Spencer VB055 Vortex Regenerative Blowers Manuel d'utilisateur Page 2
- Page / 20
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
CCoonntteennttss
I. General Page
Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . 2
II. Installation
Locating, Mounting, Connecting . . . . . . . . . . . . . 2
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
III. Operation
Limits of Operation . . . . . . . . . . . . . . . . . . . . . 4-5
Temperature Rise . . . . . . . . . . . . . . . . . . . . . . . . 5
IV. Disassembly and Reassembly
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Disassembly Procedure . . . . . . . . . . . . . . . . . . . 5
Reassembly Cautions . . . . . . . . . . . . . . . . . . . . . 5
Locknut Torque . . . . . . . . . . . . . . . . . . . . . . . . . . 6
V. Vortex Blower Data
Assembly Diagrams . . . . . . . . . . . . . . . . . . . . 6-17
Parts Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
Performance Curves . . . . . . . . . . . . . . . . . . . 6-17
VI. Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . 18
II.. GGeenneerraall
SSccooppee
Inf
ormation contained in this manual relates to Vortex
Blowers standard and explosion-proof motor models
VB001S, VB001, VB002S, VB002, VB003S, VB003,
VB004S, VB004, VB007S, VB007, VB019S, VB019,
VB030S, VB030, VB037S, VB037, VB055, VB075, and
VB110.
LLiimmiitteedd WWaarrrraannttyy
We warrant that this product will be free from defects in
material and workmanship for a period of 18 months from
date of shipment or 12 months from date of startup,
whichever comes first. Within the warranty period, we
shall repair or replace F.O.B. our Factory such products
that are determined by us to be defective.
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.
On units which include thermal protection, the thermal
protection must be connected as recommended.
The guarantee of the motor and control manufacturers
will govern the extent of our guarantee on such equip-
ment. Warranty work on motors and controls must be
authorized by Spencer and must be performed in an
authorized shop as designated by the manufacturers.
The Spencer Turbine Company reserves the right to
invoice all expenses incurred when repairs are made in
the field at the specific request of the customer.
No assemblies or parts of assemblies will be accepted for
repair or replacement under this warranty without prior
authorization by The Spencer Turbine Company. For
complete warranty information, obtain Spencerʼs Form 706,
“Terms and Conditions of Sales.”
SSaaffeettyy PPrreeccaauuttiioonnss
PPoowweerr ssoouurrcceess,, pprrootteeccttiivvee ddeevviicceess,, aanndd ggrroouunnddiinngg pprroovvii--
ssiioonnss mmuusstt bbee iinn aaccccoorrddaannccee wwiitthh wwiirriinngg iinnssttrruuccttiioonnss
pprroovviiddeedd iinn tthhiiss mmaannuuaall..
BBlloowweerr bbeeccoommeess hhoott dduurriinngg ooppeerraattiioonn aanndd mmaayy ccaauussee
bbuurrnnss iiff ttoouucchheedd..
DDoo nnoott ooppeerraattee tthhee bblloowweerr uunnddeerr llooaadd ccoonnddiittiioonnss wwhhiicchh
eexxcceeeedd tthhee rraatteedd ffuullll--llooaadd aammppss oonn tthhee nnaammeeppllaattee..
DDoo nnoott iinnssttaallll tthhee bblloowweerr iinn aannyy aarreeaa wwhhiicchh mmaayy hhaavvee aann
eexxpplloossiivvee aattmmoosspphheerree oorr wwhhiicchh mmaayy ccoonnttaaiinn ffllaammmmaabbllee
ggaasseess oorr lliiqquuiiddss.. AAllwwaayyss pprroovviiddee pprrooppeerr vveennttiillaattiioonn.. DDoo
nnoott iinnssttaallll iinn aannyy aarreeaa wwhhiicchh mmaayy ssuubbjjeecctt tthhee bblloowweerr ttoo
ccoorrrroossiivvee lliiqquuiiddss.. EExxcceessssiivvee mmooiissttuurree mmaayy ccaauussee eelleeccttrrii--
ccaall ffaaiilluurree;; iinnssttaallll tthhee bblloowweerr iinn aarreeaass ffrreeee ffrroomm wwaatteerr oorr
rraaiinn.. DDoo nnoott ooppeerraattee bblloowweerr wwiitthhoouutt mmoottoorr ccoooolliinngg ffaann
ccoovveerr,, oorr wwiitthhoouutt iimmppeelllleerr eenndd ccoovveerr..
BBeeffoorree iinnssttaalllliinngg bblloowweerrss wwiitthh eexxpplloossiioonn--pprrooooff mmoottoorrss,,
tthhee bbuuyyeerr mmuusstt cchheecckk ffeeddeerraall,, ssttaattee aanndd llooccaall ccooddeess ttoo
sseeee iiff ssuucchh mmoottoorrss aarree aapppprroopprriiaattee ffoorr tthhee iinntteennddeedd aappppllii--
ccaattiioonn eennvviirroonnmmeenntt.. IItt iiss tthhee bbuuyyeerrʼʼss rreessppoonnssiibbiilliittyy ttoo
ddeetteerrmmiinnee tthhee ssuuiittaabbiilliittyy ooff aannyy pprroodduucctt ffoorr aa ppaarrttiiccuullaarr
ppuurrppoossee..
SSttoorraaggee
If
machine is to be stored for an extended period of time,
it must be carefully protected from dampness and dirt.
IIII.. IInnssttaallllaattiioonn
LLooccaattiinngg,, MMoouunnttiinngg,, CCoonnnneeccttiinngg
Amb
ient temperature at the installed location should not
be less than -5˚ F or greater than 104˚ F. Relative humidity
should not exceed 80%.
Mount the blower in a horizontal or vertical position as
shown in Figure 1. For models VB055, VB075 and
VB110, it is recommended to mount in the horizontal
position only. Check with factory
prior
to mounting
these models vertically.
FFiigg.. 11 MMoouunnttiinngg PPoossiittiioonnss
RReemmoovvee pprrootteeccttiivvee ccoovveerriinnggss,, ssuucchh aass vviinnyyll ttaappee oorr
ppllaassttiicc pplluuggss,, ffrroomm tthhee iinnlleett aanndd oouuttlleett ppoo
rrttss..
Models
VB0
01, VB002 and VB003 are supplied with a patented
(U.S. Patent 5,791,870) reversible flange with threaded
pipe or tubing connections. Avoid excessive stress caused
by pipe connector tightening or by misaligned pipe on
the inlet and outlet ports. Support piping by brackets or
other means.
22
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