Detailed introduction:
Sewage & Garbage Deodorization SEWAGE & GARBAGE
The odor emitted by urban sewage is mainly caused by the biological activities in sewage or the malodorous gas produced by industrial waste. Sewage treatment plants need to control the stench produced by sewage to avoid affecting the quality of life of nearby residents and causing stench complaints from residents.
Municipal sanitation treatment is mainly used in municipal sewage, river sludge and garbage disposal. The malodorous gas is mainly produced in the sewage pumping station, water intake grille, sand settling tank, regulating tank, primary settling tank, etc. during the sewage treatment process. Sludge concentration, dehydration and drying, transfer, etc. in the sludge treatment process; composting, landfill, incineration, transfer, etc. in the garbage treatment process; deodorization of municipal garbage stations, landfills, public toilets, etc. The stench generated from sewage lifting wells, sewage pumping stations and storage tanks will interfere with the daily life of residents in nearby communities and affect the quality of life of residents. The sewage odor treatment solution efficiently removes the annoying sewage odor, ensures compliance with environmental protection discharge regulations, and improves the quality of life of nearby residents.
Dry gas phase deodorization material
The core of the efficient odor treatment system is the dry gas phase filter material. The dry gas phase filter material is made by a proprietary special process, and is in the shape of spherical, porous particles. The adsorption filter material removes the malodorous gas through chemical adsorption. When the collected malodorous gas passes through the filter material, the filter material and the malodorous gas will undergo a chemical reaction in an instant, thereby quickly, efficiently and thoroughly removing the malodorous gas. In the process of odor gas removal, the odor gas is converted into harmless salt, which is irreversible. Once the pollutants are removed from the environment, they can no longer return to the air, effectively preventing secondary pollution of the air environment, and are safe and environmentally friendly.
High-efficiency deodorization special engineering filter material, customized and used through combined filter material formula, loaded and used in equipment, can ensure efficient and thorough removal of odor gas, widely used in sewage lifting pump stations, sewage treatment pump stations, mud discharge wet wells, Applications such as manhole wells and ventilation holes.
Advantages and advanced technology
1. Efficient deodorization. Under actual operating conditions, the odor removal efficiency exceeds 99.5%. The innovative proprietary production process can ensure that the filter material has a highly developed pore structure (high specific surface area). Compared with other types of adsorption materials, the filter material of the same weight has more pores and a higher specific surface area, which can absorb more Foul gas. The high-porosity structure allows the filter material to fully participate in the chemical adsorption reaction, so the adsorption material has ultra-high adsorption capacity, long service life, less replacement frequency, and lower use cost.
2. The equipment is small in size and occupies a small area. The equipment is an integrated design of a three-dimensional structure or a horizontal structure. It is especially suitable for the renovation of old pumping stations, where land use is limited and large-scale renovation cannot be carried out.
3. Low maintenance, the system has only one moving part, the fan, and the structural design is easy to maintain. Implementation does not require complex control systems and piping arrangements, especially for unattended pumping station applications.
4. Safe, dry gas-phase filter material is non-toxic and harmless, and the loaded chemical substances are not included in the national list of hazardous chemicals, which is safe and reliable; during the process of removing odorous gases, the odorous gases are converted into harmless salts, which are irreversible and non-removable In addition, once the pollutants are removed from the environment, they can no longer return to the air, effectively preventing secondary pollution of the environment, safe and environmentally friendly; waste is safe, and the filter material after use is general solid waste. The filter material has passed the general solid waste identification of the United States and China; the fire-resistant filter material has passed the UL900 fire-resistant rating certification.
5. Corrosion-resistant, the equipment is made of corrosion-resistant materials, which is very suitable for outdoor installation or use in highly corrosive environments.
