Component Cleaning and Cleanliness

Component Cleaning

Our involvement in component cleaning is primarily concerned with the internal profile. We have used various techniques including pulsing a flow of fluid in alternate directions through the component for one application and introducing a CNC controlled lance into the component to supply high pressure fluid at precisely controlled locations for another. The make up of the component dictates the most suitable cleaning technique which we then hone and refine to give the best cleaning performance in the time allowed.

Examples of some component cleaning machines:

 

 

 

 

 

 

 

 

 

 

 

Cleanliness Measurement

This cabinet was developed as an over-check unit to verify the cleanliness of purchased clean condition components. A sample part is attached to a delivery point and the return flow filtered through a test patch, assisted by a vacuum. The debris is collected and analysed to determine the cleanliness of the component. The unit may be run on a timed basis for example "X" seconds of flow or on a delivery basis for example "X" cc's of fluid. The cabinet is suitable for a variety of size and shape components, the limitation being the internal dimensions of the cabinet. It is possible to connect the cabinet to a factory air extraction system or re-circulate it through an integral carbon filter to prevent fumes escaping from the cabinet. The opening is protected by a clear polycarbonate sheet for approximately 60% of its opening and to create the correct air flow.

Patch Test Bench