LEYBOLD D10E Operating Instructions Manual Download Page 8 | Manualshive

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Description

8

GA 01.600/10.02 - 07/01

When the pump is at standstill (mains power failure, or
when the pump is shut down) the pump chamber is her-
metically sealed off by two safety valves (tandem valve
and gas ballast diaphragm valve) which are controlled
through the oil pressure.

This reliably avoids any inadvertent venting of the vacu-
um chamber and the backstreaming of oil.

1.2 Supplied Equipment

Each TRIVAC D 5 - D 16 E pump is supplied with the
following basic equipment:

• Pump with motor
• Separately included oil filling (see Section 1.2.1)
• Separately included dirt sieve with O-ring
• Operating Instructions
• “Declaration of Contamination” form

The connection ports are provided with foil protectors for
protection during shipping.

The TRIVAC E pumps having an AC motor are supplied
ready for operation, complete with switch, built-in thermal
motor overload protection, mains cord (1.8 m long) and
a mains plug which depends on the country of use.

The three-phase models do not come with the accesso-
ries needed for the electrical connection. However, these
accessories are available upon request.

1.2.1 Notes on the Oil and how to Order

Oil N 62 or HE 200 is used as standard. If any other kind
of special oil is being used, this fact will be indicated by
a sticker on the oil box stating the type of special oil
used.

Not all types of oil have been released for all pumps. You
must only use the kind of oil which has been specified for
the particular pump.

1.3 Accessories

Cat. No. /Order No.

Exhaust filter AF 10, DN 25 KF . . . . . . . . . . . . .190 51

Exhaust filter AF 16, DN 25 KF . . . . . . . . . . . . .190 52

Replacement filters FE 10 (set of 5) . . . . . . . . . .190 81

Replacement filters FE 16 (set of 5) . . . . . . . . . .190 82

Drain clock for the exhaust filter AF 8/10/16 . . . .190 95

Condensate separator AK 10, DN 25 KF . . . . . .190 61

Condensate separator AK 16, DN 25 KF . . . . . .190 62

Oil drain cock (for D 5 E - D 16 E) . . . . . . . . . . .190 90

Manual oil return via the gas ballast port . . . . . .190 93

(Kit for AF 8-16) ARM

Connection components required to connect the exhaust
filter and the condensate separators in each case:

1 Pipe bend

DN 25 KF

184 37

2 Centering rings with O-ring

DN 25 KF

183 27

2 Clamping rings

DN 25 KF

183 42

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Summary of Contents for D10E

Page 1: ......

Page 2: ...6 2 Failure of the Control System or the Mains Power 17 Page 3 Checking Maintenance 18 3 1 Checking the Oil Level 18 3 1 1 Oil Check 18 3 2 Oil Change 19 3 2 1 Disposal of Used Pump Materials 19 3 3 Cleaning the Dirt Trap 20 3 4 Removing and Inserting the Internal Demister 20 3 5 Disassembly and Assembly of the Electric Motor 21 3 5 1 Instructions for the TRIVAC D 5 E D 10 E 21 3 5 2 Instructions ...

Page 3: ...te Oil Owners of waste oil are entirely self responsible for pro per disposal of this waste Waste oil from vacuum pumps must not be mixed with other substances or materials Waste oil from vacuum pumps Leybold oils which are based on mineral oils which are subject to normal wear and which are contaminated due to the influence of oxy gen in the air high temperatures or mechanical wear must be dispos...

Page 4: ...zard areas Contact us before planning to use the pump under such circumstances Before starting up for the first time the motor circuit 3 phase must be equipped with a suitable pro tective motor switch Please take note of the information in these Operating Instructions or on the elec tric motor wiring diagram The TRIVAC E is not suited for pumping of combustible and explosive gases or vapours radio...

Page 5: ...s Avoid vapours that can condense into liquids upon compression inside the pump if these substances exceed the vapour tolerance of the pump Before pumping vapours the TRIVAC E should have attained its operating temperature and the gas ballast should be set to position I III position 0 closed position 3 max water vapour tolerance 30 mbar The pump will have attained its operating temperature about 3...

Page 6: ...eration The rotor 2 6 which is eccentrically arranged in the pump housing pump chamber has two radially sliding vanes 2 7 and 2 9 which divide the pump chamber of the pump into several chambers The volume of each chamber changes periodically with each turn of the rotor so that the gas at the intake port 1 1 is sucked in The gas enters the pump chamber and after the admission aperture has been seal...

Page 7: ... oil reservoir via a separation panel This ensures a minimal loss of oil This and the combination with the large usable oil reser voir results in long intervals between the oil exchanges even at high intake pressures The gas ballast valve GB is opened or closed by tur ning it positions 0 1 2 3 Available as an option is a gas ballast valve having a knurled screw see Fig 13 on page 28 When fully ope...

Page 8: ... phase models do not come with the accesso ries needed for the electrical connection However these accessories are available upon request 1 2 1 Notes on the Oil and how to Order Oil N 62 or HE 200 is used as standard If any other kind of special oil is being used this fact will be indicated by a sticker on the oil box stating the type of special oil used Not all types of oil have been released for...

Page 9: ... 16 E 1 4 1 Motor Dependent Data Euro 1 220 240 230 50 60 5 450 540 2 5 2 4 10 54 1350 1650 Three ph motor 220 240 50 5 550 2 8 6 54 1500 3 Y 346 415 1 6 200 266 60 5 650 2 8 6 54 1800 Y 346 460 1 6 Euro 1 220 240 230 50 60 5 450 540 2 5 2 4 10 54 1350 1650 Three ph motor 220 240 50 5 550 2 8 6 54 1500 3 Y 346 415 1 6 200 266 60 5 650 2 8 6 54 1800 Y 346 460 1 6 Wide voltage 110 120 50 60 5 490 55...

Page 10: ...Description 10 GA 01 600 10 02 07 01 DN DN OUT IN OUT IN OIL M L K J G E F A H N C D B TRIVAC P O Q R Fig 3 Dimensional drawings for the TRIVAC D 5 D 16 E rotary vane vacuum pumps X View of X ...

Page 11: ...231 242 1 World 249 3 World 212 212 228 C 1 EURO 156 156 170 1 World 156 3 World 156 156 170 D 1 EURO 182 183 171 1 World E 192 195 231 F 77 80 116 G 143 140 176 H 300 300 300 J 258 258 258 K 253 253 253 L 210 210 210 M 205 205 205 N 140 140 140 O 38 38 38 P 29 29 29 Q 110 110 110 R 105 105 105 DN 16 25 25 Capacitor at both sides of the motor all dimensions in mm Capacitor in the terminal box Tabl...

Page 12: ...le Insert the dirt sieve 6 8 with the O ring The intake and exhaust lines are fitted with standard small flanges The connection flanges must be clean and undamaged The intake line and the exhaust line must be connected using corrugated pipes or vacuum hoses so that no mechanical forces can be transferred to the pump The intake line must be clean Any deposits in the intake line will tend to degas a...

Page 13: ...e thermal motor overload protec tion system has switched the motor off the motor will automatically cut in again when the temperature has dropped below the maximum permissible operating tempera ture 2 3 2 Pumps with Three Phase Motor The TRIVAC E pumps equipped with a three phase motor are delivered without the components required for their electrical connection You must connect the pump using an ...

Page 14: ...re switch motor data D 50 Hz 200 V 240 V 2 2 A 2 6 A 1 6 A 2 5 A 2 8 A 60 Hz 200 V 266 V 2 5 A 2 3 A 1 4 A 1 9 A 2 8 A Y 50 Hz 346 V 415 V 1 2 A 1 5 A 0 9 A 1 4 A 1 6 A 60 Hz 346 V 460 V 1 4 A 1 35 A 0 8 A 1 2 A 1 6 A D 50 Hz 200 V 240 V 3 A 3 8 A 2 A 3 3 A 4 A 60 Hz 200 V 277 V 3 3 A 3 5 A 1 8 A 3 1 A 3 6 A Y 50 Hz 346 V 415 V 1 8 A 2 1 A 1 A 1 5 A 2 3 A 60 Hz 346 V 480 V 1 95 A 2 A 0 95 A 1 45 A...

Page 15: ...pumping gases and vapours Vapours can only be pumped provided the gas ballast valve optional is open and provided the pump has attained its operating temperature The maximum vapour tolerance is attained when the gas ballast valve 6 7 is set to position 3 2 5 1 Pumping of Non Condensable Gases and Vapours In the presence of excess quantities of permanent gases the pump may be operated without gas b...

Page 16: ...ake line sealed until all vapours which were dissol ved in the oil have been removed We strongly recommend that the TRIVAC D 5 E D 16 E pumps be left running for about 30 minutes after termination of the process In the case of cyclic or repetitive processes the TRIVAC D 5 E D 16 E should not be switched off during the bre aks between the individual work phases low energy requirement when running a...

Page 17: ... the pump is to be shelved proceed as follows When hazardous substances have been pumped ensure that the appropriate safety precautions are observed For more information please contact our technical sales department Seal off the intake port The use of special conservation or anti corrosion oils is not required 2 6 1 Shut Down through Monitoring Components When the pump has been switched off due to...

Page 18: ...e immediately in order to avoid corrosi on during standstill Spare Parts are contained in the Repair Sets and in the Maintenance Kits If required ask us for a quotation on spare parts In the case of custom models and variants please always state the custom variant and serial number 3 1 Checking the Oil Level During operation the oil level of the TRIVAC E must always be visible between the marks on...

Page 19: ...ve the oil drain plug once more and drain out the remai ning oil Screw the oil drain plug back in check the gasket and reinstall a new one if necessary Remove the oil fill plug 7 1 and fill in fresh oil Screw the oil fill plug 7 1 back in If there is the danger that the operating agent may present a hazard in any way due to decomposition of the oil or because of the media which have been pumped yo...

Page 20: ...ernal demi ster will have to be cleaned regularly or it must be exchanged Cleaning must be performed using a suitable solvent Switch the pump off and drain out the oil in accordance with Section 3 2 In order to collect the remaining oil in the oil box we recommend that you lift the pump up slightly at the side of the motor Unscrew the four hex socket screws 8 3 of the oil box Pull the oil box 8 2 ...

Page 21: ...using two screwdrivers inser ted in parallel between the end plate A and the HV bea ring piece 9 6 and 9 7 Clean all parts and make sure that they are in perfect condition replace any parts as required In case of wear exchange the coupling bushings these are included in Repair Set 1 Reassemble in the reverse order Tighten the tie rods crosswise to 4 Nm Tighten the bolts for the pump s base to 23 N...

Page 22: ...from the motor Unscrew the size 4 hex socket screws 10 4 from end plate A 10 3 Detach end plate A with the motor rotor and the spring washer 10 6 Clean all parts and make sure that they are in perfect condition replace any parts as required Repair Set 1 Reassemble in the reverse order Tighten the tie rods crosswise to 5 Nm Also tighten the bolts at the A bearing plate to 5 Nm The bolts at the pump...

Page 23: ...meet the requirements of German Law and to protect our per sonnel Leybold must return any pumps without a Declaration of Contamination to the sen der s address The pump must be packed in such a way that it will not be damaged during shipping and so that any contaminants are not relea sed from the package 3 8 Shelving Before putting a pump into operation once more it should be stored in a dry place...

Page 24: ...red Suitable cleaning agent and compressed air x Clean the dirt trap with a cleaning agent and blow it clean with compressed air under a suction hood Replace the faulty dirt trap Use a cleaning agent which complies with national international specifications Observe the safety regulations which apply to the cleaning agent used Interval See also Op Instructions Individual Components 5 Clean the inte...

Page 25: ... VE Perform maintenance before switching the system on t Daily maintenance 6m Maintenance every 6 months a Annual maintenance n a Maintenance every n years Oil change see Section 3 2 First oil change after 100 operating hours Clean the oil level glass with a cleaning agent and blow it clean with compressed air under a suction hood Use a cleaning agent which complies with national international spe...

Page 26: ...oil from the gas for contents see page 27 Fig 11 Repair Kit 1 This kit is used for the seal on the side of the motor It contains the gaskets for the side of the motor the shaft sealing ring as well as the following wearing parts cou pling sleeves and compression spring for the oil pump for contents see page 27 Fig 12 Repair Kit 2 This set will only be required in those cases where the pump is not ...

Page 27: ...demister 13 Demister 14 O ring 15 Dirt trap parts contained in the maintenance kit 1 10 2 3 4 5 6 7 8 9 11 12 13 14 15 O IL 1 2 4 5 8 6 10 11 12 13 14 3 7 15 9 Sectional view of the flange for the shaft sealing ring and orientation of the shaft sealing ring Key to Fig 12 1 Coupling Oil pump 2 Coupling bushing 2x 3 Flange for the shaft sealing ring 4 O ringe 4x 5 Bolt 4x 6 Fan cowl 7 Tie rods 4x 8 ...

Page 28: ...11 Demister 12 HV bearing piece 13 Hex socket bolt 14 Flat gasket 15 Gas ballast valve cap 16 Gas ballast valve 17 Flat gasket 18 Forevacuum pot 19 Hex socket bolt 20 Valve holder 21 Restrictor 22 Compression spring 23 Sealing element 24 Valve bracket 25 Bypass valve 26 End disk 27 Compression spring 28 Non return valve 29 Gas ballast orifice 30 O ring 31 Diaphragm valve 32 Hex socket bolt 33 Oil ...

Page 29: ...lat seal 8 Tandem valve 9 Compression spring 10 Intake port 11 O ring 12 High vacuum bearing piece 13 Oil guiding panel 14 Position shaft sealing ring 15 Vane HV 16 Compression spring 17 Guide pin 18 Vane FV 19 Hex socket bolt Parts included in the complete kit 1 3 5 10 12 13 14 2 4 6 7 8 9 11 15 15 16 18 18 17 19 Enlarged view F Position of the HV vanes View G Oil pump Nozzel G ...

Page 30: ...aintenance Plan TRIVAC D 5 E 2 D 10 E 2 D 16 E 2 Maintenance Kit 1 200 40 023 200 40 023 200 40 044 Maintenance Kit 2 E 100 000 348 E 100 000 349 E 100 000 350 Repair Set 1 E 100 000 352 E 100 000 352 200 40 043 Repair Set 2 200 40 054 200 40 054 200 40 056 Repair Set 3 E 100 000 348 E 100 000 349 E 100 000 350 5 2 Ordering Information for the Special Tools TRIVAC D 5 E 2 D 10 E 2 D 16 E 2 Special...

Page 31: ...bstructed Clogged exhaust filter or exhaust line Exhaust valve faulty Deviating mains supply voltage Properly install the pump Properly install the pump Change the process Fill in oil Change the oil Clean or repair the oil channels Change the exhaust filter clean the exhaust line Repair the valve Check power supply rating of the motor and the mains supply Oil is turbid Condensation Degas the oil o...

Page 32: ... Declaration of Conformity The products conform to the following directives EC Directive on Machinery 98 37 EG EC Directive on Low Voltages 73 23 93 68 EWG EC EMC Directive 89 336 EWG 91 263 EWG 92 31 EWG 93 68 EWG Applied harmonised standards DIN EN 292 Part 1 11 91 DIN EN 292 Part 2 06 95 DIN EN 1012 Part 2 07 96 DIN EN 60 204 Part 1 11 98 DIN EN 50 081 Part 1 03 93 DIN EN 50 081 Part 2 03 94 DI...

Page 33: ...GA 01 600 10 02 07 01 33 ...

Page 34: ...lough Lane GB London SW 17 0HB Phone 44 208 9717000 Fax 44 208 9717001 e mail sales leybold co uk Italy LEYBOLD VACUUM Italia S p A Via Trasimeno 8 I 20128 Milano Phone 39 02 27 22 31 Fax 39 02 27 20 96 41 Spain LEYBOLD VACUUM España S A C Mataró 27 Polígono Industrial Les Grases E 08980 Sant Feliu de Llobregat Barcelona Phone 34 93 666 46 16 Fax 34 93 666 43 70 Sweden LEYBOLD VACUUM Scandinavia A...

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