CN106643961A - Selling machine for liquid and liquid outlet monitoring method and system - Google Patents
Selling machine for liquid and liquid outlet monitoring method and system Download PDFInfo
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- CN106643961A CN106643961A CN201611208983.3A CN201611208983A CN106643961A CN 106643961 A CN106643961 A CN 106643961A CN 201611208983 A CN201611208983 A CN 201611208983A CN 106643961 A CN106643961 A CN 106643961A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F19/00—Calibrated capacity measures for fluids or fluent solid material, e.g. measuring cups
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Abstract
The invention discloses a liquid outlet monitoring method of a selling machine for liquid. The method comprises the steps that real-time judgment is conducted on whether current liquid outlet quantity is effective data or not, and a numerical value relation between the current liquid outlet quantity and liquid total required quantity is determined in real time; on the condition that the current liquid outlet quantity is smaller than the liquid total required quantity, and the current liquid outlet quantity is the effective data, whether the current liquid outlet speed condition is a normal condition or not is judged in real time, and if not, a liquid outlet valve is switched off; on the condition that the current liquid outlet quantity is smaller than the liquid total required quantity, and the current liquid outlet quantity is invalid data, a liquid outlet valve is switched off; on the condition that the current liquid outlet quantity is equal to the liquid total required quantity, the liquid outlet valve is switched off. According to the liquid outlet monitoring method, the liquid outlet process of the selling machine for liquid can be effectively monitored, and the economic loss brought by abnormal outlet liquid is reduced. In addition, the invention correspondingly discloses the selling machine for liquid and a liquid outlet monitoring system of the selling machine for liquid.
Description
Technical field
The present invention relates to sell liquid machine technical field, more particularly to one kind is sold liquid machine and its goes out liquid monitoring method, system.
Background technology
In recent years, in order to improve the consumption experience of consumer and promote the social overall level of consumption, many manufacturers' exploitations
For the self-service consumption terminal of some particular types commodity, such as wine selling machine, water vendor are various sells liquid machine.
Currently, during some uses for selling liquid machine, consumer can select certain brand of single purchase small lot
Liquid.For example, during the only use of the wine selling machine of purchase small lot wine is allowed every time, consumer can select once to purchase
The white wine of 1 liang of certain precious brand is bought, so, it is famous and precious white that consumer need to only spend every time less money just can taste some
Wine, so as to improve the consumption experience of consumer.
However, during the work of liquid machine is currently sold, it is possible that due to selling liquid machine internal components failure or outer
The impact of the factors such as boundary's artificial disturbance, cause it is abnormal go out liquid situation, bring certain economic loss to Shou Ye enterprises.It is how real
Now the liquid process that goes out to selling liquid machine carries out effective monitoring, with reduce it is abnormal go out the economic loss brought of liquid be to need to be solved at present
Problem certainly.
The content of the invention
In view of this, it is an object of the invention to provide one kind is sold liquid machine and its goes out liquid monitoring method, system, it is right to realize
Selling the liquid process that of liquid machine carries out effective monitoring, advantageously reduces exception and goes out the economic loss that liquid is brought.Its concrete scheme is such as
Under：
One kind is sold liquid machine and goes out liquid monitoring method, including：
When liquid instruction is got out, then the liquid valve door for selling liquid machine is opened；Wherein, it is described go out liquid instruction in go out comprising epicycle
The liquid aggregate demand of consumer in liquid task；
The liquid outlet quantity that epicycle goes out in liquid task process is obtained in real time, obtains current liquid outlet quantity；
To currently whether liquid outlet quantity has been that valid data carry out real-time judge, and determine in real time current liquid outlet quantity with it is described
Numerical values recited relation between liquid aggregate demand；
Currently, liquid outlet quantity has been less than the liquid aggregate demand, and current liquid outlet quantity for the situation of valid data
Under, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then closing the liquid valve door；
Currently, liquid outlet quantity has been less than the liquid aggregate demand, and current liquid outlet quantity for the situation of invalid data
Under, close the liquid valve door；
In the case where currently liquid outlet quantity is equal to the liquid aggregate demand, the liquid valve door is closed.
Optionally, the real-time process for obtaining the liquid outlet quantity that epicycle goes out in liquid task process, including：
Using the mass sensor sold on liquid machine is set in advance in, epicycle is obtained in real time and is gone out in liquid task process
Liquid outlet quantity, obtains current liquid outlet quantity.
Optionally, it is described to currently whether liquid outlet quantity has been the process that valid data carry out real-time judge, including：
Go out in liquid task process in epicycle, according to the default time cycle, periodically judge current in each time cycle
Whether the real-time change rate of liquid outlet quantity is zero, and counts the number of the time cycle that real-time change rate is zero, obtains corresponding
First object number；
If current first object number is less than the first predetermined number threshold value, judge current liquid outlet quantity as valid data；
If current first object number is not less than the first predetermined number threshold value, judge current liquid outlet quantity as invalid
Data.
Optionally, the real-time judge currently goes out the process whether liquid speed condition is normal condition, including：
According to default collection period, periodically gather in each collection period and once currently go out liquid speed degree, and statistics is worked as
Before go out the number that liquid speed degree goes out the collection period of liquid speed degree more than default minimum, obtain corresponding second target number；
If current second target number is more than the second predetermined number threshold value, judge that currently go out liquid speed degree has reached liquid mark
Standard, otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard；
Currently going out in the case that liquid speed degree reached liquid standard, judgement currently go out liquid speed degree whether be located at it is default different
Often go out liquid velocity interval, and statistics currently go out liquid speed degree be it is abnormal go out liquid speed degree collection period number, obtain corresponding the
Three target numbers；
If current 3rd target number is less than the 3rd predetermined number threshold value, judge currently to go out liquid speed condition as normal shape
Condition, otherwise, it is determined that currently going out liquid speed condition for unusual condition.
Optionally, the unlatching is sold after the process of liquid valve door of liquid machine, is also included：
According to the liquid aggregate demand, estimate epicycle and go out total time needed for liquid task process, obtain total time pre-
Valuation；
The duration that epicycle goes out liquid task is obtained in real time, obtains the current duration；
In the case where the liquid valve door still keeps it turned on, if the current duration is equal to the total time
Discreet value, then close the liquid valve door.
The invention also discloses one kind sells liquid machine goes out liquid monitoring system, including：
Valve control module, for when liquid instruction is got out, then opening the liquid valve door for selling liquid machine；Wherein, it is described go out
Go out the liquid aggregate demand of consumer in liquid task in liquid instruction comprising epicycle；
Liquid outlet quantity acquisition module, for obtaining the liquid outlet quantity that epicycle goes out in liquid task process in real time, obtains currently
Liquid outlet quantity；
Data judge module, for currently whether liquid outlet quantity has been that valid data carry out real-time judge；
Information determination module, for determining current numerical values recited between liquid outlet quantity and the liquid aggregate demand in real time
Relation；
Speed condition discrimination module, for currently, liquid outlet quantity to be less than the liquid aggregate demand, and currently goes out
In the case that liquid measure is valid data, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then passing through institute
Valve control module is stated, the liquid valve door is closed；
The valve control module, is additionally operable to currently that liquid outlet quantity has been less than the liquid aggregate demand, and it is current
In the case that liquid outlet quantity is invalid data, the liquid valve door is closed；
The valve control module, is additionally operable to, in the case where currently liquid outlet quantity is equal to the liquid aggregate demand, close
Close the liquid valve door.
Optionally, the data judge module, including：
First information statistical disposition unit, for going out in liquid task process in epicycle, according to the default time cycle, periodically
Whether the real-time change rate for judging the current liquid outlet quantity in each time cycle has been zero, and count real-time change rate be zero when
Between the cycle number, obtain corresponding first object number；
Valid data identifying unit, in the case of being less than the first predetermined number threshold value in current first object number,
Judge current liquid outlet quantity as valid data；
Invalid data identifying unit, for being not less than the feelings of the first predetermined number threshold value in current first object number
Under condition, judge current liquid outlet quantity as invalid data.
Optionally, the speed condition discrimination module, including：
Second Information Statistics process unit, for according to default collection period, periodically gathering in each collection period
Once currently go out liquid speed degree, and statistics currently goes out the number that liquid speed degree goes out the collection period of liquid speed degree more than default minimum, obtains
Corresponding second target number；
Initial velocity judging unit, in the case of being more than the second predetermined number threshold value in current second target number,
Judgement currently goes out liquid speed degree and has reached liquid standard, otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard；
3rd Information Statistics process unit, for currently going out in the case that liquid speed degree reached liquid standard, judge to work as
Before go out liquid speed degree and whether go out liquid velocity interval positioned at default exception, and statistics currently go out liquid speed degree be it is abnormal go out liquid speed degree adopt
The number in collection cycle, obtains corresponding 3rd target number；
Speed condition judging unit, in the case of being less than the 3rd predetermined number threshold value in current 3rd target number,
Judge currently to go out liquid speed condition as normal condition, otherwise, it is determined that currently going out liquid speed condition for unusual condition.
Optionally, the liquid machine of selling goes out liquid monitoring system, also includes：
Total time estimates module, after opening the liquid valve door in the valve control module, according to the liquid
Body aggregate demand, estimates epicycle and goes out total time needed for liquid task process, obtains total time discreet value；
Duration acquisition module, for obtaining the duration that epicycle goes out liquid task in real time, obtains current lasting
Time；
Duration judge module, in the case of still keeping it turned in the liquid valve door, judges current
Whether the duration is equal to the total time discreet value；
The valve control module, is additionally operable to when the duration judge module judges that the current duration is equal to institute
When stating total time discreet value, the liquid valve door is closed.
The present invention further discloses one kind sells liquid machine, including aforementioned disclosed liquid machine of selling goes out liquid monitoring system.
In the present invention, sell liquid machine and go out liquid monitoring method, including：When liquid instruction is got out, then open sell liquid machine go out liquid
Valve；Wherein, go out in liquid instruction to go out comprising epicycle the liquid aggregate demand of consumer in liquid task；Epicycle is obtained in real time goes out liquid times
Liquid outlet quantity during business, obtains current liquid outlet quantity；To currently whether liquid outlet quantity has been that valid data carry out real-time judge,
And the current numerical values recited relation between liquid outlet quantity and liquid aggregate demand of determination in real time；Currently, liquid outlet quantity has been less than liquid
Aggregate demand, and in the case that current liquid outlet quantity is valid data, real-time judge currently goes out whether liquid speed condition is just
Normal situation, if it is not, then closing liquid valve door；Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity
In the case of invalid data, liquid valve door is closed；In the case where currently liquid outlet quantity is equal to liquid aggregate demand, close out
Fluid valve.
It can be seen that, the present invention is after the liquid valve door of liquid machine is sold in unlatching, it will obtain current liquid outlet quantity, and meeting in real time
To currently whether liquid outlet quantity has been that valid data carry out real-time judge, and relatively more current liquid outlet quantity and liquid aggregate demand in real time
Numerical values recited between amount.Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity is valid data
In the case of, it will judgement currently goes out whether liquid speed condition is normal condition, if it is not, then liquid valve door can be closed；In addition,
In the case that current liquid outlet quantity is invalid data, liquid valve door can be also closed；Secondly, currently, liquid outlet quantity has been equal to above-mentioned liquid
In the case of body aggregate demand, also liquid valve door can be closed.By above-mentioned technical proposal, can effectively to selling liquid machine
The liquid process that goes out be monitored, reduce it is abnormal go out the economic loss brought of liquid.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 sells liquid machine and goes out liquid monitoring method flow chart for one kind disclosed in the embodiment of the present invention；
Fig. 2 one kind disclosed in the embodiment of the present invention is specifically sold liquid machine and goes out liquid monitoring method flow chart；
Fig. 3 sells liquid machine and goes out liquid monitoring system structural representation for one kind disclosed in the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the invention discloses one kind sells liquid machine goes out liquid monitoring method, shown in Figure 1, the method includes：
Step S11：When liquid instruction is got out, then the liquid valve door for selling liquid machine is opened；Wherein, go out in liquid instruction comprising this
Take turns out the liquid aggregate demand of consumer in liquid task.
It is understood that the liquid machine of selling in the present embodiment specifically may refer to those to allow consumers only to buy every time few
Quantity of fluid sells liquid machine, such as wine selling machine or water vendor.
In the present embodiment, it is above-mentioned go out liquid instruction can be specifically be located at by pressing by consumer sell on liquid machine it is default by
The control instruction that button is produced.Wherein, above-mentioned pre-set button can be physical button, it is also possible to be provided in selling liquid machine man-machine interaction
Virtual push button on interface.In addition, it is above-mentioned go out liquid instruction in comprising the total amount of liquid needed for consumer, namely comprising aforesaid liquid
Aggregate demand.
Step S12：The liquid outlet quantity that epicycle goes out in liquid task process is obtained in real time, obtains current liquid outlet quantity.
It should be noted that in the present embodiment, above-mentioned liquid outlet quantity can specifically refer to the liquid quality of trickle, when
So, it is also possible to refer to the liquid volume of trickle.If it is understood that above-mentioned liquid outlet quantity refers to trickle
Liquid quality, then the present embodiment the liquid quality of trickle specifically can be measured by mass sensor, if on
The liquid volume that liquid outlet quantity refers to trickle is stated, then the liquid bulk of trickle can be measured using flowmeter
Product.In view of cost factor, the present embodiment preferentially obtains in real time liquid outlet quantity using mass sensor, so as to be conducive to avoiding
The whole machine hardware cost for selling liquid machine is too high.
Step S13：To currently whether liquid outlet quantity has been that valid data carry out real-time judge, and in real time determination has currently gone out liquid
Numerical values recited relation between amount and liquid aggregate demand.
In the present embodiment, can be by judging whether current liquid outlet quantity currently gone out liquid in variable condition determines
Whether amount is valid data.
Step S14：Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity for the feelings of valid data
Under condition, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then closing liquid valve door.
May be appreciated but, currently go out liquid speed condition for normal condition when, by continue keep liquid valve door
Opening.
Step S15：Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity for the feelings of invalid data
Under condition, liquid valve door is closed.
Step S16：In the case where currently liquid outlet quantity is equal to liquid aggregate demand, liquid valve door is closed.
It can be seen that, the embodiment of the present invention is after the liquid valve door of liquid machine is sold in unlatching, it will obtain current liquid outlet quantity in real time,
And can be to currently whether liquid outlet quantity be that valid data carry out real-time judge, and relatively more current liquid outlet quantity and liquid in real time
Numerical values recited between aggregate demand.Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity is effective
In the case of data, it will judgement currently goes out whether liquid speed condition is normal condition, if it is not, then liquid valve door can be closed；
In addition, in the case where currently liquid outlet quantity is invalid data, can also close liquid valve door；Secondly, in currently liquid outlet quantity etc.
In the case of aforesaid liquid aggregate demand, also liquid valve door can be closed.By above-mentioned technical proposal, can be effectively
The liquid process that goes out to selling liquid machine is monitored, and reduces exception and goes out the economic loss that liquid is brought.
It is shown in Figure 2, the embodiment of the invention discloses one kind specifically sells liquid machine goes out liquid monitoring method, including following step
Suddenly：
Step S21：When liquid instruction is got out, then the liquid valve door for selling liquid machine is opened；Wherein, go out in liquid instruction comprising this
Take turns out the liquid aggregate demand of consumer in liquid task.
Step S22：Using the mass sensor pre-set on liquid machine on sale, epicycle is obtained in real time and is gone out in liquid task process
Liquid outlet quantity, obtain current liquid outlet quantity.
Step S23：To currently whether liquid outlet quantity has been that valid data carry out real-time judge, and in real time determination has currently gone out liquid
Numerical values recited relation between amount and liquid aggregate demand.
Specifically, it is above-mentioned to currently whether liquid outlet quantity has been that valid data carry out real-time judge and can wrap in the present embodiment
Following steps S231 are included to step S232：
Step S231：Go out in liquid task process in epicycle, according to the default time cycle, periodically judge each time cycle
Whether the real-time change rate of interior current liquid outlet quantity is zero, and counts the number of the time cycle that real-time change rate is zero, is obtained
To corresponding first object number.
It should be noted that the above-mentioned default time cycle can be by selling the administrative staff of liquid machine on human-computer interaction interface
Specifically set according to practical experience, for example, be set to 2 seconds, so, the present embodiment will can regularly be judged currently every 2 seconds
Whether the real-time change rate of liquid outlet quantity is zero, and certainly, the above-mentioned time cycle can also be write from memory by the background system for selling liquid machine
Recognize setting.
Step S232：If current first object number is less than the first predetermined number threshold value, judges currently liquid outlet quantity as
Valid data, if current first object number is not less than the first predetermined number threshold value, judge current liquid outlet quantity as invalid number
According to.
In the present embodiment, above-mentioned first predetermined number threshold value specifically can be by selling the administrative staff of liquid machine in man-machine interaction circle
Set according to practical experience on face, it is also possible to which default setting is carried out by background system, for example, can be set to 5, if current
One target number rises to 5, then current liquid outlet quantity can be judged as invalid data, it is meant that now sell and occur inside liquid machine
Hardware fault.
Step S24：Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity for the feelings of valid data
Under condition, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then closing liquid valve door.
Specifically, above-mentioned real-time judge currently goes out the process whether liquid speed condition is normal condition, comprises the following steps
S241 to S244：
Step S241：According to default collection period, periodically gather in each collection period and once currently go out liquid speed degree,
And statistics currently goes out the number that liquid speed degree goes out the collection period of liquid speed degree more than default minimum, obtains corresponding second target
Number.
It should be noted that above-mentioned default collection period can be by selling the administrative staff of liquid machine on human-computer interaction interface
Specifically set according to practical experience, for example, be set to 1 second, certainly, above-mentioned collection period can also be by the backstage for selling liquid machine
System carries out default setting.In addition, above-mentioned default minimum go out liquid speed degree refer to liquid container inside liquid machine on sale and liquid outlet it
Between exist air column be expelled from completely come after, the minimum at liquid outlet goes out liquid speed degree.Above-mentioned default minimum goes out liquid speed degree
Specifically can be set according to the daily actually used situation for selling liquid machine on human-computer interaction interface by the administrative staff for selling liquid machine
Fixed, here is not specifically limited it.
Step S242：If current second target number is more than the second predetermined number threshold value, judge currently to have gone out liquid speed degree
Reach liquid standard, otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard.
In the present embodiment, above-mentioned second predetermined number threshold value specifically can be by selling the administrative staff of liquid machine in man-machine interaction circle
Set according to practical experience on face, it is also possible to which default setting is carried out by background system, for example, can be set to 4, if current
Two target numbers rise to 5, then can judge that currently go out liquid speed degree has reached liquid standard, it is meant that now sell inside liquid machine
The air column existed between liquid container and liquid outlet is expelled from completely coming.
Step S243：Currently going out in the case that liquid speed degree reached liquid standard, judgement currently goes out liquid speed degree whether position
Go out liquid velocity interval in default exception, and statistics currently goes out the number that liquid speed degree is the collection period that exception goes out liquid speed degree, obtains
To corresponding 3rd target number.
It is understood that the collection period in above-mentioned steps S243 is default collection week in above-mentioned steps S241
Phase, in addition, above-mentioned exception go out liquid velocity interval may refer to it is excessive go out liquid speed degree and/or it is too small go out liquid speed degree, specifically may be used
To be set on human-computer interaction interface by the keeper for selling liquid machine.
Step S244：If current 3rd target number is less than the 3rd predetermined number threshold value, judge currently to go out liquid speed degree shape
Condition is normal condition, otherwise, it is determined that currently going out liquid speed condition for unusual condition.
In the present embodiment, above-mentioned 3rd predetermined number threshold value specifically can be by selling the administrative staff of liquid machine in man-machine interaction circle
Set according to practical experience on face, it is also possible to which default setting is carried out by background system, for example, can be set to 3.
Step S25：Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity for the feelings of invalid data
Under condition, liquid valve door is closed.
Step S26：In the case where currently liquid outlet quantity is equal to liquid aggregate demand, liquid valve door is closed.
Further, the step of the present embodiment after S21, namely open sell liquid machine liquid valve door process it
Afterwards, can also include：
According to liquid aggregate demand, estimate epicycle and go out total time needed for liquid task process, obtain total time discreet value,
The duration that epicycle goes out liquid task is obtained in real time, the current duration is obtained, and in liquid valve door shape is still kept it turned on
In the case of state, if the current duration is equal to total time discreet value, liquid valve door is closed.
Accordingly, the embodiment of the invention also discloses one kind sells liquid machine goes out liquid monitoring system, shown in Figure 3, the system
Including：
Valve control module 11, for when liquid instruction is got out, then opening the liquid valve door for selling liquid machine；Wherein, liquid is gone out
Go out the liquid aggregate demand of consumer in liquid task in instruction comprising epicycle；
Liquid outlet quantity acquisition module 12, for obtaining the liquid outlet quantity that epicycle goes out in liquid task process in real time, obtains current
Liquid outlet quantity；
Data judge module 13, for currently whether liquid outlet quantity has been that valid data carry out real-time judge；
Information determination module 14, for determining that current numerical values recited between liquid outlet quantity and liquid aggregate demand is closed in real time
System；
Speed condition discrimination module 15, for liquid outlet quantity to be less than liquid aggregate demand currently, and has currently gone out liquid
In the case of measuring as valid data, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then passing through valve
Control module 11, closes liquid valve door；
Valve control module 11, is additionally operable to currently that liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity
In the case of invalid data, liquid valve door is closed；
Valve control module 11, is additionally operable to, in the case where currently liquid outlet quantity is equal to liquid aggregate demand, close out liquid
Valve.
It can be seen that, the embodiment of the present invention is after the liquid valve door of liquid machine is sold in unlatching, it will obtain current liquid outlet quantity in real time,
And can be to currently whether liquid outlet quantity be that valid data carry out real-time judge, and relatively more current liquid outlet quantity and liquid in real time
Numerical values recited between aggregate demand.Currently, liquid outlet quantity has been less than liquid aggregate demand, and current liquid outlet quantity is effective
In the case of data, it will judgement currently goes out whether liquid speed condition is normal condition, if it is not, then liquid valve door can be closed；
In addition, in the case where currently liquid outlet quantity is invalid data, can also close liquid valve door；Secondly, in currently liquid outlet quantity etc.
In the case of aforesaid liquid aggregate demand, also liquid valve door can be closed.By above-mentioned technical proposal, can be effectively
The liquid process that goes out to selling liquid machine is monitored, and reduces exception and goes out the economic loss that liquid is brought.
Specifically, above-mentioned data judge module, can include first information statistical disposition unit, valid data identifying unit
With invalid data identifying unit；Wherein,
First information statistical disposition unit, for going out in liquid task process in epicycle, according to the default time cycle, periodically
Whether the real-time change rate for judging the current liquid outlet quantity in each time cycle has been zero, and count real-time change rate be zero when
Between the cycle number, obtain corresponding first object number；
Valid data identifying unit, in the case of being less than the first predetermined number threshold value in current first object number,
Judge current liquid outlet quantity as valid data；
Invalid data identifying unit, for being not less than the situation of the first predetermined number threshold value in current first object number
Under, judge current liquid outlet quantity as invalid data.
In addition, above-mentioned speed condition discrimination module, can specifically include that the second Information Statistics process unit, initial velocity and sentence
Disconnected unit, the 3rd Information Statistics process unit and speed condition judging unit；Wherein,
Second Information Statistics process unit, for according to default collection period, periodically gathering in each collection period
Once currently go out liquid speed degree, and statistics currently goes out the number that liquid speed degree goes out the collection period of liquid speed degree more than default minimum, obtains
Corresponding second target number；
Initial velocity judging unit, in the case of being more than the second predetermined number threshold value in current second target number,
Judgement currently goes out liquid speed degree and has reached liquid standard, otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard；
3rd Information Statistics process unit, for currently going out in the case that liquid speed degree reached liquid standard, judge to work as
Before go out liquid speed degree and whether go out liquid velocity interval positioned at default exception, and statistics currently go out liquid speed degree be it is abnormal go out liquid speed degree adopt
The number in collection cycle, obtains corresponding 3rd target number；
Speed condition judging unit, in the case of being less than the 3rd predetermined number threshold value in current 3rd target number,
Judge currently to go out liquid speed condition as normal condition, otherwise, it is determined that currently going out liquid speed condition for unusual condition.
In the present embodiment, above-mentioned liquid machine of selling goes out liquid monitoring system, can further include and estimates module total time, continues
Time-obtaining module, duration judge module and valve control module；Wherein,
Total time estimates module, after opening liquid valve door in valve control module, according to liquid aggregate demand, in advance
Estimate epicycle and go out total time needed for liquid task process, obtain total time discreet value；
Duration acquisition module, for obtaining the duration that epicycle goes out liquid task in real time, obtains current lasting
Time；
Duration judge module, in the case of still keeping it turned in liquid valve door, judgement is currently held
Whether the continuous time is equal to total time discreet value；
Valve control module, is additionally operable to when duration judge module judges that the current duration is estimated equal to total time
During value, liquid valve door is closed.
Further, the invention also discloses one kind sells liquid machine, including sell disclosed in previous embodiment liquid machine go out liquid monitoring
System.With regard to the corresponding contents that the specific configuration of the system may be referred to disclosed in previous embodiment, here is no longer repeated.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.And, term " including ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that a series of process, method, article or equipment including key elements not only includes that
A little key elements, but also including other key elements being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element for being limited by sentence "including a ...", does not arrange
Except also there is other identical element in including the process of the key element, method, article or equipment.
Sell liquid machine to one kind provided by the present invention above and its go out liquid monitoring method, system and be described in detail, this
Apply specific case in text to be set forth the principle and embodiment of the present invention, the explanation of above example is only intended to
Help understands the method for the present invention and its core concept；Simultaneously for one of ordinary skill in the art, according to the think of of the present invention
Think, will change in specific embodiments and applications, in sum, it is right that this specification content should not be construed as
The restriction of the present invention.
Claims (10)
1. one kind is sold liquid machine and goes out liquid monitoring method, it is characterised in that included：
When liquid instruction is got out, then the liquid valve door for selling liquid machine is opened；Wherein, it is described go out liquid instruction in comprising epicycle go out liquid appoint
The liquid aggregate demand of consumer in business；
The liquid outlet quantity that epicycle goes out in liquid task process is obtained in real time, obtains current liquid outlet quantity；
To currently whether liquid outlet quantity has been that valid data carry out real-time judge, and determine current liquid outlet quantity and the liquid in real time
Numerical values recited relation between aggregate demand；
Currently, liquid outlet quantity has been less than the liquid aggregate demand, and in the case that current liquid outlet quantity is valid data, it is real
When judge currently go out whether liquid speed condition is normal condition, if it is not, then closing the liquid valve door；
Currently, liquid outlet quantity has been less than the liquid aggregate demand, and in the case that current liquid outlet quantity is invalid data, closes
Close the liquid valve door；
In the case where currently liquid outlet quantity is equal to the liquid aggregate demand, the liquid valve door is closed.
2. liquid machine of selling according to claim 1 goes out liquid monitoring method, it is characterised in that the real-time acquisition epicycle goes out liquid and appoints
The process of the liquid outlet quantity during business, including：
Using the mass sensor sold on liquid machine is set in advance in, what in real time acquisition epicycle went out in liquid task process goes out liquid
Amount, obtains current liquid outlet quantity.
3. liquid machine of selling according to claim 1 goes out liquid monitoring method, it is characterised in that described to currently whether liquid outlet quantity
For the process that valid data carry out real-time judge, including：
Go out in liquid task process in epicycle, according to the default time cycle, periodically judge currently going out in each time cycle
Whether the real-time change rate of liquid measure is zero, and counts the number of the time cycle that real-time change rate is zero, obtains corresponding first
Target number；
If current first object number is less than the first predetermined number threshold value, judge current liquid outlet quantity as valid data；
If current first object number is not less than the first predetermined number threshold value, judge current liquid outlet quantity as invalid number
According to.
4. liquid machine of selling according to claim 3 goes out liquid monitoring method, it is characterised in that the real-time judge currently goes out liquid speed
Whether degree situation is the process of normal condition, including：
According to default collection period, periodically gather in each collection period and once currently go out liquid speed degree, and statistics currently goes out
Liquid speed degree goes out the number of the collection period of liquid speed degree more than default minimum, obtains corresponding second target number；
If current second target number is more than the second predetermined number threshold value, judge that currently go out liquid speed degree has reached liquid standard,
Otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard；
Currently going out in the case that liquid speed degree reached liquid standard, judgement currently goes out whether liquid speed degree goes out positioned at default exception
Liquid velocity interval, and statistics currently goes out the number that liquid speed degree is the collection period that exception goes out liquid speed degree, obtains corresponding 3rd mesh
Mark number；
If current 3rd target number is less than the 3rd predetermined number threshold value, judge currently to go out liquid speed condition as normal condition,
Otherwise, it is determined that currently going out liquid speed condition for unusual condition.
5. the liquid machine of selling according to any one of Claims 1-4 goes out liquid monitoring method, it is characterised in that liquid is sold in the unlatching
After the process of the liquid valve door of machine, also include：
According to the liquid aggregate demand, estimate epicycle and go out total time needed for liquid task process, obtain total time discreet value；
The duration that epicycle goes out liquid task is obtained in real time, obtains the current duration；
In the case where the liquid valve door still keeps it turned on, if the current duration is equal to estimating the total time
Value, then close the liquid valve door.
6. one kind is sold liquid machine and goes out liquid monitoring system, it is characterised in that included：
Valve control module, for when liquid instruction is got out, then opening the liquid valve door for selling liquid machine；Wherein, it is described go out liquid refer to
Go out the liquid aggregate demand of consumer in liquid task in order comprising epicycle；
Liquid outlet quantity acquisition module, for obtaining the liquid outlet quantity that epicycle goes out in liquid task process in real time, obtains currently having gone out liquid
Amount；
Data judge module, for currently whether liquid outlet quantity has been that valid data carry out real-time judge；
Information determination module, for determining that current numerical values recited between liquid outlet quantity and the liquid aggregate demand is closed in real time
System；
Speed condition discrimination module, for liquid outlet quantity to be less than the liquid aggregate demand, and current liquid outlet quantity currently
In the case of valid data, real-time judge currently goes out whether liquid speed condition is normal condition, if it is not, then passing through the valve
Door control module, closes the liquid valve door；
The valve control module, is additionally operable to currently that liquid outlet quantity has been less than the liquid aggregate demand, and has currently gone out liquid
In the case of measuring as invalid data, the liquid valve door is closed；
The valve control module, is additionally operable to, in the case where currently liquid outlet quantity is equal to the liquid aggregate demand, close institute
State liquid valve door.
7. liquid machine of selling according to claim 6 goes out liquid monitoring system, it is characterised in that the data judge module, including：
First information statistical disposition unit, for going out in liquid task process in epicycle, according to the default time cycle, periodically judges
Whether the real-time change rate of the current liquid outlet quantity in each time cycle is zero, and counts week time that real-time change rate is zero
The number of phase, obtains corresponding first object number；
Valid data identifying unit, in the case of being less than the first predetermined number threshold value in current first object number, judges
Current liquid outlet quantity is valid data；
Invalid data identifying unit, for being not less than the situation of the first predetermined number threshold value in current first object number
Under, judge current liquid outlet quantity as invalid data.
8. liquid machine of selling according to claim 7 goes out liquid monitoring system, it is characterised in that the speed condition discrimination module,
Including：
Second Information Statistics process unit, for according to default collection period, periodically gathering once in each collection period
Currently go out liquid speed degree, and statistics currently goes out the number that liquid speed degree goes out the collection period of liquid speed degree more than default minimum, obtains corresponding
The second target number；
Initial velocity judging unit, in the case of being more than the second predetermined number threshold value in current second target number, judges
Currently go out liquid speed degree and reached liquid standard, otherwise, it is determined that currently going out liquid speed degree is also not up to out liquid standard；
3rd Information Statistics process unit, and for currently going out in the case that liquid speed degree reached liquid standard, judgement currently goes out
Whether liquid speed degree goes out liquid velocity interval, and statistics currently goes out the collection week that liquid speed degree is that exception goes out liquid speed degree positioned at default exception
The number of phase, obtains corresponding 3rd target number；
Speed condition judging unit, in the case of being less than the 3rd predetermined number threshold value in current 3rd target number, judges
It is normal condition currently to go out liquid speed condition, otherwise, it is determined that currently going out liquid speed condition for unusual condition.
9. the liquid machine of selling according to any one of claim 6 to 8 goes out liquid monitoring system, it is characterised in that also include：
Total time estimates module, total according to the liquid after opening the liquid valve door in the valve control module
Demand, estimates epicycle and goes out total time needed for liquid task process, obtains total time discreet value；
Duration acquisition module, for obtaining the duration that epicycle goes out liquid task in real time, obtains the current duration；
Duration judge module, in the case of still keeping it turned in the liquid valve door, judgement is currently held
Whether the continuous time is equal to the total time discreet value；
The valve control module, is additionally operable to when the duration judge module judges that the current duration is total equal to described
During time discreet value, the liquid valve door is closed.
10. one kind sells liquid machine, it is characterised in that include that the liquid machine of selling as described in any one of claim 6 to 9 goes out liquid monitoring system
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611208983.3A CN106643961A (en) | 2016-12-23 | 2016-12-23 | Selling machine for liquid and liquid outlet monitoring method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611208983.3A CN106643961A (en) | 2016-12-23 | 2016-12-23 | Selling machine for liquid and liquid outlet monitoring method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106643961A true CN106643961A (en) | 2017-05-10 |
Family
ID=58828311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611208983.3A Pending CN106643961A (en) | 2016-12-23 | 2016-12-23 | Selling machine for liquid and liquid outlet monitoring method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643961A (en) |
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