基本信息:
- 专利标题： SOLVENT DEODORIZING METHOD OF DRY-CLEANING APPARATUS
- 申请号：JP5312394 申请日：1994-02-25
- 公开(公告)号：JPH06304389A 公开(公告)日：1994-11-01
- 发明人： NISHIOKA YUKIKO , KAMIYA ICHIRO , SHINJO RYOICHI , ISHII YOSHIHIRO , KOSAKA KOICHI
- 申请人： EBARA CORP , HAKUYOUSHIYA KK
- 专利权人： EBARA CORP,HAKUYOUSHIYA KK
- 当前专利权人： EBARA CORP,HAKUYOUSHIYA KK
- 优先权： EP94113235 1994-08-24; JP6085393 1993-02-25; US29333894 1994-08-24
- 主分类号： D06F43/08
- IPC分类号： D06F43/08
摘要：
PURPOSE:To provide a solvent deodorizing method of a dry-cleaning apparatus which enables the elimination of odor of a petroleum base solvent by a simple method and effectively. CONSTITUTION:A petroleum base solvent in a solvent storage tank 2 is drawn with a circulation pump 5 to be supplied to a washing tank 8 through a filter (cartridge filter tank 6) and an adsorbent (carbon tank 7) and circulated to the solvent storage tank 2 through a button trap 3 from the washing tank 8. In a dry-cleaning apparatus of such a type, an ozone gas is injected into a solvent as fine bubble circulating through the dry-cleaning apparatus. Then, odor components of the solvent itself and malodorous components of pollutants accumulated in the solvent are decomposed by ozone for deodorizing them.
公开/授权文献:
- JP3096752B2 公开/授权日：2000-10-10
信息查询:
EspacenetIPC结构图谱:
| D | 纺织；造纸 |
| --D06 | 织物等的处理；洗涤；其他类不包括的柔性材料 |
| ----D06F | 纺织品的洗涤、干燥、熨烫、压平或打折 |
| ------D06F43/00 | 使用挥发性溶剂的干洗设备 |
| --------D06F43/08 | .处理与回收熔剂用的联合设备洗涤物脱水；凉辊展平 |