Jiangsu Envset Equipment Engineering

Gaocheng Town, United States

Dissolved Air Flotation system is a kind of commonly used solid-liquid separation equipment in the sewage treatment industry, which can effectively remove the suspended matter, grease, rubber substances in the sewage, and is the main equipment of the sewage preliminary treatment.

Envset co., ltd is an environmental technology and equipment company specialized in design, engineering, supply and installation of domestic and commercial water, wastewater and sewage treatment systems, and other environmental engineering.We are also an excellent solution provider; we can provide you with the best solution according to your needs and actual situation. We have an extremely strong and professional r&d team and an experienced engineers team.We have established long-term and stable cooperation with customers in usa, canada, france, germany, spain, india, thailand, vietnam, malaysia, philippines, australia, etc.

MBBR Bio-Media is a moving media system, used in integrated fixed-film activated sludge (IFAS) and moving bed biofilm reaction (MBBR) system.MBBR processes improve reliability, simplify operation, and require less space than traditional wastewater treatment systems. MBBR technology employs thousands of polyethylene biofilm carriers operating in mixed motion within an aerated wastewater treatment basin. Each individual biocarrier increases productivity through providing protected surface area to support the growth of heterotrophic and autotrophic bacteria within its cells. It is this high-density population of bacteria that achieves high-rate biodegradation within the system, while also offering process reliability and ease of operation.This technology provides cost-effective treatment with minimal maintenance since MBBR processes self-maintain an optimum level of productive biofilm.

multi-disk screw press (mds) is one kind of screw press, it's clog-free and can reduce the sedimentation tank and sludge thickening tank, saving the cost of sewage plant construction. Mds using screw and the moving rings to clean itself as clog-free structure, and controlled by the plc automatically, it's a new technology that can replace the traditional filter press like belt press and frame press, the screw speed is very low, so it cost low power and water consumption in contrast to the centrifuge, it is a cutting edge sludge dewatering machine.

Air bubble diffuser, which is used to transfer air and with that oxygen into sewage or industrial wastewater. Oxygen is required by microorganisms in the water to break down the pollutants. Air diffusers produce a plethora of very small air bubbles which rise slowly from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined with the food source, sewage, allows the bacteria to produce enzymes which help break down the waste so that it can settle in the secondary clarifiers or be filtered by membranes.

Automatic Polymer Preparation System is an equipment which can feed and dissolve dry chemical powder, and then produce chemical liquid automatically and continuously. It can select PAM or PAC according to the need.

Rotary Bar Screen is an advanced solid-liquid separation device which has been widely used in municipal wastewater treatment plant, pre-treatment device for domestic effluents, municipal rainwater & sewage pump station, water intake of water supply plant & cooling water of power plant. It can also be used for industrial wastewater treatment, such as textile, printing and dyeing, food, fisheries, paper making, brewing, slaughtering and tanning industry. It is regarded as the ideal solid-liquid separation equipment in water treatment field.

Rotary drum screen is a type of fine screen which integrates residue collecting, conveying and dewatering together and have been widely used for municipal wastewater treatment plant.

The submersible mixers include mixing agitator and low-speed flow propeller, mainly used for: The purposes of mixing, agitating and making ring flows in the process of municipal and industrial sewage treatment: activated sludge tank, bioreactor tank, mixing tank, sludge silos, equalizing reservoir, sewage tank and etc.;The maintenance equipment for the landscape water environment, improving the quality of the water body; Creating water flow, effectively preventing the sedimentation of the suspended substances.