CN104841547A - Energy-saving ball mill - Google Patents
Energy-saving ball mill Download PDFInfo
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- CN104841547A CN104841547A CN201510237609.5A CN201510237609A CN104841547A CN 104841547 A CN104841547 A CN 104841547A CN 201510237609 A CN201510237609 A CN 201510237609A CN 104841547 A CN104841547 A CN 104841547A
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- ball mill
- frequency converter
- plc
- motor
- power supply
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Abstract
The invention discloses an energy-saving ball mill, comprising a power supply, a motor, a circuit breaker, a PLC (Programmable Logic Controller), a frequency converter, an inlet wire reactor, a belt gear, a ball mill roller and a microprocessor, wherein the power supply is connected with the input end of the circuit breaker, the output end of the circuit breaker is connected with the PLC, the output end of the PLC is connected with the frequency converter, the output end of the inlet wire reactor is connected with the control input end of the frequency converter, the input end of the inlet wire reactor is connected with the power supply by the circuit breaker, the output end of the frequency converter is connected with the motor, the motor is connected with the ball mill roller by the belt gear, the bottom of the ball mill roller is provided with a base, the ball mill roller is internally provided with an infrared detector probe, and an infrared detector is arranged at the lower part of the ball mill roller and is connected with the PLC by the microprocessor. By adopting the technical scheme, the frequency converter has a function of automatically regulating voltage, the highest efficiency of the motor can be kept according to actual load conditions, and energy sources are saved.
Description
Technical field
The present invention relates to mineral raw material production equipment field, be specifically related to a kind of energy-saving ball mill.
Background technology
For a long time, the enterprises such as all kinds of pottery, building materials, metallurgy, mine and chemical industry generally adopt the raw materials such as ball mill grinding pottery, ore, traditional ball mill generally adopts simple industrial frequency control pattern, namely after ball mill starts, just run with fixed rotating speed, namely receiving, motor is the constant electric current of voltage and frequency, and therefore when material quantity pulverized in balling drum is many, the rotating speed of cylinder will lower; Otherwise when material quantity pulverized in balling drum is few, the rotating speed of cylinder will get up soon.The rotating speed of balling drum is too fast or cross the pulverizing being all unfavorable for cylinder material slowly.The operational mode of therefore traditional non-speed-regulating type ball mill, easily cause the overmastication of material, required milling cycle is longer, grinding efficiency is lower, unit product power consumption is larger, simultaneously device start electric current and running current large, large to the impact of equipment and electrical network, the maintenance of equipment is also large, and the waste of electricity is quite surprising, this will inevitably bring much unnecessary trouble and serious energy waste to manufacturer, so along with the expansion of socioeconomic development and production scale of enterprise, the disadvantage of the ball mill of the industrial frequency control of non-speed governing is completely exposed, and seriously hinder the fast development of relevant enterprise.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of energy-saving ball mill, and it effectively can save the use of electric power energy.
In order to solve the problem, the present invention is by the following technical solutions: a kind of energy-saving ball mill, comprise power supply, motor, breaker, PLC, frequency converter, reactor, belt gear, balling drum, microprocessor, described power supply is connected with the input of breaker, the output of breaker is connected with PLC, the output of PLC is connected with frequency converter, the output of reactor is connected with the control input end of frequency converter, the input of reactor is connected with power supply by breaker, the output of frequency converter is connected with motor, motor is connected with balling drum by belt gear, base is provided with bottom balling drum, infrared detection instrument probe is provided with in balling drum, balling drum bottom is provided with infrared radiation detection apparatus, infrared radiation detection apparatus is connected with PLC by microprocessor, described balling drum is provided with charging aperture and discharging opening.
The end of incoming cables of described breaker is connected with lightning protection component, and lightning protection component is C level lightning protection device.
Implement technical scheme of the present invention, there is following beneficial effect: adopt technique scheme, frequency converter has automatic voltage regulatory function, can according to actual loading situation, keep electric efficiency the highest, impact when eliminating startup extends the service life of the parts such as arbor, speed reduction gear box, belt, and saves the energy; Use infrared radiation detection apparatus can detect the particle size of material in balling drum at any time simultaneously, and information is passed to microprocessor, detection signal is transferred to PLC by microprocessor, PLC judges according to the actual conditions in cylinder, control signal is passed to frequency converter, and frequency converter regulates motor output voltage, size of current.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
1-power supply; 2-breaker; 3-reactor; 4-PLC controller; 5-frequency converter; 6-motor; 7-infrared radiation detection apparatus; 8-microprocessor; 9-charging aperture; 10-belt gear; 11-balling drum; 12-discharging opening; 13-base; 14-infrared detection instrument probe.
Detailed description of the invention
Below with reference to the accompanying drawings 1 and in conjunction with the embodiments, the invention will be further described.
As shown in Figure 1, the invention provides a kind of energy-saving ball mill, comprise power supply 1, motor 6, breaker 2, PLC 4, frequency converter 5, reactor 3, belt gear 10, balling drum 11, microprocessor 8, described power supply 1 is connected with the input of breaker 2, the output of breaker 2 is connected with PLC 4, the output of PLC 4 is connected with frequency converter 5, the output of reactor 3 is connected with the control input end of frequency converter 5, the input of reactor 3 is connected with power supply 1 by breaker 2, the output of frequency converter 5 is connected with motor 6, motor 6 is connected with balling drum 11 by belt gear 10, base 13 is provided with bottom balling drum 11, infrared detection instrument probe 14 is provided with in balling drum 11, balling drum 11 bottom is provided with infrared radiation detection apparatus 7, infrared radiation detection apparatus 7 is connected with PLC 4 by microprocessor 8, described balling drum 11 is provided with charging aperture 9 and discharging opening 12.
The end of incoming cables of described breaker 2 is connected with lightning protection component, and lightning protection component is C level lightning protection device.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, any people being familiar with this technology is in the technical scope disclosed by the present invention; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (2)
1. an energy-saving ball mill, comprise power supply (1), motor (6), breaker (2), PLC (4), frequency converter (5), reactor (3), belt gear (10), balling drum (11), microprocessor (8), it is characterized in that: also comprise infrared radiation detection apparatus (7), described power supply (1) is connected with the input of breaker (2), the output of breaker (2) is connected with PLC (4), the output of PLC (4) is connected with frequency converter (5), the output of reactor (3) is connected with the control input end of frequency converter (5), the input of reactor (3) is connected with power supply (1) by breaker (2), the output of frequency converter (5) is connected with motor (6), motor (6) is connected with balling drum (11) by belt gear (10), balling drum (11) bottom is provided with base (13), infrared detection instrument probe (14) is provided with in balling drum (11), infrared radiation detection apparatus (7) is positioned at balling drum (11) bottom, infrared radiation detection apparatus (7) is connected with PLC (4) by microprocessor (8), described balling drum (11) is provided with charging aperture (9) and discharging opening (12).
2. energy-saving ball mill according to claim 1, is characterized in that: the end of incoming cables of described breaker (2) is connected with lightning protection component, and lightning protection component is C level lightning protection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510237609.5A CN104841547A (en) | 2015-05-11 | 2015-05-11 | Energy-saving ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510237609.5A CN104841547A (en) | 2015-05-11 | 2015-05-11 | Energy-saving ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841547A true CN104841547A (en) | 2015-08-19 |
Family
ID=53841755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510237609.5A Pending CN104841547A (en) | 2015-05-11 | 2015-05-11 | Energy-saving ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841547A (en) |
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 |
| CN112452522A (en) * | 2020-11-20 | 2021-03-09 | 湖南柿竹园有色金属有限责任公司 | Energy-saving variable frequency ball mill |
| CN112871386A (en) * | 2020-12-23 | 2021-06-01 | 安徽华润金蟾药业股份有限公司 | Superfine grinding device for traditional Chinese medicine decoction pieces and application thereof |
-
2015
- 2015-05-11 CN CN201510237609.5A patent/CN104841547A/en active Pending
Cited By (4)
| 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 |
| CN112452522A (en) * | 2020-11-20 | 2021-03-09 | 湖南柿竹园有色金属有限责任公司 | Energy-saving variable frequency ball mill |
| CN112871386A (en) * | 2020-12-23 | 2021-06-01 | 安徽华润金蟾药业股份有限公司 | Superfine grinding device for traditional Chinese medicine decoction pieces and application thereof |
| CN112871386B (en) * | 2020-12-23 | 2022-09-30 | 安徽华润金蟾药业有限公司 | Superfine grinding device for traditional Chinese medicine decoction pieces and application thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |