CN106419565A - Milk making machine with weighing function and control method thereof - Google Patents

Milk making machine with weighing function and control method thereof Download PDF

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Publication number
CN106419565A
CN106419565A CN201610986092.4A CN201610986092A CN106419565A CN 106419565 A CN106419565 A CN 106419565A CN 201610986092 A CN201610986092 A CN 201610986092A CN 106419565 A CN106419565 A CN 106419565A
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CN
China
Prior art keywords
milk
water
powder
pattern
weight
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.)
Pending
Application number
CN201610986092.4A
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Chinese (zh)
Inventor
李大伟
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.)
Shunde Lei Meng Electrical Equipment Science And Technology Ltd
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Shunde Lei Meng Electrical Equipment Science And Technology 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
Publication date
Application filed by Shunde Lei Meng Electrical Equipment Science And Technology Ltd filed Critical Shunde Lei Meng Electrical Equipment Science And Technology Ltd
Priority to CN201610986092.4A priority Critical patent/CN106419565A/en
Publication of CN106419565A publication Critical patent/CN106419565A/en
Priority to PCT/CN2017/080691 priority patent/WO2018086309A1/en
Pending legal-status Critical Current

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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
    • A47J31/40Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/401Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea whereby the powder ingredients and the water are delivered to a mixing bowl
    • 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
    • A47J31/40Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/402Liquid dosing devices
    • 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
    • A47J31/40Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/404Powder dosing devices
    • 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

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

Abstract

The invention relates to a milk making machine with a weighing function and a control method thereof. The milk making machine structurally comprises a machine body, a control circuit board, a water supply mechanism and a milk powder feeding mechanism, wherein the control circuit board, the water supply mechanism and the milk powder feeding mechanism are respectively arranged on the machine body; the water supply mechanism and the milk powder feeding mechanism are respectively electrically connected with the control circuit board; a weighing sensor for weighing is further arranged on the machine body; the weighing sensor is electrically connected with the control circuit board. With the combination of the weighing sensor and the control circuit board of the milk making machine with the weighing function, other derived functions can be achieved, for example, actual parameters of water discharge amount, milk powder discharge amount and the like can be measured, and thus water and milk powder can be correctly supplied when milk is made.

Description

Milk maker and its control method with function of weighing
Technical field
The present invention relates to a kind of milk maker, particularly a kind of milk maker for having function of weighing and its control method.
Background technology
The species of formula milk is various in the market, and joining containing different applicable age levels again in various species Square milk powder, in formula milk variety classes, different phase, its formula for brewing almost is different from, therefore, using existing automatic During milk maker, it is required for being input into corresponding brewing parameter according to the formula of the milk powder for being brewed to automatic milk punching machine, then automatically Milk maker voluntarily allocates the ratio of water and milk powder according to relevant parameter.And input control one of the current automatic milk punching machine to milk powder As have two kinds, a kind of be according to powder feeding motor rotation the number of turns come determine throw in milk powder volume, another kind be according to powder feeding electricity The time of machine rotation determines the volume for throwing in milk powder, and the weight as milk powder in unit volume is how many, then according to formulas The species of powder and depending on the stage.Therefore, need the data inputting that brews of milk powder in the control program of automatic milk punching machine, and produce The general pouring milk powder data only to some conventional brands of typing in control program of producer, for the pouring milk powder number of other brands According to, as producer conscientious, typically after user claims, the milk powder brand according to user's offer voluntarily buys the milk powder Afterwards, by test measurement its corresponding with the automatic milk punching machine brew after data, be entered in mobile phone A PP control program, user Milk can be rushed by mobile phone control automatic milk punching machine, or, automatic milk punching machine control is entered into by modes such as networking, brush programs In program, automatic milk punching machine can brew out, by corresponding data, the milk for meeting recipe requirements.
In addition, the quality of automatic milk punching machine is mainly reflected in the precision of automatic watering amount, water heating-up temperature at present Precision, automatically throw precision and pigment mixing this several respect of sufficient degree of amount of milk powder.Due to water when baby milk is brewed Temperature, the water yield, amount of milk powder concerns mandate stricter, be otherwise easily caused baby's gastrointestinal upset, malnutrition, overnutrition Deng.Wherein, according to current process technology, the precision of water heating-up temperature(Detect with temperature sensing), automatic watering amount Precision(The volume of water can accurately be calculated by effusion meter)It is easier to ensure with pigment mixing sufficient degree, and automatic The control for throwing amount of milk powder then becomes to attach most importance to.
Content of the invention
It is an object of the invention to provide a kind of simple and reasonable for structure, measurable water supply has with milk powder reality output amount The milk maker of function of weighing and its control method, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of milk maker with function of weighing, including body, control board, water supply mechanism and Tou Fen mechanism, control circuit Plate, water supply mechanism and Tou Fen mechanism are separately positioned on body, and water supply mechanism and Tou Fen mechanism are electrical with control board respectively Connection, it is characterised in that:The LOAD CELLS being additionally provided with the body for check weighing, LOAD CELLS and control board It is electrically connected with.
The purpose of the present invention can also be solved using following technical measures:
Used as more specifically scheme, the LOAD CELLS is provided with container and bears plate, and container is born plate and separated with body.
It is additionally provided with the body and blender is brewed, brew in blender and hybrid chamber is provided with, hybrid chamber bottom is provided with out liquid Mouthful, LOAD CELLS is located at below liquid outlet;The water supply mechanism is provided with outlet, and Tou Fen mechanism is provided with dog-house, outlet Connected with hybrid chamber with dog-house respectively.
The effusion meter being provided with the water supply mechanism for detecting inlet water stream output, effusion meter and control board electricity Property connection.
The water supply mechanism includes storage tank, water pump, water heater and the effusion meter, water heater be provided with water inlet and The outlet, water inlet is connected with storage tank by water pump, effusion meter, water pump, effusion meter and water heater respectively with control Circuit board is electrically connected with.
The Tou Fen mechanism includes material cup, stirring paddle, scrapes powder oar, throws powder oar, power transmission shaft and throw powder motor, stirring Oar, scrape powder oar and throw powder oar and be successively set in material cup from top to bottom, scrape powder oar and be fixedly connected with material cup, power transmission shaft lower end and throwing Powder motor is in transmission connection, and power transmission shaft upper end is stretched in material cup from material cup bottom and is in transmission connection with stirring paddle and throwing powder oar, throws Powder motor is electrically connected with control board;The dog-house is arranged on material cup bottom, throws powder oar correspondence dog-house and is provided with Milk powder compartmentalized box, when milk powder compartmentalized box is run on dog-house, in milk powder compartmentalized box, milk powder will be dropped out outside dog-house.
The body corresponds to storage tank and is provided with condensate tank of dehumidifier.The Tou Fen mechanism also includes milk powder amount detecting device. Condensate tank of dehumidifier and milk powder amount detecting device are prior art, are all described, again before our company in the patent that applies for No longer describe in detail.
The water supply mechanism also includes the uv disinfection lamp for being sterilized to water in storage tank and/or for storage In water tank, the filter filtered by water, uv disinfection lamp is electrically connected with control board.By installing additional in storage tank After uv disinfection lamp that water is processed and/or filter, the quality of water can be lifted, wherein, uv disinfection lamp is permissible The a part of antibacterial in water is killed, and filter can filter impurities in water so that the milk for brewing is more favourable to baby.
The blender that brews is for prefabricated disposable funnel, and prefabricated disposable funnel is undertaken on body, prefabricated disposable Funnel is internally formed the hybrid chamber, and mixing top of chamber is opened wide and constitutes the charging aperture and water inlet, under prefabricated disposable funnel Mouth is brought out for the liquid outlet.Prefabricated disposable funnel can be made up of the light thin-wall material such as paper, plastic foil, aluminium foil, when Being placed on when rushing milk on body, can take out immediately after punching milk and abandon, reaches the purpose that blender is brewed without cleaning;When So, if expecting to rush milk at short notice again, it is also possible to temporarily do not abandon prefabricated disposable funnel, wait and be finished in a short time Abandon again(I.e. prefabricated disposable funnel indication is meant that manufacturing cost and material cost are very low, can be once or in short-term Interior continuous use can be abandoned several times).
A kind of control method of the milk maker with function of weighing, it is characterised in that:Upper electricity prompting claims aqueous mode, or, Title aqueous mode is directly entered after upper electricity, or, after upper electricity, user selects to claim aqueous mode as needed;When title aqueous mode is executed, Container whether is placed on control board detection LOAD CELLS and whether detection water storage tank water level executes enough and claim aqueous mode, If conditions above meets, LOAD CELLS data measured is reset by control board, and is started water pump and supplied water to flow to container Meter produces certain number of pulses N1, then measures weight T1 of water in container, draws the corresponding reality of each pulse by T1/N1 Border water outlet weight W1, and W1 is substituted corresponding estimated water outlet weight W0 of the default each pulse of panel as supplying water later Reference value;Above title aqueous mode can be periodically executed, or, execute once after only going up electricity.
After claiming aqueous mode to be finished, point out to rush milk pattern or milk pattern of rushing is directly entered, or claim aqueous mode to execute After finishing, user selects to rush milk pattern as needed;When milk pattern is rushed in execution, on control board detection LOAD CELLS whether Enough whether milk pattern is rushed in execution and whether amount of milk powder executes enough and rush milk pattern to place container, detection water storage tank water level, if Conditions above meets, and LOAD CELLS data measured is reset by control board, and starts throwing powder motor and water pump, respectively Water W2, the W2 for throwing in N2 milk powder and constant weight to container is using W1 as with reference to calculating, and wherein, throws in N2 milk powder Preset weight be T2, then after measuring milk gross weight M1, control board program deducts W2, you can calculate reality Throwing milk powder weight is can to draw T3, further be actually subjected to throw in the secondary milk powder that could obtain T2 weight, N3=by calculating T2/ (T3/N2), while N3 is substituted N2.
A kind of control method of the milk maker with function of weighing, it is characterised in that:Upper electricity prompting claims milk pattern, or, Title milk pattern is directly entered after upper electricity, or, after upper electricity, user selects to claim milk pattern as needed;When title milk pattern is executed, Container whether is placed on control board detection LOAD CELLS and whether detection material cup amount of milk powder executes enough and claim milk pattern, And point out to take away and brew blender, if conditions above meets, LOAD CELLS data measured is reset by control board, and is started Powder motor being thrown, N2 milk powder being thrown in container, wherein, the preset weight for throwing in N2 milk powder is T2, then by weighing up Actual milk powder weight of throwing is T3, can be drawn by calculating further and will be actually subjected to throw in the milk that could obtain T2 weight for N3 time Powder, N3=T2/ (T3/N2), while N3 to be substituted N2 as throwing milk powder reference later;Above title milk pattern can be periodically executed, or Person, executes once after only going up electricity.
After claiming milk pattern to be finished, point out to rush milk pattern or milk pattern of rushing is directly entered, or claim aqueous mode to execute After finishing, user selects to rush milk pattern as needed;When milk pattern is rushed in execution, on control board detection LOAD CELLS whether Enough whether milk pattern is rushed in execution and whether amount of milk powder executes enough and rush milk pattern to place container, detection water storage tank water level, if Conditions above meets, and LOAD CELLS data measured is reset by control board, and starts water pump and throw powder motor, respectively To container for the water of constant weight W3 and the milk powder of input constant weight T4, T4 is using N3 as with reference to calculating, and wherein, supplies Water weight W3 is calculated according to water supply preset value, and water supply preset value answers water outlet weight W0 for each pulsion phase of effusion meter; Finally, after measuring milk gross weight M1, panel program deducts T4, you can calculates actual water supply weight for W4, enters one Walk by calculate can flow meter often produces the water of the actual acquisition W5 weight of a pulse, W5=W4/ (W3/W0), while by W5 Substitute W0.W3/W0 can draw the umber of pulse of generation.
Beneficial effects of the present invention are as follows:
(1)The LOAD CELLS of such milk maker with function of weighing and the combination of control board, can also have other Derivation function, for example measurement water outlet, go out the actual parameter such as milk powder, can accurately supply water when rushing milk so as to instruct and throw milk powder.
(2)Such milk maker with function of weighing is by the program of design control board, it is possible to achieve by weighing The presence of sensor senses container, and cancel traditional infrared detection container and exist, to avoid the increase of cost.
Description of the drawings
Fig. 1 is first embodiment of the invention longitudinal direction cross section structure diagram.
Fig. 2 is Fig. 1 perspective view.
Fig. 3 is to dismount arm configuration schematic diagram in Fig. 2.
Fig. 4 is one control method FB(flow block) of the present invention.
Fig. 5 is another control method FB(flow block) of the present invention.
Fig. 6 is the another control method FB(flow block) of the present invention.
Fig. 7 is the another control method FB(flow block) of the present invention.
Fig. 8 is second embodiment of the invention structural representation.
Fig. 9 is third embodiment of the invention structural representation.
Figure 10 is fourth embodiment of the invention structural representation.
Figure 11 is fifth embodiment of the invention structural representation.
Figure 12 is sixth embodiment of the invention structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment one, referring to shown in Fig. 1-Fig. 3, a kind of milk maker with function of weighing, including body 4, control circuit Plate, water supply mechanism and Tou Fen mechanism 2, control board, water supply mechanism and Tou Fen mechanism 2 are separately positioned on body 4, water supplying machine Structure and Tou Fen mechanism 2 are electrically connected with control board respectively, the LOAD CELLS being additionally provided with the body 4 for check weighing 8, LOAD CELLS 8 is electrically connected with control board.
The LOAD CELLS 8 is provided with container and bears plate 5, and container is born plate 5 and separated with body 4.The weighing and sensing Device 8 can be pressure transducer, gravity sensor etc..
It is additionally provided with the body 4 and blender 3 is brewed, brew in blender 3 and hybrid chamber 33 is provided with, 33 bottom of hybrid chamber sets There is liquid outlet 32, LOAD CELLS 8 is located at 32 lower section of liquid outlet;The water supply mechanism is provided with outlet, and Tou Fen mechanism 2 is provided with throwing Material mouth 29, outlet is connected with hybrid chamber 33 respectively with dog-house 29.The blender 3 that brews is externally provided with bracket 31, brews mixed Clutch 3 is connected with body 4 by bracket 31.
The effusion meter 9 being provided with the water supply mechanism for detecting inlet water stream output, effusion meter 9 and control board It is electrically connected with.
The water supply mechanism includes storage tank 1, water pump 6, water heater 7 and the effusion meter 9, water heater 7 be provided with into The mouth of a river and the outlet, water inlet is connected with storage tank 1 by water pump 6, effusion meter 9, water pump 6, effusion meter 9 and water heater 7 are electrically connected with control board respectively.
The Tou Fen mechanism 2 includes material cup 22, stirring paddle 25, scrapes powder oar 26, throws powder oar 27, power transmission shaft 28 and throw powder driving Motor 10, stirring paddle 25, scrapes powder oar 26 and throws powder oar 27 and be successively set in material cup 22 from top to bottom, scrapes powder oar 26 and material cup 22 It is fixedly connected, 28 lower end of power transmission shaft is in transmission connection with powder motor 10 is thrown, and material is stretched into from 22 bottom of material cup in 28 upper end of power transmission shaft It is in transmission connection with stirring paddle 25 and throwing powder oar 27 in cup 22, throws powder motor 10 and be electrically connected with control board;The throwing Material mouth 29 is arranged on 22 bottom of material cup, throws 27 correspondence dog-house 29 of powder oar and is provided with milk powder compartmentalized box, and milk powder compartmentalized box is run on dog-house 29 When, in milk powder compartmentalized box, milk powder will be dropped out outside dog-house 29.
25 top of the stirring paddle is fixedly connected with dismounting arm 21, dismounts the internal upper part that arm 21 extends to material cup 22.Described Stirring paddle 25 is connected or threaded with 28 spinner of power transmission shaft by its center, and dismounting 21 upper and lower ends of arm are respectively integrally connected Handle position 211 and seat stand 212, seat stand 212 is fixedly connected with 25 center top of stirring paddle.The handle position of the dismounting arm 21 211 is in flat, and seat stand 212 is fixed with 25 ultrasonic bonding of stirring paddle or fixed by connector.By pushing up in stirring paddle 25 After end is fixedly installed dismounting arm 21, the internal upper part of material cup 22 is extended to due to dismounting arm 21(More than milk powder highest placement location)And Do not covered by milk powder, when milk powder covers stirring paddle 25, can also be easy to user by pinching Stirring oar 25 after dismounting arm 21 Realize the dismounting of stirring paddle 25.
The body 4 corresponds to storage tank 1 and is provided with condensate tank of dehumidifier.The Tou Fen mechanism 2 also includes milk powder amount detection device Put.
Control method embodiment one, in conjunction with shown in Fig. 4, a kind of control method of the milk maker with function of weighing, on Electricity prompting claims aqueous mode, or, title aqueous mode is directly entered after upper electricity, or, after upper electricity, user selects to claim water mould as needed Formula.When title aqueous mode is executed, container and detection 1 water of storage tank on control board detection LOAD CELLS 8, whether is placed Whether position executes enough claims aqueous mode, if conditions above meets, 8 data measured of LOAD CELLS is reset by control board, and Startup water pump 6 supplies water to effusion meter 9 to container and produces certain number of pulses N1, then measures weight T1 of water in container, leads to Cross T1/N1 and corresponding actual water outlet weight W1 of each pulse is drawn, and W1 is substituted the default each pulse correspondence of panel Estimated water outlet weight W0 as later water supply reference value;Above title aqueous mode can be periodically executed, or, hold after only going up electricity Row is once.When title aqueous mode is not executed, according to user input command job and corresponding pre- according to each pulse of effusion meter Meter water outlet weight W0 control water outlet;Certainly, if not corresponding to each pulse of effusion meter estimated water outlet weight is entered when dispatching from the factory When row is arranged, then must need after going up electricity to execute title aqueous mode.
Control method embodiment two, the difference with control method embodiment one is:In conjunction with shown in Fig. 5, claim water mould After formula is finished, after prompting is rushed milk pattern or is directly entered milk pattern of rushing, or title aqueous mode is finished, user is according to need Select to rush milk pattern;When milk pattern is rushed in execution, on control board detection LOAD CELLS 8, container, detection whether is placed Enough whether milk pattern is rushed in execution to 1 water level of storage tank and whether amount of milk powder executes enough and rush milk pattern, if conditions above meets, 8 data measured of LOAD CELLS is reset by control board, and starts throwing powder motor 10 and water pump 6, is thrown to container respectively Water W2, the W2 for putting N2 milk powder and constant weight is using W1 as with reference to calculating, and wherein, throws in the default weight of N2 milk powder Measure as T2, then after measuring milk gross weight M1, control board program deducts W2, you can calculate actual throwing milk grain weight Measure as T3, can draw and will be actually subjected to throw in the milk powder that time could obtain T2 weight, N3=T2/ (T3/ by calculating further N2), while N3 is substituted N2.
If do not execute rushing milk pattern, control board is according to user input command job, and presets according to milk powder is gone out Definite value(T2/N2)Go out milk powder.
Control method embodiment three, in conjunction with shown in Fig. 6, a kind of control method of the milk maker with function of weighing, on Electricity prompting claims milk pattern, or, title milk pattern is directly entered after upper electricity, or, after upper electricity, user selects to claim milk mould as needed Formula.When title milk pattern is executed, container and detection 22 milk powder of material cup on control board detection LOAD CELLS 8, whether is placed Whether amount executes title milk pattern enough, and points out to take away and brew blender 3, if conditions above meets, control board will be weighed 8 data measured of sensor resets, and starts throwing powder motor 10, throws in N2 milk powder to container, wherein, throws in N2 milk powder Preset weight be T2, then by weighing up actual throwings milk powder weight for T3, further by calculating by draw and will be actually subjected to The milk powder that could obtain T2 weight for N3 time, N3=T2/ (T3/N2) is thrown in, while N3 to be substituted N2 as throwing milk powder reference later; Above title milk pattern can be periodically executed, or, execute once after only going up electricity.When title milk pattern is not executed, control circuit Plate according to user input command job, and according to going out milk powder pre-set value(T2/N2)Go out milk powder.Certainly, if do not had when dispatching from the factory There is setting milk powder pre-set value, then must need after going up electricity to execute title milk pattern.
Control method embodiment four, the difference with control method embodiment three is:In conjunction with shown in Fig. 7, claim milk mould After formula is finished, after prompting is rushed milk pattern or is directly entered milk pattern of rushing, or title aqueous mode is finished, user is according to need Select to rush milk pattern;When milk pattern is rushed in execution, on control board detection LOAD CELLS 8, container, detection whether is placed Enough whether milk pattern is rushed in execution to 1 water level of storage tank and whether amount of milk powder executes enough and rush milk pattern, if conditions above meets, 8 data measured of LOAD CELLS is reset by control board, and is started water pump 6 and thrown powder motor 10, is supplied to container respectively The water of constant weight W3 and the milk powder of input constant weight T4, T4 is calculated using N3 as reference, wherein, water supply weight W3 Calculated according to water supply preset value, water supply preset value answers water outlet weight W0 for each pulsion phase of effusion meter 9;Finally, lead to Cross after measuring milk gross weight M1, panel program deducts T4, you can calculate actual water supply weight for W4, further by meter Calculate and the water that flow meter 9 often produces the actual acquisition W5 weight of a pulse can be obtained, W5=W4/ (W3/W0), while W5 is substituted W0.
If do not execute rushing milk pattern, control board is according to user input command job and each according to effusion meter Corresponding estimated water outlet weight W0 of pulse controls water outlet.
Embodiment two, the difference with embodiment one is:Shown in Figure 8, the blender 3 that brews is prefabricated disposable Funnel 30, prefabricated disposable funnel 30 is undertaken on body 4, and prefabricated disposable funnel 30 is internally formed the hybrid chamber 33, is mixed Close 33 top of chamber and the composition charging aperture and water inlet is opened wide, prefabricated 30 lower end of disposable funnel outlet is the liquid outlet 32. Prefabricated disposable funnel 30 is connected with body 4 by glass stand 20, and prefabricated disposable funnel 30 is undertaken on glass stand 20, glass stand 20 with 4 releasable connection of body.
Handle position 301 is additionally provided with the prefabricated disposable funnel 30, with will pass through hold handle position 301 placed or Prefabricated 30 This move of disposable funnel is taken out, in order to avoid prefabricated 30 inwall of disposable funnel is touched, is reduced to prefabricated disposable The secondary pollution of 30 inwall of funnel.
The blender 3 that brews is by sponge(Can be paper)Make, be made up of plastic film or by made with aluminum foil Become.
Prefabricated 30 top of disposable funnel is provided with handle position 301.
The body 4 corresponds to prefabricated disposable funnel 30 and is provided with glass stand 20, glass stand 20 and 4 releasable connection of body, and prefabricated one Secondary property funnel 30 is carried on glass stand 20.
33 wall thickness of hybrid chamber of the prefabricated disposable funnel 30 is less than 1mm.
Embodiment three, the difference with embodiment one is:Shown in Figure 9, the body 4 is provided with into storage tank 1 The uv disinfection lamp 40 of irradiating ultraviolet light, uv disinfection lamp 40 is electrically connected with control circuit.
The uv disinfection lamp 40 is arranged on by storage tank 1, storage tank 1 correspond to uv disinfection lamp be provided with open ports or Light inlet window.
Example IV, the difference with embodiment one is:Shown in Figure 10, the storage tank 1 and 7 water outlet of water heater Water route between mouthful is provided with uv disinfection lamp 40, and uv disinfection lamp 40 is electrically connected with control circuit.
Embodiment five, the difference with embodiment one is:Shown in Figure 11, the storage tank 1 and 7 water outlet of water heater Water route between mouthful is provided with filter 50.
Embodiment six, the difference with embodiment one is:Shown in Figure 12, raw water area 11 is provided with the storage tank 1 With clean water area 12, connected by filter 50 between raw water area 11 and clean water area 12, clean water area 12 is connected with water pump 6.

Claims (10)

1. a kind of milk maker with function of weighing, including body(4), control board, water supply mechanism, Tou Fen mechanism(2)With Brew blender(3), control board, water supply mechanism, Tou Fen mechanism(2)With brew blender(3)It is separately positioned on body(4) On, water supply mechanism and Tou Fen mechanism(2)It is electrically connected with control board respectively, brews blender(3)Hybrid chamber is inside provided with (33), hybrid chamber(33)Bottom is provided with liquid outlet(32), water supply mechanism is provided with outlet, Tou Fen mechanism(2)It is provided with dog-house (29), outlet and dog-house(29)Respectively with hybrid chamber(33)Connection;It is characterized in that:The body(4)Correspondence brews mixed Clutch(3)Liquid outlet(32)Lower section is provided with the LOAD CELLS for check weighing(8), LOAD CELLS(8)With control circuit Plate is electrically connected with.
2. there is the milk maker of function of weighing according to claim 1, it is characterised in that:The LOAD CELLS(8)On set Container is had to bear plate(5), container bears plate(5)With body(4)Separate.
3. there is the milk maker of function of weighing according to claim 1, it is characterised in that:Be provided with the water supply mechanism for Detect the effusion meter of inlet water stream output(9), effusion meter(9)It is electrically connected with control board.
4. there is the milk maker of function of weighing according to claim 3, it is characterised in that:The water supply mechanism includes storage tank (1), water pump(6), water heater(7)With the effusion meter(9), water heater(7)Water inlet and the outlet is provided with, enters water Mouth passes through water pump(6), effusion meter(9)With storage tank(1)Connection, water pump(6), effusion meter(9)And water heater(7)Respectively with control Circuit board processed is electrically connected with.
5. there is the milk maker of function of weighing according to claim 4, it is characterised in that:The Tou Fen mechanism(2)Including material Cup(22), stirring paddle(25), scrape powder oar(26), throw powder oar(27), power transmission shaft(28)With throwing powder motor(10), stirring paddle (25), scrape powder oar(26)With throwing powder oar(27)Material cup is successively set on from top to bottom(22)Interior, scrape powder oar(26)With material cup(22) It is fixedly connected, power transmission shaft(28)Lower end and throwing powder motor(10)It is in transmission connection, power transmission shaft(28)Upper end is from material cup(22)Bottom Portion stretches into material cup(22)Interior and stirring paddle(25)With throwing powder oar(27)It is in transmission connection, throws powder motor(10)With control board It is electrically connected with;The dog-house(29)It is arranged on material cup(22)Bottom, throws powder oar(27)Corresponding dog-house(29)It is provided with milk powder compartmentalized box, Milk powder compartmentalized box runs to dog-house(29)When upper, in milk powder compartmentalized box, milk powder will drop out dog-house(29)Outward.
6. there is the milk maker of function of weighing according to claim 5, it is characterised in that:The body(4)Be additionally provided with for Detection storage tank(1)The condensate tank of dehumidifier of water level, detection material cup(22)The milk powder amount detecting device of middle amount of milk powder, detection are brewed Blender(3)The blender detection means whether being installed in place, condensate tank of dehumidifier, milk powder amount detecting device and blender detection Device is electrically connected with control board respectively.
7. a kind of control method of the milk maker with function of weighing, it is characterised in that:Upper electricity prompting claims aqueous mode, or, on Title aqueous mode is directly entered after electricity, or, after upper electricity, user selects to claim aqueous mode as needed;
When title aqueous mode is executed, control board detects LOAD CELLS(8)On whether place container and detection storage tank (1)Whether water level executes enough and claims aqueous mode, if conditions above meets, control board is by LOAD CELLS(8)Data measured Reset, and start water pump(6)Supply water to effusion meter to container(9)Certain number of pulses N1 is produced, then measures water in container Weight T1, corresponding actual water outlet weight W1 of each pulse is drawn by T1/N1, and will W1 substitute panel default per Corresponding estimated water outlet weight W0 of one pulse is used as later water supply reference value;
Above title aqueous mode can be periodically executed, or, execute once after only going up electricity.
8. the control method of the milk maker according to claim 7 with function of weighing, it is characterised in that:Claim aqueous mode execution After finishing, point out to rush milk pattern or milk pattern of rushing is directly entered, or after claiming aqueous mode to be finished, user selects as needed Rush milk pattern;
When milk pattern is rushed in execution, control board detects LOAD CELLS(8)On whether place container, detection storage tank(1) Enough whether milk pattern is rushed in execution to water level and whether amount of milk powder executes enough and rush milk pattern, if conditions above meets, control electricity Road plate is by LOAD CELLS(8)Data measured resets, and starts throwing powder motor(10)And water pump(6), throw to container respectively Water W2, the W2 for putting N2 milk powder and constant weight is using W1 as with reference to calculating, and wherein, throws in the default weight of N2 milk powder Measure as T2, then after measuring milk gross weight M1, control board program deducts W2, you can calculate actual throwing milk grain weight Measure as T3, can draw and will be actually subjected to throw in the milk powder that time could obtain T2 weight, N3=T2/ (T3/ by calculating further N2), while N3 is substituted N2.
9. a kind of control method of the milk maker with function of weighing, it is characterised in that:Upper electricity prompting claims milk pattern, or, on Title milk pattern is directly entered after electricity, or, after upper electricity, user selects to claim milk pattern as needed;
When title milk pattern is executed, control board detects LOAD CELLS(8)On whether place container and detection material cup (22)Whether amount of milk powder executes enough and claims milk pattern, and points out to take away and brew blender(3)If conditions above meets, control electricity Road plate is by LOAD CELLS(8)Data measured resets, and starts throwing powder motor(10), N2 milk powder is thrown in container, its In, the preset weight for throwing in N2 milk powder is T2, then by weighing up actual throwing milk powder weight for T3, by calculating is further Can draw be actually subjected to throw in and could obtain the milk powder of T2 weight for N3 time, N3=T2/ (T3/N2), while using N3 replacement N2 as with Milk powder reference is thrown afterwards;
Above title milk pattern can be periodically executed, or, execute once after only going up electricity.
10. the control method of the milk maker according to claim 9 with function of weighing, it is characterised in that:Milk pattern is claimed to hold After row is finished, point out to rush milk pattern or milk pattern of rushing is directly entered, or after claiming aqueous mode to be finished, user selects as needed Select and rush milk pattern;
When milk pattern is rushed in execution, control board detects LOAD CELLS(8)On whether place container, detection storage tank(1) Enough whether milk pattern is rushed in execution to water level and whether amount of milk powder executes enough and rush milk pattern, if conditions above meets, control electricity Road plate is by LOAD CELLS(8)Data measured resets, and starts water pump(6)And throw powder motor(10), supply to container respectively The water of constant weight W3 and the milk powder of input constant weight T4, T4 is calculated using N3 as reference, wherein, water supply weight W3 Calculated according to water supply preset value, water supply preset value is effusion meter(9)Each pulsion phase answers water outlet weight W0;Finally, After measuring milk gross weight M1, panel program deducts T4, you can calculates actual water supply weight for W4, passes through further Calculate and can obtain flow meter(9)The water of a pulse actual acquisition W5 weight is often produced, and W5=W4/ (W3/W0), while W5 is replaced For W0.
CN201610986092.4A 2016-11-09 2016-11-09 Milk making machine with weighing function and control method thereof Pending CN106419565A (en)

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CN106859346A (en) * 2017-03-30 2017-06-20 亚月(武汉)智能科技有限公司 Intelligence with water purification function matches somebody with somebody milk machine
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