image

CONSTED is a leading and pioneering enterprise with the most advanced international level in R&D, manufacturing and selling of large-scale crushing & screening plants , industrial milling equipments and beneficiation plants.

contact info

social networks

Glencore Coal adopts APAPL's Conveyor & Tunnel Fire ...

The contract will provide a fully redundant fibre optic cable DTS based fire detection system for the Bulga Coal Handling Plant for the surface and reclaim tunnel conveyors. The system will provide area coverage from the run of mine stockpile area conveyors, 3 reclaim tunnels, through the Coal Handling & Preparation Plant (CHPP), across to the ...

Tunnel Reclaim Conveyor | Continuous Feed | Superior ...

on-demand access to surge piles. Tunnel Reclaim Conveyors offer operators on-demand access to material from their surge piles. This creates a continuous flow to processing plants even when upstream operations are suspended. Proper flow to crushing and screening equipment is critical for efficient and economic operations. Superior's tunnel reclaim systems are designed to evenly shed and ...

Masaba Tunnel Reclaim Conveyors - Gulf Atlantic Industrial ...

Masaba Tunnel Reclaim Conveyor Systems increase output by continuously feeding a straight line of material from the site to stockpile without loaders driving in and out and unnecessary tunneling. Built to hold the earth, these reclaim conveyors are fabricated …

Gallery |Orla Mining Ltd.

Building preschool sponsored by Orla in Ejido el Berrendo (2019) Game day (2019) Inauguration of the El Berrendo Kindergarten, a donation made by Minera Camino Rojo (2019) Donation of food, supplies, and protective equipment to local communities as part of COVID-19 emergency response (2020)

Mining Reclaim Tunnel & Conveyors | Hanlon Engineering ...

Mining Reclaim Tunnel & Conveyors. Mining Client hired Hanlon Engineering & Architecture, Inc. to design a concrete reclaim tunnel to replace an existing horizontal 12′-6″ diameter dilapidated corrugated metal tunnel. The existing conveyor has a 36″ belt and was very tight in the geometry of the corrugated tunnel.

Stockpile Conveyors | Stockpiling Options | Superior ...

This telescopic radial stacking conveyor has been known as the King of the Stockpile since the 1990s. Superior is constantly reinventing and — thanks to help from our creative customers — consistently modernizing. With the TeleStacker Conveyor as the foundation, our progressive stockpile conveyors are ready for your challenge.

RECLAIM TUNNEL WITH 76M STOCKPILE CONVEYOR – Scope …

reclaim tunnel with a 76m stock pile conveyor ABOUT Scope Engineering Services was established in December 1980 and has been associated with Quarry, Sand Processing Plants, Mining, Concrete Plants & the Concrete Recycling Industries ever since.

El Limon-Guajes Mine Photographic Report

the same fine ore stockpile as the Guajes Stacker conveyor Fine ore stockpile (SAG Mill feed) Reclaim tunnel that pulls fine ore from the stockpile and puts it onto the SAG Mill feed conveyor. Guajes Crusher And Stacker Conveyor (Commissioned And Turned Over To Operations) 4.

US9365370B2 - Bulk material storage and reclaim system ...

Systems and methods for reclaiming bulk solid material from storage stockpiles or from watercraft. A storage and reclaim system includes a support surface for supporting a stockpile of bulk material. The support surface is defined by a plurality of individual material support structures geometrically arranged and positioned with reference to each other so that the support surface is ...

Martin du Plessis - Lead Mechanical Engineer - Fluor ...

Overseeing material take-offs for piping, valves and special piping items. The scope included an in pit conveying system, overland, stockpiling on a conical stockpile, reclaim tunnel and SAG mill feed conveyor. The scope also included a pebble crushing circuit, tailings pump and pipe line, the concentrate storage facility and a truck wash facility.

Reclaim Tunnel | CLOSE CONSULTANTS

Reclaim Tunnel. The Reclaim Tunnel is 300m in length with eight discharge point. Floor mounted vibrating feeders reclaim and blend coal from the stockpile situated above. The stockpile is 20m in height. At the dead end of the tunnel and running perpendicular to it is a small escape tunnel formed from precast culverts.

Stationary Conveyors | Diamond Equipment Group

Masaba tunnel reclaim conveyor systems increase output by continuously feeding a straight line of materials from site to stockpile without loaders driving in and out and unnecessary tunneling. Built to hold the Earth, these reclaim conveyors are fabricated …

Gravel Plant Emu Plains | CLOSE CONSULTANTS

Cantilevered Stockpile Feed Conveyor with the Reclaim Tunnel and Conveyor. Boral: Emu Plains NSW

Coal reclaim tunnel incident | Resources Safety & Health ...

The coal reclaim system comprised a stockpile located over a hopper which fed coal onto a conveyor in reclaim tunnel below via a clam shell style delivery chute. The system contained approximately 2000t of coal. The hydraulic ram which operated the clam shell door was seized at the pivot pin and also at the yoke of the lug attached to the clam door.

Vibrating Feeder Design - Stockpile & Reclaim | General ...

Vibrating Feeder Design for Stockpile and Reclaim. ... Fixed or variable feed rate designs permit continuous operation to assure uniform feed to reclaim conveyor. ... are housed in a rectangular concrete reclaim tunnel extending along the entire bottom of the bunker and are positioned to provide 100 percent reclaim…

Belt Conveyor Reclaim Tunnels - 911metallurgist.com

Coal reclaim tunnel incident Resources Safety Health . Jan 14, 2000 The coal reclaim system comprised a stockpile located over a hopper which fed coal onto a conveyor in reclaim tunnel below via a clam shell style delivery chute The system contained approximately 2000t of coal The hydraulic ram which operated the clam shell door was seized at the pivot pin and also at the yoke of the lug ...

Major Mines & Projects | Relief Canyon Mine

The stockpile has been sized to accommodate 16.5 hours of production with an estimated live capacity of 3.4 hours. Stockpiled crushed ore will be reclaimed using a conveyor reclaim system, which will consist of a 10-foot diameter x 100-foot reclaim tunnel constructed underneath the stockpile, with two reclaim feeders and a reclaim tunnel conveyor.

Reagan Jing - President - ProWise Group Inc | LinkedIn

From the world's largest haul road arch to towering crusher walls, as well as stockpile reclaim tunnels. - Corrugated steel plates stockpile reclaim/Conveyor Underground Tunnel, mine portal, mine shaft liner, tank foundation and haul road crossing design & analysis. - Mechanically Stabilized Earth Wall, Bridge Abutment, Mining Crushing Wall Design

Using Corrugated Steel for Reclaim Tunnel Applications ...

Reclaim Tunnels will normally have hopper openings to allow flow of the material from the stockpile to the conveyor inside the conduit. The conduit is normally between 8' to 14' in span, and are made primarily from pre-cast concrete, cast-in-place concrete, reinforced steel, and galvanized corrugated steel.

Loadings on Tunnel under Conical Stockpile - Structural ...

I am designing a tunnel for a belt conveyor under a conical stcokpile of ferro-manganese ore. The job is for a minerals processing sub-contractor. Instead of using the more permanent and robust solution of building a concrete culvert under the stockpile, the sub-contractor wants to build the tunnel with old shipping containers that have been ...

Projects | bhtgroup

BHT Group has designed a number of facilities for our clients at Dampier and Port Hedland. These facilities are either on-shore or marine structure. They include material unloading bridge, stockpile reclaim tunnel, conveyor system, ship-loader modification, tug-pen pontoon, dolphin, fender, cathodic protection for jetty structure, etc.

Oscar Ngubane (PrTechEng) - Chief Engineer : FAM - Trans ...

The project included various belt conveyors, screening and crushing buildings, stockpiles, clam shell type stockpile tunnel reclaim chutes, pneumatic conveyors for RED Diamond recovery area, extendable conveyor with tripper car and discard disposal spreader machine.

Analysis of explosion risk factor potential on coal ...

Reclaim tunnels are usually constructed underneath the coal stockpiles area near the port and are equipped with a conveyor belt to transport coal continuously from stockpile to a coal barge or to a coal carrier. In coal reclaim tunnel, there is a risk of fire and explosion because the explosive methane gas and coal dust could be present in the ...

Tom Price Reclaim Tunnels - reco.com.au

A new stockpile and reclaim vault was an essential part of this extension. The Reinforced Earth Company (RECO) was approached to design and supply precast concrete tunnels for the reclaim conveyor and the emergency escape route to the new cast-in-place, reinforced concrete reclaim vault.

Analysis of explosion risk factor potential on coal ...

A coal reclaim tunnel is facility located underneath the coal stockpile (as illustrated in Fig. 1) that serves as a transfer point for coal from the stockpile to other areas. Coal from the stockpile will be transferred onto the conveyor belt through the feeder, and then the conveyor brings the coal to the destination, such as a coal barge or ...

Stockpile Reclaim - HMA Group

When reclaiming coal from a stockpile or hopper, a large quantity of product must be fed onto a conveyor belt or other process equipment, making HMA Materials Handling feeders a cost-effective solution. HMA Materials Handling Reclaim and Apron Feeders are an efficient way of reclaiming or feeding material in a variety of applications.

MINING | CLOSE CONSULTANTS

Extensions to Stockpile Conveyor BMCH . Iron Ore Plant. Coal Preparation Plant - Ebenezer Queensland. Screen Support Structure. Overland Horizontal Curved Coal Conveyor. Reclaim Tunnel Hunter Valley. Coal Preparation Plant - Radial Stacker. Mobile Iron Ore Screening & Crushing Plant. ROM Wall and Bin.

Product Stream Archives - iPUT Technologies

Rix's Creek Design & Construct 120,000t Stockpile Tunnel Reclaim and Rail Loading System. 120m long reclaim tunnel with escape tunnel; 420m long 3,500 tph 1500mm wide reclaim conveyor with elevated gantries feeding an 1,800 tonne rail loading bin; Four 2,000 tph flow control feed gates to feed the reclaim conveyor from the stockpile

Other Projects - iPUT Technologies

Rix's Creek Design & Construct 120,000t Stockpile Tunnel Reclaim and Rail Loading System. 120m long reclaim tunnel with escape tunnel; 420m long 3,500 tph 1500mm wide reclaim conveyor with elevated gantries feeding an 1,800 tonne rail loading bin; Four 2,000 tph flow control feed gates to feed the reclaim conveyor from the stockpile

Rock Systems Reclaim Tunnel

Rock Systems Reclaim Tunnel. Request Info. Inventory Number: 109. Rock Systems manufactures various reclaim tunnels to draw material from a stockpile. 8', 10' & 12' diameters available with a choice of belt feeders or pan feeders installed. A collecting conveyor is included to accept the product from the feeders and take the material to the plant.

Stockpile Tunnel Conveyor Feed

RECLAIM TUNNEL WITH 76M STOCKPILE CONVEYOR – Scope . RECLAIM TUNNEL WITH A 76M STOCK PILE CONVEYOR. ABOUT. Scope Engineering Services was established in December 1980 and has been associated with Quarry, Sand Processing Plants, Mining, Concrete Plants the Concrete Recycling Industries ever since. SERVICES.

Conveying | Keepmining- CBMM

CONVEYING TeleStacker® Conveyor Overcome stockpile segregation Portable or pit portable models Production rates up to 5,000 TPH Stacking Conveyors Transport mode to stacking mode in a matter of seconds Portable or fixed radial stacking Stackable and track-mounted models Portable Transfer Conveyors Pre-engineered or custom overland Fixed or portable conveyors Transport multiple …

Conveyor Tunnel Ventilation - bulk-online.com

We are going to install a reclaim belt conveyor in a concrete tunnel below a crushed iron ore stocKpile.The reclaim is performed automatically by a plow feeder. The presence of personnel is only for inspection and maintenance. The tunnel is about 600m long with a cross section of about 10 square meters.We would like to get some reccomandation about the ventilation airflow, possibly …