CN104590912A - Material guiding control method and device - Google Patents
Material guiding control method and device Download PDFInfo
- Publication number
- CN104590912A CN104590912A CN201410764818.0A CN201410764818A CN104590912A CN 104590912 A CN104590912 A CN 104590912A CN 201410764818 A CN201410764818 A CN 201410764818A CN 104590912 A CN104590912 A CN 104590912A
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- China
- Prior art keywords
- level
- guide
- sensing device
- high charge
- intermediate bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The embodiment of the invention provides a material guiding control method and device. The material guiding control method includes the steps that the detection result of a material level indicator in an intermediate bin is acquired; whether material guiding is started or not is judged so as to acquire the judgment result according to the detection result of the material level indicator in the intermediate bin; an electric executing wedge disc is controlled to be opened according to the judgment result, and then material guiding is controlled. The material guiding control method and device have the following technical advantages that the defects that a material guiding pipe is easily blocked and materials in the intermediate bin are easily used up due to non-timely material guiding and post operation miss, halts are generated, and factory loss is severe are overcome, material guiding can be conducted in time, and material guiding efficiency is guaranteed.
Description
Technical field
The present invention relates to gypsum board manufacture manufacturing technology field, particularly relate to a kind of guide control method and device.
Background technology
In gypsum board manufacturing process, the material in grog storehouse is needed to be transported to intermediate bin (our said guide system) by guide roots blower and guide spiral pump, grog passes through conveying reamer to metering outfit belt conveyer scale from intermediate bin, made to use up to formation system through conveying reamer again, guide speed from grog storehouse to intermediate bin is the aperture by an electronic execution flashboard adjustment grog storehouse, along with the ducted blast of increase guide of guide amount can increase; In actual production, occur that shutdown causes factory to lose because guide easily occurs stifled the running out with material in intermediate bin of guide pipeline not in time with post operation error serious.
Summary of the invention
The embodiment of the present invention provides a kind of guide control method and device, with timely guide, thus ensures the efficiency of guide.
On the one hand, embodiments provide a kind of guide control method, described guide control method comprises:
Obtain the testing result of level-sensing device in intermediate bin;
According to the testing result of level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide;
Control the unlatching of electronic execution flashboard according to described judged result, thus realize the control to guide.
On the other hand, embodiments provide a kind of guide control setup, described guide control setup comprises:
Acquiring unit, for obtaining the testing result of level-sensing device in intermediate bin;
Judging unit, for the testing result according to level-sensing device in described intermediate bin, judges to obtain judged result to whether opening guide;
Control unit, for controlling the unlatching of electronic execution flashboard according to described judged result, thus realizes the control to guide.
Technique scheme has following beneficial effect: because adopt described guide control method to comprise: the testing result obtaining level-sensing device in intermediate bin; According to the testing result of level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide; The unlatching of electronic execution flashboard is controlled according to described judged result; thus the technological means realized the control of guide; so reach following technique effect: overcome and run out with material in intermediate bin because guide easily occurs that guide pipeline blocks up not in time with post operation error and occur shutting down and cause factory to lose serious defect; can guide in time, thus ensure that the efficiency of guide.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of guide control method of embodiment of the present invention diagram of circuit;
Fig. 2 is a kind of guide control setup of embodiment of the present invention structural representation;
Fig. 3 is the intermediate bin cross-sectional view of embodiment of the present invention guide control setup;
Fig. 4 is the embodiment of the present invention another kind of guide control setup structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, be a kind of guide control method of embodiment of the present invention diagram of circuit, described guide control method comprises:
101, the testing result of level-sensing device in intermediate bin is obtained;
102, according to the testing result of level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide;
103, control the unlatching of electronic execution flashboard according to described judged result, thus realize the control to guide.
Preferably, the testing result of level-sensing device in described acquisition intermediate bin, comprising: the low material level level-sensing device in acquisition intermediate bin, middle material level material level take into account the testing result of high charge level level-sensing device.
Preferably, the described testing result according to level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide, comprise: when the described low material level level-sensing device display of judgement does not have, and simultaneously described middle material level level-sensing device also shows when not having, judge to open guide, until when described high charge level level-sensing device shows, judge to stop guide; When the described middle material level level-sensing device display of judgement does not have, and described high charge level level-sensing device also shows when not having simultaneously, judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide.
Preferably, the described testing result according to level-sensing device in described intermediate bin, judging to obtain judged result to whether opening guide, also comprising: when judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, start the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 ton hours, judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.The embodiment of the present invention is inaccurate in order to prevent level-sensing device to occur, by estimating probably can store plaster 25t between high charge level and low material level in intermediate bin, when judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, start the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 tons (illustrating that the material in intermediate bin has been used up to 25 tons), judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.
Preferably, described guide control method also comprises: proportion of utilization integral differential PID (Proportion IntegrationDifferentiation, proportion integration differentiation) algorithm, the aperture of described electronic execution flashboard is adjusted by calculating difference between ducted guide blast and predetermined optimal guide blast, the actual blast of guide is floated in the scope that described predetermined optimal guide blast is very little up and down, thus ensures the efficiency of guide.
As shown in Figure 2, be a kind of guide control setup of embodiment of the present invention structural representation, described guide control setup comprises:
Acquiring unit 21, for obtaining the testing result of level-sensing device in intermediate bin;
Judging unit 22, for the testing result according to level-sensing device in described intermediate bin, judges to obtain judged result to whether opening guide;
Control unit 23, for controlling the unlatching of electronic execution flashboard according to described judged result, thus realizes the control to guide.
Preferably, as shown in Figure 3, for the intermediate bin cross-sectional view of embodiment of the present invention guide control setup, the intermediate bin 30 of this guide control setup comprises: low material level level-sensing device 31, middle material level level-sensing device 32 and high charge level level-sensing device 33: described acquiring unit 21, is further used for the testing result obtaining the low material level level-sensing device in intermediate bin, middle material level material level takes into account high charge level level-sensing device.
Preferably, described judging unit 22, is further used for when judging that the display of described low material level level-sensing device does not have, and described middle material level level-sensing device also shows when not having simultaneously, judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide; Or when the described middle material level level-sensing device display of judgement does not have, and described high charge level level-sensing device also shows when not having, and judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide simultaneously.
Preferably, described judging unit 22, further also for when judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, and starts the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 ton hours, judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.The embodiment of the present invention is inaccurate in order to prevent level-sensing device to occur, by estimating probably can store plaster 25t between high charge level and low material level in intermediate bin, when judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, start the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 tons (illustrating that the material in intermediate bin has been used up to 25 tons), judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.
Preferably, as shown in Figure 4, for the embodiment of the present invention another kind of guide control setup structural representation, described guide control setup not only comprises acquiring unit 21, judging unit 22 and control unit 23, also comprise: the aperture adjustment unit 24 of electronic execution flashboard, for proportion of utilization integral differential pid algorithm, the aperture of described electronic execution flashboard is adjusted by calculating difference between ducted guide blast and predetermined optimal guide blast, the actual blast of guide is floated in the scope that described predetermined optimal guide blast is very little up and down, thus ensure the efficiency of guide.
Technique scheme has following beneficial effect: because adopt described guide control method to comprise: the testing result obtaining level-sensing device in intermediate bin; According to the testing result of level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide; The unlatching of electronic execution flashboard is controlled according to described judged result; thus the technological means realized the control of guide; so reach following technique effect: overcome and run out with material in intermediate bin because guide easily occurs that guide pipeline blocks up not in time with post operation error and occur shutting down and cause factory to lose serious defect; can guide in time, thus ensure that the efficiency of guide.
Those skilled in the art can also recognize the various illustrative components, blocks (illustrativelogical block) that the embodiment of the present invention is listed, unit, and step can pass through electronic hardware, computer software, or both combinations realize.For the replaceability (interchangeability) of clear displaying hardware and software, above-mentioned various illustrative components (illustrativecomponents), unit and step have universally described their function.Such function is the designing requirement realizing depending on specific application and whole system by hardware or software.Those skilled in the art for often kind of specifically application, can use the function described in the realization of various method, but this realization can should not be understood to the scope exceeding embodiment of the present invention protection.
Various illustrative logical block described in the embodiment of the present invention, or unit can pass through general processor, digital signal processor, special IC (ASIC), field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the design of above-mentioned any combination realizes or operates described function.General processor can be microprocessor, and alternatively, this general processor also can be any traditional treater, controller, microcontroller or state machine.Treater also can be realized by the combination of computer device, such as digital signal processor and microprocessor, multi-microprocessor, and a Digital Signal Processor Core combined by one or more microprocessor, or other similar configuration any realizes.
The software module that method described in the embodiment of the present invention or the step of algorithm directly can embed hardware, treater performs or the combination of both.Software module can be stored in the storage medium of other arbitrary form in RAM memory device, flash memory, ROM memory device, eprom memory, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this area.Exemplarily, storage medium can be connected with treater, with make treater can from storage medium reading information, and write information can be deposited to storage medium.Alternatively, storage medium can also be integrated in treater.Treater and storage medium can be arranged in ASIC, and ASIC can be arranged in user terminal.Alternatively, treater and storage medium also can be arranged in the different parts in user terminal.
In one or more exemplary design, the above-mentioned functions described by the embodiment of the present invention can realize in the combination in any of hardware, software, firmware or this three.If realized in software, these functions can store on the medium with computer-readable, or are transmitted on the medium of computer-readable with one or more instruction or code form.Computer readable medium comprises computer storage medium and is convenient to make to allow computer program transfer to the telecommunication media in other place from a place.Storage medium can be that any general or special computer can the useable medium of access.Such as, such computer readable media can include but not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storage device, or other anyly may be used for carrying or store the medium that can be read the program code of form with instruction or data structure and other by general or special computer or general or special processor.In addition, any connection can be properly termed computer readable medium, such as, if software is by a coaxial cable, fibre-optic cable, twisted-pair feeder, Digital Subscriber Line (DSL) or being also comprised in defined computer readable medium with wireless way for transmittings such as such as infrared, wireless and microwaves from a web-site, server or other remote resource.Described video disc (disk) and disk (disc) comprise Zip disk, radium-shine dish, CD, DVD, floppy disk and Blu-ray Disc, and disk is usually with magnetic duplication data, and video disc carries out optical reproduction data with laser usually.Above-mentioned combination also can be included in computer readable medium.
Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a guide control method, is characterized in that, described guide control method comprises:
Obtain the testing result of level-sensing device in intermediate bin;
According to the testing result of level-sensing device in described intermediate bin, judge to obtain judged result to whether opening guide;
Control the unlatching of electronic execution flashboard according to described judged result, thus realize the control to guide.
2. guide control method as claimed in claim 1, it is characterized in that, the testing result of level-sensing device in described acquisition intermediate bin, comprising:
Low material level level-sensing device in acquisition intermediate bin, middle material level material level take into account the testing result of high charge level level-sensing device.
3. guide control method as claimed in claim 2, is characterized in that, the described testing result according to level-sensing device in described intermediate bin, judging to obtain judged result, comprising whether opening guide:
When the described low material level level-sensing device display of judgement does not have, and described middle material level level-sensing device also shows when not having simultaneously, judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide;
When the described middle material level level-sensing device display of judgement does not have, and described high charge level level-sensing device also shows when not having simultaneously, judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide.
4. guide control method as described in claim 1 or 3, is characterized in that, the described testing result according to level-sensing device in described intermediate bin, judging to obtain judged result, also comprising whether opening guide:
When judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, start the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 ton hours, judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.
5. guide control method as claimed in claim 1, it is characterized in that, described guide control method also comprises:
Proportion of utilization integral differential pid algorithm, the aperture of described electronic execution flashboard is adjusted by calculating difference between ducted guide blast and predetermined optimal guide blast, the actual blast of guide is floated in the scope that described predetermined optimal guide blast is very little up and down, thus ensures the efficiency of guide.
6. a guide control setup, is characterized in that, described guide control setup comprises:
Acquiring unit, for obtaining the testing result of level-sensing device in intermediate bin;
Judging unit, for the testing result according to level-sensing device in described intermediate bin, judges to obtain judged result to whether opening guide;
Control unit, for controlling the unlatching of electronic execution flashboard according to described judged result, thus realizes the control to guide.
7. guide control setup as claimed in claim 6, it is characterized in that, the intermediate bin of described guide control setup comprises: low material level level-sensing device, middle material level material level take into account high charge level level-sensing device:
Described acquiring unit, is further used for the testing result obtaining the low material level level-sensing device in intermediate bin, middle material level material level takes into account high charge level level-sensing device.
8. guide control setup as claimed in claim 7, is characterized in that,
Described judging unit, is further used for when judging that the display of described low material level level-sensing device does not have, and described middle material level level-sensing device also shows when not having simultaneously, judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide; Or when the described middle material level level-sensing device display of judgement does not have, and described high charge level level-sensing device also shows when not having, and judges to open guide, until when described high charge level level-sensing device shows, judges to stop guide simultaneously.
9. guide control setup as described in claim 6 or 8, is characterized in that,
Described judging unit, further also for when judging that described high charge level level-sensing device shows, flip-flop number pulse also keeps, start the integrated flux calculating belt conveyer scale, when the integrated flux flowing through described belt conveyer scale is more than or equal to 25 ton hours, judge to open guide, remove guide count pulse simultaneously, until when described high charge level level-sensing device shows, judge to stop guide.
10. guide control setup as claimed in claim 6, it is characterized in that, described guide control setup also comprises:
The aperture adjustment unit of electronic execution flashboard, for proportion of utilization integral differential pid algorithm, the aperture of described electronic execution flashboard is adjusted by calculating difference between ducted guide blast and predetermined optimal guide blast, the actual blast of guide is floated in the scope that described predetermined optimal guide blast is very little up and down, thus ensures the efficiency of guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764818.0A CN104590912B (en) | 2014-12-11 | 2014-12-11 | A kind of guide control method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764818.0A CN104590912B (en) | 2014-12-11 | 2014-12-11 | A kind of guide control method and device |
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| CN104590912A true CN104590912A (en) | 2015-05-06 |
| CN104590912B CN104590912B (en) | 2016-09-28 |
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Cited By (4)
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| CN105173776A (en) * | 2015-07-29 | 2015-12-23 | 龙桂山 | Automatic proportioning device for magnesium smelting |
| CN108238455A (en) * | 2016-12-25 | 2018-07-03 | 上海梅山钢铁股份有限公司 | The control method of special-shaped magazine charging |
| CN109335715A (en) * | 2018-10-31 | 2019-02-15 | 中交航局安装工程有限公司 | A kind of harbour bulk material handling surge bunker and its technique for applying |
| CN109534000A (en) * | 2018-11-30 | 2019-03-29 | 登封市启明轩程控设备有限公司 | Blanking, traversing and unloading control method and device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104590912B (en) | 2016-09-28 |
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Address after: 215400 No.2, middle GCL Road, Port Development Zone, Suzhou, Jiangsu Province Patentee after: Beixin building materials (Suzhou) Co.,Ltd. Patentee after: BEIJING NEW BUILDING MATERIALS PLC Address before: 215400 No.2, middle GCL Road, Port Development Zone, Suzhou, Jiangsu Province Patentee before: BNBM Taicang Co.,Ltd. Patentee before: BEIJING NEW BUILDING MATERIALS PLC |
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