CVS VacuStar WR 2500 Mounting Instructions Download Page 42

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Mounting instructions VacuStar WR 2500 / WR 3100 / WR 4000

Declaration of Conformity

9 Declaration of Conformity

Summary of Contents for VacuStar WR 2500

Page 1: ...Doc ID 5040 MA EN Release Rev 03 13 09 2017 Prior to installing the VacuStar WR and putting it into operation you must have read and understood these instructions These instructions are only valid to...

Page 2: ...on of the Original Assembly Instructions CVS engineering GmbH Gro mattstra e 14 79618 Rheinfelden Germany Phone 49 0 7623 71741 0 Customer service 49 0 7623 71741 0 E Mail info cvs eng de Internet www...

Page 3: ...nnection variants for suction and pressure line 12 3 4 Technical data 14 4 Design and function 17 4 1 Design 17 4 2 Function 17 5 Transport and storage 21 5 1 Safety notes for transport 21 5 2 Transpo...

Page 4: ...r WR 2500 WR 3100 WR 4000 Contents 4 7 Start up 37 7 1 Safety during start up 37 7 2 Start up 38 7 3 Switching off 40 7 4 Inspections to be performed 40 8 EC Declaration of Incorporation 41 9 Declarat...

Page 5: ...ndling instructions Furthermore all local accident prevention regulations and general safety regulations valid for the application area of the VacuStar WR must be observed You must have read and under...

Page 6: ...njuries if it is not avoided WARNING points to an immediately dangerous situation which can lead to death or serious injuries if it is not avoided CAUTION points to a potentially dangerous situation w...

Page 7: ...tion of liability 1 6 Warranty conditions The warranty conditions are included in the sales documentation as a separate document 1 7 Customer Service Our customer service can be contacted for any tech...

Page 8: ...rective 2014 34 EU ATEX and is suitable for conveying explosive gases and gas mixtures of explosion group IIB temperature class T5 from explosive zone 1 and zone 2 areas No explosive atmosphere is all...

Page 9: ...rising from improper use 2 3 Acceptance and monitoring The VacuStar WR itself is not subject to any acceptance and monitoring obligation 2 4 Operator s responsibility See operating instructions VacuSt...

Page 10: ...t See VacuStar WR 2500 WR 3100 WR 4000 operating instructions for information about personal protective equipment 2 7 Occupational safety and special risks Observe all safety instructions in the opera...

Page 11: ...cal data 3 1 Dimensions of VacuStar WR 2500 WR 3100 Fig 1 Dimensions of VacuStar WR 2500 WR 3100 shown here is WR 3100 a VacuStar WR 2500 b VacuStar WR 3100 1 Foot arrangement outward 3 Cell ventilati...

Page 12: ...angement outward 4 WR 4000 Cell ventilation connection G2 2 Foot arrangement inward 5 Process water connection G1 3 3 Connection variants for suction and pressure line CVS engineering offers the follo...

Page 13: ...080 00 950076 00 950081 00 Pressure connection Suction connection R 950 075 00 L 950 080 00 950076 00 950081 00 R 950 075 00 L 950 080 00 950076 00 950081 00 Suction connection Pressure connection R...

Page 14: ...al data Permissible working range Unit WR 2500 WR 3100 WR 4000 Input speed 1 min 800 to 1600 800 to 1300 Suction temperature 1 C 20 60 Outlet temperature C max 65 Geodetic height 1 m 0 1000 Maximum op...

Page 15: ...7 m distance at 400 mbar dB A 70 72 73 1 Excess pressure 0 bar suction and ambient temperature 20 C 2 Process water temperature 20 C 3 Water vapour saturated air 55 C Tab 3 Performance data vacuum op...

Page 16: ...n 79 128 1300 1 min Maximum process water inlet temperature VacuStar WR C 55 pH value 5 8 Pipe dimension inch R1 Radiator surface Aradiator 3 m 2 0 16 0 32 0 43 Water supply volume in the reservoir mi...

Page 17: ...ng 6 Rating plate 7 Rotation arrow 8 Thread for eye bolt 9 Fixing foot 10 Water level indicator 11 Liquid supply for slide ring seal 12 Manuel fill level inspection 4 2 Function VacuStar WR The liquid...

Page 18: ...iquid ring A radiator in the process water circulation dissipates the heat to the environment Shaft sealing Maintenance free slide ring seals separate the working space from the bearings and or the at...

Page 19: ...rbs humidity from the liquid ring and is 100 saturated when it exits Only the water drops are separated in the reservoir The steam component is dissipated to the environment Fig 7 Process water delive...

Page 20: ...the process water loss is increased as a function of the additional air throughput Cell ventilation As the vacuum increases the amount of process water that is removed from the working space decrease...

Page 21: ...d putting stress on individual components Only use the provided attachment points with eye bolts Please also observe all safety instructions in the operating instructions VacuStar WR 2500 WR 3100 WR 4...

Page 22: ...tore outdoors Store dry and dust free Do not expose to aggressive media Protect against solar irradiation Avoid mechanical vibrations Storage temperature 10 60 C Relative humidity max 95 non condensin...

Page 23: ...contact with live components Activated electrically driven components can start to move uncontrolled and cause severest injuries Therefore Switch off the electric power supply before commencing any wo...

Page 24: ...11 Vacuum meter 12 Vacuum suction filter 13 Safety dome with float valve 14 Vehicle tank 15 Cell ventilation from atmosphere 15 1 Cell ventilation valve 15 2 Muffler 15 3 Air filter 15 4 Cell ventilat...

Page 25: ...11 Fig 1 and page 12 Fig 2 Checking the function before the installation Check the rotor shaft function Rotating the rotor shaft with your hand must be possible Requirements placed upon installation p...

Page 26: ...ows the allocations of the flanges for all possible combinations The lines must satisfy the following requirements Corrosion proof Pressure resistance or explosion pressure shock resistance for ATEX N...

Page 27: ...er 6 2 The liquid level is above the line connection of the VacuStar WR At minimum water content in the reservoir and open process water line the water level must not be below the connection of the Va...

Page 28: ...ns Only use the safety valve for its intended purpose Never block the safety valve The German accident prevention regulations require a non lockable safety valve to be installed after the VacuStar WR...

Page 29: ...valve prevents the air and the process water from flowing back into the suction line The non return valve must be installed immediately before the suction flange 6 7 4 Vacuum suction filter An adequa...

Page 30: ...ing installation 1 Install cell ventilation valve vertically 2 Install the fresh air lines between the VacuStar WR and cell ventilation valve 3 Install the control line between the connection at the s...

Page 31: ...max length 1 m not included in scope of delivery 6 Hose stub 7 Cell ventilation valve installed vertically 8 Screw connection connection control line recommended pipe diameter 10 x 1 mm 9 Locknut 10 A...

Page 32: ...of a speed counter Designation Monitoring parameters Place of installation Measuring range Vacuum meter Operating vacuum Intended location immediate in front of the inlet 0 1000 mbars Pressure gauge P...

Page 33: ...The functional check of the safety tank must satisfy the following requirements The separated water must remain in the safety tank during suction operation In atmospheric suction pressure operation th...

Page 34: ...bypass flow if possible Ask CVS engineering for the circulating cooling water quantity Install the radiator stress free on rubber elements Install the cooling water pump at the lowest point Use hoses...

Page 35: ...lings or other connection components onto the shaft but slide them on Always slide additional components such as V belt pulleys as far onto the shaft of the VacuStar WR as possible Check the torque an...

Page 36: ...o each other Install V belt pulleys e g with Taper Lock clamping bushes and V belt with pretension according to the manufacturer specifications 6 11 2 Articulated shaft drive ATTENTION Observe the des...

Page 37: ...trained personnel Start up and operation may only be performed by adequately qualified personnel that has been authorised and instructed by the operator Before the start of any work ensure that all c...

Page 38: ...ater clean drinking water up to the maximum mark on the reservoir Bleed the circuit Add antifreeze according to manufacturer s specifications ATTENTION Risk of damaging the slide ring seal The slide r...

Page 39: ...must be between 800 1600 min 1 WR 2500 WR 3000 or 800 1300 min 1 WR 4000 The cooling water outlet temperature return flow to radiator may be max 60 C Check the positive working pressure at the pressur...

Page 40: ...essel may not be in a state of vacuum when condensate is drained 7 4 Inspections to be performed pH value of the process water Depending on the conveyed medium the steady water delivery can lead to an...

Page 41: ...Mounting instructions VacuStar WR 2500 WR 3100 WR 4000 EC Declaration of Incorporation 8 EC Declaration of Incorporation...

Page 42: ...Mounting instructions VacuStar WR 2500 WR 3100 WR 4000 Declaration of Conformity 9 Declaration of Conformity...

Page 43: ...Lubricating oil 40 prior to initial start up 38 Installation and assembly 23 Installing VacuStar WR 25 Intended use 8 L Liability 7 Lubrication 18 M Monitoring equipment 32 N Non return valve 29 O Oc...

Page 44: ...44 W Warranty 7...

Page 45: ...Mounting instructions VacuStar WR 2500 WR 3100 WR 4000 Index 45...

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