Spiral chute
1、product description
Spiral chute is integrated spiral parator, spiral chute, shaker, centrifugal concentration machine characteristics of the equipment, mining, mineral processing is the best equipment, especially the aside, riverside, sand beach, the stream of placer mining is more ideal. The product has the advantages of reasonable structure, simple installation, covers an area of small, simple operation, stable ore beneficiation, clear, large processing capacity, high efficiency enrichment ratio high, high recovery rate, reliable operation characteristics. Have weight light, moisture-proof, rust-proof, corrosion resistance, of the feeding quantity and concentration, particle size, quality of volatility adaptability is strong, no noi.
元宵节文案2、Separation principle
Spiral chute is a membrane flow gravity paration equipment, the lection principle is the u of uful minerals and gangue in proportion, particle size, shape differences, in rotating inclined flow by gravity, centrifugal force, hydrodynamic pressure and friction force with different groove face, realize the uful minerals and gangue stratification, branch tape sorting. Heavy, coar granularity, fast dim
entation of particles gradually moved towards the spiral groove inner edge, the proportion of small, fine particle size, particle dimentation slow gradually moved to the spiral groove edge, gradually banding, culminating in the spiral groove end by cutting ore tank is respectively connected out, to realize paration.
3、Application
The sorting equipment for grain size 0.3--0.02 mm fine iron ore, titanium ore, chromite, pyrite, zircon, monazite, rutile , phosphorus ore, tungsten, tin, B mine of tantalum niobium ore with the difference of specific gravity, and other non-ferrous metals, rare metals and non-metallic mineral. The sorting process with a stable, easy to control, to allow changes to the mineral concentration 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.
芳树无人花自落4、The method of u
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
扎银针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 parating, 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.
5、Structure and technical parameter
Mainly by the ore parator, cross, to mine groove, helical groove, cutting trough, pick ore bucket and slot pillar of ven 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 compod 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.
春天像什么的比喻句6、Installation
Spiral chute installation procedures and requirements:
1)First check the glass steel spiral slice quality (especially the work surface quality), size
and shape to meet the requirements for asmbly
2)Screw plate connecting bolt hole by the general factory in advance with a drill. If the
manufacturer has no processing is required, according to the same template drilling, in order to ensure good interchangeability.
3)Bolt the five coil sheet are connected into a group of spiral groove, level t, two情侣头像动漫
adjacent flange connection within the surface smooth transition is connected, special attention should be paid on the surface may not be lower than the corresponding lower sheet surface. Along the diameter direction.(the slot width direction) to edge alignment as the standard, do not allow plate rim inside, so the installation is intended to prevent the occurrence of ore fluid splash. Joint gap, with putty.
4)The coupled five of a group of four (or two or three) spiral groove rotating together
水饮into a desired shape, distribution.
5)The four roots (three) column is respectively arranged in four (or three, two) spiral
groove, bolt the spiral groove and the pillar is fixed, then install the cross (tripod), so that each spiral along the park are cloth, then all bolts. After installation, spiral plate to
maintain the natural shape, with no obvious variant.
6)Would give mine groove and product interception groove are respectively arranged in
the spiral groove of the head end and the tail end to ensure that the connection of clo water leakage. If there is a gap, by coating aling. To ensure the smooth transition of groove surface.
7)To mine even divider and product asmble bucket and the slot bracket is not
connected, free placed on the bracket, the installation should pay attention to in the chart are position. Each row of tube to distributor are respectively aligned with corresponding to the ore tank.
政治热点6-S shaking table
1、Application
The 6-S shaking table is one of the main equipment of gravity concentration, it is widely ud in parating tungsten, tin, tantalum, niobium, gold and other rare metals and precious metal ore. Can be ud for roughing, concentration, scavenging different operations, parating coar sand (2-0.5mm) (0.5-0.074mm), fine sand, clay (- 0.074) of different grain grade It can also be ud to parate iron, mangane ore and coal. When processing tungsten, tin ore, the table effective recycling particle size range for the 2-0.22 mm.
久雷不雨
2、Performance
The shaking table is in the beneficiation process is complex a tilt bed plane, ore particle swarm from the bed surface angle to the trough into, at the same time by lateral flushing water supply to the water tank, and the mineral particles in gravity, lateral flow momentum, bed reciprocating asymmetric motion produced by the inertia and friction effects next, according to the proportion and hierarchical granularity, and along the bed surface for longitudinal movement along the inclined bed surface and transver motion. Therefore, specific gravity and particle size of different mineral particles along the direction of movement of the respective gradually by the A side to side B fan-shaped shed, concentrate and tailings from the end side of the discharging end is divided into different, concentrate, middling and tailings.
6-s has a double high rich ore ratio, high paration efficiency, safeguards easily, convenient for adjusting the stroke. In change cross fall and stroke is still maintain the surface of bed movement balance, the spring is placed in the box body, compact structure, and can in turn draw final concentrate and tailings.
3、Classification
1〕According to the different position of ore, shaker can be divided into right and left type cradle type cradle two forms. The right type cradle for the ore location for the rocking mechanism is on the right side, left type cradle to mine is located in the left.
2〕6-S shaker can be divided into fixed shaking table，channel bar shaking table,big channel steel shaking table.
3〕According to the concentration particle size, divided into coar sand table, sand table and slimmer three.
4、Structure
This table is mainly compod of a bed head, motor, adjustable slope, the bed surface, mine shafts,
sink, and reflex and lubrication system of eight components.
The surface of bed longitudinal reciprocating motion through a crank connecting rod type driving mechanism to realize. The electric motor through the belt drive to make the big belt wheel drives the crankshaft to rotate, the rocker made subquently moves up and down, rocker downwards, elbow board drive rear axle and the reciprocating rod moves backwards, the spring being compresd. The bed surface is through linkage at and a reciprocating lever connected, so this is also so the bed surface for backward movement, when the rocker upward movement, due to the tension spring drive, the bed surface will move forward.
