CN201410315Y - Embedded type intelligent dosing controller - Google Patents
Embedded type intelligent dosing controller Download PDFInfo
- Publication number
- CN201410315Y CN201410315Y CN200920062880XU CN200920062880U CN201410315Y CN 201410315 Y CN201410315 Y CN 201410315Y CN 200920062880X U CN200920062880X U CN 200920062880XU CN 200920062880 U CN200920062880 U CN 200920062880U CN 201410315 Y CN201410315 Y CN 201410315Y
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- China
- Prior art keywords
- interface
- dosing controller
- intelligent dosing
- embedded type
- type intelligent
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- Expired - Lifetime
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Abstract
The utility model provides an embedded type intelligent dosing controller comprising a machine shell (1), a TFT touch screen (3), and a panel keyboard (5). The embedded type intelligent dosing controller is connected with an Ethernet (4) through an Ether NET interface (2), connected with an emulator (7) through a JTAG interface (6), connected with the TFT touch screen (3) through an LCD interface(8), connected with a data acquisition card (10) through a PCI interface (9), connected with the panel keyboard (5) through a KEY interface (11) and connected with field equipment (12) through three USB interfaces, one RJ45 interface and one RS232/RS485 interface. The utility model has a network control function, can also be used for realizing that a DCS automated drinking water plant controls a metering pump, thereby realizing the optimal control of coagulant dosage.
Description
Technical field
The utility model relates to water technology, relate in particular to a kind of embedded intelligent dosing controller, this dosing controller applies to supervision, control and the data acquisition of drinking water water treatment coagulation administration technology, belongs to drinking water safety safeguards technique in the resource and environment technology.
Technical background
Water factory's coagulation administration process occupies an important position in giving water treatment, be directly connected to effluent quality, for not contaminated natural surface water source, it is to remove in the water granularity at suspension, colloid and the pathogenic microorganisms of 1nm～100 μ m that the processing intent master of drinking water has, to this, the coagulation in the conventional treatment process, precipitation, filtration, sterilization are very necessary.Coagulation is a significant process of water treatment technology, the purpose of Coagulant Dosing Control method is to pursue the best dosage of coagulant, also promptly refer to reach the minimum consuming amount of concrete of set water quality objective---reduce the medicine consumption, improve quality of water supply hereinafter to be referred as " optimal dose ", the best dosage control of coagulant is the key link of waterworks control.Now the water treatment dosing is controlled, no matter be single-factor control or fuzzy (layering) control, no matter be based on the coagulation process intellectual monitoring of multisource information fusion technology and the dosing controller of control, all do not contain the The whole control object, therefore just can't realize comprehensive, the high-quality control of coagulation process.
The utility model content
The purpose of this utility model is in order to overcome above-mentioned defective, a kind of intelligent dosing controller of optimization to be provided, and can realize the optimum optimization control of coagulation dosage.
The technical scheme that the utility model adopted is: embedded intelligent dosing controller, comprise casing (1), TFT touch-screen (3), panel and keypad (5), be connected with Ethernet (4) by Ether NET interface (2), be connected with emulator (7) by jtag interface (6), be connected with TFT touch-screen (3) by LCD interface (8), be connected with data collecting card (10) by pci interface (9); Be connected with panel and keypad (5) by KEY interface (11); Be connected with field apparatus (12) by three USB interfaces, a RJ45 interface, a RS232/RS485 interface.This controller has unit control function, can be used for not realizing the independence control of the drinking water plant of DCS automation to measuring pump, and an embedded intelligent dosing controller can be controlled two dosing measuring pumps; This controller has network control function, also can be used for realizing the control of the drinking water plant of DCS automation to measuring pump.
Described data acquisition interface comprise 16 tunnel single-ended or 8 road both-end AI, 4 road AO, 8 road bands isolate DI, 8 tunnel be not with isolate DI, No. 8 relays output DO, 8 tunnel is not with and isolates DO.
Advantage of the present utility model:
1, controller architecture of the present utility model is simple, is easy to expand, and it is not subjected to the influence of water treatment technology and applied environment, only need before flow sensor, source water turbidity and the filter turbidity transducer totally 3 sensors just can, saved system cost.
2, this controller can not only be realized the coagulant dosage automation, and can save the consumption of coagulant to greatest extent, has saved the consumption of coagulant.
Description of drawings
Fig. 1 is the embedded intelligent dosing controller shape assumption diagram
Fig. 2 is embedded intelligent dosing controller module frame figure
The specific embodiment
Embedded intelligent dosing controller, be connected with Ethernet (4) by Ether NET interface (2), be connected with emulator (7) by jtag interface (6), be connected with TFT touch-screen (3), be connected with data collecting card (10) by pci interface (9) by LCD interface (8); Be connected with panel and keypad (5) by KEY interface (11); Be connected with field apparatus (12) by three USB interfaces, a RJ45 interface, a RS232/RS485 interface.This controller has unit control function, can be used for not realizing the independence control of the drinking water plant of DCS automation to measuring pump, and an embedded intelligent dosing controller can be controlled two dosing measuring pumps.
Claims (1)
1, a kind of embedded intelligent dosing controller, comprise casing (1), TFT touch-screen (3), panel and keypad (5), it is characterized by: controller is connected with Ethernet (4) by EtherNET interface (2), be connected with emulator (7) by jtag interface (6), be connected with TFT touch-screen (3) by LCD interface (8), be connected with data collecting card (10) by pci interface (9); Be connected with panel and keypad (5) by KEY interface (11); Be connected with field apparatus (12) by three USB interfaces, a RJ45 interface, a RS232/RS485 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920062880XU CN201410315Y (en) | 2009-01-09 | 2009-01-09 | Embedded type intelligent dosing controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920062880XU CN201410315Y (en) | 2009-01-09 | 2009-01-09 | Embedded type intelligent dosing controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410315Y true CN201410315Y (en) | 2010-02-24 |
Family
ID=41712207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920062880XU Expired - Lifetime CN201410315Y (en) | 2009-01-09 | 2009-01-09 | Embedded type intelligent dosing controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201410315Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2390506A1 (en) * | 2010-03-23 | 2011-11-30 | Andreas Hettich GmbH&Co. KG | Device for supplying fluid and controlling a fluid system |
| CN106371366A (en) * | 2016-09-22 | 2017-02-01 | 南京中新赛克科技有限责任公司 | ARM architecture-based big data acquisition and analysis platform |
-
2009
- 2009-01-09 CN CN200920062880XU patent/CN201410315Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2390506A1 (en) * | 2010-03-23 | 2011-11-30 | Andreas Hettich GmbH&Co. KG | Device for supplying fluid and controlling a fluid system |
| CN106371366A (en) * | 2016-09-22 | 2017-02-01 | 南京中新赛克科技有限责任公司 | ARM architecture-based big data acquisition and analysis platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100224 |
|
| CX01 | Expiry of patent term |