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Water Storage Unit
The water storage unit is a unit suitable for circulating water system treatment, including the DIS (Double Isolation) system that precisely separates solids and liquids in the pipeline water.
Dirty water enters from the filter inlet, first passing through the coarse filter screen to remove larger particles, then reaching the fine filter screen. During filtration, the fine filter screen gradually accumulates dirt and impurities from the water, forming a filter impurity layer. Because the impurity layer accumulates on the inside of the fine filter screen, a pressure difference forms on the inside and outside of the fine filter screen. When the pressure difference of the self-cleaning filter reaches the preset value, a switch signal is sent to the control box PLC system to start a cleaning cycle. Cleaning process: The cleaning mechanism of the fully automatic negative pressure suction filter is a stainless steel spiral up-and-down moving suction scanner. It is hollow in structure, with several suction nozzles vertically distributed at certain distances along its axis. The inside of the suction scanner communicates with the 3” drain valve. When the drain valve opens, the pressure difference between the internal water pressure of the filter and the external atmospheric pressure generates strong suction at each suction nozzle. At each suction nozzle, water flows rapidly from outside to inside in reverse, washing impurities attached to the inner wall of the filter screen into the suction nozzle, through the hollow shaft of the suction scanner, then discharged through the drain valve, completing the cleaning process which takes about 30-60 seconds. At this time, the pressure difference returns to normal, the cleaning process ends, and filtration resumes. During cleaning, the system continues to flow.
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Water Storage Unit
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Working Principle:
The water containment unit is a unit suitable for circulating water system treatment, including the DIS (Double Isolation) system for precise solid-liquid separation of water in the pipeline, the PF (Promote the Fusion) system to promote the full fusion of the water treatment agent, and the IC control system that controls the operation of the DIS and PF systems. The DIS system is connected to the main system pipeline via flanges, the DIS system is connected to the PF system through pipes, the PF system is connected to the main system pipeline through pipes, and the DIS and PF systems are connected to the IC (Integrated Control) system via data lines.
Equipment Functions
The water containment unit features fully automatic forward solid-liquid separation, real-time water quality monitoring and calibration, uninterrupted flow monitoring and control, hierarchical control, mixing ratio adjustment, two-stage pressure sensing, precise ultrasonic detection and propulsion, fully automatic time monitoring, descaling, anti-scaling, sterilization, algae elimination, impurity removal, and other functions.
Technical Parameters
Single unit processing capacity: ≤4200m³/h
Solid-liquid separation system: 200～3000 μm
Working pressure: 0.1-4.0Mpa;
Pressure loss: ≤ 0.05 Mpa
Working water temperature: ≤80℃ (special customization for special requirements)
Drainage time: 1～999 seconds (can be set independently)
Power supply: AC three-phase 380V/50Hz
Control interface: PLC touch screen digital display
Control modes: differential pressure mode, time mode, hierarchical mode
Selection Guide
The water containment unit can achieve good circulating water treatment effects, meeting the usage requirements of central air conditioning, heating systems, chemical industry, steel, and other circulating water systems, while also achieving water and electricity savings. Correct selection is very important. The main factors to consider when selecting are:
1. Application type: such as protection of central air conditioning circulating water, industrial circulating cooling water, etc.
2. Processing capacity: correctly selected according to the system's circulation volume
3. System pressure: such as 1.0Mpa/1.6Mpa
4. Treatment indicators: suspended solids, hardness, pH, conductivity, etc.
5. Particle size, particle distribution, concentration of impurities, raw water hardness, pH, bacterial content, etc.
6. Physical and chemical properties of raw water
Application Scope
Industrial: chemical, steel, power plants, mining
Civil: central air conditioning, heating systems
Specifications and Parameters
Dirty water enters from the filter inlet, first passing through the coarse filter screen to remove larger particles, then reaching the fine filter screen. During filtration, the fine filter screen gradually accumulates dirt and impurities from the water, forming a filter impurity layer. Because the impurity layer accumulates on the inside of the fine filter screen, a pressure difference forms on the inside and outside of the fine filter screen. When the pressure difference of the self-cleaning filter reaches the preset value, a switch signal is sent to the control box PLC system to start a cleaning cycle. Cleaning process: The cleaning mechanism of the fully automatic negative pressure suction filter is a stainless steel spiral up-and-down moving suction scanner. It is hollow in structure, with several suction nozzles vertically distributed at certain distances along its axis. The inside of the suction scanner communicates with the 3” drain valve. When the drain valve opens, the pressure difference between the internal water pressure of the filter and the external atmospheric pressure generates strong suction at each suction nozzle. At each suction nozzle, water flows rapidly from outside to inside in reverse, washing impurities attached to the inner wall of the filter screen into the suction nozzle, through the hollow shaft of the suction scanner, then discharged through the drain valve, completing the cleaning process which takes about 30-60 seconds. At this time, the pressure difference returns to normal, the cleaning process ends, and filtration resumes. During cleaning, the system continues to flow.
Interactive Messages
Fomid
International Trade Department:+8613210553256
Address: Room 1512-1, Building 7, Rongsheng Times International Plaza, No. 9 Beiyuan Street, Licheng District, Jinan City, Shandong Province
