ELMO-G Blower - Vacuum pump 1000 m3/h The blowers are made by German ELMO Vacuum Technology GmbH, a Siemens company in year 2002 and they are single stage, gas ring type. The vacuum pumps are in good operational condition. We have three identical pump units and originally the pumps were in dust suction operation and therefore the delivery includes 3 pcs high efficiency cyclone type dust filter with electric discharge vibrators. Motor speed is controlled with individual inverters. Units can be sold separately. ELMO-G vacuum pumps can be used for suction operation or as compressors in pneumatic transportation system. They have side-channel principle using gas ring as a sealing and the gas flows through the compressor along a helical trajectory and is repeatedly accelerated and thereby repeatedly compressed according to the required operating point. The blowers are oil-free and thus suitable for various applications. The blowersÆ have both suction and discharge noise silencer. For pump curves, both in suction and compression, as well as additional information please contact us. Technical Data: Manufacturer's type:ELMO 2BH1943-1GC36 Year of manufacture:2002 Suction capacity with max vacuum:16,7 m3/min (50Hz) Suction capacity with max discharge pressure:21,5 m3/min (50Hz) Max pressure difference in vacuum operation:0,30 bar (50 Hz) Max pressure difference in compression operation:0,35 bar (50 Hz) Inverter:Danfors VTL 6000 HVAC Blower's rotation speed2920 rpm / 50 Hz and 3520 rpm / 60 Hz Electric motor (Siemens):50 Hz: 21.0 kW û 300/690V û 39.5 / 23.0 A 60 Hz: 24.2 kW û 460 V û 41.0 A Protection class:IP 54.
The fan is made by German Pollrich Ventilatoren GmbH in year 2004 and it has been as a back-up emergency fan which has practically newer used and therefore the unit is new like condition. This fan was designed to blow explosive air/gas mixture (VOC) and therefore it fulfills category II 2G, temperature class 1 ATEX 95 norm of explosive proof design. The motor and fan are built on a common heavy duty frame and they are connected with a flexible coupling. Technical data: Manufacturer: Pollrich Ventilatoren GmbH Year of manufacture: 2004 Fan type: VR50S11C1UK0900LG360MMUU Manufacturing no: 123665 Volume: 10.55 m3/sec (37980 m3/h) Max press difference: 8000 Pa (0.08 Bar) Speed: 2980 RPM Max gas temperature: 80 C Power requirement: 104.6 kW Electric motor: CEMP 132 kW / 2970 RPM Type: AC70 315M 2 Classifications: II 2 G EEXd IIC T4 IP 55.
The equipment is designed and manufactured by Gough & Co Ldt, UK in year 1999 / installed in 2000, manufacturer’s type single deck Vibracon GVF4. We have totally 3 identical units which were dismantled in 2007 and all of them are in very good operational condition. These are single deck circular screen design for high velocity scalping, de-watering or single deck separation in chemical and pharmaceutical industry. (These units were screening oversized particles in PVC - granulate factory truck loading station) The perforated screen and all product touching parts are made on stainless steel AISI 304L. Top deck houses the screen and the discharge spout for oversize particle removal is fitted to it. Top deck is supported with mechanical spring and vibration movement is created by two contra rotating vibrating motors on the outside of the unit so there are no internal working parts. Vibration power can be adjusted. Technical data: Type: Vibracon GVF 4 Material: AISI 304L – product touching parts Perforated screen: Mesh size 4 mm Screen diameter: 1100 mm Screen area: 9500 cm2 Vibrators: 2 x 0.52 kW units.
The vacuum evaporator is made by Italian Ecoteck in year 2003 and operation was stopped in early 2009 and it is in very good operational condition. This unit is made for concentrate acidic liquid wastes and therefore all liquid touching parts are made of acid proof steel ( SS 2353) or PVC. The evaporation capacity of the unit is 5000 liters / day. The unit is a complete working unit and it includes evaporator, boiler, heat pump, centrifugal pump, water-air cooler, steam ejector, control unit and all other necessary equipment to complete the unit. Operation principle: Steam rises from the boiler through a drop dispenser to the cooling unit where it condensates. The condensate drops with the gravity down to vacuum system. In-build heat pump heats up the cooling media and simultaneously cools down the condensate. Water – air cooler cools down the extra heat from the process. Necessary vacuum is generated with a centrifugal pump and a steam ejector. Condensate rejection takes place in accordance with prescheduled frequency. Technical data: Manufacturer: ECOTECH Srl Italy / Vilokan Ren Miljöteknik Sweden Type: ECO 5000 VS-HP, R407C Year made: 2003 Evaporation capacity: 5000 liters / 24 hour (pure water) Electricity consump.: about 0,15 kWh / liter pure wateri) Control unit: Siemens Micromaster 420 Compressor: Bitzer Kuhlmachinenbau GmbH, Compressor type: 6G-40,2 Compressor capacity: 126.8 m3/h, 19/28 bar Refrigenerant: R 407 C Main dimensions: 2.8 m x 1.3 m x 2.9 m Weight: 1500 kg.
Infusion pump
