Rolling Filter Unit

卷轴过滤器

Advantages 特点：

? Odd size according to user equipment

可根据用户的设备定制机组尺寸

? Mature technology,convenient installation, easy to control

技术成熟、安装简便、易于控制

? Low investment and operating cost, high control accuracy

低投入、低运行费用、高控制精度

? Manually or automatically can be choosed

可选配自动或手动

Application: Prefiltration of dust and dirt on air handling units.

主要应用：应用于空气处理单元的灰尘预过滤段

Specification 性能参数

Type: Primary filter rolling unit

类型：初效卷帘式过滤单元

Filter Media: Polyester fibre.

滤材材质：聚酯纤维

Frame:Stainless steel/Plastic plating galvanized steel.

外框材质：不锈钢/镀塑处理的镀锌钢板

EN779:2002 filter class:G3(EN779), 90%≥E≥80% @Arrestance efficiency

                                           G4(EN779), E≥90% @Arrestance efficiency

                                           M5(EN779), 60%≥E≥40% @0.4um

过滤效率等级：G3(EN779), 90%≥E≥80% @计重效率

                            G4(EN779), E≥90% @计重效率

                            M5(EN779), 60%≥E≥40% @0.4um

Motor：220V/50HZ

电机：220V/50HZ

Reduction ratio:1:20

减速比:1:20

control system: Manual/motor-driven/automatic depend on resistance sensor

控制系统：手动/电动/自动

Temperature: 70?C maximum in continuous service.

连续稳定运行温度：不高于70?C