Patent ID: 7806987
Filing Date: 2010-10-05
Classification: B08B,C03C,H01L

Abstract:
1. A washing method using a washing device, comprising: providing a washing device comprising: horizontally carrying in said work with said first conveying means; horizontally moving said work from said first conveying means to said work holding rail with said second conveying means; raising said first upper washing reservoir portion and horizontally moving said work to said first washing reservoir along said work holding rail with said second conveying means; lowering said first upper washing reservoir portion and performing a first washing of said work while said work is in said first washing reservoir; raising said first upper washing reservoir portion and said second upper washing reservoir portion and horizontally moving said work from said first washing reservoir to said second washing reservoir along said work holding rail with said second conveying means; lowering said second upper washing reservoir portion and performing a second washing of said work while said work is in said second washing reservoir; raising said second upper washing reservoir portion and said upper drying reservoir portion and horizontally moving said work from said second washing reservoir to said drying reservoir along said work holding rail with said second conveying means; lowering said upper drying reservoir portion and drying said work while said work is in said drying reservoir; raising said upper drying reservoir portion and horizontally moving said work from said drying reservoir to said third conveying means with said second conveying means; and horizontally carrying out said work with said third conveying means, wherein a liquid used in said first washing of said work overflows from a partition plate arranged in said first lower washing reservoir portion, is supplied to a liquid tank for said second washing, and is utilized in said second washing of said work.