For water treatment engineering of water softener, recently has been using a water softener new, met a version of the F77, is set to A-02, the backwash state in the switch, the displacement is large, but less than half a minute, almost no drainage. Check the inlet pressure gauge and show the pressure rising slightly. What is the problem?
What you said is the new valve? I used it too.But I do not know you mentioned this is manual or automatic?If multiple valve automatically, you should set the backwash time or other settings where there is a problem, what you said is generalSwitch to half a minute after backwash backwash water pump or pump filter work?If backwashing pump outlet pump in the work pressure of any change? If it is automatic multi-channel valve, backwashing half a minute after the valve there is no other action? Or is the valve back to the wash or water?Why should backwash? Is it time or the difference between import and export pressure? What is the normal water flux and pressure before backwashing?First believe that you should know the working principle of multi hair? The following is the working diagram of multi-channel valve, I hope you can help
Solution: check the water distributor, the backwash strength is too large or the tank has floc, will cause the water distributor blocked, resulting in backwashing or drainage.
Setting: run the new valve water softener F77 in A-02 traffic on behalf of instant type, that is to set the operation flow, immediately start regeneration.
