Explosion proof high-pressure fan

Explosion proof high-pressure fanThey are ventilation equipment designed specifically for environments where flammable and explosive gases or dust may exist. They have special explosion-proof structures and performance to ensure safe operation in these potentially hazardous environments. Here is aboutExplosion proof high-pressure fanDetailed introduction:

1. Explosion proof type：Explosion proof high-pressure fanThe explosion-proof types include explosion-proof type, increased safety composite type or dust explosion-proof type, which ensure that the fan will not cause explosion when sparks, arcs and dangerous temperatures are generated1.

2. structural characteristics：

• Square exhaust fan: The outer frame is welded from high-quality steel plates, easy to install, and can be equipped with louvers1.

• Cylindrical exhaust fan: The casing is welded and rolled from steel plates, with clear indications for the direction of intake and rotation, as well as the "Ex" explosion-proof mark1.

• Shaking head exhaust fan: With a large sweeping area, it can shake its head 120 degrees, providing a larger exhaust range1.

3. motor performance：Explosion proof high-pressure fanThe motor used is a specially designed gas and dust explosion-proof motor, which runs smoothly and has low noise. The blade design conforms to the principles of aerodynamics, ensuring high air volume and uniform air supply1.

4. surface treatmentThe surface of the fan casing and motor has undergone high-speed shot blasting treatment, and adopts fully automatic high-voltage electrostatic spraying and thermosetting integrated assembly line technology to enhance the anti-corrosion ability of the shell surface1.

5. Installation and maintenanceBefore installation, maintenance, or overhaul, the power supply must be cut off, and all exposed fasteners are made of stainless steel to improve corrosion resistance1.

6. Scope of applicationWidely used in factories, coal mines, tunnel furnaces, oil and gas, petrochemical and chemical industries, steel and metallurgical equipment, boiler processing rooms, urban gas, transportation, grain and oil processing, glass industry and other environments, as well as special places such as fireworks and firecrackers, textile factories, paper machinery equipment, pharmaceutical factories, etc2.

7. Technical Specifications：Explosion proof high-pressure fanThe specific specifications, models, and performance parameters, such as wind volume, wind pressure, motor power, etc., may vary depending on different models45.

8. Explosion-proof ratingThe explosion-proof level of the fan can be selected according to actual needs, such as DIIBT4 and DIICT4 levels, to meet different explosion-proof requirements89.

9. ATEX explosion-proof specifications: PartialExplosion proof high-pressure fanProvide ATEX explosion-proof specifications suitable for use in situations where explosive or flammable gases are in contact, ensuring safe use in these environments10.

10. Service and SupportMany suppliers provide professional technical support and after-sales service, including overall design solutions, installation and commissioning assistance, product performance promotion, spare parts supply, and user feedback collection2

Product advantages/ Product advantages

• 01Raw material control

  Explosion proof fiberglass centrifugal fan raw materials:According to the composition of the medium, select the raw material vinylester grade pure fiberglass resin, and use carbon fiber material for explosion-proof inside to reduce explosion-proof risks and rejection. Equipped with explosion-proof variable frequency speed regulation motor, the installation is simple and convenient, the product is produced on a large scale, and the new process is lightweight and high-strength.

• 02Product Specifications

  Compliant with the national standard GB3836.2-2010, it can operate continuously for 24 hours without interruption, with a built-in fiberglass sealing gasket to prevent leakage of special gases and ensure smooth operation. The product supports customization and can meet various customer specifications, making it durable and long-lasting.

• 03Service and After-sales

  all day24-hour online consultation service, providing fan technology selection, supporting on-site replacement of fans and measurement of dimensions, solving various customer problems, 2-hour response, on-site maintenance within 72 hours, regular equipment operation status and inspection, lifetime warranty, nationwide logistics delivery, worry free after-sales service.

Product Display/ Product display