| 摘要 |
PROBLEM TO BE SOLVED: To make dewatering possible after washing a mattress 1, or the like. SOLUTION: After a mattress 1 is transported in a washing chamber 111 and washed by jetting washing water from a jetting nozzle 121, the mattress 1 is passed and squeezed between a pair of squeezing rollers 141, 141 installed in a carrying-in and -out exit 112 to simultaneously carry the mattress 1 out and remove water penetrating the inside of the mattress. |
