| Customization: | Available |
|---|---|
| Material: | Iron |
| Usage: | for Ventilation |
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Motexo Vent--
Tunnel construction ventilators are widely used in railway tunnels and highway tunnels
The TDJ series low-noise tunnel fan features a dynamic and tunable two-stage impeller that counter-rotates.
Two special impellers equipped with imported NSK bearings directly drive two
opposite impellers.
The TDJ series low-noise tunnel axial flow fan is also movable and can be calibrated for single-pole impeller rotation.
A special motor directly drives a single-stage impeller equipped with NSK bearings, imported from Japan.
As the tunneling depth increases, different fan performances are obtained by adjusting the blade
mounting angle, and the flow pressure is gradually increased, thereby reducing the operating
cost of the fan. The fan is allowed to run in reverse wind, but the impeller must be started
after the impeller is completely stationary.
The conveying medium is air, the dust content is <150mg/m3, the working temperature is -20~40°C,
and the relative humidity is <95%.
For the construction requirements of explosion-proof engineering, the fan is designed and
manufactured according to the requirements of explosion-proof technical conditions,
and the explosion-proof standard DI.
This series of wind tunnel fans has a wide adaptability and long service life,
and is an ideal replacement for ventilation equipment in tunnels, mines, and related engineering fields.
The matching ventilation hose features high-strength cross-feeding and industrial back-feeding capabilities.
The maximum tensile strength of the material can reach 3000N/5cm2.
It has the characteristics of waterproof, flame retardant, anti-static, heat-resistant and cold-resistant,
anti-aging, anti-mildew, etc., and the friction resistance coefficient is lower than 0.015.
Under good construction management conditions, the average leak rate of 100 meters is between
1% and 1.3%.
View more details and the technical sheet of our tunnel ventilator. Please get in touch with us to obtain the latest catalog.
FAN CASING
The casing is formed from a Q235 steel sheet to stainless steel (SS316 or SS304) with integral supports.
The grey/red/white/orange paint finish is applied after production, and optional hot dip galvanization,
furnace paint or epoxy paint is available. On the fan casing, there is an Aerodynamic Inlet.
IMPELLER
Impellers are produced from Q235 Steel Sheet,stainless steel, ZAlSi7Mn Aluminium.
Static and dynamic vibration defects recovered after production according to appropriate.
ISO/GB norm.
Wheel Size: 400--1800mm
DRIVEN TYPE
Direct driven
OPTIONAL ACCESSORIES
1D/2D Inlet silencer or 1D/2D outlet silencer,flexible connecter.
View more details and technical sheet of our jet fan ,kindly please get in touch with us to get latest catalog.
Motexo Fan manufactures 300 series and over 1,400 types of industrial fans.
All include heavy-duty designs for industrial applications.
We have individual workshops for roots blower, centrifugal fans and blowers,
maintenance,axial fan ,welding, and assembling.
Not only can we produce a large batch of small fans, but we also have the processing capability to manufacture heavy-duty fans, such as those exceeding 3.5m in height. We adopt the best technology in all aspects of industrial fans.
Such as shot blasting, sand blasting, all the paint processes, welding processes, etc.
Stoving vanish looks brighter than water paint( ordinary painting color). It has more than 200 sets of fine,
large, and rare processing equipment, and has a high-tech resin sand casting production line.
Our equipment is primarily used in power plants, environmental protection facilities, coal-fired power plants, and other similar applications.
It requires high technology and workmanship.
FACTORY PRODUCTION CAPACITY:
AIRFLOW
SWSI FANS - UP TO 900,000 CFM (1,529,100 M3/HOUR)
DWDI FANS - UP TO 1,500,000 CFM (2,548,500 M3/HOUR)
STATIC PRESSURE
SINGLE-STAGE FANS - UP TO 120 INCHES W.G. (29,850 PA)
TWO-STAGE FANS - UP TO 240 INCHES W.G. (59,650 PA)
TEMPERATURE RANGE: UP TO 1,500°F (815°C)
MOTOR SIZES: UP TO 15,000 HP (11,185 KW)
ARRANGEMENTS: 1, 3, 7, 8
WHEEL SIZES : UP TO 160 INCHES (4,065 MM)
Mining/Metro Line/Tunnel Project Worldwide
We have successfully undertaken various projects across Uganda, Indonesia, Myanmar, Peru, Pakistan, and beyond, specializing in sewage treatment, steel plant boiler drafting, hydroelectric power generation, and tunnel and mining operations. At Motexo, we recognize the challenging environments where fans are essential. That's why our fans are engineered to meet and surpass the rigorous demands of your industrial engineering needs, infrastructure developments, and mining and tunnel projects. Trust Motexo fans to deliver exceptional performance and reliability, no matter how tough the conditions.
Tunnel Axial Fan Equipped with Frequency Control Panel/Soft Starter
To meet the varied needs of our customers for fans and blowers, we proudly offer three premium packaging options: sturdy wooden boxes, secure wooden palisades, and eco-friendly paper cartons. Rest assured, all our packaging meets international export standards, ensuring your products are protected and delivered with excellence.
Choose us for reliable and high-quality packaging solutions!
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