| 摘要 |
A water station, or cabinet, or console, particularly for use in kitchens and in restaurant kitchens and in oriental restaurant kitchens, contains (i) a reverse osmosis system, and (ii) a sink. The water cabinet dispenses copious amounts of (i) water purified by reverse osmosis ("RO water"), as well as (ii) tap, or supply, water and (iii) waste water from the reverse osmosis (RO) process, respectively from three faucets in position over the sink. The cabinet is compact: it fits within the footprint of, and replaces, a conventional restaurant sink. The RO water purification performed by the RO system completely within the cabinet is water-conserving, typically producing RO purified water and waste water at a ratio as low as one-to one (1:1) by using an adjustable feedback path for waste water. Operational status is clearly visible. Maintenance is easy, with sediment filters replaceable on-line. RO purified water is supplied to external devices, including "rice robots" and auxiliary purified water storage tanks, by plumbed connections.
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