- منطقة بودونغ الجديدة ، شنغهاي ، الصين .
- [email protected]
The spiral separator is the best equipment for mining and mineral processing, which combines the characteristics of the spiral concentrator, shaking table, and centrifugal concentrator. It is made of the fiberglass lined with wear-resistant polyurethane and corundum cover, light moisture-proof, anti-rust.
اقرأ المزيد
Spiral separators for the recovery of ultra-fine particles have a unique profile, pitch and features to ensure it performs efficiently. The flow on the spiral trough must be controlled to minimise turbulence that will entrain fine particles in the outer section of the trough. Keywords: Ultra-fine particles, spiral, design, recovery 1. Introduction
اقرأ المزيد
Spiral Concentrator is also called spiral chute or spiral chute separator, is the best equipment in mining and ore dressing industries, which is often applied to sort materials with size 0.3 - 0.02 mm, such as ilmenite, chromite, pyrite, zircon, rutile, monazite, phosphate, tungsten ore, tin, tantalum, niobium ore and other non-ferrous metals ...
اقرأ المزيد
In this study, modeling of spiral concentrator for concentrating the ultra-fine chromite was investigated. A three-level Box–Behnken design combining with a response surface methodology (RSM) and quadratic programming (QP) were employed for modeling and optimization of spiral concentrator performance.
اقرأ المزيد
All spiral troughs are subjected to abrasive wear and various linings were tried, particu~arlyon fibreglass units. Zircon impregnated resin, rubber-basedpaint, rubber sheet and, more recently, polyurethane polymers have all been used. ABSTRACT This paper outlines some of the recent developments in Spiral Concentrator design, with
اقرأ المزيد
Experiments were carried out using a spiral concentrator test rig containing feed conditioner, centrifugal pump and a spiral concentrator with feed to spiral and recirculation. Time samples of concentrate and tails were collected, weighed, dried analysed. Regression equations were developed for Concentrate yield, grade and …
اقرأ المزيد
The slurry was fed to the spiral via a distributor with an overflow pipe to maintain a constant feed rate into the spiral. This was a closed-circuit spiral test with a sump and pump. During each test, the spiral was run until steady-state conditions were reached before taking the relative density (RD) measurements at the top of the spiral rig.
اقرأ المزيد
The structure optimization of mineral processing equipment is the research focus and development direction of today's mineral processing field. In order to improve the sorting efficiency of the spiral concentrator, this paper proposes the optimization method of adding certain structural forms of grooves to the groove surface of the spiral chute.
اقرأ المزيد
The spiral chute is the common equipment for the classification and separation of fine particled minerals in the beneficiation factory. Technical • Spiral coil is integrated fabricated by the imported raw material, and the framework is made by glass fiber reinforced plastics, of light weight, high intensity, corrosion resistance, less ...
اقرأ المزيد
Spiral Chute which combines the advantages of spiral concentrator, shaking table and centrifugal concentrator, is a new beneficiation equipment with the advanced level. Spiral chute, as the scientific product based on production expertise, is the best concentrating equipment, especially for concentrating sand ore.
اقرأ المزيد
The pitch-diameter ratio is an important design indicator affecting the separation performance of spirals. Based on the numerical simulation method, this paper systematically investigated the variation of flow hydrodynamic parameters in the spiral concentrator with the regulation of the pitch-diameter ratio. The radial distribution and …
اقرأ المزيد