MBE – CMT | Germany – We Offer Solutions

BATAC® JIG. JIG FOR PROCESSING- Own design – Industry standard - Widest Jig worldwide - Up. JONES® WHIMS. HIGH INTENSITY MAGNETIC SEPARATOR- Up to 18,000 Gauss - Up to 500tph - Multiple. PALLA® Vibrating Mill. VIBRATING MILL- Dry or wet grinding - Different options for grinding cylinder connection -

Coal Washing by Jigs

The thoroughly wetted ¾" x 0 coal is fed into the "Batac" jig at a nominal rate of 600 tons/hour (750 ton/hour has been fed with only a slight decrease in operating efficiency). ... Both jigs have required a minimum of maintenance during this first year of operation. We have frequently fed at an average rate of 700 TPH (750 TPH max) to ...

maintenance inspection on batac jig

The Batac jig uses flat discs which are electronically and pneumatically controlled. Coal beneficiation: theory and practice — However, jig washing technology has been subject to …

Mathematical modeling of mineral jigs

For the batch jig separation data given in Table 11.1, Fig. 11.3A gives the component grades for Fe %, silica %, and alumina % as a function of the yield of the product. The head-grade assays 53.12% Fe, 17.38% silica, and 1.78% alumina. For the production of a 60% Fe concentrate, the test results indicate that a yield of 54% concentrate with around 9% silica …

Cleaning of coarse and small coal (250 mm×0.5 mm)

In the 1960s and 1970s jig technology was significantly improved with the development of the BATAC Jig (BA=Baum, TAC=Tacub). The BATAC jig, shown in Fig. 12.4, used a different configuration than the classic Baum jig in that the air chambers providing the pulsations were mounted directly under the bedplate. The use of more sophisticated fast ...

Company Presentation

The Batac jig is so flexible that the bottom washing size can be reduced from 13 mm to 6 mm or even to 3 mm, without a modification of the flow sheet. The only problem is the dry screening at the lower sizes, which can be solved by using the right screening system.

Raising beneficiation efficiencies in coal

It is particularly well known for its BATAC jig technology, which delivers high separation efficiencies and improved product quality, as well as high availability and throughput. This technology's ease of operation, robust design and economical maintenance cost have also been important factors in its success.

Maintenance Inspection On Batac Jig

Maintenance Inspection On Batac Jig Coal Washing by Jigs The jigs are 5000 millimeters (16.5 ft.) wide x 6200 millimeters (20.5 ft.) long with a jigging surface of 30 square meters (326 sq. ft.).

JIG Inspection Preparation – Aero Support Group

Ensure Flawless JIG Inspections with Expert Consulting Services. JIGs (Jigs and Fixtures) are critical tools in manufacturing, ensuring precision and efficiency in assembly lines. ... Reduced Costs: Preventative maintenance through JIG inspections minimizes repair and replacement costs in the long run. Enhanced Safety: ...

Mineral Beneficiation and Processing of Coal | SpringerLink

Baum and Batac jigs are two types of air-pulsated jigs, which have found extensive applications in the coal industry. Stratification of particles in a Baum jig is caused due to the effect of pressurized air into the jig water system, which in turn causes alternate pulsation and suction of coal particles fed over the ragging bed.

BATACJIG

The main features of a Batac® Jig are: • Water Only Process • Operating cut points from 1.3 to 7.85 • High Throughput Rates • Lump Ores : 75 – 90 tph/m jig width • Fine Ores : 68 – 78 tph/m jig width • Compact Design, up to 7m in width • 1 or 2 cut points in one machine possible • Handle up to 20% feed and water variations

Beneficiation of Indian Iron Ore Lumps and Fines by …

Jig. So BATAC Jig has less CAPEX for equal throughput levels. 3. Due to its limited width, BAUM Jigs experience relatively high edge effect (area of lower performance) compared to BATAC Jigs. If we take a common 2 m wide BAUM Jig and a common 4.5 m BATAC Jig, the percentage negative edge effect is 8.0% and 3.6% respectively. 4.

Conventional and recent advances in gravity separation …

From a recent literature review, jigs that are currently used in laboratories can be divided into 2 types based on the configuration of jig sieve: (i) fixed screen, and (ii) moving screen. For fixed screen jigs, Denver or Harz (Fig. 6 a), Baum (Fig. 6 b), and Batac jigs (Fig. 6 c) are used [,,,, ]. The Denver jig is applied more for the ...

(PDF) Use of a Jig Beneficiation Process for Obtaining

Sanders G J, Ziaja D and Kottmann J 2002 Cost efficient beneficiation of coal by ROMJIGs and BATAC jigs Coal Preparation 22(4) pp 181-197. Jan 2014; 9810-9815; L Zhang; X Xia;

Size by Size Separation Characteristics of a Coal Cleaning Jig

From a recent literature review, jigs that are currently used in laboratories can be divided into 2 types based on the configuration of jig sieve: (i) fixed screen, and (ii) moving screen.

official launch of kathu service centre[1]

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Cost-efficient beneficiation of coal by ROMJIGs and BATAC jigs

The focus of present research is to see the effectiveness of Pilot scale Batac jig for beneficiation of coarse (− 13 + 1 mm) low volatile coking coal from Jharia through a series experimentation ...

MBE Minerals ready to boost coal processing efficiencies in …

MBE is well known for its BATAC® jig technology, which, the company says, delivers high separation efficiencies and improved product quality, as well as high availability and throughput. This technology's ease of operation, robust design and economical maintenance cost have also been important factors in its success.

RAISING BENEFICIATION EFFICIENCIES IN COAL

It is particularly well known for its BATAC® jig technology, which delivers high separation efficiencies and improved product quality, as well as high availability and throughput. This technology's ease of operation, robust design and economical maintenance cost have also been important factors in its success.

Greenwich Collieries: a variation in the art of coal washing by jigs …

The Batac jigs have operated satisfactorily and have surpassed the original guarantees and expectations, not only in quality of product, but also in performance and feed rate. Particularly impressive is their effectiveness in treating the 28 by 100 mesh sizes, even with the increase in the plant top size from /sup 1///sub 2/ to /sup 3///sub 4 ...

Raising beneficiation efficiencies in coal

It is particularly well known for its Batac jig technology, which delivers high separation efficiencies and improved product quality, as well as high availability and throughput. This technology's ease of operation, robust design and economical maintenance cost have also been important factors in its success.

Batac Jig for Cleaning Fine and Coarse Coal Sizes

The Batac jig uses flat discs which are electronically and pneumatically controlled. These valves, both for inlet and outlet of air, can be infinitely varied as to speed and stroke, thus accurately controlling the speed, …

Jigs & Coal Preparation

However, recent theoretical calculations using Batac jig performance data indicate a Batac jig circuit that incorporates a heavy media cyclone rewash of the jig's middlings product can produce the same yield at a given quality specification. The jig also has a processing advantage over the heavy media cyclone circuit.

Maintenance Inspection On Batac Jig

Efficacy of Pilot Scale Batac Jig on LVC Coal Utilization. A pilot scale jigging studies were carried out using Batac jig with bottom screen of 1 mm aperture for the feed LVC coal of − 13 + 1 mm …

processing technology

07 BAtAc ®Jig 09 Jones® 11 Permos® 13 PneUFlot® 17 romJig® 19 heAVy meDiA 22 cAliBrAtor® 23 crUshing eqUiPment ... maintenance cost at the highest efficiency. it separates feeble magnetic minerals from non-magnetic minerals by …

9 Maintenance Inspection: Types, Example and Best Practices

In the industrial operations, the meticulous practice of Maintenance Inspection stands as a cornerstone for ensuring the smooth functioning of machinery and equipment. This article delves into the essential aspects of Maintenance Inspection as a way to provide you with a straightforward understanding of its types, examples, and best practices.

Performance of the Batac Jig for Cleaning Fine and Coarse

The Batac jig is a newly-designed Baum-type jig for coal washing. Multiple air changes directly under the bed permit uniform distribution of air pulsations, giving greater capacity and more …

Success for Humboldt Wedag jigging system

The success of Humboldt Wedag's BATAC® pneumatic jigging system has contributed to a worldwide trend which has seen the rejuvenation of jigging in ores, and in particular in iron ore. "The system has repeatedly proven to be an extremely cost effective alternative for coal, ferrochrome, manganese and iron ore recovery," says managing director …

Batac Jig for Cleaning Fine and Coarse Coal Sizes

The Batac jig can treat coarse as well as fine sizes of coal. In other words, it can handle any of the sizes now being washed in the various types of Baum jigs installed in this country. The standard Baum jig uses either plunger-type air valves or rotary valves. The Batac jig uses flat discs which are electronically and pneumatically controlled.

Batac & Romjig Jigging Technology

baTac Jigs of width size 5.0 m and also in ore and slag applications, where high energy input is required for the jigging process. disk valves are actuated by compressed air.

Efficacy of Pilot Scale Batac Jig on LVC Coal Utilization for …

The focus of present research is to see the effectiveness of Pilot scale Batac jig for beneficiation of coarse (− 13 + 1 mm) low volatile coking coal from Jharia through a series experimentation wherein appropriate diverse process parameters were exploited for definitive study. The feed coal properties were measured in terms of proximate and ultimate analysis. …

The Performance Of The Batac Jig For Cleaning Fine And …

The cleaning of coal by the use of jigs is one of the oldest methods of separating coal from its impurities. Although in many situations jigs have been replaced by other methods, by far the …

Size by Size Separation Characteristics of a Coal Cleaning Jig …

Figure 1 shows size by size cumulative float curves for the Batac jig feed. It can be observed that each size fraction has different washability characteristics as manifested in the float curves. The curves from right to left indicate better washability characteristics with superior yield of clean coal at a specified ash content, e.g. 18% (typically 17–19%), as generally targeted by …

Coal beneficiation: theory and practice

Jig washing systems can treat both large and small coal in a single unit. Over the years, jig washers have shown a significantly improved performance, particularly in cleaning small coal. One of the most notable developments in this area has been the Batac jig, which in some forms, is claimed to be capable of washing coal down to 3 mm.

Schematic illustrations of (a) Denver or Harz jig, (b) Baum jig…

The Denver jig is applied more for the separation of ores in mineral processing and only found limited application in coal cleaning. Baum and Batac jigs-the air pulsation types-are more commonly ...

Beneficiation of indian iron ore lumps and fines by using …

There are various types of BATAC Jigs available for Lump and Fines such as Lump Ore (2 products/3 products) Jig and Fine Ore (2- product) Jig. A South African iron ore producer recently commissioned a 10 Mtpa-capacity greenfield Iron Ore beneficiation plant with 2 Lump Ore BATAC Jigs and 2 Fine Ore with a combined capacity of 1240 tph at ...

Cleaning of coarse and small coal (250 mm×0.5 mm)

For coals with simple or moderately difficult NGM levels, water-based processes such as Baum jigs, or advanced Jigs such as the Batac and Allmineral types, are suitable …

Reviving Antiquated BATAC® Jigs in India through

Many existing washeries have BATAC ® jigs as the main washing equipment and this paper details the modifications carried out in them for reviving and improving their efficiency resulting in improvement of capacity utilization of such washeries which made CIL look into such renovations more seriously. These upgrades breathed fresh life into ...