Related Manuals for Gardner Denver Elmo Rietschle twister S Series
Summary of Contents for Gardner Denver Elmo Rietschle twister S Series
- Page 1 Edition: 1.0 · 11.09.2019 · BA 833-OXY-EN Translation of the original Operating Instructions Operating Instructions S-VSI 100 OXY Vacuum pump S-Serie S Series Schraube Screw...
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Page 2: Table Of Contents
Check lubricating oil ............www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... - Page 3 Technical Data ............. . www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH...
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Page 4: Foreword
I 832 Manufacturer’s declaration EU Directive 2011/65/EU (RoHS II) — Abbreviations Fig. Figure S-VSI Vacuum pump Pumping capacity mbar (abs.) Final vacuum, operating vacuum Directives, standards, laws See Declaration of Conformity. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 5: Symbols And Meaning
Observe the Operating Instructions Wear eye protection Wear protective gloves Wear safety shoes Wear ear protection Disconnect the plant and secure it against unexpected restart Information, note Protection of environment www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 6: Specialist Terms And Meaning
EN ISO 3744. Copyright Passing on or copying this document, using and providing information on its contents is prohibited unless expressly permitted. Contraventions will lead to claims for damages. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 7: Safety
> 21 % and < 60 %) and other gaseous oxidising agents. If used under critical conditions and/or in case of any doubts, contact the manufacturer. If this is not ob- served, this can cause personal injuries and property damage. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 8: Inadmissible Operating Modes
• Risks arising from electrical energy must be eliminated • The machine must not come into contact with flammable materials. Risk of fire due to hot surfaces, output of hot pumped media or cooling air www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 9: Safety Instructions For Installation, Commissioning And Maintenance
• Nonobservance of these instructions • Operation by insufficiently qualified staff • Using spare parts that have not been approved by Gardner Denver Schopfheim GmbH • Unauthorised modifications to the machine or the accessories supplied by Gardner Denver Schopfheim GmbH... -
Page 10: Transport, Storage And Disposal
The machine must be suspended on the eyebolt using the lifting device for lifting and transporting. In case of longer transports, put the pump in a transport crate or on a pallet. With this, secure the pump against tipping over and slipping away! www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 11: Storage
Parts subject to wear and tear (marked as such in the spare parts list) are special waste and must be disposed of in accordance with the national and local waste laws. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 12: Product Overview And Functioning
H, H Oil filling point Vent valve I, I Oil sight glass Exhaust silencer K, K Oil discharge point Fig. 2 Screw vacuum pumps S-VSI 100 OXY with continuous flow cooling www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 13: Product Overview - Circulation Cooling (Water-Air-Heat Exchanger)
Drive motor Vent screw (cooling water circulation) Motor data plate Exhaust silencer Hot surfaces > 70 °C Heat exchanger Fig. 3 Screw vacuum pump S-VSI 100 OXY with circulation cooling www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 14: Data Plate
The TWISTER S-VSI is driven by standard flanged three phase motors via a clutch (with an elastomer component). To be able to distinguish them from the standard variants, the VSI OXY pumps are blue painted. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 15: Fields Of Application
Ø The screw vacuum pump S-VSI 100 with 3 kW motor may only be operated in continuous operation S1. Accessories The following accessories are options and on request available from Gardner Denver. Cooling of the machine 4.7.1 Continuous flow cooling (standard) With fresh water cooling, water flows continuously through the cavity of the double walled compressor housing. -
Page 16: Circulation Cooling (Water-Air-Heat Exchanger)
Cools the cooling water in the heat exchanger. Voltage: 230 V AC For connection of sensors see chapter 5.4.2 on page 20. The operating instructions for the monitoring elements are enclosed with the machine. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 17: Installation
Ø The floor must be plane and even. Ø The bearing surface must be designed to be able to carry the weight of the machine. Ø The non-return valve must not be removed. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 18: Connection Of Pipes
To avoid distorting in the piping system, we recommend using compensators. d) Check that the maximum back pressure is not exceeded! The suction capacity of the vacuum pump is reduced if the inlet pipe is too narrow and/or too long. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 19: Connect Cooling Water
Connect the cooling water pipe to the cooling water inlet (Fig. 2/C) and the cooling water outlet pipe to the cooling water outlet (Fig. 2/D). b) Check the pump for cooling water leakages. Suitable cooling water See Info "Recommended water quality", page 4 www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 20: Cooling Water Connection For Circulating Cooling
Refill lubricating oil (For suitable types see “Oil change”, page 26) for the gear wheels and bearings on the oil filling points (Fig. 2/H, H , 3/H, H ) until the centre of the sight glasses (Fig. 2/I, I , 3/I). c) Reclose the oil filling points. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 21: Connect To The Energy Supply Network
See connection diagram of circulation pump (product documentation) b) Connect fan (Fig. 3/V ) to the terminal box (Fig. 3/V Voltage: 1~, 230 V (50 Hz / 60 Hz) www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 22: Commissioning And Decommissioning
This can cause reduced performance or blackout failure of the machine and damage the machine. Ø Operation is only allowed with water cooling and sufficient cooling water quantity. Ø Make sure that the cooling water flow is not interrupted. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 23: Check The Rotation Direction
Before putting the pump out of operation for more than 2 hours, moisture and contamination must be re- moved from the pump by running the vacuum pump at 50 - 100 mbar (abs.) for at least 10 minutes with dry air. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 24: Decommissioning/ Storing
See also chapter 3.2.1, page 11 Recommissioning a) Check the condition of the machine (cleanliness, cabling etc.). For installation see chapter 5, page 17 For commissioning see chapter 6.1, page 22 www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 25: Maintenance And Repair
For all works, observe the safety instructions described in chapter 2.8 "Safety instructions for installation, commissioning and maintenance" . The whole plant should always be kept in a clean condition. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 26: Maintenance Tasks
A minimum oil quantity may escape from the vent screw due to pressure compensation. If larger quantities of oil escape, wash the internal filter of the vent screw. The waste oil must be disposed of in compliance with the local environmental protection regulations. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... - Page 27 The viscosity of the oil used must comply with ISO VG 160 as per DIN 3448. Also consider the safety data sheet of the oil type used. If you want to change the oil type, please contact us. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH...
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Page 28: Air Filter
Improper cleaning agent can damage the machine. Ø For cleaning use the washing agent Antikor 30-57 (Kluthe) in connection with the wetting agent 200-4 (Kluthe). Vacuum connection Screws Mesh filter Fig. 10 Air filter www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... - Page 29 Fig. 11 Gas ballast valve a) Release the countersunk screw (Fig. 11/g ) and remove the plastic hood (Fig. 11/h b) Take out the filter parts for cleaning. Re-assemble in reverse order. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH...
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Page 30: Cooling
Check the filling pressure on manometer (Fig. 12/W ) and refill cooling water if necessary. The filling pressure may not exceed 0.6 bar (g) and may not get below 1.2 bar (g) . www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... - Page 31 Further fill the cooling circuit until cooling water escapes through the vent screw (Fig. 12/W Close the vent screws (Fig. 12/W Fill the cooling circuit until its pressure is max. 1.2 bar (g) . Check pressure by manometer (Fig. 12/W www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH...
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Page 32: Coupling
(Fig. 13/q) off the motor flange housing (Fig. 13/n). d) Check the sprocket (Fig. 13/k). If the sprocket is damaged or worn, replace it. Re-assemble in reverse order. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 33: Repair/ Service
E 832 ¦ S-VSI 100 OXY • Download the PDF file: http://www.gd-elmorietschle.com ¦ Downloads • Wearing parts and sealings are separately listed. • Website: http://www.service-er.de • Select type, size and design. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 34: Malfunctions: Causes And Elimination
Deposits on the rotors Clean the working space and the Elmo Ri- a strange noise rotors etschle Service Please contact Elmo Rietschle Service for other malfunctions or those that cannot be eliminated. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... -
Page 35: Technical Data
• Download the PDF file: D 833 OXY ¦ S-VSI 100 (standard) D 833-UK-OXY ¦ S-VSI 100 (circulation cooling) • Download the PDF file: http://www.gd-elmorietschle.com ¦ Downloads Subject to technical changes! www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH... - Page 36 Johann-Sutter-Straße 6+8 79650 Schopfheim · Germany 79650 Schopfheim · Germany Phone Phone +49 7622 392-0 +49 7622 392-0 Fax +49 7622 392-300 +49 7622 392-300 Elmo Rietschle is a brand of Gardner Denver‘s Industrial Products Division and part of Blower Operations.
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