China SS316L Venturi Jet Aerator for Sewage Aeration, Find details about China Aerator, Eductor from SS316L Venturi Jet Aerator for Sewage Aeration
Jet aerator adopts a venturi nozzle, working pump water through the nozzle of the jet device, with the decrease of nozzle diameter, liquid came out from the nozzle at high speed, high speed of the flow of liquid through a suction chamber into the throat, local vacuum formed in the throat, by airway (or pressure) of a large number of air inhaled into the throat, Under the action of the spray pressure, they are divided into a number of tiny bubbles, which form a mixture with the water. The gas-liquid mixture is discharged outward through the diffusion tube, and its speed slows down, the pressure increases, and a powerful jet is formed to stir and oxygenate the wastewater. After the bubbles are cut for many times and disturbed by spraying, they become numerous small bubbles with a large surface area, which makes it easier for oxygen in the air to dissolve in the water quickly. Due to the small diameter of bubbles, the rise speed is slow, thus prolonging the time of oxygen in the atmosphere dissolved in water, and promoting the full mix of wastewater and oxygen contact.
Jet aerator is suitable for aeration tank of sewage treatment plant, aeration sand settling tank, mixing and stirring, ozone contact oxidation process, removal of iron and manganese in water purification process, aeration and mixing of sewage sludge mixture, as well as aeration of breeding pond or mixed gas or liquid of water supply equipment.
The jet aerator is customized according to the flow rate,liquid and dimension as the customer's request.
The end can be threaded one,clamp and Flange type.And material is SS304 and SS316L.
Model | Air Inlet (m3/h) | Diving Depth (m) | Oxygen Capacity (KgO2/h) | Matched pipe | Pump Power (kw) | Pump Flow rate (m3/h) | Pump Lift (m) | Air inlet (mm) |
SLB-D-05 | 10 | 1-3 | 0.38 | DN50 | 0.75 | 10 | 10-12 | Φ40 |
SLB-D-15 | 25 | 1-5 | 0.85 | DN50 | 1.5 | 15 | 13-16 | Φ50 |
SLB-D-20 | 40 | 2-6 | 1.5 | DN50 | 2.2 | 25 | 13-16 | Φ50 |
SLB-D-30 | 55 | 2-6 | 2.65 | DN50/65 | 3.0 | 37 | 13-16 | Φ63 |
SLB-D-40 | 75 | 2-6 | 3.4 | DN50/65/80 | 4.0 | 40 | 13-16 | Φ75 |
SLB-D-55 | 90 | 2-7 | 5.2 | DN80/100 | 5.5 | 50 | 13-16 | Φ75 |
SLB-D-75 | 120 | 2-7 | 7.5 | DN80/100 | 7.5 | 80 | 13-16 | Φ75 |
The installation method depends on the pump type,flange quantity,jet aerator quantity and customer's request.
Please see the below ones just for reference.
Using the polywood carton and paper wrapped. Transported by express,air,ocean and others.
1.Q:What is the MOQ of the venturi injector?
A:The MOQ is 1set.
2.Q:Can we make our own logo?
A:yes,OEM is also accepted.
3.Q:Can we choose the material of the venturi injector?
A:yes,you can use the ss304 or ss316.
4.Q:How long is the delivery time?
A:It depends on the order quantity.Usually 7-30days.
5.Q:What is your payment terms?
A:Payment is less than USD$1000,it is 100% in advance.
If more than USD$1000,30% T/T in advance and balance before shipment.
You are very welcome to contact us anytime!