| Customization: | Available |
|---|---|
| Output: | AC24V |
| Input: | 220V |
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Automatic water filtration Backflushing system controller
Automatic backflushing control system is made up of the electromagnetic water valve,three -way backflushing valve,filter units,hydraulic sensor,alarm,pressure holding valve,water pump and so on,which are linked by the programming software through input and output signals of controller. It can automatically take turns to clean each filter online.Meanwhile,it can uninterruptedly provide filtration water.So it achieves the purpose of unmanned automatic control.The controller is equipped with LCD which can show real-time operation status of equipment.
Typical Application
Apply in backflushing disc filter,to form automatic backflushing disc filter system;
Apply in shallow dielectric filter,to form the automatic backflushing shallow dielectric filter system.
Function
1.The controller can be set three kinds of backflushing trigger mode:timing trigger,start,inlet and outlet pressure difference trigger,manual trigger start;
2.The controller is equipped with a differential pressure sensor and water pressure connecting port for inlet and outlet,can be determined immediately the difference of water pressure;
3.it is embedded pressure sensor zero calibration.when calibration,it is needed to disconnect the water pipe;
4.at the time for disconnect embedded controller,it can also be triggered by an external differential pressure sensor that enters a dry contact signal;
5.The controller can be separately count the times of backflushing for the timing start,the differential pressure start ,the manual start;
6.the controller can be set the times of backflushing cycle triggered by differential pressure .When the times of backflushing cycle triggered by the differential pressure exceeds the preset times,the backflushing will be stopped and give an alarm.The alarm problem will be displayed on the screen.The pressure difference could not trigger backflushing,the subsequent backflushing will only be triggered by the timer start;
Features:
Technical Data:
| Model | Control Route | Supply Voltage | Electromagnetic water valve voltage | Screen display |
| DFS-KZX | 2 | AC110V/220V | AC24 V | LCD feild screen |
| model | ||
Function |
Time backflushing | yes |
| DP backfluhsing | yes | |
| Manual backflushing | yes | |
| Alarm | yes | |
| LP protection | yes | |
| Backflushing times | yes | |
Input |
Pressure sensor | yes |
| DP sensor | yes | |
Output |
PC valve | yes |
| Alarm | yes | |
FUJIAN DAFENGSHOU IRRIGATIONN TECHNOLOGY CO., LTD. is a company specializing in the research, development and production of water-saving irrigation products for agriculture, water conservancy, garden irrigation and integration of water and fertilizersystems. It also provides design, installation and guides on irrigation projects for agriculture, water conservancy, gardens and integration of water and fertilizer systems. Our main products include micro-irrigation systems (drip irrigation and micros spray irrigation), sprinkling irrigation systems, filtration systems, fertilization systems, garden irrigation systems and accessories,etc. These products are widely used in agriculture, water saving irrigation, garden landscape, municipal greening, greenhouses,Cooling dust on industrial and mining. Our products and services have been recognized and praised by many users as our rich experience. We pay much more attentions on continuous innovation, quality products and professional services.
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