Specifications

Sewage treatment equipment
1.adaptability of water quality is strong
2impact resistance performance is good
3stable discharge

SH Petroleum chemical sewage treatment equipment 

    Uses and application scope:

Integral sewage treatment equipment is used in hotels, restaurants, airport, villa, the amusement park, the living community in the areas of life wastewater treatment. Design features SH wastewater biochemical treatment device set biochemical, precipitation in a body, the use of diving ending drive-three tanks will air in sewage into, make good bacteria breeding oxygen split sewage, the precipitation back out. Modular device can according to how many sewage water flexible configuration, control system in a flexible and easy operation, it can automatic and manual control, infrastructure investment costs province, convenient maintenance, outlet water quality stability, is the medium and small sewage treatment of the ideal equipments.

 

Main features:
1, Integral sewage treatment equipment can be embedded under the surface, the surface can be as green or square land, so the equipment don't cover surface area, do not need to build houses, more do not need to heating heat preservation.
2, Integral sewage treatment equipment of biological contact oxidation pool small volume, the adaptability of water quality is strong, impact resistance performance is good, stable discharging water, won't produce sludge expansion. At the same time, in the biological contact oxidation pool used the our company production itself of new elastic combination three-dimensional packing, it has the actual high spicific surface, microbial hang film, take off membrane is convenient, in the same organic load conditions, other than to the removal rate of organic matter packing is high, can improve the oxygen in air is the solubility of water.
3, Sewage treatment equipment is underwater jet aeration device, need not blower and other equipment, a simple system, in addition to breathe in outlets, and the rest of the dive operation, the noise is small, equipment safe; Because of its high speed of the jet flow pattern, liquid gas mixed fully, oxygen high absorptivity, motivation, high efficiency, and better than the traditional aeration process of high efficiency 3 ~ 4 times, the aeration time was shortened.
4,Integral sewage treatment equipment adopts the inclined plate sediment basins, small volume, volume efficiency is high; Traps into or out of the pipes adopts the multi hole, set the water water, the water stability, settlement high efficiency.
5, Sewage treatment equipment equipped with full automatic electric control system and alarm system. Control system: no special situations in management, and realize the automatic operation; Automatic control system according to the size of the water into the automatic control ascension pump, aeration device of the stop, automatic regular start equipment, auto fault alarm display. System set manual, automatic two kinds of model, commissioning and maintenance period can adopt manual mode, during normal operation, adopt the automatic mode.

 

Process description:
 Sewage treatment equipment design is mainly to the sewage and industrial organic wastewater treatment similar, its main processing method is to use a mature biochemical treatment biological contact oxidation method, water quality design parameters according to general sewage water quality design calculation, feed BOD5 average for 200 mg/L, and the effluent BOD5 average less than 20 mg/L.
A, hydrolysis regulation ponds is not within the equipment, need to build another user, shall be installed in the pool, fine grille each a coarse, to intercept the crude slag and larger sewage suspended.
B, biological contact oxidation central pool hung combination packing; The bottom type ending drive-three tanks with SLB jet 2 sets, and a time for automatic aeration, a pump linkage with ascension.
C, traps for the inclined plate, in the pool and out of the water pipe into all use multi hole, set the water water, and water stable status; The bottom of the pool for "V" type and equipped with two root of the porous row mud tube, sludge in the pool every three to six months by the water pump or DE la villette spare sinotrans.

 

Working Principle:

 

 

 

 

 

 

 

 

 

 

Production flow

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