Expert assessment of an installation

To improve the performance levels of your filters, or within the framework of a maintenance contract, or even to deal with a specific problem, our teams can carry out work on the spot to observe, measure, analyse, and diagnose a solution where one is to be found.

The results of these expert assessment missions are set out in a detailed report, explaining the work done and featuring technical recommendations where applicable.

Here is a list (not exhaustive) of the missions that TTL Maintenance can carry out on and around your filters.

Measurements

• Measurement of flow rate
• Measurement of speed in the ducts
• Measurements of temperature and dew point
• Measurement of steel plate thickness

Bag filters

• State of the filter and its components
• Verification of airtightness
• Verification of thicknesses
• Verification of the cleaning system
• Cycles, pressure
• State of the solenoid valves
• Taking bag samples for analysis

Filter accessories

Extraction fan

• State of the bearings
• Vibration analysis
• State of the turbine
• State of the volute casing
• State of the frame
• State of the electrical terminals
• State of the casings

System used to remove of evacuation of the fines

Chamber or airlock

• State of the seal
• State of the wearing parts
• State of the bearings

Conveyor

• State of the wearing parts
• State of the bearings
• State of the sheet steel

Pre-separator

Decantation chamber / Cyclone / Multi-cyclone

• Validation of particle sizes
• Validation of the speeds
• Validation of the separating power
• State of the seals
• State of the sheet steel

Capture and transport network

• Validation of the capture systems
• Position
• Shape
• Validation of the dimensions
• Flow rate
• Speed
• Head loss
• Balancing a network

Associated service

Expert assessment services Having expert assessment services carried out on your installation by our TTL Maintenance team. > Request for services