Maier novasys DP Series Operating Instructions Manual

Maier novasys DP Series Operating Instructions Manual

Maier rotary joints

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Operating Instructions Maier Rotary Joints
Series DP
B-DP_en - Version 7– 16.02.2011
Christian Maier GmbH & Co. KG Maschinenfabrik
Würzburger Str. 67-69 Postfach 16 09
D-89520 Heidenheim
D-89506 Heidenheim
 +49 7321 317-0;  +49 7321 317-139;  vkd@ maier-heidenheim.de; 
www.maier-heidenheim.de

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  • Page 1 Operating Instructions Maier Rotary Joints Series DP B-DP_en - Version 7– 16.02.2011 Christian Maier GmbH & Co. KG Maschinenfabrik Würzburger Str. 67-69 Postfach 16 09 D-89520 Heidenheim D-89506 Heidenheim  +49 7321 317-0;  +49 7321 317-139;  vkd@ maier-heidenheim.de;  www.maier-heidenheim.de...
  • Page 2: Table Of Contents

    Operation..................................7 Maintenance ..................................8 Christian Maier GmbH & Co. KG reserves the copyright to this manual. The instructions, information and illus- trations contained in this manual may not be copied in any way, neither partially nor completely. Neither may the instructions, information and illustrations be disclosed to third parties nor used to create competing products, systems or facilities or assist in such activities in any way.
  • Page 3: Safety

    Only staff that has read and fully understood these operating instructions and that is fully aware of the dan- gers resulting from the rotary joint as well as the appropriate safety measures may work with Maier rotary joints. Such staff must have at least the knowledge of a trained locksmith or industrial mechanic who has experience with pressurized components.
  • Page 4: Design And Function

    2 Design and function 2.1 Function and components Maier rotary joints are fittings used to connect pressurized pipes to rotating pressure systems. Such rotating pressure systems are, for example, rollers through which flow liquids, gases or steam for cooling or heating purposes.
  • Page 5: Information On Design And Mounting

    Operating Instructions Maier Rotary Joints Series DP B-DP_en -Version 4 – 14.02.2011 3 Information on design and mounting Attention! Damage to components due to vibration and heat expansion.  Use only flexible hoses to connect the rotary joint!  Use flexible metal hoses for the connection between the supply pipe system and the rotary joint hous- ing.
  • Page 6: Mounting

    Operating Instructions Maier Rotary Joints Series DP B-DP_en -Version 4 – 14.02.2011 5 Mounting 5.1 Mounting the rotary joint to the roller  Mount rotary joint 1 to roller W: as per drawing A with thread at rotor as per drawing B with K flange 2 and inner ring 3 as per drawing C with fixed flange 4.
  • Page 7 Operating Instructions Maier Rotary Joints Series DP B-DP_en -Version 4 – 14.02.2011 5.2 Aligning the rotary joint, sealing with flat packing  Place dial gauge M from the idle machine frame MG onto the rotary joint.  Rotate roller W until the dial gauge is at the bottom dead center UT.
  • Page 8: Operation

    Operating Instructions Maier Rotary Joints Series DP B-DP_en -Version 4 – 14.02.2011 6 Operation Attention! Danger of damage to the rotary joint if is not operated as per instructions.  Never operate the rotary joint beyond the application data limits specified in "Specifications and Spare Parts"!
  • Page 9: Maintenance

    Maier offers on site specialist service. We can also train your service staff - just get in touch with us! If you have to remove protective equipment to perform the work, refit such equipment when you are done and check it for proper operation.
  • Page 10 Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Contents Table 1: Application data ................................1 Table 2: Transportation and storage ...............................1 Table 3: Bearing lubrication ................................2 Table 4: Tightening Torques for Fastening Screws.........................2 Approved media for the pressure pipe ............................3 Specifications - standard media ..............................3 ″...
  • Page 11 Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Table 3: Bearing lubrication Lubricant Lubrication at grease nipple – used grease escapes at the housing. You may use any other grease that meets the application and operation conditions. The rotary joints are factory-lubricated with PETAMO GY 193, Klüber Lubrication KG (phone.: ++49-(0)89-7876-271 | www.klueber.com) Volume...
  • Page 12: Approved Media For The Pressure Pipe

    General The quality of the water used plays a decisive role regarding the service life and reliability of Maier rotary joints. It is strongly rec- ommended that the media the specifications listed below. Inappropriate water quality will result in heavy wear of the seals and premature failure of the rotary joint.
  • Page 13 Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Section 4: Hydraulic oil with temperature up to max. 80 °C (176 °F) for rotary joint series DP …06 We recommend to use Hydraulic oil acc.to DIN 51524 or better with the purity class 21/19/16 acc. to ISO 4406/99 should be noted, that transport and storage has a strong influence on the oil purity.
  • Page 14: Dp Dn 10 - 50 ( " - 2")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 ″ - 2″) DP DN 10 – 50 ( K-flange see page 18 DN [mm] DN[inch] Type DP 10 R 51 DP 15 R 51 DP 20 R 51 DP 25 R 51 DP 32 R 51 DP 40 R 51...
  • Page 15 Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 P N 10 … 50 ( ’’ … 2’’) DN mm DN inch ½ ¾ 1¼ 1½ Type P2 10 G P2 15 G P2 20 G P2 25 G P2 32 G P2 40 G P2 50...
  • Page 16 Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DP … -800 DN 10 … 50 ( ’’ … 2’’) K-flange see page 18 DN mm DN inch ½ ¾ 1¼ 1½ Type DP 10 R 53-800 DP 15 R 53-800 DP 20 R 53-800 DP 25 R 53-800 DP 32 R 53-800...
  • Page 17: At Dn 15 And 20: Elbow With Additional Adapter

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 P …- 800 DN 10 – 50 ( ’’ … 2’’) DN mm DN inch ½ ¾ 1¼ 1½ P2 10 G-800 P2 15 G-800 P2 20 G-800 P2 25 G-800 P2 32 G-800 P2 40 G-800 P2 50 G-800...
  • Page 18: Dp Spare Parts Dn 10 - 50

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DP Spare parts DN 10 – 50 ( ’’ … 2’’) DN mm DN inch ½ ¾ 1¼ 1½ Housing G 1112091 1112141 1112191 1112241 1112291 1112341 1112391 Housing G-800 1112091 1112141-100 1112191-100...
  • Page 19: Dp Dn 06 And Spare Parts

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DP DN 06 and Spare Parts DN mm ¼ DN inch Type DP 06 R 55 Order-No. 1112000-055 Type DP 06 L 55 Order-No. 1112001-055 Type DP 06 R -101 Order-No.
  • Page 20: Dp1 Dn 65 - 100 (2½" - 4")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DP1 DN 65 – 100 (2½″ - 4″) K-flange see page 18 DN [mm] DN[inch] 2½ 3½ Type DP 165 R 51 DP 175 R 51 DP 180 R 51 DP 1100 R 51 Order-No.
  • Page 21: Dp2 Dn 65 - 100 (2½" - 4")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DP2 DN 65 – 100 (2½″ - 4″) K-flange see page 18 DN [mm] DN[inch] 2½ 3½ Type DP 265 R 51 DP 275 R 51 DP 280 R 51 DP 2100 R 51 Order-No.
  • Page 22: Dpr2 Dn 65 - 100 (2½" - 4")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DPR2 DN 65 – 100 (2½″ - 4″) K-flange see page 18 DN [inch] DN [inch] 2½ 3½ Type DPR265 R 51 DPR 275 R 51 DPR 280 R 51 DPR 2100 R 51 Order-No.
  • Page 23: Spare Parts For Types Dp1, 1, R2, - Dn 65 - 100 (2½" -4")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Spare Parts for types DP1, 1, R2, - DN 65 – 100 (2½″ -4″) DN [mm] DN [inch] 2½ 3½ Housing 1 G 1112441 1112491 1112491 1112541 1112445 1112495 1112495 1112545 Housing 1 N...
  • Page 24: Dpn1 D 10 - 50 (3/8" - 2")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DPN1 D 10 – 50 (3/8″ - 2″) K-flange see page 18 DN [mm] DN[inch] ½ ¾ 1¼ 1½ Type DPN 1B10 R51 DPN 1B15 R 51 DPN 1B20 R 51 DPN 1B25 R 51 DPN 1B32 R 51 DPN 1B40 R 51...
  • Page 25: Dpn2, Dpnr2 Dn 10 - 50 (3/8" - 2")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 DPN2, DPNR2 DN 10 – 50 (3/8″ - 2″) K-flange see page 18 DN [mm] DN[inch] ½ ¾ 1¼ 1½ Type DPN 210 R 51 DPN 215 R 51 DPN 220 R 51 DPN 225 R 51 DPN 232 R 51...
  • Page 26: Spare Parts For Types Dpn1, 2, R2, - Dn 10 - 50 (3/8" - 2")

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Spare Parts for types DPN1, 2, R2, - DN 10 – 50 (3/8″ - 2″) DN [mm] DN[inch] ½ ¾ 1¼ 1½ Housing G 1112093-200 1112143-200 1112193-200 1112243-200 1112293-200 1112343-200 1112393-200 Housing G...
  • Page 27: Journal Flanges For K Rotor Connection

    Specifications and Spare Parts Series DP S-DP_en -Version 7 – 16.02.2011 Journal Flanges for K Rotor Connection K-flange Order-No. Inner- Order-No. Flat pack Ø Ø Ø AZ x Ø ØID ØK ring Order-No. ØDB H8/h8 G7/h8 KF 10-0 1190430 IR 10-0 1190400 3512230 ½...
  • Page 28  Press down spring with bolt. Fixate this position with a screw driver (see fig. 1). Now mount the mechanical seal. Christian Maier GmbH & Co • Maschinenfabrik • Heidenheim Würzburger Str. 67-69 • D-89520-Heidenheim / P.O.Box 16 09 • D-89506 Heidenheim...

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