CN103009482A - Full-digital automatic control fire clay mixing method and device - Google Patents
Full-digital automatic control fire clay mixing method and device Download PDFInfo
- Publication number
- CN103009482A CN103009482A CN201210531932XA CN201210531932A CN103009482A CN 103009482 A CN103009482 A CN 103009482A CN 201210531932X A CN201210531932X A CN 201210531932XA CN 201210531932 A CN201210531932 A CN 201210531932A CN 103009482 A CN103009482 A CN 103009482A
- Authority
- CN
- China
- Prior art keywords
- auger
- chamotte
- control system
- feed bin
- blanking
- 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.)
- Granted
Links
Images
Abstract
The invention discloses a full-digital automatic control fire clay mixing method and device. The device mainly comprises a large silo group, a small silo group, electric augers, a conveying trolley and a control system, wherein the large silo group is located at a workstation and is provided with a plurality of large silos; the small silo group is located at another workstation and is provided with a plurality of small silos; during mixing, the conveying trolley stops at the two workstations in turn for receiving by a trolley hopper on the conveying trolley and weighing by a weighing sensor below the trolley hopper; the weighing sensor monitors the weight change of the trolley hopper before and after unloading; the control system controls the working state of each electric auger by reading the weight change value; after mixing is finished, the trolley hopper is moved to a transportation workstation with the conveying trolley and is hoisted by a bridge crane to be carried away after being fully loaded; and finally, a non-loaded trolley hopper is replaced to perform next mixing. The device is easy to operate, reduces the labor intensity of workers and improves the production efficiency.
Description
Technical field
The present invention relates to chamotte distribution and the device of fire-resistant industry chamotte field of configuration, particularly a kind of full digital automatic control system.
Background technology
The chamotte preparation is one of key link of the required refractory material manufacturing of steel industry.Prepare the required raw material of high-end fire clay goods and relate to more than ten kinds, and the prescription of various fire clay goods is not identical, technique is comparatively complicated, all is to dispose by hand by the people all the time.The raising that demand increases, cost of labor increases and the workman requires the working environment safety and environmental protection along with the fire clay goods, the simple mode of production by the manual configuration of people can not satisfy real Production requirement, is necessary to provide a kind of novel method and plant equipment for this reason.
Summary of the invention
Technical problem to be solved by this invention is: for overcoming the defective of above-mentioned prior art existence, provide a kind of chamotte proportioner of full digital automatic control system, realize according to technical recipe, the processing of automatic weighing batching.
The technical scheme that the present invention solves its technical problem employing is:
The chamotte proportioner of full digital automatic control system provided by the invention, mainly by large small feed bin group, electronic auger, material conveying trolley and composition of the control system, wherein: the big material bin group is positioned at a station, is provided with a plurality of big material bins, the small feed bin group is positioned at another station, is provided with a plurality of small feed bins; During batching, be parked in successively this two station places by material conveying trolley, connect material and weigh by the dolly hopper on the material conveying trolley, weigh and implemented by the LOAD CELLS that is contained in dolly hopper below, before the blanking of this LOAD CELLS monitoring dolly hopper and the weight change after the blanking, control system is controlled the duty of each electronic auger by the numerical value that reads weight change; After batching was finished, the dolly hopper moved to the station place of transhipment with material conveying trolley, was transported by the driving dolly hopper of filling batching of slinging again, then changed the dolly hopper that not have charging and carried out next round and prepare burden.
Described big material bin, its lower end is equipped with 1 large electronic auger by Frequency Converter Control, between big material bin and large auger the big material bin plate is housed, and is used for isolating no feed bin or the blanking velocity by adjusting plate clearance control big material bin.
Described small feed bin, its lower end is equipped with 1 little auger by Frequency Converter Control, between small feed bin and little auger the small feed bin plate is housed, and is used for isolating no feed bin or the blanking velocity by adjusting plate clearance control small feed bin.
Above the small feed bin group, be provided with the ventilation and dust removal system, this ventilation and dust removal system contains dust absorbing air passage, Pneumatic butterfly valve, the winding-up solenoid valve seat, the winding-up electromagnetic impulse valve, fast disassembly type dust filter core, described fast disassembly type dust filter core is contained in the airduct below the small feed bin top winding-up solenoid valve seat, the winding-up electromagnetic impulse valve is installed on the winding-up solenoid valve seat, the inlet end of winding-up electromagnetism is connected with tracheae with external air source, when opening the feed bin door and carrying out ventilation and dust removal, dust-absorbing airflow is through dust absorbing air passage, Pneumatic butterfly valve, the pipeline that contains solenoid valve seat and fast disassembly type dust filter core is housed with the cloud that produces in the small feed bin discharged to outside the device; During recoil cleaning dust filter core, turn-off Pneumatic butterfly valve, winding-up electromagnetic start, with external air source winding-up dirt filter core, reduce filter core and block probability, reduce the replacing number of times of fast disassembly type dust filter core, Cost reduction, connect with flange pipe between the each several part in the dust absorbing air passage, easy access is changed.
Described control system mainly is comprised of programmable logic controller (PLC) and the man-machine control of cover host computer interface, this man-machine control interface is realized by industrial computer and display, man-machine interface is set up communication by a serial ports of industrial computer with programmable logic controller (PLC) and is connected, and maintenance swap data, man-machine interface is set up communication by another serial ports of industrial computer with the weighing instrument on being installed in the switch board panel and is connected, and reads in real time current weight data.
Described electronic auger, the controlling organization of its motor is comprised of one group of identical breaker, frequency converter, contactor, auxiliary reclay, auger motor of structure.Wherein: the first breaker, the first frequency converter, the first contactor, the first auxiliary reclay and the first auger motor form a blanking control module, control the successively blanking of a plurality of little electronic auger; The second breaker, the second frequency converter, the second contactor, the second auxiliary reclay and the second auger motor form another blanking control module, control the successively blanking of a plurality of large electronic auger.
The chamotte distribution of full digital automatic control system provided by the invention is to utilize the chamotte proportioner of above-mentioned full digital automatic control system to realize the chamotte batching.
The chamotte distribution of described full digital automatic control system, it may further comprise the steps:
The first step according to the requirement of chamotte batching, is selected the processing formula in the upper industrial computer, and the prescription of producing the in the past all number of finishing is stored in the industrial computer, and operating personnel only need access this prescription; If need to revise, can access the prescription of original preservation and make amendment, and store with new numbering.If brand-new prescription can be selected newly-built prescription form, fill in data and store, be named and store.
The 2nd step, after formulation selection was good, the meeting automatically downloading data had been equipped with automatic production routine after the affirmation among the PLC in the PLC of the next control, can control rotary speed and the various logic action of blanking auger, can require automatically to prepare burden production according to prescription.
The 3rd step in process of production, with the prepare burden instrumented data of weighing of reality, upload in the industrial computer and show in real time, the convenient operation personnel control, prevent from producing product quality problem because of equipment fault, and in all the measurement data history of existence record sheets in will producing, supply product quality and technologist to exercise supervision and check and improve technique.
Through above-mentioned steps, realize the batching to the chamotte of full digital automatic control system.
The present invention mainly contains following advantage compared with the prior art:
1. numerous for chamotte prescription Raw, the few proportion of major ingredient kind is high, and auxiliary material is wide in variety, and proportion is low, and this device has designed double batch bin structure, and a batch bin is comprised of 4 big material bins at 4# station place; Another batch bin is comprised of 8 small feed bins at 8# station place, the required precision when so both having guaranteed the configuration auxiliary material, the rate request in the time of also satisfying the configuration major ingredient.
2. the characteristics that need automatic weighing for the chamotte batching, bottom at the hopper of material conveying trolley, LOAD CELLS is installed, can measures the batching that enters hopper, and the real-time numerical value that will weigh is delivered to through the weight display instrument and carried out automatic blanking control in the industrial computer.
3. the large characteristics of airborne dust when preparing burden for chamotte; above the small feed bin group, disposed dust pelletizing system; dust absorbing air passage can be discharged airborne dust; so both reduced the injury of the dust in the production process to workman's health; prevent that the workman from getting occupational disease; strengthened again the protection to environment, also saved raw material simultaneously, cut the waste as much as possible.
4. automatically calculate the program and the gage probe that is installed on the dolly that connects material of dosage by designing a cover, operating personnel only need prescription and the lot number by man-machine interface input blanking, press start button, device gets final product automatic blending, and the actual proportioning quantity of every batch of material can be recorded file for future examination automatically, can reduce the quality problems because of the wrong generation of preparing burden of product, help the technologist to improve constantly product quality.
5. the automatic chamotte batching of the full Chinese with the picture and text demonstration interface of developing, shortened the be familiar with process of operator to new equipment, various weighing datas are presented on the control flow in real time, have improved the automatic monitoring ability of device fabrication, reduce operating personnel's labour intensity, improved working environment.
7. adopt the full digital automatic control system technology, control program debugging and change are convenient, and the system failure can detect and report to the police automatically, and plant maintenance and maintenance are carried out in the scene of being convenient to.
In a word, the present invention is directed to the characteristics of chamotte preparation, adopted double batching structure, thereby can promote the speed of chamotte preparation, and the simple easy operating of production process, the workman has been liberated out from the work of loaded down with trivial details repetition, alleviate workman's labour intensity, improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the schematic diagram of the present invention's technological process when using.
Fig. 4 is electric-control system schematic diagram of the present invention.
Fig. 5 is auger Electric Machine Control figure of the present invention.
Among the figure: 1. little auger; 2. 8# station; 3. small feed bin; 4. fast disassembly type dust filter core; 5. winding-up solenoid valve seat; 6. electromagnetic impulse valve; 7. Pneumatic butterfly valve; 8. dust absorbing air passage; 9. small feed bin plate; 10. dolly hopper; 11. large auger; 12. material conveying trolley; 13. LOAD CELLS; 14. motor and reductor; 15. big material bin; 16. 1# station; 17. 4# station; 18. big material bin plate; 19. industrial computer and display; 20. button and change-over switch; 21. programmable logic controller (PLC); 22. assembly; 23. weighing instrument; 24. the first breaker; 25. the first frequency converter; 26. the first contactor; 27. the first auxiliary reclay; 28. the first auger motor; 29. the second breaker; 30. the second auxiliary reclay; 31. the second frequency converter; 32. the second contactor; 33. the second auger motor.
The specific embodiment
The present invention has adopted the double structure in order to guarantee the precision of ingredients by weight, and namely the 4# station is joined major ingredient, and the 8# station is joined auxiliary material.Absolute error value in, the precision allowed band large for major ingredient weight is large characteristics relatively also, take the mode of large auger blanking, have improved blanking velocity.Auxiliary material weight is little, required precision is high, and the control difficulty is very large, takes the mode of special-purpose rap dragon blanking for this reason, has improved cutting stock precision.
The invention will be further described below in conjunction with embodiment and accompanying drawing, but do not limit the present invention.
The chamotte proportioner of full digital automatic control system provided by the invention, its structure as depicted in figs. 1 and 2, numerous for chamotte prescription Raw, the few proportion of major ingredient kind is high, auxiliary material is wide in variety, and proportion is low, and this device has designed double batch bin structure, a batch bin forms the big material bin group at 4# station 17 places by 4 big material bins 15; Another batch bin forms the small feed bin group at 8# station 2 places by 8 small feed bins 3, the required precision when so both having guaranteed the configuration auxiliary material, the rate request in the time of also satisfying the configuration major ingredient.During batching, connect material and weigh at 4# and 8# two place's stations respectively by material conveying trolley 12, after batching is finished, material conveying trolley 12 moves to 1# station 16 places, wait carrying personnel will fill the dolly hopper 10 of batching and transport, and then change the dolly hopper 10 that does not have charging, carry out the next round batching.
In the described small feed bin group, the lower end of each small feed bin 3 is equipped with 1 rap dragon 1(small-sized electric auger powder conveyer), between small feed bin 3 and rap dragon 1, small feed bin plate 9 is housed, is used for isolating no feed bin or by regulating the plate gap, can controls blanking velocity.During work, powder in the small feed bin 3 is delivered in the dolly hopper 10 of waiting for below outlet by rap dragon 1, the motor of rap dragon 1 adopts the first frequency converter 25 to carry out speed control, speed is high, and discharging speed is fast, and speed is low, the weighing accuracy is higher, control system is determined the speed of rap dragon motor operation by reading the numerical value of LOAD CELLS 13, has also accelerated the speed of configuration small powder when can guarantee to dispose the small powder precision like this.Design ventilation and dust removal system one overlaps as shown in Figure 1 above the small feed bin group, and this ventilation and dust removal system contains fast disassembly type dust filter core 4, winding-up solenoid valve seat 5, electromagnetic impulse valve 6, Pneumatic butterfly valve 7, dust absorbing air passage 8.The workman is when adding raw material for small feed bin 3, open first small feed bin 3 doors, when programmable logic controller (PLC) (PLC) 21 detects door and opens by door is spacing, can automatically open Pneumatic butterfly valve 7(and close electromagnetic impulse valve 6) carry out ventilation and dust removal, the complete door of closing small feed bin 3 of material loading, PLC automatically opens winding-up electromagnetic impulse valve 6(and closes Pneumatic butterfly valve 7) recoil fast disassembly type dust filter core 4, prevent that filter core from being caused dust pelletizing system to lose efficacy by the dust obstruction.
In the described big material bin group, the lower end of each big material bin 15 is equipped with 1 large auger 11(Large Electric auger powder conveyer), between big material bin 15 and large auger 11, big material bin plate 18 is housed, is used for isolating no feed bin or by regulating the plate gap, can controls blanking velocity.During work, powder in the big material bin 15 is delivered in the dolly hopper 10 of waiting for below outlet by large auger 11, the motor of large auger 11 adopts the second frequency converter 31 to carry out speed control, speed is high, and discharging speed is fast, and speed is low, the weighing accuracy is higher, control system is determined the speed of large auger motor operation by reading the numerical value of LOAD CELLS 13, has also accelerated the speed of configuration aniseed when can guarantee to dispose the aniseed precision like this.When giving big material bin 15 material loading, directly put into 15 li of big material bins with the large woven bag of fully charged special use on the traveling crane and get final product, so do not design herein the ventilation and dust removal system.
Described dumper mainly is comprised of motor and the reductor 14 of material conveying trolley 12, LOAD CELLS 13, material conveying trolley, is mainly used in dolly hopper 10 to each station tipping material powder, and the material powder of tipping is weighed.Motor and reductor 14 are used for providing power for material conveying trolley, material conveying trolley can be gone and back running at trapped orbit, running into limit switch can slow down and stop, the below that LOAD CELLS 13 is installed in dolly hopper 10 is used for detecting dolly hopper 10 and the gross weight of powder wherein, by before the monitoring blanking and the weight change after the blanking, control the duty of each electronic auger.Material conveying trolley 12 after the configuration of large and small material is finished stops on the 1# station 16, and the workman works the dolly hopper 10 on the material conveying trolley 12 that is parked in this station with traveling crane, replace with new empty dolly hopper 10 after, can produce continuously in this.
Described electromagnetic impulse valve 6 can adopt the DMF electromagnetic impulse valve.
Described electrical control system structure is referring to Fig. 4: the CP1H type product that programmable logic controller (PLC) 21(PLC) can adopt Omron Corp.The man-machine control of the one cover host computer interface of adopting realizes that by industrial computer and display 19 wherein industrial computer can adopt the magnificent IPC-510MB industrial computer of grinding of Taiwan, and display can adopt Great Wall L2282 display.The PLC control program is write by CX-Programmer 7.3 programming softwares.Man-machine interface is set up communication by a serial ports of industrial computer with PLC and is connected, and keeps swap data; Another serial ports and weighing instrument 23(weight display instrument by industrial computer) set up communication and be connected, and read in real time current weight data.PLC receives host computer data and instruction, and the conds such as comprehensive outside load button and change-over switch 20 provide corresponding output, assembly 22 operations that control is made of valve, auger, electrodynamic pump and vehicle motor.
The controlling organization of described auger motor as shown in Figure 5, it is comprised of one group of identical breaker, frequency converter, contactor, auxiliary reclay, auger motor of structure.Wherein: the first breaker 24, the first frequency converter 25, the first contactor 26, the first auxiliary reclay 27 and the first auger motor 28 form a blanking control module, control 8 successively blankings of rap dragon 1; The second breaker 29, the second frequency converter 31, the second contactor 32, the second auxiliary reclay 30 and the second auger motor 33 form another blanking control module, control the successively blanking of 4 large augers 11.4 large augers 11 are by 25 controls of a frequency converter, 1 of 8 raps dragon is by an other frequency converter 31 controls, what namely adopt is 1 to drag 4 and 1 to drag 8 control mode (Fig. 5), programmable logic controller (PLC) during blanking (PLC) 21 can be controlled respectively the first contactor 26,32 adhesives of the second contactor according to the prescription needs, switch to successively current the first auger motor 28, the second auger motor 33, saved installing space and cost.
Situation when the chamotte proportioner of full digital automatic control system provided by the invention has fully taken into account overhaul of the equipments.In a single day the blanking auger breaks down when needing the lower maintenance of dismounting, can not in the situation that feed bin has residue to expect, dismantle, otherwise raw material can all drain on the ground, so designed small feed bin plate 9 and big material bin plate 18, as shown in Figure 1, in the time of need to pulling down the auger maintenance, the inside insertion of plate blocked feed opening, just can effectively prevent the situation of leak-stopping material, make things convenient for inspection and maintenance.In addition, regulate speed and the precision that the degree of depth that plate inserts also can the auxiliary adjustment blanking.
The chamotte proportioner of full digital automatic control system provided by the invention is simple to operate, has manually and automatic two kinds of operator schemes, and at manual state, can be by the control button 20 of panel, manually opened assembly 22 checks whether it is working properly.At auto state, then accept the master system Automatic Control, carry out automatic blending, referring to Fig. 3.System self-test passes through, conditions of machine tool all when normal, click man-machine interface behind the chamotte prescription that the workman selects by man-machine control interface and setting need be produced and the lot number and start metering button, then by the auger motor of each feed bin corresponding to PLC control successively rotary unloading, until stop after reaching specified wt, all blending process is finished automatically by system.One batch finish after, PLC compares according to the lot number of setting before the workman and current batch, when finishing all batches, blending process all finishes, system enters and finishes and wait for next blanking state; If do not reach the appointment lot number, PLC controls continous batching automatically, until reach the lot number of setting.More than explanation is only to have set in the situation of a prescription (batch circulation), when continuous when having set a plurality of prescription, PLC can carry out first first prescription, process as mentioned above, after finishing first prescription, PLC can dispose second prescription by Automatic continuous, carries out successively until the prescription of input is all finished (prescription circulation).When breaking down in the layoutprocedure, system's meeting automatic pause, the host computer interface can show fault message for Maintenance Engineer's inquiry, after fault was disengaged, the pointing device start button can then continue blanking from breakpoint.
In addition, automatically calculate the program and the gage probe that is installed on the dolly that connects material of dosage by designing a cover, operating personnel only need prescription and the lot number by man-machine interface input blanking, press start button, device gets final product automatic blending, and the actual proportioning quantity of every batch of material can be recorded file for future examination automatically, and can reduce the quality problems because of the wrong generation of preparing burden of product, help the technologist to improve constantly product quality.
The present invention has also designed the program of a cover automatic calculating dosage as shown in Table 1 and Table 2.
In table 1 and the table 2, will be defined as the numbering of little hopper for 1-8 number, be defined as the numbering of large hopper 9-12 number, in the chamotte formula table, at first select the blowing order, at first transfer hopper in the upper table No. 9, more lower No. 10 hoppers, order is analogized, the weight of the lower blowing of second step definition is used percentages show, according to the weight 300 in " factory formula " in the table, can specifically calculate actual weight, for the control device Weighing control.
Actual situation of weighing is by data-base recording and preservation, table 3 and table 4 are respectively the various parameters that actual database shows 1～3,4～6 batch of real work, be equipped with theoretical value and the actual numerical value of weighing of calculating in table 3 and the table 4, can be for technologist's inquiry and supervision and check production status.
Subordinate list
Table 1Automatically calculate the program of dosage
The chamotte prescription
| Formula number | The blowing order | Storehouse number | Material name | Ratio | Date |
| 0001 | 1 | 09 | Raw material 09 | 39.6 | 2012-8-21 15:10:06 |
| 0001 | 2 | 10 | Raw material 10 | 30.8 | 2012-8-21 15:10:19 |
| 0001 | 3 | 04 | Raw material 04 | 1.8 | 2012-8-21 15:10:36 |
| 0001 | 4 | 05 | Raw material 05 | 4.4 | 2012-8-21 15:10:51 |
| 0001 | 5 | 06 | Raw material 06 | 4.4 | 2012-8-21 15:11:14 |
Table 2Factory formula
| Sequence number | Formula number | The prescription title | Lot number | Criticize |
| 1 | 0001 | MTB0015 | 6 | 300 |
| 2 | 0001 | MTB0015 | 6 | 300 |
The various parameters of 1～6 batch of real work of table 3 first production
Historical production data
| Formula number | Batch | Storehouse number | Theoretical value | Actual value | Error | Lead | Date |
| 0001 | 1 | 09 | 118.8 | 118.5 | -.299 | .3 | 2012-9-19 8:21:38 |
| 0001 | 1 | 10 | 92.39999 | 92.5 | .1 | .4 | 2012-9-19 8:22:30 |
| 0001 | 1 | 04 | 5.4 | 5.3 | -.1 | .1 | 2012-9-19 8:24:23 |
| 0001 | 1 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 8:25:00 |
| 0001 | 1 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 8:25:57 |
| 0001 | 1 | Add up to | 243 | 242.6 | -.399 | 0 | 2012-9-19 8:26:26 |
| 0001 | 2 | 09 | 118.8 | 118.5 | -.299 | .3 | 2012-9-19 8:36:12 |
| 0001 | 2 | 10 | 92.39999 | 92.6 | .2 | .4 | 2012-9-19 8:37:00 |
| 0001 | 2 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 8:38:54 |
| 0001 | 2 | 05 | 13.2 | 13 | -.2 | .4 | 2012-9-19 8:39:33 |
| 0001 | 2 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 8:40:30 |
| 0001 | 2 | Add up to | 243 | 242.6 | -.399 | 0 | 2012-9-19 8:40:59 |
| 0001 | 3 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 9:22:00 |
| 0001 | 3 | 10 | 92.39999 | 92.2 | -.199 | .4 | 2012-9-19 9:22:50 |
| 0001 | 3 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 9:24:47 |
| 0001 | 3 | 05 | 13.2 | 13 | -.1 | .4 | 2012-9-19 9:25:26 |
| 0001 | 3 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 9:26:26 |
| 0001 | 3 | Add up to | 243 | 242.3 | -.699 | 0 | 2012-9-19 9:26:54 |
| 0001 | 4 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 10:08:57 |
| 0001 | 4 | 10 | 92.39999 | 92.5 | .1 | .4 | 2012-9-19 10:09:46 |
| 0001 | 4 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 10:11:40 |
| 0001 | 4 | 05 | 13.2 | 13.1 | -.2 | .4 | 2012-9-19 10:12:19 |
| 0001 | 4 | 06 | 13.2 | 13 | -.2 | .3 | 2012-9-19 10:13:26 |
| 0001 | 4 | Add up to | 243 | 242.5 | -.499 | 0 | 2012-9-19 10:13:55 |
| 0001 | 5 | 09 | 118.8 | 118.8 | 0 | .3 | 2012-9-19 12:04:49 |
| 0001 | 5 | 10 | 92.39999 | 92.1 | -.299 | .4 | 2012-9-19 12:05:38 |
| 0001 | 5 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 12:07:34 |
| 0001 | 5 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 12:08:13 |
| 0001 | 5 | 06 | 13.2 | 13.1 | -.1 | .3 | 2012-9-19 12:09:18 |
| 0001 | 5 | Add up to | 243 | 242.4 | -.599 | 0 | 2012-9-19 12:09:46 |
| 0001 | 6 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 12:50:49 |
| 0001 | 6 | 10 | 92.39999 | 92.2 | -.199 | .4 | 2012-9-19 12:51:38 |
| 0001 | 6 | 04 | 5.4 | 5.2 | -.199 | .1 | 2012-9-19 12:53:31 |
| 0001 | 6 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 12:54:10 |
| 0001 | 6 | 06 | 13.2 | 13.1 | -.1 | .3 | 2012-9-19 12:55:17 |
| 0001 | 6 | Add up to | 243 | 242.2 | -.799 | 0 | 2012-9-19 12:55:45 |
Table 4 is produced the various parameters of 1～6 batch of real work again
| 0001 | 1 | 09 | 118.8 | 118.5 | -.299 | .3 | 2012-9-19 8:21:38 |
| 0001 | 1 | 10 | 92.39999 | 92.5 | .1 | .4 | 2012-9-19 8:22:30 |
| 0001 | 1 | 04 | 5.4 | 5.3 | -.1 | .1 | 2012-9-19 8:24:23 |
| 0001 | 1 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 8:25:00 |
| 0001 | 1 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 8:25:57 |
| 0001 | 1 | Add up to | 243 | 242.6 | -.399 | 0 | 2012-9-19 8:26:26 |
| 0001 | 2 | 09 | 118.8 | 118.5 | -.299 | .3 | 2012-9-19 8:36:12 |
| 0001 | 2 | 10 | 92.39999 | 92.6 | .2 | .4 | 2012-9-19 8:37:00 |
| 0001 | 2 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 8:38:54 |
| 0001 | 2 | 05 | 13.2 | 13 | -.2 | .4 | 2012-9-19 8:39:33 |
| 0001 | 2 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 8:40:30 |
| 0001 | 2 | Add up to | 243 | 242.6 | -.399 | 0 | 2012-9-19 8:40:59 |
| 0001 | 3 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 9:22:00 |
| 0001 | 3 | 10 | 92.39999 | 92.2 | -.199 | .4 | 2012-9-19 9:22:50 |
| 0001 | 3 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 9:24:47 |
| 0001 | 3 | 05 | 13.2 | 13 | -.1 | .4 | 2012-9-19 9:25:26 |
| 0001 | 3 | 06 | 13.2 | 13.2 | 0 | .3 | 2012-9-19 9:26:26 |
| 0001 | 3 | Add up to | 243 | 242.3 | -.699 | 0 | 2012-9-19 9:26:54 |
| 0001 | 4 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 10:08:57 |
| 0001 | 4 | 10 | 92.39999 | 92.5 | .1 | .4 | 2012-9-19 10:09:46 |
| 0001 | 4 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 10:11:40 |
| 0001 | 4 | 05 | 13.2 | 13.1 | -.2 | .4 | 2012-9-19 10:12:19 |
| 0001 | 4 | 06 | 13.2 | 13 | -.2 | .3 | 2012-9-19 10:13:26 |
| 0001 | 4 | Add up to | 243 | 242.5 | -.499 | 0 | 2012-9-19 10:13:55 |
| 0001 | 5 | 09 | 118.8 | 118.8 | 0 | .3 | 2012-9-19 12:04:49 |
| 0001 | 5 | 10 | 92.39999 | 92.1 | -.299 | .4 | 2012-9-19 12:05:38 |
| 0001 | 5 | 04 | 5.4 | 5.3 | -.099 | .1 | 2012-9-19 12:07:34 |
| 0001 | 5 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 12:08:13 |
| 0001 | 5 | 06 | 13.2 | 13.1 | -.1 | .3 | 2012-9-19 12:09:18 |
| 0001 | 5 | Add up to | 243 | 242.4 | -.599 | 0 | 2012-9-19 12:09:46 |
| 0001 | 6 | 09 | 118.8 | 118.6 | -.199 | .3 | 2012-9-19 12:50:49 |
| 0001 | 6 | 10 | 92.39999 | 92.2 | -.199 | .4 | 2012-9-19 12:51:38 |
| 0001 | 6 | 04 | 5.4 | 5.2 | -.199 | .1 | 2012-9-19 12:53:31 |
| 0001 | 6 | 05 | 13.2 | 13.1 | -.1 | .4 | 2012-9-19 12:54:10 |
| 0001 | 6 | 06 | 13.2 | 13.1 | -.1 | .3 | 2012-9-19 12:55:17 |
| 0001 | 6 | Add up to | 243 | 242.2 | -.799 | 0 | 2012-9-19 12:55:45 |
Claims (8)
1. the chamotte proportioner of a full digital automatic control system, it is characterized in that mainly by large small feed bin group, electronic auger, material conveying trolley and composition of the control system, wherein: the big material bin group is positioned at a station, is provided with a plurality of big material bins, the small feed bin group is positioned at another station, is provided with a plurality of small feed bins; During batching, be parked in successively this two station places by material conveying trolley, connect material and weigh by the dolly hopper on the material conveying trolley, weigh and implemented by the LOAD CELLS that is contained in dolly hopper below, before the blanking of this LOAD CELLS monitoring dolly hopper and the weight change after the blanking, control system is controlled the duty of each electronic auger by the numerical value that reads weight change; After batching was finished, the dolly hopper moved to the station place of transhipment with material conveying trolley, was transported by the driving dolly hopper of filling batching of slinging again, then changed the dolly hopper that not have charging and carried out next round and prepare burden.
2. the chamotte proportioner of full digital automatic control system according to claim 1, it is characterized in that described big material bin, its lower end is equipped with 1 large electronic auger by Frequency Converter Control, between big material bin and large auger, the big material bin plate is housed, is used for isolating no feed bin or by regulating the blanking velocity of plate clearance control big material bin.
3. the chamotte proportioner of full digital automatic control system according to claim 1, it is characterized in that described small feed bin, its lower end is equipped with 1 little auger by Frequency Converter Control, between small feed bin and little auger, the small feed bin plate is housed, is used for isolating no feed bin or by regulating the blanking velocity of plate clearance control small feed bin.
4. the chamotte proportioner of full digital automatic control system according to claim 1, it is characterized in that above the small feed bin group, being provided with the ventilation and dust removal system, this ventilation and dust removal system contains dust absorbing air passage (8), Pneumatic butterfly valve (7), winding-up solenoid valve seat (5), winding-up electromagnetic impulse valve (6), fast disassembly type dust filter core (4), described fast disassembly type dust filter core (4) is contained in the following airduct of small feed bin top winding-up solenoid valve seat (5), winding-up electromagnetic impulse valve (6) is installed on the winding-up solenoid valve seat (5), the inlet end of winding-up electromagnetism (6) is connected with tracheae with external air source, connects with flange pipe between the each several part in the dust absorbing air passage (8).
5. the chamotte proportioner of full digital automatic control system according to claim 1, it is characterized in that described control system mainly is comprised of programmable logic controller (PLC) (21) and the man-machine control of cover host computer interface, this man-machine control interface is realized by industrial computer and display (19), man-machine interface is set up communication by a serial ports of industrial computer with programmable logic controller (PLC) and is connected, and maintenance swap data, man-machine interface is set up communication by another serial ports of industrial computer with the weighing instrument (23) on being installed in the switch board panel and is connected, and reads in real time current weight data.
6. the chamotte proportioner of full digital automatic control system according to claim 1, it is characterized in that described electronic auger, the controlling organization of its motor is comprised of one group of identical breaker, frequency converter, contactor, auxiliary reclay, auger motor of structure, wherein: the first breaker, the first frequency converter, the first contactor, the first auxiliary reclay and the first auger motor form a blanking control module, control the successively blanking of a plurality of little electronic auger; The second breaker, the second frequency converter, the second contactor, the second auxiliary reclay and the second auger motor form another blanking control module, control the successively blanking of a plurality of large electronic auger.
7. the chamotte distribution of a full digital automatic control system is characterized in that utilizing that the described device of arbitrary claim carries out the chamotte batching in the claim 1 to 6.
8. the chamotte distribution of described full digital automatic control system according to claim 7 is characterized in that may further comprise the steps:
The first step according to the requirement of chamotte batching, is selected the processing formula in the upper industrial computer, and the prescription of producing the in the past all number of numbering is stored in the industrial computer, and operating personnel only need access this prescription; If need to revise, can access the prescription of original preservation and make amendment, and store with new numbering; If brand-new prescription can be selected newly-built prescription form, fill in data and store, be named and store;
Second step after formulation selection is good, downloads among the PLC of the next control, and automatic production routine has been installed among the PLC, can control rotary speed and the various logic action of blanking auger, can require automatically to prepare burden production according to prescription;
The 3rd step in process of production, with the prepare burden instrumented data of weighing of reality, upload in the industrial computer and show in real time, the convenient operation personnel control, prevent from producing product quality problem because of equipment fault, and in all the measurement data history of existence record sheets in will producing, supply product quality and technologist to exercise supervision and check and improve technique;
Through above-mentioned steps, realize the batching to chamotte.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210531932.XA CN103009482B (en) | 2012-12-12 | 2012-12-12 | Full-digital automatic control fire clay mixing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210531932.XA CN103009482B (en) | 2012-12-12 | 2012-12-12 | Full-digital automatic control fire clay mixing method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103009482A true CN103009482A (en) | 2013-04-03 |
| CN103009482B CN103009482B (en) | 2015-01-28 |
Family
ID=47958861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210531932.XA Active CN103009482B (en) | 2012-12-12 | 2012-12-12 | Full-digital automatic control fire clay mixing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009482B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922155A (en) * | 2014-04-17 | 2014-07-16 | 王凤堂 | Fully program-controlled one-material one-scale batching device and method |
| CN104880241A (en) * | 2015-01-29 | 2015-09-02 | 得利安有限公司 | Batching scale and batching method |
| CN105045249A (en) * | 2015-09-10 | 2015-11-11 | 蓝星（北京）技术中心有限公司 | Automatic control method and device for realizing safe production load adjustment in chemical industry production |
| CN105966941A (en) * | 2016-06-24 | 2016-09-28 | 上海海融食品科技股份有限公司 | Charging and weighing system and charging and weighing method for cream production line |
| CN106227146A (en) * | 2016-08-31 | 2016-12-14 | 无锡大东机械制造有限公司 | The control device of powder automatic blending and control method |
| CN107185451A (en) * | 2017-06-29 | 2017-09-22 | 杨振卿 | Automatic batching equipment |
| CN109896249A (en) * | 2019-03-31 | 2019-06-18 | 中国葛洲坝集团水泥有限公司 | A kind of joint storage cavern crane automatic batching system |
| CN111798171A (en) * | 2020-05-26 | 2020-10-20 | 北京鸿霁科技有限公司 | Positioning and blanking interaction system of unmanned carrying vehicle and control method |
| CN111891765A (en) * | 2020-07-09 | 2020-11-06 | 首钢京唐钢铁联合有限责任公司 | Feeding control system of blending ore for sintering |
| CN113117593A (en) * | 2021-04-16 | 2021-07-16 | 常州海石智能装备有限公司 | Multi-component automatic precise color matching formula system and working method thereof |
| CN113325817A (en) * | 2021-08-03 | 2021-08-31 | 宁波柯力传感科技股份有限公司 | Control method and system applied to special mortar batching |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020034120A1 (en) * | 2000-09-20 | 2002-03-21 | Guntert Ronald M. | High volume portable concrete batching and mixing plant having compulsory mixer with overlying supported silo |
| CN201537481U (en) * | 2009-10-14 | 2010-08-04 | 山东科技大学 | Novel material distribution device |
| CN101920530A (en) * | 2010-06-28 | 2010-12-22 | 通达耐火技术股份有限公司 | Continuous proportioning system and method for refractory synthesis material |
| CN201955663U (en) * | 2010-09-16 | 2011-08-31 | 南京科律自动化设备有限公司 | Intelligent control system for raw material conveying equipment |
| CN202985787U (en) * | 2012-12-12 | 2013-06-12 | 武汉宝德机电有限责任公司 | Full-digital automatically controlled fire clay preparing device |
-
2012
- 2012-12-12 CN CN201210531932.XA patent/CN103009482B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020034120A1 (en) * | 2000-09-20 | 2002-03-21 | Guntert Ronald M. | High volume portable concrete batching and mixing plant having compulsory mixer with overlying supported silo |
| CN201537481U (en) * | 2009-10-14 | 2010-08-04 | 山东科技大学 | Novel material distribution device |
| CN101920530A (en) * | 2010-06-28 | 2010-12-22 | 通达耐火技术股份有限公司 | Continuous proportioning system and method for refractory synthesis material |
| CN201955663U (en) * | 2010-09-16 | 2011-08-31 | 南京科律自动化设备有限公司 | Intelligent control system for raw material conveying equipment |
| CN202985787U (en) * | 2012-12-12 | 2013-06-12 | 武汉宝德机电有限责任公司 | Full-digital automatically controlled fire clay preparing device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922155A (en) * | 2014-04-17 | 2014-07-16 | 王凤堂 | Fully program-controlled one-material one-scale batching device and method |
| CN104880241B (en) * | 2015-01-29 | 2018-02-09 | 得利安有限公司 | A kind of burden balance and distribution |
| CN104880241A (en) * | 2015-01-29 | 2015-09-02 | 得利安有限公司 | Batching scale and batching method |
| CN105045249A (en) * | 2015-09-10 | 2015-11-11 | 蓝星（北京）技术中心有限公司 | Automatic control method and device for realizing safe production load adjustment in chemical industry production |
| CN105045249B (en) * | 2015-09-10 | 2018-05-15 | 蓝星（北京）技术中心有限公司 | Realize the autocontrol method and device for adjusting produce load in Chemical Manufacture safely |
| CN105966941A (en) * | 2016-06-24 | 2016-09-28 | 上海海融食品科技股份有限公司 | Charging and weighing system and charging and weighing method for cream production line |
| CN106227146A (en) * | 2016-08-31 | 2016-12-14 | 无锡大东机械制造有限公司 | The control device of powder automatic blending and control method |
| CN107185451A (en) * | 2017-06-29 | 2017-09-22 | 杨振卿 | Automatic batching equipment |
| CN109896249A (en) * | 2019-03-31 | 2019-06-18 | 中国葛洲坝集团水泥有限公司 | A kind of joint storage cavern crane automatic batching system |
| CN111798171A (en) * | 2020-05-26 | 2020-10-20 | 北京鸿霁科技有限公司 | Positioning and blanking interaction system of unmanned carrying vehicle and control method |
| CN111798171B (en) * | 2020-05-26 | 2024-02-20 | 北京鸿霁科技有限公司 | Unmanned carrier positioning blanking interaction system and control method |
| CN111891765A (en) * | 2020-07-09 | 2020-11-06 | 首钢京唐钢铁联合有限责任公司 | Feeding control system of blending ore for sintering |
| CN113117593A (en) * | 2021-04-16 | 2021-07-16 | 常州海石智能装备有限公司 | Multi-component automatic precise color matching formula system and working method thereof |
| CN113325817A (en) * | 2021-08-03 | 2021-08-31 | 宁波柯力传感科技股份有限公司 | Control method and system applied to special mortar batching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103009482B (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009482A (en) | Full-digital automatic control fire clay mixing method and device | |
| CN102233613B (en) | Movable type concrete stirring device and concrete stirring method thereof | |
| CN102768515B (en) | A kind of automatic control system of fine powder entrucking | |
| CN204823305U (en) | A computer feed proportioning system for feed processing | |
| US9058033B2 (en) | Computer system and method for controlling charging of a blast furnace by means of a user interface | |
| CN102837834A (en) | Environment-friendly burdening, stirring and packaging production line | |
| CN202129869U (en) | Mobile concrete mixing plant | |
| CN108858722A (en) | A kind of production line and its technique for magnesia carbon brick product | |
| CN202464756U (en) | Transporting equipment for raw material homogenization | |
| CN109110505A (en) | Masterbatch is automatically for dispensing equipment and for proportioning process | |
| CN103388983A (en) | Automatic proportioning, loading and unloading control system of ferroalloy submerged-arc furnace | |
| CN104401678B (en) | Full-automatic intelligent Work transfer method | |
| CN201537481U (en) | Novel material distribution device | |
| CN202129866U (en) | Mobile concrete mixing plant with safety protection measures | |
| CN103640092B (en) | Feeding control method, apparatus and system thereof, aggregate storage bin and stirring station | |
| CN202985787U (en) | Full-digital automatically controlled fire clay preparing device | |
| CN104444443B (en) | Automatic quantitative delivery control device for train and automatic quantitative delivery control method | |
| CN206965615U (en) | Phosphorus ore automatic blending and feeding device | |
| CN204546776U (en) | A kind of ore-burden device | |
| CN202703906U (en) | Environment-friendly burdening, stirring and packaging production line | |
| CN205556439U (en) | Control system simply prepares burden | |
| CN104441250A (en) | Intelligent monitoring system of foamed cement component production line | |
| CN209080945U (en) | Masterbatch is automatically for dispensing equipment | |
| CN103041908B (en) | Novel smashed rubber conveying system and smashed rubber conveying method using same | |
| CN111606012A (en) | Automatic control system for building material mixing and factory structure applying same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430080 No. 65 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee after: WUHAN BAODE ELECTROMECHANICAL CO., LTD. Address before: 430080 No. 65 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee before: Wuhan Baode Mechanical-electric Co., Ltd. |