QSB2.2-50 Deep Water Self priming Aeration Machine, Submersible Jet Aeration Machine Price, Jet Submersible Aeration Machine Quotation

Model and product features of jet type submersible aerator:

This aerator consists of a submersible electric pump and a jet pump, which enables simultaneous agitation and oxygenation of the water body, resulting in a high oxygen absorption rate and the advantage of unobstructed impeller.

Strong unidirectional liquid flow creates effective convective circulation, and the motor load changes very little with the water level, making installation simple.

Jiangsu Du'an Environmental Protection QSB2.2-50 Jet Aeration Machine Technical Description:

The submersible jet aerator consists of five parts: submersible pump, jet generator, diffuser, suction pipe, and hose. Integrating advanced diffuser technology on the basis of traditional jet mechanismUsing jet aeration method. The working principle of the submersible jet aerator is that the water pump impeller rotates at high speed under the drive of the submersible motor, pushing the mud water mixture into the jet generator to form a jet. A negative pressure zone is generated around the jet, and air is sucked into the negative pressure zone of the jet nozzle through the suction pipe. The air, water, and mud are fully mixed in the throat of the jet generator, and the kinetic energy of the jet is gradually converted into pressure energy through the diffusion pipe of the jet generator before entering the diffuser. In the diffuser, the mixture of gas, water, and mud is further mixed, forcing the gas to continue shearing, crushing, and emulsifying, ensuring that the vast majority of oxygen is fully dissolved in the water. At the same time, under the action of jet fluid pressure, the jet carries oxygen molecules and tiny bubbles, which are tilted downwards from the nozzle of the diffuser and diffuse, forming an impact and stirring on the water and the sludge at the bottom of the biochemical tank. After that, the microbubbles slowly rise from the bottom of the tank to the water surface. The microbubbles generally stay in the water for more than 30 seconds, allowing oxygen in the air to be fully dissolved and absorbed, improving oxygen transfer efficiency and oxygenation capacity. This equipment can generate high negative pressure and strong turbulence, stirring, and shearing between mud, water, and air in the jet injector, promoting high-frequency oscillation of liquid film and gas film, significantly reducing the diameter of bubbles, increasing the number of bubbles, increasing the specific surface area of bubbles, and also thinning the gas liquid film, which can greatly reduce mass transfer resistance and facilitate better transfer of oxygen molecules from the gas phase to the liquid phase. During the high-speed advancement of the jet, it has a high angular velocity under the action of high-speed rotation in the disperser, which makes the jet have strong penetration power and enables small bubbles to travel far in water, enhancing stirring, pushing and oxygenation capabilities. Scope of application: Suitable for deep water aeration, aeration and mixing in biochemical tanks, sludge aeration and mixing, and high concentration organic wastewater treatment processes.

Scope of Application and Precautions for Jiangsu Du'an Environmental Protection Jet Aeration Machine

QSB2.2-50 deepwater self-priming submersible jet aerator can operate continuously under the following conditions:

The maximum medium temperature shall not exceed 40 ° C;

The PX VFGDDQEAWSH value of the two media is between 5 and 9;

3. Medium density not exceeding 1150kg/m3

Jiangsu Du'an Environmental Protection Submersible Jet Aeration Machine Failure Queue:

Du'an Environmental Protection Equipment (Jiangsu) Co., Ltd. QSB1.5 Submersible Centrifugal Aerator 1 unit, usedinstructions1 copy, 1 product qualification certificate, 1 user opinion letter, 1 warranty card, and 1 installation attachment (all packaged in wooden boxes).

Wooden box packaging, containing product certificate of conformity, product user manual, and anti-counterfeiting mark.

Automobile transportation, delivering goods to the customer's designated location.

Warranty:18 months, starting from the arrival of the goods at the site

If needed, please contact us and feel free to contact us for product pricing and business negotiations.