How to filter water without a filter, can it be achieved with sand filtration? Can you use Qingshi sand? At present, in addition to the two types of UF membrane and ceramic filter element, the water purification industry can be cleaned,Other filter elements can only be replaced regularly.You trust me privately,I will give you further detailed answers.
Is it necessary to use an electronic water softening device after removing the instrument? Excuse me, can the 'electronic pollution removal instrument' be removed?If there is much sewage in the raw water, it is appropriate to configure the soft water device after using the disc filter .The water quality of Hualu needs,The soft water device is to remove impurities,The electronic Stain Remover is to absorb ions.The electronic dehumidifier is suitable for water quality and scale removal.The softened water device is suitable for calcium and magnesium ions that reduce water quality.If the water quality requirements are high,It is recommended.The electronic stain remover cannot play the role of softening water,Therefore, softening devices need to be installed.Right.The role of these two goods is the same,In front of the central air-conditioning water system,Equivalent to the role of pretreatment,Reduce the hardness of entering the water,Reduce the working pressure of the electronic instrument,This is one.Second,W