metering pump powered by diesel engine

1
c 4 QUIPMENT NEWS Metering pump powered by diesel engine Bran + Luebbe has developed its first-ever diesel-powered meter- ing pump, the F-B31. The first units to be manufactured are for Samsung Engineering, Korea, who specified them for a gas production plant in Egypt to pump methanol for de-icing. Powered by a 6 cylinder, air-cooled engine producing 80 kW, the F-B31 pumps are fit- ted with a 31 mm diameter plunger pump head and provide a maximum operating pressure of 400 bar and flowrate of 1000 l/hr.The diesel engine has electronic rpm control, which guarantees constant speed even at high pulsating flows. Contact: Bran + Luebbe Limit- ed, Scaldwell Road, Brixworth, Northants, NN6 SUD, UK. Tel: +44 1604 680751. Fax: +44 1604 880145. Intelligent pump - handles low flow conditions KSB recently enlarged its circu- lator pump programme with a new “intelligent” wet rotor pump. By monitoring temperature development in the pumped medium, KSB’s new Riotronic Intelligent wet rotor pump for building services. automatically recognizes low- flow operation. If this is the case, its electronic system reduces the set vaiue, removing the need for the user to cali- brate the pump. This function further increases energy savings by up to 25%, compared to con- ventional continuously variable pumps. Built-in electronics keep the differential pressure constant if the pipe friction losses are small compared to the friction losses of the connected consumer installation. If the friction losses in the pipe system and those in the consumer installations are approximately the same, the pump can be switched to vari- able pressure control with a DIP switch. The desired differential pres- sure value can be set manually by means of a dial on the termi- nal box. If the control functions fail, the electronic system auto- matically increases the pump speed to the maximum value and ensures uninterrupted operation. Contact: KSB Aktiengesell- schaft, D-67225 Frankenthal, Germany. Tel: +49 6233 863702; Fax: +49 6233 863456. Easy-find pump guide for extractive industries range from 32 - 600 mm and the pumps can be produced in a diversity of materials and liners to resist abrasion and corrosion. The Pump Selection Guide helps to identify the right pump for activities ranging from dredging to product milling and sump clean-up. TKL offers an equally wide range of process pumps includ- ing Worthington LN & LR, CPX, HOC3, GRP and HT Process.The performance specifications de- tailed in the selection guide highlight a diversity of choice from pumps with low running costs and easy maintenance to others meeting strict environ- mental standards or made from materials giving superior resis- tance to acids, chlorides, salts and caustics. The wealth of information in this one concise guide serves to illustrate TKLs ability to provide the right pump for the most diverse duties in the mining, quarrying, dredging and mineral processing industries. Contact: Thompsons, Kelly & Lewis Pty Ltd, PO Box 160, Springvale Victoria 3171, Australia. Tel: +61 3 9562 0744; Fax: +61 3 9562 2816. High performance range of suction pumps A comprehensive four page guide succinctly describes the range of pumps that Thompsons Kelly & Lewis offers to the min- ing, quarrying, dredging and mineral processing industries. To help select the right pumps particular applications the guide consists of three main sections: slurry pumps, process pumps and water pumps. The range of slurry pumps described includes Titan Slurry, Worthington R&M, HM & HME and Terra-Titan sump pumps. These pumps are capable of handling flows up to 2800 l/s at heads over 100 m and tempera- tures to 120°C. Discharge sizes Heavy duties in mines, quarries and drainage can now be served with a complete range of heavy duty, open impeller, wear resistant pumps from H J Godwin. According to the makers, all the pumps have a “front pull-out” construction which allows access to the impeller without moving the main body of the pump. This helps them stay clear of trash which gets picked up in the hoses from time to time. The whole front end of the pump is compact and easy-to remove because it does- n’ t have to have float gear for the priming system.The Godwin WORLD PUMPS OCTOBER 1999

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Page 1: Metering pump powered by diesel engine

c 4 QUIPMENT NEWS

Metering pump powered by diesel engine

Bran + Luebbe has developed its first-ever diesel-powered meter- ing pump, the F-B31. The first units to be manufactured are for Samsung Engineering, Korea, who specified them for a gas production plant in Egypt to pump methanol for de-icing.

Powered by a 6 cylinder, air-cooled engine producing 80 kW, the F-B31 pumps are fit- ted with a 31 mm diameter plunger pump head and provide a maximum operating pressure of 400 bar and flowrate of 1000 l/hr.The diesel engine has electronic rpm control, which guarantees constant speed even at high pulsating flows.

Contact: Bran + Luebbe Limit- ed, Scaldwell Road, Brixworth, Northants, NN6 SUD, UK. Tel: +44 1604 680751. Fax: +44 1604 880145.

Intelligent pump - handles low flow conditions

KSB recently enlarged its circu- lator pump programme with a new “intelligent” wet rotor pump.

By monitoring temperature development in the pumped medium, KSB’s new Riotronic

Intelligent wet rotor pump for building services.

automatically recognizes low- flow operation. If this is the case, its electronic system reduces the set vaiue, removing the need for the user to cali- brate the pump. This function further increases energy savings by up to 25%, compared to con- ventional continuously variable pumps.

Built-in electronics keep the differential pressure constant if the pipe friction losses are small compared to the friction losses of the connected consumer installation. If the friction losses in the pipe system and those in the consumer installations are approximately the same, the pump can be switched to vari- able pressure control with a DIP switch.

The desired differential pres- sure value can be set manually by means of a dial on the termi- nal box. If the control functions fail, the electronic system auto- matically increases the pump speed to the maximum value and ensures uninterrupted operation.

Contact: KSB Aktiengesell- schaft, D-67225 Frankenthal, Germany. Tel: +49 6233 863702; Fax: +49 6233 863456.

Easy-find pump guide for extractive industries

range from 32 - 600 mm and the pumps can be produced in a diversity of materials and liners to resist abrasion and corrosion. The Pump Selection Guide helps to identify the right pump for activities ranging from dredging to product milling and sump clean-up.

TKL offers an equally wide range of process pumps includ- ing Worthington LN & LR, CPX, HOC3, GRP and HT Process.The performance specifications de- tailed in the selection guide highlight a diversity of choice from pumps with low running costs and easy maintenance to others meeting strict environ- mental standards or made from materials giving superior resis- tance to acids, chlorides, salts and caustics.

The wealth of information in this one concise guide serves to illustrate TKLs ability to provide the right pump for the most diverse duties in the mining, quarrying, dredging and mineral processing industries.

Contact: Thompsons, Kelly & Lewis Pty Ltd, PO Box 160, Springvale Victoria 3171, Australia. Tel: +61 3 9562 0744; Fax: +61 3 9562 2816.

High performance range of suction pumps

A comprehensive four page guide succinctly describes the range of pumps that Thompsons Kelly & Lewis offers to the min- ing, quarrying, dredging and mineral processing industries. To help select the right pumps particular applications the guide consists of three main sections: slurry pumps, process pumps and water pumps.

The range of slurry pumps described includes Titan Slurry, Worthington R&M, HM & HME and Terra-Titan sump pumps. These pumps are capable of handling flows up to 2800 l/s at heads over 100 m and tempera- tures to 120°C. Discharge sizes

Heavy duties in mines, quarries and drainage can now be served with a complete range of heavy duty, open impeller, wear resistant pumps from H J Godwin.

According to the makers, all the pumps have a “front pull-out” construction which allows access to the impeller without moving the main body of the pump. This helps them stay clear of trash which gets picked up in the hoses from time to time. The whole front end of the pump is compact and easy-to remove because it does- n’t have to have float gear for the priming system.The Godwin

WORLD PUMPS OCTOBER 1999