Download - Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker

Transcript
Page 1: Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker
Page 2: Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker

Air Dust Collector Filter Bag

SFF-Air Dust Collector Filter Bag TypesFilter Shaker bags/Shaker BagsReverse air filter bags/Filter bags for reverse airPulse Jet filter bagsEnvelope filter bagsFilter bags for special working conditions

SFF-Air Dust Collector Filter Bag Size

diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect. Any length is available. Special size is customizable.

SFF-Air Dust Collector Filter Bag Process MethodSewn and welded.

SFF-Air Dust Collector Filter Bag Top and Bottom TypesNeedle felt filter bagA.Raw top(Fold in top)B.Flange topC.Double beaded snap band topD.Cuff bottomWoven Fiberglass filter bagA.Cap top+ Snap band bottomB.Cap top+ Anti collapse rings+ Cuff bottom

Disc Bottom/Snab band with beaded Raw Top Wear Cuff

Air Dust Collector Filter Bag

1.Operation temperature 150 Deg c,

2. the max surge is 150 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

SFF-Polyester Filter Bag

The surface of polyetrafluorethylene (PTFE)

membrane is smooth and anti-chemistry. PTFE

membrane is bonded to the surface of conventional

filter medium and eliminates the need for a primary

dustcake. Filtration takes place on the membrane

surface and realizes surface filtration. Because the

PTFE membrane has the advantage of smooth ,

chemical stability, long service life and waterproof, it

results in excellent dustcake release, high filtration

efficiencies and l onger service life.

SFF-Polyester with ptfe membrane filter bag

1.Operation temperature 150 Deg c,

2. the max surge is 150 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

Polyester antistatic filter bag

P01 P02

Page 3: Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker

Air Dust Collector Filter Bag Air Dust Collector Filter Bag

widely used in flour industry, used in the

field is fume temperature under 90℃.

Polypropylene is hard compared with

Polyester.

Good acid and alkali resistance.

SFF-PP filter bag

Fire resistant

High temperature resistant

Working temperature: 204 degree

Max temperature: 240 degree

Excellent alkali resistance

Good acid resistance

Good organic solvents resistance

Excellent abrasion resistance

Good hydrolytic stability

SFF-Nomex(Aramid) filter bag

High temperature resistant

Working temperature:190 degree

Max temperature: 230 degree

No melting point, yellow color

PPS has large filtration area and excellent

filtration performance.

PPS filter bag

Polyester blending static filter bag

1.Operation temperature 150 Deg c,

2. the max surge is 150 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

Polyester filter bag W/O

The common filter media for filter bag is 450-

550g/SQM but we also can make as customized

We also can make other style of filter bag according

to customer requirement.

Polyester filter bag special type

1.Operation temperature 150 Deg c,

2. the max surge is 150 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

P03 P04

Page 4: Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker

Air Dust Collector Filter Bag Air Dust Collector Filter Bag

Woven filter glass bag is used widely.

1. Main products: two categories of medium alkaline

and alkaline free glass fiber filter cloth(bag).

2. various types:heat treatment,silicone oil, graphite.

3. various thickness:0.3-0.5mm

4. various diameters:dia.120mm-300mm

5. texture:sloping weave,plain weave, satin,broken

twill.

6. The textured fiber glass woven fabric material is p

artially or wholly composed of bulky yarn,featured

with bulky yearn thread, strong covering

capability,and filtering effect better than open-wdth

filtering, its dust-removal efficiency reaches

99.3%,filtering speed is 0.6-0.8m/min.

Fiberglass filter bag

850gsm fiberglass mix nomex

Finish Treatment:

Singed, calendered, heat set, Teflon

treatment.

Generally, fiberglass felt mix other high

temperature material is used widely.

G-nomex filter bag

Acrylic filter bag

1.Operation temperature 260 Deg c,

2. the max surge is 280 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

P84 Filter Bag

Material: PTFE needle felt 750gsm

Also can be made of woven ptfe.

a) High temperature resistance

b) Excellent acidity resistance

Excellent alkalinity resistance,

High filtration efficiency

PTFE filter bag

1.Operation temperature 110 Deg c,

2. the max surge is 130 deg c.

3. good anti-acid, good anti-alkali ,good

hydrolysis stability

4. Mean Air Permeability: 10-15

m3/m2/[email protected]

5.Avaiable Finish: singed,calendar,PTFE

membrane,W/O

Fiberglass filter bag

Woven filter glass bag is used widely.

1. Main products: two categories of medium alkaline

and alkaline free glass fiber filter cloth(bag).

2. various types:heat treatment,silicone oil, graphite.

3. various thickness:0.3-0.5mm

4. various diameters:dia.120mm-300mm

5. texture:sloping weave,plain weave, satin,broken

twill.

6. The textured fiber glass woven fabric material is p

artially or wholly composed of bulky yarn,featured

with bulky yearn thread, strong covering

capability,and filtering effect better than open-wdth

filtering, its dust-removal efficiency reaches

99.3%,filtering speed is 0.6-0.8m/min.

P05 P06

Page 5: Air Dust Collector Filter Bag - TradeKeyimg.tradekey.com/images/uploadedimages/brochures/2/... · Air Dust Collector Filter Bag SFF-Air Dust Collector Filter Bag Types Filter Shaker

Pleated Dust Bag

A pleated dust bag is only made of the polyester spun bond material. Its

length can be up to 96”. Pleated bags are normally manufactured the same

diameter as the bag that they replace.

Working continuous temperature: <120 degree C

Peak temperature: 150 degree C

The pleats greatly increase filter surface area allowing for lower air to cloth

ratios in the same space.

There are two type of pleated filters: thin pleated filter and fat pleated filter.

Thin pleated filters are thin and long, fat pleated filters are fat and short.

P07 P08

Pleated Dust Bag

Parameter

Item

Thin Pleated Filters Fat Pleated Filters

Diameter

Length

Pleats Number

Pleats depth

Pleat Gap

Pleats Angel

Filter Area(Compare with same size filter bag)

Dust concentration

Air to Cloth Ratios

Dust Clean

OtherCan replace same size

filter bag and cage

≤160mm

1~2m

around 45 pleats

shallow

large

bigger

2-5 times

≥15g/m

0.6~1.2m/min

Easy

max 350mm

0.66m

120-350 pleats

deep

small

smaller

14-35 times

≤5g/m

<0.6m/min

Difficult

For case where is

with limited space

Thin Pleated Filter VS Fat Pleated FilterWhat is a Pleated Dust Bag