公开(公告)号：US20150168913A1

公开(公告)日：2015-06-18

申请号：US14568861

申请日：2014-12-12

申请人： Konica Minolta, Inc.

发明人： Masahiro YAMAGUCHI ,  Shigeru TASHIRO ,  Kuniya MATSUURA ,  Hiroshi MIZUNO ,  Masayuki SATOU ,  Shoichi YOSHIKAWA

IPC分类号： G03G21/20 ,  B01D46/00 ,  B01D46/44

CPC分类号： G03G21/206 ,  B01D46/0041 ,  B01D46/446

摘要： An exhaust air cleaning apparatus includes a cleaning duct for cleaning air to be exhausted from an exhaust port of an image forming apparatus. In the cleaning duct, a fan and a filter are provide between an inflow part connected with the exhaust port of the image forming apparatus and a discharge port for discharging air from the inside of the cleaning duct. The exhaust air cleaning apparatus further includes a pressure adjusting part for adjusting the pressure in the cleaning duct. The pressure adjusting part performs pressure adjustment so that the pressure at a pressure adjusting position located between the inflow part and the fan in the cleaning duct falls within an appropriate pressure range determined in advance to be equal to or less than atmospheric pressure.

摘要翻译： 排气净化装置包括清洁管道，用于清除从图像形成装置的排气口排出的空气。 在清洁管道中，在与图像形成装置的排出口连接的流入部分和用于从清洁管道的内部排出空气的排出口之间提供风扇和过滤器。 排气净化装置还包括用于调节清洗管道内的压力的压力调节部件。 压力调节部进行压力调整，使得位于清洗管道内的流入部与风扇之间的压力调节位置处的压力落在预先确定为等于或小于大气压的适当压力范围内。

公开(公告)号：US20150168912A1

公开(公告)日：2015-06-18

申请号：US14564771

申请日：2014-12-09

申请人： Konica Minolta Inc.

发明人： Hiroshi MIZUNO ,  Shigeru TASHIRO ,  Kuniya MATSUURA ,  Masahiro YAMAGUCHI ,  Masayuki SATOU ,  Shoichi YOSHIKAWA

IPC分类号： G03G21/20

CPC分类号： G03G21/206 ,  G03G15/55 ,  G03G2221/1645

摘要： An exhaust purification apparatus includes: a purification duct configured to purify air to be discharged from a ventilation port in an image forming apparatus, the purification duct including: at least one inlet communicating with an interior of the purification duct for connection with the ventilation port in the image forming apparatus; an outlet configured to discharge air inside the purification duct to the outside; a fan configured to direct air from the inlet toward the outlet; a filter configured to recover particles in the air, the fan and the filter each being disposed in the purification duct at a position between the inlet and the outlet; an airflow detector configured to detect an airflow at the inlet; and a controller configured to execute a normal mode and an attachment determination mode.

摘要翻译： 排气净化装置包括：净化管道，其构造成净化从图像形成装置的通气口排出的空气，所述净化管道包括：至少一个入口，与所述净化管道的内部连通，用于与所述通风口连接 图像形成装置; 出口，被配置为将净化管道内的空气排放到外部; 风扇，其构造成将空气从所述入口引导到所述出口; 被配置为回收空气中的颗粒的过滤器，所述风扇和所述过滤器各自设置在所述净化管道中的所述入口和所述出口之间的位置处; 气流检测器，被配置为检测入口处的气流; 以及控制器，被配置为执行正常模式和附件确定模式。