TURBO BLOWER 7.5kW 25kPa 3-PHASE – THE IDEAL REPLACEMENT FOR TRADITIONAL AIR BLOWERS IN MODERN SHRIMP FARMS
In high-tech shrimp farming, maintaining an adequate level of dissolved oxygen in the pond is essential for optimal shrimp growth, efficient feed absorption, enhanced immunity, and the prevention of diseases.
In the past, many shrimp farmers relied on traditional air blowers (commonly known as “Suplan blowers”). However, these machines consume large amounts of electricity, generate significant noise, and lack power adjustment capabilities during operation.
To solve these issues, iAqua has developed the Turbo Blower 7.5kW 25kPa 3-Phase, which is now exclusively distributed in Vietnam by Aqua Mina.
This model serves as the perfect replacement for conventional air blowers, helping farmers save energy, ensure stable operation, and enhance overall aquaculture efficiency.
1. What is a Turbo Blower?
A turbo blower is an aeration device that uses aircraft turbine motor technology, achieving rotational speeds of up to 18,000 revolutions per minute (rpm) — more than 12 times faster than conventional blower motors.
It is equipped with a smart inverter control system that allows operators to adjust the power output according to the real oxygen consumption demand at each stage of shrimp or fish growth.
The Aqua Mina Turbo Blower stands out from traditional Roots-type blowers by allowing flexible airflow adjustment, rather than operating at a fixed power level.
Developed using aerodynamic turbine technology from the aviation industry, the machine minimizes friction, enhances efficiency, and extends equipment lifespan.
It can be said that the Aqua Mina Turbo Blower represents the most advanced air-blowing technology currently available in Vietnam’s aquaculture industry.
Turbo Blower 7.5kW 25kPa 3-Phase | Air Suspension Bearing
(Actual product image at Aqua Mina Co., Ltd.)
2. Structure and Installation of the Aqua Mina Turbo Blower
The Turbo Blower 7.5kW is designed with a modern structure comprising four main components:
Impeller (Fan Blade)
Air Suspension Bearing
High-Speed Motor
Smart Inverter Control System
Thanks to this optimized structure, the machine operates smoothly, reduces electricity consumption by up to 50%, and delivers a much longer lifespan compared to traditional Roots blowers.
Another major advantage is its simple installation process.
The blower is designed in a modular form — users only need to prepare a flat foundation, connect the air pipeline, and plug into a 3-phase power supply to begin operation.
Farmers do not need advanced technical knowledge and can either install it themselves or receive on-site assistance from Aqua Mina technicians.
Comparison Table: Turbo Blower vs. Traditional Roots Blower
|
Criteria |
Roots Blower 7.5 kW |
Aqua Mina Turbo Blower 15 kW |
|---|---|---|
|
Motor Efficiency |
~70% |
>97% |
|
Power Consumption |
High |
Reduced up to 50% |
|
Generated Capacity |
2.74 |
Double at the same power level |
|
Noise Level |
>85 dB |
60–80 dB |
|
Control System |
Manual, complicated |
Automatic – Vietnamese interface |
|
Initial Investment |
2–3 units |
1 unit |
|
Warranty |
6–12 months |
12–24 months, 1-for-1 replacement |
3. Why Replace Traditional Air Blowers with the Aqua Mina Turbo Blower?
Using the Aqua Mina Turbo Blower is a complete upgrade compared to traditional blowers. With just one 5.5 kW Turbo Blower, farmers can achieve equal or even higher efficiency than a 7.5 kW traditional blower, while reducing electricity consumption by up to 50%. As a result, operating costs per crop are significantly reduced — many shrimp farmers have saved tens of millions of Vietnamese dong in electricity bills after only one season.
Beyond power savings, the blower provides stable and consistent oxygen supply, helping shrimp absorb nutrients more effectively, grow faster and healthier, and minimize disease risks. Its smart design (featuring a Vietnamese-language control panel) is easy to use, allowing anyone to operate it without advanced technical skills. In addition, Aqua Mina’s 1-for-1 warranty policy and dedicated after-sales service give farmers full confidence for long-term investment without production interruptions.
With its clear advantages in cost, performance, convenience, and reliability, the Aqua Mina Turbo Blower is the most efficient and sustainable replacement for traditional air blowers today.
4. Outstanding Advantages of the Aqua Mina Turbo Blower 7.5kW
With six key advantages — high efficiency, energy saving, smart control, lower investment cost, low noise, and superior air quality — the Aqua Mina Turbo Blower clearly outperforms traditional models and is the optimal choice for modern shrimp farming systems.
Advantage 1: Energy Savings up to 50%
The blower uses a permanent magnet synchronous motor with capacities ranging from 1.1 kW to 75 kW.
Its motor efficiency exceeds 97%, providing significant energy-saving performance.
Compared with traditional air blowers, at the same airflow capacity, electricity consumption is reduced by up to 50%, helping to lower long-term operating costs.
Detailed Comparison Between Longtech LT080 (7.5kW Motor) and Aqua Mina Turbo Blower 7.5kW 25kPa 3 Phase
|
Model |
Power Supply (V) |
Air Volume (m³/min) |
Horsepower (HP) |
|---|---|---|---|
|
LT-080 |
380 |
2.74 ~ 13.36 |
7.5 ~ 25 |
|
Aqua Mina |
380 |
24 |
15 |
Conclusion:
The LT-080 7.5kW blower generates only 2.74 m³/min, while the Aqua Mina Turbo Blower 7.5kW delivers twice the capacity at the same power consumption — helping farmers reduce electricity bills by up to 50% per crop.
Customer Feedback – Mr. Vuong (Vung Tau): “Previously, my pond required three Longtech LT-080 7.5kW blowers to maintain enough oxygen. After switching to one Aqua Mina Turbo Blower, the electricity cost dropped significantly, the machine runs smoothly, and the shrimp are growing even better.”
Engineer Tommy is conducting an inspection and providing guidance to the installation team for the Aqua Mina Turbo Blower at Mr. Vuong’s shrimp farm in Vung Tau.
Advantage 2: Smart Control – Easy-to-Use Vietnamese Interface
The first turbo blower in Vietnam with a Vietnamese-language interface
The Aqua Mina Turbo Blower is the first of its kind in Vietnam to feature a control panel in Vietnamese, making it easy to understand and operate — even for first-time users.
It displays real-time operational parameters such as pressure, flow rate, temperature, power, and frequency, ensuring convenient and accurate operation and maintenance.
The blower supports both automatic and manual control modes, allowing automatic monitoring and adjustment, making it suitable even for non-technical users.
Advantage 3: Reduced Initial Investment
In the past, shrimp farmers often needed to invest in two to three traditional air blowers to meet the oxygen requirements of their ponds.
Now, with just one Aqua Mina Turbo Blower, farmers can achieve higher productivity and more consistent shrimp quality.
In the long term, this solution significantly reduces the costs of equipment purchase, installation, and maintenance.
Advantage 4: Quiet Operation – Lower Noise Levels
The blower’s noise level is controlled within 60–80 dB, much lower than traditional devices, providing a quieter and more comfortable working environment.
It uses natural air-cooling technology, requiring no additional cooling system, which reduces both mechanical complexity and maintenance costs.
Advantage 5: High-Quality Oxygen Supply – Easy-to-Clean Filter
The air intake filter improves the purity of the output oxygen, ensuring a clean and stable airflow.
The fine and evenly distributed air bubbles accelerate oxygen dissolution efficiently.
The filter design allows for easy removal, cleaning, or replacement, simplifying maintenance.
Advantage 6: Superior Warranty – Total Peace of Mind
The Aqua Mina Turbo Blower comes with a 12-month warranty for ceramic bearings and a 24-month warranty for air suspension bearings, along with a 1-for-1 replacement policy for any manufacturer defects — a first in Vietnam.
This reflects Aqua Mina’s strong commitment to supporting farmers, providing absolute confidence and long-term reliability in their investment.
5. Aqua Mina – Exclusive Distributor of iAqua Turbo Blowers in Vietnam
With its outstanding performance, up to 50% energy savings, and a unique 1-for-1 warranty policy — the first of its kind in the market — the 7.5kW 25kPa 3-phase Turbo Blower is the perfect solution to replace traditional blowers in modern, high-tech shrimp farming.
Contact Aqua Mina today for detailed consultation, on-site demonstrations, and exclusive offers when investing in this advanced aeration technology.
Contact Information:
AQUA MINA CO., LTD
– Address: 685 Le Duc Anh Street, Quarter 39, Binh Hung Hoa Ward, Ho Chi Minh City
– Phone: 1800 6071 (Toll-free hotline)
– Email: sales@aquamina.com.vn or oversea@aquamina.com.vn
– Aqua Mina’s Official Distributor in Japan: REX INDUSTRIES CO., LTD
– Address: 1-9-3 Hishiya-Higashi, Higashi-Osaka 578-0948, JAPAN
– Email: kimakubo@rexind.co.jp
– Phone: +81-(0)72-961-9893
– Website: www.rexind.co.jp/e/
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