Manuais de utilizador para SPX Cooling Technologies TG MAG86-100

índice analítico

• Instruction Manual TopGear MAG Magnetic Drive Internal Gear pumps

  1
• EC-Declaration of conformity

  2
• 1.0 Introduction

  7
  • 1.1 General

    7
  • 1.2 Reception, handling and storage

    7
    • 1.2.1 Reception

      7
    • 1.2.2 Handling

      7
    • 1.2.3 Storage

      7
  • 1.3 Safety

    7
    • 1.3.1 General

      7
    • 1.3.2 Pump units

      8
      • 1.3.2.1 Pump unit handling

        8
      • 1.3.2.2 Installation

        9
      • 1.3.2.3 Before commissioning the pump unit

        9
      • 1.3.2.4 Disassembly/assembly of the coupling guard

        10
      • 1.3.2.5 Name plate – CE Declaration of Conformity

        10
  • 1.4 Technical conventions

    10
• 2.0 Pump description

  11
  • 2.1 Type designation

    11
• 3.0 General information and technical data

  14
  • 3.1 Pump standard parts

    14
  • 3.2 Operating principle

    14
    • 3.2.1 Self-priming operation

      14
    • 3.2.2 Safety relief valve – Working principle

      14
  • 3.3 Sound

    15
  • 3.4 General performance

    15
  • 3.5 Main characteristics

    15
  • 3.6 Pressure

    16
  • 3.7 Sound level

    16
    • 3.7.1 Sound level of a pump without drive

      16
    • 3.7.2 The sound level of the pump unit

      17
    • 3.7.3 Influences

      17
  • 3.8 Maximum and minimum allowable temperature

    18
  • 3.9 Jacket options

    18
  • 3.10 Internals

    18
    • 3.10.1 Bush materials

      18
    • 3.10.2 Maximum temperature of internals

      19
    • 3.10.3 Operation under hydrodynamic lubrication conditions

      19
    • 3.10.4 Maximum torque of pump shaft and rotor material combination

      19
  • 3.11 Mass moment of inertia

    19
  • 3.12 Axial and radial clearances

    20
  • 3.13 Extra clearances

    20
  • 3.14 Play between gear teeth

    21
  • 3.15 Maximum size of solid particles

    21
  • 3.16 Components of the magnetic drive

    21
    • 3.16.1 Magnetic coupling

      21
    • 3.16.2 Rotor bearing assembly

      23
    • 3.16.3 Circulation pump

      24
    • 3.16.4 Sealing rings and gaskets

      24
  • 3.17 Safety relief valve

    25
    • 3.17.1 Definition and working principle

      25
    • 3.17.2 Materials

      26
    • 3.17.3 Pressure

      26
    • 3.17.4 Heating

      26
    • 3.17.5 Safety relief valve – Relative adjustment

      26
    • 3.17.6 Sectional drawings and part lists

      27
      • 3.17.6.1 Single safety relief valve

        27
      • 3.17.6.2 Heated spring casing

        28
  • 3.18 Installation

    29
    • 3.18.1 General

      29
    • 3.18.2 Location

      29
      • 3.18.2.1 Short suction line

        29
      • 3.18.2.2 Accessibility

        29
      • 3.18.2.3 Outdoor installation

        30
      • 3.18.2.4 Indoor installation

        30
      • 3.18.2.5 Stability

        30
    • 3.18.3 Drives

      31
      • 3.18.3.1 Starting torque

        31
      • 3.18.3.2 Radial load on shaft end

        31
    • 3.18.4 Shaft rotation

      31
    • 3.18.5 Suction and discharge pipes

      32
      • 3.18.5.1 Forces and moments

        32
      • 3.18.5.2 Piping

        32
      • 3.18.5.3 Isolating valves

        33
      • 3.18.5.4 Strainer

        33
    • 3.18.6 Secondary piping

      34
      • 3.18.6.1 Drain lines

        34
      • 3.18.6.2 Heating jackets

        34
    • 3.18.7 Guidelines for assembly

      35
      • 3.18.7.1 Transport of pump unit

        35
      • 3.18.7.2 Foundation pump unit

        35
      • 3.18.7.3 Variators, Gear box, Gear motors, Motors

        35
      • 3.18.7.4 Electric motor drive

        35
      • 3.18.7.5 Combustion engines

        36
      • 3.18.7.6 Shaft coupling

        36
      • 3.18.7.7 Guarding of moving parts

        37
      • 3.18.7.8 Check temperature censor on can

        37
  • 3.19 Instructions for start-up

    37
    • 3.19.1 General

      37
    • 3.19.2 Cleaning the pump

      38
      • 3.19.2.1 Cleaning suction line

        38
    • 3.19.3 Venting and filling

      38
    • 3.19.4 Checklist – Initial start-up

      38
    • 3.19.5 Start-up

      39
    • 3.19.6 Shut-down

      39
    • 3.19.7 Abnormal operation

      40
  • 3.20 Trouble shooting

    40
    • 3.20.1 Instructions for re-using and disposal

      43
      • 3.20.1.1 Re-use

        43
      • 3.20.1.2 Disposal

        43
  • 3.21 Maintenance instructions

    43
    • 3.21.1 General

      43
    • 3.21.2 Preparation

      43
      • 3.21.2.1 Surroundings (on site)

        43
      • 3.21.2.2 Tools

        43
      • 3.21.2.3 Shut-down

        43
      • 3.21.2.4 Motor safety

        43
      • 3.21.2.5 Conservation

        44
      • 3.21.2.6 External cleaning

        44
      • 3.21.2.7 Electrical installation

        44
      • 3.21.2.8 Draining of fluid

        44
      • 3.21.2.9 Fluid circuits

        45
    • 3.21.3 Specific components

      45
      • 3.21.3.1 Nuts and bolts

        45
      • 3.21.3.2 Plastic or rubber components

        45
      • 3.21.3.3 Flat gaskets

        45
      • 3.21.3.4 Filter or suction strainer

        45
      • 3.21.3.5 Anti-friction bearings

        45
      • 3.21.3.6 Sleeve bearings

        45
    • 3.21.4 Front pull-out

      46
    • 3.21.5 Back pull-out

      46
    • 3.21.6 Clearance adjustment

      46
    • 3.21.7 Designation of threaded connections.

      47
      • 3.21.7.1 Threaded connection Rp (example Rp 1/2)

        47
      • 3.21.7.2 Threaded connection G (example G 1/2).

        48
• 4.0 Instructions for assembly and disassembly

  48
  • 4.1 General

    48
  • 4.2 Disassembly

    49
    • 4.2.1 Disassembly of front-pull-out assembly

      49
    • 4.2.2 Disassembly of top cover (0100) or safety relief valve

      50
    • 4.2.3 Disassembly of bearing bracket

      50
    • 4.2.4 Disassembly of pump shaft complete

      50
    • 4.2.5 Disassembly of outer magnetic rotor1. Un-tighten cap head screws (8610) crosswise

      51
    • 4.2.6 Disassembly of separation can

      51
    • 4.2.7 Disassembly of back-pull-out assembly

      52
  • 4.3 Assembly

    53
    • 4.3.1 Assembly of bearing bracket

      53
    • 4.3.2 Pre-assembly of the back-pull-out

      56
      • 4.3.2.1 Adjustment of the axial clearance of thecirculation pump

        56
      • 4.3.2.2 Assembly of rotor shaft

        57
    • 4.3.3 Assembly of the back-pull-out assembly to the pump casing

      59
    • 4.3.4 Assembly of the separation can

      59
    • 4.3.5 Assembly of the bearing bracket

      60
    • 4.3.6 Assembly of the front-pull-out assembly

      60
    • 4.3.7 Assembly of top cover (0100) or safety relief valve

      61
• 5.0 Sectional drawings and part lists

  62
  • 5.1 TG MAG15-50 toTG MAG185-125

    62
    • 5.1.1 Hydraulic part

      63
    • 5.1.2 Bearing bracket

      63
    • 5.1.3 S-jacket options

      64
      • 5.1.3.1 S-Jackets on pump cover

        64
      • 5.1.3.2 S-Jackets on intermediate cover

        64
    • 5.1.4 T-jacket options

      65
      • 5.1.4.1 T-jackets on pump cover

        65
      • 5.1.4.2 T-jackets on intermediate cover

        65
• 6.0 Dimensional drawings

  65
  • 6.1 TG MAG15-50 to 185-125 pumps

    65
  • 6.2 Flange connections

    67
    • 6.2.1 Cast iron

      67
    • 6.2.2 Stainless steel

      67
  • 6.3 Jackets

    67
    • 6.3.1 S-jackets with thread connections on pump cover and intermediate cover (SS)

      67
      • 6.3.2 T-jackets with flange connections on pump cover and intermediate cover (TT)

        68
      • 6.3.3 Jackets with thread connections on pump cover and without jacketson intermediate cover (SOC)Jackets with flange connections on pump cover and without jacketson intermediate cover (TOC)

        68
      • 6.3.4 No jackets on pump cover but jackets on intermediate cover and thread connections (OSC)No jackets on pump cover but jackets on intermediate cover and flange connections (OTC)

        68
  • 6.4 Safety relief valves

    69
    • 6.4.1 Single safety relief valve

      69
    • 6.4.2 Heated safety relief valve

      70
  • 6.5 Bracket support

    71
  • 6.6 Weights – Mass

    71
• Contact information

  72