Why is there a lot of pulse valve filter? The filter area of the filter cartridge is 3-of the filter bag-Four times,According to the filter area, the injection capacity of a valve that is more dense than the filter bag is limited,So a lot.Because the filter area of the bucket is large,There are many dead corners.
The solenoid valve of the water purifier can be inserted Water purifier is also called water purifier,It originated in London, England, in 1832,Reed, England-Invented by Stevo.The water purifier can be divided into RO reverse osmosis water purifier, UF water purifier, energy water purifier and ceramic water purifier according to its composition structure.RO reverse osmosis water purifier is standard with Grade 5 filtration,That is, pp cotton, granular carbon, compressed carbon, RO reverse osmosis membrane and rear activated carbon are grade 5;Ultrafiltration water purifier is based on ultrafiltration membrane,Other filter elements, such as activated carbon (excluding energy filter elements), are supplemented,The ultra-filtration water purifier is divided into vertical and horizontal according to the installation method,The vertical ultra-filtration water purifier consists of PP cotton, granular activated carbon, compressed activated carbon, external pressure ultra-filtration membrane and T33;The horizontal ul
Ask you about the deep treatment process of prawn and domestic sewage treatment plant: which is used for ordinary fast filter and continuous sand filtration? Advantages and disadvantages of two processes and economy 10 Ordinary fast filter and continuous sand filtration are two mature processes that are widely used at present,Difficult to distinguish,All have their own advantages and disadvantages.Economy,Easier to manage.Single,Water quality is different from standard.Sewage treatment is relatively thorough,Water quality can meet national standards.The investment is relatively large,Management is cumbersome.If it's just a general domestic sewage treatment,It is recommended to use ordinary fast filter.If there is industrial sewage,Or use continuous sand filtration.Application Scope of active sand filter I. continuous sand flow filter: Based on countercurrent principleIt is a continuous filtration equipment integrating coagulation, clarification and filtration,It is widely used in the fields of drink