*Explosion proof blower
Nationwide:/(synchronous): Yang Shaoyin
The explosion-proof medium pressure fan is formed by one-time die-casting, and its appearance is exquisite. In addition, the car paint is on a par with the imported fan. However, we have fulfilled your quality requirements with 1/3 of the price of imported fans, faster delivery speed and better after-sales service than them. Undoubtedly, our cost performance ratio is higher than theirs.
The explosion-proof performance of explosion-proof medium pressure fan conforms to GB3836.1-2000 Electrical Equipment for Explosive Gas Atmospheres Part 1 General Requirements and GB3836.2-2000 Electrical Equipment for Explosive Gas Atmospheres Part 2 Flameproof Type d, as well as IEC60079-1 and European standards.
Warranty notice: Thank you very much for purchasing explosion-proof medium pressure fan. This product is an electromechanical product designed and manufactured by our company, which will bring great convenience to your work. In case of failure, please contact our maintenance department in time. Our company will provide you with consultation and maintenance services.
Explosion proof medium pressure fan light design, compact structure
-Single stage, double stage, three stage, four stage, five stage, IP54 protection class 2 motor, insulation class F, bearing is equipped with Japanese NSK bearing. Compact structure
-Aluminum alloy casting, light weight, process *, beautiful appearance.
Wide performance range
-Flow up to 56m3/min
-Vacuum zui up to: 100kpa
-Pressure zui up to: 74kpa
High reliability
-Cast aluminum alloy impeller and high-strength housing
-Simple structure, only 5 main parts - base, shell, impeller, bearing, motor
-Seal the bearing to prevent contamination damage
-Only one annular chamber unit to prevent thermal stress damage
-Double star type elastic shaft seal reduces leakage
-Adequate impeller support to prevent blade breakage and blower damage
-One side sealing clearance to reduce the failure of blower during high temperature operation
Oil free transmission
-No hydrocarbon brought out, no oil and gas supply
-Meet the requirements of health care and scientific application
Low noise and low temperature rise
-Single vortex single side suction impeller design, lower noise and temperature rise than the "pad wheel" design
-*The design of the annular chamber of
-Aluminum alloy shell, good heat dissipation performance
*Explosion proof blower
Advantages of explosion-proof blower:
① More reasonable structure;
② The performance is greatly improved, and the total pressure effect is 89.5%;
③ The noise is lower, and the noise (lower than A sound level) is 3.6dB (A).
This series of fans are suitable for conveying flammable, explosive and non corrosive gases. The ambient temperature should not exceed 60 ℃. They are widely used in general factories, warehouses, offices, and residential buildings for ventilation or strong heating heat dissipation. They can also be installed in series with a long exhaust pipe interval to increase the pressure in the pipe. When the motor is removed, it can be used as a free fan. Anticorrosive axial flow fan (FT35-11 type) is made of anticorrosive materials coated with epoxy paint, and special anticorrosive motor is used for conveying corrosive gas. Explosion proof axial flow fan (BT35-11 type) is used to transport flammable and explosive gases. The impeller is made of aluminum alloy to prevent sparks during operation. The motor is flameproof. The performance parameters and overall dimensions of FT35-11 and BT35-11 fans are the same as those of T35-11 fans. The fan shall be equipped with support feet and motor voltage. Please indicate when ordering. Features of explosion-proof blower
1. It has dual functions of blowing and suction, one machine can be used for two purposes, and has explosion-proof certificate. It can use suction or blowing;
2. When running with little or no oil, the output air is clean;
3. Compared with other fans, its pressure is much higher, often more than ten times that of ordinary fans;
4. Our explosion-proof blower is integrally diecasted and shockproof mounting feet are used, so its requirements for installation foundation are very low, and it can even operate normally without fixed feet, which is very convenient and saves installation cost and installation cycle;
5. Compared with fans of the same kind, the noise of its operation is relatively low, just like the high-pressure explosion-proof fan pushed out by the all air blower:
6. Maintenance free use; Its wear parts are only one bearing, and basically do not need maintenance within the warranty period;
7. The mechanical wear of the explosion-proof blower is very small, because there is no other mechanical contact part except the bearing, so the service life is also very long, as long as it is in normal use conditions, 3 to 5 years is * no problem;
8. The machine shell is made of all aluminum casting and equipped with professional explosion-proof motor. The fan is easy to install and use!
Our service concept:
1. Pre sales service: we will provide you with detailed technical parameters of explosion-proof fans. Professional engineers will help you select the fan that is more suitable for your use. We can provide customized non-standard products according to the special requirements of customers, so that you can spend more money.
2. In sale service: our full-time service personnel will track the goods with you until they reach your hands safely.
3. After sales service: we wear detailed operation instructions for each fan, and the operator can simply understand the principle and precautions of the fan according to the instructions. If you don't understand the operation, please consult our professional technical specialist to explain the operation scheme for you.
4. Quality assurance: except for wearing parts, our whole series of products are guaranteed for 12 months.
