Pick your problem. Get the system that ends it.

Four main problems cover almost everything that stops a bulk material line. Each links to one page: what you’re seeing, what fixes it, and proof it works.

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Oversize Material Entering Silos

Jammed outlets• chain incidents•out-of-spec feed

→Intelligent Oversize Crushing System

1ST LINE | BEFORE THE SILO
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On-site industrial application featuring a multi-unit array of orange air cannons mounted along the exterior wall of a large storage silo to prevent material bridging and rat-holing.

Silo & Hopper Blockage

Arching ratholing wall caking hammer-and-rod clearing

→Intelligent Flow Aid Control System

2ND LINE | INSIDE THE SILO
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DFD FBC transfer chute anti-blockage system designed for boiler material handling systems to ensure continuous feed without clogging.
An industrial pneumatic vibrator system installed on a grey steel hopper to effectively resolve material blockages and bridging in a silo.
intelligent silo management system level monitoring

Chute & Transfer Point Plugging

Chute buildup, drop-pipe plugging·hoppers that won’t restart

→FBC Flow Booster Clear System

2ND LINE | INSIDE THE SILO
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DFD automated conveyor belt alignment system featuring real-time automatic tracking and mis-alignment correction.
conveyor belt cleaner
hot dip polyurethane belt wear resistant conveyor

Belt Conveying Problems

Mistracking · carryback · spillage · fugitive dust

→ Unmanned Belt Conveying System

3RD LINE | AFTER THE SILO
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Devondi
How We Deliver

One team, diagnosis to operation

  1. Assessment
  2. Solution design
  3. Delivery
  4. Installation
  5. Training
  6. After-sales O&M
FAQ | Devondi
FAQ

Questions about how our solutions work

Why don’t you sell products directly?
We do supply hardware — but only ever as the execution layer of an engineered system. An air cannon fired in the wrong position, or a belt cleaner fighting an untracked belt, fails early and wastes your money. We start every project with a diagnosis so the hardware you get is sized and placed to actually work.
What is Triple-Line Defense?
It’s our framework for where blockages are created and where they must be stopped: before the silo (oversize crushing), inside the silo (bridging, ratholing, buildup), and after the silo (belt conveying). Most plants only fight the second line reactively; we defend all three.
How do I know which system I need?
Match your symptom to the four problems below. If more than one applies — for example blockage upstream and belt spillage downstream — that’s common, and the systems are designed to interoperate. If you’re not sure, send us a description or photo and we’ll tell you.

Still not sure which system you need?

Describe your blockage, carryback or mistracking problem — a DEVONDI engineer 

replies with a solution concept within 24 hours.

Get a Free Flow Diagnosis
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