CN107467181A - A kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method - Google Patents
A kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method Download PDFInfo
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- CN107467181A CN107467181A CN201710860482.1A CN201710860482A CN107467181A CN 107467181 A CN107467181 A CN 107467181A CN 201710860482 A CN201710860482 A CN 201710860482A CN 107467181 A CN107467181 A CN 107467181A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
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- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
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Abstract
The invention discloses a kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method, the intelligent control method comprises the following steps：Using the data of software interface display collection, and the target moisture value of grain is configured；Land use models selection key selects mode of operation, includes the switching selection of manual mode and automatic mode, and selects a selection to enter grain pattern, intelligent drying pattern, timing drying pattern and pattern of putting out cereal after selected automatic mode；And when selecting automatic mode, the actuator according to needed for selected mode of operation coordinated signals, it is allowed to the workflow under mode of operation corresponding to Land use models selection key manual-lock.Monitoring and control are combined together by the present invention, and drying course control is accurate, the key operation of model selection one, closes actuator when faulty automatically, and securely and reliably, personnel labor intensity is greatly reduced, and meets being actually needed for grain heat-drying work.
Description
Technical field
The present invention relates to a kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method.
Background technology
China is a populous nation, and grain security involves the interests of the state and the people, and grain storage scale and quality are grain securities
Important content, wherein, the drying during drying and storage before storage is the important guarantee of grain storage quality.
Foodstuff drying device is commonly used to the drying before grain storage and in storage process, and the type of foodstuff drying device is a lot,
Such as by cereal and air-flow direction of relative movement, dryer can be divided into crossing current, mixed flow, following current, adverse current and concurrent-countercurrent, mixed adverse current,
Along patterns such as mixed flows.
For foodstuff drying device in the market based on manually operated, personnel labor intensity is big, and drying course control is not smart
Really, it is therefore necessary to which a kind of intelligent control method applied on dryer is provided.
The content of the invention
It is not smart to solve drying course control it is an object of the invention to provide a kind of foodstuff drying device intelligent control method
The problem of true.
The present invention also aims to provide a kind of grain intelligence furnace drying method, to solve the problems, such as that grain is dried automatically.
Therefore, one aspect of the present invention provides a kind of dryer intelligent control method, comprise the following steps：Utilize software circle
Shown in face of the current moisture value of the grain of collection, grain temperature, the wind-warm syndrome of dryer, and the target moisture value of grain is carried out
Set；Land use models selection key selects mode of operation, includes the switching selection of manual mode and automatic mode, and selecting
Determine to select a selection to enter grain pattern, intelligent drying pattern, timing drying pattern and pattern of putting out cereal after automatic mode；And selecting
When selecting manual mode, utilize function button, independently each actuator of keying control corresponding to each actuator of foodstuff drying device；When
Select automatic mode when, the actuator according to needed for selected mode of operation coordinated signals, perform corresponding workflow, its
In, under manual mode or automatic mode, delay judgement startup separator and alarm when starting actuator, be automatically stopped all opened
Dynamic actuator, alarm is triggered after the completion of selected workflow in automatic mode, and allow Land use models to select
The workflow under mode of operation corresponding to button manual-lock.
According to another aspect of the present invention, there is provided a kind of grain intelligence furnace drying method, comprise the following steps：Set grain
Target moisture value and gather the actual moisture value of grain；Judge whether the actual moisture value of grain is more than target moisture value,
If so, starting the related actuator of tactful automatic start according to setting, and startup separator is monitored in start-up course, if opening
Dynamic failure is then alarmed and closed the actuator having been turned on；Enter during after dryer normally starts to drying with equipment fault
Row on-line checking, if detect that equipment fault or selection manual-lock intelligently dry pattern, closed according to setting shutdown strategy
All actuators；Judge whether the measured level of grain moisture content value in a setting time section is less than target level always, if then
Drying alarm has been completed in triggering, and closes all actuators according to setting shutdown strategy.
According to the control method of the present invention, automatic mode is divided into grain pattern, intelligent drying pattern, timing drying mould
Formula and pattern of putting out cereal, Land use models selection key selection mode of operation and the data gathered using software interface display simultaneously set work
Target component needed for operation mode, monitoring and control are combined together, drying course control is accurate, is closed automatically when faulty
Actuator, securely and reliably, personnel labor intensity are greatly reduced, and meet being actually needed for grain heat-drying work, when electrical fault, enter
When completion is bought securities with all one's capital or dried to grain, alarm mechanism can be triggered.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structured flowchart of foodstuff drying device intelligence control system according to an embodiment of the invention；
Fig. 2 is the control panel signal of the switch board of foodstuff drying device intelligence control system according to an embodiment of the invention
Figure；
Fig. 3 is the flow chart of foodstuff drying device intelligent control method according to an embodiment of the invention；
Fig. 4 is the flow chart for entering grain pattern of foodstuff drying device intelligent control method according to an embodiment of the invention；
Fig. 5 is the flow of the intelligent drying pattern of foodstuff drying device intelligent control method according to an embodiment of the invention
Figure；
Fig. 6 is the flow of the timing drying pattern of foodstuff drying device intelligent control method according to an embodiment of the invention
Figure；
Fig. 7 is the flow chart of the pattern of putting out cereal of foodstuff drying device intelligent control method according to an embodiment of the invention；
Fig. 8 is the signal of the parameter display interface of foodstuff drying device intelligent control method according to an embodiment of the invention
Figure；
Fig. 9 is showing for the timing function setting interface of foodstuff drying device intelligent control method according to an embodiment of the invention
It is intended to；And
Figure 10 is the flow chart of grain intelligence furnace drying method according to an embodiment of the invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 to Fig. 8 is shown according to some embodiments of the present invention.
As shown in figure 1, the execution unit for the dryer that the dryer intelligence control system is applied include throwing disc motor 22,
Lifting motor 23, blower fan 24 and vibrating motor 27, the detection part of the dryer include moisture transducer 29, temperature sensor
28 and level detector 21, the control system includes switch board, PLC 12, touch-screen 11, electrically connected with PLC I/O port sets
Auxiliary reclay group, the power control loop of throwing disc motor, the electricity of the power control loop of lifting motor and lifting motor
Source control loop, each power control loop are provided with electrothermal relay 15 and connect with exchanging of being controlled by the auxiliary reclay group
Tentaculum 14, the auxiliary reclay group are additionally operable to control alarm 25, indicator lamp 26 and the vibration for controlling vibrating motor 27
The frequency converter 16 of frequency, the PLC also include multiple RS485 interfaces, for signal connection temperature sensor 28, moisture
Sensor 29 and the frequency converter 16, the I/O port sets of the PLC are additionally operable to electrically connect level detector 21 and each electrothermal relay
15。
After above-mentioned control framework using the present invention, expansion is strong, can be applied on polytype dryer.
In one embodiment, using 48 point relay output type PLC (28 inputs, 20 outputs), model：XC3-48R-C,
PLC mainly realizes sensing data collection, computing；Display is sent in data；Touching instruction is received, parsed, processing；Frequency converter frequency is joined
The work(such as number setting, the setting of Target moisture parameter setting, moisture offset parameter, the selection of timing function parameter setting, moisture transducer
Energy.Touch-screen major function：Dynamic state of parameters is shown, equipment state is shown, on-line parameter is set, each motor independent control etc..
Two kinds of functions are mainly realized using the foodstuff drying device intelligence control system of above-mentioned framework, a kind of sensing data is adopted
Collection, processing, parameter setting, failure and parameter are shown；Another model selection according to user, control the independence of each sub- equipment
Or coordinated operation.Above-mentioned framework substantially meets the control needs of all kinds of foodstuff drying devices.
Sub- equipment control includes control, the Frequency Converter Control of common electric machine, and the condition diagnosing of sub- equipment and display.It is general
Three-way motor control is using the start and stop of control A.C. contactor break-make controlled motor, 1 3KW elevator of major control, 1 0.75KW
Throwing disc motor, 1 11KW blower fan.The operation of 1 2.2KW of Frequency Converter Control major control vibrating motor frequency converter, while people
Support the online working frequency that frequency converter under different mode is set in machine interface.
Dryer intelligence control system sets three kinds of mode of operations：Intelligent mode, manual mode and emergency shutdown pattern.
Intelligent mode divides again to be entered grain, intelligently dries, regularly dry, put out cereal；Manual mode divides blower fan start and stop, vibration start and stop, elevator to open
Stop, throwing disc start and stop；Emergency shutdown pattern is a key jerk.
The control panel of switch board is arranged with first group of function key, second group of function key, the 3rd group of function key from top to bottom,
Wherein, first group of function key includes system operation instruction, emergent stopping button, intelligence/manual key and removing of alarming is pressed
Key, second group of function key are intelligent mode control button group, including enter grain button, intelligence drying button, timing drying button and
Put out cereal button, the 3rd group of function key is manual mode button, including throwing disc motor start and stop button, lifting motor start and stop are pressed
Key, blower fan start and stop button, vibrating motor start and stop button.
Wherein, first group of functions of functional keys is as follows：System operation key, it is bright during for indicating system operation, i.e. system electrification,
Gone out during system cut-off.Emergent stopping button, using mushroom head spinning reduction key, when pressing, all sub- equipment of system are out of service,
All motors and frequency converter are instantaneously stopped when pressing jerk button.
After pressing intelligence/manual key, press key lamp is bright, and system will switch to manual mode.Allow user single under the pattern
The every kind of motor of only start and stop.By the Self-resetting band lamp function button of intelligent mode/hand pattern switching, switch two kinds of Working moulds
Formula.Under manual mode, indicator lamp is bright.Under intelligent mode, indicator lamp goes out.
All sub- equipment (each motor) of equipment be closed under when, intelligence/manual key just responds operation.I.e.
Under current operation mode, any one or more electric machines tests are being run, and mode switching key is not responding to operate.
3rd group of functions of functional keys is as follows：Throwing disc button is used for start and stop throwing disc motor；Lifting button is used for start and stop elevator
Motor；Blower fan button is used for start and stop blower motor, and vibration button is used for starting and stopping vibration motor.
First group of indicator lamp (malfunction indicator lamp-red light)：It is respectively used to throwing disc motor, elevator, blower fan, the failure of vibration
Instruction.Second group of indicator lamp (run indicator-green light), be respectively used to throwing disc motor, elevator, blower fan, vibration operation refer to
Show.
As shown in figure 3, the flow of the foodstuff drying device intelligent control method of the present invention is as follows：
S101, system initialization；
After S103, system initialization, according to the operation of intelligence/manual key, judge into system operating mode, judgement is
No is automatic mode, performs manual control flow S105 if not；
S107, into after automatic mode, according to second group of operation for pressing function key, into the judgement of intelligent mode selection,
Determine whether into grain pattern, if perform into grain flow S109, until pattern terminate, otherwise continue to judge；
S111, determine whether intelligent drying pattern, it is no if performing intelligence drying flow S113, until pattern terminates
Then continue to judge；
S115, determine whether timing drying pattern, it is no if performing timing drying flow S117, until pattern terminates
Then continue to judge；
S119, determine whether the pattern of putting out cereal, if perform put out cereal flow S121, until pattern terminate, otherwise return to step
Rapid S107, otherwise continue to judge.
In system initialization process, software interface is transferred to, as shown in figure 8, the display content bag of the parameter display interface
Include as follows：System time (is defined) by Beijing time；The numerical value that the moisture transducer of selection is shown；Wind-warm syndrome humiture numerical value shows
Show；Information alert frame, text importing necessary information, for example：Electrical fault, buy securities with all one's capital, dried；Motor status presentation of information is each
The working condition of motor, grey represent not actuated, and green is represented and is currently running, and red represents failure；Operating time log, refer to intelligence
Under energy pattern, intelligence drying, the timing of timing drying.For example, when starting intelligence drying, timer is from 00:00:00 starts to count
When, when intelligent mode stops, timer stops timing and retained, until when being again started up intelligence drying or supplement drying pattern
Reset reclocking；Timing drying remaining time, when system is operated in timing drying pattern, display drying remaining time.
Comprise the following steps as shown in figure 4, entering grain flow：
S201, start throwing disc motor；
S203, judge that delay judges whether normally to start for 1 secondIf without normally starting, throwing disc electrical fault report is performed
Alert S205；
S207, after the work of brush motor, execution is bought securities with all one's capital detectionIf buying securities with all one's capital, the alarm S209 that buys securities with all one's capital is performed；
S211, calculate whether close into grain pattern, if it is not, return to step S207；
S213, close throwing disc motor.
In the case where entering grain pattern, only start throwing disc motor, other motors, which do not start, and blocking rotary type level detector is alarmed waits to respond.When
Grain warehouse entry is to when buying securities with all one's capital, system can prompt to buy securities with all one's capital and warning reminding.Pay attention to：Only enter grain button to press and (enter grain function on)
Afterwards, whether grain buys securities with all one's capital in system ability intelligent decision storehouse, can just trigger alarm.Enter grain button and use a Self-resetting band
The button of lamp, start when pressing Self-resetting button, then by once shutting down.
As shown in figure 5, intelligence drying flow comprises the following steps：
S301, judge whether actual moisture value is more than target moisture valueIf then perform next step；
S303, start throwing disc motor；
S305, delay 1S judge whether throwing disc motor normally startsIf it is not, then perform：S307 throwing discs closing/throwing disc failure
Alarm；
S309, delay 5S start elevator；
S311, delay 1S judge whether elevator normally startsIf it is not, then perform：S313, close elevator/elevator
Fault alarm, then postpone 10S and close throwing disc.
S315, delay 10S Vibration on Start-up motors；
S317, delay 10S judge whether vibrating motor normally startsIf it is not, then perform：S319, close vibration/vibration event
Barrier alarm, then postpone 10S and close elevator；Postpone 10S again and close throwing disc.
S321, start blower motor while vibrating motor starts；
S323, delay 1S judge whether blower fan normally startsIf it is not, then perform:S325, close vibration and blower fan/failure
Identification and alarm；Then delay 10S closes elevator, and delay 10S closes throwing disc；
S327, drying is performed with failure in existing detection, if detecting equipment fault, perform S325；
S329, judge whether manual-lock intelligent mode, if so, then performing S325；
S331, judge to survey whether moisture is less than Target moisture always in 5 minutes, if performing S333, triggering has been completed
Drying alarm, it is then turned off vibrating, postpones 10S closing elevators, delay 10S closes throwing disc and blower fan.
Under intelligent drying pattern, all motors are according to certain order start and stop, boot sequence：Throwing disc starts, and is carried after 5s
The machine of liter starts, and vibrating motor starts simultaneously with blower fan after 10s.System will be set according to the grain moisture content value actually measured and user
Target moisture value be compared, when the moisture value currently the surveyed time of continuous 5 minutes is still less than target moisture value, system will
Autostop, the order that motor is closed are：Vibrating motor is closed, and elevator is closed after 10s, and throwing disc is closed simultaneously with blower fan after 10s
Close.Pay attention to：Certain time (about 2 minutes or so) is needed because moisture transducer link establishment and data upload, only when moisture passes
Sensor indicator lamp greening (sensor indicator lamp on touch-screen parameter interface), and target moisture value be less than actual measurement moisture value when
(before blower fan is not actuated, actual measurement moisture value in real time can be observed by touch-screen expert interface), intelligence dries button and just responds user
Operation.
Halt mode has two kinds under intelligent drying pattern：One kind shuts down (the interim interruption in scene when pressing Self-resetting key again
Drying)；One kind after grain moisture content reaches preset value and continues 5 minutes, stops drying using moisture figure shutdown is judged.Intelligence
Button can be dried and use a function button of the Self-resetting with lamp, started when pressing Self-resetting button, then shut down by once triggering.
As shown in fig. 6, timing drying flow comprises the following steps：
S401, start throwing disc motor；
S403, delay 1S judge whether throwing disc normally startsIf it is not, then perform S405, throwing disc motor fault warning；
S407, delay 5S start elevator；
S409, delay 1S judge whether elevator normally starts, if it is not, then performing S411, elevator fault alarm；
S413, delay 10S Vibration on Start-up motors；
S415, delay 10S judge whether vibration normally starts, if it is not, then performing S417, vibration fault alarm；
S419 and elevator start blower motor simultaneously；
S421, delay 1S judge whether blower fan normally startsIf it is not, then perform S423, fan trouble alarm；
S425, drying and On-line Fault Detection, judge whether to detect equipment fault, if so, then performing S427, failure is known
Not with alarm；
S429, judge whether opening timing functionIf it is not, then perform S431, judge whether manual-lock timing drying mould
Formula, if it is not, S421 is returned to, if so, S435 is performed, in this step, as shown in figure 9, realizing timing function on software interface
Unlatching；
If S433, judging opening timing function, perform timing and judge, judge whether to be timed to and reachIf it is not, continue to sentence
It is disconnected；And
S435, triggering have completed drying alarm, are then turned off vibrating, postpone 10S closing elevators, delay 10S, which is closed, to be got rid of
Disk and blower fan.
Under timing drying pattern, timing and opening timing work(are set on touch-screen timing function setting interface
Can, start timing and dry, system will start each motor successively, and boot sequence is：Throwing disc starts, and elevator starts after 5S, 10S
Vibrating motor starts simultaneously with blower fan afterwards.After timing reaches, by autostop, the order that motor is closed is system：Shake
Dynamic motor is closed, and 10S elevators are closed, and 10S throwing discs simultaneously close off with blower fan.Pay attention to：Timing function sets interface on touch-screen
Upper timing function is not switched on, now start timing dry, system will not autostop, need user press again timing drying by
Key, system can just trigger shutdown.
Halt mode has two kinds under timing drying pattern：One kind shuts down (the interim interruption in scene when pressing Self-resetting key again
Drying)；One kind is shut down using timing, and when timing terminates, equipment stops drying.Timing drying button uses a Self-resetting
Function button with lamp, start when pressing Self-resetting button, then shut down by once triggering.
As shown in fig. 7, flow of putting out cereal comprises the following steps：
S501, start elevator；
S503, delay 1S judge whether elevator normally startsIf it is not, then perform S505, elevator fault alarm；
S507, delay 10S Vibration on Start-up motors；
S509, delay 10S judge whether vibrating motor normally startsIf it is not, then perform S511, vibration fault alarm；
S513, put out cereal and online detection instrument failure, if judging, equipment is faulty, performs S515, Fault Identification and report
It is alert, then perform step S417；
S515, judge whether that manual-lock is put out cereal pattern, if it is not, returning to S513；And
S517, vibrating motor is closed, delay 10S closes elevator.
Grain heat-drying terminates to put out cereal, and starts into grain function, and system will first start elevator, Vibration on Start-up motor after 10S.
Put out cereal after end, vibrating motor will first be closed by closing into grain function, system, and 10S turns off elevator.Button of putting out cereal uses one
Button of the Self-resetting with lamp, starts when pressing Self-resetting button, then by once stopping.
The a set of perfect warning system of this Control System Design, when electrical fault, enter grain buy securities with all one's capital or dry completion when, can
Trigger alarm mechanism.When triggering system alarm, alarm equipment alarm, while can prompt to trigger the correlation of this alarm on display screen
Information.
The reason for function is removed in this Control System Design alarm, and system automatic identification produces this alarm, and report can be passed through
Police removes button, soft closing alarm bell, i.e., only closes this triggering alarm, is not turned off alarm mechanism, does not influence other follow-up originals
The alarm caused by.
Used in addition, (entering grain, intelligence is dried, regularly dries, puts out cereal) between intelligence and manual mode and intelligent mode
Function interlocking design, i.e., when system is in certain mode of operation, except jerk button, other mode keys are not responding to operate.
Present invention also offers a kind of intelligent furnace drying method, as shown in Figure 10, comprise the following steps：
S601, set grain target moisture value and gather the actual moisture value of grain；
S603, judge whether the actual moisture value of grain is more than target moisture value, if so, it is automatic to start strategy according to setting
Start related actuator, and startup separator is monitored in start-up course, alarm and close if having startup separator and opened
Dynamic actuator；
S605, on-line checking is carried out to drying and equipment fault during after dryer normally starts, set if detecting
When standby failure or selection manual-lock intelligently dry pattern, all actuators are closed according to setting shutdown strategy；
S607, judge whether the measured level of grain moisture content value in a setting time section is less than target level always, if
Then trigger and completed drying alarm, and all actuators are closed according to setting shutdown strategy.
The grain intelligence furnace drying method of the present invention is applied in the drier controlling method shown in Fig. 2 to Fig. 8, realizes
The function dried automatically according to grain moisture content value.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of foodstuff drying device intelligent control method, it is characterised in that comprise the following steps：
The current moisture value of the grain of collection, grain temperature, the wind-warm syndrome of dryer are shown using software interface, and to grain
Target moisture value is set；
Land use models selection key selects mode of operation, includes the switching selection of manual mode, automatic mode, and selected
After automatic mode a selection is selected to enter grain pattern, intelligent drying pattern, timing drying pattern and pattern of putting out cereal；And
When selecting manual mode, using function button corresponding to each actuator of foodstuff drying device, independently to open and close control each
Actuator；When selecting automatic mode, the actuator according to needed for selected mode of operation coordinated signals, corresponding work is performed
Make flow,
Wherein, under manual mode or automatic mode, delay judgement startup separator and alarmed when starting actuator, in automatic mode
When alarm is triggered after the completion of selected workflow, and allow the work corresponding to Land use models selection key manual-lock
Workflow under operation mode.
2. foodstuff drying device intelligent control method according to claim 1, it is characterised in that the actuator of the dryer
Including throwing disc, elevator, vibrating motor and blower fan.
3. foodstuff drying device intelligent control method according to claim 2, it is characterised in that it is described enter grain pattern corresponding to
Workflow comprises the following steps：
Start throwing disc motor, and delay judgement startup separator and alarm；
On-line checking is carried out to buying securities with all one's capital in the dryer course of work, alarm of buying securities with all one's capital is carried out if buying securities with all one's capital；And
Judge whether that manual-lock enters grain pattern, if closing throwing disc motor.
4. foodstuff drying device intelligent control method according to claim 2, it is characterised in that the intelligence drying pattern pair
The workflow answered comprises the following steps：
Set the target moisture value of grain and gather the actual moisture value of grain；
Judge whether the actual moisture value of grain is more than target moisture value, if starting tactful automatic start throwing disc electricity according to setting
Machine, elevator, vibrating motor and blower fan, and startup separator is monitored in start-up course, alarmed if having startup separator and
Close the actuator having been turned on；
On-line checking is carried out to drying and equipment fault after dryer normally starts, equipment fault or selection are manual if detecting
When closing intelligence drying pattern, vibrating motor, elevator, throwing disc motor and blower fan are closed according to setting shutdown strategy；
Judge whether the measured level of grain moisture content value in a setting time section is less than target level always, if then triggering complete
Alarmed into drying, and vibrating motor, elevator, throwing disc motor and blower fan are closed according to setting shutdown strategy.
5. foodstuff drying device intelligent control method according to claim 2, it is characterised in that pattern pair is dried in the timing
The workflow answered comprises the following steps：
Start strategy according to setting and start throwing disc motor, elevator, vibrating motor and blower fan, and monitor and open in start-up course
Dynamic failure, the actuator having been turned on of alarming and close if having startup separator；
On-line checking is carried out to drying and equipment fault after dryer normally starts, if being reported when detecting equipment fault
It is alert, and close vibration, elevator, throwing disc motor and blower fan according to setting shutdown strategy；
The opening timing function on software interface；And
Triggered when being timed to and reaching and dried alarm, and vibrating motor, elevator, throwing disc electricity are closed according to setting shutdown strategy
Machine and blower fan, if manual-lock timing drying pattern in the process, vibrating motor, lifting are closed according to setting shutdown strategy
Machine, throwing disc motor and blower fan.
6. foodstuff drying device intelligent control method according to claim 2, it is characterised in that described to put out cereal corresponding to pattern
Workflow comprises the following steps：
Start strategy according to setting and start elevator and vibrating motor, and delay judgement startup separator and alarm；
On-line checking is carried out with equipment fault to putting out cereal after elevator and vibrating motor normally start, if detecting equipment fault
Shi Jinhang alarms, and closes vibrating motor and elevator by setting shutdown strategy；And
Judge whether that manual-lock is put out cereal pattern, if so, closing vibrating motor and elevator by setting shutdown strategy.
7. foodstuff drying device intelligent control method according to claim 1, it is characterised in that the alarm includes alarm
Alarm and the relevant information that this alarm of triggering is prompted on software interface, and allow to close this report using alarm removing button
The alarm of alert device.
8. foodstuff drying device intelligent control method according to claim 1, it is characterised in that the manual mode with it is automatic
Pattern interlocks, each submodule interlocking in the automatic mode.
9. foodstuff drying device intelligent control method according to any one of claim 1 to 8, it is characterised in that the mould
Formula selection key is the Self-resetting button with lamp, and it is bright to start corresponding mode of operation, lamp when pressing Self-resetting button, then by once
Be stopped pattern, lamp is triggered to go out.
10. a kind of grain intelligence furnace drying method, it is characterised in that comprise the following steps：
Set the target moisture value of grain and gather the actual moisture value of grain；
Judge whether the actual moisture value of grain is more than target moisture value, if so, it is related to start tactful automatic start according to setting
Actuator, and startup separator is monitored in start-up course, the execution having been turned on of alarming and close if having startup separator
Device；
On-line checking is carried out to drying and equipment fault during after dryer normally starts, if detecting equipment fault or choosing
When selecting manual-lock intelligence drying pattern, all actuators are closed according to setting shutdown strategy；
Judge whether the measured level of grain moisture content value in a setting time section is less than target level always, if then triggering complete
Alarmed into drying, and all actuators are closed according to setting shutdown strategy.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710860482.1A CN107467181A (en) | 2017-09-21 | 2017-09-21 | A kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710860482.1A CN107467181A (en) | 2017-09-21 | 2017-09-21 | A kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method |
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| CN107467181A true CN107467181A (en) | 2017-12-15 |
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| CN201710860482.1A Pending CN107467181A (en) | 2017-09-21 | 2017-09-21 | A kind of foodstuff drying device intelligent control method and grain intelligence furnace drying method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137853A (en) * | 2021-04-26 | 2021-07-20 | 四川蜀冷冷暖设备有限公司 | Intelligent control method suitable for dryer |
| CN113280593A (en) * | 2021-05-31 | 2021-08-20 | 安徽华谷机械科技有限公司 | Intelligent separation type grain dryer |
| CN113340094A (en) * | 2021-06-28 | 2021-09-03 | 江西省农业科学院农业工程研究所 | Remote monitoring method for batch grain drying operation amount |
| CN113481050A (en) * | 2021-07-29 | 2021-10-08 | 浙江晟泰茶油科技有限公司 | Intelligent temperature control system and method for tea seed oil extraction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2766206Y (en) * | 2004-12-24 | 2006-03-22 | 周万荣 | Upright semi-automatic drying apparatus |
| CN105758169A (en) * | 2016-03-11 | 2016-07-13 | 安徽新生力生物科技有限公司 | Automatic control system for drying grains |
| CN106034579A (en) * | 2016-06-03 | 2016-10-26 | 北京金良安科技有限公司 | Automatic control device and automatic control method for grain silo |
| CN106482503A (en) * | 2016-11-10 | 2017-03-08 | 安徽皖拓自动化有限公司 | grain drying machine control system and control method |
-
2017
- 2017-09-21 CN CN201710860482.1A patent/CN107467181A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2766206Y (en) * | 2004-12-24 | 2006-03-22 | 周万荣 | Upright semi-automatic drying apparatus |
| CN105758169A (en) * | 2016-03-11 | 2016-07-13 | 安徽新生力生物科技有限公司 | Automatic control system for drying grains |
| CN106034579A (en) * | 2016-06-03 | 2016-10-26 | 北京金良安科技有限公司 | Automatic control device and automatic control method for grain silo |
| CN106482503A (en) * | 2016-11-10 | 2017-03-08 | 安徽皖拓自动化有限公司 | grain drying machine control system and control method |
Non-Patent Citations (1)
| Title |
|---|
| 梁喜凤等: "谷物干燥机安全使用要点", 《新农村》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137853A (en) * | 2021-04-26 | 2021-07-20 | 四川蜀冷冷暖设备有限公司 | Intelligent control method suitable for dryer |
| CN113280593A (en) * | 2021-05-31 | 2021-08-20 | 安徽华谷机械科技有限公司 | Intelligent separation type grain dryer |
| CN113340094A (en) * | 2021-06-28 | 2021-09-03 | 江西省农业科学院农业工程研究所 | Remote monitoring method for batch grain drying operation amount |
| CN113481050A (en) * | 2021-07-29 | 2021-10-08 | 浙江晟泰茶油科技有限公司 | Intelligent temperature control system and method for tea seed oil extraction |
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