Elevator Control Valves

Transcription

1 E 00 Elevator ontrol alves IO 00 he LIN E 00 program includes the widest range of options offered to the elevator industry for high performance passenger service. Easy to install, E 00 s are smooth, reliable and precise in operation throughout extreme load and temperature variations. ¾ E ½ E ½ E E 00 E 00 E 00 escription vailable port sizes are ¾, ½, and ½ pipe threads, depending on fl ow. E 00 s start on less than minimum load and can be used for across the line or wye-delta starting. ccording to customers information, valves are factory adjusted ready for operation and very simple to readjust if so desired. he patented up levelling system combined with compensated pilot control ensure stability of elevator operation and accuracy of stopping independent of wide temperature variations. E 00 valves include the following features essential to effi cient installation and trouble free service: - imple Responsive djustment emperature and ressure ompensation olenoid onnecting ables ressure Gauge and hut Off ock elf losing anual Lowering elf leaning ilot Line ilters elf leaning ain Line ilter (-) uilt-in urbulence uppressors 0 Rc Rockwell ardened ore urfaces 00% ontinuous uty olenoids echnical ata: ¾ E ½ & E ½ E low Range: l/min 0- (- gpm) 0-00 (-0 gpm) 00-0 (0-00 gpm) ressure Range: bar -00 (-00 psi) -00 (-00 psi) - (-000 psi) ress. Range : bar -00 (-00 psi) -0 (-00 psi) - (-0 psi) urst ressure : bar (0 psi) 0 (0 psi) 0 (000 psi) ressure rop : bar ( psi) at lpm ( psi) at 00 lpm ( psi) at 0 lpm Weight: kg ( lbs) 0 ( lbs) ( lbs) Oil iscosity: -0 mm²/sec. at 0 (- ct. at 0 ). ax. Oil emperature: 0 ( ) olenoids : /., /.0, 0 /0., 0 /0., 0/0 z. Insulation lass, and : I olenoids : /.0, /., /0., /0., 0 /0., 0 /0., /0.. ¾ E ½ & E ½ E 0 0 0, 0 0 x 0,,, 0 x 0 0 0,, 0 x faffenstrasse el. 0-0 oellinger oefe ax 0 0 eilbronn Germany info@blain.de Gmb anufacturer of the ighest Quality: ontrol alves for Elevators ank eaters - and umps ipe Rupture alves - all alves

2 E ontrol alve ypes Optional Equipment Emergency ower olenoid olenoids K lack Rope alve ain hut-off alve and ump R E L ipe Rupture alve ipe Rupture alve End witch igh ressure witch Low ressure witch ressure ompensated own uxiliary own - E 0 ¾" ½" and " E ½" p own E p to 0. m/s ( fpm). p peed. p tart is smooth and adjustable. p top is by de-energising the pump-motor. p to.0 m/s (00 fpm). ull peed and Levelling peed. atent No.,0, ats & ats end: rance, Germany, Italy, Japan, witzerland &.K. p own E 0 p to 0. m/s ( fpm). p peed. p to 0. m/s (0 fpm) by overtravelling and levelling back down. p tart is smooth and adjustable. p top is smooth and exact through valve operation whereby the pump must run approx. ½ sec. longer through a time relay. p to.0 m/s (00 fpm). ull peed and Levelling peed. atent No.,0, ats & ats end: rance, Germany, Italy, Japan, witzerland &.K. p own E 00 p to.0 m/s (00 fpm). ull peed and Levelling peed. p tart and low own are smooth and adjustable. p Levelling speed is adjustable. p top is by de-energising the pump-motor. p to.0 m/s (00 fpm). ull peed and Levelling peed. atent No.,, ats & ats end: rance, Germany, Italy, Japan, witzerland &.K. p own p to.0 m/s (00 fpm). ull peed and Levelling peed. ll 'up' functions are smooth and adjustable. p Levelling speed is adjustable. p top is smooth and exact through valve operation whereby the pump must run approx. ½ sec. longer through a time relay. p to.0 m/s (00 fpm). ull peed and Levelling peed. atent No.,, ats & ats end: rance, Germany, Italy, Japan, witzerland &.K. LIN YRLI

3 Warning: Only qualified personell should adjust or service valves. nauthorised manipulation may result in injury, loss of life or damage to equipment. rior to servicing internal parts, ensure that the electrical power is switched off and residual pressure in the valve is reduced to zero. djustments alves are already adjusted and tested. heck electrical operation before changing valve settings. est that the correct solenoid is energised, by removing nut and raising solenoid slighty to feel pull. Nominal ettings: djustments & approx. level with fl ange faces. p to two turns in either direction may then be necessary. djustments, & all the way 'in' (clockwise) then & two turns 'out' (c-clockwise), three turns out. small fi nal adjustment may be necessary. E 0. y ass: When the pump is started, the unloaded car should remain stationary at the floor for a period of to seconds before starting upwards. he length of this delay is determined by the setting of adjustment. 'In' (clockwise) shortens the delay, 'out' (c-clockwise) lengthens the delay.. p cceleration: With the pump running, the car will accelerate according to the setting of adjustment. 'In' (clockwise) provides a softer acceleration, 'out' (c-clockwise) a quicker acceleration. p top: he pump-motor is de-energised. here is no adjustment. lternative p top with Over-travel: he motor is de-energised at fl oor level. hrough the fl ywheelaction of the pumpmotor drive the car will travel to just above fl oor level. In overtravelling the fl oor, down levelling solenoid is energised, lowering the car smoothly back down to fl oor level where is de-energised. Relief alve: 'In' (clockwise) produces a higher, 'out' (c-clockwise) a lower maximum pressure setting. fter turning 'out', open manual lowering for an instant. E. y ass: When the pump is started and solenoid energised, the unloaded car should remain stationary at the floor for a period of to seconds before starting upwards. he length of this delay is determined by the setting of adjustment. 'In' (clockwise) shortens the delay, 'out' (c-clockwise) lengthens the delay.. p cceleration: With the pump running and solenoid energised as in, the car will accelerate according to the setting of adjustment. 'In' (clockwise) provides a softer acceleration, 'out' (c-clockwise) a quicker acceleration.. p top: t fl oor level, solenoid is de-energised. hrough a time relay the pump should run approx. ½ second longer to allow the car to stop smoothly by valve operation according to the setting of adjustment. 'In' (clockwise) provides a softer stop, 'out' (c-clockwise) a quicker stop. lternative p top: t relatively higher speeds, the car will travel to just above fl oor level. In overtravelling the floor, down levelling solenoid is energised, lowering the car smoothly back down to fl oor level where is de-energised. Relief alve: 'In' (clockwise) produces a higher, 'out' (c-clockwise) a lower maximum pressure setting. fter turning 'out', open manual lowering for an instant. E 0. y ass: When the pump is started and solenoid energised, the unloaded car should remain stationary at the floor for a period of to seconds before starting upwards. he length of this delay is determined by the setting of adjustment. 'In' (clockwise) shortens the delay, 'out' (c-clockwise) lengthens the delay.. p cceleration: With the pump running and solenoid energised as in, the car will accelerate according to the setting of adjustment. 'In' (clockwise) provides a softer acceleration, 'out' (c-clockwise) a quicker acceleration.. p eceleration: When solenoid is de-energised, the car will decelerate according to the setting of adjustment. 'In' (clockwise) provides a softer deceleration, 'out' (c-clockwise) a quicker deceleration.. p Levelling: With solenoid de-energised as in, the car will proceed at its levelling speed according to the setting of adjustment. 'In' (clockwise) provides a slower, 'out' (c-clockwise) a faster up levelling. p stop: he pump-motor is de-energised. here is no adjustment. Relief alve: 'In' (clockwise) produces a higher, 'out' (c-clockwise) a lower maximum pressure setting. fter turning 'out', open manual lowering for an instant. E 00. y ass: When the pump is started, and solenoids and energised, the unloaded car should remain stationary at the fl oor for a period of to seconds before starting upwards. he length of this delay is determined by the setting of adjustment. 'In' (clockwise) shortens the delay, 'out' (c-clockwise) lengthens the delay.. p cceleration: With the pump running and solenoids and energised as in, the car will accelerate according to the setting of adjustment. 'In' (clockwise) provides a softer acceleration, 'out' (c-clockwise) a quicker acceleration.. p eceleration: When solenoid is de-energised, whilst solenoid remains energised, the car will decelerate according to the setting of adjustment. 'In' (clockwise) provides a softer deceleration, 'out' (c-clockwise) a quicker deceleration.. p Levelling: With solenoid energised and solenoid de-energised as in., the car will proceed at its levelling speed according to the setting of adjustment. 'In' (clockwise) provides a slower, 'out' (c-clockwise) a faster up levelling.. p top: t fl oor level, solenoid is de-energised with solenoid remaining de-energised. hrough a time relay the pump should run approx. ½ second longer to allow the car to stop smoothly by valve operation according to the setting of adjustment. 'In' (clockwise) provides a softer stop, 'out' (c-clockwise) a quicker stop. Relief alve: 'In' (clockwise) produces a higher, 'out' (c-clockwise) a lower maximum pressure setting. fter turning 'out', open manual lowering for an instant. LIN YRLI

4 Warning: Only qualified personnel should adjust or service valves. nauthorised manipulation may result in injury, loss of life or damage to equipment. rior to servicing internal parts, ensure that the electrical controller is switched off and residual pressure in the valve is reduced to zero. djustments OWN alves are already adjusted and tested. heck electrical operation before changing valve settings. est that the correct solenoid is energised, by removing nut and raising solenoid slightly to feel pull. Nominal ettings: djustments & approx. level with flange face. wo turns in either direction may then be necessary. djustments & turn all the way 'in' (clockwise), then three turns 'out' (c-clockwise). One final turn in either direction may be necessary.. own cceleration: When solenoids and are energised, the car will accelerate downwards according to the setting of adjustment. 'In' (clockwise) provides a softer down acceleration, 'out' (c-clockwise) a quicker acceleration.. own peed: With solenoids and energised as in above, the full down speed of the car is according to the setting of adjustment. 'In' (clockwise) provides a slower down speed, 'out' (c-clockwise) a faster down speed.. own eceleration: When solenoid is de-energised whilst solenoid remains energised, the car will decelerate according to the setting of adjustment. 'In' (clockwise) provides a softer deceleration, 'out' (c-clockwise) a quicker deceleration. ttention: o not close all the way in! losing adjustment completely (clockwise) may cause the car to fall on the buffers.. own Levelling: With solenoid de-energised and solenoid energised as in above, the car will proceed at its down levelling speed according to the setting of adjustment. 'In' (clockwise) provides a slower, 'out' (c-clockwise) a faster down levelling speed. own top: When solenoid is de-energised with solenoid remaining de-energised, the car will stop according to the setting of adjustment and no further adjustment will be required. K lack Rope alve: olenoids and must be de-energised! he K is adjusted with a mm llan Key by turning the screw K 'in' for higher pressure and 'out' for lower pressure. With K turned all the way 'in', then half a turn back out, the unloaded car should descend when anual Lowering is opened. hould the car not descend, K must be backed off until the car just begins ositions of djustments E 00 ½", ", ½" Important: Length of ¾ thread on pump connections should not be longer than mm! K econd pressure gauge connection, ½" ressure switch connection, ¼" Y W orizontal ections K Option djustments y ass p cceleration p eceleration p Levelling peed p top djustments OWN own cceleration own ull peed own eceleration own Levelling peed ontrol Elements olenoid (p top) olenoid (p eceleration) olenoid (own eceleration) olenoid (own top) anual Lowering Relief alve y ass alve heck alve W Levelling alve (p) ull peed alve (own) Y Levelling alve (own) alve ypes Elements Omitted E 0,, W,, & E, W, & E 0 & E 00 as shown ertical ection LIN YRLI

5 E Elevator alves ontrol Elements olenoid (p top) y ass alve olenoid (p eceleration) heck alve olenoid (own eceleration) W Levelling alve (p) olenoid (own top) ull peed alve (own) anual Lowering Y Levelling alve (own) Relief alve ilter ydraulic ircuit djustments y ass p cceleration p eceleration p Levelling peed p top Electrical equence djustments OWN own cceleration own ull peed own eceleration own Levelling peed L E R E 0 E L E R L E R E 0 L E R E 00 Y K Y K Y K Y K W W OOR OOR OOR OOR LIN YRLI

6 E pare arts List E os. No. Item Lock crew - lange O O-Ring - lange lange - y ass EO 0-Ring - djustment E djustment - y ass O 0-Ring - y ass alve + y ass alve Noise uppressor pring - y ass djustment - p cceleration djustment - p eceleration EO 0-Ring - djustment E djustment - p Levelling lange - heck alve O 0-Ring - lange pring - heck alve W p-levelling alve WO 0-Ring - p Levelling alve O eal - heck alve heck alve W crew - heck alve djustment - p top djustment - own cceleration lange - own alve O 0-Ring - lange O 0-Ring - djustment E djustment - own alve O 0-Ring - own alve O eal - own alve own alve Noise uppressor ain ilter djustment - own eceleration EO 0-Ring - djustment E djustment - own Levelling pring - own alve Y own Levelling alve anual Lowering - elf losing O eal - anual Lowering E djustment - crew exagonal Grub crew O 0-Ring - Nipple Nipple pring K iston Nut - olenoid ollar - olenoid oil - olenoid (indicate voltage) + R ube - olenoid 'p' O 0-Ring - olenoid N Needle - 'p' pring - olenoid 'p' eat ousing - 'p' eat - olenoid p' Nut - olenoid oil - olenoid (indicate voltage) R ube - olenoid 'own' O 0-Ring - olenoid pring - olenoid 'own' N Needle - 'own' K ore - olenoid G eat ousing with creen-'own' ilter olenoid eat - olenoid 'own' ome parts occur more than once in different positions of the valve. 0-Ring-ize No. ¾" ½" ½" O x x. x * EO x x x O x.x. x WO.x..x..x. O x, x 0x ** O.x. x x O x 0x x O.x..x..x. O.x..x..x. O x x x * O by ½" is x. ** 0 hore O-Ring: - iton - erbunan R O N K G o not remove! Y In case of down leakage, replace and test in the following order: & N, O, O, WO, O + O. R O N O E EO O ++ O E W O WO W O E EO { O O + aper threads: o not exceed turns of piping into the valve connections. olenoid alves E + low alves O K O O djustments E EO K tatic pressure with empty car. 0 ¾" gpm. ½" & " gpm. ½" gpm tatic pressure with empty car. 0 low Guide election harts bar psi bar psi bar l/min. l/min. l/min. o order E 00, state pump flow, empty car pressure (or fl ow guide size) and solenoid voltage. Example order: E 00, 0lpm, bar (empty), 0 E 00//0 mar 0 LIN YRLI esigners and uilders of igh Quality alves for ydraulic Elevators rinted in Germany 00 tatic pressure with empty car psi tatic pressure with empty car.