EagleBurgmann eMG S /dw-G Series Скачать руководство пользователя страница 4

Operating  Manual / en 
eMG 

page  4 / 26 

Rev. 2 

05/02/2020 

 

GENERAL SAFETY NOTES 

 

 

 

Any person

 involved in 

assembly, disassembly, start-up, operation and 

maintenance

 of the mechanical seal 

must

 have 

read and understood

 this 

operating manual

 and in particular the 

safety notes

. We recommend the user 

having this 

confirmed

 

EagleBurgmann mechanical seals are manufactured to a 

high quality

 level and they 

have a 

high working reliability

. Yet, if they are 

not operated within their intended 

purpose

 or handled 

inexpertly

 they may create 

risks

 

The machine has to be set up in such a way that seal leakage can be led off and 
disposed of properly and that any personal injury caused by spurting product in the 
event of a seal failure is avoided. 

 

Any operation mode that affects the 

operational safety

 of the mechanical seal is not 

permitted. 

 

Unauthorised modifications or alterations of the mechanical seal are 

not permitted

 

Mechanical seals must be installed, operated, maintained and removed by 

authorised

trained and supervised qualified personnel only

. In case the

 

personnel has no long years of experience in handling with and operating of 
mechanical seals and their supply systems, for this purpose, EagleBurgmann offers 
corresponding seminars for achieving of the required knowledge. 

 

The

 responsibilities

 for the respective jobs to be done 

have to be determined 

clearly and observed

 in order to prevent ambiguous competencies from the point of 

security

 

Any work

 to be done on the mechanical seal is 

generally

 only

 permitted

 when the 

seal is

 neither operating nor pressurised

. The machine must be protected against 

accidental start-up. 

 

 

WARNING! 

 Seals that have been used with 

hazardous substances

 

must be properly 

cleaned

 so that there is no possible 

danger

 to people or to the environment. 

 

Apart from the notes given in this manual, the general 

regulations for worker's 

protection and those for prevention of accidents

 have to be observed. 

 
 

 

Содержание eMG S /dw-G Series

Страница 1: ...eMG and versions Applies to all mechanical seals of the same series These instructions are intended for the assembly operating and supervising personnel and should be kept at hand on site PLEASE READ...

Страница 2: ...se 10 Operating limits 11 Operating conditions 12 Drawings 12 Description 12 Seat Versions 13 Required space connecting dimensions 13 Supply of M S 13 Emissions 14 INSTALLATION 15 Assembly utilities 1...

Страница 3: ...to injury or death of persons WARNING Draws attention to the risk that a hazard could lead to serious injury or death of persons CAUTION Draws attention to a hazard or unsafe method of working that co...

Страница 4: ...ns of the mechanical seal are not permitted Mechanical seals must be installed operated maintained and removed by authorised trained and supervised qualified personnel only In case the personnel has n...

Страница 5: ...disposal of the leakage The user has to control these measures The user has to check what effects a failure of the mechanical seal might have and what safety measures have to be taken to prevent pers...

Страница 6: ...ely Check if consignment is complete delivery note Inform the supplier immediately in writing if parts are damaged or missing The mechanical seal has to be protected from damage during transport and s...

Страница 7: ...ull efficiency of the mechanical seals Hence this may be avoided by observing the storage instructions For the stock keeping of elastomers special conditions are required For all rubber elastic parts...

Страница 8: ...ification of the flatness of the faces Perhaps static pressure test M S installed into the machine ATTENTION Mothballing long term storage of the mechanical seals is not allowed In case of a mothballi...

Страница 9: ...rmed in a separate written agreement Manufacturer and country of origin EagleBurgmann Germany GmbH Co KG u ere Sauerlacher Str 6 10 D 82515 Wolfratshausen Germany Type series EagleBurgmann Mechanical...

Страница 10: ...tilisation or usage of the seal going beyond the specification is considered contrary to its designated use and excludes a liability for possible consequences by the manufacturer Operation of the seal...

Страница 11: ...on simultaneously Type eRMG G6 and versions 1 Shaft diameter dw 15 38 mm Shaft speed n max 3600 rpm Material combination A eSiC Q7 Temperature to be sealed t1 20 140 C Pressure to be sealed p1 16 bar...

Страница 12: ...drawing at the time of delivery of the product and the corresponding documentation is decisive In the following description all figures in parentheses e g 2 define the respective part item no in fig...

Страница 13: ...o be checked by the machine manufacturer by means of the EagleBurgmann drawing before mounting the mechanical seal Supply of M S The mechanical seal has to be constantly wetted by liquid medium The me...

Страница 14: ...ther malfunctions the mechanical seal has to be shut down removed and checked for reasons of safety The leakage can be liquid or gaseous Its aggressiveness corresponds to that of the medium to be seal...

Страница 15: ...n for assembly ATTENTION To prevent damage to the seal do not remove it from its packaging until all the work described below has been completed Check the parts of the machine for chamfered edges slid...

Страница 16: ...t acc to DIN ISO 5199 Shaft diameters up to 50 mm max 0 05 mm Shaft diameters 50 mm 100 mm max 0 08 mm Eccentricity and run out as specified by EagleBurgmann Eccentricity of the inner surface of the s...

Страница 17: ...e seal faces or seats on their sliding faces without having covered them adequately Clean all parts thoroughly Check before starting assembly complete availability of all components by means of the dr...

Страница 18: ...front side beside the sliding face Align the seat with the torque transmission pin Cover the sliding face of the seat with a cardboard washer Press the seat slowly and without interruption into its po...

Страница 19: ...ohol to decrease frictional force during assembly of the seal ATTENTION Oil or grease as assembly agent is not permitted in any case Carefully feed the rotating unit 1 1 1 4 onto the shaft The fitting...

Страница 20: ...rce only to the rear coil of the spring If necessary use an assembling aid Check spring assembly L rings spring and seal face for correct fit e g L rings not in skew position etc Clean the sliding fac...

Страница 21: ...rial with a sufficient cross section Supply piping for liquids min 18x1 5 mm Supply piping for gases min 12x1 5 mm Impulse piping min 12x1 5 mm Clean the piping thoroughly Fasten all pipe connections...

Страница 22: ...machine is started or stopped The machine design has to be such as to take this necessity into consideration Damage due to dry running is excluded from the warranty If the operation limit values and...

Страница 23: ...ine has to be switched off A damage of the mechanical seal is indicated by a continuous flowing leakage In the event of an inadmissible temperature rise the machine has to be stopped for safety reason...

Страница 24: ...re must be no product in the M S if necessary drain the machine and rinse it out Isolate the machine to prevent it starting up unexpectedly Observe the safety notes safety data sheets IMPORTANT When r...

Страница 25: ...For a quick exchange a complete spare seal should be on stock Required details for enquiries and orders For enquiries and orders the following details are required EagleBurgmann commission no Drawing...

Страница 26: ...espective instructions Copyright EagleBurgmann Germany GmbH Co KG Germany holds the copyright to this document Customers and operators of mechanical seals are free to use this document in the preparat...

Отзывы: