At a Glance

  • Portable automatic steam cleaner designed for wire mesh conveyor belts
  • Uses dry steam cleaning system — chemical-free, food-safe, and leaves belts dry
  • Replaces water or brush cleaners with a powerful industrial steam cleaner approach
  • Fits existing spiral and straight-line conveyors — no dismantling, no drainage, minimal downtime
  • A proven steam CIP solution for bakeries and food factories across the industry

Jet System 5 automated dry steam cleaner operating on a stainless-steel wire mesh conveyor belt entering a food freezer.

Why Wire Mesh Belts Are Difficult to Clean

Wire mesh conveyor belts are widely used in food factories across the food industry because they are durable, heat-resistant, and allow excellent airflow and drainage. However, their open stainless-steel structure makes cleaning challenging. The woven design creates numerous joints, contact points, and gaps where fine food particles, grease, and residues can lodge firmly. These deposits are often difficult to remove with traditional wash-down methods or a brush cleaner, especially after repeated heating and cooling cycles during production.

Cleaning usually requires high mechanical action or full belt removal, which is time-consuming, labour-intensive, and risks mechanical wear or breakages. As a result, cleaning intervals are often extended, allowing residues to accumulate — which can increase the risk of belt slippage, hygiene non-compliance, and unexpected downtime.

Why Steam CIP Works on Wire Mesh Belts

Wire mesh conveyor belts are unusual because their gap size varies widely between installations. Larger open-area mesh belts tend to let less product debris build up between the wires, but they also allow more steam cleaning energy to pass straight through without contacting the belt surface, which can reduce cleaning efficiency if approached head-on.

Tighter mesh wire belts hold more food particles, grease, fats, or sugars, but also present more stainless-steel surface area for a steam cleaning machine to impact, helping to dislodge contaminants. This variation in mesh design is why angled vapour steam cleaning is so effective. The Jet System 5 automated clean in place steam solution uses a rotating jet manifold that constantly changes its attack angle, ensuring thorough dry steam cleaning system coverage across all types of wire mesh conveyor belts used in food industry and food factory environments.

Automated Clean-In-Place (CIP) Cleaning

The KHD Jet System 5 is a portable automatic steam cleaner designed as a full steam cleaning system for wire mesh conveyor belts. It penetrates deep between the wires, breaking down debris, grease, sugar, fats, and other residues while the line remains assembled. It also kills bacteria and destroys proteins, drastically reducing ATP counts and improving hygiene compliance.

  • Fully automated clean in place steam cleaning system for wire mesh belts
  • Dry steam cleaner – chemical-free, food-safe, and leaves belts dry
  • Portable — the same industrial steam cleaner can be used on multiple conveyor lines in a food factory
  • No dismantling, no drainage, minimal downtime
  • Compact design fits into existing conveyor systems
  • Reduces labour intensity — simply start the automatic cleaner cycle and walk away to perform other tasks

Because this steam CIP cleaning system is quick to set up and requires no manual labour during operation, it allows food factories to clean their wire mesh belts more frequently. This prevents build-up, which can otherwise make wire mesh conveyor belts almost impossible to clean with conventional brush cleaners or water spray.

 

Jet System 5 automatic steam cleaner removing debris from a wire mesh conveyor belt at a UK food factory, showing dry steam cleaning in action.
The Jet System 5 automatic steam cleaner tackling a heavily soiled oven wire mesh conveyor belt at a UK biscuit manufacturer.
Most wire mesh belts are far easier to maintain — and with regular dry steam cleaning using the portable clip-on CIP system, debris build-up never reaches this stage.

Handheld Spinner for Manual Wire Mesh Cleaning

For smaller belts or targeted hygiene work, KHD also offers a handheld dry steam cleaner spinner. It uses the same high-velocity industrial steamer technology as the Jet System 5 but gives hygiene teams manual control to spot-clean difficult deposits or clean belts where a full automatic cleaner cycle is unnecessary.

Key Benefits for Food Industry Applications

  • Deep cleans wire mesh conveyor belts without dismantling
  • Removes residue, sugars, fats, grease and other food debris
  • Kills bacteria and destroys proteins, reducing ATP counts and improving hygiene compliance
  • Reduces labour intensity — automatic steam cleaner operation frees hygiene teams for other tasks
  • Cuts water usage and eliminates chemical cleaning, lowering drainage and wastewater costs
  • Prevents belt slippage and motor overload, extending conveyor belt and drive component life
  • Reduces downtime, engineering hours and maintenance costs across industrial cleaning operations

Bring Wire Mesh Belt Cleaning Into the Future

Wire mesh belts are widely used across the food industry — from bakery and chocolate to crisp, cheese, doughnuts, biscuits and pizza production — but cleaning them has always been difficult. The Jet System 5 solves this with automated steam CIP technology, while the handheld steam cleaning machine gives hygiene teams the flexibility to spot-clean without dismantling the line.

Contact KHD today to arrange a demonstration of the Jet System 5 or handheld spinner, and see how easy wire mesh belt cleaning can be with a modern industrial steam cleaner.

FAQs

How can I arrange a demonstration of the Jet System 5?

You can book a free on-site or off-site demonstration through our team. We’ll bring the Jet System 5 to your factory, set it up on your conveyor, and show the results first-hand. Most trials take less than an hour and help you determine the ideal configuration for your belt type.

Is it adjustable?

Yes. We recommend selecting a Jet System 5 sized for your widest conveyor belt — the same unit can then be used across all narrower modular or wire mesh conveyors in your factory. One system can clean multiple lines, reducing cost and setup time.

What type of steam generator do I need to run the Jet System 5?

The Jet System 5 is compatible with KHD’s industrial dry steam generators, such as the KHD18 or KHD36 models. We’ll recommend the correct size based on your cleaning cycle length and number of conveyors to be served.

Can an automated steam cleaner be retrofitted onto existing conveyors?

Yes. The Jet System 5 is a fully portable steam cleaning unit designed to clip onto existing conveyor belts with no major modification. It can be quickly positioned on spiral or straight modular mesh belts, making it ideal for retrofitting into existing production lines without downtime or engineering changes.

How much water does dry steam conveyor cleaning use?

Dry steam conveyor cleaning is extremely water-efficient. A KHD18 steam generator typically uses only 25 litres of tap water per hour to produce over 40,000 litres of dry steam.

Can dry steam cleaning reduce ATP and bacteria on conveyor belts?

Yes. Our trials show that automated dry steam cleaning consistently reduces ATP levels to single digits, eliminating bacteria and organic residues on conveyor belts. Because the system can run unattended during downtime, it maintains hygiene without adding labour or extending cleaning windows.

Can the Jet System 5 clean both spiral and tunnel oven belts?

Yes. The Jet System 5 is specifically engineered to clean spiral and tunnel oven wire mesh belts using high-velocity dry steam jets. Its adjustable frame and rotating manifold deliver full steam coverage, making it ideal for bakeries and food factories running continuous oven lines.

Does dry steam cleaning work on modular plastic conveyors too?

Yes. Modular plastic conveyors are actually easier to clean with dry steam than wire mesh belts. This is one of our core applications — our automated dry steam systems easily remove grease, sugars, and residues from modular belt joints and hinges without chemicals or excess water.

What about flat conveyor belts?

For flat belts, see our automated flat-belt cleaners, which use the same dry-steam technology in a dedicated configuration designed for smooth or modular belt surfaces.

 

 

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