We specialize in the development of turnkey high quality solutions in the bulk materials handling industry, providing the best response to our customers needs and requirements within the framework of the industrial sectors that require this type of equipment, such as energy, oil, gas and cement sectors and covering a wide variety of materials, which include the following coal, petroleum coke, cement and others minerals.
We provide fully integrated solutions, from the engineering, manufacture supply, erection and commissioning to the after sales service and spares.
For your convenience, we will select any equipment for you based on your requirements. Our main task is to supply you with reliable and high-quality equipment with minimal involvement of you.
Our bulk material business unit comprises mainly the following product lines:
- Turnkey solutions
- Stockyard machinery
- Conveying systems
Conveyor systems
The conveyor system consists of the following components:
- Drive Units
Conveyor drive units consist of a continuously rated electric motor driving through a totally enclosed gear reduction unit.
- Couplings
Integral flexible couplings are installed between motor and gear.
- Speed Reducers
Speed reducers are mounted on a shafts with a bevel-helical hollow
shaft type gear or planetary type with self aligning or taper roller bearings suitably sealed against ingress of moisture or dust.
- Holdbacks
Ascending belt conveyors are provided with an anti run-back device. Connected to the speed reducers, when necessary to prevent the fully loaded conveyor from reversing for any reason.
- Belting
Conveyor belts are supplied from an approved manufacturer and are of materials and strength in accordance with your requests.
- Belt Pulleys
Pulleys are built of welded steel plates with hubs built of welded steel plates. All pulleys working by the dirty side of the belt are provided with hot vulcanized rubber lagging.
- Belt alignment
The conveyor belts alignment will be taken care of by Anfeya belt alignment rollers in positions applicaple.
- Idlers
Idlers are provided with self lubricating “sealed for life” ball bearings. The idlers are provided with effective labyrinth type of sealings.
- Belt cleaners
Special attention are given to the design of the belt cleaners to ensure
that the belts are suitably cleaned and the spillage under the conveyor will be minimized. The material removed by the belt cleaning devices will fall into the chutes.
- Conveyor frame
Conveyor frame is made of mild steel.
- Walkways,maintenance platforms and stairs
Transfer towers and buildings have platforms/ stairs/ walkways.
- Chutes
Chute material is painted carbon steel and lined at areas exposed to material impact, cleaner material spillage with wear plates.
- Electrical field devices
The conveyors are provided with pull cord emergency switches, consisting of a single concentric pull wire, running along the full length of the both side of conveyor.
LOADING HOPPER
The Loading Hopper receives the material from the bucket crane.
- hopper in welded and bolted steel plate construction with all necessary stiffeners and supports;
- wearing plates of steel;
- full size opening grid of steel;
- cladding of the walls and roof with isolation;
- cladding of the bottom with isolation;
- main supporting frame in welded and bolted sectional construction;
- discharge chute with wearing plates of steel;
- Included in the hopper is a NeedleGate.
VIBRATORY FEEDERS
The vibrating feeder are executed in mild steel and delivered complete with inlet funnel. Suspension system and rubber sealing including connection frame at outlet.
Materials for the construction of the vibrating feeder:
- Pans – Carbon steel
- Liners – stainless steel replaceable plate
- Frame – carbon steel.
MAGNETIC SEPARATOR
Electromagnetic separator, manual cleaning type are provided for extraction and retrieval of ferrous magnetic pieces from the conveyed material.
Main characteristics:
– Type: Electromagnetic, manual cleaning type
– Location: Longitudinal over the discharge of belt conveyor
Equipment units:
-Electromagnetic separator consists of a coil completely enclosed.
– Suspension slings (lugs, for lifting) with stiffeners in order to adjust the height over the conveyor.
-Frame chute and frame box
-Electrical cabinet
-Hoist beam, to support the frame of the magnetic separator (trolley type).
TRIPPER CAR
The Tripper car is usually installed in a belt conveyor to transport the petr coke through the conveyor belt to one of the petcoke storage compartments.
The construction of the overhead tripper car is divided into the following sub-assemblies:
-Tripper car belt conveyor
-Travel drive
-Structural steelwork
-Electrical equipment
SAMPLING STATION
The cross belt sampler is designed to extract a representative sample of material being transported on a belt. Representability is established by extracting a complete cross section fromthe conveyor belt.
The sampling station consists of
- cross hammer belt sampler
- dosing conveyor
- twin roll crusher
- rotary tube divider
- vibration feeder
- sample collector
- bucket lift
- reversible reject conveyor
- conection chutes between units
- control panel
BELT SCALE
Coke belt scale systems are used for accurately weighing large quantities of coke
and they have the following main components:
- A precision weighing platform
- Belt speed sensor (s), with speed sensor pulley / roller
- Controller / Integrator with the purpose of indicator-totalizer to control and monitoring.
The belt scale system consists of a weight scale bridge structure supported on load cells and a belt speed sensor. All of these devices are located on the belt conveyor. The material weight on the belt is measured by a load cell, which produces a voltage signal directly proportional to kg/m units.
