Many netizens in consulting about buried sewage treatment equipment
today six article about this small make up on the Internet to find the related information of buried sewage treatment equipment, please follow look small make up buried integrated wastewater treatment equipment
for the sewage treatment, according to the characteristics of the sewage concrete, this technology USES the compound of A/O biological contact oxidation process, the process operation, management, operation is convenient, the daily cost is low, the water stability so the pre denitrification A/O biological contact oxidation process, the operation is simple, low running cost, treatment effect is good, running stable prison buried sewage treatment equipment of sewage were collected by drainage system, well into the sewage treatment station of the grille, remove debris and particles from clutter, enter to sink and adjusting pool, for larger particles sedimentation and sewage, the average signal transmitted by the liquid level control instrument, again by the lift pump to A level of oxygen biological ponds, mixed with reflux mixture in hypoxia state denitrification are organic matter as A carbon source for denitrification in wastewater, removal of nitrate nitrogen at the same time reduce the concentration of organic matter, then level inflow O biological contact oxidation pool for aerobic biochemical reaction, in the vast majority of organic pollutants degradation by microbial synthesis of assimilation and dissimilation decompose to, artesian water pond, and after solid-liquid separation, sedimentation tank on the clear liquid into the disinfection pond, by adding the chlorine tablets dissolve contact disinfection, killing harmful bacteria after water standard 1 unavoidably.
Adopting mature A/O biological treatment process, has the good remove the organic matter and better function of nitrogen in the wastewater, to satisfy the requirement of discharge standard 3.
Process using pre denitrification, the denitrification process of organic matter in wastewater as carbon source for reaction, greatly reduce the organic matter, reduce the biochemical treatment after integration of organic matter concentration, buried sewage treatment equipment, advantages and disadvantages of buried sewage equipment design is mainly for domestic wastewater and similar industrial organic wastewater treatment, its main means of biochemical treatment technology is to use a mature -
Contact oxidation method, according to the general water quality parameters of water quality of life, bod 200 mg/l, the water effluent bod 20 mg/l index design, a total of six components: (
Pond, at the beginning of 3, biochemical pool using the biological contact oxidation method, the packing is lower, the volume of the load itself in the microbial oxidation phase, less sludge production, only three months,
90 days integrated wastewater treatment equipment drawings)
More than a mud exhaust (
With dung suction or dehydrated into mud cake sinotrans)
4, the buried sewage treatment equipment of deodorization methods in addition to the conventional air exhaust, and the other with soil deodorization buried sewage treatment equipment is usually recommended more than a few situations buried sewage treatment equipment systems for processing, buried sewage treatment equipment crushing grille decontamination machine installation steps require the original title: buried sewage treatment equipment crushing grille decontamination machine installation steps and requirements of crushing grille decontamination machine, decontamination machine is a kind of buried sewage treatment equipment, sewage can be crushed into solid matter in the tiny particles of a new grille, sewage grid residue in the shattered after don't need to salvage pharmaceutical wastewater treatment equipment, at the same time protect the subsequent pump, because unlike other clean-up machine above ground installation, for installation requirements are also different 1, according to the buried sewage treatment equipment installation drawing and foundation drawing, based the installation plan size shall prevail, ready to make concrete floor, based on average 5 t/m2, the infrastructure must level, and should be in the concrete base buried sewage treatment equipment development pouring maintenance period can only be carried out after the installation, such as equipment installation under the floor, foundation from the ground level ground is relative elevation according to the size of figure, at the same time around the mining width and length must be more than 500 mm from the base line, so that the pipe installation 4, buried sewage treatment equipment after the installation equipment connected to the basic floor must be fixed, absolute flow buoyancy, don't make the equipment at the same time must be injected sewage into the device (
Without other sewage, use water or tap water instead of)
, full of degree must achieve 70% above, in case the equipment floating 8, note that this equipment installation drawing and pipe connection diagram according to the standard connection and layout, such as user requirements can be arbitrary arrangement, but it must be in order when the contract put forward three integrated wastewater treatment equipment selection, buried type commonly used material is introduced how to choose the buried integrated wastewater treatment equipment, material is the key, the problem is that many people more attention, for LanYi environmental protection solution for everybody below the buried integrated wastewater treatment equipment material basically has 3 kinds: stainless steel, carbon steel material, FRP, integrated wastewater treatment equipment material selection should pay attention to the following problems of carbon steel material buried integrated wastewater treatment equipment: processing is simple, cycle short low price, easy to smelting, the intensity is high, can satisfy all sorts of use the site, but the corrosion resistance of carbon steel material is poor, you need to do to heavy-duty buried
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