Polyester Filter Bag Dust Bags for Vacuum Cleaner
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- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 500000 pc/month
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1. Description of Polyester Filter Bag Dust Bags for Vacuum Cleaner
There are kinds filter materials available, such as Polyester(PET), PP(Polypropylene), PA(Polyamide), Nomex(Aramid), PPS(Ryton),?Polyimide(P84), Acrylic Filter Bags, Fiberglass, PTFE, etc.
Lower the intension and requirement of management and maintenance, our company researches and develops the pulse bag filter of MD series, which is the ideal equipment used for dust control in the fields of construction material, chemical industry, coal etc.
2. Features of Polyester Filter Bag Dust Bags for Vacuum Cleaner
dust filter
1. the material is Fiberglass
2. It has excellent resistance to acid and alkali corrosion resistance
3. Working temperature : 240°C-260°C
4 . Hydrolysis resistance performance is good
3. Specifications of Polyester Filter Bag Dust Bags for Vacuum Cleaner
| Material | Polyester | |
| Weight(g/m2) | 550g/m2 | |
| Thickness(mm) | 2.0+/-0.2 | |
| Air permeability(m3/m2*min) | 15 | |
| Tensile Strength(N/5*20cm) | Warp | ≥1000 |
| Weft | ≥1100 | |
| Elongation(%) | Warp | ≤35 |
| Weft | ≤40 | |
| Working Temperature | 130degrees | |
| Peak Temperature | 150degrees | |
| Finishing Treatment | Singed,Calendering,PTFE membrane,anti static,water and oil proof | |
4. Application fields of Polyester Filter Bag Dust Bags for Vacuum Cleaner
1) The fume and smoke treatment and particle removing system in metallurgy plant, alloy plant, steel works, moulding factories, fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid and solid in aluminum electro analysis, tin, zinc, cooper and other rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Asphalt concrete mixture, cements, ceramics, building materials, lime and plaster
6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber processing.
5. Images of Polyester Filter Bag Dust Bags for Vacuum Cleaner
6. FAQ
1) Are free samples available?
Yes. But express delivery cost is to be collected and we will pay it back after confirming the order.
2) What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. Generally speaking, we suggest that you start inquiry two months before the date you would like to
get the products at your country.
3) What is your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
- Q:What is the cause of the liquid filter bag
- Pressure problem: operating pressure is within the scope of the permit, the differential pressure to be executed in accordance with the relevant provisions, there are two ways to look at the differential, a mechanical pressure gauge is relatively low, but the error is very large, another is the flowmeter, costs a little high.
- Q:What is the advantage of the oil filter bag?
- Super strong sewn multi-filtration bag structure with welding sealing ring.I hope my answer will help you.
- Q:What about the filtering effect of the lubricating oil filter bag
- The lubricating oil filter bag has many advantages such as simple structure, reasonable sealing, strong circulation ability and easy operation. Especially filter bag side leakage probability is small, can ensure the filtration precision accurately, and can change the filter bag quickly. The surface of the lubricating oil filter adopts mechanical sandblasting and polishing, which is uniform and easy to clean.
- Q:Which is the liquid filter bag?
- Rising is good.Well, it's good for Fred.I hope my answer will help you.
- Q:What are the textures of the liquid filter bag
- Polyester fiber (polyester, PE) : special polyester fiber has good performance under normal temperature and is the main filter in bag filter. But under dry conditions through operating temperature 130 ℃; Continuous working at above 130 ℃ harden; Fade; Being brittle, the temperature also weakens the strength. Range of accuracy: 1-300 microns.
- Q:How to check the filter bag and the dust collector bag when the dust collector is installed?
- You say the bag and the bag cage visual inspection before installation needs, from experience observation, at the time of assembly is the detailed inspection, in principle, a bag and bag cage on the diameter is 2.5 mm clearance, need adjustment of clearance is too large. Be careful when you wear a cloth bag. Are you asking about this question, the bag leak check, The method is to apply fluorescent powder to the surface of the phosphor powder, and see if there is any leakage at run time.
- Q:What is the correct way to use a filter bag
- The cloth bag dust collector needs to have the filter bag in the process, and the filter bag is usually bought according to different usage environment. Of course, we should pay special attention to this area in order to improve the use of filter bags. If we have different problems, we need to find solutions. First, the bag is broken. The shape of the filter bag and the installation method of the filter bag determine the location of the filter bag easily broken, which can be inspected and repaired. Secondly, the filter bags age. For reasons that are caused by the following reasons, reasons should be investigated, taking the elimination measures and changing the filter bags. (1) hardening and contracting due to unusually high temperature; (2) due to contact with the vapor of an acid, alkali or organic solvent; 3) react with water
- Q:Is it better to dust the air with a filter or a filter?
- If the gas contains more dust in the filter bag, if the filtration precision is higher the filter core is required. If the dust is high and the precision is high, the filter cartridge will be used before using the filter cartridge.
- Q:Filtration efficiency of liquid filtration bag
- Absolute filter: filter is absolutely intercept surface filtering method, is greater than a certain size particles of 95-99.9% were intercepted, less than the size of the particles by all. Pore size must be same size on the surface of the filter bag material, weave fabric must be tight and firm, material requirements after joint can bear high pressure, can prevent leakage occurs, absolute filtering effect can be assured.
- Q:Liquid filter bags should be aware of those items when installing
- In the new filter bag, the unused filter bags must be reloaded into plastic bags to prevent dust contamination. Turn off the power supply to stop the pump and close the inlet and outlet valve (for the user who now USES the filter bag). Release the pressure, be safe, and make sure that the nozzle is heading for safety. Opening the exhaust valve slowly lowers the filter pressure (for those who now use the filter bag). Open the lid to ensure the filter pressure drops to zero and open the lid. Take out the used filter bags. (for the user who now USES a filter bag)
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Polyester Filter Bag Dust Bags for Vacuum Cleaner
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 500000 pc/month
OKorder Service Pledge
OKorder Financial Service
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