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May 18, 2022 View:

Lobe rotor pump product characteristics and working principle

The lobe rotor pump is one of the internationally advanced fluid equipment. Its rotor is fully rubber covered, with strong wear resistance and high precision clearance fit between the rotor and the casing, with strong self-priming force and high head force, the pump is reliable, robust, energy-saving, and can transport various viscous or granule-containing media. High efficiency, energy saving, time saving, no need of priming and filling the pump, it can be applied to all kinds of complex liquid media. Dry installation, in-line repair and low-cost maintenance, smooth operation, self-priming, wear-resistant and not easily clogged.

Features:

The pump rotor is made of nano-compound wear-resistant rubber rotor, resistant to dry running, with an idling time of 60 minutes or more, the pump body is durable and long-lasting; anti-gas resistance technology; self-priming height up to 9 meters, horizontal self-priming up to 100 meters or more, no need to divert and fill the pump, can be applied to a variety of complex liquid media. Dry installation, online maintenance and low-cost maintenance, smooth operation, self-priming, wear-resistant and not easy to clog.

Features: nano-compound wear-resistant rubber rotor, resistant to dry running, idle time of 60 minutes or more, robust pump body, long life; anti-gas resistance technology; self-priming height up to 9 meters, horizontal self-priming up to 100 meters or more, no need to divert the pump. Gas 2 liquid self-adaptive integrated box effectively eliminates gas resistance and cavitation in the pumping (100m self-priming) process, making the pumping device have both pump and compressor gas and liquid delivery functions.

Gas-liquid two-phase seal technology: The special mechanical seal developed by domestic famous mechanical seal experts, with unique structure of seal surface, sufficient lubrication, no air resistance, and sufficient convection of cooling medium, can effectively prevent the seal surface from dry friction, high temperature, cracking, and failure, and ensure the normal operation of the pump unit. Non-clogging, strong passability: ordinary plastic bags, woven bags, gravel, mud, hair and other debris will not affect the use of the pump.

Integrated integrated control system: The project adopts advanced embedded system to develop intelligent control system to realize intelligent monitoring.

Working principle: The lobe rotor pump relies on two synchronized counter-rotating rotors to generate suction at the inlet during rotation, thereby drawing in the material to be conveyed. The two rotors divide the rotor chamber into several small spaces and operate in the order of ABCD.