Product features of dust filter cartridges for gas turbines:
The dust filter cartridge is made of American high-quality and high-efficiency flame-retardant wood pulp fiber filter material, combined with advanced folding technology, so that the filter cartridge has the characteristics of large non-combustion filtering area, small pore size, large air permeability, low resistance and high efficiency; end cover and inside and outside The mesh is made of high-quality galvanized sheet, which has good anti-corrosion and anti-rust performance; the low-hardness and high-strength closed-cell rubber seal ensures the airtightness of the filter cartridge; the use of super-strong adhesive will not cause degumming and cracking , To ensure the service life of the filter cartridge and the safety of use under high load (under normal operating conditions, the life of the filter cartridge can reach about 2 years). There must be a spark catcher in the dust removal system to prevent a large amount of open flame from entering the filter system.
1. The filter material is flame-retardant and difficult to burn, and its fire rating reaches GB/T5445-2014-B.
2. The physical properties such as filter material strength and air permeability are not affected.
3. Wide pleat design, large processing air volume, filter material can still be coated after flame retardant treatment, flame retardant effect is not affected.
Dust filter cartridge structure for gas turbine:
A The filter paper and filter cloth adopt international advanced coating and folding technology, wide pleated design, smooth surface and even gap.
B. End caps at both ends ≥0.8 (mm) thick steel plate stamped and formed, sprayed, electroplated, anti-rust, anti-off cover, anti-acid and alkali treatment (top opening/bottom opening/bottom sealing/with 12-30 mounting holes )
C. There are high-strength anti-corrosion treatment diamonds inside and outside, round hole protection net (the outer protection net is optional) or a strong nylon belt outside the filter cartridge, and an anti-ablation steel ring bracket is installed inside the skeleton.
D (sealing rubber ring) adopts low hardness and high strength foam sealing rubber ring to ensure no dust leakage, and the filtration accuracy can reach 99.9 +%.
E The inner and outer nets and the filter material are fixed by an automatic spiral glue machine (or the outer net fastening belt is fixed), and the polyurethane foam used for the filter cartridge is selected at the bonding place of the filter material and the end cover to ensure that there is no cracking of the cover.
F filter cartridge is easy to clean, easy to install and maintain, and has a long service life.
Common dimensions of dust filter cartridges for gas turbines:
|
Size |
Material |
Cartridge pleate height |
Cartridge end cap type |
|
325*660 |
Fibre paper; Polyester cloth; Flame retardant filter paper;
Anti-static polyester cloth; Metal mesh; Filter felt
|
30~50mm |
Carbon steel galvanized;
304;
Six-ear chuck; Single-pass; Double-pass;
Four-ear chuck; Square chuck
Oval;
Tapered |
|
325*700 |
|
325*800 |
|
325*900 |
|
325*1000 |
|
350*660 |
|
350*750 |
|
350*800 |
|
350*900 |
|
350*1000 |
Contact:
Attn: Ada wang
Email: filtersales03@le-filter.com
Whatapp/wechat/Mob:0086 18695927657
Skype: filtersales03
