Cleaning system for cooker or oven for food uses centrifugal fan and water sprays set to impinge on walls of oven chamber

摘要

The cooker (1) has a fan (4) and a first water spray nozzle (20) inside the oven chamber (2), spraying water (21) away from the fan and towards the insulating plate on the front surface of the oven chamber (3). The first nozzle may be detached from its mounting and may be replaced with a branching system of pipes with two or more secondary nozzles. The system has a pump (9) drawing in an alkaline cleaning solution (L) and control valves (11-19) for the water supply (W) and mixture of water and alkali.