Description

    Tap water refers to the processing of raw water such as river water and lake water into water for production and living in accordance with national standards through various processes such as mixing, reaction, precipitation, filtration and disinfection. With the improvement of living standards, people have higher and higher requirements for tap water quality. This requires that the water plant must continuously improve water treatment technology, and has perfect monitoring methods for the entire process of water treatment, so as to ensure that people provide better quality tap water.

Tap water production process

1.Raw water flow measurement

There are various sources of tap water, such as river water, reservoir water, lake water, spring water and ground water. Such raw water is untreated and the water quality is poor. It generally contains a variety of suspended solids, colloids and various heavy metals that are harmful to the human body. Ions, showing different acid-base properties. GAIMC electromagnetic flowmeter, with a variety of electrodes and liner options, is more suitable for raw water flow measurement of water quality in various working conditions. With a variety of output communications, it can easily communicate with the back-end PLC, DCS, etc. At the same time, there are multiple power supply methods to meet different site needs.

Electromagnetic flow meter

› More suitable for raw water measurement

›Diameter ：DN10~DN2200

› High-precision measurement： ±0.5%

› Forward and reverse flow measurement

› Multiple output communication: 4-20mA, pulse output, RS485

› Multiple power supply modes: 220VAC / 24VDC / lithium battery

2.Process water flow measurement

Both the tap water treatment process and the water supply pipe network require real-time monitoring of water flow. GAIMC ultrasonic flowmeter can realize continuous flow and continuous flow installation, and can measure water flow without stopping production. For different sizes of pipe diameters, special sensors are used to achieve high-precision measurement, and at the same time can be equipped with GPRS module to achieve data remote monitoring.

Ultrasonic flow meter

› No need cut pipe

› Wide measuring diameter：DN15~DN6000

› High-precision measurement ： ±0.5%

› Forward and reverse flow measurement

› Multiple output communication: 4-20mA, pulse output, RS485

› Multiple power supply modes: 220VAC / 24VDC

3.Water quality measurement

    Water quality monitoring in the soda-water cycle minimizes corrosion of piping and other equipment, thereby avoiding unplanned downtime.

  pH controller

› Multiple electrodes for different working conditions

› Simultaneous measurement and display of pH / OPR and temperature

› Isolated transmission output, more stable signal

       ›Manual/automatic temperature compensation for more accurate measurement

› High and low alarm function

› IP54 protection

Conductivity Meter

› Multiple electrodes for different working conditions

› Simultaneous measurement and display of EC / TDS and temperature

› Isolated transmission output, more stable signal

       ›Manual/automatic temperature compensation for more accurate measurement

› High and low alarm function

› Guard dog against crash

Dissolved oxygen meter

› Polarography / Fluorescence

› Simultaneous measurement and display of oxygen content / oxygen partial pressure / oxygen saturation and temperature

› Isolated transmission output, more stable signal

       ›Manual/automatic temperature compensation for more accurate measurement

› High and low alarm function

› Zero Oxygen & Full Scale Calibration

Turbidity meter

› Electrode self-cleaning function

› Simultaneous measurement and display of turbidity / sludge concentration

› Isolated transmission output, more stable signal

› High and low alarm function

› IP54 protection