CVS VacuStar WR 2500 Скачать руководство пользователя страница 40 | Manualshive

Страница: 40 / 45

CVS VacuStar WR 2500 Скачать руководство пользователя страница 40

Mounting instructions VacuStar WR 2500 / WR 3100 / WR 4000

Start-up

40

7.3 Switching off

To switch off the VacuStar WR, proceed as follows:



Switch off drive for the VacuStar WR



Close the shut-off valves (if installed)



Drain the safety tank. Vessel 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 increased concentration of harmful
substances and thus to a change in the pH value.



The permissible pH value (see page 16, Tab. 5) must be
checked (using litmus paper, for example) at regular
intervals according to the operation experience.

«
...
38
39
40
41
42
...
»

Содержание VacuStar WR 2500

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

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

Страница 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...

Страница 44: ...44 W Warranty 7...

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

Отзывы:

Нет отзывов