling plate refrigeration two ways, according to condition
The mutual switching of two kinds of refrigeration modes of control meets energy-saving and environment-friendly requirement to reach the maximum efficiency of brewing machine.
Description of the drawings
Fig. 1 is the waterway structure schematic diagram for the drink brewing machine that first embodiment of the invention is related to；
Fig. 2 is that the flow path of the refrigerating plant for the drink brewing machine that first embodiment of the invention is related to switches schematic diagram；
Fig. 3 is the schematic top plan view for the bimetallic switching valve that second embodiment of the invention is related to；
Fig. 4 is the schematic diagram that flow path switching is carried out using bimetallic switching valve that second embodiment of the invention is related to；
Fig. 5 is the schematic diagram of the waterway structure modification of drink brewing machine of the present invention.
Specific implementation mode
The present invention is illustrated below according to attached drawing illustrated embodiment.This time disclosed embodiment can consider in all sides
Face is to illustrate, without limitation.The scope of the present invention is not illustrated to be limited by following implementation, only by claims
Shown in range, and include all deformations having with right in the same meaning and right.
The drink brewing machine of the present invention includes mainly the water-cooling device for preparing cold water, the hot water apparatus for preparing hot water, water outlet
Component and control unit.Wherein, water-cooling device and hot water apparatus are connected separately with the cold water in water-cooling device and hot water apparatus
Water pump/valve of outlet component is pumped into hot water.The temperature that detection water temperature is also respectively connected in water-cooling device and hot water apparatus passes
The water temperature information detected can be transmitted to control unit by sensor, temperature sensor.Control unit is according to hot water or cold water
Temperature and it is required reconstitute the cold-hot water proportion that need to be mixed with the temperature computation of water, and according to cold-hot water proportion adjust water supply pump and
The power of heat-exchanger pump, and then control the amount of water of hot and cold water.Outlet component is mixed to being pumped into hot water or cold water therein, is obtained
Obtain the water of the required specific temperature reconstituted.Setting passes through temperature there are two types of changeable refrigeration circuit wherein in water-cooling device
Control valve can realize the switching of two kinds of refrigeration circuits, cool down to the water in water-cooling device.When the water temperature in water-cooling device is high
When Mr. Yu's temperature, refrigeration mode is switched to air-cooled refrigeration mode and cooled down to hot water by temp.-control valve；When the water temperature in water-cooling device
When less than certain temperature, refrigeration mode is switched to semiconductor refrigerating tablet mode and cooled down to hot water by temp.-control valve, while air cooling equipment
Cool down to semiconductor chilling plate.
The semiconductor chilling plate operation principle is：After semiconductor chilling plate is powered, electron stream is provided by DC power supply
Required energy, electronics cathode (-) first pass around P-type semiconductor, in this absorption heat, then reach N-type semiconductor, then will be hot
Amount is released, as soon as often passing through a np module, has heat to form hot and cold side by causing the temperature difference while being sent in addition.It is cold and hot
End is made of two panels potsherd respectively, and cold end will connect heat source for cooling down heat source；Hot junction can connect cooling fin or pass through air cooling equipment
Heat dissipation.Any refrigerant is not needed when the semiconductor chilling plate refrigeration, without pollution sources and mechanical moving element, do not will produce
Gyroscopic action, is a kind of solid-state components, and vibrations, noise, long lifespan, installation are not easy when work；The semiconductor chilling plate
It is electric current transducing type device, by controlling input current, it can be achieved that high-precision temperature controls；In addition, semiconductor chilling plate is warm
Inertia is very small, and the cooling and warming time quickly, in the case of hot-side heat dissipation good cold end zero load, can be rapidly reached maximum temperature
Difference.
Drink brewing machine according to the present invention and its course of work are illustrated with reference to specific embodiment.
Embodiment 1
Fig. 1 is the waterway structure schematic diagram for the drink brewing machine that the embodiment of the present invention 1 is related to.As shown in Figure 1, drink reconstitutes
Machine includes for sump 1, heating element 2, hot water storehouse 3, cooling tank 4, outlet component 5 and control unit（It is not shown）.For sump 1 with
Heating element 2 is connected, and heating element 2 is pumped by water pump 21 for the water in sump 1.Heating element 2, which boils boiling, is sent into heat
Sump 3 reduces the requirement to water source quality to guarantee to sterilize completely.There is no special want for the performance of heating element 2
It asks, can select conventional there are the electric boiler of heating elements and other existing heating devices such as electric heating wire；Preferably, it selects
Select instant heating type heating boiler.The hot water storehouse 3 can keep hot water in a fixed temperature, it is preferable that hot water in hot water storehouse 3
Temperature be maintained at a definite value between 95-98 degrees Celsius.The hot water storehouse 3 is connected to the temperature sensor of detection water temperature
22, temperature sensor 22 can detect the temperature information of the water of the output of hot water storehouse 3 at any time, and the temperature information is fed back to institute
State control unit.The temperature sensor 22 is connect by a two position three-way valve 23 with heat-exchanger pump 24 and temp.-control valve 25, and two
Position three-way valve 23 is connected with control unit (not shown), and the control unit controls hot water by controlling two position three-way valve 23
The water in storehouse 3 flows to outlet component 5 by heat-exchanger pump 24 or flows to cooling tank 4 by temp.-control valve 25.Cooling tank 4 has refrigeration
Device（It is not shown）With cold water cabin 41（Referring to Fig. 2）, refrigerating plant is for carrying out the water for flowing into cold water cabin 41 from hot water storehouse 3
It is cooling, while the cold water cabin 41 is connected to temperature sensor 26, temperature sensor 26 can detect the water in cold water cabin 41 at any time
Temperature information, and the temperature information is fed back into control unit, control unit is controlled according to temperature information in refrigerating plant
Refrigeration circuit switching.
Fig. 2 is that the flow path of the refrigerating plant of drink brewing machine of the present invention switches schematic diagram, the refrigerating plant packet
Include air-cooled refrigerating plant 42, air-cooled refrigeration circuit 43, semiconductor chilling plate 44, semiconductor heat-dissipating flow path 45 and pipeline A-B.Such as figure
Shown in 2, the air-cooled refrigeration circuit 43 is penetrated through by a1- mouthfuls of 412- cold water cabins-mouth 411-b1 of pipeline, the semiconductor heat-dissipating
Flow path 45 is penetrated through by pipeline a2 and b2 by connecting pipe, and pipeline A-B is also made of being penetrated through by connecting pipe.It is described
Pipeline A-B can form complete cycle with air-cooled refrigeration circuit 43 and semiconductor heat-dissipating flow path 45 respectively by temp.-control valve 23
Access, realization and the switching between air-cooled refrigeration circuit 43 and semiconductor heat-dissipating flow path 45.The air-cooled refrigerating plant 42 can
By air-cooled mode to the water-cooled in pipeline A-B.The temp.-control valve 25 is a solenoid valve, is had on the solenoid valve
Rod-shaped valve there are two intercommunicating pore 27 arranged side by side is set, is connected with the control unit.The control unit is set with
First critical-temperature, the control unit according to the magnitude relationship of first critical-temperature and actual temperature control flow path 43 and
Switching between 45；First critical-temperature is preferably described first critical-temperature is less than more than 35 DEG C etc. more than 35 DEG C
In 45 DEG C, more preferably 40 is Celsius.Specifically, after the hot water in the hot water storehouse 3 flows into cold water cabin 41, work as temperature sensor
26 when detecting that the temperature of water in cold water cabin 41 is higher than the first critical-temperature, and control unit control temp.-control valve 25 moves,
Intercommunicating pore 27 is set to be respectively communicated with B and b1, A and a1, to the access of opening conduits A-B and air-cooled refrigeration circuit 43；It is described simultaneously
Water pump 46 on control unit control pipeline A-B works, by water pump 46 that being pumped into for the water cycle in cold water cabin 41 is air-cooled
In refrigeration circuit 43, while control unit controls air-cooled refrigerating plant 42 and works, and cools down to the water in pipeline A-B, by air-cooled system
Device for cooling 42 is discharged the heat in pipeline by air outlet.Water wherein in cold water cabin carries out cycle system through air-cooled refrigeration circuit 43
It is cold, and temperature sensor 26 monitors the temperature information of water in cold water cabin 41 in real time, and the temperature information is sent to control unit,
When the temperature be not higher than critical-temperature when, control unit control temp.-control valve 25 move, make intercommunicating pore 27 be respectively communicated with B and
B2, A and a2 close air-cooled refrigeration circuit 43, the access of opening conduits A-B and semiconductor heat-dissipating flow path 45, and connect semiconductor
Cooling piece 44.After semiconductor chilling plate 44 is powered, cold end can carry out fast-refrigerating to the water in cold water cabin 41；Semiconductor system
Cold 44 hot junction is connected with radiator 47, such as can be cooling fin, the radiator 47 and semiconductor heat-dissipating flow path
45 connections, 45 inside of semiconductor heat-dissipating flow path are filled with water, can be circulated under the action of water pump 46, to be filled with heat dissipation
47 carry out heat exchanges are set, the heat of radiator is absorbed；Air-cooled refrigerating plant work simultaneously, by the heat in pipeline with air-cooled side
Formula sheds, to reduce the temperature in 44 hot junction of semiconductor chilling plate to ensure the normal work of semiconductor chilling plate.Work as semiconductor
For cooling piece by the water in cold water cabin to when being cooled to not higher than the second critical-temperature, semiconductor heat-dissipating stream is closed in control unit control
Road 45 and semiconductor chilling plate 44 stop cooling down to the water in cold water cabin；Second critical-temperature is less than or equal to 35 DEG C, preferably
Ground second critical-temperature is more than 0 DEG C and is less than or equal to 15 DEG C, more preferably 5 DEG C.
Similar with hot water storehouse 3, the cold water wherein stored can be maintained at a fixed temperature by cold water cabin 4, it is preferable that
The temperature of cold water is maintained at a definite value between 4~7 DEG C in cold water cabin.Preferably, there is connection in hot water storehouse and cold water cabin
The level detecting device of control unit, the water for ensureing to have enough.When level detecting device detects the water level in hot water storehouse
When less than certain value, a certain amount of water is pumped into heating element 2 by control unit control water pump 21, and heating element 2 is by water
Hot water storehouse 3 is injected after heating；When level detecting device detects that the water level of cold water cabin is less than certain value, control unit control two
A certain amount of water is pumped into cold water cabin by position three-way valve 23 and temp.-control valve 25, and is freezed to the water in it.Cooling tank 4 connects
It is then used to for cold water therein to be pumped into the water supply pump 27 of outlet component 4.
The heat-exchanger pump 24 and water supply pump 27 are can be with the water pump of regulation power.During reconstituting drink, control unit
Part receive user reconstitute instruction after, the water temperature in the hot water storehouse 3 and cold water cabin 4 that are detected according to temperature sensor and punching
The cold-hot water proportion that need to be mixed with the temperature computation of water is reconstituted needed for including in tune instruction, and controls heat according to the ratio of calculating
The operating power of water pump 24 and water supply pump 27 makes hot and cold water be mixed in outlet component 5 to strictly control the amount of water of hot and cold water
Synthesize the water of required temperature.One-way cock is set between the cooling tank 4 and outlet component 5, in hot water storehouse 3 and water outlet group
One-way cock is also provided between part 5, one-way cock only allows water to be flowed from cooling tank 4 and hot water storehouse 3 to outlet component 5, prevents
The water reflux of completion is mixed in outlet component 5.Mixed water is for reconstituting various drinks.
Be provided with horizontal grate at the air outlet of the air-cooled refrigerating plant 42, on grid can holding cup, when air-cooled
When refrigerating plant 42 works, just there is hot wind to be blown out from grid for drying cup.The grid is set to bottom of cups, is anti-
Only the water droplet on cup falls into the air-cooled refrigerating plant 42 in grid, is damaged to air-cooled refrigerating plant 42, can be in the lattice
The filter layer of permeable watertight is set on grid.The filter layer is detachable, is cleaned or is replaced.The grid can also be vertical
Cup is put in beside grid, is dried cup using hot wind by setting.
In the exit of outlet component 5, temperature sensor, the mixing that temperature sensor can will detect can also be set
Reconstituting afterwards is sent to control unit with the temperature of water, and control unit compares the water temperature and required reconstitute with the temperature of water
Compared with being further adjusted to the power of heat-exchanger pump 24 and water supply pump 27 according to the difference compared, ensure the accurate of leaving water temperature
Degree carries out reconstituting for drink with the water for regulating temperature.
The pipeline A-B of the refrigerating plant and air-cooled refrigerating plant junction, are continuous bending pipeline, can increase
The area of heat dissipation improves the efficiency of wind-cooling heat dissipating, and the pipeline is internally provided with heat radiation sandwich layer in addition, such as can be that heat conduction is good
Good metal sandwich.
Lower mask body introduces the course of work of the drink brewing machine of the present embodiment.User connects the electricity of drink brewing machine first
Source opens drink brewing machine, enters working condition after the completion of brewing machine self-test.The control unit of drink brewing machine controls water pump 21
Work, will be pumped into heating element 2, heating element 2 heats water, is stored in after heat treatment for the normal-temperature water in sump 1
In hot water storehouse 3.Water in hot water storehouse 3 is by two position three-way valve 23 by water pump（It is not shown）It is pumped into the cold water cabin 41 of cooling tank 4；
Temperature sensor 26 carries out temperature detection to the water flowed into cold water cabin 41, and the temperature information detected is sent to control unit
Part.After control unit gets cold water cabin coolant-temperature gage, judge whether water temperature is higher than the first critical-temperature, if water temperature is faced higher than first
Boundary's temperature, then the movement of control unit control temp.-control valve 25, makes intercommunicating pore 27 be respectively communicated with B and b1, A and a1, opens air-cooled system
The access on cold flow road 43 and pipeline A-B, while the work of the water pump 46 on air-cooled refrigeration circuit 43 is controlled, by water pump 46 by cold water
Water in storehouse 41 is pumped into air-cooled refrigeration circuit 43, and control unit also controls the work of air-cooled refrigerating plant 42, to air-cooled refrigeration
Water cooling in flow path 43, is discharged heat by air outlet by air-cooled refrigerating plant 42.In process of refrigerastion, temperature sensor 26
The temperature information of water in cold water cabin 41 is monitored in real time, and the temperature information is sent to control unit, when the temperature is not higher than
First critical-temperature and higher than the second critical-temperature when, control unit control temp.-control valve 25 move, so that intercommunicating pore 27 is connected respectively
Logical B and b2, A and a2, close air-cooled refrigeration circuit 43, open semiconductor heat-dissipating flow path 45 and the access of pipeline A-B, are also turned on
Semiconductor chilling plate 44 freezes to the water in cold water cabin 41 by semiconductor chilling plate 44, right by semiconductor heat-dissipating flow path 45
The hot junction of semiconductor chilling plate 44 is radiated, to reduce the temperature in 44 hot junction of semiconductor chilling plate to ensure semiconductor refrigerating
The normal work of piece.After semiconductor chilling plate 44 freezes the water in cold water cabin to not higher than the second critical-temperature, control unit
Part can cut off the power supply of semiconductor chilling plate and switch off the pump 46.At this point, drink brewing machine complete preparation, can start into
Row drink reconstitutes.When reconstituting, control unit is according to the water temperature set by user that reconstitute in instruction for reconstituting parameter or receiving
Cold water temperature in parameter and hot water storehouse 3 in hot water temperature and cold water cabin 41 calculates and reconstitutes drink needed for modulation user
Water temperature, the ratio of the required hot water or cold water of water, the control unit controls heat-exchanger pump 24 and cold according to result of calculation
The power of water pump 27 and working time make the hot and cold water of required ratio mix, obtain user to control the amount of water of hot and cold water
The water for reconstituting temperature of setting.
Embodiment 2
The temp.-control valve 25 is solenoid valve in embodiment 1, and is connected with control unit, and electricity is controlled by control unit
The work of magnet valve, but it is not limited only to this.In the present embodiment, temp.-control valve is to be answered by the different sheet metal of two layers of linear expansion coefficient
The valve of annular curved shape bimetal leaf control, i.e. bimetallic switching valve made of closing.When bimetallic switching valve measured temperature becomes
When change, since the linear expansion coefficient of bimetal leaf is different, bimetal leaf will be become bent (deforming), bimetallic by combined moment
The change song of piece can make coupled transmission device that position movement occur, and the variation of location of driving unit can be opened or be closed
Close corresponding valve or flow path.The variable curvature of the wherein described sheet metal and the physical property of bimetal leaf material, length, every layer
The thickness of sheet metal is related with temperature, so in the present embodiment, when the material of bimetal leaf and geometric dimension determine, becomes
Curvature is only related with temperature.Ranging from 30-100 degrees Celsius of bimetallic temperature-sensitive in the usual bimetallic switching valve, when double gold
When belonging to switching valve measured temperature difference, change Qu Chengdu is also different, to which the position movement for controlling transmission device is also different.
Fig. 3 is the schematic top plan view of the bimetallic switching valve, and Fig. 4 is that the present embodiment is flowed using bimetallic switching valve
Longitudinal schematic diagram of road switching.As shown in Figure 3,4, the bimetallic switching valve 6 includes bimetal leaf 61, is connect with bimetal leaf
Heat transfer component 62, transmission device (not shown) and flow channel switching valve, the flow channel switching valve is there are two intercommunicating pore arranged side by side
Rod-shaped valve, with described in embodiment 1 rod-shaped valve mechanism and function it is identical.Two kinds of sheet metals in the bimetal leaf 61
Complex method can be stitch welding mode；One end is fixed on a central axes, remaining sheet metal is wound in along fixing end bending
On central axes, the other end connects transmission device（It is not shown）, the transmission device can control flow channel switching valve open or close
It closes and controls air-cooled refrigeration circuit or semiconductor heat-dissipating flow path（It is not shown）.62 one end of the heat transfer component is set to cold water cabin 41
Interior, the other end connects bimetal leaf 61, can conduct the heat of water in the cold water cabin to bimetal leaf 61, make bimetal leaf
61 perceive the temperature of water indirectly, such as the heat transfer component 62 can be copper bar etc..After water enters cold water cabin, through heat transfer component
62 conduction of heat, bimetal leaf 61 can perceive the temperature of water；When water temperature changes, because of the variable curvature of bimetal leaf
Different degrees of deformation can occur for difference, bimetal leaf, which can make transmission device (not shown) that change in location occur, to
The air-cooled refrigeration circuit of flow channel switching valve open or close or semiconductor heat-dissipating flow path are controlled, to realize the switching of flow path.
In this embodiment, the course of work of drink brewing machine is compared with the course of work of embodiment 1, flow path handoff procedure
With following difference：Bimetallic switching valve automatically switches air-cooled refrigeration circuit and semiconductor heat-dissipating stream according to the coolant-temperature gage perceived
Road, without being controlled valve by control unit, the control unit only needs to control air-cooled refrigerating plant, semiconductor system
The work of the components such as cold and water pump.In the present embodiment, the switching schematic diagram of flow path can refer to Fig. 2, in drink brewing machine work
During work, after water enters cold water cabin by hot water storehouse, under the conduction of heat of heat transfer component 62, pair of bimetallic switching valve
Sheet metal 61 perceives the temperature of water in cold water cabin, when temperature is higher than certain temperature, can deform and pass through transmission device
Certain movement occurs for control flow channel switching valve, so that B and b1, A and a1 is respectively connected with logical, to open air-cooled refrigeration circuit and pipe
The access of road A-B；Control unit detects that air-cooled refrigeration circuit is opened at this time, air-cooled refrigerating plant work can be controlled, to pipe
Water cooling in road.It in air-cooled refrigerating plant process of refrigerastion, continuously decreases, can connect if bimetallic 61 perceives water temperature
Continuous deformation, the deformation can make transmission device control flow channel switching valve continue to move, and can make B and b2, A and a2 difference phases
Connection, to open the access of semiconductor heat-dissipating flow path and pipeline A-B；Control unit detects that semiconductor heat-dissipating flow path is beaten at this time
When opening, connection semiconductor chilling plate can be controlled, is freezed to the water in cold water cabin using semiconductor chilling plate, while controlling wind
Cold refrigerating plant radiates to the hot junction of semiconductor chilling plate to the water-cooled in pipeline A-B.
Embodiment 3
In example 2, bimetallic switching valve can beat the Deformation control flow channel switching valve of temperature by bimetal leaf
Air-cooled refrigeration circuit or semiconductor heat-dissipating flow path are opened or are closed, but in this process, the deformation of bimetal leaf is continuous,
The movement that flow channel switching valve is controlled by transmission device is also continuous, it is possible to air-cooled refrigeration circuit or semiconductor be caused to dissipate
Hot flowpath is all partially opened or is all closed, therefore the control mode is inaccurate, and puzzlement may be brought to user.In this implementation
In example, the transmission device further includes a valve control components, such as can be the devices such as relay, the valve control components
The work that flow channel switching valve can be accurately controlled according to the deformation degree of bimetal leaf accurately controls air-cooled refrigeration circuit or partly leads
The open or close of body heat dissipation flow path.The deformation of the bimetal leaf can be the rotation angle size or other energy of bimetal leaf
The variable enough quantified, the opening and closing that the valve control components pass through the control valves such as the rotation angle of measurement bimetal leaf.
Specifically, when bimetallic switching valve monitors that water temperature changes in cold water cabin by heat transfer component, the bimetallic
Continuous modification occurs for sector-meeting, and when coolant-temperature gage is higher, its deformation degree is larger, as the small Mr. Yu of continuous rotation angle of bimetal leaf
The angle value of setting, rotation angle are perceived by valve control components, and it is air-cooled that valve control components control flow channel switching valve opening
The access of refrigeration circuit and pipeline A-B；The air-cooled refrigerating plant work of control device simultaneously.When water temperature continues to change, water temperature
When continuously decreasing, although the deformation extent of the bimetal leaf tapers into, the rotation angle of bimetal leaf continues to increase,
When the rotation angle is more than the angle value of the setting, deformation extent is perceived by valve control components, valve control components
It controls flow channel switching valve and closes air-cooled refrigeration circuit, open the access of semiconductor heat-dissipating flow path and pipeline A-B.When heat transfer component not
When work, bimetal leaf restores its annular curved shape.
In flow passage structure involved by above-mentioned specific implementation mode, the air-cooled refrigeration circuit 43 is by a1- mouthfuls of pipeline
412- cold water cabins-mouth 411-b1 is connected to, wherein the a1 is connect by mouth 412 with cold water cabin, the b1 by mouth 411 with
Cold water cabin connects, but is not limited only to this.It can be connected by pipeline between the a1 and b1, the pipeline connects with cold water cabin outer wall
It connects, filled with media such as water in pipeline, heat exchange can be carried out with the water in cold water cabin, freezed to the water in cold water cabin.
In flow passage structure involved by above-mentioned specific implementation mode, pipeline A-B is radiated by air-cooled refrigerating plant, but not
It is only limitted to this.The pipeline A-B may be arranged as the pipeline being connect with for sump, when to by refrigeration circuit to cold water cabin
When water freezes, the heat that the water in pipeline A-B can be absorbed carries out heat exchange with for the water in sump, to reach cycle
Refrigeration.The wall for sump can carry out heat exchange with pipeline A-B, and the wall for sump could be provided as being easy to heat transfer
Metal layer.
In above-mentioned specific embodiment, the power of the control unit control water supply pump and heat-exchanger pump is to control water outlet group
The water temperature of part prevents water from flowing back, but is not limited only to this by one-way cock.Between the cold water cabin and hot water storehouse and outlet component
One-way cock is only set, and control unit controls cold water cabin and hot water storehouse to the flow control outlet component water between outlet component
Temperature：Such as it can be according to the combination control of the opening degree of one-way cock, or the time control flow of control opening, or both
Flow processed.
In above-mentioned specific embodiment, the heating element 2 is preserved in the water injection hot water storehouse 3 after heating by hot water storehouse
Hot water is supplied to cooling tank by hot water, and when reconstituting water of certain temperature of modulation, control unit can control corresponding pump or valve
The water yield of gate refrigeration sump and hot water storehouse, but it is not limited only to this.As shown in figure 5, the heating element 2 can pass through two
Triple valve 23 is connected with hot water storehouse 3 and cooling tank 4 respectively, and the hot water storehouse 3 is connect by heat-exchanger pump 24 with outlet component, institute
Cooling tank 4 is stated to connect with outlet component by water supply pump 26.It is consistent with the process of above-mentioned specific embodiment that it reconstitutes process, herein
It is not repeated to illustrate.
Claims (11)
1. a kind of cold drink infusing device, it is characterised in that including：Cold water cabin, outlet component, temperature monitoring component, control unit,
Air-cooled cooling assembly and semiconductor refrigerating component：
The cold water cabin is connected to by flow control component with outlet component；
The temperature of water in the temperature monitoring component monitoring cold water cabin；
The temperature for the water that the control unit is monitored according to the temperature monitoring component controls the air-cooled cooling assembly and half
Conductor cooling assembly；
The air-cooled cooling assembly includes radiating part and air-cooled refrigeration circuit and semiconductor heat-dissipating with radiating part alternate conduction
Flow path；
The air-cooled cooling assembly cools down to the water of cold water cabin by air-cooled refrigeration circuit, is half-and-half led by semiconductor heat-dissipating flow path
Body cooling assembly cools down.
2. cold drink infusing device according to claim 1, it is characterised in that：
It further include the temp.-control valve of the air-cooled refrigeration circuit of control and the switching of semiconductor heat-dissipating flow path.
3. cold drink infusing device according to claim 2, it is characterised in that：
The temp.-control valve includes flow channel switching valve door, bimetal leaf and transmission device；
The expansion rate of the bimetal leaf is different, and one end is fixed, and the other end connects transmission device, is driven and is flowed by transmission device
Road switch valve conducting radiating part and air-cooled refrigeration circuit or semiconductor heat-dissipating flow path.
4. cold drink infusing device according to claim 2, it is characterised in that：
The temp.-control valve is additionally provided with relay.
5. cold drink infusing device according to claim 1, it is characterised in that：
It further include the rod-shaped valve of the air-cooled refrigeration circuit of control and the switching of semiconductor heat-dissipating flow path；
The rod-shaped valve is equipped with apopore and backwater hole, and apopore is connected to radiating part inside stream always with the side of backwater hole
Road, the other side corresponded to the switching of rod-shaped valve working condition both the air-cooled refrigeration circuit of connection and semiconductor heat-dissipating flow path it
One.
6. cold drink infusing device according to claim 1, it is characterised in that：
Setting reconstitutes container placement section at the air outlet of the air-cooled cooling assembly.
7. a kind of cold and hot double drink brewing machines adjusted, it is characterised in that including in sump, heating device and claim 1-6
Any one of them cold drink infusing device：
Described to be connected to heating device for sump, the water outlet of the heating device is equipped with two output flow paths, all the way with cold water
Storehouse is connected to, and is connected to all the way with the outlet component in cold drink infusing device by independent flow control component.
8. cold and hot double drink brewing machines adjusted according to claim 7, it is characterised in that：
The flow control component is the water pump of valve and/or power adjustable.
9. a kind of cold and hot double drinking water preparation methods adjusted, it is characterised in that including：
Hot water prepares and separating step, and by a part of hot water storage in hot water storehouse, another part injects cold water cabin；
Cooling step,
When the water temperature in cold water cabin is higher than critical value a, the water in cold water cabin is cooled down with air cooling way,
When the water temperature in cold water cabin is higher than critical value b and is not higher than critical value a, cooled down in cold water cabin with the semiconductor type of cooling
Water,
When the water temperature in cold water cabin is not higher than critical value b, this step is skipped,
Wherein, 35 DEG C of a ＞, 0 DEG C of b≤35 DEG C ＜；
Preparation process, the water temperature drunk in coolant-temperature gage and cold water cabin, hot water storehouse prepared as needed calculate hot and cold water combined amount
Or mixed proportion, and be discharged according to result of calculation control hot and cold water and mix completion and prepare.
10. according to the method described in claim 9, it is characterized in that：
In the cooling step, when using the semiconductor type of cooling cooling when, using air cooling way to semiconductor cooling assembly into
Row cooling.
11. according to the method described in claim 10, it is characterized in that：Automatically switch air cooling way to cold water using temp.-control valve
The working condition of storehouse or semiconductor refrigerating component.
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| CN201610535435.5A CN105996768B (en) | 2016-07-08 | 2016-07-08 | Cold drink infusing device, using the brewing machine of the device and the preparation method of drinking water |
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| CN201610535435.5A CN105996768B (en) | 2016-07-08 | 2016-07-08 | Cold drink infusing device, using the brewing machine of the device and the preparation method of drinking water |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108143268A (en) * | 2017-12-22 | 2018-06-12 | 芜湖皖江知识产权运营中心有限公司 | Intelligent electric-heating water system |
| AT521086B1 (en) * | 2018-03-28 | 2020-02-15 | Avl List Gmbh | Conditioning device for regulating a gaseous or |
| CN108968691B (en) * | 2018-08-30 | 2020-12-22 | 南京蓝领环境科技有限公司 | Milk making machine |
| CN110107812A (en) * | 2019-03-20 | 2019-08-09 | 广州市德力达智能设备有限公司 | Bottled water water vendor pipe-line system |
| CN111012187A (en) * | 2019-09-26 | 2020-04-17 | 杭州为我健康新零售科技有限公司 | Water flow control system and control method suitable for honey beverage vending machine |
| CN114617431B (en) * | 2021-12-14 | 2023-12-08 | 九阳股份有限公司 | Rolling brewing type instant drinking machine |
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