Water economising dish washer - incorporates reversing valve in pressure pipe with connections for sprays, and pressure reducer

摘要

The domestic dish-washer saves a water and energy in operation, and incorporates a reversing valve (4) in the pressure pipe (11) with connections (13, 14, 15) for the sprays (8.9.10). These are positioned underneath the bottom crockery basket (6) and underneath and above the top crockery basket (5). The reversing valve (4) has at least one distributor for the water flow. Underneath the top basket (5) the water flow is diverted so that a part-flow is directed against a cutlery basket (7) in the bottom basket (6). A pressure reducer (17) is incorporated in the pipe (15) leading to the spray (10) over the top basket (5).