sewage treatment equipment suitable for residential area hotel, nursing homes schools, mines, factories
WSZ - A device applicable scope
This equipment is suitable for the residential area, hotel, nursing homes, schools, mines, factories and such life organic wastewater treatment and anything like industrial organic wastewater treatment
WSZ - A process equipment instructions
WSZ - A device is designed for sewage and anything like industrial organic wastewater treatment, its main processing method is used at present the mature biochemical treatment technology contact oxidation method, according to the general life sewage water quality parameters of water quality design juice count, according to 200mg / 1 water BOD5 20mg BODs, according to water project project / 1. Of the six copies were: (1), (2) beginning pond contact oxidation ponds (3) the second pond (4) disinfection pool, disinfection device (5) sludge pond (6) wind room, fan. View discussed as follows:
(1) beginning early: this equipment pond for pond Kennedy streaming traps. Sewage leaking bits. The rise in leaking water velocity 0.6-0.7 mm/SEC, precipitate down with air mention to sludge sewage sludge pond. (note: WSZ - A0.5-5m3 / h sludge door flow sword sludge pool)
(2) contact oxidation pool of water after: beginning the sink are analysed to contact pool biochemical treatment, contact pool is divided into class I, always stay for four hours when asked, heavy-duty equipment contact oxidation time can reach 6 hours, packing for novel trapezoidal packing, tin conjunctival, not jams, packing 160m/m3 than surface area for gas, water than in touch the 2-1 around. (note: WSZ - A0.5-5m3 / h contact pool for: level)
(3) the second pond: the sewage flows into biochemical second pond, the second pond for two vertical flow sediment basins parallel operation, rising velocity of 0.3-0 4 mm/SEC, row mud USES air catch to sludge pond. (note: WAZ - A0 5-5m3 / h sludge artesian to sludge pool)
(4) sterilization tank and disinfection device: sterilization tank nuclear yao ground: "TJ14 74" conceived for 30 minutes, a unique prospective shanxi courtyard sewage, full stop can increase the sterilization tank when state, to 5 hours. By using solid chlorine slices of dissolved disinfection way, contact disinfection device can according to the size of &safe-durable brick dosing amount to changing water more medicine, little more than the purpose of water less dosing. Need other disinfection device can be made separately.
(note: if used for industrial sewage, sterilization tank and disinfection devices can not)
(5) sludge pond: beginning pond, the second pond with all the sludge are WSZ - A lift to the air within the sludge pond aerobic digestion, sludge pit dispute with supernatant fluid flow in contact oxidation ponds, the digestive to deal with excess sludge rarely, after general 1-2 years clean up, clean up the methods available from the sludge pond midday suction dung detection of poultry hole stretch into sludge bottom department for suction can r. After sinotrans (WSZ - A - 0.5-5m3 / h sludge using anaerobic digestion)
(6) the wind room. Fan: WSZ - A wind equipment room above in sterilization tank, winds room into LJ use double deck sound insulation, A muffler, fan filter 2, because the runtime without noise. Fan adopts two L ROM dimitrios drum sail, it can automatic alternating single machine operation, the fan operation life 30,000 hours.
WSZ - A steel module type sewage treatment equipment
