A kind of method that use capsule beverage machine makes milk coffee drink
Technical field
The present invention relates to the preparation method of drink, more particularly to a kind of method that use capsule beverage machine makes milk coffee drink.
Background technology
At present, with the raising of people's quality of the life and grade of living, natural, healthy, quick milk coffee class drink is increasingly
It is popular.
But, common milk coffee class drink preparation method has:One-piece type instant milk coffee, instant coffee and coffeemate make
The extraction coffee of milk coffee, family or coffee-house adds fresh milk to prepare milk coffee, prepared by the coffee liquid addition fresh milk of capsule coffee machine extraction
Milk coffee.And ground coffee is more in Instant milk coffee drink is made with lyophilized and spray art, to bakee the side for adding extra-fine grinding again
Formula, then it is aided with vegetable fat powder compounding, fragrance is not enough;Milk coffee is prepared with the mode of coffee liquid plus milk, makes complicated, instrument is numerous, needs
The materials such as cream, milk ball are used, it is relatively complicated.
Although market occurs in that a kind of capsule for making milk coffee drink, such a preparation method is by many capsules point
The mode not made realizes prepared by milk coffee, and not only manufacturing process is cumbersome, and cost is higher, and loss is larger, and increase packing material,
It is unfavorable for environmental protection;Meanwhile, the milk coffee prepared using the method, because coffee liquid and milk are successively to prepare, in container is received
Mixture homogeneity it is not high, drink mouthfeel can be influenceed to a certain extent.
The content of the invention
It is an object of the invention to provide the milk that a kind of preparation method is simple, milk coffee drink that is producing is in good taste and environmentally friendly
Coffee method for preparing drink.
In order to achieve the above object, the present invention is adopted the following technical scheme that:One kind makes milk coffee drink with capsule beverage machine
Method, capsule beverage machine includes support, the beverage making cavity in support and control panel, brew head, entering in brew head
Spun lacing pin, draw pricker, be supplied to the liquid supplying device of brew head liquid and the cup for infusing and steeping of accommodating milk coffee capsule, milk coffee capsule includes
Capsule body and the diaphragm being tightly connected with capsule body, capsule body include bottom wall and side wall, wherein, the milk coffee capsule is also
Including can the separator that passes through of feed flow stream, separator is arranged in capsule body and the inner chamber of capsule body is divided into the first chamber
The beverage powder that body and the second cavity, the first cavity and the second cavity are equipped with beverage powder, the first cavity is milk powder, second
Beverage powder in cavity is ground coffee, and the method that capsule beverage machine makes milk coffee drink includes:
Emulsifying step:Pricker of intaking pierces through milk coffee capsule, draws pricker and stretches into the first cavity, control panel control liquid supplying device
Inject V1ml water into milk coffee capsule through pricker of intaking with flow velocity S1ml/s, water enters to be contacted and molten in the first cavity with milk powder
Solution, to form milk;
Extraction step:Control panel controls liquid supplying device to inject V2ml's into milk coffee capsule through pricker of intaking with flow velocity S2ml/s
Water, water enters in the second cavity and fully infiltrates ground coffee, to form coffee liquid;
Blend step:Control panel controls liquid supplying device to inject V3ml's into milk coffee capsule through pricker of intaking with flow velocity S3ml/s
Water, the coffee liquid formed in extraction step flows to the first cavity and and milk under the pressure of the water of lasting injection through separator
Liquid is sufficiently mixed, and forms milk coffee drink;
Drink discharges step:By drawing pricker by the milk coffee drink reconstituted extraction milk coffee capsule.
Further, it is distributed above and below first cavity and the second cavity, separator includes filter holder and by filtering
The filter paper that support is fixed, filter holder, which is provided with, extends to the middle ring of diaphragm, in middle ring provided with intake tunnel and the upper end of middle ring with
It is provided between diaphragm in gap, middle ring and is provided with flow distribution plate, the tap hole of the first cavity and the second cavity is communicated with flow distribution plate.
Further, the water inlet pricker is located at the same side with drawing pricker, in emulsifying step, and water inlet pricker pierces through milk
The diaphragm of coffee capsule to insert in middle ring, and water from the gap into the first cavity speed be more than water from tap hole enter the second chamber
The speed of body so that the water of injection first fills the intake tunnel of middle ring upper end, then noted in the gap between upper end and diaphragm
Enter in the first cavity, and formation is vortexed in the first cavity, milk powder is sufficiently mixed and is dissolved with water under the drive of vortex.
Further, the emulsifying step is completed, and the first cavity has formed milk, continued to inject water into the first cavity,
The water flow velocity persistently injected is less than the flow velocity of emulsifying step water, then the water injected is entered in the second cavity by tap hole, will
Ground coffee in second cavity fully infiltrates, and forms coffee liquid, and coffee liquid passes through filter paper under the pressure of the water of lasting injection
And mixed with the milk in the first cavity, ultimately form milk coffee drink.
Further, the separator includes cylinder, and cylinder is located at the center of capsule body, inwall and the capsule sheet of cylinder
Bottom wall, the diaphragm of body surround the first cavity, the periphery wall of cylinder and the side wall of capsule body, the bottom wall of capsule body, film jointly
Piece surrounds the second cavity jointly, and the second cavity is set around the periphery of the first cavity, between being provided between the upper end of cylinder and diaphragm
Gap;Or, gap is provided between the lower end of cylinder and the bottom wall of capsule body;Or, it is provided between the upper end of cylinder and diaphragm
Gap, is provided with gap between the lower end of cylinder and the bottom wall of capsule body.
Further, gap is provided between the upper end of the cylinder and diaphragm, water inlet pricker is with drawing pricker positioned at same
Side, in emulsifying step, water inlet pricker pierces through the diaphragm of capsule to insert in the first cavity, and the milk powder in the first cavity is molten
Solution is to form milk, after the water that the first cavity injects by milk and persistently is filled, and milk and the water that persistently injects are from cylinder
Gap between upper end and diaphragm enters in the second cavity, and the ground coffee in the second cavity is infiltrated, to form coffee liquid, and
Coffee liquid is back in the first cavity and is mixed to form milk coffee drink with milk, and milk coffee drink is through inserting the extraction in the first cavity
Pricker is discharged;
Or, gap is provided between the lower end of the cylinder and the bottom wall of capsule body, water inlet pricker is with drawing pricker positioned at same
Side, in emulsifying step, water inlet pricker pierces through the diaphragm of capsule to insert in the first cavity, and by the milk powder in the first cavity
Dissolving is to form milk, after the water that the first cavity injects by milk and persistently is filled, and milk and the water that persistently injects are from cylinder
Lower end and capsule body bottom wall between gap enter the second cavity in, and by the second cavity ground coffee infiltrate, with
Form coffee liquid, and coffee liquid is back in the first cavity and is mixed to form milk coffee drink with milk, milk coffee drink is through insertion the
Extraction pricker discharge in one cavity;
Or, gap is provided between the upper end of the cylinder and diaphragm, is provided between the lower end of cylinder and the bottom wall of capsule body
Gap, water inlet pricker is located at both sides with drawing pricker, in emulsifying step, and water inlet pricker pierces through the diaphragm of capsule to insert first
In cavity, and the milk powder in the first cavity is dissolved to form milk, treat that the water that the first cavity injects by milk and persistently is filled
Afterwards, milk and the water that persistently injects enter in the second cavity from the gap between the upper end of cylinder and diaphragm, and by the second cavity
Interior ground coffee infiltration, to form coffee liquid, gap of the coffee liquid between the lower end of cylinder and the bottom of capsule body is flowed into
Milk coffee drink is mixed to form in first cavity and with milk, extraction pricker of the milk coffee drink through inserting in the first cavity is discharged.
Further, the central axis of the water inlet pricker, extraction pricker and milk coffee capsule is laterally set.
Further, the 1ml/s≤S2 < S3≤S1≤15ml/s, the 5ml≤V2 < V3 < V1≤200ml.
Further, the extraction step includes stage extraction process:Liquid supplying device, which is injected after a certain amount of water, to be stopped
For a period of time, then sustained water injection, when so circulating during n times, N >=2, and stage extraction the interval between each section of extraction process
Between be T, 0.1s≤T≤5s.
Further, air blowing process is also included in the blend step:Control panel control liquid supplying device is blown, and gas is by entering
Spun lacing pin enters in the second cavity, and promotes coffee liquid to be mixed by separator with the milk in the first cavity.
After adopting the above technical scheme, the invention has the advantages that:
1st, by setting separator, so that capsule body is separated into the first cavity and the second cavity, and the first cavity built with
Milk powder, the second cavity is built with ground coffee, so when making milk coffee, it is only necessary to once, without operation twice, reduces operation
Step, simplifies user's operation, lifts hommization, and make simple;Secondly, a capsule, will not with regard to that can produce milk coffee drink
Increase packing material, it is both environmentally friendly, making and processing cost are reduced again, so as to reduce the consumer cost of user;Using above-mentioned milk
The structure of coffee capsule so that the method for making milk coffee drink contains emulsifying step, extraction step and blend step, so in due order
Sequence first carries out emulsification dissolving to milk powder and brewed successively, then carries out extraction filtering to ground coffee, finally again mixes milk with coffee liquid
It is mixed to form milk coffee drink, compared to existing preparation method, milk is mixed fully with coffee liquid in the method, and milk will not be floated on
Coffee liquid surface, had both improved the mouthfeel of milk coffee drink, and the color and luster of milk coffee drink, outward appearance are good, lift the attraction of milk coffee drink
Power.
Further, because the protein content of milk powder is higher, not readily dissolve, to be lifted in dissolution rate, emulsifying step, control panel
Control liquid supplying device injects V1ml water with flow velocity S1ml/s through pricker of intaking into milk coffee capsule, so both ensures to reconstitute effect
Really, and the mouthfeel and concentration of the milk that reconstitute out is ensured;Secondly, in extraction step, control panel controls liquid supplying device with flow velocity
S2ml/s injects V2ml water through pricker of intaking into milk coffee capsule, so both ensures extraction efficiency, and the coffee that guarantee is extracted
The mouthfeel and concentration of coffee liquid;Further, in blend step, control panel control liquid supplying device with flow velocity S3ml/s through pricker of intaking to milk
Injection V3ml water, had so both ensured that milk was sufficiently mixed with coffee liquid in coffee capsule, and mixing is quick, lifting milk coffee drink
Reconstitute efficiency.
2nd, by will be distributed above and below the first cavity and the second cavity so that milk powder and ground coffee are separately positioned on independent chamber
In vivo, it so can not only avoid two kinds of beverage powders from mixing the taste of influence beverage for a long time, and beverage powder can be extended
The shelf-life of body, also make it that the milk coffee drink produced is tastier;Meanwhile, by setting in middle ring, and middle ring provided with water inlet
It is provided between the upper end and diaphragm of passage and middle ring in gap, middle ring and is provided with flow distribution plate, the first cavity is communicated with flow distribution plate
With the tap hole of the second cavity, the structure of such a milk coffee capsule so that milk powder is adequately isolated with ground coffee before milk coffee capsule is brewed,
Will not taint of odour, extend the shelf-life of milk coffee capsule, and in brewing process, first milk powder carried out when such a structure can ensure to reconstitute
Emulsification dissolving, then extraction filtering is carried out to ground coffee, finally milk and coffee liquid are mixed, so as to form milk coffee drink, so
Without brewing twice, and in brewing process, milk is directly just sufficiently mixed with coffee liquid, saves the making of milk coffee drink
Time;Meanwhile, in brewing process, water can be flowed by predetermined passage so that emulsified, extract and be more fully mixed, so that
Make the milk coffee drink produced tastier and color and luster is attractive in appearance, lift user's appetite.
3rd, by that water inlet pricker and will draw pricker and be arranged on the same side, so convenient water inlet pricker and extraction pricker are by milk
Coffee capsule is punctured, and the discharge of instant milk coffee drink, that is, improves the producing efficiency of milk coffee drink;And by current from the gap into
The speed of first cavity is set greater than the speed that current enter the second cavity from tap hole, so in emulsifying step, current
First the intake tunnel of middle ring upper end is filled, then injected in the gap between upper end and diaphragm in the first cavity, and first
Vortex is formed in cavity, milk powder is sufficiently mixed and is dissolved with water under the drive of vortex so that milk powder can be preferably dissolved,
Not only guarantee reconstitutes the concentration of rear milk, and improves the dissolution rate of milk powder, it is to avoid the waste of milk powder, also improves and reconstitutes effect
Rate, shortens the preparation time of drink.
4th, after the completion of emulsifying step, the first cavity has formed milk, and the water persistently injected then enters by tap hole
In two cavitys, the ground coffee in the second cavity is fully infiltrated, and forms coffee liquid, pressure of the coffee liquid in the water of lasting injection
Mixed under power by filter paper and with the milk in the first cavity, ultimately form milk coffee drink, so that water is in capsule
What interior flow path was ordered into, water is also ordered into the flow path after milk powder or ground coffee formation milk or coffee liquid,
Therefore water and milk or coffee liquid are all regularly circulated in capsule, effectively realize water and milk powder, ground coffee it is abundant
Mixing is extracted, with good dissolving or effect of extracting.
5th, separator includes cylinder, and cylinder is located at the center of capsule body, the inner chamber of capsule body is separated into two,
And second cavity set around the periphery of the first cavity, and gap is provided between the upper end of cylinder and diaphragm, or in cylinder
Lower end and capsule body bottom wall between provided between gap, or the upper end of cylinder and diaphragm and cylinder lower end and glue
Gap is equipped between the bottom wall of capsule body, had so both ensured that water can enter in the first cavity and the second cavity, and water is first
Regular and circulation flowing, not only accelerates milk powder, ground coffee and reconstitutes, extracts, improve drink in cavity and the second cavity
Efficiency prepared by product, it is ensured that the preparation effect of drink.
6th, gap is provided between the upper end of cylinder and diaphragm, water inlet pricker is located at the same side with drawing pricker, so in breast
When changing step, water inlet pricker pierces through the diaphragm of capsule to insert in the first cavity, and the milk powder in the first cavity is dissolved with shape
Into milk, after the water that the first cavity injects by milk and persistently is filled, milk and the water that persistently injects from the upper end of cylinder with
Gap between diaphragm enters in the second cavity, and the ground coffee in the second cavity is infiltrated, to form coffee liquid, and coffee liquid
It is back in the first cavity and is mixed to form milk coffee drink with milk, extraction pricker of the milk coffee drink through inserting in the first cavity is arranged
Go out, so that flow path of the water in capsule is ordered into, water is formed after milk or coffee liquid with milk powder or ground coffee
What flow path was also ordered into, therefore water and milk or coffee liquid all regularly circulate in capsule, effectively realizes water
Being sufficiently mixed or extract with milk powder, ground coffee, with good dissolving or effect of extracting.
7th, by the way that the central axis of intake pricker, extraction pricker and milk coffee capsule is laterally set, i.e., capsule is horizontally-arranged, when
Water forms milk coffee drink, because milk coffee capsule is horizontally-arranged, milk coffee drink after reconstituting, extract with milk powder, ground coffee in milk coffee capsule
To the flowing of pricker side is drawn in the presence of self gravitation, such instant milk coffee drink is discharged out of milk coffee capsule.
8th, by the way that S1, S2, S3 are set in into 1ml/s between 15ml/s, specifically, 10ml/s≤S1≤15ml/s,
1ml/s≤S2≤10ml/s, 10ml/s≤S3≤15ml/s, V1, V2, V3 are set in 5ml between 200ml, and S2 < S3≤
Water velocity in S1, V2 < V3 < V1, i.e., each step is different with water, and only under above-mentioned flow velocity and water, ability
Formed and first emulsify, extract again, finally mixed process so that milk coffee drink is carried out in order in manufacturing process, so can be effective
Lifting milk powder and the reconstituting of ground coffee, effect of extracting, it is ensured that the mouthfeel and concentration of milk coffee drink.
9th, by setting stage extraction process in extraction step, it can so prevent continuous water filling from causing to press in the second cavity
Power is excessive to cause capsules break, it is ensured that the normal of capsule is used;Meanwhile, interval time is T, 0.1s≤T in every section of extraction process
≤ 5s, and stage extraction process circulation n times, and N >=2, so may be such that ground coffee had not only been extracted fully but also not excessive, it is ensured that extraction
The coffee liquid gone out is in good taste, it is ensured that the pressure balance of milk coffee capsule, it is to avoid quick-fried cup situation, safety when lifting is used
Property.When T is less than 0.1s, interval time is too short, causes the current current that also extraction ground coffee is not just injected newly completely to be replaced
And be discharged, cause ground coffee extraction insufficient, influence the mouthfeel and concentration of coffee liquid, can also cause the liquid stream in the second cavity
Too much, cause pressure is excessive to cause capsule to burst;When T is more than 5s, interval time is oversize, reduces extraction efficiency, also results in
Ground coffee long soaking time in water, ground coffee extraction is excessive to cause the coffee liquid mouthfeel to be formed pained, influences milk coffee drink
Mouthfeel.
10th, by setting air blowing process in blend step, the mixing of coffee liquid and milk, and energy so can not only be promoted
It is enough to squeeze out the water that ground coffee absorbs, the concentration of coffee liquid is improved, the expulsion efficiency of milk coffee drink has been also speeded up, has saved
Drink Production Time.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of capsule beverage machine of the present invention.
Fig. 2 is the sectional view of capsule beverage machine milk coffee capsule of the present invention.
Fig. 3 is the structural representation of separator in capsule beverage machine milk coffee capsule of the present invention.
Fig. 4 is the top view of separator in capsule beverage machine milk coffee capsule of the present invention.
Fig. 5 is internal state schematic diagram when capsule beverage machine of the present invention is reconstituted with milk coffee capsule.
Fig. 6 is another structural representation of capsule beverage machine milk coffee capsule of the present invention.
Each component names are marked in figure as follows:
1st, support;2nd, beverage making cavity;3rd, brew head;4th, cup for infusing and steeping;5th, water inlet pricker;6th, pricker is drawn;71st, water tank;72nd, boiler;
73rd, water pump;8th, milk coffee capsule;81st, capsule body;811st, side wall;812nd, bottom wall;82nd, diaphragm;83rd, separator;831st, filtering branch
Frame;832nd, filter paper;833rd, middle ring;834th, flow distribution plate;835th, tap hole;836th, leg;837th, rib;838th, cylinder;84th, first
Cavity;85th, the second cavity.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.It is to be appreciated that following
" on ", " under ", "left", "right", " longitudinal direction ", " transverse direction ", " interior ", " outer ", " vertical ", " level ", " top ", the instruction side such as " bottom "
The word of position or position relationship is based only upon orientation shown in the drawings or position relationship, is retouched only for the purposes of the description present invention and simplification
State, rather than indicate or imply that signified device/element there must be specific orientation or with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
As shown in Figures 1 to 6, present invention offer is a kind of can make the capsule beverage machine of milk coffee drink, including support 1, punching
Steep chamber 2, brew head 3, cup for infusing and steeping 4, water inlet pricker 5, extraction pricker 6, liquid supplying device and control panel(Not shown in figure).The control
Making sheet is in support 1, and institute's beverage making cavity 2 is located on support 1, milk coffee capsule is placed with cup for infusing and steeping 4, the one end of brew head 3 is with supplying
Liquid mechanism connection, the other end is provided water in milk coffee capsule 8, and water inlet pricker 5 and extraction pricker 6 are in brew head 3, cup for infusing and steeping
4 can do back and forth movement with respect to brew head 3, and liquid supplying device includes water tank 71, boiler 72 and water pump 73,
The milk coffee capsule includes capsule body 81 and the diaphragm 82 being tightly connected with capsule body 81, and capsule body 81 includes side
Water in wall 811 and bottom wall 812, water tank 71 is heated in the presence of water pump 73 into boiler 72, water inlet pricker 5, extraction pricker
6 are penetrated after diaphragm 82, and the water in boiler 72 is introduced in milk coffee capsule 8 in the presence of water pump 73 by water inlet pricker 5, water and milk coffee
After beverage powder body in capsule 8 is mutually mixed, milk coffee capsule is drawn through drawing pricker 6.
The separator 83 passed through specifically, milk coffee capsule 8 of the present invention also includes supplying water, separator 83 is arranged on glue
In capsule body 81 and the inner chamber of capsule body 81 is divided into the first cavity 84 and the second cavity 85, the first cavity 84 and the second chamber
The beverage powder that body 85 is equipped with beverage powder, the first cavity 84 is the drink in milk powder or milk powder, the second cavity 85
Feed powder body is ground coffee, by setting separator, so that capsule body is separated into the first cavity and the second cavity, and the first chamber
Milk powder is housed in vivo, the second cavity is built with ground coffee, so when making milk coffee, it is only necessary to once, without operation twice,
Operating procedure is reduced, simplifies user's operation, hommization is lifted, and make simple;Secondly, a capsule is with regard to that can produce milk coffee drink
Product, will not increase packing material, both environmentally friendly, making and processing cost be reduced again, so as to reduce the consumer cost of user.
Specifically, the method that capsule beverage machine of the present invention makes milk coffee drink includes:
(1), customer milk coffee capsule 8 is put into capsule beverage machine, by start key, beverage machine is started working;
(2), emulsifying step:Pricker 5 of intaking pierces through milk coffee capsule, draws pricker 6 and stretches into the first cavity 84, control panel control
Liquid supplying device inject V1ml water into milk coffee capsule with flow velocity S1ml/s through pricker 5 of intaking, water enter in the first cavity 84 and
Milk powder is contacted and dissolved, to form milk;Wherein, 10ml/s≤S1≤15ml/s, 5ml≤V1≤200ml;
(3), extraction step:Control panel controls liquid supplying device to be injected with flow velocity S2ml/s through pricker 5 of intaking into milk coffee capsule
V2ml water, water enters in the second cavity 85 and fully infiltrates ground coffee, to form coffee liquid;Wherein, 1ml/s≤S2≤
10ml/s, 5ml≤V2≤200ml;
(4), blend step:Control panel controls liquid supplying device to be injected with flow velocity S3ml/s through pricker 5 of intaking into milk coffee capsule
V3ml water, the coffee liquid formed in extraction step flows to the first chamber under the pressure of the water of lasting injection through separator 83
Body 84 is simultaneously sufficiently mixed with milk, forms milk coffee drink;Wherein, 10ml/s≤S3≤15ml/s, 5ml≤V3≤200ml;
(5), drink discharge step:By drawing pricker by the milk coffee drink prepared extraction milk coffee capsule.
Above-mentioned milk coffee drink preparation method is advantageous in that, using the structure of above-mentioned milk coffee capsule so that make milk coffee drink
The method of product contains emulsifying step, extraction step and blend step, so first carries out emulsification dissolving to milk powder successively in order
Brew, then extraction filtering carried out to ground coffee, finally form milk coffee drink by milk and coffee liquid are dark again, compared to existing system
Milk is mixed fully with coffee liquid in Preparation Method, the method, and milk will not float on coffee liquid surface, has both improved milk coffee drink
Mouthfeel, and the color and luster of milk coffee drink, outward appearance are good, lift the attraction of milk coffee drink;Further, due to the protein content of milk powder
It is higher, not readily dissolve, to be lifted in dissolution rate, emulsifying step, control panel controls liquid supplying device with flow velocity S1ml/s through entering spun lacing
Pin injects V1ml water into milk coffee capsule, so both ensures to reconstitute effect, and ensure the mouthfeel and concentration of milk reconstituted out;
Secondly, in extraction step, control panel controls liquid supplying device to inject V2ml into milk coffee capsule through pricker of intaking with flow velocity S2ml/s
Water, so both ensure extraction efficiency, and ensure the mouthfeel and concentration of coffee liquid extracted;Further, in blend step, control
Plate controls liquid supplying device inject V3ml water into milk coffee capsule through pricker of intaking with flow velocity S3ml/s, so both ensured milk and
Coffee liquid is sufficiently mixed, and mixing is quick, and lift milk coffee drink reconstitutes efficiency.
The method that milk coffee is made to it with reference to the structure of specific capsule beverage machine is described in detail.
Embodiment one:
As a kind of capsule beverage machine of the making milk coffee drink described in invention, as shown in figure 1, including support 1, beverage making cavity 2, punching
Bubble first 3, cup for infusing and steeping 4, water inlet pricker 5, extraction pricker 6, liquid supplying device and control panel(Not shown in figure).Beverage making cavity 2 and control
Plate is in support 1, and the brew head 3 is located at the one end of beverage making cavity 2, and cup for infusing and steeping 4 relative brew head 3 can do round in beverage making cavity
Motion, one end of brew head 3 is connected with liquid supplying device, and the other end is provided water in milk coffee capsule 8, in the present embodiment, pricker 5 of intaking
With extraction pricker 6 located at the same side of brew head 3 and horizontal setting, that is, pricker of intaking, the central axis of extraction pricker are laterally set
Put, it is understood that to set in horizontal direction, when milk coffee capsule is located in cup for infusing and steeping, corresponding, milk coffee capsule is laterally set
Put, horizontal setting here refers to that the central axis of milk coffee capsule is laterally set, it is understood that to set in horizontal direction, also
It can be understood as milk coffee capsule horizontally-arranged, milk coffee drink formed after water is reconstituted, extracted with milk powder, ground coffee in milk coffee capsule,
Because milk coffee capsule is horizontally-arranged, milk coffee drink is to the flowing of pricker side is drawn in the presence of self gravitation, and such instant milk coffee is drunk
Product are discharged out of milk coffee capsule.
Liquid supplying device includes water tank 71, boiler 72 and water pump 73, and the water in water tank 71 is in the presence of water pump 73, into pot
Stove 72 is heated, and under drive mechanism effect, the milk coffee capsule 8 being placed in cup for infusing and steeping 4 is moved until being moved in beverage making cavity 2
Drink making is carried out at brew head 3, water inlet pricker 5, extraction pricker 6 are penetrated after diaphragm 82, and the water in boiler 72 is in water pump 73
Introduced in milk coffee capsule 8, after water is mutually mixed with the beverage powder body in milk coffee capsule 8, pierced through drawing by water inlet pricker 5 under effect
Pin 6 draws milk coffee capsule.
In the present embodiment, the milk coffee capsule includes capsule body 81 and the diaphragm 82 being tightly connected with capsule body 81,
Capsule body 81 includes side wall 811 and bottom wall 812, and the milk coffee capsule is additionally provided with can the supply water separator 83 passed through, separator
83 are arranged in capsule body 81 and the inner chamber of capsule body 81 are divided into the first cavity 84 and the second cavity 85, the first cavity
84 and second cavity be distributed about 85, the first cavity 84 and the second cavity 85 are equipped with the drink in beverage powder, the first cavity 84
Feed powder body is that the beverage powder in milk powder, the second cavity 85 is ground coffee, and separator 83 includes filter holder 831 and by filtering
The filter paper 832 that support is fixed, filter holder 831, which is provided with, extends to the middle ring 833 of diaphragm, in middle ring 833 provided with intake tunnel and
It is provided between the upper end of middle ring 833 and diaphragm 82 in gap, middle ring 833 and is provided with flow distribution plate 834, is communicated with flow distribution plate 834
The tap hole 835 of first cavity 84 and the second cavity 82, water is greater than water from shunting from the gap into the speed of the first cavity 84
Hole 835 enters the speed of the second cavity 85.
So set and be advantageous in that, by will be distributed above and below the first cavity and the second cavity so that milk powder and ground coffee
It is separately positioned in independent cavity, so can not only avoids two kinds of beverage powders from mixing the mouth of influence beverage for a long time
Taste, and the shelf-life of beverage powder can be extended, also make it that the milk coffee drink produced is tastier;Meanwhile, by setting middle ring,
And be provided with middle ring provided with gap between intake tunnel and the upper end of middle ring and diaphragm, middle ring is interior to be provided with flow distribution plate, flow distribution plate
Be communicated with the tap hole of the first cavity and the second cavity, so that water is flowed by predetermined passage so that emulsification, extraction and
It is more fully mixed, so that the milk coffee drink produced is tastier and color and luster is attractive in appearance, lifts user's appetite.
Milk coffee drink preparation method in the present embodiment, internal state signal when milk coffee capsule as shown in Figure 5 is reconstituted,
The direction of arrow refers to fluid flow direction, and its specific embodiment is as follows:
(1), customer milk coffee capsule 8 is put into capsule beverage machine, by start key, beverage machine is started working;
(2), emulsifying step:Water inlet pricker 5 pierces through the diaphragm 82 of milk coffee capsule 8 to insert in middle ring 833, draws pricker 6 synchronous
Pierce through the diaphragm 82 of milk coffee capsule 8 and stretch into the first cavity 84, control panel controls liquid supplying device with flow velocity 13ml/s through water inlet
Pricker 5 injects 55ml water into milk coffee capsule 8, make water formed in the gap between the upper end of middle ring 833 and diaphragm 82 compared with
Big pressure, flow distribution plate 834 can produce certain stop to current, and to water formation backwash effect so that current are first from middle ring 833
Upper end and diaphragm 82 between gap quickly project, and form vortex in the first cavity 84, milk powder is under the drive of vortex
It is sufficiently mixed and is dissolved with water, forms milk;
(3), extraction step:Control panel controls liquid supplying device to inject 88ml into milk coffee capsule through pricker of intaking with flow velocity 4ml/s
Water, water enters in the second cavity 85 from tap hole 835 and fully infiltrates ground coffee, to form coffee liquid;
(4), blend step:Control panel controls liquid supplying device to inject 32ml into milk coffee capsule through pricker of intaking with flow velocity 13ml/s
Water, the coffee liquid formed in extraction step filters through filter paper 832 under the pressure of the water of lasting injection and flows to the first chamber
In body 84, then it is sufficiently mixed with milk, forms milk coffee drink;
(5), drink discharge step:By drawing pricker by the milk coffee drink prepared extraction milk coffee capsule.
Above-mentioned milk coffee drink preparation method is advantageous in that, by by milk coffee preparation method be arranged to include emulsifying step,
Extraction step and blend step, so first carry out emulsification to milk powder successively in order and brew, then carry out extraction filtering to ground coffee,
Finally milk coffee drink is formed by milk and coffee liquid are dark again, compared to existing preparation method, milk and coffee liquid in the method
Mixing is abundant, and milk will not float on coffee liquid surface, has both improved the mouthfeel of milk coffee drink, and the color and luster of milk coffee drink, outer
See, lift the attraction of milk coffee drink.
In the emulsifying step of the above method, under this water velocity and water, water can the upper end of middle ring 833 and diaphragm 82 it
Between gap in form larger pressure, and water is greater than water from the gap into the speed of the first cavity 84 and entered from tap hole 835
The speed of second cavity 85, so in emulsifying step, flow distribution plate 834 can produce certain stop to current, and water is formed
Backwash is acted on so that gap of the current first between the upper end of middle ring and diaphragm 82 is quickly projected, and the shape in the first cavity 84
Into vortex, milk powder is sufficiently mixed and is dissolved with water under the drive of vortex, not only ensures to reconstitute the concentration of rear milk, and lifting
The dissolution rate of milk powder, it is to avoid the waste of milk powder, also improves and reconstitutes efficiency, shorten the preparation time of drink.
In the extraction step of the above method, under this water velocity and water, it so can effectively ensure that ground coffee is abundant
It extraction and will not extract excessive, so as to ensure that the coffee liquid that extracts will not be excessively pained, lift the mouth of the coffee liquid extracted
Sense.
In the blend step of the above method, under this water velocity and water, it is ensured that milk is sufficiently mixed with coffee liquid,
And mixing is quick, lift milk coffee drink reconstitutes efficiency.
More specifically, in emulsifying step, control panel control water pump is operated with 80%-100% rated power, is specially
100%, after injection 55ml water, water pump is stopped 5 seconds.Because now water pump is operated with total power, water velocity
It hurry up, so that current can preferably form vortex in the first cavity, improve the dissolution rate of milk powder, while playing minute-pressure emulsification
Effect, improve formed milk mouthfeel smoothness.Certainly, water pump can also be with 80%, 85%, 90%, 95%, 96%, 98%
Deng rated power work, it is determined on a case-by-case basis.
In extraction step, control panel control water pump is operated with 10%-80% rated power, and specially 31%, and to second
Extracted in injection 88ml water, this step with smaller power in cavity, water velocity is slower, due to the presence of pressure, newly
The hydraulic pressure of original infiltration ground coffee is gone out and all replaced by the water of entrance, ground coffee can be enable fully to extract, and extraction efficiency is high.
Certainly, water pump can also be worked with the rated power such as 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, depending on concrete condition
It is fixed.
In blend step, control panel control water pump is operated with 20%-100% rated power, and specially 100%, and to glue
Water pump is operated with total power in intracapsular persistently injection 32ml water, this step, and water velocity is accelerated so that coffee liquid is quickly worn
Filter paper is simultaneously mixed with milk so that milk is mutually mixed with coffee liquid and forms vortex, so that milk is mixed with coffee liquid
Close abundant, not only lift the mouthfeel of milk coffee drink, and mixing efficiency is high.Certainly, water pump can also with 20%, 30%, 40%, 50%,
60%th, the rated power such as 70%, 80%, 90% works, and is determined on a case-by-case basis.
It should be understood that as shown in Figure 3,4, it is additionally provided with filter holder 831 positioned at the periphery of middle ring 833 and to diaphragm 82
Rib 837 is provided with the leg 836 of direction extension, leg 836, rib 837 is provided with interior table that is a plurality of and being laid in leg 836
Face, so in emulsifying step and blend step, milk can produce preferably vortex, not only make in the effect of leg and rib
It is more preferable that milk during emulsifying step is mixed, and in blend step, milk is more fully mixed with coffee liquid, preferably lifting
The mouthfeel of milk coffee drink.
It should be understood that S1 can also be 10ml/s, 11ml/s, 12ml/s, 14ml/s, 15ml/s etc.;S2 can also be
1ml/s, 2ml/s, 3ml/s, 5ml/s, 6ml/s, 7ml/s, 8ml/s, 9ml/s, 10ml/s etc.;S3 can also for 10ml/s,
11ml/s, 12ml/s, 14ml/s, 15ml/s etc., as long as meeting S2 < S3≤S1, are finally determined on a case-by-case basis.
It should be understood that V1, V2, V3 respectively can also for 5ml, 10ml, 15ml, 20ml, 30ml, 40ml, 50ml,
60ml、70ml、80ml、90ml、100ml、110ml、120ml、130ml、140ml、150ml、160ml、170ml、180ml、
190ml, 200ml etc., as long as meeting V2 < V3 < V1, are finally determined on a case-by-case basis.
It should be understood that filter paper can also be other filter elements, such as screen pack.
Embodiment two:
The present embodiment and the difference of embodiment one are that extraction step is different, i.e., extraction step includes stage extraction process.
In the present embodiment, extraction step includes stage extraction process:Liquid supplying device stops one after injecting a certain amount of water
Section time, then sustained water injection so circulates the interval time between each section of extraction process during n times, N >=2, and stage extraction
For T, 0.1s≤T≤5s.
Specifically, S2 is 4ml/s, V2 is 88ml, and N=11 time, T=2s is so set 88ml 11 injections of moisture i.e.
In second cavity 84,8ml is injected every time, and the interval time injected every time is 2s.Remaining knot of the milk coffee capsule of the present embodiment
Structure, capsule beverage machine structure and its effect are consistent with embodiment one, no longer repeat one by one here.
So set and be advantageous in that, by setting stage extraction process in extraction step, can so prevent continuous note
Water causes in the second cavity that pressure is excessive to cause capsules break, it is ensured that the normal of capsule is used;Meanwhile, in the middle of every section of extraction process
It is T, 0.1s≤T≤5s every the time, and stage extraction process circulates n times, and N >=2, so may be such that ground coffee had both been extracted fully
It is again excessive, it is ensured that the coffee liquid extracted is in good taste, it is ensured that the pressure balance of milk coffee capsule, it is to avoid quick-fried cup situation,
Security when lifting is used.
It should be understood that N can also for 2 times, 3 times, 4 times, 5 times, 6 times, 7 times, 8 times, 9 times, 10 times, 12 times, 13 times, 15
It is inferior, it is determined on a case-by-case basis.
It should be understood that T can also for 0.1s, 0.2s, 0.5s, 0.6s, 0.8s, 1s, 1.5s, 2s, 2.5s, 3s, 3.5s,
4s, 5s etc., are determined on a case-by-case basis.
Embodiment three:
The present embodiment and the difference of embodiment one, two are that liquid supplying device also includes air pump, and blend step includes blowing
Journey.
In the present embodiment, liquid supplying device includes air pump, specifically, air pump is in support and passes through pipeline and pricker of intaking
Connection, air pump is electrically connected with control panel and controlled by control panel, and air blowing process is also included in blend step:Control panel controls air pump
Blow, gas is entered in the second cavity by water inlet pricker, and promote coffee liquid to be mixed by the milk in separator and the first cavity
Close.
Specifically, the air velocity in air blowing process is S4,10ml/s≤S4≤30ml/s, specifically, S4 is 12.5m/
S, is blown by air pump, and gas enters in the second cavity 85 quickly through the flow distribution plate of middle ring, and in the second cavity 85
Certain pressure is formed, the water for promoting ground coffee to absorb is mixed quickly through filter paper 832 with the milk in the first cavity 84, so not
The mixing of coffee liquid and milk can only be promoted, and the water that ground coffee absorbs can be squeezed out, the concentration of coffee liquid is improved, also
The expulsion efficiency of milk coffee drink is accelerated, drink Production Time is saved.When S4 is less than 10ml/s, air velocity is too small, coffee
Coffee liquid and milk blending effect are weak;When S4 is more than 30 ml/s, air velocity is excessive, and the second inside cavity pressure is excessive, can lead
Cause filter paper rupture to cause the ground coffee in the second cavity to enter in the first cavity, influence the mouthfeel of milk coffee drink.The present embodiment
Remaining structure, capsule beverage machine structure and its effect of milk coffee capsule are consistent with embodiment one, two, no longer go to live in the household of one's in-laws on getting married one by one here
State.
More specifically, control panel control air pump is operated with 10%-100% rated power, specially 50%, working time
For 8 seconds so that air pump works in rational rated operating range, both ensure that air pump well can discharge drink, again will not
Produce larger pressure, it is ensured that the normal work of capsule.Certainly, air pump can also with 10%, 20%, 30%, 40%, 50%, 60%, 70%,
80%th, the rated power such as 90%, 100% work, also have, the working time can also for 1 second, 2 seconds, 3 seconds, 4 seconds, 5 seconds, 6 seconds, 7 seconds, 9
Second, 10 seconds etc., it is determined on a case-by-case basis.
Air blowing process in the present embodiment is that program is preset, and automatic air blowing so can be achieved, and makes milk coffee drink one
Key operation.It is of course also possible to be separately provided air blowing button, by Manual press air blowing button, air blowing process is realized, so
It may be selected to blow or do not blow, depending on according to user being accustomed to.
It should be understood that S4 can also be 10ml/s, 12ml/s, 14ml/s, 15ml/s, 16ml/s, 18ml/s, 20ml/
S, 22ml/s, 24ml/s, 25ml/s, 26ml/s, 28ml/s, 30ml/s etc., are determined on a case-by-case basis.
Example IV:
The present embodiment and the difference of embodiment one, two, three are that the structure of milk coffee capsule is different, specially located at milk coffee capsule
Interior separator is different.
In the present embodiment, specifically, as shown in fig. 6, milk coffee capsule includes capsule body 81 and diaphragm 82, capsule body 81
Including side wall 811 and bottom wall 812, the inner chamber of capsule body is provided with separator 83, and separator 83 includes cylinder 838, and cylinder 838 is set
In the center of capsule body 81, the inwall of cylinder 838 surrounds the first cavity jointly with the bottom wall 812 of capsule body 81, diaphragm 82
84, the periphery wall of cylinder 838 and the side wall 811 of capsule body 81, the bottom wall 812 of capsule body 81, diaphragm 82 surround the jointly
Two cavitys 85, the second cavity 85 is set around the periphery of the first cavity 84, between being provided between the upper end of cylinder 838 and diaphragm 82
Gap.Pricker of intaking is located at the same side with drawing pricker, in emulsifying step, and water inlet pricker pierces through the diaphragm of capsule to insert first
In cavity, and the milk powder in the first cavity is dissolved to form milk, treat that the water that the first cavity injects by milk and persistently is filled
Afterwards, milk and the water that persistently injects enter in the second cavity from the gap between the upper end of cylinder and diaphragm, and by the second cavity
Interior ground coffee infiltration, to form coffee liquid, and coffee liquid is back in the first cavity and is mixed to form milk coffee drink with milk,
Extraction pricker of the milk coffee drink through inserting in the first cavity is discharged.Remaining structure of the milk coffee capsule of the present embodiment, capsule drink
Machine structure and its effect are consistent with embodiment one, two, three, no longer repeat one by one here.
The present embodiment is advantageous in that, has so both ensured that water can enter in the first cavity and the second cavity, and water is first
Regular and circulation flowing, not only accelerates milk powder, ground coffee and reconstitutes, extracts, improve drink in cavity and the second cavity
Efficiency prepared by product, it is ensured that the preparation effect of drink, and flow path of the water in capsule be ordered into, water and milk powder or coffee
What the flow path after coffee powder formation milk or coffee liquid was also ordered into, therefore water and milk or coffee liquid have rule in capsule
Rule ground is circulated, and effectively realizes that water and milk powder, ground coffee being sufficiently mixed or extracting, and is imitated with good dissolving or extract
Really.
It should be understood that the capsule of the present embodiment can use following structure:In the lower end of cylinder and the bottom of capsule body
Gap is provided between wall, water inlet pricker is located at the same side with drawing pricker, in emulsifying step, water inlet pricker pierces through the film of capsule
Milk powder in first cavity is dissolved to form milk by piece to insert in the first cavity, is treated the first cavity by milk and is continued
After the water of injection is filled, milk and the water persistently injected enter from the gap between the bottom wall of the lower end of cylinder and capsule body
In two cavitys, and the ground coffee in the second cavity is infiltrated, to form coffee liquid, and coffee liquid be back in the first cavity and with
Milk is mixed to form milk coffee drink, and extraction pricker of the milk coffee drink through inserting in the first cavity is discharged.
It should be understood that the capsule of the present embodiment can also use following structure:Set between the upper end of cylinder and diaphragm
There is gap, while also being provided with gap between the lower end of body and the bottom wall of capsule body, water inlet pricker is located at both sides with drawing pricker,
In emulsifying step, water inlet pricker pierces through the diaphragm of capsule to insert in the first cavity, and the milk powder in the first cavity is dissolved
To form milk, after the water that the first cavity injects by milk and persistently is filled, milk and the water that persistently injects are from the upper of cylinder
Gap between end and diaphragm enters in the second cavity, and the ground coffee in the second cavity is infiltrated, to form coffee liquid, coffee
Gap of the liquid between the lower end of cylinder and the bottom of capsule body flows into the first cavity and is mixed to form milk coffee drink with milk
Product, extraction pricker of the milk coffee drink through inserting in the first cavity is discharged.
It will of course be understood that, the method for the drink of making milk coffee of the invention can also be applied to following capsule drink
(Not shown in figure), the capsule beverage machine includes support, the beverage making cavity in support and control panel, brew head, flow feeder
Structure, link gear, handle and the cup for infusing and steeping for accommodating milk coffee capsule.Brew head is in beverage making cavity, and brew head passes through linkage
Mechanism is connected to handle.Cup for infusing and steeping is out of the insertion of support side beverage making cavity, and liquid supplying device is electrically connected with control panel, and liquid supplying device is carried
Supply water to brew head, insert the cup for infusing and steeping finished and the brew head formation beverage making cavity for moving down into bottom.Brew head is provided with into spun lacing
Pin, cup for infusing and steeping includes interior cup and outer cup, and interior cup is provided with the cavity for being used for accommodating milk coffee capsule, and the bottom of cavity is pierced provided with extraction
The milk coffee drink to be formed is brewed in pin, milk coffee capsule and flows out milk coffee capsule from pricker is drawn.Utilize above-mentioned vertical capsule beverage machine
When preparing drink, the central axis of capsule is vertically arranged, i.e., capsule is vertical places, and so can also realize the preparation of drink, due to
The structure of above-mentioned capsule beverage machine has been existing structure, is just no longer repeated one by one here.
Further, above two capsule beverage machine is equipped with control panel, and user selects suitable function by control panel,
Specifically, control panel includes 3 buttons, correspond to brew function, extraction function and mixed function respectively, so may be such that capsule
Beverage machine can not only reconstitute common capsule, and milk powder capsule, bean powder capsule can be prepared when such as brewing function, can be made during extraction function
Standby coffee capsule, can prepare milk coffee capsule during mixed function.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be according to this
Invention is variously modified and deformed, and without departing from the spirit of the present invention, all should belong to appended claims of the present invention and determine
The scope of justice.