Giao diện site mới tại đây


 
 

Roots blower AT-50s (completed)

Roots blower AT-50S (2.2kW - 3HP, 220V, 1 phase, 50Hz) in a Nursery pond (2000 m2).

 

Special features

The blower impeller adopts the original curve track and the optimized design to improve the full-adiabatic efficiency as well as the volumetric efficiency, which makes the capacity and pressure superior.

The screen lines adopt the helical construction which used the method of casing at the suction and discharge sides to be cut to a helical shape. The triangle suction and discharge port formed by a straight line of the rotor top is opened and closed gradually which makes the operation more balanced and the liberation and noise limited.

 

Specification data - Roots blower AT-50S

Model: AT-50S
Power: 2 HP(1.5kW)
Voltage: 220V/380V, 1-3 phase, 50Hz/60Hz
Capacity: 1.75 m3/min
Presure: 2000 mmAq (0.2 kg/cm2)
Speed: 1450 R.P.M
Outlet: Ø60 (2")
Coupling driven: V-Belts

Notes: Roots blower AT-50S included:
Roots blower AT-50 (main body)
Motor: 2HP (1.5kW, 1-3 pha, 50Hz/60Hz, 4Pole)
Speed: 1450 R.P.M (50Hz); 1710 R.P.M (60Hz)
Motor brand: VTC
Frame (SS): 40cm*70cm
V-Belts
*** We also can customized according to your requirements.

Máy thổi khí AT-50S
 

Roots blower AT-50S used popular and widely in many fields. Roots blowers have advantages over centrifugal (side channel) blowers. Any aquaculture unit can use these blowers for aeration of ponds, tanks, dames, etc.

Aquaculture aeration

For most aquaculture applications a ring blower is sufficient, high volumes and or pressures are needed, we have AT-50S blowers to service this function.

Máy tạo oxy nuôi tôm

Aeration systen used AT-50S blowers to enhance dissolved oxygen

Fish farming

Whether you are producing shrimp or fish, anywhere you are using aeration systems to oxygenate your water, you can benefit from the efficiency and durability of our Roots blower AT-50S. Oxygen improves the growing of tilapia by supplying oxygen needs on a 24/7 basis because the oxygen supports the aerobic digestion of all foods whenever the tilapia needs or wants to eat.

Máy tạo ôxy trong ao nuôi cá rô phi

The application of more aeration to increase oxygen concentration should improve survival, feed consumption and production, and might improve FCR

Applications for the shrimp pond

Nursery is a process to change the living conditions of postlarvae from concrete tanks environment to the natural. Nursery period is 7-14 days then transferred to grow-out ponds. Shrimp will quickly adapt to the natural environment, actively prey and grow faster, increase survival rates. This stage is particularly important, which decides the success or failure of the crop. Roots blower AT-50S are the choice of the effective oxygen aeration for the your ponds.

Máy thổi ôxy ao ương tôm
Roots blower AT-50S is in a shrimp pond (pond size ​​2000m2)

 

Wastewater treatment

The cost-effective, low-maintenance Roots blower AT-50S offers an efficient aeration solution for a wastewater treatment plant. For a typical aerobic digestion wastewater treatment plant, the aeration blower accounts for 50-60 percent of the total electricity used by the facility. Improving the process by a few percentage points can have a significant impact on the plant’s monthly electric utility bill and the Roots blower AT-50S provides that process improvement.

Xử lý nước thải

An aerated lagoon utlilizing roots blower