德国VOGEL福鸟ZM系列多头泵样本

1-1204-EN Single- and Multi-circuit Pumps for Circulating and Hydrostatic Lubrication as Gear, Gerotor and Vane Pump Units, Reservoir Units The pump units specified in this leaflet are lubricant delivery pumps without pressure relief fixtures and are designed for continu- ous operation in circulating and hydrostatic lubrication systems. Units with one to twenty lubrication circuits are available. Multicircuit gear pumps ensure a uniform • delivery rate to individual feed lines and lubrication points against varying resis- tances. Smooth running and good suction perfor-• mance are the characteristic features of gerotor pumps. These pump units may also be used for hydraulic tasks to the extent permitted by the pressure and viscosity ranges stated in the tables on the following pages. The drive is provided by a three-phase motor designed for arated voltage of 230/400 V to DIN IEC 38. Specify special voltages, if required, when ordering. The indicated delivery rate refers to an operating viscosity of 140 mm2/s at a back pressure of p = 5 bars. The permissible pressure and delivery rates vary with the viscosity. Pay attention to the respectively permissible viscosity! When using oils with viscosities outside the indicated permissible ranges (spindle oils and highlyviscous oils), please ask for further information. Please note that even standard oils may become extremely thin-bodied or highly viscous due to changes in tempera- ture. Ambient temperature max. +40 °C Lubricant temperature 0 °C to +80 °C Gear pump unit Gerotor pump unit Multicircuit pump unit Single- and Multicircuit Pumps 6 1-1204-EN Single-circuit gear pump units, valveless – Circulating lubrication Fig. 11 B ß& " (&�$ [TPZPVT�^X[ &" �% %� "% '� !'" �� !� "� !" %" & � <% �! ? ß !� � < # ¾ �$ < % ¾ �$ ß' $ !�(� ß % ß& !� W B Fig. 12 Single-circuit gear pump units (suitable as priming pumps) Foot-mounted units Flange-mounted units for separately for flange- Permissible Suction head Three-phase motor mounted from mounting on Max. back operating (with open Rated Rated Rated current oil reservoir oil reservoir Output pressure viscoty range pressure line) output speed at 50 Hz, 230/400 V Order No. Order No. [l/min] [bar] [mm2/s] [mm] [kW] [rpm] [A] Fig. ZM12-21 ZM12-31 1.2 30 20 – 2000 500 0.18 ≈1350 0.6 11 ZM25-2 ZM25-3 2.5 20 20 – 2000 1000 0.18 ≈1350 0.6 12 Ports tapped for solderless tube connection 1) for 8 mm diam. tube 2) for 10 mm diam. tube S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 Units without foot have the same dimensions. The dimensions and data indicated for the electric motors are recommended values and can be different in the case of individual manufacturers. When special pressure relief and safety valves are used, the single-circuit pump units specified here may also be used for intermittently operated distributor systems if the units specially designed for this purpose, specified in leaflet 1-1202-EN do not meet the quan- tity requirements. Special notes! 1. Actual rotation of the motor must be the same as in the drawing to the left. 2. When units are flange-mounted on the oil reservoir in a horizontal position, make sure the pump is not lower than the oil level (intermediate flange is not sealed.) 3. If the unit is mounted sepa- rately from the oil reservoir, the suction side of the pump (S) may be connected to a higher oil reservoir (max. 2000 mm). Single- and Multicircuit Pumps 71-1204-EN Single-circuit gerotor pump units, valveless – Circulating lubrication a Q 1 P ;0 T S X 0 03 ß< B 7 ß? ß0 2 ß= B ? B : Fig. 13 Single-circuit gerotor pump units (suitable as priming pumps) Foot-mounted units Flange-mounted units for separately for flange- Max. Permissible Suction and Three-phase motor mounted from mounting on back operating pressure Suction Compression Rated Rated Rated current oil reservoir oil reservoir Output press. viscosity range port head 2) gland thread output speed at 50 Hz, 400 V Serial Order No. Order No. [l/min] [bar] [mm2/s] S P [mm] [kW] [rpm] [A] No. 143-012-131 143-012-231 0.85 30 G 1/4 M20×1.5 0.18 1300 0.6 1 143-012-141 143-012-241 1.7 30 G 1/4 M20×1.5 0.37 2810 1.0 2 143-012-150 1) 143-012-250 1) 2.5 20 G 3/8 M20×1.5 0.18 1369 0.7 3 143-012-151 1) 143-012-251 1) 2.5 50 G 3/8 M20×1.5 0.37 1390 1.0 4 143-012-100 143-012-200 5.25 20 G 1/2 M20×1.5 0.37 1390 1.0 5 143-012-161 143-012-261 5.25 50 20 – 1000 G 1/2 1000 M25×1.5 0.75 1390 2.0 6 143-012-172 143-012-272 9.0 12 G 1/2 M20×1.5 0.37 1390 1.0 7 143-012-170 143-012-270 9.0 20 G 1/2 M25×1.5 0.55 1390 1.5 8 143-012-171 143-012-271 9.0 50 G 1/2 M25×1.5 1.1 1390 2.7 9 143-012-180 143-012-280 12.5 20 G 3/4 M25×1.5 0.75 1390 2.0 10 143-012-181 143-012-281 12.5 50 G 3/4 M25×1.5 1.5 1390 3.5 11 143-012-501 143-012-601 19.0 20 G1 M25×1.5 1.5 1390 3.5 12 1) Direction of rotation contrary to illustration. 2) With open pressure line. Dimensions [mm] borehole hole flange tapped for bolt centering circle thickness hole flange Serial a b B d e AD A H i AC K øN h11 øM LA S øP r No. 287 197 80 63 10 91 100 63 12.5 130 M6 72 85 14 M6 120 36.5 1 315 218 90 66 12.5 108 112 71 13 143 M6 95 115 12 M8 140 36.5 2 302 197 80 63 10 91 100 63 12.5 130 M6 85 100 14 M6 120 45 3 328 218 90 66 12.5 108 112 71 13 143 M6 95 115 17 M8 140 45 4 331 218 90 66 12.5 108 112 71 13 143 M6 95 115 17 M8 140 50.5 5 379 249 100 82 12.5 122 125 80 14 158 M8 110 130 17 M8 160 50.5 6 344 218 90 66 12,5 108 112 71 13 143 M6 95 115 17 M8 140 57 7 387 249 100 82 12,5 122 125 80 14 158 M8 110 130 17 M8 160 57 8 406 261 100 88 15 139 140 90 15 176 M8 110 130 17 M8 160 57 9 398 249 100 82 12,5 122 125 80 14 158 M8 110 130 15 M8 160 67 10 442 286 125 88 15 139 140 90 15 176 M8 110 130 17 M8 160 67 11 462 286 125 88 15 139 140 90 15 176 M8 110 130 17 M8 160 84 12 S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 Please pay attention to further notes on page 6. Single- and Multicircuit Pumps 8 1-1204-EN Two-circuit units Foot-mounted units Flange-mounted units for separately for flange- Output Permissible Suction head Three-phase motor mounted from mounting on at Max. back operating (with open Rated Rated Rated current oil reservoir oil reservoir Va Vb pressure viscosity range pressure line) output speed at 50 Hz, 230/400 V Order No. Order No. [l/min] [l/min] [bar] [mm2/s] [mm] [kW] [rpm] [A] ZM212-21 ZM212-31 1.2 1.2 12 20 – 2000 500 0.18 1300 0.6 Two-circuit and five-circuit units, self-priming – Circulating lubrication without priming pump connection Fig. 14 Five-circuit units *) Foot-mounted units Flange-mounted units for separately for flange- Permissible Suction head Three-phase motor mounted from mounting on Output Max. back operating (with open Rated Rated Rated current oil reservoir oil reservoir at Va pressure viscosity range pressure line) output speed at 50 Hz, 400 V Order No. Order No. [l/min] [bar] [mm2/s] [mm] [kW] [rpm] [A] ZM502 ZM502-3 5× 0.2 20 20 – 1000 500 0.25 670 1.22 ZM505 ZM505-3 5× 0.45 10 20 – 500 *) If it is necessary to protect the individual pressure lines by safety valves, distributor manifolds, order No. 243-025.60 are available on inquiry. Fig. 15 1) Port tapped for solderless tube connection, for 12 mm tube diam. S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 Please pay attention to further notes on page 6. ø9 Single- and Multicircuit Pumps 91-1204-EN Ten-circuit units, self-priming – Circulating lubrication without priming pump connection Fig. 16 Ten-circuit units Foot-mounted units Flange-mounted units for separately for flange- Output Permissible Suction head Three-phase motor mounted from mounting on at Max. back operating (with open Rated Rated Rated current oil reservoir oil reservoir Va Vb pressure viscosity range pressure line) output speed at 50 Hz, 230/400 V Order No. Order No. [l/min] [l/min] [bar] [mm2/s] [mm] [kW] [rpm] [A] ZM1002 ZM1002-3 5× 0.2 5× 0.2 20 20 – 1000 ZM1005 ZM1005-3 5× 0.45 5× 0.45 10 20 – 250 500 0.37 690 1.3 ZM1025 ZM1025-3 5× 0.2 5× 0.45 15 20 – 500 S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 Please pay attention to further notes on page 6. Any delivery ports not required must not be blanked off. The oil delivered through these ports must be returned to the oil reservoir. Hydrostatic lubrication In the case of hydrostatic bearings, the oil pressure appropriate to the bearing‘s load-carrying capacity is generated in pumps outside the bearing, the oil being delivered at this pressure to the bearing recesses. From there, the oil escapes through the bearing gaps. The smaller the output per circuit, the lower the oil viscosity and the greater the pump pressure, and the more the flow rates of the circuit will differ from each other. The pressure difference within a multicircuit pump can be kept very small by utilizing a priming pump, which also helps to provide for uniform delivery rates. The total capacity of the multicircuit pump and the recess pressure required per delivery circuit, with due consideration given to the permissible difference in pressures, is decisive when it comes to the choice of this priming pump. By choosing the appropriate recess size, it is possible to keep the re- cess pressure within the desired limits. A medium-viscosity oil should be selected unless special tasks are involved. With bearings that are subject to great pressure fluctuations, a pro- portioning pressure valve can be used to adapt the priming pressure to the particular pressure of a characteristic recess. When a priming pump is used, a suitable filter can be installed in the priming pump‘s pressure line. One pump delivery circuit per recess Fig. 17 ø9 Single- and Multicircuit Pumps 10 1-1204-EN Four-circuit units Foot-mounted units for separately Pump Pressure Permissible Three-phase motor Single-circuit units mounted from Output inlet port operating Rated Rated Rated current suitable here as oil reservoir at V max. p1 max. p2 viscosity range output speed at 50 Hz, 400 V priming pumps 1) Order No. [l/min] [bar] [bar] [mm2/s] [kW] [rpm] [A] Order No. Order No. ZM402-2-S2 4× 0.2 50 (75) 2) p1 ±5 20 – 500 0.37 690 1,3 ZM12-21 143-012-151 ZM405-2-S2 4× 0.45 143-012-150 143-012-151 1) The priming pumps indicate here are foot-mounted units. For technical data on priming pumps, see pages 6 and 7. 2) Values shown in brackets (): priming pump on inquiry. Four-circuit units for operation with separate priming pump Fig. 18 S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 The dimensions and data indicated for the electric motors are recommended values and can be different in the case of individual manufacturers. Special notes! 1. Actual rotation of the motor must be the same as in the drawing. 2. If the priming pump is mounted separately from the oil reservoir, the suction side of the pump (S) may be connected to a higher oil reservoir (max. 2000 mm). 3. Any unneeded delivery ports of the multi- circuit pump (distribution pump) must not be blanked off. The oil delivered through these ports must be returned to the oil reservoir. distribution pump (multicircuit unit) oil reservoirto pressure recesses priming pump (single-circuit unit) priming pump (single-circuit unit) distribution pump (multicircuit unit) S = suction port (priming pump) P = pressure port (priming pump) p1 = pump inlet (distribution pump) p2 = pressure ports (distribution pump) Filter Unlike the multicircuit pumps specified on pages 8 and 9, the pumps shown in figures 18-22 are operated as distribution pumps. They require a priming pump, which is operated separately. (For a selection of priming pumps, see the tables below.) It is advisable to filter the oil upstream of the distribution pump inlet. leakage oil Single- and Multicircuit Pumps 111-1204-EN Five-circuit and eight-circuit units for operation with separate priming pump Fig. 20 Eight-circuit units Foot-mounted units for separately Pump Pressure Permissible Three-phase motor Single-circuit units mounted from Output inlet port operating Rated Rated Rated current suitable here as oil reservoir at Va at Vb max. p1 max. p2 viscosity range output speed at 50 Hz, 400 V priming pumps 1) Order No. [l/min] [bar] [bar] [mm2/s] [kW] [rpm] [A] Order No. Order No. ZM802-2-S2 4× 0.2 4× 0.2 50 (75) 2) p1 ±5 20 – 500 0.55 690 1.7 143-012-150 143-012-151 ZM805-2-S2 4× 0.45 4× 0.45 143-012-100 143-012-161 1) The priming pumps indicate here are foot-mounted units. For technical data on priming pumps, see pages 6 and 7. 2) Values shown in brackets (): priming pump on inquiry. Five-circuit units Foot-mounted units for separately Pump Pressure Permissible Three-phase motor Single-circuit units mounted from Output inlet port operating Rated Rated Rated current suitable here as oil reservoir at V max. p1 max. p2 viscosity range output speed at 50 Hz, 400 V priming pumps 1) Order No. [l/min] [bar] [bar] [mm2/s] [kW] [rpm] [A] Order No. Order No. ZM502-S2 5× 0.2 30 p1 ±5 20 – 500 0.25 690 1.05 143-012-150 143-012-151 ZM505-S2 5× 0.45 143-012-100 143-012-161 1) The priming pumps indicate here are foot-mounted units. For technical data on priming pumps, see pages 6 and 7. Fig. 19 S = suction port P = pressure port Type of enclosure IP 54, DIN 40050 Please pay attention to further notes on page 10. leakage oil leakage oil Single- and Multicircuit Pumps 12 1-1204-EN Ten-circuit and twenty-circuit units for operation with separate priming pump Fig. 21 Ten-circuit units Foot-mounted units for separately Pump Pressure Permissible Three-phase motor Single-circuit units mounted from Output inlet port operating Rated Rated Rated current suitable here as oil reservoir at Va at Vb max. p1 max. p2 viscosity range output speed at 50 Hz, 400 V priming pumps 1) Order No. [l/min] [l/min] [bar] [bar] [mm2/s] [kW] [rpm] [A] Order No. Order No. ZM1002-S2 5× 0.2 5× 0.2 30 p1 ±5 20 – 500 0.37 690 1.3 143-012-150 143-012-151 ZM1005-S2 5× 0.45 5× 0.45 143-012-170 1) The priming pumps indicate here are foot-mounted units. For technical data on priming pumps, see pages 6 and 7. & !