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CN109431271A - Drink draft machine and drink preparation method - Google Patents

Drink draft machine and drink preparation method Download PDF

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Publication number
CN109431271A
CN109431271A CN201811464967.XA CN201811464967A CN109431271A CN 109431271 A CN109431271 A CN 109431271A CN 201811464967 A CN201811464967 A CN 201811464967A CN 109431271 A CN109431271 A CN 109431271A
Authority
CN
China
Prior art keywords
water
drink
brewing
pot
raw material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811464967.XA
Other languages
Chinese (zh)
Other versions
CN109431271B (en
Inventor
叶扬生
时玉生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI TIANTAI TEA INDUSTRY TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI TIANTAI TEA INDUSTRY TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by SHANGHAI TIANTAI TEA INDUSTRY TECHNOLOGY Co Ltd filed Critical SHANGHAI TIANTAI TEA INDUSTRY TECHNOLOGY Co Ltd
Priority to CN201811464967.XA priority Critical patent/CN109431271B/en
Publication of CN109431271A publication Critical patent/CN109431271A/en
Application granted granted Critical
Publication of CN109431271B publication Critical patent/CN109431271B/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/007Apparatus for making beverages for brewing on a large scale, e.g. for restaurants, or for use with more than one brewing container
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/18Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container
    • A47J31/20Apparatus in which ground coffee or tea-leaves are immersed in the hot liquid in the beverage container having immersible, e.g. rotatable, filters
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/4403Constructional details
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/4492Means to read code provided on ingredient pod or cartridge
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/46Dispensing spouts, pumps, drain valves or like liquid transporting devices

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The present invention provides a kind of drink draft machines, disposably prepare 1~10L drink for carrying out automatic coffee making to beverage raw material characterized by comprising beverage raw material bag;Brewing pot;Drink preparation system, comprising reading part, it is used for water unit, placement section, drink outlet part, driving mechanism and control unit, wherein, water unit has feed water inlet, drink outlet part has outlet pipe, and brewing pot includes pot main part, and top has opening, pot main part includes pedestal and the side wall being fixed on the base, and pedestal and side wall surround the beverage making cavity to be formed for infusing potable raw material;Beverage making cavity is divided into upper and lower beverage making cavity by filter house;Pot lid portion includes the water filling port being connected for the feed water inlet with water unit for closing to opening;Mixing part is set on the base, wherein mixing part contains at least two horizontally disposed stirring blade and gear unit, is additionally provided on pedestal for the liquid outlet that is connected with the outlet pipe of drink outlet part.

Description

Drink draft machine and drink preparation method
Technical field
The invention belongs to drink preparation fields, and in particular to a kind of drink draft machine and drink preparation method.
Background technique
Drinking tea, sampling tea is China in the presence of tradition for a long time, and often drinking tea can not only cultivate one's taste, can be with macrobiosis benefit Longevity.Traditional method of drinking tea is that directly tealeaves is placed in teapot, goes to drink after brewing with hot water, but inconvenience is, All processes require the personnel that sample tea for manually participating in control, the people more for free time or profession, may be implemented. And for office space for the demand drunk tea, the time excessively is expended, and be not that the professional personnel of sampling tea can not be by tealeaves It brews and reaches optimal and drink mouthfeel.
To there is automatic tea-making machine and matched beverage preparing box convenient for auto tea making, such as: patent application Number patent of invention for being CN201310170813.0, discloses a kind of drink material cup, reading device, drink draft machine, drink Preparation system and its drink preparation method, the drink draft machine include beverage preparing box, the beverage raw material for sealing beverage raw material up for safekeeping Cup placement section and brewing device, in use, allow user that the beverage preparing box is put into drink material cup placement section, then, by Drink draft machine brew to beverage raw material that drink is made.
But above-mentioned drink draft machine has the following problems:
Firstly, since the amount for the beverage raw material that above-mentioned beverage preparing box can be sealed up for safekeeping is smaller, and with the case for soaking The brewing device being used in combination brew volume be it is suitable with the amount of the beverage raw material in beverage preparing box, therefore, lead to The drink of one glass of drink or less volume can only disposably be brewed out by crossing this drink draft machine, and the office worker of office space is more, Therefore the case where often will appear multiple office workers while requiring drink, can only pass through multiple brewed ability in this case Enough drinks are obtained, and multiple brewed process takes a long time, and delays the time of office worker, thus be inconvenient.Namely Say, above-mentioned drink draft machine be unable to satisfy office space for and meanwhile need the requirements of a large amount of drinks.
Meanwhile in drink merchandising location, the arrival of customer be it is random, to cope with passenger flow at any time and extremely, operator is past It is past that a drum tea is prepared by way of boiling tea.On the one hand, taste will receive influence after tea is stored for a long time;Another party Face often will cause the waste of tealeaves due to the randomness of client.
In addition, above-mentioned drink draft machine is only capable of carrying out beverage raw material according to scheduled program during preparing drink It brews, thus the mouthfeel of drink obtained may there are also to be hoisted.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of drink draft machine and drink preparation Method.
The present invention provides a kind of drink draft machine, for beverage raw material carry out automatic coffee making disposably prepare 1~ 10L drink characterized by comprising beverage raw material bag, for holding beverage raw material, outer surface is provided with for drink original The identification code that the information of material is identified;Brewing pot, for holding beverage raw material and being brewed to obtain drink to beverage raw material; Drink preparation system, comprising the reading part for being read out to the identification code, the water unit for providing the water brewed, For placing the placement section of brewing pot, the drink outlet part for exporting drink, driving mechanism and being used for reading part, water supply Portion and drink outlet part send the control unit of control instruction, wherein water unit has feed water inlet, and drink outlet part has water outlet Pipe, brewing pot include pot main part, and top has opening, and pot main part includes pedestal and fixed side wall on the base, Pedestal and side wall surround the beverage making cavity to be formed for infusing potable raw material;Filter house is arranged in beverage making cavity, comprising frame and Filter mesh layer on the frame is set, so that beverage making cavity is divided into upper and lower beverage making cavity;The top of pot main part is arranged in pot lid portion Portion includes the water filling port being connected for the feed water inlet with water unit for closing to opening;And mixing part, setting On pedestal, for being stirred to the water being contained in beverage making cavity, mixing part has at least two horizontally disposed paddles Piece and gear unit for driving stirring blade to be rotated are additionally provided with liquid outlet on pedestal, the liquid outlet and water outlet Pipe is connected.
It in drink draft machine provided by the invention, can also have the following features: wherein, stirring blade includes first Blade and the second blade being connected with first blade, the first blade and the second blade are α in the angle of vertical direction, 90°<α<180°。
It in drink draft machine provided by the invention, can also have the following features: wherein, driving mechanism includes electricity Machine, gear unit have driven shaft, and one end of driven shaft passes through pedestal and deeply brews intracavitary under and be equipped with stirring blade, separately One end with the output shaft of motor for being connected.
It in drink draft machine provided by the invention, can also have the following features: wherein, pot lid portion includes pot lid master Body, water distributor and water distributing plate, are provided with water filling port in pot lid main body, the top of water distributor connect with pot lid main body and with water filling Mouth is connected, the bottom closing of water distributor, is provided with multiple water distribution mouths on tube wall, and water distributing plate is connected to the bottom of water distributor, with Pot lid body parallel is evenly arranged with multiple water distributing pores on water distributing plate.
It in drink draft machine provided by the invention, can also have the following features: wherein, filter house further includes vertical Hollow draw-bar on frame is set, and the top of the tube wall of the hollow draw-bar is provided with multiple ventholes.
It in drink draft machine provided by the invention, can also have the following features: wherein, information includes to brew ginseng Number, the brewing parameter include: to brew water, brew water temperature, brewing time and stirring switch.
It in drink draft machine provided by the invention, can also have the following features: wherein, water unit includes water storage list Member, the heating unit for being heated to the water that water cell provides and the note for exporting the water of heating unit Water unit, heating unit is according to executing instruction as water heating, and water injection unit is according to executing instruction the output of the water of heating unit.
It in drink draft machine provided by the invention, can also have the following features: wherein, information also includes drink original The title of material, trade mark, the place of production, the date of manufacture, in the date of limiting the use of any one or at least two.
The present invention provides a kind of drink preparation methods that drink is prepared using drink draft machine, which is characterized in that including Following steps: step 1 reads the identification code on beverage raw material bag using reading part;Step 2, by the drink in beverage raw material bag Product raw material is put into brewing pot, and brewing pot is placed in placement section, step 3, brews ginseng according in the identification code of reading Number brews the beverage raw material in brewing pot using water unit and driving mechanism;Step 4, in brewing process, using drink Outlet part exports the drink brewed.
It in drink preparation method provided by the invention, can also have the following features: wherein, brewing parameter includes: Water is brewed, water temperature, brewing time is brewed and stirs switch, control unit passes through certain calculation method according to brewing parameter Executing instruction for each step is calculated, according to executing instruction, uses heating unit for water heating;According to executing instruction, use Water injection unit injects water into brewing pot;According to executing instruction, it is stirred using the mixing part of driving mechanism driving brewing pot;Root According to executing instruction, drink is exported using drink outlet part.
The action and effect of invention
Related drink draft machine according to the present invention, because having brewing pot, drink preparation system and driving mechanism, Brewing pot has pot main part, filter house and mixing part, and pot main part includes beverage making cavity, and the volume of the beverage making cavity is bigger, Therefore brewing a pot drink for multiple drinking persons while can drink;Filter house can be divided into beverage making cavity upper and lower beverage making cavity, Therefore directly beverage raw material can be launched into upper beverage making cavity, then carries out the brew process of drink, drink mistake is prepared The packaging bag of beverage raw material can not touch drink in journey, so as to allow drinking person to feel that drink is safer, reliable, Drinking person could relievedly drink drink, more happily could carry out infusing potable using drink draft machine;Mixing part has Stirring blade and gear unit, therefore during beverage preparing, driving mechanism can drive transmission single-turn dynamic and then drive and stir Blade rotation is mixed, and the rotation of stirring blade can be stirred the water being contained in beverage making cavity, on the one hand make water in this way It is able to carry out and is more fully contacted so that the drink taste brewed is more preferable with beverage raw material, on the other hand also speeded up and brewed Speed so that brewing process is more convenient.Therefore through the invention provided by drink draft machine fast automatic can brew, The drink drunk for more people is prepared, prepared drink taste is more preferable, more secure and reliable.
Further, stirring blade is horizontally disposed, therefore stirring blade is during rotation, can make the water in beverage making cavity Whirlpool is formed, water drives beverage raw material rotation, to preferably complete extraction process, obtains taste more preferably drink.
Provided drink preparation method according to the present invention is able to use the drink draft machine that the present invention provides more to prepare Drink.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of drink draft machine in the embodiment of the present invention;
Fig. 2 is the partial structure diagram of drink draft machine in the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of brewing pot in the embodiment of the present invention;
Fig. 4 is the explosive view of brewing pot in the embodiment of the present invention;
Fig. 5 is the cross-sectional view of brewing pot in the embodiment of the present invention;
Fig. 6 is the block diagram of drink preparation system 200 in the embodiment of the present invention;
Fig. 7 is the part-structure sectional view of drink draft machine in the embodiment of the present invention;And
Fig. 8 is the flow chart of drink preparation method in the embodiment of the present invention.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention Example combination attached drawing is applied to be specifically addressed drink draft machine of the present invention and drink preparation method.
Fig. 1 is the structural schematic diagram of drink draft machine in the embodiment of the present invention.Fig. 2 is drink in the embodiment of the present invention The partial structure diagram of draft machine.
As shown in Figure 1, 2, the drink draft machine 1000 in the present embodiment is used to be brewed to come to beverage raw material disposable Prepare 1~10L drink, including beverage raw material bag, brewing pot 100, drink preparation system 200.
Beverage raw material bag is for holding beverage raw material.Beverage raw material can be done for tealeaves, vegetables, in dried fruit or kind herbal medicine Any one or both more than combination, can also be the combination of any one or two kinds of coffee, milk tea, Guo Zhenzhong. In the present embodiment, beverage raw material is tealeaves.
The identification code identified for the information to beverage raw material is provided on the outer surface of beverage raw material bag.Wherein, The information of beverage raw material includes at least the brewing parameter of beverage raw material, which includes: to brew water, brew water temperature, punching Steep time and stirring switch.The information of beverage raw material can also comprising the title of beverage raw material, trade mark, the place of production, the date of manufacture, Limit the use of any one in the date or at least two.Beverage raw material is one-to-one with identification code.Identification code is either hidden Shape code is also possible to the macroscopic codings such as two codes or bar code.
Fig. 3 is the structural schematic diagram of brewing pot in the embodiment of the present invention.
As shown in Figure 2,3, brewing pot 100 brews beverage raw material for being placed in drink preparation system 200, Including pot main part 10, filter house 20, pot lid portion 30 and mixing part 40.
Fig. 4 is the explosive view of brewing pot in the embodiment of the present invention.Fig. 5 is that brewing pot cuts open in the embodiment of the present invention View.
As seen in figures 3-5, pot main part 10 is cylindric, and top has opening, includes pedestal 11, side wall 12, support frame 13 and handle 14.
Water outlet 111 is provided on pedestal 11.The bullet for being additionally provided with baffle at water outlet 111 and being connected on baffle Spring.Baffle is used to block the connection of water outlet 111.When spring is open, baffle is removed from water outlet 111, water outlet 111 It is connected to outside.
Side wall 12 is fixed on the pedestal 11, forms the beverage making cavity 15 for being used for brewing tea to surround with pedestal 11.At this In embodiment, side wall 12 is made of transparent material, therefore can be by brewing situation in side wall 12 directly observation beverage making cavity 15. In the present embodiment, the volume of beverage making cavity 15 is 1~2L.
The setting of support frame 13 is fixedly connected on the pedestal 11 and with the inner wall of side wall 12, includes four support plates.Four It is spaced apart and surround a circumference adaptable with the shape of the inner wall of side wall 12, size between support plate.
The fixed other end on the pedestal 11 in one end of handle 14 is fixed on side wall 12.It can be convenient and take by handle 14 By brewing pot 100.
Filter house 20 is arranged in beverage making cavity 15, includes frame 21, filter mesh layer 22 and pull rod 23.
Frame 21 is placed on support frame 13, and the inner wall of shape and size and side wall 12 is adapted.
Filter mesh layer 22 is fixed on frame 21.Filter mesh layer 22 and frame 21 by beverage making cavity 15 be divided into upper beverage making cavity 15a and under Beverage making cavity 15b.When tealeaves is launched into beverage making cavity 15, due to the blocking of filter mesh layer 22, tealeaves can be only in beverage making cavity 15a and It cannot be introduced into lower beverage making cavity 15b.
Pull rod 23 is fixed on frame 21, and is arranged on the axial centerline of frame 21.In the present embodiment, it draws Bar 23 is hollow draw-bar, and the bottom opening of hollow draw-bar with lower beverage making cavity 15b to be connected to.The top of the tube wall of hollow draw-bar is set It is equipped with multiple ventholes.Limited block of the top setting of pull rod 23 for limit.Limited block is circle, and diameter is greater than hollow draw-bar Outer diameter.Entire filter house 20 can be taken out from beverage making cavity 15 (to clean) by pull rod 23, it can also be by filter house 20 are put into beverage making cavity.
The top of the pot main part is arranged in pot lid portion 30, closes for the opening to pot main part 10, includes Pot lid main body 31, water distributor 32, position-limiting unit 33 and water distributing plate 34.
Pot lid main body 31 is circle, has a diameter larger than the outer diameter of side wall 12, therefore can directly place pot lid main body 31 At the top of side wall 12 to be closed to the opening of pot main part.Water filling port is provided on the center of pot lid main body 31 311, water filling port 311 is for injecting the water brewed into beverage making cavity 15.Blow vent 312 is additionally provided in pot lid main body 31.
The top of water distributor 32 connect with pot lid main body 31 and is connected with water filling port 311, the bottom closing of water distributor 32, Multiple water distribution mouths 321 are provided on tube wall.The number of water distribution mouth 321 is four in the present embodiment, and four water distribution mouths 321 are uniform It is arranged on the tube wall circumferential surface of water distributor 32.
Position-limiting unit 33 is connected to the bottom of water distributor 32, and the position for the limited block to pull rod 23 limits.Again Being carried out position-limiting unit 33 in example is the circular groove that Open Side Down is arranged.The diameter of groove is straight slightly larger than limited block Diameter.When in use, the distance at the top of the distance from bottom limited block of groove is the 1/2~1/3 of depth of groove.
Water distributing plate 34 is connected on groove, parallel with pot lid main body 31.The internal diameter phase of the diameter of water distributing plate 34 and side wall 12 It matches, is evenly arranged with multiple water distributing pores 341 on water distributing plate 34.Water distributing plate 34 is other than having the function of water distribution, additionally it is possible to by tea Leaf is blocked under water distributing plate 34, and tealeaves is submerged when brewing, and preferably brews effect to reach.
Therefore, when in use, enough pass through the water distribution mouth on water distributor 32 by the water energy brewed that water filling port 311 injects 321 flow on water distributing plate 34, are then uniformly sprayed on the tealeaves of filter mesh layer 22 by the water distributing pore 341 on water distributing plate 34.
Mixing part 40 is arranged on pedestal 13, includes gear unit 41 and at least two stirring blades 42.
Gear unit 41 has driven shaft 411 and shaft coupling 412.One end of driven shaft 411 passes through pedestal 13 and gos deep under In beverage making cavity 15b.
Stirring blade 42 is mounted on driven shaft 411, and is located in lower beverage making cavity 15b.Stirring blade 42 is horizontally disposed, packet The second blade 422 for including the first blade 421 and being connected with first blade 421.First blade 421 and the second blade 422 It is α in the angle of vertical direction, 90 ° < α < 180 °.In the present embodiment, α=120 °.
In the present embodiment, the number of stirring blade 42 is two, and two stirring blades 42 are about 411 center pair of driven shaft Claim setting.
Shaft coupling 412 on brewing pot 100 with the driving mechanism in drink preparation system 200 for connecting, so that driven Axis 411 can drive stirring blade 42 to be rotated under the driving of driving mechanism, therefore stirring blade 42 can be to being contained in Under brew the water of intracavitary 15b and be stirred, and because under brew intracavitary 15b and be connected to the water in 15a in upper beverage making cavity, because Water in 15 in this entire beverage making cavity can be all stirred.
Fig. 6 is the block diagram of drink preparation system 200 in the embodiment of the present invention.
As a shown in Figure 6, drink preparation system 200 includes input display unit 201, reading part 202, placement section 203, supplies water Portion 204, driving mechanism 205, drink outlet part 206, control unit 207 and supporting table 208.Wherein, control unit 207 is used for defeated Enter display unit 201, reading part 202, water unit 204, driving mechanism 205 and drink outlet part 206 and sends control instruction.
Inputting display unit 201 includes display screen 201a and keyboard 201b.Display screen 201a is for showing drink preparation system 200 working condition, operation indicating and various raw material informations.Keyboard 201b is equipped with key, for drink preparation system 200 Work carry out selective control, such as consult drink relevant information or selection output order.
Reading part 202 is used to be read out the identification code of beverage raw material bag and identify the information of beverage raw material.Drink After the information of raw material is read the identification of portion 202, relevant information will be shown on display screen 201a.
Fig. 7 is the part-structure sectional view of drink draft machine in the embodiment of the present invention.
As shown in fig. 7, placement section 203 has upper opening and under shed for placing brewing pot 100.It is set on placement section 203 It is equipped with position limiting structure, for brewing pot 100 to be placed on to the designated position of placement section 203.When brewing pot 100 is specified positioned at this When position, water filling port 311 is located at the underface of upper opening.
, a kind of tealeaves raw material in the present embodiment is Wuyi cliff tea, i.e., the brewing process of tealeaves includes preimpregnation, extraction.And Extraction process is in such a way that segmentation brews.Control unit 207 can according to acquisition brew water, brew water temperature, brewing time, The brewing parameters such as stirring switch determine parameter (the water filling temperature T of prepreg process0, water injection time t0, waterflood injection rate V0, stirring open Dynamic switch M0), the number of segment k of stage extraction, every section extraction parameter (water filling temperature Tk, water injection time tk, waterflood injection rate Vk, stirring Start switch Mk)。
Therefore, in the present embodiment, the preimpregnation stage fills the water temperature T0For 100 DEG C, waterflood injection rate V0For 1:5 (make-to-break ratio), leaching Take time t0M is started switch for 30s, stirring0For closing (abbreviation M0=OFF);Extraction is divided into two stages (k=2), per stage Brewing parameter are as follows: the first stage fills the water temperature T1For 100 DEG C, waterflood injection rate V1For 1:3, leaching time t1For 50s, stirring starting Switch M1For opening (abbreviation M1=ON);Second stage fills the water temperature T2For 100 DEG C, waterflood injection rate V2For 1:3, leaching time t2For 80s, stirring start switch M2=ON.
Water unit 204 provides the water for being used to prepare drink.Water unit 23 include water cell 204a, heating unit 204b with And water injection unit 204c.
Water cell 204a has water tank and water pump, and water tank has inlet valve pure with outside for caching clear water inside water tank Water purification system is connected, while having valve mechanism inside water tank, can after the control water level that water tank inner buffer water reaches certain Inlet valve is automatically closed;After water level decreasing is lower than control water level, inlet valve is automatically turned on.Water pump is for controlling water tank output The speed (abbreviation feed rate) of water, feed rate is generally indicated with the make-to-break ratio of water pump.
The temperature sensor that heating unit 204b has heater and is arranged in heater.Heater is used for according to note Coolant-temperature gage heats water, and temperature sensor is connected to control unit 207, can be with the temperature of real-time detection heater.
Water injection unit 204c is connected to heater, for according to waterflood injection rate by the water injection heating list of water cell 204a First 204b will simultaneously inject in brewing pot 100 by the water of heating unit 204b heating, have water supplying pipe and feed water inlet.Water supplying pipe with The upper opening of placement section 203 is connected, and feed water inlet is located at upper opening.Water supplying pipe is stretchable elastic tube.At water supplying pipe also It is provided with pressure pot structure, which has pressure pot bar.When push press pot bar when, pressure pot structure by water supplying pipe push so that for The water filling port 311 in the mouth of a river and pot lid portion 30 coincide, and therefore, in water filling, the water energy flowed out from feed water inlet is enough straight through water filling port 311 It connects and flows into beverage making cavity 15.
Driving mechanism 205 includes motor and shaft coupling.Motor is fixed on placement section 203, and output shaft passes through placement section 203 bottom.When brewing pot 100 is located at the predetermined position of placement section 203, the output shaft of motor passes through shaft coupling and driven shaft 411 connections.Motor is connect with control unit 207, and the rotation of driving driven shaft comes so that stirring under the executing instruction that control unit is sent Blade rotation.
Drink outlet part 206 has outlet pipe, the outlet pipe is through placement for exporting the drink for brewing completion The under shed in portion 203.Also, when brewing pot 100 is located at the predetermined position of placement section 203, outlet pipe goes out with brewing pot 100 The mouth of a river 111 matches.Outlet pipe is provided with liquid valve at the position to match with water outlet 111, the liquid valve and control unit 207 Connection, can push the spring at water outlet 111 open so that outlet pipe is connected with water outlet 111 under the control of control unit It is logical.Therefore, liquid valve can control opening or closing for water outlet 111 according to leaching time.It is also set up in the middle part of outlet pipe There is solenoid valve, solenoid valve connect to control out liquid speed degree with control unit 207.
Supporting table 208 is removably horizontal platform, holds pot for placing drink.Drink holds pot for holding drink. The inside of supporting table 208 is hollow structure, and surface is provided with leakage hole.Overflowing or spilling drink and hold the drink of pot can lead to It crosses leakage hole to flow in cavity, be convenient to clean.
Fig. 8 is the flow chart of drink preparation method in the embodiment of the present invention.
As shown in figure 8, drink preparation method in the present embodiment the following steps are included:
Step S1, by the identification code of beverage raw material bag close to reading part 202, reading part 202 identifies raw material information and brews Parameter.
Wherein, brewing parameter includes: to brew water, brew water temperature, brewing time and stirring switch.
Step S2 assembles brewing pot, the beverage raw material in beverage raw material bag is put into brewing pot, and brewing pot is placed On the predetermined position of placement section 203.Detailed process are as follows:
Filter house 20 is put into accommodating chamber 15 and is placed on support frame 13 by the hand steered pull rod 23 of user;Then by tealeaves It directly launches into upper accommodating chamber 15a, tealeaves can be fallen on filter mesh layer 22 at this time;Pot lid portion 30 is placed on pot main part 10 On;Brewing pot 100 is placed on the predetermined position of placement section 203 by hand-held handle 14;Pressure pressure pot bar makes feed water inlet and pot lid The water filling port 311 in portion 30 coincide.
The raw material information of identification and brewing parameter are sent to control unit 207 by step S3, reading part 202, and control unit 207 It sends and instructs to water cell 204a, heating unit 204b, water injection unit 204c and driving mechanism 205 according to brewing parameter.
Control unit 207 calculates parameter (the water filling temperature, note of the implementation procedure in each step according to brewing parameter first Water speed, leaching time and stirring start switch).
Step S4, water unit 204 and driving mechanism 205 brew beverage raw material according to instruction, are sequentially completed pre- Dipped journey and twice extraction process.
Step S5, in brewing process, drink outlet part 206 exports brewed drink.
Step S6, drink hold the drink that pot collects prepreg process and extraction process is exported twice and are finally drunk Product.
The action and effect of embodiment
The drink draft machine according to involved in the present embodiment, because having brewing pot, drink preparation system and driving machine Structure, brewing pot have pot main part, filter house and mixing part, and pot main part includes beverage making cavity, and the volume of the beverage making cavity compares Greatly, it therefore brews a pot drink and for multiple drinking persons while can drink;Filter house can be divided into beverage making cavity to be brewed above and below Chamber, therefore can directly launch beverage raw material into upper beverage making cavity, the brew process of drink is then carried out, drink is prepared The packaging bag of beverage raw material can not touch drink in the process, so as to allow drinking person feel drink it is safer, can It leans on, drinking person could relievedly drink drink, more happily could carry out infusing potable using drink draft machine;Mixing part tool There are stirring blade and gear unit, therefore during beverage preparing, driving mechanism can drive transmission single-turn dynamic and then drive Stirring blade rotation, and the rotation of stirring blade can be stirred the water being contained in beverage making cavity, on the one hand make in this way Water is able to carry out with beverage raw material more fully to be contacted so that the drink taste brewed is more preferable, and punching has on the other hand been also speeded up The speed of bubble, so that brewing process is more convenient.Therefore provided drink draft machine fast automatic can rush through the invention The drink that bubble, preparation are drunk for more people, prepared drink taste is more preferable, more secure and reliable.
Further, stirring blade is horizontally disposed, therefore stirring blade is during rotation, can make the water in beverage making cavity Whirlpool is formed, water drives beverage raw material rotation, to preferably complete extraction process, obtains taste more preferably drink.
The drink preparation method according to provided by the present embodiment is able to use the drink draft machine that the present invention provides more to make Standby drink.
Further, stirring blade includes the first blade and the second blade, and two blades are α in the angle of vertical direction, 90 ° < α < 180 °, such stirring blade is formed by stirring whirlpool and taste can be obtained by extraction in beverage raw material and more preferably drinks Product.
Further, driving mechanism includes motor, and gear unit has driven shaft, and driven shaft is connected with the output shaft of motor Tap into and drive stirring blade into rotation mode than directly by motor be set on the base for avoid motor position send out The raw influence changed and brewing pot generates motor during cleaning, to improve the service life of motor.
Further, pot lid portion includes pot lid main body, water distributor and water distributing plate, and multiple water distribution mouths are arranged on water distributor, Multiple water distributing pores are set on water distributing plate, and therefore, the water energy brewed flowed into from water filling port enough passes through after water distributor from water distribution mouth Then outflow passes through water distributing pore so that a branch of water flowed out straight down is changed into the water that multi beam flows out in the horizontal direction again, Water to flow out multi beam in the horizontal direction is changed into the water that multi beam flows out straight down, and then is sprayed directly on beverage raw material On.Under this mode, the water flowed out between multiple water distributing pores is essentially identical, thus water distribution is more uniform, and water distribution effect is good, makes It is more preferable effect must to be brewed.In addition, water distributing plate is other than having the function of water distribution, additionally it is possible to tealeaves is blocked under water distributing plate, made Obtaining tealeaves can be submerged when brewing, and preferably brew effect to reach.
Further, filter house further includes hollow draw-bar, on the one hand, can be directly by filter house from brewing by hollow draw-bar Intracavitary taking-up, consequently facilitating taking out beverage raw material after the completion of brewing and cleaning filter house;Another aspect lighter weight, uses It is lighter, moreover it is possible to save the cost.Venthole is set on hollow draw-bar, is avoided in brewing process, vapor makes hollow Hypertonia in pull rod may cause filtering since water is the state being stirred again at this time so that entire filter house floating Portion's inclination.
Further, brewing parameter includes: brewing water, brews water temperature, brewing time and stirring switch.By to these Brewing parameter carries out controlling the drink for brewing extraction and obtaining excellent taste that can be rapidly completed to brewing material.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
For example, in the present embodiment, pot lid portion includes pot lid main body, water distributor and water distributing plate.In practical applications, it is The structure in simplified pot lid portion only can not include water distribution comprising pot lid main body and water distributor to save the cost, pot lid portion Plate.Pot lid portion only can also not include water distributor comprising pot lid main body and water distributing plate, and water distributing plate is connected directly between pot lid at this time In main body.
In the present embodiment, pull rod is hollow draw-bar, bottom opening.In practical applications, pull rod can also be solid drawing Bar.

Claims (10)

1. a kind of drink draft machine disposably prepares 1~10L drink, feature for carrying out automatic coffee making to beverage raw material It is, comprising:
Beverage raw material bag, for holding the beverage raw material, outer surface is provided with to carry out for the information to the beverage raw material The identification code of identification;
Brewing pot, for holding the beverage raw material and being brewed to obtain drink to the beverage raw material;
Drink preparation system, comprising for being read out to the identification code reading part, for providing the confession of the water brewed It water portion, the placement section for placing the brewing pot, the drink outlet part for exporting the drink, driving mechanism and is used for The control unit of control instruction is sent to the reading part, the water unit and the drink outlet part,
Wherein, the water unit has feed water inlet,
The drink outlet part has outlet pipe,
The brewing pot includes
Pot main part, top have opening, and the pot main part includes pedestal and fixed side wall on the base, the bottom Seat and the side wall surround the beverage making cavity to be formed for brewing the beverage raw material;
Filter house is arranged in the beverage making cavity, the filter mesh layer comprising frame and setting on the frame, to brew described Chamber is divided into upper and lower beverage making cavity;
The top of the pot main part is arranged in pot lid portion, for being closed to the opening, comprising for the water supply The water filling port that the feed water inlet in portion is connected;And
Mixing part is arranged on the base, for being stirred to the water being contained in the beverage making cavity,
The mixing part has at least two horizontally disposed stirring blades and for driving the stirring blade to be rotated Gear unit,
It is additionally provided with liquid outlet on the pedestal, which is connected with the outlet pipe.
2. drink draft machine according to claim 1, it is characterised in that:
Wherein, the stirring blade includes the first blade and the second blade for being connected with first blade,
First blade and second blade are α in the angle of vertical direction, 90 ° < α < 180 °.
3. drink draft machine according to claim 1, it is characterised in that:
Wherein, the driving mechanism includes motor,
The gear unit has driven shaft,
One end of the driven shaft passes through the pedestal deeply to brewing intracavitary under described and be equipped with the stirring blade, another End with the output shaft of the motor for being connected.
4. drink draft machine according to claim 1, it is characterised in that:
Wherein, the pot lid portion includes pot lid main body, water distributor and water distributing plate,
It is provided with the water filling port in the pot lid main body,
The top of the water distributor connect with the pot lid main body and is connected with the water filling port, the bottom envelope of the water distributor It closes, multiple water distribution mouths is provided on tube wall,
The water distributing plate is connected to the bottom of water distributor, and the pot lid body parallel, is evenly arranged on the water distributing plate more A water distributing pore.
5. drink draft machine according to claim 1, it is characterised in that:
Wherein, the filter house further includes the hollow draw-bar being vertically arranged on said frame, the tube wall of the hollow draw-bar it is upper Portion is provided with multiple ventholes.
6. drink draft machine according to claim 1, it is characterised in that:
Wherein, the information includes brewing parameter, which includes: to brew water, brew water temperature, brewing time and stir Mix switch.
7. drink draft machine according to claim 1, it is characterised in that:
Wherein, the heating unit that the water unit is heated comprising water cell, the water for providing the water cell And the water injection unit for exporting the water of the heating unit,
The heating unit is executed instruction according to be heated for water,
The water injection unit is executed instruction according to exports the water of the heating unit.
8. drink draft machine according to claim 6, it is characterised in that:
Wherein, the information also include the title of the beverage raw material, it is trade mark, the place of production, the date of manufacture, any in the date of limiting the use of One kind or at least two.
9. a kind of drink preparation method for preparing drink using drink draft machine, which comprises the following steps:
Step 1 reads the identification code on beverage raw material bag using reading part;
Beverage raw material in beverage raw material bag is put into brewing pot, and brewing pot is placed in placement section by step 2,
Step 3, according to the brewing parameter in the identification code of reading using water unit and driving mechanism to the drink in brewing pot Product raw material is brewed;
Step 4 in brewing process, is exported the drink brewed using drink outlet part.
10. drink preparation method according to claim 9, it is characterised in that:
Wherein, the brewing parameter includes: to brew water, brew water temperature, brewing time and stirring switch,
The control unit calculates executing instruction for each step according to the brewing parameter, by certain calculation method,
It is executed instruction according to described, uses heating unit for water heating;
It is executed instruction according to described, the brewing pot is injected water into using water injection unit;
It is executed instruction according to described, drives the mixing part of the brewing pot to be stirred using driving mechanism;
It is executed instruction according to described, is exported the drink using drink outlet part.
CN201811464967.XA 2018-12-03 2018-12-03 Beverage preparation machine and beverage preparation method Active CN109431271B (en)

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