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7/28/2019 Re-profiling Tripper Conveyors ...
1/2
AspecTec
Whea cothe tdepbelt.edgaverbeltresuthe
Thedesitrippconthebelt.con
Whilissupasttypicthethesmiti
Thethe
conthebelttypic
nical Article, A
n a conveyncave curvoe of the trinds on the The curvas of the bel
age belt tewill go intolts in a lackdges of the
most wideln a convex
er. The conave curve.elt and dec
This actsex lift radius
e modern, there hathat have stally suffer f ripper is q
e trippersate the spill
convex curripper tang
itions. To dard conveylift radii, seally occur
pril 2012
Re-P
Trippersshiploadconveyothe beltand stoprevent
r belt is picwhere it isper. The r
mass perture causesand rise insion is lowompressionf support fo
belt.
adopted sbuffer curvvex curve hIt increasesreases theto keep teand preven
achine dee been m
raight tripperom spillageite steep.ith a conge problem
e is designentially for
termine thir to definee Figure 1.ear the tail
rofiling
are widelyer. The desir because thhould be calconditions.
edge bucklin
ed up by asuspendeddius of this
eter and ththe tensionhe centre oenough, thand buckle
r the load a
lution to thi profile nes the oppothe tensionension in thnsion in tht the bucklin
signers arechines con
r designs. T, especiallyIt is possiex buffer.
d so that thhe full ran
, it is neceshe minimuThe mini
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AS
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sed to delivn of the trip
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tripper it foin the air nconcave cutension into drop inthe belt. If edges of
. This typicd spillage fr
s problem ir the toe of ite effect toin the edgee centre of
edges atg problem.
aware of structed inhese machiif the anglele to re-prourve to fi
e belt will me of opera
sary to analand maximum radius
yard conve
rs to R
Mark BigPEC Engine
s: Trippers,
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uld be profilhich results
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nce the brofile canetermine thteelwork mo
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the case,e idlers at
nning emaining probecessary toount the fir
hould be asard convey
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in sectioninstalled ielding.
veyor to an of the yar ons. The liftor for full, e
curve near
g conditionnear the hestarting cowith partic
buffer curvower radii.
is determiover the ecations and
built onto acurve are p
y require thed to provibelt remai
f the tripper
be checkee introducetoe of the
ets correctlsible withou
ation wheparticularl
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7/28/2019 Re-profiling Tripper Conveyors ...
2/2
AspecTec
An e
Ever infor
Aspresp
1 BeNo
nical Article, A
xample of a
y effort hmation contc Engineeri
onsibility for
lt Conveyorvember 198
pril 2012
re-profiled t
s been mined in thisng Pty Ltdany errors, o
Trippers De3.
Np
ipper is sho
ade to enarticle is coor its emplmissions or
Fi
ign Philoso
ew stringersofile belt
wn in Figure
sure thatrect. Howeyees take
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Figure 1 -
ure 2 - Exa
hy and Tec
nd packers t
2.
theer,no.
ripper desi
mple of a r
hniques, D.
Extensio
gn concept
-profiled tri
. Beckley,
Raise o
at tripper to
1
pper
ulk Solids
verhead stru
andling, Vol
tures
ume 3, Nu
2
ber 4,