英文产品说明书.docx

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Spiral chute
1、product description
Spiral chute is integrated spiral separator, spiral chute, shaker , centration range, high enrichment, high recovery rate, small occupation
area, little water consumption, simple structure, no need of power , large processing quantity, simple installation, convenient operation, small investment, quick advantages.
4 、The method of use
The spiral chute is erected, calibrated vertical line, with metal or wood fixed in position, by
the sand pump will ore to spiral top two inlet, adding supplemental water , mineral ore
concentration regulation paddle, paddle down naturally from high swirl, in rotating inclined flow produces a kind of inertial centrifugal force, with ore proportion, particle size, shape differences, swirl through the action of gravity and centrifugal force, will be mine and sand
separating, concentrate into the concentrate pipe connected with a hopper, tailings into
tailing bucket a pipeline is connected to a sand pool, then the pump discharge, finished processing the whole process.
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5 、Structure and technical parameter
Mainly by the ore separator , cross, to mine groove, helical groove, cutting trough, pick ore bucket and slot pillar of seven components. The helical groove is spiral chute of the main
components, each spiral chute is 2 -- 4 head spiral groove, each head spiral groove is
composed of 5 spiral plates (according to mineral properties and beneficiation process
need, after tests also consider 4 circles, in order to reduce the equipment height) spiral
plate by bolts are fixed together, spiral sheet is made of glass fiber reinforced plastic (FRP)
made, light weight, anti-corrosion, moisture-proof, anti deformation and strength.
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6 、Installation
Spiral chute installation procedures and requirements:
First check the glass steel spiral slice quality (especially the work surface quality), size and shape to meet the requirements for assembly
Screw plat