CN107909270A - A kind of material method for measuring and calculating and device and material production equipment, storage device - Google Patents

A kind of material method for measuring and calculating and device and material production equipment, storage device Download PDF

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Publication number
CN107909270A
CN107909270A CN201711130260.0A CN201711130260A CN107909270A CN 107909270 A CN107909270 A CN 107909270A CN 201711130260 A CN201711130260 A CN 201711130260A CN 107909270 A CN107909270 A CN 107909270A
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CN
China
Prior art keywords
feeding
measuring
inventory
accommodating cavity
total amount
Prior art date
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Pending
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CN201711130260.0A
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Chinese (zh)
Inventor
王丽娟
陈建军
郭汉
赵庆
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Yunnan Yuntianhua Agriculture Technology Co Ltd
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Yunnan Yuntianhua Agriculture Technology Co Ltd
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Priority to CN201711130260.0A priority Critical patent/CN107909270A/en
Publication of CN107909270A publication Critical patent/CN107909270A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/04—Manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Abstract

The present invention, which provides a kind of material method for measuring and calculating and device and material production equipment, storage device, material method for measuring and calculating, to be included：Obtain the feeding total amount of material；Obtain the variable of the material；The inventory of accommodating cavity is calculated according to the feeding total amount of the material and the variable；Wherein, the accommodating cavity is used to house the material.Material method for measuring and calculating and device and material production equipment, storage device provided by the invention, converted by the program of virtual material position, substitute the use of level-sensing device, physics level-sensing device is solved the problems, such as because corrosion is easily damaged, material production equipment can not work normally after the damage of physics level-sensing device, and the application of virtual material position also reduces trouble point, while save the manufacture cost of equipment.

Description

A kind of material method for measuring and calculating and device and material production equipment, storage device
Technical field
The present invention relates to materiel machining production technical field, more particularly to a kind of material method for measuring and calculating and device and material Production equipment, storage device.
Background technology
The material production equipment of the prior art, such as fertilizer compounding machine, generally by level-sensing device to whether having material in storage bin Judged.Fig. 1 is the overlooking the structure diagram of the storage bin of the prior art, as shown in Figure 1, close to bottom position in storage bin 9 Blocking rotary type level-sensing device 90 is installed.When storage bin is hole capital after selling all securities, the blade of blocking rotary type level-sensing device 90 is in rotation status, when on material When rising to the leaf position of blocking rotary type level-sensing device 90, blade, which rotates to be obstructed, makes blocking rotary type level-sensing device 90 send the letter with material Number.In production process, when material is dropped under the leaf position of blocking rotary type level-sensing device 90, blade drag, which disappears, makes blocking rotary type Level-sensing device 90 sends the signal for lacking material.
But the prior art has as a drawback that：
Existing material production equipment is easy to damage in high dust, highly corrosive working environment, level-sensing device more.Level-sensing device Once damage, the control system of material production equipment can't detect signal or detect error signal, material life will be all influenced Produce the production run of equipment.Need within certain production cycle, the level-sensing device more renewed.Level-sensing device generally requires professional more Change, and level-sensing device cost itself is higher, can produce a large amount of maintenance costs and hardware consumption cost.
The content of the invention
The present invention provides a kind of material method for measuring and calculating and device and material production equipment, storage device, existing to solve The problem of level-sensing device of material production equipment is easily damaged under high dust, high corrosion working environment.
The present invention provides a kind of material method for measuring and calculating, including：
Obtain the feeding total amount of material；
Obtain the variable of the material；
The inventory of accommodating cavity is calculated according to the feeding total amount of the material and the variable；Wherein, institute Accommodating cavity is stated to be used to house the material.
Further, material method for measuring and calculating of the present invention, the inventory are calculated with specific reference to equation below (1) Arrive：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
Further, the step of material method for measuring and calculating of the present invention, the feeding total amount of the acquisition material, specifically wraps Include：
Obtain the feeding number of the material；
The feeding total amount of the material is calculated according to the default upper doses of the material and the feeding number.
Further, material method for measuring and calculating of the present invention, the feeding total amount are calculated with specific reference to equation below (2) Obtain：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
Further, material method for measuring and calculating of the present invention, further includes：
The material feeding is delivered to by the accommodating cavity according to feeding time of measuring；
Wherein, the feeding time of measuring is obtained according to the default feeding measurement.
Further, material method for measuring and calculating of the present invention, the default upper doses include：Default automatic charging amount and Default doses upper manually；
The feeding total amount is calculated with specific reference to equation below (3)：
A=S2×N2+S3×N3(3)；
Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent described and preset manual feeding Amount, N2Represent automatic charging number, N3Represent manual feeding number.
Further, material method for measuring and calculating of the present invention, further includes：
The material automatic charging is delivered to by the accommodating cavity according to automatic charging time of measuring；
The manual feeding of the material is delivered to by the accommodating cavity according to manual feeding time of measuring；
Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding Time of measuring is obtained according to the default manual feeding measurement.
Further, material method for measuring and calculating of the present invention, further includes：
When the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stop feeding conveying or Person's feed supplement conveys.
When the inventory of the material reaches below the preset lower limit value of the accommodating cavity, carry out feeding conveying or Person's feed supplement conveys.
Further, material method for measuring and calculating of the present invention, when the inventory of the material reaches described accommodating Below the preset lower limit value of chamber and when the blanking transfer pipeline of the accommodating cavity is closed, carry out feeding conveying or Person's feed supplement conveys.
Further, material method for measuring and calculating of the present invention, it is characterised in that further include：
When the variable for monitoring the material is in without the blanking transfer pipeline of change and the accommodating cavity During open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
Further, the step of material method for measuring and calculating of the present invention, the variable of the acquisition material, is specific Including：
By obtaining the variable of the material with the corresponding metering device measurement of the accommodating cavity；
Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
The present invention also provides a kind of inventory to calculate device, including：
Feeding information module, for obtaining the feeding total amount of material；
Metrical information module, for obtaining the variable of the material；
Inventory information module, it is accommodating for being calculated according to the feeding total amount of the material and the variable The inventory of chamber；Wherein, the accommodating cavity is used to house the material.
Further, inventory measuring and calculating device of the present invention, the inventory are calculated with specific reference to equation below (1) Arrive：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
Further, inventory measuring and calculating device of the present invention, the feeding information module specifically include：
Feeding number monitoring module, for obtaining the feeding number of the material；
Feeding total amount computing module, institute is calculated for the default upper doses according to the material and the feeding number State the feeding total amount of material.
Further, inventory measuring and calculating device of the present invention, the feeding total amount are calculated with specific reference to equation below (2) Obtain：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
Further, inventory measuring and calculating device of the present invention, further includes：
First feeding conveyor module, for the material feeding to be delivered to the accommodating cavity according to feeding time of measuring；
Wherein, the feeding time of measuring is obtained according to the default feeding measurement.
Further, inventory measuring and calculating device of the present invention, the default upper doses include：Default automatic charging amount and Default doses upper manually；
The feeding total amount is calculated with specific reference to equation below (3)：
A=S2×N2+S3×N3(3)；
Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent described and preset manual feeding Amount, N2Represent automatic charging number, N3Represent manual feeding number.
Further, inventory measuring and calculating device of the present invention, further includes：Second feeding conveyor module；
The feeding conveyor module is used to control：
The material automatic charging is delivered to by the accommodating cavity according to automatic charging time of measuring；
The manual feeding of the material is delivered to by the accommodating cavity according to manual feeding time of measuring；
Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding Time of measuring is obtained according to the default manual feeding measurement.
Further, inventory measuring and calculating device of the present invention, further includes：Anti- module of buying securities with all one's capital；
The anti-module of buying securities with all one's capital is used for：
When the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stop feeding conveying or Person's feed supplement conveys.
When the inventory of the material reaches below the preset lower limit value of the accommodating cavity, carry out feeding conveying or Person's feed supplement conveys.
Further, inventory measuring and calculating device of the present invention, the anti-module of buying securities with all one's capital are specifically used for：
When the inventory of the material reaches below the preset lower limit value of the accommodating cavity and works as the accommodating cavity Blanking transfer pipeline when being closed, carry out feeding conveying or feed supplement conveying.
Further, inventory measuring and calculating device of the present invention, further includes：Anti- hole capital after selling all securities module；
The anti-hole capital after selling all securities module is used for：
When the variable for monitoring the material is in without the blanking transfer pipeline of change and the accommodating cavity During open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
Further, inventory measuring and calculating device of the present invention, metrical information module are specifically used for：
By obtaining the variable of the material with the corresponding metering device measurement of the accommodating cavity；
Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
The present invention also provides a kind of material production equipment, including：The feeding device of sequential communication, accommodating cavity and metering successively Device；
The accommodating cavity is connected with the metering device especially by blanking transfer pipeline；
The material production equipment further includes：Inventory of the present invention calculates device.
The present invention also provides a kind of storage device, the storage device is for storing instruction；
Described instruction material method for measuring and calculating according to the present invention is performed.
Material method for measuring and calculating and device and material production equipment, storage device provided by the invention, pass through virtual material position Program conversion, substitute the use of level-sensing device, virtual material position value of the inventory as accommodating cavity, material production equipment be calculated The normal production and processing action such as feed supplement, discharging is carried out according to virtual material position value, the application of physics level-sensing device is instead of, solves thing Level-sensing device is managed because of the problem of corrosion is easily damaged, material production equipment can not work normally after the damage of physics level-sensing device, and The application of virtual material position also reduces trouble point, while saves the manufacture cost of equipment.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, of the invention is other Feature, objects and advantages will become more apparent upon：
Fig. 1 is the overlooking the structure diagram of the storage bin of the prior art；
Fig. 2 is the theory structure schematic diagram with fertile equipment of the embodiment of the present invention；
Fig. 3 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 1；
Fig. 4 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 2；
Fig. 5 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 3；
Fig. 6 is that the inventory of the embodiment of the present invention 4 calculates the structure diagram of device；
Fig. 7 is that the inventory of the embodiment of the present invention 5 calculates the structure diagram of device；
Fig. 8 is that the inventory of the embodiment of the present invention 6 calculates the structure diagram of device；
Fig. 9 is the structure diagram of the feeding device of the embodiment of the present invention 7, accommodating cavity and metering device.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 2 is the theory structure schematic diagram with fertile equipment of the embodiment of the present invention, as shown in Fig. 2, the following reality of the present invention Apply the material method for measuring and calculating of example and device can be used for matching somebody with somebody fertile equipment shown in Fig. 2, to carry out the processing of chemical fertilizer material.Figure Include shown in 2 with fertile equipment：Feeding device 91, accommodating cavity 92, metering device 93, agitating device 94 and blanking transfer pipeline 95。
Wherein, feeding device 91, accommodating cavity 92, metering device 93, agitating device 94 sequential communication successively.Accommodating cavity 92 with Metering device 93 is connected especially by blanking transfer pipeline 95., will be each using feeding device 91 when carrying out chemical fertilizer material production Kind chemical fertilizer material is sent to corresponding accommodating cavity 92 respectively to be stored.Chemical fertilizer material includes：Nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, organic fertilizer, The species such as trace element, each accommodating cavity 92 are used to house a kind of chemical fertilizer material, and each feeding device 91 corresponds to an accommodating cavity 92.Then each chemical fertilizer material is delivered to metering device 93 respectively using blanking transfer pipeline 95 and is counted by accommodating cavity 92 Amount, such as metering device 93 weigh each chemical fertilizer material using weight scale, will meet default variable and (such as meet Preset weight value, or meet preset vol value etc.) chemical fertilizer material be delivered to agitating device and be stirred, finally produce Go out to meet the finished product fertilizer of formulation ratio.The embodiment of the present invention is to carry out the explanation of following embodiment, but this hair with fertile equipment It is bright to be not limited thereto, it is also likely to be other manufacturing and processing equipments in addition to agitating device after metering device, such as mix Processing unit (plant) etc..It is every to meet formula according to default formula, i.e., the default variable of each material, life is processed to various materials The equipment or technique of production, may all be applied to material method for measuring and calculating and device described in following embodiments of the present invention.
Embodiment 1
Fig. 3 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 1, as shown in figure 3, the embodiment of the present invention 1 provides a kind of material method for measuring and calculating, including：
Step S101, obtains the feeding total amount of material.
Wherein, the feeding total amount is calculated with specific reference to equation below (2)：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.For example, Fig. 2 institutes That shows conveys to its corresponding accommodating cavity 92 every time with fertile equipment, feeding device 91 of its control unit control equipped with urea material 30 kilograms of urea, control unit record conveying number, such as conveying 5 times, then urea material is in the accommodating cavity for housing urea Feeding total amount be 150 kilograms.
Step S102, obtains the variable of the material.
Wherein, the chemical fertilizer of formula is met in order to produce, accommodating cavity 92 needs a variety of chemical fertilizer materials being delivered to metering device 93 are measured, for example, formula needs 60 kilograms of urea, 92 transport urea of accommodating cavity works as metering device to metering device 93 When urea in 93 (can use weight scale) reaches 60 kilograms, accommodating cavity 92 stops to 93 transport urea of metering device, Ran Houji The material that 60 kilograms of urea feeding agitating devices are met formulation weight by amount device 93 with other is stirred.Control unit can be with 60 kilograms current of variable of urea directly is obtained from metering device 93, control unit can also obtain urea in metering device 93 Real time measure value.
Step S103, the material of accommodating cavity is calculated according to the feeding total amount of the material and the variable Amount.
Wherein, the accommodating cavity is used to house the material, such as urea etc..The inventory is with specific reference to equation below (1) it is calculated：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.For example, according to before The feeding total amount of known urea is 150 kilograms, i.e., feeding device 91 delivered 150 kilograms of urea to accommodating cavity 92, and house Chamber 92 delivered 60 kilograms of urea to metering device 93 again, using feeding total amount and the difference of variable, can obtain existing at this time Accommodating cavity still has 90 kilograms of urea, and accommodating cavity is not in lacking material state.Due to control unit, can to obtain real-time feeding total Amount and real-time variable, therefore the inventory being calculated is also real time value, i.e., control unit can be with the acquiring unit period Accommodating cavity in the material numerical quantity in real time such as the weight of material, volume.Unit time period refers to the single feeding time.Control unit Obtain, store simultaneously real-time update inventory, with chemical fertilizer production workflow of the real-time control with fertile equipment.
1 material method for measuring and calculating of the embodiment of the present invention, feeding total amount and variable are obtained to accommodating cavity by control unit Inventory calculated, instead of level-sensing device using virtual computing, the production hidden danger that level-sensing device failure is brought avoided, to height The material production equipment to work under dust, highly corrosive environments, avoids the problem of level-sensing device is easily damaged, and reduces hardware fault Point, has greatly saved maintenance cost and hardware cost.
Embodiment 2
Fig. 4 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 2, as shown in figure 4, the embodiment of the present invention 2 provide a kind of material method for measuring and calculating, including：
Step S201, the accommodating cavity is delivered to according to feeding time of measuring by the material feeding.
Wherein, the feeding time of measuring is obtained according to the default feeding measurement.For with fertile equipment, due to assembling And the conveying speed that the required variable of mechanical structure difference, different material is different, different material difference itself is brought is not Together so that every kind of material every with fertile equipment feeding conveying it is default on doses material the feeding time it is different, it is necessary to In-site measurement presets the feeding time of the chemical fertilizer material of doses, is then input to control unit, as feeding time of measuring.Example Such as, the default upper doses of urea is 30 kilograms, i.e., the weight of urea that feeding device 91 is conveyed to accommodating cavity 92 every time is 30 kilograms, 30 kilograms of urea are loaded to empty feeding device 91, when 30 kilograms of urea are all delivered to the feeding of accommodating cavity 92 by on-the-spot record Between, it is, for example, 20 seconds, then by the feeding time of measuring list of the feeding time input control unit of 20 seconds, as the upper of urea Expect time of measuring.For example, the measurement by matching somebody with somebody fertile equipment progress feeding time of measuring to certain, obtains the list of feeding time of measuring such as Under：
It is directly defeated according to feeding time of measuring feeding when urea feeding is delivered to corresponding 1# accommodating cavities by feeding device Send 10 seconds, 30 kilograms of urea feedings are thus delivered to the accommodating cavity of numbering 1#.
Step S202, obtains the feeding total amount of material.
Wherein, the step S202 for obtaining the feeding total amount of material is specifically included：Step S2021 and step S2021.
Step S2021, obtains the feeding number of the material.
Step S2022, the institute of the material is calculated according to the default upper doses of the material and the feeding number State feeding total amount.
The feeding total amount is calculated with specific reference to equation below (2)：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.For example, urea Default upper doses is 30 kilograms, and control unit counts feeding conveying number, obtains feeding number, such as feeding number is 3 times, the feeding total amount that 1# accommodating cavities can be obtained using formula (2) is 90 kilograms, i.e., the feeding of urea is carried out to 1# accommodating cavities Conveying, according to each feedings of step S201 10 seconds, feeding 3 times altogether, then 1# accommodating cavities share 90 kilograms of urea.
Step S203, obtains the variable of the material.
Wherein, control unit can read the variable of each material from metering device 93 in real time, for example, accommodating cavity 92 is Urea is delivered to metering device 93 to be measured, the variable that control unit reads current metering device 93 is 50 kilograms, i.e., Current 1# accommodating cavities delivered 50 kilograms of urea to metering device blanking.In addition it is also possible to directly take in finished product fertilizer formula Variable of the weight of the material as the material, for example, the finished product fertilizer produced every time according to finished product fertilizer formula need to contain 60 Kilogram urea, then by 60 kilograms of numerical value input control unit, the variable as urea.Should in using finished product fertilizer formula When the weight of material is as variable, the measuring and calculating of each inventory needs to wait after the measurement process of metering device can be into OK, it is impossible to carry out calculating measurement in real time.
Step S204, the material of accommodating cavity is calculated according to the feeding total amount of the material and the variable Amount.
Wherein, the accommodating cavity is used to house the materials such as urea, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, organic fertilizer, trace element.Each Accommodating cavity houses a kind of material.The inventory is calculated with specific reference to equation below (1)：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.Such as walked before Rapid S202 feeding devices are 90 kilograms to the feeding total amount of accommodating cavity feeding transport urea, and urine is read in real time further according to step S203 The variable of element is 50 kilograms, then being calculated using formula (1) in current accommodating cavity still has 40 kilograms of urea.
Step S205, when the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stops Feeding conveys or feed supplement conveying；When the inventory of the material reaches below the preset lower limit value of the accommodating cavity, Carry out feeding conveying or feed supplement conveying.
Wherein, the preset upper limit value and preset lower limit value of accommodating cavity are preset in control unit, when control unit is calculated Inventory when exceeding preset upper limit value, illustrate that accommodating cavity has been bought securities with all one's capital, if continuing feeding, accommodating cavity and its connection can be damaged Auxiliary device, stop feeding device 91 at this time and the feeding of accommodating cavity 92 conveyed.When the inventory that control unit is calculated During less than preset lower limit value, illustrate that hole capital after selling all securities, it is necessary to feed supplement, starts feeding program or feed regimes, make accommodating cavity at this time Feeding device 91 carries out accommodating cavity 92 feeding conveying or feed supplement conveys.After feeding conveying refers to each production cycle, The action of feeding conveying is carried out according to preset order to each accommodating cavity.It is right during feed supplement conveying refers to the current production cycle Idle accommodating cavity plug hole carries out the action of feeding conveying.For example, the preset upper limit value for the 1# accommodating cavities for being used to house urea is set For 120 kilograms, preset lower limit value is 60 kilograms.When control unit be calculated according to step S204 the inventories of 1# accommodating cavities >= At 120 kilograms, stop feeding device and feeding conveying is carried out to 1# accommodating cavities.When 1# is calculated according to step S204 in control unit During inventory≤60 kilogram of accommodating cavity, start feeding device and feeding conveying or feed supplement conveying are carried out to 1# accommodating cavities.
Specifically, when the inventory of the material reaches below the preset lower limit value of the accommodating cavity and when described When the blanking transfer pipeline of accommodating cavity is closed, feeding conveying or feed supplement conveying are carried out.I.e. when control unit calculates When obtained inventory is less than preset lower limit value, it is defeated to the progress blanking of metering device 93 that control unit further detects accommodating cavity 92 The valve state of the blanking transfer pipeline 95 sent, when material conveying tube road 95 is off state instantly, restart feeding conveying or Person's feed supplement conveys.For example, inventory≤60 kilogram of 1# accommodating cavities are calculated according to step S204 for control unit, and control Unit detects that the valve of 1# accommodating cavities to the blanking transfer pipeline of metering device is off state, meets the two at the same time In the case of condition, start feeding device and feeding conveying or feed supplement conveying are carried out to 1# accommodating cavities, do not interfere with 1# accommodating cavities Normal work, and carry out feeding or feed supplement at once after 1# accommodating cavity works at present, do not interfere with fertile equipment Overall operation efficiency.
Step S206, when the variable for monitoring the material is conveyed without change and the blanking of the accommodating cavity When pipeline is in open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
Wherein, the variable of control unit real time monitoring metering device 93, when variable not change and blanking conveying When the valve of pipeline 95 is in open mode, although illustrating that accommodating cavity 92 is connected with metering device 93 at this time does not carry out blanking Conveying, otherwise variable can continue to increase, and illustrate that the situation of hole capital after selling all securities occurs in accommodating cavity.The lower material conveying tube of control unit shut-off at this time The valve on road 95, according to step S201 carry out feeding conveying, or start feed regimes, according to feed supplement preset value to accommodating cavity into Row feed supplement.In actual production process, the dosage of certain chemical fertilizer material can exceed default upper doses, such as during one bag of chemical fertilizer of production, 60 kilograms of urea is needed, more than default upper 30 kilograms of the doses of urea, is caused during matching somebody with somebody fertile equipment continuous service, accommodating cavity meeting There is hole capital after selling all securities situation, if handled not in time, the normal operation with fertile equipment can be influenced.Control unit by step S206 for Automatically reply is handled hole capital after selling all securities situation, ensure that the continuous service with fertile equipment.
Embodiment 3
The material method for measuring and calculating of the embodiment of the present invention 3 and the material method for measuring and calculating of embodiment 2 are essentially identical, difference The feeding pattern being in the material method for measuring and calculating of embodiment 3 has two kinds, is respectively：Automatic charging pattern and manual feeding mould Formula.After automatic charging pattern refers to startup with fertile equipment, by voluntarily being judged and control according to feeding program with fertile equipment, to each A accommodating cavity carries out automatic charging conveying.Manual feeding pattern refers to that the feeding button of certain accommodating cavity is triggered by operating personnel's crawl Afterwards, feeding conveying just is carried out to the accommodating cavity.The material method for measuring and calculating emphasis of embodiment 3 is described for the difference, its His situation is same as Example 2, and details are not described herein again.
Fig. 5 is the flow diagram of the material method for measuring and calculating of the embodiment of the present invention 3, as shown in figure 5, embodiment 3 provides Material method for measuring and calculating includes：
Step S301, the accommodating cavity is delivered to according to automatic charging time of measuring by the material automatic charging；According to The manual feeding of the material is delivered to the accommodating cavity by manual feeding time of measuring.
Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding Time of measuring is obtained according to the default manual feeding measurement.
Automatic charging time of measuring is listed as follows：
Accommodating cavity is numbered Material variety Feeding time of measuring
1# Urea 10 seconds
2# Monoammonium 11 seconds
3# Potash fertilizer 19 seconds
4# Organic fertilizer 9 seconds
5# Control release urea 10 seconds
6# Diammonium 10 seconds
Manual feeding time of measuring is listed as follows：
Accommodating cavity is numbered Material variety Feeding time of measuring
1# Urea 15 seconds
2# Monoammonium 17 seconds
3# Potash fertilizer 25 seconds
4# Organic fertilizer 13 seconds
5# Control release urea 15 seconds
6# Diammonium 17 seconds
Step S302, obtains the feeding number of the material.Record automatic charging number and manual feeding number.
Step S303, according to being calculated the material in the default upper doses of the material and the feeding number Feeding total amount.
Specifically, presetting upper doses includes：Default automatic charging amount and default doses upper manually；
The feeding total amount is calculated with specific reference to equation below (3)：
A=S2×N2+S3×N3(3)；
Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent described and preset manual feeding Amount, N2Represent automatic charging number, N3Represent manual feeding number.
Step S304, obtains the variable of the material.
Step S305, the material of accommodating cavity is calculated according to the feeding total amount of the material and the variable Amount.
Wherein, the inventory is calculated with specific reference to equation below (1)：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
Step S306, when the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stops Feeding conveys or feed supplement conveying.When the inventory of the material reach below the preset lower limit value of the accommodating cavity and When the blanking transfer pipeline of the accommodating cavity is closed, feeding conveying or feed supplement conveying are carried out.
Step S307, when the variable for monitoring the material is conveyed without change and the blanking of the accommodating cavity When pipeline is in open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
Embodiment 4
Fig. 6 is that the inventory of the embodiment of the present invention 4 calculates the structure diagram of device, as shown in fig. 6, the embodiment of the present invention 4 also provide a kind of inventory measuring and calculating device, including：Feeding information module 41, metrical information module 42 and inventory information module 43。
Feeding information module 41, for obtaining the feeding total amount of material.
Wherein, the feeding total amount is calculated with specific reference to equation below (2)：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
Metrical information module 42, for obtaining the variable of the material.
Inventory information module 43, for appearance to be calculated according to the feeding total amount of the material and the variable Put the inventory of chamber；Wherein, the accommodating cavity is used to house the material.
Wherein, inventory is calculated with specific reference to equation below (1)：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
Inventory measuring and calculating device can pass through programmable logic controller (PLC) (PLC, Programmable Logic Controller) realize.
The inventory measuring and calculating device of the embodiment of the present invention 4 fills for the realization of the material method for measuring and calculating of the embodiment of the present invention 1 Put, the material method for measuring and calculating of its basic principle and embodiment 1 is essentially identical, and details are not described herein again.
Embodiment 5
Fig. 7 is that the inventory of the embodiment of the present invention 5 calculates the structure diagram of device, as shown in fig. 7, the embodiment of the present invention 5 also provide a kind of inventory measuring and calculating device, including：Feeding information module 41, metrical information module 42, inventory information module 43rd, the first feeding conveyor module 44, anti-buy securities with all one's capital module 45 and anti-hole capital after selling all securities module 46.
First feeding conveyor module 44, it is described accommodating for being delivered to the material feeding according to feeding time of measuring Chamber；Wherein, the feeding time of measuring is obtained according to the default feeding measurement.
Feeding information module 41, for obtaining the feeding total amount of material.The feeding information module 41 specifically includes：Feeding Number monitoring module 411 and feeding total amount computing module 412.
Feeding number monitoring module 411, for obtaining the feeding number of the material；
Feeding total amount computing module 412, calculates for the default upper doses according to the material and the feeding number To the feeding total amount of the material.
Wherein feeding total amount is calculated with specific reference to equation below (2)：
A=S1×N1(2)；
Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
Metrical information module 42, for obtaining the variable of the material.
Metrical information module 42 is specifically used for：By obtaining the thing with the corresponding metering device measurement of the accommodating cavity The variable of material；Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
Inventory information module 43, for appearance to be calculated according to the feeding total amount of the material and the variable Put the inventory of chamber；Wherein, the accommodating cavity is used to house the material.
Wherein, inventory is calculated with specific reference to equation below (1)：
X=A-B (1)；
Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
Anti- module 45 of buying securities with all one's capital, reaches more than the preset upper limit value of the accommodating cavity for the inventory when the material When, stop feeding conveying or feed supplement conveying.When the inventory of the material reaches the preset lower limit value of the accommodating cavity When following, feeding conveying or feed supplement conveying are carried out.The anti-module 45 of buying securities with all one's capital is specifically used for：When the material of the material Amount reaches below the preset lower limit value of the accommodating cavity and when the blanking transfer pipeline of the accommodating cavity is closed, Carry out feeding conveying or feed supplement conveying.
Anti- hole capital after selling all securities module 46, for not having to change and the accommodating cavity when the variable that monitor the material When blanking transfer pipeline is in open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
The inventory measuring and calculating device of the embodiment of the present invention 5 fills for the realization of the material method for measuring and calculating of the embodiment of the present invention 2 Put, the material method for measuring and calculating of its basic principle and embodiment 2 is essentially identical, and details are not described herein again.
Embodiment 6
Fig. 8 is that the inventory of the embodiment of the present invention 6 calculates the structure diagram of device, as shown in figure 8, the embodiment of the present invention 6 also provide a kind of inventory measuring and calculating device, including：Second feeding conveyor module 47, feeding information module 41, metrical information module 42nd, inventory information module 43, anti-buy securities with all one's capital module 45 and anti-hole capital after selling all securities module 46.
Second feeding conveyor module 47, for the material automatic charging to be delivered to institute according to automatic charging time of measuring State accommodating cavity；For the manual feeding of the material to be delivered to the accommodating cavity according to manual feeding time of measuring；
Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding Time of measuring is obtained according to the default manual feeding measurement.
Feeding information module 41, for obtaining the feeding total amount of material.Feeding information module 41 includes：Feeding number monitors Module 411 and feeding total amount computing module 412.
Feeding number monitoring module 411, for obtaining the feeding number of the material.
Feeding total amount computing module 412, calculates for the default upper doses according to the material and the feeding number To the feeding total amount of the material.
Default upper doses includes：Default automatic charging amount and default doses upper manually；
The feeding total amount is calculated with specific reference to equation below (3)：
A=S2×N2+S3×N3(3)；
Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent described and preset manual feeding Amount, N2Represent automatic charging number, N3Represent manual feeding number.
Metrical information module 42, for obtaining the variable of the material.
Metrical information module 42 is specifically used for：By obtaining the thing with the corresponding metering device measurement of the accommodating cavity The variable of material；Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
Inventory information module 43, for appearance to be calculated according to the feeding total amount of the material and the variable Put the inventory of chamber.Wherein, the accommodating cavity is used to house the material.
Anti- module 45 of buying securities with all one's capital, reaches more than the preset upper limit value of the accommodating cavity for the inventory when the material When, stop feeding conveying or feed supplement conveying.When the inventory of the material reaches the preset lower limit value of the accommodating cavity Below and when the blanking transfer pipeline of the accommodating cavity is closed, feeding conveying or feed supplement conveying are carried out.Institute Anti- module 45 of buying securities with all one's capital is stated to be specifically used for：When the inventory of the material reaches below the preset lower limit value of the accommodating cavity simultaneously And when the blanking transfer pipeline of the accommodating cavity is closed, carry out feeding conveying or feed supplement conveying.
The anti-hole capital after selling all securities module 46, for not changing and described accommodating when the variable that monitor the material When the blanking transfer pipeline of chamber is in open mode, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
The inventory measuring and calculating device of the embodiment of the present invention 6 fills for the realization of the material method for measuring and calculating of the embodiment of the present invention 3 Put, the material method for measuring and calculating of its basic principle and embodiment 3 is essentially identical, and details are not described herein again.
Embodiment 7
Fig. 9 is the structure diagram of the feeding device of the embodiment of the present invention 7, accommodating cavity and metering device, as shown in figure 9, The embodiment of the present invention 7 also provides a kind of material production equipment, including：The feeding device 91 of sequential communication, 92 and of accommodating cavity successively Metering device 93.
The accommodating cavity 92 is connected with the metering device 93 especially by blanking transfer pipeline 95；
The material production equipment further includes：Inventory measuring and calculating device shown in Fig. 6 of the present invention to Fig. 8.
The material production equipment of the embodiment of the present invention 7 may be referred to reality using the inventory measuring and calculating device of embodiment 4 to 5 The inventory measuring and calculating device of example 4 to 5 is applied, details are not described herein again.
Embodiment 8
The embodiment of the present invention 8 also provides a kind of storage device, and the storage device is for storing instruction；
Material method for measuring and calculating described in described instruction according to embodiments of the present invention 1 to 3 is performed.
The material production equipment of the embodiment of the present invention 8 performs the material method for measuring and calculating of embodiment 1 to 3, may be referred to reality The material method for measuring and calculating of example 1 to 3 is applied, details are not described herein again.
Those skilled in the art will readily occur to the present invention its after considering specification and putting into practice invention disclosed herein Its embodiment.This application is intended to cover the present invention any variations, uses, or adaptations, these modifications, purposes or Person's adaptive change follows the general principle of the present invention and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture for being described above and being shown in the drawings, and And various modifications and changes may be made without departing from the scope thereof.

Claims (24)

  1. A kind of 1. material method for measuring and calculating, it is characterised in that including：
    Obtain the feeding total amount of material；
    Obtain the variable of the material；
    The inventory of accommodating cavity is calculated according to the feeding total amount of the material and the variable；Wherein, the appearance Chamber is put to be used to house the material.
  2. 2. material method for measuring and calculating according to claim 1, it is characterised in that the inventory is with specific reference to equation below (1) it is calculated：
    X=A-B (1)；
    Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
  3. 3. material method for measuring and calculating according to claim 2, it is characterised in that the step of the feeding total amount for obtaining material Suddenly specifically include：
    Obtain the feeding number of the material；
    The feeding total amount of the material is calculated according to the default upper doses of the material and the feeding number.
  4. 4. material method for measuring and calculating according to claim 3, it is characterised in that the feeding total amount is with specific reference to following public affairs Formula (2) is calculated：
    A=S1×N1(2)；
    Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
  5. 5. material method for measuring and calculating according to claim 3, it is characterised in that further include：
    The material feeding is delivered to by the accommodating cavity according to feeding time of measuring；
    Wherein, the feeding time of measuring is obtained according to the default feeding measurement.
  6. 6. material method for measuring and calculating according to claim 3, it is characterised in that the default upper doses includes：Preset certainly Dynamic upper doses and default doses upper manually；
    The feeding total amount is calculated with specific reference to equation below (3)：
    A=S2×N2+S3×N3(3)；
    Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent the default doses upper manually, N2Represent automatic charging number, N3Represent manual feeding number.
  7. 7. material method for measuring and calculating according to claim 6, it is characterised in that further include：
    The material automatic charging is delivered to by the accommodating cavity according to automatic charging time of measuring；
    The manual feeding of the material is delivered to by the accommodating cavity according to manual feeding time of measuring；
    Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding measurement Time obtains according to the default manual feeding measurement.
  8. 8. material method for measuring and calculating according to any one of claim 1 to 7, it is characterised in that further include：
    When the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stop feeding conveying or mend Material conveying.
    When the inventory of the material reaches below the preset lower limit value of the accommodating cavity, feeding conveying or benefit are carried out Material conveying.
  9. 9. material method for measuring and calculating according to claim 8, it is characterised in that when the inventory of the material reaches Below the preset lower limit value of the accommodating cavity and when the blanking transfer pipeline of the accommodating cavity is closed, carry out Material conveying or feed supplement conveying.
  10. 10. material method for measuring and calculating according to any one of claim 1 to 9, it is characterised in that further include：
    Opened when the variable for monitoring the material is in without the blanking transfer pipeline of change and the accommodating cavity During state, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
  11. 11. material method for measuring and calculating according to any one of claim 1 to 9, the variable for obtaining the material The step of specifically include：
    By obtaining the variable of the material with the corresponding metering device measurement of the accommodating cavity；
    Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
  12. 12. a kind of inventory calculates device, it is characterised in that including：
    Feeding information module, for obtaining the feeding total amount of material；
    Metrical information module, for obtaining the variable of the material；
    Inventory information module, for accommodating cavity to be calculated according to the feeding total amount of the material and the variable Inventory；Wherein, the accommodating cavity is used to house the material.
  13. 13. inventory according to claim 12 calculates device, it is characterised in that the inventory is with specific reference to following public affairs Formula (1) is calculated：
    X=A-B (1)；
    Wherein, X represents the inventory, and A represents the feeding total amount, and B represents the variable.
  14. 14. inventory according to claim 13 calculates device, it is characterised in that the feeding information module specifically wraps Include：
    Feeding number monitoring module, for obtaining the feeding number of the material；
    Feeding total amount computing module, the thing is calculated for the default upper doses according to the material and the feeding number The feeding total amount of material.
  15. 15. inventory according to claim 14 calculates device, it is characterised in that the feeding total amount is with specific reference to as follows Formula (2) is calculated：
    A=S1×N1(2)；
    Wherein, A represents the feeding total amount, S1Represent the default upper doses, N1Represent feeding number.
  16. 16. inventory according to claim 14 calculates device, it is characterised in that further includes：
    First feeding conveyor module, for the material feeding to be delivered to the accommodating cavity according to feeding time of measuring；
    Wherein, the feeding time of measuring is obtained according to the default feeding measurement.
  17. 17. inventory according to claim 14 calculates device, it is characterised in that the default upper doses includes：It is default Automatic charging amount and default doses upper manually；
    The feeding total amount is calculated with specific reference to equation below (3)：
    A=S2×N2+S3×N3(3)；
    Wherein, A represents the feeding total amount, S2Represent the default automatic charging amount, S3Represent the default doses upper manually, N2Represent automatic charging number, N3Represent manual feeding number.
  18. 18. inventory according to claim 17 calculates device, it is characterised in that further includes：Second feeding conveyor module；
    The feeding conveyor module is used to control：
    The material automatic charging is delivered to by the accommodating cavity according to automatic charging time of measuring；
    The manual feeding of the material is delivered to by the accommodating cavity according to manual feeding time of measuring；
    Wherein, the automatic charging time of measuring is obtained according to the default automatic charging measurement, the manual feeding measurement Time obtains according to the default manual feeding measurement.
  19. 19. the inventory measuring and calculating device according to any one of claim 12 to 18, it is characterised in that further include：It is anti-full Storehouse module；
    The anti-module of buying securities with all one's capital is used for：
    When the inventory of the material reaches more than the preset upper limit value of the accommodating cavity, stop feeding conveying or mend Material conveying.
    When the inventory of the material reaches below the preset lower limit value of the accommodating cavity, feeding conveying or benefit are carried out Material conveying.
  20. 20. inventory according to claim 19 calculates device, it is characterised in that the anti-module of buying securities with all one's capital is specifically used for：
    When the inventory of the material reaches below the preset lower limit value of the accommodating cavity and when under the accommodating cavity When material conveying tube road is closed, feeding conveying or feed supplement conveying are carried out.
  21. 21. the inventory measuring and calculating device according to any one of claim 12 to 18, it is characterised in that further include：Air defense Storehouse module；
    The anti-hole capital after selling all securities module is used for：
    Opened when the variable for monitoring the material is in without the blanking transfer pipeline of change and the accommodating cavity During state, the blanking transfer pipeline is closed, carries out feeding conveying or feed supplement conveying.
  22. 22. the inventory measuring and calculating device according to any one of claim 12 to 18, it is characterised in that metrical information module It is specifically used for：
    By obtaining the variable of the material with the corresponding metering device measurement of the accommodating cavity；
    Alternatively, the variable of the material is used as using the weight of material described in finished product fertilizer formula.
  23. A kind of 23. material production equipment, it is characterised in that including：The feeding device of sequential communication, accommodating cavity and metering dress successively Put；
    The accommodating cavity is connected with the metering device especially by blanking transfer pipeline；
    The material production equipment further includes：Claim 12 to 22 any one of them inventory calculates device.
  24. 24. a kind of storage device, it is characterised in that the storage device is for storing instruction；
    Described instruction material method for measuring and calculating according to any one of claim 1 to 11 is performed.
CN201711130260.0A 2017-11-15 2017-11-15 A kind of material method for measuring and calculating and device and material production equipment, storage device Pending CN107909270A (en)

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Application Number Priority Date Filing Date Title
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Publication number Priority date Publication date Assignee Title
CN108689746A (en) * 2018-05-25 2018-10-23 新疆慧尔农业集团股份有限公司 A kind of liquid fertilizer production method and system
CN113283846A (en) * 2021-06-16 2021-08-20 深圳远荣智能制造股份有限公司 Material processing method and device, terminal equipment and storage medium

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CN103753708A (en) * 2014-02-26 2014-04-30 徐州徐工施维英机械有限公司 Automatic aggregate feeding device and concrete stirring building
CN106621903A (en) * 2017-01-23 2017-05-10 云南云天化农业科技股份有限公司 Fertilizer distribution device and control method thereof
CN106699281A (en) * 2016-11-23 2017-05-24 云南云天化农业科技股份有限公司 Method and device for controlling fertilizer distribution
CN106919127A (en) * 2017-01-24 2017-07-04 本钢板材股份有限公司 A kind of level of filler material detection method based on software virtual technique

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Publication number Priority date Publication date Assignee Title
CN103753708A (en) * 2014-02-26 2014-04-30 徐州徐工施维英机械有限公司 Automatic aggregate feeding device and concrete stirring building
CN106699281A (en) * 2016-11-23 2017-05-24 云南云天化农业科技股份有限公司 Method and device for controlling fertilizer distribution
CN106621903A (en) * 2017-01-23 2017-05-10 云南云天化农业科技股份有限公司 Fertilizer distribution device and control method thereof
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CN108689746A (en) * 2018-05-25 2018-10-23 新疆慧尔农业集团股份有限公司 A kind of liquid fertilizer production method and system
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CN113283846A (en) * 2021-06-16 2021-08-20 深圳远荣智能制造股份有限公司 Material processing method and device, terminal equipment and storage medium
CN113283846B (en) * 2021-06-16 2021-12-03 深圳远荣智能制造股份有限公司 Material processing method and device, terminal equipment and storage medium

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Application publication date: 20180413