Poor effluent quality
Hamworthy Super Trident ST6A, biological (aerobic) sewage treatment plant, imo mepc.2(vi)
Posibleng sanhi
Lack of oxygen, killed bacteria by disinfectant cleaners, sludge not returning, too much flushing water
Ano ang gagawin
Manual ng gumawa, p. 56Check compressors, filters and valves; stop disinfectant cleaners; set air-lifts; fix leaking flush valves
Tingnan ang assembly sa 3D model
Iba pang sira ng Hamworthy Super Trident ST6A
Tank overflow / high level alarmDischarge pump failure, pipe blockage or excessive inflow (leaking WC flush valves)Bad smell from the unitAnaerobic tank: compressor, air-lifts or diffusers not working, or too much sludgeScum on the settling tankSkimmer or air-lifts not workingFoaming in the aeration tank and ventToo much cleaning agentDischarge pump gives no flowClosed valves, blocked suction, air leaks or loops in suction pipeReduced or irregular pump dischargeChoked impeller, valve or non-return valve partly closedAir gauge 0.2 bar above normal / relief valve blowingClogged diffuser elements or dirty filters
Mula sa manual ng gumawa na “Sewage treatment plant manual”. Suriin ang orihinal sa barko bago magtrabaho.
Awtomatikong isinalin ang pahinang ito. Ang part number, code at pahina ay ayon sa orihinal.