布袋简介
Service hotline: 17333203296
Online consultingProduct name | Dust removal and denitrification integrated single-layer filter needle felt | Dust removal and denitrification integrated double-layer filter needle felt | Dust removal and denitrification integrated filter needle felt mit membrane | |
Fiber | Dust removal and denitrification catalytic fiber | Top: PTFE fiber; Lining: Dust removal and denitrification catalytic fiber | Dust removal and denitrification catalytic fiber | |
Scrim | PTFE Scrim | Top:PTFE Scrim;Lining:PTFE Scrim | PTFE Scrim | |
Grammage(g/m2) | 1000 | Top:750;Lining:1000 | 1000 | |
Optimal denitrification efficiency(%) | >80 | >80 | >80 | |
Optimal temperature(℃) | 200 | 200 | 200 | |
Peak temperature(℃) | 260 | 260 | 260 | |
Tensile strength(N/5*20cm) | Warp | >900 | Top:>700;Lining:>900 | >900 |
Weft | >1000 | Top:>700;Lining:>1000 | >1000 | |
Tensile elongation% | Warp | <20 | Top:<20;Lining:<20 | <20 |
Weft | <30 | Top:<30;Lining:<30 | <30 | |
Air permeability(m3/m2*min) | 5~15 | Top:5~15;Lining:5~15 | 5~15 | |
Air speed(m/min) | <0.8 | <0.8 | <0.8 | |
Application areas | Low sulfur content, low water content, and low filtration precision lower filtering precision instead of cloth bag with partial SCR denitration catalyst | Low sulfur content, low water content, and high filtration accuracy Higher occasions instead of cloth bag with part of SCR denitration catalyst |
Low sulfur content, low water content, and high filtration accuracy Higher occasions instead of cloth bag with part of SCR denitration catalyst |
Complex instrumentation and equipment
At this stage, the flue gas treatment system covers a large area, the cost of equipment is high, the staircase is complicated, the connection pipeline between each link, the waste heat utilization and other systems are complex;
Large capital investment
To achieve lower emissions, the system needs to be modified and upgraded, and each link is connected, so the investment is large, which inevitably imposes a greater burden on the enterprise;
High operation and maintenance costs
There are many maintenance steps and precautions, which require maintenance in different areas, resulting in a large amount of wasted manpower, transportation and material costs;
Crosstalk
Multiple sets of equipment connected in series can easily affect each other and cause malfunction, resulting in poor overall operation of the equipment and increasing maintenance and operation costs.
Technology line: through the research and development of low temperature and high efficiency composite catalytic system, to achieve simultaneous dust removal and denitrification;
Overall direction:
1、Optimize the design of existing equipment 2、Build a new type of industrial dust denitrification and dust removal co-processing system; 3、Develop efficient, stable and economic co-denitrification and dust removal technology suitable for China's national conditions;
Filter material selection
System to effect
Maintenance instructions
Free testing
High differential pressure resistance and substandard emission
Factory direct sales, customized design and production according to different working conditions, professional years of high-quality environmental protection services, provincial brand.
The quality is assured and reliable. We cooperate with many large thermal power plants in CNAS laboratory to monitor the whole production process and ensure the quality.
Carefully selected materials, lathe sewing thread, imported equipment, we carefully do every detail.
24 hours on-site professional after-sales service, to solve your worries.