Our Industry Coverage
DARKO builds the heavy‑duty equipment that connects production lines: capturing dust, moving bulk materials, loading powder and granule, and grinding cement to specification.
Our systems are deployed in cement and building materials, mining and aggregates, power generation, waste‑to‑energy, pharmaceutical and fine chemical, foundry, grain and feed, steel and metal, and tire recycling plants. Every production environment comes with its own mix of abrasive materials, high dust loads, strict emission rules and continuous uptime requirements. Our application-focused solutions help plant operators cut fugitive dust, reduce material loss, minimise unplanned downtime and meet local environmental compliance standards.
Browse our industry applications below to explore how our equipment performs in your working conditions.
Cement & Building Materials
The challenge — Cement production handles abrasive raw meal, clinker and fine cement powder at every stage, from crushing and grinding to storage and loading. Dust must be tightly controlled and material kept flowing to protect equipment, meet environmental limits and hold product quality consistent.Plants must maintain stable throughput while adhering to tightening particulate emission limits.
DARKO solutions — Full cement‑line equipment: dust collection, bag filters and pulse‑jet collectors, cement ball mills, cement grinding, cement silos, air slide conveyors, bucket elevators, bulk loading systems and industrial valves.
Up to 99.9% dust removal efficiency; support for ultra‑low emissions; energy‑saving conveying & loading; factory‑direct supply, custom complete lines available.
Mining & Aggregates
The challenge — Mining and aggregate plants move enormous volumes of abrasive rock and ore across long distances in dusty, punishing conditions. Conveyors, idlers and crushers face constant wear, while fines and dust must be captured without slowing throughput.
DARKO solutions — Heavy‑duty conveying and dust control: belt, troughed belt and mobile belt conveyors, conveyor rollers, idlers and pulleys, screw conveyors, cyclone and industrial dust collectors, and lump breakers.
Heavy‑duty wear‑resistant construction; long‑distance continuous conveying; low‑maintenance & energy‑saving; customizable length, angle and capacity.
Power Generation
The challenge — Coal‑fired and industrial power plants must manage fly ash, desulfurization residue and boiler flue gas while meeting stringent emission standards. Bag filters and dampers operate under high temperature, high dust load and corrosive conditions, and any unplanned downtime is costly.
DARKO solutions — Coal and flue‑gas dust control: bag filters, desulfurization and high‑temperature dust collectors, pulse‑jet baghouses, filter bags and cages, expansion joints and butterfly dampers.
High temperature & corrosion resistance; support ultra‑low emissions; stable continuous operation under harsh working conditions; wear‑resistant filter media.
Pharmaceutical & Fine Chemical
The challenge — Pharmaceutical and fine‑chemical plants handle fine, sometimes hazardous powders where containment, cleanliness and cross‑contamination control are critical. Equipment must be easy to clean, corrosion‑resistant and suited to hygienic or explosion‑risk zones.
DARKO solutions — Clean, containment‑ready handling: cartridge and stainless‑steel dust collectors, rotary airlock valves, rotary valves, air slide conveyors and filter bags.
Stainless‑steel anti‑corrosion options; good sealing to prevent cross‑contamination; compact footprint; easy cleaning and maintenance.
Foundry & Casting
The challenge — Foundries generate hot dust, fumes and sand during melting, pouring and finishing. Effective extraction protects worker health, keeps equipment running and avoids damage caused by high temperatures and abrasive particulates.
DARKO solutions — Heat and fume control: high‑temperature and pulse‑jet dust collectors, cyclone dust collectors, butterfly dampers, industrial dust collectors and expansion joints.
Heat‑resistant filtration; efficient capture of abrasive and fine dust; durable structure with low downtime; improve workshop air quality and worker safety.
Grain, Feed & Food
The challenge — Grain and feed handling must move delicate product without damage while controlling dust and preventing contamination. Loading, elevating and conveying should be gentle, dust‑free and efficient to protect product quality and the working environment.
DARKO solutions — Gentle, dust‑free loading and conveying: grain loading spouts, telescopic silo chutes, bucket elevators, screw conveyors, rotary airlock valves, air slide fabric and cyclone dust collectors.
Gentle material handling to preserve product quality; dust‑free low‑loss loading; hygienic anti‑contamination design; efficient storage, lifting and transfer.
Steel & Metal
The challenge — Steel and metal production generates intense heat, abrasive dust and corrosive gases across sintering, smelting and finishing. Ductwork, dampers and filters must hold up under extreme temperatures and heavy dust loads to maintain emission control and production continuity.
DARKO solutions — High‑temperature dampers and filtration: high‑temperature dust collectors, ultra‑high‑temperature and high‑temperature butterfly dampers, expansion joints, industrial valves and pulse‑jet dust collectors.
Extreme temperature resistance; accurate and reliable flow control; support low‑emission requirements; long service life under heavy dust loads.
Tire Recycling
The challenge — Tire recycling plants process rubber, steel and fiber that release fine, combustible dust during shredding and granulation. Filtration must handle dusty, potentially explosive atmospheres while keeping the workspace clean and safe.
DARKO solutions — Rubber and carbon dust collection: dust collectors, pulse‑jet and explosion‑proof dust collectors, cyclone dust collectors, conveying systems, belt and screw conveyors, and rotary airlock valves.
Safety‑oriented design for combustible dust; efficient capture of fine rubber and carbon black dust; continuous reliable operation; dust‑free transfer between processes.
FAQ
1.Which industries does DARKO serve?
DARKO manufactures dust collection, conveying, bulk loading and cement processing equipment for cement and building materials, mining and aggregates, power generation, waste‑to‑energy, pharmaceutical and fine chemical, foundry and casting, grain and feed, steel and metal, and tire recycling plants.
2.Can DARKO customize equipment for a specific industry or application?
Yes. DARKO designs and customizes products according to customer requirements, including high‑temperature, explosion‑proof, anti‑corrosion and stainless‑steel configurations for demanding applications.
3.Do DARKO products help plants meet emission regulations?
Yes. DARKO dust collectors capture up to 99.9% of fine particles and help cement and industrial plants meet local environmental and ultra‑low emission requirements, backed by ISO 9001, ISO 14001 and ISO 45001 certified manufacturing.
4.Does DARKO provide complete turnkey solutions or only single equipment?
Both. DARKO supplies standard single equipment and full turnkey systems, covering consultation, design, supply, commissioning guidance and after‑sales support.
5.Can DARKO upgrade an existing cement or industrial production line?
Yes. DARKO specializes in optimizing existing lines for energy saving, emission control, capacity expansion and automation.