CN109403185A - A kind of control method and control device and asphalt station for the anti-flash of asphalt station - Google Patents
A kind of control method and control device and asphalt station for the anti-flash of asphalt station Download PDFInfo
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- CN109403185A CN109403185A CN201811506297.3A CN201811506297A CN109403185A CN 109403185 A CN109403185 A CN 109403185A CN 201811506297 A CN201811506297 A CN 201811506297A CN 109403185 A CN109403185 A CN 109403185A
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- cold burden
- burden storehouse
- aggregate
- feeding frequency
- storehouse
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
Abstract
The present invention provides a kind of control method for the anti-flash of asphalt station and control device and asphalt stations, are related to asphalt manufacture field.Control method for the anti-flash of asphalt station includes: that the initial feeding frequency in each cold burden storehouse is calculated according to the aggregate demand data of each hot aggregate bin and the charging capacity data in each cold burden storehouse；Judge whether the practical feeding frequency in each cold burden storehouse needs to correct；If the practical feeding frequency in corresponding cold burden storehouse needs to correct, the feeding frequency in corresponding cold burden storehouse is adjusted, and control corresponding cold burden storehouse and run by feeding frequency adjusted；If the practical feeding frequency in corresponding cold burden storehouse does not need to correct, controls corresponding cold burden storehouse and run according to corresponding initial feeding frequency.The case where this method can correct practical feeding frequency, prevent flash or wait material generation.
Description
Technical field
The present invention relates to asphalt manufacture fields, in particular to a kind of control for the anti-flash of asphalt station
Method and control device and asphalt station.
Background technique
Asphalt station is mainly used for producing the complete set of equipments of bituminous concrete in batches, can produce asphalt, modified drip
Green mixture and chromatic bitumen mixture etc., be build highway, standard highway, town road, airport, harbour necessity set
It is standby.
Currently, the feeding speed and actual demand matching degree in cold burden storehouse are not on the market in common asphalt station production process
It is high.Feeding speed such as may cause very much at the material slowly, influence production efficiency, and feeding speed may cause very much flash fastly, waste aggregate and
The energy such as oil-containing, gas.If supplied materials is nonstandard, it will appear the case where altering material, the feeding in cold burden storehouse in process of production
Speed and actual demand matching degree be not high, it is easy to the case where causing flash or waiting material generation.
Summary of the invention
One of the objects of the present invention is to provide a kind of control methods for the anti-flash of asphalt station, can correct reality
Feeding frequency, the case where preventing flash or waiting material generation.
Another object of the present invention is to provide a kind of control devices and asphalt station for the anti-flash of asphalt station, can
The case where correcting practical feeding frequency, preventing flash or wait material generation.
Another object of the present invention is to provide a kind of asphalt station, practical feeding frequency can be corrected, prevent flash or
The case where Deng expecting.
To achieve the goals above, the present invention provides a kind of technical solution:
The embodiment of the invention provides a kind of control method for the anti-flash of asphalt station comprising steps of
S10: obtaining the aggregate demand data of each hot aggregate bin of asphalt station and the charging capacity data in each cold burden storehouse,
In, need to put into the aggregate amount of each hot aggregate bin in the aggregate demand data characterization unit time of each hot aggregate bin,
The available aggregate amount of maximum in each cold burden storehouse in the charging capacity data characterization unit time in each cold burden storehouse；
S20: according to the charging capacity data meter of the aggregate demand data of each hot aggregate bin and each cold burden storehouse
Calculate the initial feeding frequency in each cold burden storehouse；
S30: judge whether the practical feeding frequency in each cold burden storehouse needs to correct；
S40: if the practical feeding frequency in the corresponding cold burden storehouse needs to correct, the feeding in the corresponding cold burden storehouse is adjusted
Frequency, and control the corresponding cold burden storehouse and run by feeding frequency adjusted；
S50: if the practical feeding frequency in the corresponding cold burden storehouse does not need to correct, corresponding cold burden storehouse foundation is controlled
The corresponding initial feeding frequency operation.
It further, in step slo include: to be counted according to the factory formula data of the asphalt station and default production cycle
Calculate the aggregate demand data of each hot aggregate bin of the asphalt station.
Further, if including: to be equal to the default production cycle actual production period in step S30, described in judgement
Practical feeding frequency does not need to correct；If the actual production period is not equal to the default production cycle, the reality is determined
Border feeding frequency needs to correct.
It further, include: corresponding according to the factory formula data and the actual production period modulation in step S40
The feeding frequency in the cold burden storehouse.
Further, it is further comprised the steps of: in step S20
S21: determining the first feeding frequency in each cold burden storehouse according to the initial feeding frequency in each cold burden storehouse,
Wherein, the first feeding frequency is characterized as the frequency of each cold burden storehouse feeding in first production after the asphalt station is shut down
Rate；
S22: control each cold burden storehouse is run according to the first feeding frequency；
S23: judge whether the aggregate temperature into before each hot aggregate bin is greater than or equal to default aggregate temperature；And
Judge whether the aggregate amount of storage in each hot aggregate bin is greater than or equal to default aggregate amount of storage；
S24: when the aggregate temperature be greater than or equal to the default aggregate temperature, and in the hot aggregate bin aggregate storage
Amount is more than or equal to the default aggregate amount of storage, then controls each cold burden storehouse and run according to the initial feeding frequency；
S25: when the aggregate temperature is less than the aggregate amount of storage in the default aggregate temperature and/or the hot aggregate bin
Less than the default aggregate amount of storage, then controls each cold burden storehouse and run according to the first feeding frequency, until described
The aggregate amount of storage that aggregate temperature is greater than or equal in the default aggregate temperature and the hot aggregate bin is more than or equal to described default
Aggregate amount of storage.
It further, include: to determine the 30%-40% of the initial feeding frequency in each cold burden storehouse in step S21
For the first feeding frequency in correspondence each cold burden storehouse.
Further, in step S20, the initial feeding frequency in each cold burden storehouse: f1=A1/A2 is calculated according to following formula
× F,
Wherein, f1 indicates the initial feeding frequency in each cold burden storehouse, and A1 indicates that the aggregate of each hot aggregate bin needs
Data are sought, A2 indicates the charging capacity data in each cold burden storehouse, and F characterizes the specified feeding frequency in each cold burden storehouse,
The specified feeding frequency in each cold burden storehouse is the corresponding feeding frequency of the available aggregate amount of maximum in each cold burden storehouse
Rate.
Further, in step S10, the aggregate demand data of each hot aggregate bin: A1=(P* is calculated according to following formula
N) * 3600/T,
Wherein, A1 indicates the aggregate demand data of each hot aggregate bin, and P indicates the maximum production capacity of single production cycle, N
Indicate the match ratio of corresponding material, T indicates the default production cycle, the default production cycle characterization complete a feeding when
Between.
The embodiment of the invention also provides a kind of control devices for the anti-flash of asphalt station, comprising: receiving module is used for
Obtain the aggregate demand data of each hot aggregate bin of asphalt station and the charging capacity data in each cold burden storehouse, wherein described each
Need to put into the aggregate amount of each hot aggregate bin, each cold burden in the aggregate demand data characterization unit time of hot aggregate bin
The available aggregate amount of maximum in each cold burden storehouse in the charging capacity data characterization unit time in storehouse；Computing module is used
According to the aggregate demand data of each hot aggregate bin and charging capacity data calculating each cold burden in each cold burden storehouse
The initial feeding frequency in storehouse；Judgment module, for judging whether the practical feeding frequency in each cold burden storehouse needs to correct；Control mould
Block adjusts the feeding frequency in the corresponding cold burden storehouse if the practical feeding frequency for the corresponding cold burden storehouse needs to correct,
And it controls the corresponding cold burden storehouse and is run by feeding frequency adjusted；If being also used to the practical feeding frequency in the corresponding cold burden storehouse
Rate does not need to correct, then controls the corresponding cold burden storehouse according to the corresponding initial feeding frequency operation.
It include: memory the embodiment of the invention also provides a kind of asphalt station；Controller；And the memory is stored with
Computer program when the computer program is read and run by the controller, is realized above-mentioned for the anti-flash of asphalt station
The method of control method.
Compared with the existing technology, the control method provided by the present invention for the anti-flash of asphalt station and control device and pitch
The beneficial effect stood is:
A kind of control method and control device and asphalt station for the anti-flash of asphalt station provided by the invention, being capable of foundation
The aggregate demand data of each hot aggregate bin and the charging capacity data in each cold burden storehouse carry out the practical feeding frequency in cold burden storehouse
Amendment, and does not depend on level-sensing device, avoids the case where feeding speed causes very much flash and feeding speed the material such as to cause very much slowly fastly
Occur.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is drip corresponding to the control method and control device provided in an embodiment of the present invention for the anti-flash of asphalt station
The structural schematic block diagram at blueness station；
Fig. 2 is the structural schematic diagram of asphalt station provided in an embodiment of the present invention；
Fig. 3 is the schematic process flow diagram of the control method provided in an embodiment of the present invention for the anti-flash of asphalt station；
Fig. 4 is the sub-step stream of the step S20 of the control method provided in an embodiment of the present invention for the anti-flash of asphalt station
Journey schematic block diagram；
Fig. 5 is the structural schematic block diagram of the control device provided in an embodiment of the present invention for the anti-flash of asphalt station.
Icon: 1- cold burden storehouse；2- conveyer belt；3- drying roller；4- temperature sensor；5- elevator；6- vibrating screen；7- heat
Feed bin；8- level-sensing device；10- asphalt station；11- memory；12- controller；100- is used for the control device of the anti-flash of asphalt station；
101- receiving module；102- computing module；103- judgment module；104- control module.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, the instructions such as term " center ", "upper", "lower", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put
The orientation or positional relationship that orientation or positional relationship or those skilled in the art usually understand is merely for convenience of describing
The present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" opening up ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment
Referring to Fig. 1, Fig. 1 show the control method and control provided in an embodiment of the present invention for the anti-flash of asphalt station
The structural schematic block diagram of asphalt station 10 corresponding to device.Control method provided in this embodiment for the anti-flash of asphalt station and
For the control device 100 of the anti-flash of asphalt station, it is applied to asphalt station 10.Asphalt station 10 is mainly used for producing pitch mixing in batches
The asphalt materials such as material, modified asphalt mixture and chromatic bitumen mixture are a kind of important engineerings that can be quickly obtained asphalt material
Equipment.The asphalt station 10 includes memory 11, controller 12 and the control device 100 for the anti-flash of asphalt station.This is used for
The control method and control device of the anti-flash of asphalt station can by the charging capacity to production cycle, formula rate and feed bin
The case where correcting practical feeding frequency, preventing flash or wait material generation.
Memory 11 and controller 12 are directly or indirectly electrically connected between each other, to realize the transmission or friendship of data
Mutually.It is electrically connected for example, these elements can be realized between each other by one or more communication bus or signal wire.It is described to be used for
The control device 100 of the anti-flash of asphalt station includes described at least one can be stored in the form of software or firmware (firmware)
In memory 11 or the software function module that is solidificated in the operating system (operating system, OS) of server.It is described
Controller 12 is for executing the executable module stored in the memory 11, such as the control for being used for the anti-flash of asphalt station
Software function module included by device 100 and computer program etc..
Wherein, the memory 11 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only memory (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only
Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),
Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
Wherein, memory 11 is for storing program, and the controller 12 executes described program after receiving and executing instruction.
Referring to Fig. 2, Fig. 2 show the structural schematic diagram of asphalt station 10 provided in an embodiment of the present invention.Multiple cold burden storehouses 1
Drying roller 3 is delivered by conveyer belt 2 to heat, then is come out by drying roller 3 and be sent into vibrating screen 6 by elevator 5, then by shaking
Dynamic sieve 6 enters in hot aggregate bin 7 corresponding to cold burden storehouse 1.It wherein corresponds to level-sensing device 8 to be installed in corresponding hot aggregate bin 7, temperature sensing
Device 4 is installed on the exit of drying roller 3.
Referring to Fig. 3, Fig. 3 show the process of the control method provided in an embodiment of the present invention for the anti-flash of asphalt station
Schematic block diagram.
Step S10 obtains the aggregate demand data of each hot aggregate bin 7 of asphalt station 10 and the feeding energy in each cold burden storehouse 1
Force data.Wherein, need to put into the aggregate of each hot aggregate bin 7 in the aggregate demand data characterization unit time of each hot aggregate bin 7
Amount, the available aggregate amount of maximum in each cold burden storehouse 1 in the charging capacity data characterization unit time in each cold burden storehouse 1.
It should be noted that also needing the factory formula data and default production according to asphalt station 10 before step S10
Period calculates the aggregate demand data of each hot aggregate bin 7 of asphalt station 10.
It should be noted that default production cycle data are preferably standard production cycle, standard production cycle is chosen as 35
Second, 40 seconds, 45 seconds, 50 seconds, 1 minute etc..In addition, cold burden corresponding to every kind of aggregate can be automatically selected by formulary requirements data
Storehouse 1.
It should be noted that calculating the aggregate demand data of each hot aggregate bin 7: A1=according to following formula in step S10
(P*N) * 3600/T,
Wherein, A1 indicates the aggregate demand data of each hot aggregate bin 7, and P indicates the maximum production capacity of single production cycle, N table
Show the match ratio of corresponding material, T indicates the default production cycle, presets the time that production cycle characterization completes a feeding.
Step S20: it is calculated according to the aggregate demand data of each hot aggregate bin 7 and the charging capacity data in each cold burden storehouse 1
The initial feeding frequency in each cold burden storehouse 1.
It should be noted that calculating the initial feeding frequency in each cold burden storehouse 1: f1=according to following formula in step S20
A1/A2 × F,
Wherein, f1 indicates the initial feeding frequency in each cold burden storehouse 1, and A1 indicates the aggregate demand data of each hot aggregate bin 7,
A2 indicates the charging capacity data in each cold burden storehouse 1, and F characterizes the specified feeding frequency in each cold burden storehouse 1, each cold burden storehouse 1
Specified feeding frequency is the corresponding feeding frequency of the available aggregate amount of maximum in each cold burden storehouse 1.
It should be noted that single cold burden storehouse 1 can individually be controlled by frequency converter, frequency converter output frequency and motor output turn
Speed has corresponding relationship, to control 1 feeding of cold burden storehouse.
Further, referring to Fig. 4, Fig. 4 is the control method provided in an embodiment of the present invention for the anti-flash of asphalt station
Step S20 sub-step schematic process flow diagram.
Step S20 includes following sub-step:
Sub-step S21: determining the first feeding frequency in each cold burden storehouse 1 according to the initial feeding frequency in each cold burden storehouse 1,
Wherein, first feeding frequency is characterized as the frequency of each 1 feeding of cold burden storehouse in first production after asphalt station 10 is shut down.
It should be noted that, due to needing to heat raw material aggregate, heating equipment (not shown) needs temperature in producing initial stage
Spend the influence of the other factors such as response time.The 30%-40% of the initial feeding frequency in each cold burden storehouse 1 is determined as corresponding every
The first feeding frequency in a cold burden storehouse 1.
Sub-step S22: it controls each cold burden storehouse 1 and is run according to first feeding frequency.
Sub-step S23: judge whether the aggregate temperature into before each hot aggregate bin 7 is greater than or equal to default aggregate temperature
Degree；And judge whether the aggregate amount of storage in each hot aggregate bin 7 is greater than or equal to default aggregate amount of storage.
It should be noted that the case where producing initial stage can prevent flash by sub-step S23 or wait material generation.
It should be noted that each hot aggregate bin 7 is mounted on level-sensing device 8, level-sensing device 8 is used to detect the bone in hot aggregate bin 7
The aggregate amount of storage of material.Preferred level-sensing device 8 can use blocking rotary type level-sensing device 8, export hot aggregate bin 7 through 8 transmitter of level-sensing device
The signal of interior aggregate amount of storage.
Sub-step S24: aggregate temperature is preset when aggregate temperature is greater than or equal to, and the aggregate amount of storage in hot aggregate bin 7 is big
In being equal to default aggregate amount of storage, then controls each cold burden storehouse 1 and run according to initial feeding frequency.
Sub-step S25: it is less than in advance when aggregate temperature is less than the aggregate amount of storage in default aggregate temperature and/or hot aggregate bin 7
If aggregate amount of storage, then control each cold burden storehouse 1 and run according to first feeding frequency, is preset until aggregate temperature is greater than or equal to
Aggregate amount of storage in aggregate temperature and hot aggregate bin 7 is more than or equal to default aggregate amount of storage.
Step S30: judge whether the practical feeding frequency in each cold burden storehouse 1 needs to correct.
It should be noted that if the actual production period is equal to the default production cycle, then determine that practical feeding frequency does not need
Amendment；
If the actual production period is not equal to the default production cycle, determine that practical feeding frequency needs to correct.
In asphalt station 10, after aggregate is by corresponding to the heated equipment in cold burden storehouse 1, then boosted machine 5 is transported to vibratory equipment
It is interior, then be sent into corresponding hot aggregate bin 7 by vibratory equipment.Temperature sensor 4 is set into before hot aggregate bin 7, it is preferred that temperature
Sensor 4 is spent to be arranged at heating equipment discharging.
It should be noted that flash can be prevented or wait the feelings of material by correcting practical feeding frequency by the actual production period
Condition occurs.
Step S40: if the practical feeding frequency in corresponding cold burden storehouse 1 needs to correct, the feeding frequency in corresponding cold burden storehouse 1 is adjusted
Rate, and control corresponding cold burden storehouse 1 and run by feeding frequency adjusted.
It should be noted that corresponding to the feeding frequency in cold burden storehouse 1 according to factory formula data and actual production period modulation.
Step S50: if the practical feeding frequency in corresponding cold burden storehouse 1 does not need to correct, corresponding cold burden storehouse 1 is controlled according to right
The initial feeding frequency operation answered.
In addition, referring to Fig. 5, Fig. 5 show the control device provided in an embodiment of the present invention for the anti-flash of asphalt station
100 structural schematic block diagram, this be used for the anti-flash of asphalt station control device 100 include receiving module 101, computing module 102,
Judgment module 103 and control module 104.
Wherein, receiving module 101, for obtaining the aggregate demand data of each hot aggregate bin 7 of asphalt station 10 and each cold
The charging capacity data of feed bin 1, wherein need to put into the aggregate demand data characterization unit time of each hot aggregate bin 7 each
The aggregate amount of hot aggregate bin 7, the maximum in each cold burden storehouse 1 can mention in the charging capacity data characterization unit time in each cold burden storehouse 1
The aggregate amount of confession.
In the embodiment of the present invention, step S10 can be executed by receiving module 101.
Computing module 102, for according to the aggregate demand data of each hot aggregate bin 7 and the charging capacity in each cold burden storehouse 1
Data calculate the initial feeding frequency in each cold burden storehouse 1.
In the embodiment of the present invention, step S20 can be executed by computing module 102.
Judgment module 103, for judging whether the practical feeding frequency in each cold burden storehouse 1 needs to repair.
In the embodiment of the present invention, step S30 and sub-step S23 can be executed by judgment module 103.
In addition, whether the aggregate temperature before judgment module 103 is also used to judge to enter each hot aggregate bin 7 is greater than or equal to
Default aggregate temperature；And judge whether the aggregate amount of storage in each hot aggregate bin 7 is greater than or equal to default aggregate amount of storage.
In the embodiment of the present invention, the sub-step S23 of step S20 is executed by judgment module 103.
Control module 104 adjusts corresponding cold burden storehouse 1 if the practical feeding frequency for corresponding cold burden storehouse 1 needs to correct
Feeding frequency, and control corresponding cold burden storehouse 1 and run by feeding frequency adjusted；If being also used to the reality in corresponding cold burden storehouse 1
Feeding frequency does not need to correct, then controls corresponding cold burden storehouse 1 and run according to corresponding initial feeding frequency.
In the embodiment of the present invention, step S40 and step S50 can be executed by control module 104.
It is run in addition, control module 104 is also used to control each cold burden storehouse 1 according to initial feeding frequency, or control is each
Cold burden storehouse 1 is run according to first feeding frequency, until aggregate temperature is greater than or equal to the bone in default aggregate temperature and hot aggregate bin 7
Expect that amount of storage is more than or equal to default aggregate amount of storage.
In the embodiment of the present invention, the sub-step S24 and sub-step S25 of step S20 is executed by control module 104.
In conclusion a kind of control method and control device and asphalt station for the anti-flash of asphalt station provided by the invention
10, it can be according to the aggregate demand data of each hot aggregate bin 7 and the charging capacity data in each cold burden storehouse 1 to the reality in cold burden storehouse 1
Border feeding frequency is modified, and does not depend on level-sensing device 8, is avoided feeding speed and is caused flash and feeding speed fastly too very much
Slowly the case where causing etc. to expect.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and block diagram in attached drawing
Show the device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product,
Function and operation.In this regard, each box in flowchart or block diagram can represent the one of a module, section or code
Part, a part of the module, section or code, which includes that one or more is for implementing the specified logical function, to be held
Row instruction.It should also be noted that function marked in the box can also be to be different from some implementations as replacement
The sequence marked in attached drawing occurs.For example, two continuous boxes can actually be basically executed in parallel, they are sometimes
It can execute in the opposite order, this depends on the function involved.It is also noted that every in block diagram and or flow chart
The combination of box in a box and block diagram and or flow chart can use the dedicated base for executing defined function or movement
It realizes, or can realize using a combination of dedicated hardware and computer instructions in the system of hardware.
In addition, each functional module in each embodiment of the present invention can integrate one independent portion of formation together
Point, it is also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of control method for the anti-flash of asphalt station, which is characterized in that comprising steps of
S10: the aggregate demand data of each hot aggregate bin of asphalt station and the charging capacity data in each cold burden storehouse are obtained, wherein
Need to put into the aggregate amount of each hot aggregate bin in the aggregate demand data characterization unit time of each hot aggregate bin, it is described
The available aggregate amount of maximum in each cold burden storehouse in the charging capacity data characterization unit time in each cold burden storehouse；
S20: it is calculated according to the aggregate demand data of each hot aggregate bin and the charging capacity data in each cold burden storehouse every
The initial feeding frequency in a cold burden storehouse；
S30: judge whether the practical feeding frequency in each cold burden storehouse needs to correct；
S40: if the practical feeding frequency in the corresponding cold burden storehouse needs to correct, the feeding frequency in the corresponding cold burden storehouse is adjusted
Rate, and control the corresponding cold burden storehouse and run by feeding frequency adjusted；
S50: if the practical feeding frequency in the corresponding cold burden storehouse does not need to correct, the corresponding cold burden storehouse is controlled according to corresponding
The initial feeding frequency operation.
2. the control method according to claim 1 for the anti-flash of asphalt station, which is characterized in that wrap in step slo
It includes:
Each hot aggregate bin of the asphalt station is calculated according to the factory formula data of the asphalt station and default production cycle
Aggregate demand data.
3. the control method according to claim 2 for the anti-flash of asphalt station, which is characterized in that include: in step S30
If the actual production period is equal to the default production cycle, determine that the practical feeding frequency does not need to correct；
If the actual production period is not equal to the default production cycle, determine that the practical feeding frequency needs to correct.
4. the control method according to claim 3 for the anti-flash of asphalt station, which is characterized in that include: in step S40
The feeding frequency in the cold burden storehouse is corresponded to according to the factory formula data and the actual production period modulation.
5. the control method according to claim 1-4 for the anti-flash of asphalt station, which is characterized in that step
It is further comprised the steps of: in S20
S21: determining the first feeding frequency in each cold burden storehouse according to the initial feeding frequency in each cold burden storehouse,
In, the first feeding frequency is characterized as the frequency of each cold burden storehouse feeding in first production after the asphalt station is shut down
Rate；
S22: control each cold burden storehouse is run according to the first feeding frequency；
S23: judge whether the aggregate temperature into before each hot aggregate bin is greater than or equal to default aggregate temperature；And judge
Whether the aggregate amount of storage in each hot aggregate bin is greater than or equal to default aggregate amount of storage；
S24: when the aggregate temperature is greater than or equal to the default aggregate temperature, and the aggregate amount of storage in the hot aggregate bin is big
In being equal to the default aggregate amount of storage, then controls each cold burden storehouse and run according to the initial feeding frequency；
S25: it is less than when the aggregate temperature is less than the aggregate amount of storage in the default aggregate temperature and/or the hot aggregate bin
The default aggregate amount of storage then controls each cold burden storehouse and runs according to the first feeding frequency, until the aggregate
The aggregate amount of storage that temperature is greater than or equal in the default aggregate temperature and the hot aggregate bin is more than or equal to the default aggregate
Amount of storage.
6. the control method according to claim 5 for the anti-flash of asphalt station, which is characterized in that include: in step S21
By the 30%-40% of the initial feeding frequency in each cold burden storehouse be determined as corresponding to each cold burden storehouse it is first on
Expect frequency.
7. the control method according to claim 1-4 for the anti-flash of asphalt station, which is characterized in that step
In S20, the initial feeding frequency in each cold burden storehouse is calculated according to following formula:
F1=A1/A2 × F,
Wherein, f1 indicates the initial feeding frequency in each cold burden storehouse, and A1 indicates the aggregate demand number of each hot aggregate bin
According to A2 indicates the charging capacity data in each cold burden storehouse, and F characterizes the specified feeding frequency in each cold burden storehouse, described
The specified feeding frequency in each cold burden storehouse is the corresponding feeding frequency of the available aggregate amount of maximum in each cold burden storehouse.
8. the control method according to claim 1-4 for the anti-flash of asphalt station, which is characterized in that step
In S10, the aggregate demand data of each hot aggregate bin is calculated according to following formula:
A1=(P*N) * 3600/T,
Wherein, A1 indicates the aggregate demand data of each hot aggregate bin, and P indicates the maximum production capacity of single production cycle, and N is indicated
The match ratio of corresponding material, T indicate the default production cycle, and the default production cycle characterization completes the time of a feeding.
9. a kind of control device for the anti-flash of asphalt station characterized by comprising
Receiving module, for obtaining the aggregate demand data of each hot aggregate bin of asphalt station and the charging capacity number in each cold burden storehouse
According to, wherein need to put into the bone of each hot aggregate bin in the aggregate demand data characterization unit time of each hot aggregate bin
Doses, the available bone of maximum in each cold burden storehouse in the charging capacity data characterization unit time in each cold burden storehouse
Doses；
Computing module, for according to the aggregate demand data of each hot aggregate bin and the charging capacity number in each cold burden storehouse
According to the initial feeding frequency for calculating each cold burden storehouse；
Judgment module, for judging whether the practical feeding frequency in each cold burden storehouse needs to correct；
Control module adjusts the corresponding cold burden storehouse if the practical feeding frequency for the corresponding cold burden storehouse needs to correct
Feeding frequency, and control the corresponding cold burden storehouse and run by feeding frequency adjusted；If being also used to the corresponding cold burden storehouse
Practical feeding frequency do not need to correct, then control the corresponding cold burden storehouse according to the corresponding initial feeding frequency operation.
10. a kind of asphalt station characterized by comprising
Memory；
Controller；And
The memory is stored with computer program, when the computer program is read and run by the controller, realizes such as
The described in any item methods of claim 1-8.
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