Rotary Lobe Sludge Pump

Sewage / High Suction Lifts / Submerged Rotary Lobe Pumps / Low Life-Cycle Costs This Accuvon Rotary Lobe Pump has to manage high suction lifts and is installed in a vertical long shaft design. The pump aggregate is submerged into the liquid and the drive is kept over the fluid level. With the guide rails and the auto connect flange the pump can be pulled out easily for maintenance Application data: Pump AP 100 Medium Sewage Flow Rate 30 m3 /h Pump Speed 340 rpm Solids 2 % pH

Low-Pulse Operation And Compact Design Of Rotary Lobe Pump The Working principle of ACCUVON Rotary Lobe All rotary lobe pumps are designed according to the same construction principle. Two displacement elements / rotors mounted on parallel shafts are supported by an external gearbox . The two rotors turn in opposite direction with minimal radial and axial clearances. They neither touch each other nor the surrounding pump casing. The shafts are synchronized by spur gears. The

Primary Sludge / 10% Solids / Multi Lobe Rotor Pump / High Wear Resistance Primary Sludge with up to 10 % solids content is pumped in a WWTP by using a Accuvon Rotary Lobe Pump with 3-lobe screw NBR Rubber rotors. In this case also the maintenance friendliness of our Rotary Lobe Pump convinced the customer. The test phase quickly led to the final purchase of the pump unit. Application data: Pump AP 100 Medium Primary Sludge / 10 % solids Flow Rate 8-20 m3 /h Pump Speed 80 –

Membrane Filtration / High Suction Capacity / Reversible / Rotary Lobe Pumps A membrane filtration system uses 8 Accuvon rotary lobe pumps which suck the water to be cleaned through the membranes. The membranes are cleaned by periodic back-flushing with filtered water. For this reason, it was important for the operator of the water treatment plant to use pumps which can be reversed. In addition, the pumps should have high suction capacity. As different quantities are pumped

Self priming, Submerged lobe pumps and crusher Duo Pack A waste disposal plant specialized on the acceptance and collection of waste from industry, trade and local authorities, requiring special supervision. This hazardous waste is reused, recycled or disposed of in the companies’ treatment plants. Dissolvent residues and lacquers are collected in a basin. These inflammable mediums contain solids. The solids have to be grinded to resell the highly inflammable materials for

Clarifier Sludge / Resistant To Solids / Long Service Life Rubber Lobe Pump In a wastewater treatment plant in Norway,a Accuvon Rotary Lobe Pump conveys a well flowable clarifier sludge with a solids content of 1 - 3 %. The operation costs are lowered remarkably compared to previous applied pumps thanks to the maintenance friendliness of the pump with MIP Radial Casing Liners Application data: Pump AP 100 Medium Clarifier Sludge Flow Rate 20-30 m3 /h Pump Speed 320 rpm Solids

Thickened Sludge / Feeding Filter Press / High Pressures / Rotary Lobe Pumps Two Rotary Lobe Pumps are driven by one helical bevel geared motor in the Accuvon Two-Phase-Power-Pack (2PPP) feeding a filter press: The high flow at the beginning is achieved by parallel service; when reaching the switch pressure the fluid flow is changed to series operation for high pressures up to 16 bar Application data: Pump 2x AP 100 Medium Thickened Sludge Flow Rate 5-60 m3 /h Pump Speed 50

High load capacity and long service life for Rotary lobe pump ACCUVON Rotary Lobe Pump Rotary Lobe Pumps are self-priming, valve less, positive displacement pumps. With speed-proportional flow, they continuously deliver trouble-free pumping of liquids of various consistencies and multiphase mixtures. They are compact and operate with low shear and low pulsation. Specifications: Description Rotary Lobe Pumps Rotor re-adjustable rotor Seal Double mechanical seal PLAN53A Axial

High Self-Priming And Handles Pressures Up To 12 Bar For Rotary Lobe Pump ACCUVON Rotary Lobe Pump ACCUVON Rotary Lobe Pump provides high-efficiency fluid transfer, maximizing uptime while minimizing contamination risks and maintenance costs. Its low-pulsation, low-shear pumping action transfers media of varying viscosities with ease. Modular design provides great flexibility to tailor a pump to meet specific process requirements. The Components of the ACCUVON Rotary Lobe

Raw Sludge / Very Low Space Requirements / Three Lobe Pumps / Ease Of Maintenance Two Accuvon Rotary Lobe Pumps convey raw sludge in this wastewater treatment plant. The overhead mounted drives is a space saving design; also the flange connections with integrated elbows are adapted to the special requirements. Application data: Pump AP 100 Medium Raw Sludge Flow Rate 25 m3 /h Pump Speed 300 rpm Solids 4 % pH value natural Temperature 20°C Pressure 2.5 bar Viscosity /

Non-Flowable Dewatered Sludge / High Wear Resistance / Rotary Lobe Pumps A Accuvon Rotary Lobe Pump is used to transfer dewatered sludge from a centrifuge. The non-flowable sludge is pressed into the pump by a screw auger feed system. The electric motors of both the feed screw auger and the pumps are controlled by a common frequency inverter that is adjusted to the output of the dewatering machine. Application data: Pump AF 125 (with screw auger feed system) Medium Dewatered

Good Clean-In-Place And CIP / SIP Multi Lobe Pump For Oil Sludge Lobe Pump Overview Lobe pumps are used in a variety of industries including pulp and paper, chemical, food, beverage, pharmaceutical, and biotechnology. They are popular in these diverse industries because they offer superb sanitary qualities, high efficiency, reliability, corrosion resistance, and good clean-in-place and sterilize-in-place (CIP/SIP) characteristics. Specifications: ACCUVON rate of flow l/rev

NBR Rubber Rotary Lobe Pump For Fluids Containing Solid Impurities Working Principle Of ACCUVON Rotary Lobe Pump Rotary lobe pumps are multi - functional and bi-directional positive displacement pumps, produced with fine technology. The manufacturing engineering and precision of the pumps approach the advanced level of the world. Rotary pumps use synchronous rotors, driven by a pair of synchronous gears in the gear box. Transmitted by the main shaft and the sub-shaft. The

Digested Sludge / wear resistance / Positive Displacement Pump A Wastewater Treatment Plants operate many Accuvon Rotary Lobe Pumps. In this application the pump with high power geared motor transfers digested sludge with a discharge pressure of 5 bar. The unique maintenance friendliness and the high load capabilities of the pump package convinced the owners Application data: Pump AF 150 Medium Digested Sludge Flow Rate 100 m3 /h Pump Speed 300 rpm Solids 1 - 3 % pH value