Efficient Tunnel Ventilation Fans for Safe and Clean Air –
When it comes to tunnel ventilation, having the right equipment is essential for ensuring safety and efficiency. That’s why Maya Fan is proud to offer a wide range of tunnel ventilation fans designed to meet the unique needs of tunnels of all types and sizes.
Our tunnel ventilation fans are built with cutting-edge technology and engineering practices to ensure maximum performance and reliability. Whether you need a fan for a small roadway tunnel or a large subway system, we have the expertise and experience to provide a solution that meets your requirements.
We offer a variety of fan types to suit different ventilation needs, including axial fans for simple ventilation and jet fans for high-pressure situations. Our fans can be customized to fit specific tunnel designs, including curved and angled tunnels, and can be installed in vertical or horizontal positions.
At Maya Fan, we understand the importance of energy efficiency and strive to provide fans that are both effective and cost-efficient. Our fans are designed to minimize energy consumption and operating costs while providing reliable and efficient ventilation.
In addition to our high-quality fans, we also offer a range of services to support our clients. These include installation, maintenance, and repair services, as well as technical support and training.
Our team of experts has extensive knowledge and experience in the field of tunnel ventilation, and we are committed to providing exceptional customer service. We work closely with our clients to understand their unique needs and provide tailored solutions that meet their specific requirements.
If you’re in need of a reliable and effective tunnel ventilation fan, look no further than our company. Contact us today to learn more about our products and services, and how we can help with your project.
Up to 30% power saving
mm wg Static Pressure capacity
Up to Kw Rating
Types of Tunnel ventilation fans
Ventilation airflow systems are a critical component of tunnels, helping to keep the air clean, cool, and safe for both workers and travellers. In this article, we’ll explore some of the most common types of ventilation airflow systems in tunnels, and what makes each one unique.
Longitudinal Ventilation System
The longitudinal ventilation system is one of the most common types of ventilation airflow systems used in tunnels. It is characterized by a series of fans located at one end of the tunnel that moves air in a single direction, usually from one end of the tunnel to the other. This type of system is ideal for long, straight tunnels and is relatively simple to install and maintain.
Transverse Ventilation System
The transverse ventilation system is another common type of ventilation airflow system used in tunnels. This system is characterized by fans that are located along the sides of the tunnel and move air across the width of the tunnel. Transverse ventilation systems are typically used in shorter tunnels or tunnels with complex geometries, where longitudinal systems may not be sufficient.
Semi-Transverse Ventilation System
The semi-transverse ventilation system is a hybrid of longitudinal and transverse ventilation systems. This system uses both longitudinal and transverse airflows to provide better control over air quality and temperature in the tunnel. The system is characterized by a series of jet fans located along the ceiling of the tunnel, creating a longitudinal airflow pattern, and axial fans located along the walls, creating a transverse airflow pattern.
MAYA FAN STRENGHT
AT Maya Fans we always remain creative to deal with the challenges in the field of tailor-made tunnel fans, so far we have developed fan for up to 500 mm static pressure that to in single-stage fan.
We are the pioneer to introduce FRP corrosion-resistant fan in this critical application and installed more than 600 fans including all types of underground tunnel ventilation fans.
AT Maya Fan We never force-fit our standard existing fans, but remain responsive to input design data and develop new products as and when it required.
TUNNEL VENTILATION FAN DEVELOPMENT PROCESS
Every tunnel is different and having requirement of a customised fan so we do not Force customer to compromise with the standard available product and remain open for new development, this customised fans development process steps are as below –
FAN DATA COLLECTION
It is must-have accurate data (Fan duty point) for fan development so we do collect data on the field with our technical expertise and high-tech equipment.
We analyze collected data and conclude for a specific design point as well as keep a range of operations in mind while developing a new fan.
It is must validate each of the design outcomes to decide for the best solution, and we have full modeling and testing facility in the house.
Once the final fan design concluded, it is handed over to the production team for the preparation of tooling. To final launch this product
Tunnel ventilation Fans Key Feature
High Efficient fan impeller.
Low Operating Costs.
Low Operating Noise.
Long Life Construction.
Performance for All Seasons.
Low and cost effective Maintenance.
Zero Downtime with Maya mining fan.
Fast emergency response.
Why choose Maya Tunnel fan?
Low Operating Costs
- Maya High efficient airfoil blade design
- optimization of twist cord and cross-section provide maximum efficiency.
- The involvement of the most advanced composite material reduces turbulence and produces smooth linear airflow.
- Optimum design for the duty point No oversizing of the fan.
Long Life Construction
- Most of the part made of Heavy-duty composite and hot-dip galvanized material which meets the corrosion resistance and equipment life requirements of your most demanding heavy industrial applications while still delivering an outstanding value.
- Lightweight impeller, therefore, increases in the life of all the mechanical components.
- Tunnel Fans are also available with Series 300 stainless steel as an optional upgrade which comes with a 5-year limited warranty.
- Maya tunnel Fans are manufactured in ISO-2015 certified facilities, attesting to our commitment to comprehensive quality processes and systems.
Fast emergency response.
- Ready-made fan available.
- The minimum stock of the fan spare is maintained.
- Low manufacturing time because of zero outsourcing.
- An expert team available for fan installation.
Quiet by Design
- the composite blade has a glossy surface finish that offers smooth airflow.
- low tip speed design (Nose are directly proportioned to tip speed).
- No outsourcing full quality control thus achieves minimum tip clearance.
- Special design available for extra low noise fan which can reduce noise up to 10 dba compares to conventional fans.
Performance for All Seasons
The fan is a constant flow machine and to maintain its performance despite critical variation in weather Maya tunnel ventilation fans are designed for a broad range of operations our fans are having a good amount of reserve margin for both airflow and static pressure fan performance throughout the year in all type of seasons.
Low Maintenance/Less Downtime
- Maya FRP tunnel ventilation fan is made of high-quality material and robust design.
- Maya design fan for low operating tip speed which increases overall system life and also reduces the chance of failure.
- Unlike the painted fan, we do provide a permanent coating of a gel coat which remain an integral part of the fan blade body and does not get separated due to erosion.