Industrial dust filter bag which widely in all kinds dust
collectors
In Cement industry, our main dust filter bag materials are P84
series bag filter and Nomex series bag filters, which are
successfully used in many large scaled cement plants such as Hengda
cement, Tower brand cements, Lafarge cements and so on.
The Performance index of the dust filter bag
| Item | Service gas speed | Working temp. | Dust cleaning | Service range |
| P84 Filtration | 1.2m/min | 260-280 degree C | Impulse dust cleaning | Specially used in Cement kiln |
| P84 composite filtration | 1.2m/min | 230-260 degree C |
| Nomex filtration | 1.2m/min | 204-240 degree C |
1. All the parameters indicate the performace index of the
products, the reasonable filtration should be chosen according to
the specific working conditions.
2. Different parts of the same type cement kilns, adopt different
treatment according to the specific 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.
Service
Provide bag installation service, equipped with special instruments
and trained professionals.
Provide follow-up service, maintain and direct the operation during
run time.
When problem occurs,we will go to site within 24 hours to survey
,analyze and solve the problem.
Treatment equipment
Up to 350 degree high temperature heat setting machine, which
assure the materia’s dimensions stability.
Oil and water repellent finishing equipment
PTFE membrane treatment equipment
Singeing machine, calendaring machine, fully automatic slitting
machines.
