CN107960858A - A kind of control method of food processor - Google Patents

A kind of control method of food processor Download PDF

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Publication number
CN107960858A
CN107960858A CN201711171038.5A CN201711171038A CN107960858A CN 107960858 A CN107960858 A CN 107960858A CN 201711171038 A CN201711171038 A CN 201711171038A CN 107960858 A CN107960858 A CN 107960858A
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China
Prior art keywords
foam
stage
slurries
water quality
slurry
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CN201711171038.5A
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Chinese (zh)
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CN107960858B (en
Inventor
王旭宁
余青辉
成卫松
郭明升
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Hangzhou Joyoung Household Electrical Appliances Co Ltd
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Joyoung Co Ltd
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    • 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
    • A47J27/00Cooking-vessels
    • A47J27/56Preventing boiling over, e.g. of milk
    • 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
    • A47J43/00Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07Parts or details, e.g. mixing tools, whipping tools
    • 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
    • A47J43/00Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07Parts or details, e.g. mixing tools, whipping tools
    • A47J43/075Safety devices

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Commercial Cooking Devices (AREA)

Abstract

The embodiment of the invention discloses a kind of control method of food processor, which includes anti-flow electrode, and this method includes:Food processor carry out food processing process in, according to slurries slurry foam contact anti-flow electrode when state-detection slurries water quality;The subsequent machining technology of the food processor is adjusted according to the different quality detected.Pass through the embodiment scheme, the water quality realized for different characteristics optimizes food processing process, so that the excessive slurry for solving the problems, such as to be directed to different quality generation in current techniques is using the problems such as mixing time caused by a set of solution is long, the bad and slurry temperature of crushing is too low.

Description

A kind of control method of food processor
Technical field
The present embodiments relate to cooking equipment control technology, espespecially a kind of control method of food processor.
Background technology
Currently for excessive slurry problem, traditional solution is that anti-overflow motor is set on cup body, when master chip detects During anti-overflow signal, stop or suspend slurrying, to eliminate spillover.But the program can not effectively solve to overflow caused by water quality difference Slurry problem, only with this set of solution, being easy to cause causes that mixing time is long, crushes that bad and slurry temperature is excessively low to ask Topic.
The content of the invention
An embodiment of the present invention provides a kind of control method of food processor, can be directed to the water quality of different characteristics to food Product process optimizes, so that the excessive slurry for solving the problems, such as to produce for different quality in current techniques uses a set of solution Certainly mixing time is long caused by scheme, crushes the problems such as bad and slurry temperature is too low.
The embodiment of the present invention adopts the following technical scheme that:
A kind of control method of food processor, the food processor include anti-flow electrode, and this method includes:
In food processor carries out food processing process, state-detection during anti-flow electrode is contacted according to the slurry foam of slurries The water quality of slurries;
The subsequent machining technology of the food processor is adjusted according to the different quality detected.
Alternatively, food processing process includes:Move back foam loitering phase;Move back foam loitering phase and refer to starch foam from the anti-overflow electricity of contact The stage that pole departs to slurry foam with anti-flow electrode;
The water quality of state-detection slurries when contacting anti-flow electrode according to the slurry foam of slurries includes:
The duration of foam loitering phase is moved back in detection;
The duration detected is compared with default first table of comparisons;
The water grade of slurries is determined according to comparative result;
Wherein, first table of comparisons includes the different durations for moving back foam loitering phase and different water quality soluble solids is total Measure the correspondence of TDS values, and the correspondence of different TDS values and different water grades.
Alternatively, detection is moved back the duration of foam loitering phase and is included:
Monitor the state of default touch anti-overflow mark;
When the state of touch anti-overflow mark is changed into the second state from first state, starts default timer and start timing, Until the state of touch anti-overflow mark is changed into first state again from the second state.
Alternatively, food processing process includes:Pre-heat phase when food processing process starts;
The water quality of state-detection slurries when contacting anti-flow electrode according to the slurry foam of slurries includes:
In pre-heat phase, the slurry temperature during slurry foam contact anti-flow electrode of slurries is detected;
The slurry temperature detected is compared with default second table of comparisons;
The water grade of slurries is determined according to comparative result;
Wherein, second table of comparisons includes correspondence of the different slurry temperatures from different TDS values, and different The correspondence of TDS values and different water grades.
Alternatively, included according to the subsequent machining technology of the different quality adjustment food processor detected:According to default The first relational expression adjust process time in next food processing stage, next food is adjusted according to default second relational expression and is added The working power in work stage, and/or the working power according to the default 3rd relational expression adjustment last infusion stage.
Alternatively,
First relational expression includes:T1=T2-n × Y;
Wherein, T1 is the process time in next food processing stage after adjustment;T2 is next food processing before adjustment The process time in stage;N is default adjustment parameter;Y is the water grade of the slurries detected;
Second relational expression includes:P1=P2-m × Y;
Wherein, P1 is the working power in next food processing stage after adjustment;T2 is next food before adjustment The working power in process segment;M is default adjustment parameter;
3rd relational expression includes:P3=P4-k × Y;
Wherein, P3 is the working power in the infusion stage after adjustment;P4 is the working power in the infusion stage before adjustment;k For default adjustment parameter.
Alternatively, included according to the subsequent machining technology of the different quality adjustment food processor detected:According to default The 4th relational expression adjust interval time between current process segment and next food processing stage.
Alternatively, the 4th relational expression includes:T3=T4+h × Y;
Wherein, T3 is the interval time after adjustment;T2 is the interval time before adjustment;H is default adjustment parameter; Y is the water grade of the slurries detected.
Alternatively, this method further includes:Current altitude boiling point is adjusted according to zero height above sea level boiling point.
Alternatively, this method further includes:
The material used in current food processing process and the water quality data detected are protected as historical data Deposit;
The water quality detected in later food processing process is adjusted according to historical data.
The beneficial effect of the embodiment of the present invention includes:
1st, the food processor of the embodiment of the present invention includes anti-flow electrode, and this method includes:Eaten in food processor In product process, according to slurries slurry foam contact anti-flow electrode when state-detection slurries water quality;According to detecting not With the subsequent machining technology of food processor described in water quality survey.The embodiment scheme realizes pulping process and is directed to different characteristics Water quality optimize so that solve the problems, such as in current techniques for different quality produce excessive slurry use a set of solution party Mixing time is long caused by case, crushes the problems such as bad and slurry temperature is too low.
2nd, the food processing process of the embodiment of the present invention includes:Move back foam loitering phase;Move back foam loitering phase refer to starch foam from Contact the stage that anti-flow electrode departs to slurry foam with anti-flow electrode;State-detection during according to the slurry foam contact anti-flow electrode of slurries The water quality of slurries includes:The duration of foam loitering phase is moved back in detection;The duration detected is compared with default first table of comparisons; The water grade of slurries is determined according to comparative result;Wherein, first table of comparisons includes the different durations for moving back foam loitering phase From pair of the correspondence of different water quality dissolvability solid amount TDS values, and different TDS values and different water grades It should be related to.It is found through experiments that, using same material, when the high water quality of TDS values moves back the foam time water quality lower than TDS values and moves back foam Between it is often long very much.Therefore different water quality is moved back the foam time and is mapped by the embodiment scheme with corresponding in advance, so that Judge that water quality scheme is simple by moving back foam time and the correspondence in food processing process, it can be readily appreciated that reducing The complexity of technical research process.
3rd, the detection of the embodiment of the present invention is moved back the duration of foam loitering phase and is included:Monitor the shape of default touch anti-overflow mark State;When the state of touch anti-overflow mark is changed into the second state from first state, starts default timer and start timing, until touching The state of anti-overflow mark is changed into first state again from the second state.The embodiment scheme is opened by the state that touch anti-overflow identifies Dynamic and stopping timer, can accurately calculate the time for moving back foam, so as to reach the accurate control to slurry phenomenon of overflowing.
4th, the food processing process of the embodiment of the present invention includes:Pre-heat phase when food processing process starts;According to The water quality of state-detection slurries during the slurry foam contact anti-flow electrode of slurries includes:In pre-heat phase, the slurry foam of slurries is detected Contact slurry temperature during anti-flow electrode;The slurry temperature detected is compared with default second table of comparisons;According to comparing As a result the water grade of slurries is determined;Wherein, second table of comparisons includes correspondence of the different slurry temperatures from different TDS values Relation, and the correspondence of different TDS values and different water grades.When the embodiment scheme can be directly by touch anti-overflow Slurry temperature be normative reference, detection process more directly, more rapidly, accelerates the water quality detection time, further shorten whole Body mixing time.
5th, the embodiment of the present invention includes according to the subsequent machining technology of the different quality adjustment food processor detected:Root The process time in next food processing stage is adjusted according to default first relational expression, is adjusted according to default second relational expression next The working power in food processing stage, and/or the working power according to the default 3rd relational expression adjustment last infusion stage. The embodiment scheme can be directed to different water quality, process time and the working power of pulping process correspondingly be adjusted, so as to reach To the purpose optimized according to different quality to slurrying flow.
6th, present invention method further includes:Current altitude boiling point is adjusted according to zero height above sea level boiling point.The implementation Example scheme eliminates influence of the height above sea level difference to water boiling point, adds inspection by the way that influence of the height above sea level to water boiling point is taken into account The accuracy of survey, so as to improve the optimization rate of slurrying flow.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the control method flow chart of the food processor of the embodiment of the present invention;
Fig. 2 is the water quality of the state-detection slurries when slurry foam according to slurries of the embodiment of the present invention contacts anti-flow electrode A kind of embodiment method flow diagram;
Fig. 3 is the water quality of the state-detection slurries when slurry foam according to slurries of the embodiment of the present invention contacts anti-flow electrode Another embodiment method flow diagram.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with attached drawing to the present invention Embodiment be described in detail.It should be noted that in the case where there is no conflict, in the embodiment and embodiment in the application Feature can mutually be combined.
Step shown in the flowchart of the accompanying drawings can be in the computer system of such as a group of computer-executable instructions Perform.Also, although logical order is shown in flow charts, in some cases, can be with suitable different from herein Sequence performs shown or described step.
Embodiment one
A kind of control method of food processor, which includes anti-flow electrode, as shown in Figure 1, this method bag Include S11-S12:
S11, food processor carry out food processing process in, according to slurries slurry foam contact anti-flow electrode when state Detect the water quality of slurries.
In embodiments of the present invention, the high water quality of TDS (dissolvability solid amount) value is measured through experiment, is starched in pulping process Foam is higher, and starches foam and be not easy to eliminate.For the situation, scheme common at present is the stand-by period increased between slurrying, this time Often measured according to a large number of experiments, and typical time is longer, causes total slurrying cycle partially long.In addition, most cases Under, only it is that indivedual water quality starch foam in pulping process and are difficult to eliminate, if according only to situation foam is starched under the water quality be difficult to eliminate Anti-overflow strategy is specified to food processor, can be caused when carrying out slurrying using the water of other water quality, if period produces spilling Phenomenon, reacts too slow by specifying anti-overflow tactful (such as gathering anti-overflow signal by anti-flow electrode) usually there will be at this time, wastes The problem of mixing time, and if terminating mashing at this time, may cause finally to crush bad.Therefore, through the above may be used Know, overflow slurry caused by can not effectively solving the problems, such as water quality difference using conventional anti-overflow scheme.
In embodiments of the present invention, a kind of Novel control scheme of food processor is proposed regarding to the issue above, is solved Soy bean milk making machine is directed to the excessive slurry problem that different regions different quality occurs, can be according to the characteristics of local water quality, and intelligence adjusts slurrying Flow, is realized to the adaptive of different regions water quality.
In embodiments of the present invention, it is necessary first to the water quality of slurries is detected in food processing process.Due to water Matter characteristic influences, and slurry problem of overflowing caused by different quality can make it that starch foam is presented different states when contacting anti-flow electrode, because This, can according to slurries slurry foam contact anti-flow electrode when state-detection slurries water quality.
In embodiments of the present invention, temperature when can include touch anti-overflow of state when starching foam contact anti-flow electrode and move back Temperature when foam time (i.e. following durations for moving back foam loitering phase), different water quality can correspond to different touch anti-overflows and Different moves back the foam time, therefore in food processing process, different water quality can be determined according to the difference of these states.Under Face will illustrate the detection process known whom in terms of following two respectively.
First, basis moves back foam time detecting
In embodiments of the present invention, by finding that the high water of TDS values is in slurrying to the water resource research of China different regions The foam water quality lower than TDS values is starched in journey and is more prone to slurry foam, and starches foam and is not easy to eliminate.And be found through experiments that, using same The material of sample, the high water quality of TDS values move back the foam time water lower than TDS values move back the foam time often it is long very much.Therefore, the present embodiment side Case can be by measuring, so that according to moving back the foam time to moving back the foam time in the wait after the touch anti-overflow stage in pulping process Difference distinguish the difference of water quality used in slurrying.
Alternatively, food processing process can include:Move back foam loitering phase;Move back foam loitering phase and refer to that starch foam prevents from contact Overflow the stage that electrode departs to slurry foam with anti-flow electrode;
As shown in Fig. 2, the water quality of state-detection slurries when contacting anti-flow electrode according to the slurry foam of slurries can include step Rapid S21-S23:
S21, detection move back the duration of foam loitering phase.
Alternatively, detection is moved back the duration of foam loitering phase and can be included:
Monitor the state of default touch anti-overflow mark;
When the state of touch anti-overflow mark is changed into the second state from first state, starts default timer and start timing, Until the state of touch anti-overflow mark is changed into first state again from the second state.
In embodiments of the present invention, in slurrying flow, foam wait, the present embodiment can be all moved back generally after infusion touch anti-overflow Scheme can be recorded the duration T for moving back foam loitering phase by pre-set programs and (starch foam i.e. after touch anti-overflow to fall back on below anti-flow electrode Time, in other words from slurry foam touch anti-flow electrode to slurry foam separated with anti-flow electrode time)).The pre-set programs can With the state identified by detecting default touch anti-overflow, and this is calculated according to the state change that touch anti-overflow identifies and moves back foam loitering phase Duration T.
In embodiments of the present invention, for example, whether detection touch anti-overflow signal occurs, after slurries touch anti-overflow, anti-overflow signal Mark has been set to, and slurrying flow enters loitering phase, at this time startup timer (or counter) T1, in waiting process, starches foam meeting Gradually eliminate.(starch foam at this time just to separate with anti-overflow motor) when Programmable detection is reset to touch anti-overflow marker, record The timing time T2 of timer at this time, so as to obtain duration (moving back the foam time) T=T2- for moving back foam loitering phase of the water quality T1。
In embodiments of the present invention, which can be the above-mentioned program with overflow checking program sharing, also may be used To be that the special of setting moves back foam test program, the foam time is moved back with record.Water quality detection flag bit can be set in program, work as mark When position is risen, program, which enters, moves back foam loitering phase:When moving back foam wait, if anti-overflow signal is pulled low, start second timer Time_TM, continues waiting for, and when detecting that anti-overflow signal is released, stops timing, and record moves back the foam time, so that according to The time of timer record calculates and moves back the foam time.
In embodiments of the present invention, the time of water is examined by the locator qualification of water quality detection mark, when Programmable detection to flag bit Inspection hydrodynamic(al) is just done when being set to make, and can so set fixing point to be detected analysis to water quality on stream, and by anti- The presence or absence of signal overflow to start and stop timer, can accurately calculate and move back the foam time.The foam time is moved back according to what is measured, by pulping water Matter is divided into multiple ranks, the adjusting for follow-up process.
S22, compare the duration detected with default first table of comparisons;
In embodiments of the present invention, can be beforehand through a large amount of in order to judge water quality according to the duration for moving back foam loitering phase Experiment specifies a water quality and moves back the foam time one-to-one table of comparisons based on experience value, i.e., the first above-mentioned table of comparisons, with After the duration (moving back the foam time) for detecting currently to move back foam loitering phase by step S111, it can be obtained according to first table of comparisons Take corresponding water quality.Wherein, the different durations for moving back foam loitering phase can be included in first table of comparisons and different water quality is molten The correspondence of solution property solid amount TDS values, and the correspondence of different TDS values and different water grades.
In embodiments of the present invention, as shown in table 1, it is by taking soya-bean milk manufacturing process as an example, is added using the food of same model Work machine, under same experimental conditions and functional conditions, the foam time is moved back in the pulping process obtained for different quality accordingly.
In embodiments of the present invention, it can be seen from Table 1 that, can be with indirect reaction water quality by the measurement to moving back the foam time The difference of TDS values.
Table 1
S23, the water grade for determining according to comparative result slurries;
In embodiments of the present invention, pre-set first table of comparisons can be as shown in table 2, is determined according to foregoing step of stating Go out in current pulping process move back the foam time after, moving back foam time and the first table of comparisons table according to this can directly determine accordingly Water quality.
Table 2
Temperature detection when the 2nd, according to touch anti-overflow
In embodiments of the present invention, by experiment it can be gathered that, the high water quality of TDS values is more also easy to produce slurry in pulping process Foam, and temperature spot is low during the touch anti-overflow of the temperature spot water quality lower than TDS values during its touch anti-overflow, therefore, based on above-mentioned phenomenon, Temperature spot when can be according to touch anti-overflow judges current water quality.
Alternatively, food processing process includes:Pre-heat phase when food processing process starts;
As shown in figure 3, the water quality of state-detection slurries when contacting anti-flow electrode according to the slurry foam of slurries can also include S31-S33:
S31, in pre-heat phase, detect the slurry temperature during slurry foam contact anti-flow electrode of slurries;
S32, compare the slurry temperature detected with default second table of comparisons;
S33, the water grade for determining according to comparative result slurries.
Wherein, correspondence of the different slurry temperatures from different TDS values can be included in second table of comparisons, and not With TDS values and different water grades correspondence, alternatively, in second table of comparisons directly including different slurry temperatures and The correspondence of different water grades.
In embodiments of the present invention, the foam produced in pre-heat phase, different quality, identical material in pulping process Can be different, the high water of TDS values is in slurrying, because calcium ions and magnesium ions content is high, so being more also easy to produce foam.Further, since preheating Stage generally understands setting program and slurries is heated to a temperature spot set or are heated to touch anti-overflow, anti-for being heated to touch Excessive situation, when Programmable detection is to touch anti-overflow, can record temperature AD (numeral) value at this time, for distinguishing pulping water Matter.Specifically, and by the temperature in the current pulping process detected during the touch anti-overflow of pre-heat phase compareed with default Table (the second i.e. above-mentioned table of comparisons) compares, and the mapping relations in the table of comparisons directly acquire corresponding water grade.
In embodiments of the present invention, as shown in table 3, the table of comparisons implementation that water quality is distinguished according to different temperature values is given Example.
Table 3
S12, the subsequent machining technology according to the different quality adjustment food processor detected.
In embodiments of the present invention, can root after the water quality that current food processing process is obtained according to aforementioned schemes Follow-up process is adjusted according to current water quality, to optimize food processing process.
Alternatively, can be included according to the subsequent machining technology of the different quality adjustment food processor detected:According to Default first relational expression adjusts the process time in next food processing stage, and next food is adjusted according to default second relational expression The working power in product process segment, and/or the working power according to the default 3rd relational expression adjustment last infusion stage.
Alternatively, the first relational expression can include:T1=T2-n × Y;
Wherein, T1 is the process time in next food processing stage after adjustment;T2 is next food processing before adjustment The process time in stage;N is default adjustment parameter;Y is the water grade of the slurries detected;
Second relational expression can include:P1=P2-m × Y;
Wherein, P1 is the working power in next food processing stage after adjustment;T2 is next food before adjustment The working power in process segment;M is default adjustment parameter;
3rd relational expression can include:P3=P4-k × Y;
Wherein, P3 is the working power in the infusion stage after adjustment;P4 is the working power in the infusion stage before adjustment;k For default adjustment parameter.
Alternatively, can also be included according to the subsequent machining technology of the different quality adjustment food processor detected:Root The interval time between current process segment and next food processing stage is adjusted according to default 4th relational expression.
Alternatively, the 4th relational expression can include:T3=T4+h × Y;
Wherein, T3 is the interval time after adjustment;T2 is the interval time before adjustment;H is default adjustment parameter; Y is the water grade of the slurries detected.
Embodiment two
The embodiment gives several specific embodiments that flow conciliation is carried out according to water quality on the basis of embodiment one.
In embodiments of the present invention, can be according to the different food processing stages on the Adjusted Option in embodiment one Different adjustable strategies are set respectively, are illustrated separately below by taking specific embodiment as an example.
In embodiments of the present invention, whole food processing process can be in turn divided into the following food processing stage: Pre-heat phase (stage 1), preliminary crushing+interval loitering phase (stage 2), formal heating+touch anti-overflow stage (stage 3), move back Foam loitering phase (stage 4), concentrate shredding stage (stage 5), infusion stage (stage 6).Different water quality is directed to separately below Detection-phase illustrates the adjustable strategies of follow-up process:
Situation one, when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality
1st, the beating time of shredding stage is concentrated in adjustment
In embodiments of the present invention, can be with when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality Next food processing stage is adjusted according to the water grade detected, that is, concentrates the beating time of shredding stage (stage 5).Specifically Ground, can shorten grinding time according to following first relational expressions.
First relational expression can include:T1=T2-n × Y;
Wherein, T1 is the process time in next food processing stage after adjustment;T2 is next food processing before adjustment The process time in stage;N is default adjustment parameter;Y is the water grade of the slurries detected.
In embodiments of the present invention, shredding stage is being concentrated, motor total power crushes mashing, and caused whirlpool will can be starched Foam raises, and on the other hand because motor heat rises, heat is transferred to slurries while heat dissipation by lower cover, while play and add The effect of heat.This scheme is by shortening grinding time according to the different differences for producing slurry foam of water quality, so as on the one hand drop The height that low slurry foam rises, on the other hand reduces heat effect of the motor radiating to soya-bean milk.
2nd, the pulp beating power of shredding stage is concentrated in adjustment
In embodiments of the present invention, when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality, may be used also To adjust next food processing stage according to the water grade detected, that is, concentrate the pulp beating power of shredding stage (stage 5).Tool Body, crushing power can be reduced according to following second relational expressions.
Second relational expression can include:P1=P2-m × Y;
Wherein, P1 is that (i.e. above-mentioned crushing power is beaten for the working power in next food processing stage after adjustment Starch power);T2 is the working power in next food processing stage before adjustment;M is default adjustment parameter.
In embodiments of the present invention, it is controllable to be beaten by adjusting mashing rotating speed (i.e. power) according to the second relational expression The whirlpool height produced in journey.Move back water grade that foam loitering phase measures it is higher when, slurry foam is not easy to decorporate, when pulp beating power is big Caused whirlpool height is higher, easily releases slurry foam and causes the slurry that overflows.This embodiment scheme according to water grade adjustment by beating Rotating speed is starched, adjusts whirlpool height, so as to avoid slurry phenomenon of overflowing.
3rd, the infusion power in infusion stage is adjusted
In embodiments of the present invention, when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality, may be used also To adjust the follow-up food processing stage according to the water grade detected, such as the pulp beating power in infusion stage (stage 6).Specifically Ground, can reduce infusion power according to following 3rd relational expressions.
3rd relational expression can include:P3=P4-k × Y;
Wherein, P3 is the working power (i.e. above-mentioned infusion power) in the infusion stage after adjustment;P4 is enduring before adjusting Boil the working power in stage;K is default adjustment parameter.
In embodiments of the present invention, by dynamics water quality data point reuse large and small fire (i.e. high-power and small-power) heat when Between realize adaptive adjustment to heating power.It is constant that the infusion in this stage, which can also keep infusion power, heats one section After time, pause a period of time (1 second stops m seconds such as heating) realizes infusion, indirectly real by the adjustment to heating dwell time The adjustment of existing power.
In embodiments of the present invention, the infusion power of food processor machine cannot be carried out automatically by the difference of water quality at present Adjustment, for the water quality more than foam, because the infusion power that is set in flow is for ordinary tap water in pulping process, for There is excessive slurry in the water quality easily foamed on the ground such as Heilungkiang and Shandong, fixed infusion power.This embodiment scheme passes through Dynamics water quality SZ_Level_FY adaptively adjusts infusion power, the water quality root for being not easy to decorporate to easily foaming and starching foam Reduce infusion power according to actual conditions, starch the normal water quality of foam for ordinary tap water and pure water etc., then can not adjust it Infusion power, so as to not influence the cycle of normal water quality slurrying again while the excessive slurry problem of indivedual regional water qualities is avoided.
4th, the shredding stage later interval stand-by period (or abbreviation interval time) is concentrated in adjustment
In embodiments of the present invention, when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality, may be used also According to the interval stand-by period between the water grade adjustment follow-up food processing stage detected, such as to concentrate shredding stage Interval time between (stage 5) and infusion stage (stage 6).Specifically, between being increased according to following 4th relational expressions Every the stand-by period.
4th relational expression can include:T3=T4+h × Y;
Wherein, T3 is the interval time after adjustment;T2 is the interval time before adjustment;H is default adjustment parameter; Y is the water grade of the slurries detected.
In embodiments of the present invention, after slurrying flow enters stage 5, wait flow that adjustment flag bit SZ_ can be set Rev, when the flag bit has been set to, sets T3=T4+h × Y.
In embodiments of the present invention, shredding stage (stage 5) is concentrated because of the difference of water quality, the slurry produced in pulping process Foam highly has a relatively big difference, and starched during the high water quality slurrying of TDS values moved back under foam it is relatively slow, during according to water grade to adjust interval Between, it can be ensured that different water carries out flow adjusting in pulping process according to actual conditions, can while reducing excessive slurry risk So that slurrying total time optimizes according to water quality.What traditional slurrying flow setting was fixed moves back the foam stand-by period, tends not to examine Water quality situation is considered, so as to cause mixing time too long or spillover etc. often occur so that food processing stream cannot reach More excellent state.
Situation two, when moving back foam loitering phase (stage 4) by moving back the foam time to detect water quality
1st, the beating time of preliminary crushing+interval loitering phase (stage 2) is adjusted
In embodiments of the present invention, water is detected when the slurry temperature when pre-heat phase (stage 1) is by touch anti-overflow During matter, next food processing stage, i.e. preliminary crushing+interval loitering phase (rank can be adjusted according to the water grade detected The beating time of section 2).Specifically, grinding time can be shortened according to following first relational expressions.
First relational expression can include:T1=T2-n × Y;
Wherein, T1 is the process time in next food processing stage after adjustment;T2 is next food processing before adjustment The process time in stage;N is default adjustment parameter;Y is the water grade of the slurries detected.
In embodiments of the present invention, in the precomminution stage, caused slurry foam is raw pulp foam, speed of decorporating in pulping process Degree is slower, and foam is more.The continuous firing of motor can progressively raise slurry foam.This embodiment scheme is produced according to because water quality is different The difference of raw pulp foam shortens beating time, so as on the one hand reduce the height that slurry foam rises, on the other hand reduces Heat effect of the motor radiating to slurries..
2nd, the pulp beating power of preliminary crushing+interval loitering phase (stage 2) is adjusted
In embodiments of the present invention, water is detected when the slurry temperature when pre-heat phase (stage 1) is by touch anti-overflow During matter, next food processing stage, i.e. preliminary crushing+interval loitering phase can also be adjusted according to the water grade detected The pulp beating power in (stage 2).Specifically, crushing power can be reduced according to following second relational expressions.
Second relational expression can include:P1=P2-m × Y;
Wherein, P1 is that (i.e. above-mentioned crushing power is beaten for the working power in next food processing stage after adjustment Starch power);T2 is the working power in next food processing stage before adjustment;M is default adjustment parameter.
In embodiments of the present invention, mashing rotating speed (i.e. power) is adjusted according to the second relational expression, can control in pulping process The whirlpool height of generation, so as to reduce slurry foam height;On the one hand avoid causing slurry problem of overflowing in pulping process, on the other hand, The infusion of pre-heat phase can avoid spilling caused by waste heat.
3rd, the infusion power in infusion stage is adjusted
In embodiments of the present invention, water is detected when the slurry temperature when pre-heat phase (stage 1) is by touch anti-overflow During matter, the follow-up food processing stage can also be adjusted according to the water grade detected, such as the mashing work(in infusion stage (stage 6) Rate.Specifically, infusion power can be reduced according to following 3rd relational expressions.
3rd relational expression can include:P3=P4-k × Y;
Wherein, P3 is the working power (i.e. above-mentioned infusion power) in the infusion stage after adjustment;P4 is enduring before adjusting Boil the working power in stage;K is default adjustment parameter.
In embodiments of the present invention, by dynamics water quality data point reuse large and small fire (i.e. high-power and small-power) heat when Between realize adaptive adjustment to heating power.It is constant that the infusion in this stage, which can also keep infusion power, heats one section After time, pause a period of time (1 second stops m seconds such as heating) realizes infusion, indirectly real by the adjustment to heating dwell time The adjustment of existing power.
In embodiments of the present invention, the infusion power of food processor machine cannot be carried out automatically by the difference of water quality at present Adjustment, for the water quality more than foam, because the infusion power that is set in flow is for ordinary tap water in pulping process, for There is excessive slurry in the water quality easily foamed on the ground such as Heilungkiang and Shandong, fixed infusion power.This embodiment scheme passes through Dynamics water quality SZ_Level_FY adaptively adjusts infusion power, the water quality root for being not easy to decorporate to easily foaming and starching foam Reduce infusion power according to actual conditions, starch the normal water quality of foam for ordinary tap water and pure water etc., then can not adjust it Infusion power, so as to not influence the cycle of normal water quality slurrying again while the excessive slurry problem of indivedual regional water qualities is avoided.
4th, the interval stand-by period (or abbreviation interval time) in preliminary crushing+interval loitering phase (stage 2) is adjusted
In embodiments of the present invention, water is detected when the slurry temperature when pre-heat phase (stage 1) is by touch anti-overflow It is the interval stand-by period between the follow-up food processing stage can also be adjusted according to the water grade detected, such as preliminary during matter The interval stand-by period in crushing+interval loitering phase (stage 2).Specifically, can be increased according to following 4th relational expressions It is spaced the stand-by period.
4th relational expression can include:T3=T4+h × Y;
Wherein, T3 is the interval time after adjustment;T2 is the interval time before adjustment;H is default adjustment parameter; Y is the water grade of the slurries detected.
In embodiments of the present invention, after slurrying flow enters stage 2, wait flow that adjustment flag bit SZ_ can be set Rev, when the flag bit has been set to, sets T3=T4+h × Y.
In embodiments of the present invention, regulation scheme moves back the foam stand-by period similar to after above-mentioned concentration shredding stage herein Adjust, preliminary crushing is because of the difference of water quality, and the slurry foam produced in pulping process highly has relatively big difference, and TDS values are high Starch and moved back under foam relatively slowly during water quality slurrying, interval time is adjusted according to water grade, it can be ensured that different water are in pulping process Flow adjusting is carried out according to actual conditions, while reducing excessive slurry risk, it is excellent to may be such that slurrying total time carries out according to water quality Change.The interval stand-by period that traditional slurrying flow setting is fixed, tends not to consider water quality situation, so as to cause mixing time too Often there is spillover etc. in length so that food processing stream cannot reach more excellent state.
In embodiments of the present invention, which is mainly that the adjusting to the stand-by period is advanced to the precomminution stage. The embodiment scheme can be adjusted in whole pulping process to moving back foam time and interval stand-by period.
Embodiment three
The embodiment compensates different height above sea level boiling points on the basis of above-described embodiment one or embodiment two.
Alternatively, this method further includes:Current altitude boiling point is adjusted according to zero height above sea level boiling point;That is, according to height above sea level Temperature preheats touch anti-overflow temperature spot to adjust, and eliminates influence of the height above sea level to detection temperature.
In embodiments of the present invention, same water boiling point under different height above sea level is different, so in detection pre-heat phase There can be deviation because of the different temperature values to measuring of different regions height above sea level during temperature during touch anti-overflow.This embodiment scheme passes through handle After influence of the height above sea level to water boiling point is taken into account, influence of the height above sea level difference to water boiling point is eliminated, the change of slope is risen by water temperature Judge whether water seethes with excitement, calculate boiling point and the deviation FY_ of zero height above sea level corresponding boiling point AD value of the food processor in given area Rev, for preheating touch anti-overflow temperature to be modified and (the touch anti-overflow temperature in other process segments can also be modified), Water quality is classified using revised temperature value, for the adjusting to follow-up process.
In embodiments of the present invention, it is corresponding under zero height above sea level if temperature when measuring boiling water under current altitude is FD_AD The AD that 100 DEG C of boiling point (can use current any enforceable method to measure, for specific measurement side for FD_Zero_AD Case is not limited, for example with ramp method), then correction value FY_Rev, wherein FY_Rev=| FD_Zero_AD-FD_AD |. Water quality is classified using revised touch anti-overflow temperature value, then can effectively eliminate shadow of the height above sea level factor to dynamics water quality Ring, wherein revised touch anti-temperature AD:WD_FY_Rev=WD_FY-FY_Rev.
In embodiments of the present invention, table 4 below gives temperature spot and water grade when preheating touch anti-overflow after adjustment Correspondence embodiment.
Table 4
Example IV
The embodiment sets adaptation function, with the material and water pre-established on the basis of above-mentioned any embodiment Position carries out slurrying, and detects water quality, and whole flow datas are write EEPROM (Electrically Erasable Programmable Read-Only Memory, band Electrically Erasable Programmable Read-Only Memory) in, in later slurrying flow The adjusting foundation of water quality and flow.
Alternatively, this method further includes:
The material used in current food processing process and the water quality data detected are protected as historical data Deposit;
The water quality detected in later food processing process is adjusted according to historical data.
In embodiments of the present invention, a kind of mode of excitation of adaptation function (such as button long-press) can be preset, when After adaptation function is triggered, SZ_Level_FY the and SZ_Level_YJR numerical value in EEPROM is reset, according to slurrying specification In explanation carry out specific function slurrying, the SZ_ for measuring this pot after slurrying using default fixed water level and inventory Level_FY and SZ_Level_YJR write-ins EEPROM is SZ_Level_FY_EE and SZ_Level_YJR_EE, and follow-up process can Data in EEPROM are corrected the water grade measured in pulping process.
In embodiments of the present invention, the method can solve the problems, such as the slurrying of multi-functional food processor, such as five cereals etc. Material is there are beans and rice class in function, and in use, when selecting five cereals function, the ratio of material is often and explanation by user The reference recipe given in book is inconsistent.The conversion of rice class and beans ratio can influence in pulping process slurry foam number and under when moving back Between.In the case of material ratio is not known, the temperature during touch anti-overflow measured and move back the foam time and collected according to experimental conditions Adjustment situation can difference, by adaptation function with fixed material and function slurrying (as individually using beans or rice class into Row slurrying), and the data measured are write into EEPROM, then in pulping process below, when in actually measured data and EEPROM When SZ_Level_FY_EE the and SZ_Level_YJR_EE difference write is smaller, then to SZ_Level_FY and SZ_Level_YJR Without adjustment, when difference of them is larger, then the adjusting for being used for follow-up process that data are larger in both is taken, so as to Influence of the material to dynamics water quality is reduced, and ensures the slurry risk minimization that overflows.
The beneficial effect of the embodiment of the present invention includes:
1st, the food processor of the embodiment of the present invention includes anti-flow electrode, and this method includes:Eaten in food processor In product process, according to slurries slurry foam contact anti-flow electrode when state-detection slurries water quality;According to detecting not With the subsequent machining technology of food processor described in water quality survey.The embodiment scheme realizes pulping process and is directed to different characteristics Water quality optimize so that solve the problems, such as in current techniques for different quality produce excessive slurry use a set of solution party Mixing time is long caused by case, crushes the problems such as bad and slurry temperature is too low.
2nd, the food processing process of the embodiment of the present invention includes:Move back foam loitering phase;Move back foam loitering phase refer to starch foam from Contact the stage that anti-flow electrode departs to slurry foam with anti-flow electrode;State-detection during according to the slurry foam contact anti-flow electrode of slurries The water quality of slurries includes:The duration of foam loitering phase is moved back in detection;The duration detected is compared with default first table of comparisons; The water grade of slurries is determined according to comparative result;Wherein, first table of comparisons includes the different durations for moving back foam loitering phase From pair of the correspondence of different water quality dissolvability solid amount TDS values, and different TDS values and different water grades It should be related to.It is found through experiments that, using same material, when the high water quality of TDS values moves back the foam time water quality lower than TDS values and moves back foam Between it is often long very much.Therefore different water quality is moved back the foam time and is mapped by the embodiment scheme with corresponding in advance, so that Judge that water quality scheme is simple by moving back foam time and the correspondence in food processing process, it can be readily appreciated that reducing The complexity of technical research process.
3rd, the detection of the embodiment of the present invention is moved back the duration of foam loitering phase and is included:Monitor the shape of default touch anti-overflow mark State;When the state of touch anti-overflow mark is changed into the second state from first state, starts default timer and start timing, until touching The state of anti-overflow mark is changed into first state again from the second state.The embodiment scheme is opened by the state that touch anti-overflow identifies Dynamic and stopping timer, can accurately calculate the time for moving back foam, so as to reach the accurate control to slurry phenomenon of overflowing.
4th, the food processing process of the embodiment of the present invention includes:Pre-heat phase when food processing process starts;According to The water quality of state-detection slurries during the slurry foam contact anti-flow electrode of slurries includes:In pre-heat phase, the slurry foam of slurries is detected Contact slurry temperature during anti-flow electrode;The slurry temperature detected is compared with default second table of comparisons;According to comparing As a result the water grade of slurries is determined;Wherein, second table of comparisons includes correspondence of the different slurry temperatures from different TDS values Relation, and the correspondence of different TDS values and different water grades.When the embodiment scheme can be directly by touch anti-overflow Slurry temperature as refer to standard, detection process is more direct, more rapidly, accelerates the water quality detection time, further shorten Overall mixing time.
5th, the embodiment of the present invention includes according to the subsequent machining technology of the different quality adjustment food processor detected:Root The process time in next food processing stage is adjusted according to default first relational expression, is adjusted according to default second relational expression next The working power in food processing stage, and/or the working power according to the default 3rd relational expression adjustment last infusion stage. The embodiment scheme can be directed to different water quality, process time and the working power of pulping process correspondingly be adjusted, so as to reach To the purpose optimized according to different quality to slurrying flow.
6th, present invention method further includes:Current altitude boiling point is adjusted according to zero height above sea level boiling point.The implementation Example scheme eliminates influence of the height above sea level difference to water boiling point, adds inspection by the way that influence of the height above sea level to water boiling point is taken into account The accuracy of survey, so as to improve the optimization rate of slurrying flow.
Although disclosed herein embodiment as above, the content be only readily appreciate the present invention and use Embodiment, is not limited to the present invention.Technical staff in any fields of the present invention, is taken off not departing from the present invention On the premise of the spirit and scope of dew, any modification and change, but the present invention can be carried out in the form and details of implementation Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.

Claims (10)

1. a kind of control method of food processor, the food processor includes anti-flow electrode, it is characterised in that the method Including:
In the food processor carries out food processing process, the state during anti-flow electrode is contacted according to the slurry foam of slurries Detect the water quality of slurries;
The subsequent machining technology of the food processor is adjusted according to the different quality detected.
2. the control method of food processor according to claim 1, it is characterised in that the food processing process bag Include:Move back foam loitering phase;The foam loitering phase that moves back refers to the slurry foam from the anti-flow electrode is contacted to the slurry foam and institute State the stage of anti-flow electrode disengaging;
The water quality of state-detection slurries during the contact anti-flow electrode according to the slurry foam of slurries includes:
The duration of foam loitering phase is moved back described in detection;
The duration detected is compared with default first table of comparisons;
The water grade of the slurries is determined according to comparative result;
Wherein, first table of comparisons includes the different durations for moving back foam loitering phase and different water quality soluble solids is total Measure the correspondence of TDS values, and the correspondence of different TDS values and different water grades.
3. the control method of food processor according to claim 2, it is characterised in that foam wait is moved back described in the detection The duration in stage includes:
Monitor the state of default touch anti-overflow mark;
When the state of touch anti-overflow mark is changed into the second state from first state, starts default timer and start timing, Until the state of touch anti-overflow mark is changed into the first state again from second state.
4. the control method of food processor according to claim 1, it is characterised in that the food processing process bag Include:The pre-heat phase when food processing process starts;
The water quality of state-detection slurries during the contact anti-flow electrode according to the slurry foam of slurries includes:
In the pre-heat phase, the slurry temperature during slurry foam contact anti-flow electrode of the slurries is detected;
The slurry temperature detected is compared with default second table of comparisons;The slurries are determined according to comparative result Water grade;
Wherein, second table of comparisons includes correspondence of the different slurry temperatures from different TDS values, and different The correspondence of TDS values and different water grades.
5. the control method of the food processor according to claim 2 or 4, it is characterised in that what the basis detected The subsequent machining technology that different quality adjusts the food processor includes:Next food is adjusted according to default first relational expression The process time in process segment, according to the working power in default second relational expression adjustment next food processing stage, and/ Or the working power in last infusion stage is adjusted according to default 3rd relational expression.
6. the control method of food processor according to claim 5, it is characterised in that
First relational expression includes:T1=T2-n × Y;
Wherein, the T1 is the process time in next food processing stage after adjustment;The T2 is described before adjusting The process time in next food processing stage;The n is default adjustment parameter;The Y is the water of the slurries detected Matter grade;
Second relational expression includes:P1=P2-m × Y;
Wherein, the P1 is the working power in next food processing stage after adjustment;The T2 is described before adjusting The working power in next food processing stage;The m is default adjustment parameter;
3rd relational expression includes:P3=P4-k × Y;
Wherein, the P3 is the working power in the infusion stage after adjustment;The P4 is the infusion stage before adjustment Working power;The k is default adjustment parameter.
7. the control method of the food processor according to claim 2 or 4, it is characterised in that what the basis detected The subsequent machining technology that different quality adjusts the food processor includes:Current processing is adjusted according to default 4th relational expression Interval time between stage and next food processing stage.
8. the control method of food processor according to claim 7, it is characterised in that
4th relational expression includes:T3=T4+h × Y;
Wherein, the T3 is the interval time after adjustment;The T2 is the interval time before adjustment;The h is pre- If adjustment parameter;The Y is the water grade of the slurries detected.
9. the control method of the food processor according to claim 1-4 any one, it is characterised in that the method is also Including:Current altitude boiling point is adjusted according to zero height above sea level boiling point.
10. the control method of the food processor according to claim 1-4 any one, it is characterised in that the method Further include:
The material used in current food processing process and the water quality data detected are preserved as historical data;
The water quality detected in later food processing process is adjusted according to the historical data.
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