| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a washer capable of avoiding the reduction of a degree of freedom in installing the washer.SOLUTION: A dishwasher 1 includes: a warm water storage tank 28 for storing supply water W2 to be used in washing and rinsing dishes stored inside a washing chamber 3; a washing water tank 15 for temporarily storing drain water W1 used in washing and rinsing the dishes; and a drain water heat collection device 50 having a supply water flow passage 52 for supplying supply water to the warm water storage tank and a drain water flow passage 51 for draining the drain water from the washing water tank 15, so as to perform heat exchange between the drain water flowing in the drain water flow passage and the supply water flowing in the supply water flow passage. The drain water heat collection device is arranged under the washing chamber and also inside a machinery chamber 4 where a rinsing pump 34 for supplying supply water from the washing water tank into the washing chamber is arranged. The drain water flow passage is connected to a drain water outlet 19B of the washing water tank.</p> |
