Underground Type Wastewater/Sewage Treatment Plant (WSZ)

WSZ Wastewater/Sewage Treatment Plant
1) beginning early: This equipment pond for pond, sewage leaking Kennedy streaming rising velocity in traps 0.6-0.7 mm/SEC, precipitate down with air mention to sludge sewage sludge pond.2) contact oxidation pool of water after: Beginning the sink are analysed to contact pool biochemical treatment, contact pool three levels, total retention time for more than four hours, heavy-duty equipment contact oxidation time can reach 6 hours, packing for novel trapezoidal packing, easy conjunctival, no congestion, packing for 160m2 / m3 than surface area than gas-water contact, pool in 12: 1 around.3) the second pond: The sewage flows into biochemical second pond, the second pond leaking for two vertical flow velocity parallel-running, rise 0.3-0.4 millimeter/SEC, row mud USES air mention to sludge pond.4) sterilization tank and disinfection device: According to the standard: "disinfection pool TJ14 74" standard for 30 minutes, if the hospital sewage, sterilization tank can increase the retention time to 1-1.5 hours. By using solid chlorine slices of dissolved disinfection way, contact with disinfection disinfection pool, according to the size of the device can change constantly, &safe-durableVariable dosage, achieve much more medicine, less water water less the purpose of dosing, need other device can be made separately.5) sludge pond: Beginning pond, the second pond with all the sludge are WSZ lift to the air within the sludge pond aerobic digestion, sludge pond with supernatant fluid flowing to contact oxidation in the pool before treatment, digestion, excess sludge rarely after general 1-2 years clean up, cleaning method can be used FenChe absorption from the sludge pond inspection hole stretch into sludge after bottom department for suction can. Sinotrans (WSZ 0.5-5m3 / h sludge using anaerobic digestion)6) the wind room, fan: Equipment WSZ computer in the wind, the wind above the sterilization tank engine room with double layer sound insulation, 2 imported A muffler, fan filter, so runtime without noise. Fan adopts two L ROM dimitrios blower, it can automatic alternating single machine operation, the fan operation life of 30, 000 hours.Name/typeWSZ-0.5WSZ-1WSZ-3WSZ-5WSZ-10WSZ-20WSZ-30Treatment capacity(m3/h)0.5135102030 air blowerpower (KW)0.751.52.247.5water pumppower (KW)1.01.6water inflowBOD5mg/l150-400water yieldBOD5mg/l20-60equipment weight (T) approximately2.54.56991215