CN204656707U - Heavy calcium carbonate powder is produced and is used intelligent feed system - Google Patents
Heavy calcium carbonate powder is produced and is used intelligent feed system Download PDFInfo
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- CN204656707U CN204656707U CN201520342441.XU CN201520342441U CN204656707U CN 204656707 U CN204656707 U CN 204656707U CN 201520342441 U CN201520342441 U CN 201520342441U CN 204656707 U CN204656707 U CN 204656707U
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Abstract
The utility model relates to the production of a kind of heavy calcium carbonate powder and uses intelligent feed system, comprise control system, feed system, crushing system and broken material feed bin, feed system is positioned at the input of crushing system, broken material feed bin is positioned at the output of described crushing system, material level inductor, lower material level inductor is provided with in broken material feed bin, the drive motors of feed system is variable-frequency motor, and upper material level inductor, lower material level inductor, variable-frequency motor are all electrically connected in control system.The utility model according to material level change in broken material feed bin, can regulate the operating frequency of feed system drive motors, thus regulates feeding capacity, make production system safe and stable operation.
Description
Technical field
The utility model relates to the production of a kind of heavy calcium carbonate powder and uses intelligent feed system.
Background technology
Powdered whiting is a kind of important Inorganic Chemicals, is widely used in plastics, rubber, coating, adhesive, food, medicine and other fields.In the process of dry production heavy calcium carbonate powder, need by feeding machine, the block raw material such as marble are transported in disintegrating machine and carry out break process.Because stock material shapes, size have scrambling and inhomogeneities, the crushing efficiency of disintegrating machine and ability are often subject to the impact of stone size, shape, and the supply of broken material will keep balancing with grinding output simultaneously.In actual production, if keep certain rate of feeding, often easily cause disintegrating machine load excessive, shorten service life of equipment; Especially in adopting the system of Convergency fracturing feed to produce, due to rear stage milling apparatus start number, also be dynamic change to the demand of broken material within the unit interval, if keep certain rate of feeding, often easily cause the too much accumulation of broken material in broken feed bin or lack material, cause and produce instability, even cause paralysis or the damage of production system equipment, cause serious production accident.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of heavy calcium carbonate powder to produce and use intelligent feed system, can make production system safe and stable operation.
The technical scheme adopted for solving the problems of the technologies described above the utility model is: heavy calcium carbonate powder is produced and used intelligent feed system, comprise control system, feed system, crushing system and broken material feed bin, feed system is positioned at the input of crushing system, broken material feed bin is positioned at the output of described crushing system, material level inductor, lower material level inductor is provided with in broken material feed bin, the drive motors of feed system is variable-frequency motor, and upper material level inductor, lower material level inductor, variable-frequency motor are all electrically connected in control system.
Further: control system is provided with the control module of monitoring crushing system motor current value, control module can regulate the operating frequency of feed system drive motors according to crushing system motor current value.
Further: above feed system, be provided with video monitoring system, the output of video monitoring system and control system are electrically connected.
Further: control system is PLC control system.
The beneficial effects of the utility model are: when in broken material feed bin, material level is lower than lower material level, control system increases the operating frequency of feed system drive motors, increase feeding capacity, when in broken material feed bin, material level is higher than upper material level, control system reduces the operating frequency of feed system drive motors, reduces feeding capacity; When material level in broken material feed bin is between upper material level and lower material level, control system does not interfere the operating frequency of feed system drive motors, keeps certain rate of feeding to run.The utility model according to material level change in broken material feed bin, can regulate the operating frequency of feed system drive motors, thus regulates feeding capacity, make production system safe and stable operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Parts, position and numbering in figure: material level inductor, 6-video monitoring system, 7-control system under 1-feed system, 2-crushing system, 3-broken material feed bin, the upper material level inductor of 4-, 5-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, heavy calcium carbonate powder is produced and is used intelligent feed system, comprise control system 7, feed system 1, crushing system 2 and broken material feed bin 3, feed system 1 is positioned at the input of crushing system 2, broken material feed bin 3 is positioned at the output of described crushing system 2, be provided with material level inductor 4, lower material level inductor 5 in broken material feed bin 3, the drive motors of feed system 1 is variable-frequency motor, and upper material level inductor 4, lower material level inductor 5, variable-frequency motor are all electrically connected in control system 7.Control system 7 comprises computer and switch board, preferably adopts PLC control system.
When implementing the utility model, when in broken material feed bin 3, material level is lower than lower material level, control system 7 increases the operating frequency of feed system 1 drive motors, increase feeding capacity, when in broken material feed bin 3, material level is higher than upper material level, control system 7 reduces the operating frequency of feed system 1 drive motors, reduces feeding capacity; When material level in broken material feed bin 3 is between upper material level and lower material level, control system 7 does not interfere the operating frequency of feed system 1 drive motors, keeps certain rate of feeding to run.The utility model according to material level change in broken material feed bin 3, can regulate the operating frequency of feed system 1 drive motors, thus regulates feeding capacity, make production system safe and stable operation.
As to improvement of the present utility model, control system 7 is provided with the control module of monitoring crushing system 2 motor current value, and described control module can regulate the operating frequency of feed system 1 drive motors according to crushing system 2 motor current value.When current value is in range of set value, the operating frequency of feed system 1 drive motors is not interfered, keep certain rate of feeding feeding; After crushing system 2 motor current value exceeds setting range, reduce the operating frequency of feed system 1 drive motors, thus reduce rate of feeding and feeding capacity, avoid the work of crushing system 2 motor overload, make production system safe and stable operation.
As to improvement of the present utility model, be provided with video monitoring system 6 above feed system 1, output and the control system 7 of video monitoring system 6 are electrically connected, and can monitor the ruuning situation of feed system 1 in real time.
Claims (4)
1. heavy calcium carbonate powder is produced and is used intelligent feed system, comprise control system (7), feed system (1), crushing system (2) and broken material feed bin (3), described feed system (1) is positioned at the input of described crushing system (2), described broken material feed bin (3) is positioned at the output of described crushing system (2), it is characterized in that: in described broken material feed bin (3), be provided with material level inductor (4), lower material level inductor (5), the drive motors of described feed system (1) is variable-frequency motor, described upper material level inductor (4), lower material level inductor (5), variable-frequency motor is all electrically connected in control system (7).
2. heavy calcium carbonate powder as claimed in claim 1 is produced and is used intelligent feed system, it is characterized in that: described control system (7) is provided with the control module of monitoring crushing system (2) motor current value, described control module can regulate the operating frequency of feed system (1) drive motors according to crushing system (2) motor current value.
3. heavy calcium carbonate powder as claimed in claim 1 is produced and is used intelligent feed system, it is characterized in that: described feed system (1) top is provided with video monitoring system (6), and output and the control system (7) of described video monitoring system (6) are electrically connected.
4. the heavy calcium carbonate powder according to any one of claims 1 to 3 is produced and is used intelligent feed system, it is characterized in that: described control system (7) is PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342441.XU CN204656707U (en) | 2015-05-25 | 2015-05-25 | Heavy calcium carbonate powder is produced and is used intelligent feed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342441.XU CN204656707U (en) | 2015-05-25 | 2015-05-25 | Heavy calcium carbonate powder is produced and is used intelligent feed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656707U true CN204656707U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520342441.XU Active CN204656707U (en) | 2015-05-25 | 2015-05-25 | Heavy calcium carbonate powder is produced and is used intelligent feed system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204656707U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672598A (en) * | 2015-11-11 | 2017-05-17 | 中联重科股份有限公司 | Feeding control method, device and system and machine-made sand production line equipment |
| CN107716085A (en) * | 2017-11-16 | 2018-02-23 | 南昌矿山机械有限公司 | Vertical shaft type impact crusher upper feeding mouth Automatic adjustment method |
| CN109806963A (en) * | 2019-03-19 | 2019-05-28 | 郑州豫鑫电气控制技术有限公司 | The milling control method steadily controlled based on discharging |
| CN112044578A (en) * | 2019-06-05 | 2020-12-08 | 西安瑞德宝尔智能科技有限公司 | Control method and controller of feeding machine |
-
2015
- 2015-05-25 CN CN201520342441.XU patent/CN204656707U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672598A (en) * | 2015-11-11 | 2017-05-17 | 中联重科股份有限公司 | Feeding control method, device and system and machine-made sand production line equipment |
| CN106672598B (en) * | 2015-11-11 | 2019-03-29 | 中联重科股份有限公司 | Feeding control method, device and system and machine-made sand production line equipment |
| CN107716085A (en) * | 2017-11-16 | 2018-02-23 | 南昌矿山机械有限公司 | Vertical shaft type impact crusher upper feeding mouth Automatic adjustment method |
| CN107716085B (en) * | 2017-11-16 | 2020-01-07 | 南昌矿山机械有限公司 | Automatic adjusting method for upper feeding port of vertical shaft type impact crusher |
| CN109806963A (en) * | 2019-03-19 | 2019-05-28 | 郑州豫鑫电气控制技术有限公司 | The milling control method steadily controlled based on discharging |
| CN109806963B (en) * | 2019-03-19 | 2021-03-23 | 郑州豫鑫电气控制技术有限公司 | Milling control method based on stable discharging control |
| CN112044578A (en) * | 2019-06-05 | 2020-12-08 | 西安瑞德宝尔智能科技有限公司 | Control method and controller of feeding machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 625400, Shimian County, Shimian County, Sichuan, Ya'an Province, eight brand village, three sets, Sichuan, Gongga, snow new materials, Limited by Share Ltd Patentee after: Gongga Sichuan snow new materials Limited by Share Ltd Address before: Ya'an City, Sichuan province 625400 Shimian County town of Guangyuan Fort Sichuan Jufeng nucotn asbestos powder Co Ltd Patentee before: Sichuan Asbestos Jufeng Fowder Co., Ltd. |
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| CP03 | Change of name, title or address |
Address after: 625400 Sichuan gonggaxue New Material Co., Ltd., group 3, Babai village, Yingzheng Township, Shimian County, Ya'an City, Sichuan Province Patentee after: Sichuan Gongga snow New Material Co., Ltd Address before: 625400, Shimian County, Shimian County, Sichuan, Ya'an Province, eight brand village, three sets, Sichuan, Gongga, snow new materials, Limited by Share Ltd Patentee before: Gongga Sichuan snow new materials Limited by Share Ltd |
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| CP03 | Change of name, title or address |