The stainless steel explosion-proof submersible pump is designed with an innovative structure and advanced mechanical seal technology, making it highly effective in handling solids and long fibers. It offers significant energy efficiency, anti-winding capability, and non-clogging performance, along with automatic installation and control features. This makes it particularly suitable for transporting solid particles and long fiber waste in various industrial applications.
This pump is ideal for use in chemical plants, oil refineries, pharmaceutical facilities, mining operations, paper mills, cement plants, steel mills, power stations, coal processing industries, and municipal sewage treatment systems. It can also be used to pump clean water as well as corrosive media, offering versatility and reliability in a wide range of environments.
Key features include:
1. A unique single or double-vane impeller design that enhances the pump’s ability to pass materials up to five times the diameter of the pump's inlet, and up to 50% of the pump’s diameter in solid particles.
2. A new generation of mechanical seal made from wear-resistant tungsten carbide, combined with a dual-seal system, ensuring safe and continuous operation for over 8000 hours in the oil chamber.
3. Compact and lightweight design, low noise levels, excellent energy efficiency, and easy maintenance. It can operate underwater without the need for a dedicated pump room, significantly reducing construction costs.
4. The sealed oil chamber is equipped with a high-precision leakage detection sensor and embedded thermal protection components for the stator windings, providing complete motor protection.
5. Optional automatic safety control cabinet offers comprehensive protection against leakage, overload, and overheating, enhancing overall safety and reliability.
6. An integrated float switch allows the pump to automatically start and stop based on the desired liquid level, making it user-friendly and requiring no constant supervision.
7. A dual-rail automatic coupling system is available, simplifying installation and maintenance and eliminating the need for personnel to enter sewage pits.
8. The pump operates efficiently across a full head range, preventing motor overload under any conditions.
9. Two installation options are available: fixed automatic coupling and mobile free-standing setups, offering flexibility for different applications.
Operating conditions:
- The medium temperature should not exceed 80°C.
- The specific gravity of the medium ranges between 1 to 1.3 kg/dm³.
- The pH value of the medium should be between 4 and 10.
- For pumps without a self-circulating cooling system, the exposed surface of the motor should not exceed half of its total area.
This stainless steel explosion-proof submersible pump is a reliable and efficient solution for challenging wastewater and sludge pumping applications, combining durability, safety, and ease of use in demanding industrial settings.
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