Dust Collector Bag Filter

Dust Collector Bag Filter
Bag filter we should clearly know its main job is to remove dust, and has a good dust removal effect, favored by the vast number of users in the life, but we for its principle of work is not very understanding, today we are key to understand the working principle of bag filter, the following is introduced bag filter manufacturer.

Filter bag used textile filter cloth or non textile mat is made, using the fabric filter effect of dust filters, gas when dusty gas into the bag filter, large particles, major dust, due to the effect of gravity settling down, fall into the hopper, contains the fine dust of gas through the filter material, the dust were blocked, the purified gas.

Through the introduction of the above, we can better understand the working principle of bag filter, as the saying goes, only to know more about the knowledge of the product, to ensure better in the future, more knowledge about the bag filter, please pay attention to our website.

Polyester filter bags are used to treat air pollution and material recovery, and are suitable for operation at temperatures between 125 C and 140 C. The polyester needle-punched filter felt is a layered composite product of a textile woven fabric and a nonwoven needle-punched nonwoven fabric.


In the middle layer of the filter material, there is a woven base fabric layer which acts as a reinforcing steel frame to increase the strength. On the surface of the base fabric with a small tightness, the fiber-woven woven layer is laminated. The product has a three-dimensional structure, and its total opening ratio can reach more than 80%. The surface of the needle-punched cloth is arranged in a single fiber layer, and the number of cloth faces is large, the aperture is small, and the distribution is uniform, and the dust collection effect is good. Therefore, the needle felt has the advantages of high dust-pumping efficiency, good air permeability, low resistance and high air volume capacity.


Polyester (polyester) fiber filter material is used for temperatures from 125 C to 140 C. The polyester has excellent electrical insulation, good wear resistance, high strength and good elastic recovery performance, and the strength loss at 170 C can be recovered in a short time, and the thermal stability is good.


Polyester has poor hygroscopic properties and is easily hydrolyzed. It is more easily eroded under the conditions of containing sulfuric acid, nitric acid and carbonic acid. It is stable to low concentration of inorganic acid under low temperature conditions, but it is soluble in concentrated sulfuric acid and heated formic acid. It is stable to general organic solvents, has good resistance to weak bases, and is generally resistant to strong alkalis.

ã??Product introductionã??The bag filter uses the high-efficiency function of the dry dust removal of the bag filter to remove dust and recover the gas and dust through filtration.

[ product model ] 32-4, 32-5, 32-6, 64-4, 64-5, etc.

[ Scope of application ] Most dust management sites

[ Product Improvement ] Wide application range, simple structure, convenient operation, high dust removal efficiency and low emission concentration.

Material:PE/PP/P84/PTFE/PPS/Acrylic/Nomex
Application: Cement, timber plant, waste incineration, flour mill, asphalt plant, power plant, steel works

Our Main Products
DUST FILTER BAG
PE polyester, PP polypropylene, acrylic, PPS, P84 polyimide, aramid, PTFE, etc
Functional filter bag: anti-static filter bag, coated high-precision filter bag, anti oil and water filter bag, fold filter bag, filter cartridge, etc.

LIQUID FILTER BAG (CLOTH)
PE polyester, PP polypropylene, NMO nylon, LCR oil absorption bag, PTFE, etc,
Steel ring seam / plastic ring hot melt / non-standard customization
The filtering precision can be from 0.5 m to 1000M
Plate and frame filter cloth PE polyester 0303 / 621, PP polypropylene 750ab / 4212 / 108c, vinylon 295-1 / 301 / 307 / 407 / 663
Vablue's mission is to find the filter value, creating competitive advantage for customers.

we are leading mfg. Of dust collector filter bag and cages and many filtration product if any requirement regarding that you can ask for best rate with your specifications.

High Performance Filter Media For Lowest Emission In Your Dust Collector
Filter bag filter media offer process safety in your dust collector.
We provide ready-to-install filter media in a variety of different sizes, lengths and shapes.
They are available in various top and bottom versions. With welded and stitched seams.
Quality filter bags and tubing of high-quality needle felts having snap Ring / felt collar.
The product all meets the requirement of being oil/water repellent and anti-static
Specially designed to handle explosive conditions by eliminating danger from static charge
Available with anti-static component such as carbon
Fabricates a host of specialty filter bags for particle removal and product collection
Products include Water and Oil repellent for sticky / moist dusts, and
PTFE (Polytetrafluoroethylene) dipped treatments for acid resistant applications.
The Range includes:
Filter Bags
Filter Pocket
Filter Bags are suitable for all common cleaning systems regardless whether they are
Jet Pulse
Reverse Air
Shaker Filter and Other Systems
Provided dust collector is operated under optimal conditions.
The filter media can achieve a long operational life with dust emission levels that are often
far below the legally prescribed limits
Our Non-woven Filter bags will cater to following industries
Cement
Power
Iron
Steel
Chemical
Pharmaceutical
Automotive

High Quality Polyester Filter Bag
The polyester filter bag is designed to effectively filter out debris and particles or gas, making it ideal for various industrial applications. Made from high-quality polyester material, this Polyester filter bag is durable and long-lasting, providing reliable filtration performance.

Short Description
1. Unit weight: 400-600gsm/sqm;

2. Scrim: Polyester scrim

3. Nomex felt layer: 100% Polyester fibers

4. Size: fully customized

5. Finishing: singeing, calendering heat setting, water &oil proof, PTFE membrane, anti-static, fire resistance, food grade etc

6. Shape: cylinder tube, envelop type, flat type, oval type, pleated filter etc, any shape is available for us.

**Product Features:**
- Made from high-quality polyester fibers and scrim for durability

- Effectively filters out debris and particles from particles and gases

- Easy to install and remove, and washable

- Provides efficient filtration performance

- Compatible with different bag filters

Hi-tech Filters is a proven leader in Filter Cloth for a host of mining, beneficiation & Palettization Process applications, including but not limited to processing of high-value metals such as:

Iron Ore

Zinc & Lead

Chromium & Nickel

Rare earths & Cobalt

Molybdenum

And more

Hi-tech Filters has a host of mining filter press cloth solutions and as the needs of the industry evolve, we will continue to innovate and provide engineered filtration solutions that address changing orebodies, locations, and increasingly demanding mining productivity requirements.

Polypropylene Mono x Multi Filter Cloth

Hi-tech Filters offering Polypropylene Monofilament x Multifilament Calendared Filter Press cloth to achieve over 2000 cycles in Iron Ore (Beneficiation and Palletization filtration)

Solutions for Abrasion and High-Velocity Slurries

Hi-tech Filters offers filter Cloth designed with welded High performance feed necks, which are:

Abrasion-resistant for longer cloth life

Designed to minimize product loss at the neck &

Excellent for extremely high velocity mining slurry.

Reduction in maintenance costs associated with the longer number of cycles between cloth changeouts

Better cake release

Significant increase in filter presses up-time


Lower documented cake moisture for lower hauling costs

Did you know that Hi-tech Filters custom-manufactures top-quality replacement cloth for all makes and models of mining filter press and we will custom-design fabrics to meet the specific production goals for your mine?

We are particularly expert at manufacturing Mining Filter Cloth for 2.0m x 2.0m filter presses and 2.5m x 2.5m filter presses!