BLACKMER SSP-X Series Скачать руководство пользователя страница 15 | Manualshive

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BLACKMER SSP-X Series Скачать руководство пользователя страница 15

23

4. Maintenance

4.3 Disassembly

Step 1
Before disassembling the pump refer to safety
precautions. See exploded view drawings (chapter 6).

Removing rotorcase cover.

Remove rotorcase cover nuts (13) and cover (12).

Step 2
Removing rotors

Insert a plastic/wooden block between the two rotors (17)
to stop them turning.

Plastic or
wooden block

Step 3

Remove rotor retainer (22) and rotors. A rotor retainer
removal tool (supplied with all new pumps) is used for this
purpose by sliding the tool into the rotor retainer slot and
turning in an anti-clockwise direction.

Rotor retainer
removal tool

Step 4
Removing static seal components

Please see section 4.5 for seal removal.

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Содержание SSP-X Series

Страница 1: ...ur distributor SSP X Serie Pumps BLACKMER ZI PLAINE DES ISLES F 89000 AUXERRE Tel 00 800 890 890 89 Fax 33 3 86 49 87 17 e mail contact blackmer mouvex com INSTRUCTIONS 1009 B00 e Section 1009 Effecti...

Страница 2: ...M 102 0307 GB Series SSP X Stainless Steel Positive Displacement Rotary Lobe Pumps Operating Manual...

Страница 3: ...acking Handling and Storage 15 3 2 System design and installation 16 3 3 Flushed seal arrangements and pre start up checks 19 4 Maintenance 21 4 1 Cleaning in place CIP 21 4 2 Maintenance schedule 22...

Страница 4: ...nged should the need arise Models SSP X5 6 and 7 pumps only have the inlet and outlet ports in the vertical plane by using dedicated gearbox castings Baseplate fixing holes Coupling guard encloses cou...

Страница 5: ...severe personal injury CAUTION Indicates that special procedures must be followed to avoid damage to the pump NOTE Indicates important information to simplify or clarify practices General warning Dang...

Страница 6: ...ouch the pump or the pipelines when pumping hot liquids or when sterilising Never Never Never Never Never stand on the pump or pipelines Never Never Never Never Never run the pump with both the suctio...

Страница 7: ...for any visible signs of damage Clean away the packing from the pump port connections Report any damage to the carrier Step 3 After receipt and inspection if the pump is not to be installed immediatel...

Страница 8: ...has been secured Always allow at least 1 m for pump access maintenance all around the pump Fit suction and discharge pressure monitor points for diagnostic purposes Fit valves if two pumps are to be...

Страница 9: ...Y FX EF MZ MY MX EM SSP X1 Forces N 80 60 70 120 lbf 18 13 16 27 Moments Nm 30 30 30 50 lbft 22 22 22 37 SSP X2 Forces N 125 100 110 190 lbf 28 22 25 43 Moments Nm 60 70 75 115 lbft 44 52 55 85 SSP X3...

Страница 10: ...er plug to the level indicated in the sight glass NOTE On horizontally ported pumps the sight glass must be fitted to the upper hole on the side of the gearcase Refer to technical data chapter 5 for o...

Страница 11: ...tep 2 Connecting the flush The following equipment is strongly recommended when using a flushing system Control valve and pressure gauge to enable the correct flushing pressure to be obtained and moni...

Страница 12: ...ailure Double mechanical seal flushed packed gland 1 0 bar 14 psi higher pressure than the discharge of the pump If the discharge pressure fluctuates set the pressure to suit maximum condition The flu...

Страница 13: ...ush through with cold water again Warnings Never Never Never Never Never touch the pump or the pipelines as they will be extremely hot hot Do not Do not Do not Do not Do not subject the pump to rapid...

Страница 14: ...akage Check pumping pressures In certain operational circumstances the pump will pose a thermal hazard and as such should not be touched during operation After shutdown the pump unit should be allowed...

Страница 15: ...Insert a plastic wooden block between the two rotors 17 to stop them turning Plastic or wooden block Step 3 Remove rotor retainer 22 and rotors A rotor retainer removal tool supplied with all new pum...

Страница 16: ...gasket seal then press out the lip seal 7 It is essential to renew the lip seal prior to reassembly Step 5 Removing rotorcase 1 For flushed mechanical seal arrangements remove the seal housing retaini...

Страница 17: ...ting face with the additional machining mark On models SSP X5 6 and 7 pumps the right hand bearing bore when viewed from the front of the pump Step 11 Bearing removal 1 Hold the shafts 24 and 25 in a...

Страница 18: ...using soft jaws and apply anti seize compound to the bearing diameters Step 2 Place the inner cone on the shaft ensuring a positive fit against the shaft shoulder Step 3 Locate outer cup bearing spac...

Страница 19: ...e 1 2 If the bearings have been replaced a new abutment spacer will probably be needed It is vital to ensure the rotor alignments is within the limits set in section 4 4 4 4 4 3 Fitting seal retainers...

Страница 20: ...ng Rotor Timing section 4 4 6 4 4 4 Checking rotor abutment alignment Step 1 Incorrect setting of rotor alignment will damage the pump Fit rotors onto shafts 24 and 25 and tighten rotor retainers 22 S...

Страница 21: ...l tap the rotor which is on the free turning shaft until equal measurement through 8 points is achieved Step 6 Tighten the torque locking assemblies or clamp plate screws Confirm timing is still corre...

Страница 22: ...e checked before operating the pump NOTE Your supplier can advise the correct clearances from the pump serial number Should they need adjustment follow steps below Any incorrect setting of clearances...

Страница 23: ...new rotor retainer cup seals 20 to rotor retainers 22 Use a wooden plastic block between the rotors to stop them turning whilst tightening the rotor retainers to the recommended torque settings shown...

Страница 24: ...squad ring 2 from the rear of the rotor 2 Gently ease the staitonary seal ring 5 from the rotorcase using a suitable lever on the rear of the seal Seal fitting 1 Lightly lubricate cup seal 4 and fit t...

Страница 25: ...5 3 Fit lip seal 7 into stationary seal assembly 4 Carefully aligning the slots of the stationary seal ring with the anti rotation dogs in the rotorcase gently press the stationary seal ring assembly...

Страница 26: ...d rotary seal assembly ensuring the drive pins 9 engage with slots in the shaft 5 Carefully aligning the slots of the stationary seal ring with the anti rotation dogs in the rotorcase gently press the...

Страница 27: ...ting double mechanical seals Discharge pressure above rated Check for obstructions i e closed valve 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9...

Страница 28: ...90 639 570 1257 SSP X7 0250 340 750 660 1455 SSP X7 0380 362 798 685 1510 Description Tool required Pump Model SSP X1 SSP X2 SSP X3 SSP X4 SSP X5 SSP X6 SSP X7 Rotorcase cover nut 13 Socket Size mm 13...

Страница 29: ...8 3 4 35 1 38 40 1 5 15 217 1000 8 SSP X2 0018 0 181 4 0 4 8 47 1 85 50 2 0 7 101 1000 11 SSP X3 0027 0 266 5 9 7 0 47 1 85 50 2 0 15 217 1000 16 SSP X3 0035 0 350 7 7 9 2 62 2 44 65 2 5 7 101 1000 2...

Страница 30: ...d 17 Rotors 18 O Ring rotor sealing shaft end flushed seal only 20 Cup seal rotor retainer 22 Rotor retainer 23 Key 24 Shaft drive 25 Shaft auxiliary 26 Bearing rear 27 Spacer shaft abutment 30 Nut be...

Страница 31: ...39 6 Parts list 6 1 SSP X1 3 Pump Range This page shows an exploded drawing of the SSP X1 3 The drawing includes all items of the pump Exploded Drawing...

Страница 32: ...7 Rotors 18 O Ring rotor sealing shaft end flushed seal only 20 Cup seal rotor retainer 22 Rotor retainer 23 Key 24 Shaft drive 25 Shaft auxiliary 26 Bearing rear 27 Spacer shaft abutment 28 Spacer be...

Страница 33: ...41 6 Parts list 6 2 SSP X4 Pump Range This page shows an exploded drawing of the SSP X4 The drawing includes all items of the pump Exploded Drawing...

Страница 34: ...r rotorcase 13 Dome nut rotorcase cover 14 Retainer seal 15 Screw seal retainer 16 Lip seal gland end 17 Rotors 18 O ring rotor sealing shaft end flushed seal only 20 Cup seal rotor retainer 22 Rotor...

Страница 35: ...43 6 Parts list 6 3 SSP X5 7 Pump Range Vertically ported This page shows an exploded drawing of the SSP X5 7 vertically ported The drawing includes all items of the pump...

Страница 36: ...re of valves or blockages d An ATEX certified motor must be installed and used as stated in the manufacturers instructions supplied e An ATEX certified reduction gearbox must be installed and used as...

Страница 37: ...hines label Daily checks must be made for any signs of overheating and or paint discolouration c The weekly maintenance checks listed in the Maintenance Schedule should be made on a daily basis and a...

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