Self Priming Water Rotary Lobe Pump Pressure Resistant Practical

Rotor Pump / Highly Viscous Press Water / Self-Priming / Pressure-Resistant

A mechanical and plant engineering company looked for a pump for an installation at a manufacturer of steel pipes. The pumps were supposed to feed a water pressure accumulator with press water, an emulsion with lubricating and antibiotic additives. A constant flow rate with alternating counter pressures is very important. Pressures of up to 10 bar are to be handled.

The existing conditions were anything but ideal. There was low space for the pumps in the plant which was already built. Additionally, the pipeline system was not ideal for conveying press water.

The mechanical and plant engineering company approached Accuvon company with these requirements. The ideal pumps could not be used due to the low space. The customer opted for smaller pumps with high rotational speed. The pumps are equipped with customized tri-lobe steel rotors with screw profile. An electronic overpressure protection protects the pumps from too high counter pressure. Additionally, the pipeline system was optimized according to the specifications from Accuvon company.

The three pumps have operated for one year without any problems and free of wear in three shifts on seven days a week. The customer is very satisfied with the long service life and the reliable flow rate of Accuvon rotary lobe pumps.

Application data:

Technical data::

Advantages of this Accuvon AF 150

- Self-priming

- Compact, low-on-space design

- Tailored rotors

- Pressure-resistant

- Long service life

- Short-term dry-run capability

- Ease of maintenance

Similar application of sewage treatment:

Accuvon provides many applications on-board ships and in other areas of the marine industries - from handling of both fresh and seawaters to fuels of all kinds, oil or oil sludge, bilge or other water-oil mixtures, fish or fish waste, sewage or other fluids with or without solids, of low or high viscosities.

Sewage | Ballast Water | Bilge / Loading | Oil Sludge | Fuel / Crude Oil | Oil-Water Separation | Fish / Kitchen Waste | Mud | Emulsions | Oilfield Chemicals | Marine Diesel Oil | as Skimmer Pump

Features of Accuvon Rotary Lobe Pumps:

1.Self-priming, Valve-less, Positive Displacement Pump

2. Easy Maintenance through Front Cover

3. Controllable Flow, Ratio up to 1 : 5

4. Capacity of up to 3200 m³/h

5.Pressures of up to 25 bar

6. Dry-running Capability

7.Reversibility, same pump output for both directions

8. Gentle, Low-Pulsation Pumping

9.For Viscous, Solid, Abrasive or Shea-sensitive Mediums

10. Low Parts Replacement Costs

Components of a Accuvon Rotary Lobe Pump

1 Timing gear

2 Quench and control chamber

3 Casing in block design

4 Unwetted shaft

5 Axial and radial casing protection

6 Shaft seal

7 Rotors

8 Quick-release cover

Accuvon (Guangzhou) Pumps Co., Ltd. is a Sino-German joint venture established in 2008. It specializes in design, development, manufacturing, sales, engineering applications and technical services for rotor pumps. In accordance with the German DN industrial standards and technical requirements , licensed manufacturing and sales of ACCUVON brand rotary lobe pump in China.

In the past fifteen years, ACCUVON has focused on the field of rotary lobe pumps, and is committed to providing customers with professional technical support and perfect solutions. More than a thousand projects have been implemented, with partners from all walks of life in China.Besides, some products have been exported to South Asia and the Middle East. With high-quality , advanced technology and service , it has won the trust and first choice of the industry. Up to now, the company has applied for 50+ patents, an obtained quality management system certificate S09001, environmental management system certificate S014001, occupational health and safety management system certificate OHSAS18001, high-tech enterprise certificate, high-tech product certificate (5 items) etc.

The technologies of ACCUVON pumps are mainly used in petrochemical industry, sewage treatment, railway vacuum discharge system, biogas energy, food waste, ship ocean, pulp and paper, light industry etc.