GEA DURIETTA 0 Installation And Operating Instructions Manual Download

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GEA Hilge

GEA Hilge

DURIETTA

Installation and operating instructions English

Translation of the original operating manual

BA.012.KYY.001.0

.GB

engineering for a better world

Summary of Contents for DURIETTA 0

Page 1: ...GEA Hilge GEA Hilge DURIETTA 0 Installation and operating instructions English Translation of the original operating manual BA 012 KYY 001 03 17 GB engineering for a better world...

Page 2: ...Directive Applied harmonized standards in particular EN 809 1998 A1 AC D EN ISO 12100 2010 Remarks We also declare that the special technical documentation for this incomplete machine has been create...

Page 3: ...liquids _________________________________________________________13 3 3 2 Minimum flow rate Qmin___________________________________________________13 3 3 3 Connections and pipelines __________________...

Page 4: ...______ 29 6 3 Maintenance of the motor _____________________________________________________ 29 6 4 Disassembly Assembly ______________________________________________________ 30 6 4 1 Parts overview...

Page 5: ...t in a specific sequence are numbered in the corresponding order Important information and helpful tips are identified with the index finger symbol Safety instructions The system used to identify safe...

Page 6: ...he pump must be protected from cold moisture and dust as well as from mechanical influences Specially trained personnel is required to install and maintain the pump properly 2 2 Safety instructions in...

Page 7: ...Characterises a possible hazard with medium high risk which can cause death or bodily harm if it is not avoided Caution Characterises a hazard with minor risk which can cause minor or medium level bod...

Page 8: ...al 2 5 Hazards caused by failure to follow the safety instructions If these safety instructions are not followed employees the machine itself and the environment will be in danger Failure to follow th...

Page 9: ...ff the pump Replace seal before next start up CAUTION Tripping hazard from electric power cable S Death serious bodily injury Z Route the electric power cable in such a way that no one can trip over i...

Page 10: ...lly during lift ting ATTENTION Incorrect lifting points S Damage to property Z Fasten the rope to suitable lifting points Z Never fasten a rope to the pump casing or intake dis charge branch Z In case...

Page 11: ...Law KrW AbfG the Water Economy Law WHG all applicable laws rules guidelines regulations etc in the country of operation Certificate of non objection The certificate of non objection attached to the s...

Page 12: ...multi stage centrifugal pump of end suction type with a modular design 3 2 1 Areas of application Standard design Pumps of the standard design are used for industrial application textile technology a...

Page 13: ...elines should be equal to or greater than the nominal diameters of the pump i e DNE suction side and DNA pressure side and the connecting elements to the pump must conform exactly to the design standa...

Page 14: ...g 3 HILGE nameplate example 1 pump type 2 pump serial number 3 capacity Q 4 head H 5 motor power P 6 drive speed n 7 number of operating manual NOTE The nameplate can deviate from the nameplate shown...

Page 15: ...n the pump order number precise information Motor foot mounting Single mechanical seal SIEMENS motor Stage Motor power kW Number of poles Motor size Weight kg 1 0 25 4 071Y 12 1 0 55 2 071Y 14 1 0 75...

Page 16: ...us bodily injury damage to property Z Never exceed the specified operating temperatures Variations of those mentioned temperatures are possible See order papers for applicable values Motor power kW Lp...

Page 17: ...perty Z The pump must be operated according to the order pdata Z Never exceed the specified maximum operating pres sures Pump operating pressure The maximum permissible operating pressure depends on v...

Page 18: ...ation on which the pump is set up is clean and flat and has sufficient load capacity Z Mount the pump especially when it is to be set up verti cally1 with the use of suitable heavy duty anchors As the...

Page 19: ...ral rules of machine building and plant construction also follow the instructions provided by the manufacturer of the connecting elements used e g flanges when installing the pump in the pipeline or p...

Page 20: ...mp They interfere with the incoming flow to the pump and thus with the NPSH of the system Z The head of the system may not be greater than the head guaranteed by the pump Z The head of the system may...

Page 21: ...ce requirements WARNING Overheating S Damage to property Z Ensure sufficient ventilation Z Make sure not to reabsorb warm cooling air Consider oth er heat sources in the area Z Keep minimum distances...

Page 22: ...nging the temperature of the pumped medium Reduction of mechanical strains in connection with pres sure surges in the pipework Insulation of mechanical structure borne noise in the pipework only rubbe...

Page 23: ...t way that a liquid supply is guaranteed Z Always keep the fill level in the liquid pot between the up per and lower marks Z Ensure that the pressure in the seal cartridge never ex ceed 0 2 bar Connec...

Page 24: ...y local regulations must be fol lowed especially those pertaining to safety measures WARNING Capacity overload S Death serious bodily injury damage to property Z Check the voltage stated on the rating...

Page 25: ...n Note the direction of rotation arrow red on the pump If the pump turns in the wrong direction the mechanical seal can be destroyed Check the direction of rotation in this way 1 After electrical conn...

Page 26: ...check valve on the discharge side 9 Start the pump 10 Slowly open the check valve on the discharge side CAUTION Overheating and pressure overloading S Damage to property Z Never operate the pump again...

Page 27: ...e maximum permissible pump pres sure is temporarily exceeded considerably Shut down the pump in this way 1 Close the check valve on the discharge side 2 Switch off the pump 3 Close the check valve on...

Page 28: ...surised spray S Death bodily injury damage to property Z Depresurise the pump before eliminating any breakdown WARNING Hot components S Death bodily injury damage to property Z Always allow to cool do...

Page 29: ...rd 3A0 01 to 3A3 37 all tools possible support surfaces and other auxiliary materials must ensure that all parts of the pump can be assembled without damage e g scratches See section 6 7 on page 41 CA...

Page 30: ...0412 11 O ring a a Parts which are depending on number of stages are partially without figure 4 0914 00 hexagon head screw 1 0412 12 O ring 4 0920 00 hexagon nut 2 0412 22 O ring 4 0920 70 hexagon nu...

Page 31: ...E assembly tool kit in order to assem ble the pump without damage and scratches Z To gua rantee a good seal use only O ring seals with the original dimensions Z Never use grease containing mineral oil...

Page 32: ...and remove impeller nut 0922 00 together with O ring 0412 04 When doing this hold the shaft in place with a slender tool inserted through the discharge branch MF 086 Fig 14 Impeller nut 4 Remove O rin...

Page 33: ...hanical seal 0433 00 MF 169 Fig 22 Rotary ring of the mechanical seal 12 Remove discharge casing 0107 00 MF 170 Fig 23 Discharge casing 13 Remove stationary ring of the mechanical seal 0433 00 MF 171...

Page 34: ...cing 34 BA 012 KYY 001 02 10 GB 18 Unscrew and remove tie bolts 0905 01 MF 105 Fig 29 Tie bolts 19 Strike pin 0560 15 out of the shaft 0211 00 MF 093 Fig 30 Grooved pin 20 Remove shaft 0211 00 21 Remo...

Page 35: ...te UH1 84 201 from Hilge assem bly tool kit pos 6 fig 59 Screw the tie bolts 0905 01 into the motor flange MF 105 Fig 33 Tie bolts 4 Fix the tie bolts 0905 01 by using the hexagon nuts 0920 70 MF 089...

Page 36: ...ge casing 0107 00 Use installation sleeve from Hilge assembly tool kit pos 12 fig 59 MF 115 Fig 41 Installation sleeve 13 Slide the assembly sleeve from Hilge assembly tool kit pos 1a fig 59 over the...

Page 37: ...stages 24 Insert the suction cover 0162 00 MF 149 Fig 51 Suction cover 25 Compress the pump assembly Use hexagon nuts not scope of delivery and the tie bolts 0905 01to do this Remove the suction cover...

Page 38: ...1 Use Kl berpaste UH1 84 201 from Hilge assem bly tool kit pos 6 fig 59 31 Fix the suction cover by using spring washers 0934 03 and tie bolts 0905 01 Screw domed nuts 0927 00 onto tie bolts 0905 01 M...

Page 39: ...o that there is no stress on it Support the pipelines at fixed points 3 Set the operating point according to the data sheet 4 If it is acceptable for the performance to be lower than the value stated...

Page 40: ...al seal 4 Replace the mechanical seal 5 Tighten the stuffing box packing add more packing or replace the packing 6 Replace the shaft or the shaft safety sleeve Repack the stuffing box 7 Use an elastom...

Page 41: ...embly sleeve 19 z 11 plastic socket spanner insert SW 10 z 2 spray bottle z 12d mechanical seal installation sleeve 19 and 22 z 5 ejector for mechanical seal stationary ring z 12d plastic adapter 19 z...

Page 42: ...own ________________________________________________ The pump was carefully drained and also cleaned inside and out before it was shipped made available please mark with a cross ___ No special safety...

Page 43: ......

Page 44: ...955 gea com Excellence Passion Integrity Responsibility GEA versity GEA Group is a global engineering company with multi billion euro sales and operations in more than 50 countries Founded in 1881 the...

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