
Service
Shadow Analysis
Find the areas inside your vessel that your spray devices can’t reach, before they become a hygiene or quality problem.
What you get
A clear picture of your cleaning coverage
Cleaning fluid can’t pass through a solid surface. Agitators, baffles, dip pipes, coils and other internal structures create shadow areas where cleaning may not be effective.
Dasic can carry out an analysis of your vessel design to identify those areas and advise on the best selection and positioning of cleaning equipment for the most efficient clean. For large or complex vessels this can include positioning multiple machines.
- Review of vessel drawings and internal structures
- Identification of likely shadow areas
- Recommended machine type, number and positions
- Nozzle and wash-pattern recommendations
Ideal if you…
- are seeing residue after cleaning
- have vessels with agitators, baffles or coils
- are adding or changing internal equipment
- need to justify your cleaning set-up for an audit
How it works
Simple from start to finish
01
Send drawings
Vessel drawings, details of internals and current cleaning devices.
02
We analyse
Our engineers model coverage from the current or proposed positions.
03
We report
You get the shadow areas found and how to remove them.
04
We support
Machines configured and supplied to suit, if you need them.
Book this service
Book shadow analysis
Tell us about your vessels and process and we’ll be in touch to arrange the next steps.
- Led by experienced tank cleaning engineers
- Practical recommendations you can act on
- Equipment supplied if you need it
Book now
Speak to our engineers
Tell us about your tank, vessel or application and we will recommend the right set-up.
FAQ
Frequently asked questions
Can’t find your answer? Our engineers are happy to help.
What do you need from me?
Tank drawings showing dimensions, inlets and internal fittings are the best start. Photos of residue that remains after cleaning are very useful too.

