1 The foundation of the installation site should be flat without any protrusions or depressions, and it should be located around the equipment1There should be drainage measures within the meter.
2 It is recommended to install a pipe filter on the inlet pipe to prevent particles such as stones and welding slag from entering the valve body. Before use, the pipeline needs to be flushed to prevent the valve body from being blocked and the resin from being contaminated.
3 The inlet and outlet pipes of the valve body are installed correctly.INFor importOUTFor export (or installed according to the import and export marks). Both the inlet and outlet must be equipped with union joints and valves, and the inlet valve must not be closed. It is recommended to install a bypass valve to ensure a water supply during maintenance.
4 The water distributor and pipes are installed properly to ensure that the water flow direction of the valve body is correct under all working conditions.
5 The power supply should be connected near the control valve and ensure24The power supply is stable for hours. (220V,50Hz)
6 The salt tank should be placed near the resin tank, and the salt suction pipeline should be kept unobstructed. At the same time, it should be ensured that there is at least one-third undissolved salt in the salt tank.
7 The inlet water pressure requirement is within0.2MPa---0.4MPa,0.3MPBoth sides are excellent.
8 The amount of resin filled should not be excessive, and the filling height should be approximately equal to the effective height of the tank55-70% .
9 The temperature in the equipment room should be maintained at5-50℃Between.
10The installation reference diagram is as follows:

Yuan LaiEDIThe ultra-pure water equipment uses electro-deionization technology.EDIElectrodeionization is a water purification method that combines the dual advantages of electrodialysis and ion exchange. It does not require acid-base chemical regeneration and can continuously and stably prepare high-purity ultrapure water. Under the action of a direct current electric field, ion separation in water is completed. At the same time, water is electrolyzed to generate hydrogen ions and hydroxide ions, achieving automatic regeneration of the resin without the need to stop the machine for manual regeneration. The pre-treatment combined with reverse osmosis can prevent oxidized substances from damaging the resin, ensuring stable effluent quality and widely meeting the high-standard water usage requirements of various industries.
The non-negative pressure water supply equipment can be directly connected to the municipal water supply network, making full use of the residual pressure of the original network for superimposed water supply. Fully enclosed operation does not require the construction of a domestic water tank, eliminating secondary pollution. Intelligent variable frequency voltage stabilization, energy-saving, quiet and easy installation, it is the preferred equipment for secondary water supply in high-rise residential buildings and commercial buildings.
Constant pressure water supply equipment is widely used in central air conditioning, floor heating, industrial closed-loop water circulation, and boiler systems. It integrates automatic pressure stabilization, automatic water replenishment, automatic exhaust, pressure relief and buffering functions. It stabilizes the pressure in the pipeline network, eliminates abnormal sounds caused by air blockage, and prevents damage from negative pressure and water shortage in the pipeline. It is an essential supporting equipment for HVAC and circulating water systems.
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