CN204544729U - A kind of cement filter plant intelligence control system - Google Patents
A kind of cement filter plant intelligence control system Download PDFInfo
- Publication number
- CN204544729U CN204544729U CN201420803540.9U CN201420803540U CN204544729U CN 204544729 U CN204544729 U CN 204544729U CN 201420803540 U CN201420803540 U CN 201420803540U CN 204544729 U CN204544729 U CN 204544729U
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- Prior art keywords
- cement
- control unit
- filter screen
- plc
- programmable logic
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Abstract
The utility model discloses a kind of cement filter plant intelligence control system, comprise filter screen, cement receiving slit, the shake control unit that controlled filter screen cloth opens and closes, respond to gravity sensing unit and programmable logic controller (PLC) that whether described cement receiving slit have cement granules to fall, described cement receiving slit is connected with described gravity sensing unit, described filter screen is connected with described shake control unit, the input of described programmable logic controller (PLC) is connected with described gravity sensing unit, the deferent segment of described programmable logic controller (PLC) is connected with described shake control unit, described programmable logic controller (PLC) is according to the signal of the described gravity sensing unit received, control startup and the stopping of described shake control unit, when described shake control unit starting, then open described filter screen.Cement filter plant intelligence control system of the present utility model, can realize the real-time monitoring of filter process, and the batch (-type) realizing filter screen opens and closes, and effective economize energy, increases work efficiency.
Description
Technical field
The utility model belongs to construction material manufacture field, particularly relates to a kind of cement filter plant intelligence control system.
Background technology
In cement products manufacture process, some impurity particles varied in size can be mingled with in bulk cement, cause the reduction of Cement Quality, affect successive projects quality.Existing cement filter plant, in operation process, filter screen needs in running order all the time, and cannot monitor in real time cement filter process, operating efficiency is lower, and energy loss is more.
Utility model content
In order to overcome the above-mentioned technical problem existed in prior art, the purpose of this utility model is to provide a kind of cement filter plant intelligence control system based on programmable logic controller (PLC) (PLC).
For achieving the above object, the utility model provides a kind of cement filter plant intelligence control system, comprise filter screen, cement receiving slit, the shake control unit that controlled filter screen cloth opens and closes, respond to gravity sensing unit and programmable logic controller (PLC) that whether described cement receiving slit have cement granules to fall, described cement receiving slit is connected with described gravity sensing unit, described filter screen is connected with described shake control unit, the input of described programmable logic controller (PLC) is connected with described gravity sensing unit, the deferent segment of described programmable logic controller (PLC) is connected with described shake control unit, described programmable logic controller (PLC) is according to the signal of the described gravity sensing unit received, control startup and the stopping of described shake control unit, when described shake control unit starting, then open described filter screen, described intelligence control system also comprises indicator lamp, described indicator lamp is connected with described shake control unit, when described shake control unit starting, then open described indicator lamp.
Cement filter plant intelligence control system of the present utility model, can realize the real-time monitoring of filter process, and the batch (-type) realizing filter screen opens and closes, and effective economize energy, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is connection diagram of the present utility model.
Fig. 2 is signal flow graph of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
According to Fig. 1, a kind of cement filter plant intelligence control system, comprise cement receiving slit, respond to the gravity sensing unit whether described cement receiving slit has cement granules to fall, filter screen, the shake control unit that controlled filter screen cloth opens and closes, indicator lamp and programmable logic controller (PLC), described cement receiving slit is connected with described gravity sensing unit, described filter screen is connected with described shake control unit, the input of described programmable logic controller (PLC) is connected with described gravity sensing unit, the deferent segment of described programmable logic controller (PLC) is connected with described shake control unit, described indicator lamp is connected with described shake control unit.
According to Fig. 2, when cement filter plant intelligence control system works, whether gravity sensing unit inspection cement receiving slit has cement granules to fall:
When detecting that cement receiving slit cement-free particle falls, then transmit signals to programmable logic controller (PLC), shake control unit starting, and then startup filter screen, cement granules falls through the filter screen of vibrating state, and indicator lamp is opened simultaneously, and instruction filter screen is in vibrating state.
When detecting that cement receiving slit has cement granules to fall, then transmit signals to programmable logic controller (PLC), shake control unit is closed, and then closedown filter screen, cement granules falls through the filter screen of inactive state, and indicator lamp is closed simultaneously, and instruction filter screen remains static.
Claims (2)
1. a cement filter plant intelligence control system, it is characterized in that, comprise filter screen, cement receiving slit, the shake control unit that controlled filter screen cloth opens and closes, respond to the gravity sensing unit whether described cement receiving slit has cement granules to fall, also comprise programmable logic controller (PLC), described cement receiving slit is connected with described gravity sensing unit, described filter screen is connected with described shake control unit, the input of described programmable logic controller (PLC) is connected with described gravity sensing unit, the deferent segment of described programmable logic controller (PLC) is connected with described shake control unit, described programmable logic controller (PLC) is according to the signal of the described gravity sensing unit received, control startup and the stopping of described shake control unit, when described shake control unit starting, then open described filter screen.
2. cement filter plant intelligence control system according to claim 1, it is characterized in that, described intelligence control system also comprises indicator lamp, and described indicator lamp is connected with described shake control unit, when described shake control unit starting, then open described indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803540.9U CN204544729U (en) | 2014-12-18 | 2014-12-18 | A kind of cement filter plant intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803540.9U CN204544729U (en) | 2014-12-18 | 2014-12-18 | A kind of cement filter plant intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544729U true CN204544729U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803540.9U Expired - Fee Related CN204544729U (en) | 2014-12-18 | 2014-12-18 | A kind of cement filter plant intelligence control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204544729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964426A (en) * | 2016-05-24 | 2016-09-28 | 安徽宜留电子科技有限公司 | Filter sieve for preventing blocking of feed valve in operating process of whirlcone |
-
2014
- 2014-12-18 CN CN201420803540.9U patent/CN204544729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964426A (en) * | 2016-05-24 | 2016-09-28 | 安徽宜留电子科技有限公司 | Filter sieve for preventing blocking of feed valve in operating process of whirlcone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 300270, Tianjin Binhai New Area Dagang Taiping Town, the vision of the second village Patentee after: Tianjin Yongsheng Weiye Building Material Co., Ltd. Address before: 300270, Tianjin Binhai New Area Dagang Taiping Town, the vision of the second village Patentee before: Tianjin Yongsheng Xinhe Pile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |