CN202778623U - Quantitative and energy-saving ball dismounting device without ball clamping and ball blocking - Google Patents
Quantitative and energy-saving ball dismounting device without ball clamping and ball blocking Download PDFInfo
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- CN202778623U CN202778623U CN 201220083145 CN201220083145U CN202778623U CN 202778623 U CN202778623 U CN 202778623U CN 201220083145 CN201220083145 CN 201220083145 CN 201220083145 U CN201220083145 U CN 201220083145U CN 202778623 U CN202778623 U CN 202778623U
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- ball
- feeding device
- marble feeding
- unload
- marble
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Abstract
The utility model discloses a quantitative and energy-saving ball dismounting device without ball clamping and ball blocking, belonging to the technical field of ore grinding. The device comprises a mechanical body of a ball feeder, a ball feeder automatic control cabinet and a ball feeder computer centralized collection part, wherein the mechanical body of the ball feeder is arranged at the ore feeding end of a ball grinding mill and can be a moving component for realizing a process of feeding balls to the ball grinding mill; the ball feeder automatic control cabinet is connected with the mechanical body of the ball feeder by a control cable and a power cable, thereby controlling the movement process of the ball feeder; and a centralized control room computer is connected with the ball feeder automatic control cabinet by an RS-485 bus or an Ethernet data line so as to collect movement information of the ball feeder. According to the quantitative energy-saving ball dismounting device, the intellectualization of the ball feeding and the operations is realized, the scientificity, the regularity and the controllability of the ball feeding of the ball grinding mill are achieved, and the reasonable proportion of steel balls in the ball grinding mill is improved; and therefore, the device is beneficial to saving the balls and improving the efficiency of the ball grinding mill grinding ores.
Description
Affiliated technical field
The utility model relates to and belongs to the ore grinding technical field, particularly provides a kind of novel marble feeding device to unload ball device.Be used for solving in the ruuning situation of ball mill technical process according to ball mill, control by the supporting automatic control system of marble feeding device, reliably by technological requirement the milling medium ball is joined in the ball mill exactly, be conducive to save ball and the efficient that improves the grinding machine ore grinding.
Background technology
Domestic bargh uses ball mill to carry out grinding operation, add steel ball in the grinding machine as milling medium, the reasonable mixture ratio of steel ball not only can improve the grinding efficiency of grinding machine, and can reduce the consumption of steel ball, so the technology that conduct adds ball for ball mill at regular time and quantity is development trend;
Bargh is devoted to study automatic marble-feeder always, but because steel ball is large from pressure between great, the ball, cause the steel ball poor fluidity, and the large characteristics of steel ball self intensity, so always by the stifled ball of ball cabinet, unload ball device card ball problem perplex, stifled club causes and adds ball and interrupt affect ball mill ore grinding efficient, and blocking ball also can heavy damage driving and deceleration device.So solving stifled ball, card ball problem and adding more accurately ball amount measurement problem is the technology that realizes automatically adding the key of ball.
The utility model content
In order to overcome existing marble feeding device easily stifled ball, card ball and the inaccurate problem of meter ball, the utility model provides a kind of marble feeding device to unload ball device.This device unloads not only that ball is smooth and easy to be difficult for stifled ball, and the steel ball hoisting depth is lower during running, and it is energy-conservation to be conducive to this device running.Utilize simultaneously automation, information-based means to promote the technical merit of marble feeding device, form and grinding machine automatic linkage AutoPlay function, regularly, quantitatively add continuously ball, it is alert to possess ball cabinet ball amount understatement, add the ball Auto-counting and with data upload central station of floating dock computer, when gathering the ball mill treatment bench, form the history curve that consumes ball.
The technical scheme that its technical problem that solves the utility model adopts is:
The utility model comprises the concentrated collecting part of basic machine, marble feeding device automatic control cabinet, centralized control room computer, marble feeding device of marble feeding device; The basic machine of marble feeding device is characterized in that unloading goal chamber 1, goal hole 3, the vollyball chamber 4 of ball device, the project organization in vollyball hole 5.
What A, marble feeding device basic machine were installed in ball mill advances the ore deposit end, is the moving component that adds ball, and the marble feeding device automatic control cabinet is connected with the basic machine of marble feeding device by control cables, power cable; The centralized control room computer is connected with the automatic control cabinet of marble feeding device by RS-485 bus or Ethernet data line, finishes the operation information that gathers marble feeding device, and can add the ball technological parameter according to online adjustment of production actual conditions.
The basic machine of marble feeding device sees that Fig. 1 comprises: ball cabinet 1, unload ball device 2, support wheel 3, unload ball bucket 4, hinge 5, hinge bracket 6, power transmission shaft and shaft coupling 7, reductor 8, motor 9, foundation base 10;
Unload ball device and see that Fig. 2 comprises: goal chamber 11, shelf 12, goal hole 13, vollyball chamber 14, vollyball hole 15.
Unload the orderly arrangement of steel ball that ball device can transport ball cabinet in turning course.Except two goal hole sites, goal chamber and vollyball chamber separate by shelf 12.When goal hole 13 went to downside, the steel ball in goal chamber just entered in the vollyball chamber to go by the goal orifice flow, and be relatively-stationary because the size in goal hole is fixed so flow into the steel ball number in vollyball chamber this moment, and unload ball device and be rotated further this moment.After the goal hole turns over minimum point, goal hole height begins to rise, corresponding vollyball hole height continues to descend with it, the steel ball that enters the vollyball chamber is tilted to pour out to enter and unloads in the ball bucket 4, unload ball bucket bottom and link to each other with the ball mill mineral-feeding mouth by pipeline, once add the ball action so the steel ball that draws off directly enters to finish in the ball mill by the discrepancy in elevation.Owing to there are two to unload the ball passage, whenever circle so unload ball device, finish and unload the ball action for twice.
B, the automatic control section of marble feeding device comprise marble feeding device and ball mill automatic linkage, unload the ball amount and detect, unload the stifled ball of ball bucket and detect.Marble feeding device is according to the operation of ball mill, and the controller output switching signal in the field control cabinet is controlled start-stop marble feeding device motor automatically, forms the automatic linkage with ball mill; Unload the ball amount and detect by optoelectronic switch and detect steel ball by signal, controller receives pulse signal and adds the ball amount and calculate, and possesses in the ball cabinet without ball and unload the function that the stifled ball of ball bucket detects; Controller adopts touch-screen as man-machine interface, inquiry and setting control system parameter, and controller adopts Siemens S7-200 PLC modularized design, controller ethernet communication Interface design.
C, marble feeding device data centralization collecting part, the indoor computer that is equipped with of centralized Control, computer and field control cabinet middle controller adopt the mode of RS-485 bus or EPA to carry out connecting communication, concentrate the signal of collection site automatic marble-feeder, adopt the Development of Configuration Software man-machine interface, by the parameter function of man-machine interface at centralized control room operated from a distance and adjustment marble feeding device, man-machine interface possesses the function that the ball amount is reported to the police, computer acquisition adds the nodule number amount, gathers the consumption of the disposal ability metering ball of ball mill.
1, design and manufacture the marble feeding device mechanical part, mainly by ball cabinet, ball device is unloaded in rotation and transmission mechanism forms.
2, design and manufacture intelligence and add ball heart control section, mainly by following some consist of:
2.1 going out the installation and measuring of position, bulb and go out the metering device of ball amount, flow to ball control system pulse signal when going out ball, control system is finished the counting of ball amount;
2.2 control system gathers the run signal of ball mill, after the ball mill operation, startup work is finished in the operation of control system delayed start-up automatically, need not manual intervention;
2.3 control system is made of man-machine interface and PLC system, switch board has operation and the alarming index lamp of relevant device, and man-machine interface is used for the people and machinery carries out alternately, setup parameter, and control system possesses the Ethernet Interface Design;
3, finish and concentrate data acquisition and controlling that the signal of intelligent marble feeding device is gathered and processes;
3.1 centralized control room adopts configuration software, DAServer type of drive to carry out communication by the PLC controller of Ethernet and industry spot, the interface of Development of Configuration Software is carried out parameter adjustment and monitoring for the centralized Control personnel to the intelligent marble feeding device at scene;
3.2 the time loss ball amount that the ball amount that adds of centralized control room collection intelligence marble feeding device is measured every table grinder;
4, on-the-spot installation and realization
4.1 intelligent marble feeding device mechanical part is installed in the feed inlet of globe mill place, and the ball mouth of intelligent marble feeding device inserts in the material inlet of ball mill;
4.2 the switch board of intelligent marble feeding device is installed in the next door of marble feeding device, power supply is complete with on-the-spot checkout gear wiring;
4.3 add a collecting computer by centralized control room, the intelligent marble feeding device control program of configuration exploitation is installed on the computer, Central Control Room connects with Category-5 twisted pair RJ45 Ethernet to switch board, and computer carries out communication by the controller at Ethernet and scene.
The beneficial effects of the utility model are, by the cooperation of supporting automatic control system, when satisfying reliably ball mill and adding ball at regular time and quantity, and it is smooth and easy to unload the ball passage, simple in structure, low cost of manufacture, and the running gear wearing and tearing are little, long service life.
Description of drawings
Fig. 1 is the basic machine schematic diagram of marble feeding device
Fig. 2 be marble feeding device unload the ball device schematic diagram
1. ball cabinets among Fig. 1 2. unload ball device, and 3. support wheel 4. unloads the ball bucket, 5. hinge, 6. hinge bracket, 7. power transmission shaft and shaft coupling, 8. reductor, 9. motor, 10. foundation base.
11. goal chambeies among Fig. 2,12. shelves, 13. goal holes, 14. vollyball chambeies, 15. vollyball holes, 16. steel balls.
The specific embodiment
The basic machine, marble feeding device automatic control cabinet, centralized control room computer, the marble feeding device that the present invention includes marble feeding device are concentrated collecting part; What the marble feeding device basic machine was installed in ball mill advances the ore deposit end, is the moving component that adds ball, and the marble feeding device automatic control cabinet is connected with the basic machine of marble feeding device by control cables, power cable; The centralized control room computer is connected with the automatic control cabinet of marble feeding device by RS-485 bus or Ethernet data line, finishes the operation information that gathers marble feeding device.
The basic machine of A, marble feeding device comprises ball cabinet 1, unloads ball device 2, support wheel 3, unload ball bucket 4, hinge 5, hinge bracket 6, power transmission shaft and shaft coupling 7, reductor 8, motor 9, foundation base 10.
B, the automatic control section of marble feeding device comprise automatic linkage, the ball cabinet of marble feeding device and ball mill low amount alarm detection, go out the ball amount and detect.Marble feeding device is according to the operation of ball mill, and the controller output switching signal in the field control cabinet is controlled start-stop marble feeding device motor automatically, forms the automatic linkage with ball mill; The burglar alarm of marble feeding device adds the electronics device and detects the dynamic opening of ball Cang Gai at ball cabinet entrance ball Cang Gai place, during undesired unlatching, output signal to controller, controller can be connected red warning lamp automatic alarm on the field control cabinet according to this signal, this signal can be uploaded to the centralized control room computer simultaneously; The low amount alarm detection of ball cabinet is by the ball amount in the optoelectronic switch detection ball cabinet, the ball amount is lower than certain position, output signal to controller, controller can be connected red warning lamp automatic alarm on the field control cabinet according to this signal, this signal can be uploaded to the centralized control room computer simultaneously; Going out ball amount automatic counting function is to adopt optoelectronic switch to detect ball by signal, and controller receives pulse signal and counts; Controller adopts touch-screen as man-machine interface, inquiry and setting control system parameter, and controller adopts Siemens S7-200 PLC modularized design, controller ethernet communication Interface design.
C, marble feeding device data centralization collecting part, the indoor computer that is equipped with of centralized Control, computer and field control cabinet middle controller adopt the mode of RS-485 bus or EPA to carry out connecting communication, concentrate the signal of collection site automatic marble-feeder, adopt the Development of Configuration Software man-machine interface, by the parameter function of man-machine interface at centralized control room operated from a distance and adjustment marble feeding device, man-machine interface possesses the function that the ball amount is reported to the police, computer acquisition adds the nodule number amount, gathers the consumption of the disposal ability metering ball of ball mill.
The utility model is for solution ball mill technical process self-timing, quantitatively continuously with milling medium equipment, adding ball realizes intelligent with operation, its appearance has solved science, the regularity that ball mill adds ball, controllability, improve the rational proportion of ball in the grinding machine, be conducive to save ball and the efficient that improves the grinding machine ore grinding.That utilizes simultaneously that automation, information-based means promote marble feeding device adds the ball level, this marble feeding device has solved stifled ball problem, form and grinding machine automatic linkage function, it is alert to possess ball cabinet ball amount understatement, add the ball Auto-counting and with data upload central station of floating dock computer, when gathering the ball mill treatment bench, form the history curve that consumes ball.
Marble feeding device unloads applicable all ball mills of ball device and adds filling medium technique, has promotional value at mine industry, and the prospect of application is more wide.
Claims (1)
1. a nothing card ball, nothing are blocked up ball, quantitative, the energy-conservation ball device that unloads, and it is characterized in that, comprise that basic machine, marble feeding device automatic control cabinet, centralized control room computer, the marble feeding device of marble feeding device concentrated collecting part; What the marble feeding device basic machine was installed in ball mill advances the ore deposit end, is the moving component that adds ball, and the marble feeding device automatic control cabinet is connected with the basic machine of marble feeding device by control cables, power cable; The centralized control room computer is connected with the automatic control cabinet of marble feeding device by RS-485 bus or Ethernet data line, finishes the operation information that gathers marble feeding device; The basic machine of marble feeding device comprises: ball cabinet (1), unload ball device (2), support wheel (3), unload ball bucket (4), hinge (5), hinge bracket (6), power transmission shaft and shaft coupling (7), reductor (8), motor (9), foundation base (10); Ball cabinet (1) mainly plays continuous supply and unloads ball device (2) steel ball, and stable effect of unloading the ball device charge level, makes that to add ball work continuous, and makes and unload ball device and discharge ball amount stable and uniform; Two support wheels (3) and hinge bracket (6) are responsible for radially reaching axial constraint to unloading ball device (2), make to unload ball device and turn round in the fixed position; Power transmission shaft and shaft coupling (7), reductor (8), motor (9) are responsible for driving and are unloaded the ball device revolution; Unloading ball device comprises: goal chamber (11), shelf (12), goal hole (13), vollyball chamber (14), vollyball hole (15); Unload the orderly arrangement of steel ball that ball device can transport ball cabinet in turning course; Except two goal hole sites, goal chamber and vollyball chamber separate by shelf (12); When goal hole (13) when going to downside, the steel ball in goal chamber (11) just flows in the vollyball chamber (14) by goal hole (13) and goes, this moment is owing to the size in goal hole is fixed, so it is relatively-stationary flowing into the steel ball number in vollyball chamber, unload ball device and be rotated further this moment; After the goal hole turns over minimum point, goal hole height begins to rise, corresponding vollyball hole height continues to descend with it, the steel ball that enters the vollyball chamber is tilted to pour out to enter and unloads in the ball bucket (4), unload ball bucket bottom and link to each other with the ball mill mineral-feeding mouth by pipeline, once add the ball action so the steel ball that draws off directly enters to finish in the ball mill by the discrepancy in elevation; Owing to there are two to unload the ball passage, whenever circle so unload ball device, finish and unload the ball action for twice; The automatic control section of marble feeding device comprise marble feeding device and ball mill automatic linkage, go out the ball amount and detect; Marble feeding device is according to the operation of ball mill, and the controller output switching signal in the field control cabinet is controlled start-stop marble feeding device motor automatically, forms the automatic linkage with ball mill; Going out the stifled ball measuring ability of the detection of ball amount and ball-unloading hole is to adopt optoelectronic switch to detect ball to measure by signal; Controller adopts touch-screen as man-machine interface, inquiry and setting control system parameter, and controller adopts Siemens S7-200 PLC modularized design; Marble feeding device data centralization collecting part, the indoor computer that is equipped with of centralized Control, computer and field control cabinet middle controller adopt the mode of RS-485 bus or EPA to carry out connecting communication, concentrate the signal of collection site automatic marble-feeder, adopt the Development of Configuration Software man-machine interface, by the parameter function of man-machine interface at centralized control room operated from a distance and adjustment marble feeding device, man-machine interface possesses the function that the ball amount is reported to the police, computer acquisition adds the nodule number amount, gathers the consumption of the disposal ability metering ball of ball mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220083145 CN202778623U (en) | 2012-03-02 | 2012-03-02 | Quantitative and energy-saving ball dismounting device without ball clamping and ball blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220083145 CN202778623U (en) | 2012-03-02 | 2012-03-02 | Quantitative and energy-saving ball dismounting device without ball clamping and ball blocking |
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| Publication Number | Publication Date |
|---|---|
| CN202778623U true CN202778623U (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220083145 Expired - Fee Related CN202778623U (en) | 2012-03-02 | 2012-03-02 | Quantitative and energy-saving ball dismounting device without ball clamping and ball blocking |
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| Country | Link |
|---|---|
| CN (1) | CN202778623U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752378A (en) * | 2014-01-03 | 2014-04-30 | 崔万钧 | Full-automatic ball feeding system |
| CN107115932A (en) * | 2017-06-06 | 2017-09-01 | 昆明理工大学 | One kind can lane change multiple target automatic ball-adding device and method |
| CN110961204A (en) * | 2019-12-06 | 2020-04-07 | 首钢滦南马城矿业有限责任公司 | Automatic ball feeding system of ball mill |
| CN118567295A (en) * | 2024-08-05 | 2024-08-30 | 山东鑫海矿业技术装备股份有限公司 | Automatic ball feeder control system based on image recognition |
-
2012
- 2012-03-02 CN CN 201220083145 patent/CN202778623U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752378A (en) * | 2014-01-03 | 2014-04-30 | 崔万钧 | Full-automatic ball feeding system |
| CN107115932A (en) * | 2017-06-06 | 2017-09-01 | 昆明理工大学 | One kind can lane change multiple target automatic ball-adding device and method |
| CN110961204A (en) * | 2019-12-06 | 2020-04-07 | 首钢滦南马城矿业有限责任公司 | Automatic ball feeding system of ball mill |
| CN110961204B (en) * | 2019-12-06 | 2021-09-17 | 首钢滦南马城矿业有限责任公司 | Automatic ball feeding system of ball mill |
| CN118567295A (en) * | 2024-08-05 | 2024-08-30 | 山东鑫海矿业技术装备股份有限公司 | Automatic ball feeder control system based on image recognition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140302 |