Waterproof Industrial Dust Collector Bags Heat - Resisting For
Wasted Gas Filtration
PPS dust filter bag is made of 100% PPS needle punched filter felt,
the virgin fiber which imported from USA and Japan, is the the
leading varieties of the high temperature filter material, PPS dust
filter bags performance excellence in the applications of the
following situations.
1. The working temperature of 190 degree, short time working temp
of 210 degree, the melting point is 285 degree C, The limiting
oxygen index 34-35.
2. The oxygen content in the 15% or the same situation can be used.
3. The place of the flue gas containing moisture.
PPS spun fiber has the strength to keep the integrity and intrinsic
chemical resistance, can maintain a good filter material in the
dust treatment of filtering coal boiler, incinerator ash, dust
processing and other pulse cleaning dust.
| Item | Thickness mm | Weight g/m2 | Work temp. | Air permeability dm3/m2.s | Tensile strength 25mm/N Warp/weft | Velocity m/min |
| PPS service | 1.9-2.1 | 550 | 160-190 | 15-30 | 1200 | 1000 | 1.2 |
| PPS composite | 1.9-2.1 | 550 | 160-190 | 15-30 | 1200 | 1000 | 1.2 |
Note:All the parameters indicated the performance index of the
products, the reasonable filtration should be chosen according to
the specific working conditions. The above filter bag will adopt different post-processing
techniques according to the specific working conditions. |
How to choose the filter bag ?
The filter bag plays a key role in the dust-cleaning process, so it
is very important to do the filter selection, which should be based
on its performance and the nature of the smoke, so as to have a
rational and optimized scheme.
The Factors that affecting the selection of the filter medium
The Select Indication of the Filter medium
A. Temperature
B. Chemical Property
C. Concentration of the dust content
D. Filter Gas Speed
Test Item & Test Standard
| SL.No. | Item | Test Standard |
| 1 | Area Weight | FZ/T60003-91 |
| 2 | Air Permeability | GB/T5453-1997 |
| 3 | Tensile Strength | GB/T3923.1-2013 |
| 4 | Elongation | GB/T3923.1-2013 |
| 5 | Burst | GB/7742.1-2005 |
| 6 | Liquid Repellent | GB/4745-2012 |
Post Treatment For Filtering Materials
Singeing, calendaring,Heat setting
Water and oil repellent
PTFE Dispersion treatment
PTFE surface Coating treatment
Fire Retardant treatment
Package detail and Delivery time
Samples delivery time : 1 ~ 2 days
Normal products : Available stock
LCL orders delivery time : 7~10 days
FCL orders delivery time : 15~20 days
Shipping way & Loading Port :
By sea / air / express
Shanghai / Ning Bo/Tianjin
Applications:
Steel,Metallurgy,Cement,Carbon black,Thermal Power,Asphalt mixing,
waste incineration.
Technical Service &support
Provide Solutions
Offer further technical support with extensively qualified
experience
Provide Senior Technical staff for on site technical support
Professional Recommendations on dust collector operation and
maintenance
Professional Supervision of filter bag installation
Laboratory analysis of the condition of used filter bags and
recommended solutions for optimum performance
Analysis of filter bag life and recommendations of replenishment
programs
