MHS Boilers XenoROL XR40, Инструкция по установке, эксплуатации и обслуживанию, Страница: 11 / 84

XenoROL®
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Frame - The structure which supports the
components of a conveyor bed consisting of formed
channel rails bolted together with square tubing
crossmembers.
Guard Rail - Members paralleling the path of a
conveyor and limiting the unit loads to movement in
a defined path.
Jump Chain - A drive chain or belt which transmits
power from one line-shaft to an adjacent parallel
line-shaft. A crossover between adjacent line-shafts
within a common conveyor frame is called an
internal jump chain. A crossover between a line-
shaft in one conveyor frame and a line-shaft in an
adjacent parallel conveyor frame is called an
external jump chain.
Line-shaft - Shaft which runs longitudinally within
line-shaft conveyor to provide power transmission to
carrying rollers and accessory equipment.
Line-shaft Bearing - The pillow block style bearings
in which the line-shaft rotates.
Line-shaft Curve - A curved conveyor section
equipped with a line-shaft segmented with
universals to change the direction of product travel
horizontally. The curve radius is measured to the
inside face of the inside frame rail.
Line-shaft Guard - Provided to prevent entanglement
in rotating parts.
Roller Centers - Distance between center lines of
adjacent rollers. For curves, roller centers are
measured at the inside radius.
Roller Groove - The groove that is fabricated into the
carrying roller to provide a seat for the drive belt
below the carrying surface.
Speedup Spool - (See spool) A spool of larger
diameter than adjacent spools assembled to the
line-shaft. The difference in diameters causes those
carrying rollers powered by the speedup spools to
rotate faster than those driven by the smaller spools
when driven by the same line-shaft.
Spool (Pulley) - A sheave or concave cylinder
assembled on the line-shaft with slip fit to provide
friction drive to carrying rollers but also “slip” in case
of stalled carrying rollers. Also contains and protects
drive belt.
Sprocket Ratio - The ratio of the number of teeth of
the driven sprocket to the drive sprocket.
Tapered Roller - A conical conveyor roller for use in
a curve with end and intermediate diameters
proportional to their radius.
Universal Joints - A device used to connect two
intersecting line-shafts whose axes are not in a
straight line.
XenoBRAKE® - Pneumatically operated pad
mounted below the conveyor rollers used to stop the
carrying rollers upon signal by a sensor.
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