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首页 » 产品中心 » 预过滤系列 » STC 顶棉Ceiling Filter

预过滤系列

STC 顶棉Ceiling Filter

性能特点Features

外框:可整卷或裁片供应,亦可加装镀锌框或铝合金框。
滤料:采用内外熔点高低不同的复合纤维制成 ,纤维之间结构牢固,结合紧密,不易脱落。滤棉有全粘性,半粘性,无粘性可供选择。
效率:(EN779:2002 filter class)G3,G4,F5
            (ASHRAE 52.2:2007 filter class)MERV6,MERV7,MERV10.
使用温度:常温。


◆滤料按纤维粗细及密度不同,以非织物方式、多向性、渐层性,轧针法制成
◆渐密式结构可根据尘埃颗粒大小,被阻挡在不同密度的层次,容尘量大
◆一定风速下仍能保持原来形状,增长滤网的寿命,降低更换成本
◆采用内外熔点高低不同的复合纤维制成,纤维之间接点牢固、结合紧密,不易脱落
◆滤棉有全粘性(立体喷胶处理)、半粘性(表面喷胶处理)、无粘性(无胶)可供选择
◆可加装镀锌钢板框或铝合金框,亦可加装金属背网,可有效支撑滤网承受大风量不易变形

Frame:Supply of the entire volume  Or plus galvanized border or aluminum alloy frame.
Media:Using different melting point of exterior and interior of the composite fiber,thick and thin fibers was fused together by hot-melt fibers, Combined with close,is not easy to fall off. There are full-viscous, half viscous, non-viscous to choose from.
Efficiency:(EN779:2002 filter class)G3,G4,F5
                     (ASHRAE 52.2:2007 filter class)MERV6,MERV7,MERV10.


◆Using chemical synthetic fibers, in accordance with different diameter
and density of them, make into a conformation of the increase in density
by non-woven process
◆The structure of gradually increase the density of fibers can block
particles of various sizes at the levels of different density. It has
a large capacity of dust quantity
◆Under higher air velocity the separator will still maintain the
original shape. It has advantages of low cost and long service life
◆Using different melting point of exterior and interior of the fiber,
thick and thin fibers was fused together by hot-melt fibers
◆There are full-viscous (spraying glue with three-dimensional treatment),
semi-viscous (spraying glue with surface treatment) and non-viscous
(no glue) filter to choose from
◆Can be with galvanized steel or aluminum alloy frame and also
expanded metal on the exhaust side, to effectively prevent deformation
of the separator under high-speed airflow

应用Applications
特别为喷漆系统和喷漆车间的后过滤工序而设计的顶棚过滤棉
适用于通风系统及设备的精细过滤
The ceiling filter is especially designed for the final intake air filtration in paint-spray systems and booths
The mats are also suitable in any kind of fine filtration of ventilation systems and units
◆用于涂装工厂、喷漆房、烤漆房顶部送风系统,收集细小尘埃微粒,防止油漆污染,保证房内空气高度洁净,使烤漆房内气流分布均匀
◆Suitable for the air supply system at top of the spraying-baking booth
in painting factory to safeguard a high degree of cleanliness and
air-distribution uniformity. Trapping small dust particles and preventing
pollution of paint.


常用规格 Common Specifications

过滤级别EN779

Filter class to   EN779

F6EU6

F5EU5)

SZFIL

Type

Units

SAR-660

SAR-350

STC550

STC600

平均效率

Average   efficiency

%

63

56

54

57

额定风量

Nominal air   volume

m³/h

900

1800

900

900

初期压损

Initial pressure   drop

Pa

25

35

25

25

推荐终期压损

Recommend.final   pressure drop

Pa

450

450

450

450

容尘量

Dust holding   capacity

g

369

260

329

330

厚度

Thickness

mm

25

20

25

25

重量

Weight

g/m²

550

500

500

600

Rolls

L*W m

2×20,1.6×20

2×20,1.6×20

2×20,1.6×20

2×20,1.6×20

Filter class to EN779


F6EU6

F5EU5)

SZFIL

Type

Units

SAR-660

SAR-350

STC550

STC600







Average efficiency

%

63

56

54

57

Nominal air volume

m³/h

900

1800

900

900

Initial pressure drop

Pa

25

35

25

25

Recommend.final pressure drop

Pa

450

450

450

450

Dust holding capacity

g

369

260

329

330

Thickness

mm

25

20

25

25

Weight

g/m²

550

500

500

600

Rolls

L*W m

2×20,1.6×20

2×20,1.6×20

2×20,1.6×20

2×20,1.6×20

1、若遇规格、结构变更,以本公司提供的新数据为准
2、本公司接受非标准规格的订货

1. If you meet specifications, structural changes, the company provides the newest data shall prevail
2.We accept the orders of non-standard specifications

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