CN203990784U - A kind of energy-saving ball mill system - Google Patents
A kind of energy-saving ball mill system Download PDFInfo
- Publication number
- CN203990784U CN203990784U CN201420212995.3U CN201420212995U CN203990784U CN 203990784 U CN203990784 U CN 203990784U CN 201420212995 U CN201420212995 U CN 201420212995U CN 203990784 U CN203990784 U CN 203990784U
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- CN
- China
- Prior art keywords
- ball mill
- frequency conversion
- conversion system
- switch board
- control circuit
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- 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.)
- Expired - Fee Related
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- Y02B60/50—
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to ball mill technical field, relates in particular to a kind of energy-saving ball mill system.Comprise ball mill and for driving the drive motors of described ball mill work, also comprise the switch board with cabinet door, in described switch board, be provided with frequency conversion system, for controlling the control circuit of frequency conversion system and for the wireless communication module with the real-time communication of higher level's central control room, described wireless communication module is all connected with control circuit with frequency conversion system, and described frequency conversion system is also connected with drive motors by output wiring terminal.The utility model is not only by adopting frequency conversion system can regulate the rotating speed of ball mill, greatly improved grinding efficiency, reduce energy consumption, integrated power-saving rate can reach 8%-15%, also reduced the impact of direct startup to electrical network and equipment, reduced the wearing and tearing of equipment, reduced maintenance cost simultaneously, but also can be connected with central control room by wireless communication module, can improve business administration effect and automatization level.
Description
Technical field
The utility model relates to ball mill technical field, relates in particular to a kind of energy-saving ball mill system.
Background technology
For a long time, ball mill is the milling apparatus that all kinds of potteries, building materials, metallurgy, mine and chemical enterprise are generally used, and traditional ball mill employing power frequency startup adds the working method of fluid coupling, after ball mill starts, with fixed rotating speed operation, can not adjust in real time.Yet the rotating speed of ball mill directly has influence on grinding effect, when rotating speed arrives optimum operating speed, mill ball falls along parabola after being taken to certain altitude by cylindrical shell, and maximum to the effect of impact of cylinder substrate material, grinding effect is best.Through practical experience, show, along with fineness of materials reduces, the optimum operating speed required to cylindrical shell material impacting constantly reduces.But traditional ball mill is adopted and is easily caused material overmastication, grinding efficiency is low, specific energy consumption is large, the immediate current of ball mill startup is simultaneously large, and equipment and electrical network are impacted greatly, requires transformer capacity high, plant maintenance amount is large, automaticity is low, and energy waste is serious, has seriously hindered development industrially.
Utility model content
The purpose of this utility model is to propose a kind of energy-saving ball mill system, not only can regulate the rotating speed of ball mill, greatly improve grinding efficiency, reduce energy consumption, and can be connected with central control room by wireless communication module, can improve business administration effect and automatization level.
For reaching this object, the utility model by the following technical solutions:
A kind of energy-saving ball mill system, comprise ball mill and for driving the drive motors of described ball mill work, also comprise the switch board with cabinet door, in described switch board, be provided with frequency conversion system, for controlling the control circuit of frequency conversion system and for the wireless communication module with the real-time communication of higher level's central control room, described wireless communication module is all connected with control circuit with frequency conversion system, and described frequency conversion system is also connected with drive motors by output wiring terminal.
Wherein, also comprise being arranged on the cooling fan group at switch board top and for controlling the contactor of cooling fan group work, one end of described contactor is connected with described cooling fan group, the other end of described contactor is connected with described control circuit.
Wherein, also comprise the heat dissipation wind channel that is independently arranged on the switch board back side, described heat dissipation wind channel is connected with described cooling fan group.
Wherein, the both sides of described switch board are provided with cooling air inlet, and described cooling air inlet is provided with dustproof grid.
Wherein, also comprise and being arranged in switch board for preventing the thermocouple of the overheated operation of drive motors, one end of described thermocouple is connected with drive motors, and the other end of described thermocouple is connected with described control circuit.
Wherein, in described switch board, be also provided with breaker and direct current reactor, one end of described breaker is connected with the input terminal of frequency conversion system, and the other end of described breaker is connected with extraneous input power, the dc bus terminal (P+, P-) of described direct current reactor and frequency conversion system connects.
Wherein, also comprise reductor and belt pulley, described drive motors connects successively described reductor and belt pulley drives described ball mill work.
Wherein, the cabinet door of described switch board is provided with digital displaying meter, liquid crystal touch screen, button groups and indicator lamp, and described digital displaying meter, liquid crystal touch screen, button groups and indicator lamp are all connected with control circuit.
Beneficial effect:
Compared with prior art, a kind of energy-saving ball mill system described in the utility model, comprise ball mill and for driving the drive motors of described ball mill work, also comprise the switch board with cabinet door, in described switch board, be provided with frequency conversion system, for controlling the control circuit of frequency conversion system and for the wireless communication module with the real-time communication of higher level's central control room, described wireless communication module is all connected with control circuit with frequency conversion system, and described frequency conversion system is also connected with drive motors by output wiring terminal.The utility model, by adopting frequency conversion system can regulate the rotating speed of ball mill, has improved grinding efficiency greatly, reduces energy consumption, and integrated power-saving rate can reach 8%-15%; Also reduce the impact of direct startup to electrical network and equipment, reduced the wearing and tearing of equipment, reduced maintenance cost; Wireless communication module is connected with central control room by wireless network, can to central control room, report ball mill running state information in real time, and receives the control instruction that central control room sends, and can improve business administration effect and automatization level.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of energy-saving ball mill system of providing of the utility model specific embodiment.
In figure:
1-ball mill; 2-drive motors; 3-switch board; 4-frequency conversion system; 5-control circuit; 6-output wiring terminal; 7-wireless communication module; 8-digital displaying meter; 9-liquid crystal touch screen; 10-button groups; 11-cooling fan group; 12-cooling air inlet; 13-breaker; 14-input power; 15-direct current reactor; 16-reductor; 17-belt pulley.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Fig. 1 is the structural representation of a kind of energy-saving ball mill system of providing of the utility model specific embodiment.As shown in Figure 1, a kind of energy-saving ball mill system described in the utility model, comprise ball mill 1 and the drive motors 2 for driving described ball mill 1 to work, also comprise the switch board 3 with cabinet door, in described switch board 3, be provided with frequency conversion system 4, for controlling the control circuit 5 of frequency conversion system 4 and for the wireless communication module 7 with the real-time communication of higher level's central control room, described wireless communication module 7 is all connected with control circuit 5 with frequency conversion system 4, and described frequency conversion system 4 is also connected with drive motors 2 by output wiring terminal 6.
The utility model, by adopting frequency conversion system 4 can regulate the rotating speed of ball mill, has improved grinding efficiency greatly, reduces energy consumption, and integrated power-saving rate can reach 8%-15%; Also reduce the impact of direct startup to electrical network and equipment, reduced the wearing and tearing of equipment, reduced maintenance cost; Wireless communication module 7 is connected with central control room by wireless network, can to central control room, report ball mill 1 running state information in real time, and receive the control instruction that central control room sends, the state of all ball mills 1 between handled easily personnel remote monitoring ball grinding vehicle, and assign operational order, convenient and swift, improve business administration effect and automatization level.
As shown in Figure 1, also comprise and be arranged on the cooling fan group 11 at switch board 3 tops and the contactor of working for controlling cooling fan group 11, one end of described contactor is connected with described cooling fan group 11, and the other end of described contactor is connected with described control circuit 5.The output of described control circuit 5 connects independent contactor and controls 11 work of cooling fan group, for example, controls cooling fan group 11 out of service again after 40-50 minute after ball mill 1 has been worked, and guarantees that switch board 3 fully dispels the heat.
Also comprise the heat dissipation wind channel that is independently arranged on switch board 3 back sides, described heat dissipation wind channel is connected with described cooling fan group 11.Described energy-saving ball mill system adopts enclosed cabinet type design, and outside heat dissipation wind channel independence switch board 3 cabinets, as the air inlet of cooling fan group 11, perfect heat-dissipating, also contributes to prevent dust.
As shown in Figure 1, the both sides of described switch board 3 are provided with cooling air inlet 12, and described cooling air inlet 12 is provided with dustproof grid, for switch board 3 internal components heat radiations.
Also comprise and being arranged in switch board 3 for preventing the thermocouple of drive motors 2 overheated operations, one end of described thermocouple is connected with drive motors 2, and the other end of described thermocouple is connected with described control circuit 5.
In described switch board 3, be also provided with breaker 13 and direct current reactor 15, one end of described breaker 13 is connected with the input terminal of frequency conversion system 4, the other end of described breaker 13 is connected with extraneous input power 14, described direct current reactor 15 connects with the dc bus terminal (P+, P-) of frequency conversion system 4.
Wherein, also comprise reductor 16 and belt pulley 17, described drive motors 2 connects successively described reductor 16 and belt pulley 17 drives described ball mill 1 work.
The cabinet door of described switch board 3 is provided with digital displaying meter 8, liquid crystal touch screen 9, button groups 10 and indicator lamp, and described digital displaying meter 8, liquid crystal touch screen 9, button groups 10 and indicator lamp are all connected with control circuit 5.Cabinet door comprises digital displaying meter 8, liquid crystal touch screen 9, button groups 10, indicator lamp and mode selection switch etc., and described digital displaying meter 8 comprises voltmeter, ammeter, thermometer, for measuring respectively three-phase mains voltage, inlet wire total current, motor temperature.
Control circuit 5 described in the utility model is connected with frequency conversion system 4, liquid crystal touch screen 9, wireless communication module 7 etc. by RS485 communication interface, outside input, lead-out terminal, this system of integrated management, the function of described control circuit can be realized by logic control circuit.Frequency conversion system 4 adopts the pattern of AC-DC-AC, by rectification, filtering, inversion etc., partly formed, coordinate the electric part in switch board 3 cabinets, as the button groups 10 on breaker 13, direct current reactor 15, switch board 3 cabinet doors, binding post etc., described control circuit 5 and frequency conversion system 4 by RS485 communication interface be connected control frequency conversion system 4 operation, stop and troubleshooting; User can check ball mill 1 state on the operation interface of liquid crystal touch screen 9, also can operate Interface Control ball mill 1 start-stop of liquid crystal touch screen 9, and can be real-time system operation information is presented to touch-screen.
In sum, energy-saving ball mill system described in the utility model, can improve grinding efficiency greatly according to the best milled-in current work of material, reduces energy consumption, and integrated power-saving rate can reach 8%-15%; After adopting this system, also reduce the impact of direct startup to electrical network and equipment, reduced the wearing and tearing of equipment, reduced maintenance cost; And this ball mill 1 system possesses formulation management function, and user can select corresponding formula according to material, simple and convenient, increases work efficiency; In addition, go back integrated wireless communication function, user can remote centralized monitoring and controlling ball grinding vehicle between all ball mills 1, improve business administration effect and automatization level.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; according to the technical solution of the utility model and utility model design thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.
Claims (6)
1. an energy-saving ball mill system, comprise ball mill (1) and the drive motors (2) for driving described ball mill (1) to work, it is characterized in that, also comprise the switch board (3) with cabinet door, in described switch board (3), be provided with frequency conversion system (4), be used for controlling the control circuit (5) of frequency conversion system (4) and for the wireless communication module with the real-time communication of higher level's central control room (7), described wireless communication module (7) is all connected with control circuit (5) with frequency conversion system (4), described frequency conversion system (4) is also connected with drive motors (2) by output wiring terminal (6), also comprise and be arranged on the cooling fan group (11) at switch board (3) top and the contactor of working for controlling cooling fan group (11), one end of described contactor is connected with described cooling fan group (11), the other end of described contactor is connected with described control circuit (5), also comprise the heat dissipation wind channel that is independently arranged on switch board (3) back side, described heat dissipation wind channel is connected with described cooling fan group (11).
2. a kind of energy-saving ball mill system according to claim 1, is characterized in that, the both sides of described switch board (3) are provided with cooling air inlet (12), and described cooling air inlet (12) is provided with dustproof grid.
3. a kind of energy-saving ball mill system according to claim 1, it is characterized in that, also comprise and being arranged in switch board (3) for preventing the thermocouple of the overheated operation of drive motors (2), one end of described thermocouple is connected with drive motors (2), and the other end of described thermocouple is connected with described control circuit (5).
4. a kind of energy-saving ball mill system according to claim 1, it is characterized in that, in described switch board (3), be also provided with breaker (13) and direct current reactor (15), one end of described breaker (13) is connected with the input terminal of frequency conversion system (4), the other end of described breaker (13) is connected with extraneous input power (14), described direct current reactor (15) connects with the dc bus terminal (P+, P-) of frequency conversion system (4).
5. a kind of energy-saving ball mill system according to claim 1, its feature is being, also comprise reductor (16) and belt pulley (17), described drive motors (2) connects successively described reductor (16) and belt pulley (17) drives described ball mill (1) work.
6. a kind of energy-saving ball mill system according to claim 1, it is characterized in that, the cabinet door of described switch board (3) is provided with digital displaying meter (8), liquid crystal touch screen (9), button groups (10) and indicator lamp, and described digital displaying meter (8), liquid crystal touch screen (9), button groups (10) and indicator lamp are all connected with control circuit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212995.3U CN203990784U (en) | 2014-04-28 | 2014-04-28 | A kind of energy-saving ball mill system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212995.3U CN203990784U (en) | 2014-04-28 | 2014-04-28 | A kind of energy-saving ball mill system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990784U true CN203990784U (en) | 2014-12-10 |
Family
ID=52030854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212995.3U Expired - Fee Related CN203990784U (en) | 2014-04-28 | 2014-04-28 | A kind of energy-saving ball mill system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203990784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925415A (en) * | 2017-05-19 | 2017-07-07 | 佛山市爱摩生科技有限公司 | A kind of ceramic raw material energy-saving control method and system |
| CN111545306A (en) * | 2020-05-18 | 2020-08-18 | 中国科学技术大学 | Method and system for realizing detection of working state of ball mill equipment through monitoring video |
-
2014
- 2014-04-28 CN CN201420212995.3U patent/CN203990784U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925415A (en) * | 2017-05-19 | 2017-07-07 | 佛山市爱摩生科技有限公司 | A kind of ceramic raw material energy-saving control method and system |
| CN111545306A (en) * | 2020-05-18 | 2020-08-18 | 中国科学技术大学 | Method and system for realizing detection of working state of ball mill equipment through monitoring video |
| CN111545306B (en) * | 2020-05-18 | 2022-04-19 | 中国科学技术大学 | Method and system for realizing detection of working state of ball mill equipment through monitoring video |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |