IPV High-pressure Internal Gear Pumps Technical Data Sheet

Transcription

1 IV Hgh-pressure Internal ear umps Techncal Data Sheet

2 Functon a 4b 3 1 non shaft 2 Internal gear 3 Fller pn 4a Fller segment carrer 4b Fller sealng segment 5 Axal dsc Axal pressure area 7 lan bearngs 8 Housng 9 Hydrostatc bearng 10 End cover wth bleeder screw Sucton chamber ressure chamber B (usually hydraulc ol) s drawn nto the cavty between the pnon and nternal gear. Optmzed cross-sectonal areas on sucton sde as well as on pressure sde allow operaton over a wde range of speed. In the radal drecton, the gear chambers are closed by gear meshng and the fller pece. In the axal drecton, the axal plates seal the pressure chamber wth the mnmal possble gap. Ths desgn mnmzes volume losses and ncreases effcency. 2

3 Techncal Data D Type nternal gear pump wth radal and axal sealng gap compensaton IV Mountng types SAE hole flange; ISO 3019/1 or VDMA hole flange; ISO 3019/2 Lne mountng SAE sucton and pressure flange J 518 C Code 1 Sense of rotaton Mountng poston Shaft load Input pressure rght or left-hand rotaton any for detals of radal and axal drve shaft loads please contact your Voth Turbo H + L Hydraulc representatve bar absolute pressure (at start short tme 0. bar) ressure flud HL mneral ols DIN 51524, part 2 or 3 Vscosty range ermssble start vscosty mm 2 s -1 (cst) max mm 2 s -1 (cst) ermssble temperature of the pressure flud C Requred purty of the pressure flud class 19 / 17 / 14 (ISO 440), class 8 (NAS 138) Fltraton Fltraton quotent mn , recommended (longer lfe) ermssble ambent temperature C Calculaton Q = V g th n v 10-3 [l / mn] ower = Q Δp 00 g [kw] V g th ump volume per revoluton [cm 3 ] n Speed [mn -1 ] v g Δp Volumetrc effcency Overall effcency Dfferental pressure [bar] 3

4 Characterstcs Type, sze delvery Dsplacment per revoluton Speed Delvery ressures mn. max. at 1500 mn -1 Contnuous eak at mn -1 eak at n max Inerta [cm 3 ] [mn -1 ] [mn -1 ] [l/mn] [bar] [bar] [bar] [kg cm²] I IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV IV The values gven apply for: Notes: umpng of mneral ols wth a vscosty of mm 2 s -1 An nput pressure of bar absolute eak pressures apply for 15% of operatng tme wth a maxmum cycle tme of 1 mnute lease nqure about peak pressures at non-standard speeds Due to producton tolerances, the pump volume may be reduced by up to 1.5%. 4

5 IV 3, Rotaton and Dmensons (mountng flange 0, shaft end 1 ) * 12 c/2 c/2 M ø h , S h9 e c r Rotaton clockwse (cw) Rotaton counterclockwse (ccw) ø 18 h7 S B ressure port () l Sucton port (S) h A''()*+,-./0 0(23/*45 Input shaft A: 10 Nm Secondary shaft B: 80 Nm v g w k Type / Delvery Dmensons and Weght c e g h k l r v w Weght [mm] [mm] [mm] [mm] [mm] [mm] Thread [mm] [mm] Thread [kg] SAE Flange No.!" # $ #%& M8 x M8 x IV M8 x M8 x IV M10 x M8 x IV M10 x M8 x IV M10 x M8 x Ensure the M10x1plug screw, hexagon socket SW5, s tghtened to a torque of 10 Nm durng pumpng operaton. Dependent on the pump poston, fllng or ventlaton s possble here pror to commssonng. 5

6 IV 3, Desgn and Dmensons Rotaton, Sucton port Mountng flange Shaft end S89:;9<; Rotaton clockwse, J Varant Rotaton counterclockwse, H J Rotaton clockwse*, Involute gearng J 30 J Rotaton counterclockwse*, H =>?@ ANSI B92.1a 11T 1 / 32 D 30 VDMA-2-hole flange K 5 h9 28 ø 80 h8 C1 ø 1 h ø 1 h EF * Drecton of rotaton free selectable n the llustrated mountng flange / shaft end combnaton.

7 IV 4, Rotaton and Dmensons (mountng flange 7, shaft end 1 ) 4 0 * c/2 c/2 ø 101. h8 M8x ø S h9 e c 28 r Rotaton clockwse (cw) Rotaton counterclockwse (ccw) ø 25 h7 S B ressure port () NOQ RQ TNU I h A''()*+,-./0 0(23/*45 Input shaft A: 335 Nm Secondary shaft B: 190 Nm v g w k Type / Delvery Dmensons and Weght c e g h k l r v w Weght [mm] [mm] [mm] [mm] [mm] [mm] Thread [mm] [mm] Thread [kg] SAE Flange No.!" L $ M# M10 x M8 x IV M10 x M8 x IV M10 x M10 x IV M10 x M10 x IV M10 x M10 x Ensure the M10x1plug screw, hexagon socket SW5, s tghtened to a torque of 10 Nm durng pumpng operaton. Dependent on the pump poston, fllng or ventlaton s possble here pror to commssonng. 7

8 C b C C b IV 4, Desgn and Dmensons Rotaton, Sucton port Mountng flange Shaft end S89:;9<; Rotaton clockwse, Varant Rotaton counterclockwse, H Rotaton clockwse*, Involute gearng E` J Rotaton counterclockwse*, 45.9 VWXY Z[\]^_ 15T 1 / 32 D 30 H SAE-4-hole flange ^\ F ø a` dch8 ø VDMA-4-hole flange ^\ 9 11 j 42 bh8 ø C e f gh 124 ø 125 g\]g * Drecton of rotaton free selectable n the llustrated mountng flange / shaft end combnaton. 8

9 IV 5, Rotaton and Dmensons (mountng flange 0, shaft end 1 ) * 17 c/2 c/2 M12x ,7 17,5 r lk Rotaton clockwse (cw) ø 127 h S Rotaton counterclockwse (ccw) 10 h9 e c 35 ø 32 h7 S B ressure port () Sucton port (S) h A''()*+,-./0 0(23/*45 Input shaft A: 05 Nm Secondary shaft B: 400 Nm v g w Type / Delvery Dmensons and Weght c e g h k l r v w Weght [mm] [mm] [mm] [mm] [mm] [mm] Thread [mm] [mm] Thread [kg] SAE Flange No.!" & $ #k M10 x M10 x IV M12 x M10 x IV M12 x M10 x IV M12 x M10 x Ensure the M10x1plug screw, hexagon socket SW5, s tghtened to a torque of 10 Nm durng pumpng operaton. Dependent on the pump poston, fllng or ventlaton s possble here pror to commssonng. Note! In case of ol-mmersed nstallaton of the ol pump flange varant 0 can not be used. For ths specal case, the flange verson 7 wll be used. 9

10 IV 5, Desgn and Dmensons Rotaton, Sucton port Mountng flange Shaft end S89:;9<; Rotaton clockwse, J 9<l9:8 Rotaton counterclockwse, H J Rotaton clockwse*, Rotaton counterclockwse*, ø 101. h H Involute gearng ar]g J ø 101. h8 gg ANSI B92.1a 14T 12 / 24 D 30 SAE-4-hole flange ^F ø 12 0 ø 127 h8 ø m VDMA-4-hole flange ^F 9 ø 10 j n8 ø 125 h m 190 opqn * Drecton of rotaton free selectable n the llustrated mountng flange / shaft end combnaton. 10

11 IV, Rotaton and Dmensons (mountng flange 0, shaft end 1 ) * 19 c/2 c/2 M12 28 ø h , e c 43 r Rotaton clockwse (cw) S Rotaton counterclockwse (ccw) 12 h9 ø 40 h7 S B ressure port () Sucton port (S) l h A''()*+,-./0 0(23/*45 Input shaft A: Nm Secondary shaft B: 780 Nm v g w k Type / Delvery Dmensons and Weght c e g h k l r v w Weght [mm] [mm] [mm] [mm] [mm] [mm] Thread [mm] [mm] Thread [kg] SAE Flange No.!" s $ sl M12 x M10 x IV M12 x M12 x IV M12 x M12 x IV M12 x M12 x Ensure the M10x1plug screw, hexagon socket SW5, s tghtened to a torque of 10 Nm durng pumpng operaton. Dependent on the pump poston, fllng or ventlaton s possble here pror to commssonng. 11

12 Desgn and Dmensons Rotaton, Sucton port Mountng flange Shaft end S89:;9<; Rotaton clockwse, J 9<l9:8 Rotaton counterclockwse, H J Rotaton clockwse*, Rotaton counterclockwse*, ø 127 h H Involute gearng ga J ø 127 h VWXY Z[\]^_ 17T 12 / 24 D 30 SAE-4-hole flange \h ø 228. `h ø h8 ca. ø m VDMA-4-hole flange ^` 9 ø 200 j `\ ø 10 h m * Drecton of rotaton free selectable n the llustrated mountng flange / shaft end combnaton. 12

13 IV 7,Rotaton and Dmensons (mountng flange 1, shaft end 1 ) c/2 c/ approx. ø r Rotaton clockwse (cw) * ø h8 104 S ø Rotaton counterclockwse (ccw) M h9 e c 53.5 ø 50 h7 S B ressure port () NOQ RQ TNU I h A''()*+,-./0 0(23/*45 Input shaft A: 1 90 Nm Secondary shaft B: Nm v g w k Type / Delvery Dmensons and Weght c e g h k l r v w Weght [mm] [mm] [mm] [mm] [mm] [mm] Thread [mm] [mm] Thread [kg] SAE Flange No.!" t $ Mk& M12 x M12 x IV M12 x M12 x IV M12 x M12 x IV M1 x M12 x Ensure the M10x1plug screw, hexagon socket SW5, s tghtened to a torque of 10 Nm durng pumpng operaton. Dependent on the pump poston, fllng or ventlaton s possble here pror to commssonng. 13

14 Desgn and Dmensons Rotaton, Sucton port Mountng flange Shaft end S89:;9<; Rotaton clockwse, SAE-4-hole flange Varant Rotaton counterclockwse, SAE-4-hole flange H Rotaton clockwse*, SAE-4-hole flange Involute gearng 79.4 J Rotaton counterclockwse*, uvwx 3 VWXY Z[\]^_ 15T 8 / 1 D 30 H VDMA-4-hole flange 20 9 ø 250 j ^^h zh8 y z 22 3 ø 290 ^\h]g * Drecton of rotaton free selectable n the llustrated mountng flange / shaft end combnaton. 14

15 Measurements - Arborne nose level, Effcency IV 3 Arborne nose level (measurng locaton 1 m axal) IV 3 Effcency v and g Arborne nose level db(a) ƒ _ ˆ Š Œ Ž_ Effcency % ƒ _ ˆ Š Œ Ž_ v g { }2}~0*2,40,~ ~/2*45 Y E ^h Y E ` Y E F]E Y E g Y E E]g IV 4 Arborne nose level (measurng locaton 1 m axal) IV 4 Effcency v and g Arborne nose level db(a) ƒ _ ˆ Š Œ Ž_ Effcency % Operatng pressure p [bar] g v Characterstc curves: Y a E\ Y a \g Y a \h Y a ^F Y a ^E IV 5 Arborne nose level (measurng locaton 1 m axal) IV 5 Effcency v and g Arborne nose level db(a) ƒ _ ˆ Š Œ Ž_ Effcency % v g Operatng pressure p [bar] Characterstc curves: Y g Fa Y g gh Y g ah Y g E\ 15

16 Measurements - Arborne nose level, Effcency IV Arborne nose level (measurng locaton 1 m axal) IV Effcency v and g Arborne nose level db(a) ƒ _ ˆ Š Œ Ž_ Effcency % 100 v g ƒ _ ˆ Š Œ Ž_ Characterstc curves: Y F ^\g Y F ^hh Y F `h Y F Fa IV 7 Arborne nose level (measurng locaton 1 m axal) IV 7 Effcency v and g Arborne nose level db(a) ƒ _ ˆ Š Œ Ž_ Effcency % Operatng pressure p [bar] g v Characterstc curves: Y r \gh Y r \hh Y r ^Fh Y r ^\g *}4/2* *-0 ~(-+,0,(-45 Speed: 1500 mn -1 / Vscosty of pressure flud: 4 mm 2 s -1 / Operatng temperature: 40 C Note: Measurement taken n a low-nose room. In a anechoc room, the measurements are approx. 5 db(a) lower. 1

17 C A SAE-Saug- und Druckflansche nach SAE J 518 C Code 1, entelg 1) 2) k B D SAE flange no. A B C D E 1) k S 2) max. pressure Thread [mm] [mm] [mm] Seal rng [mm] [mm] Thread [bar] M ½ M ¾ M M ¼ M ) 1-½ M ) 30 1-½ M M ½ M M M 1 34 Wrench torque for screws accordng to ISO 12 1) Round seal rng (O-Rng) ISO-R 129 NBR 2) Screw EN ISO 472 3) Specal desgn, devaton from SAE J 518 C Code 1 17

18 Multple-Flow umps, ump Combnatons n order of type and sze IC 7 IV 7 IH IC IV IK 1) IH 5 IC 5 IV 5 IK 5 1) IH 4 IC 4 IV 4 IK 4 1) IC 3 IV 3 IK 3 1) 1) Followng an IK pump t s not possble to ft a a pump of the seres IV, IC or IH. Combnatons of IV pumps Combnatons of IV/I -pumps IV pumps of dentcal or dfferent szes can be combned n multflow pumps. All szes of the relevant pump volume are avalable as twoor three-flow pumps; four-flow pumps must be desgned by Voth Turbo H + L Hydraulc. The pumps are arranged n ncreasng order accordng to frame sze and delvery. It s possble to combne IV pumps wth other Voth Turbo H + L Hydraulc pump seres (e.g. medum-pressure pumps IC or low-pressure pumps IN). The pumps are arranged by types and szes as shown n the llustraton above. If dentcal types or dentcal szes follow each other, the pump wth the hgher pump flow s placed closer to the drve. Selecton Mountng, assembly 1 Determne pressure ranges and defne the approprate pump sere(s). 2. Determne pump volume and select the approprate sze(s). 3. Defne sequence of the pumps. 4. Check the torques. 5. Determne rotaton and sucton.. Specfy mountng flange and shaft end. Mult-flow pumps are generally mounted to the drve by means of a flange. All nformaton about the flange desgn and shaft end s found n the catalog of the relevant pump seres. For more nformaton, for example about defnton of the adapter housngs, refer to brochure 1714 (Voth multflow pump). 18

19 Desgns Rotaton and sucton Mountng flange Shaft end clockwse (cw) counterclockwse (ccw) š 4 2 š For desgns and dmensons, see catalog of the relevant pump seres. For desgns and dmensons, see catalog of the relevant pump seres. 0 SAE-4-hole flange VDMA-2-hole flange VDMA-4-hole flange Specal desgn œ Specal desgn (varant) 19

20 Type Code žÿ Splned gear shaft ANSI B92.1a 1 arallel shaft wth keyway Mountng flange 0 SAE-2-hole 1 SAE-4-hole 4 VDMA-2-hole 5 VDMA-4-hole 7 SAE-2-hole, varant Rotaton, Sucton port 1 Clockwse rotaton, sucton port pump Ant-clockwse rotaton, sucton port pump 4 Clockwse rotaton, specal desgn 9 Ant-clockwse rotaton, specal desgn Delvery Sze Delvery # Sze Type 20

21 9011-IV-DSH-EN-1510 VTHL Dmensons and llustratons wthout oblgaton. Subject to modfcatons. ª«ª««±² ²³ µ ± ª ª µ ±¹ ± Legally bndng language verson of document: german. Voth Turbo H + L Hydraulc mbh & Co. K Schuckertstraße Ruteshem, ermany Tel Fax sales-rut@voth.com