How to dispose of waste filter bags

1. Remelting and re-drawing

Due to the high cost of collecting, transporting, cleaning, secondary pollution and disposal of waste bag filters.At the same time, there are still difficulties in reheating, remelting and drawing, as well as problems such as the performance and price of newly drawn fiber yarns. Therefore, the recycling of waste filter bags is time consuming, laborious and difficult to achieve. There is no economic benefit.

2. Incineration

Incineration is an effective means to realize the reduction and harmlessness of waste filter bags, and it is also one of the most effective methods to solve damaged and waste filter bags. Although secondary pollution may also occur during incineration, reduction and stabilization can be achieved after incineration. After the waste filter bag is incinerated, the organic synthetic fiber will become CO2 and H2O and other gases, and the glass fiber filter bag will become SiO2 after high-temperature incineration, thus achieving harmlessness.

3. Landfill

Landfill is the simplest and most practical method to solve waste filter bags, and it is the most widely used method at present.

4. Other uses

At home and abroad, there are currently no reported reports on the use of waste filter bags in other fields. However, it is reported that some people have used waste filter bags to clean the livestock after being washed and used in the fences. Therefore, it can be thought that if the used filter bag is used as a base cloth for planting lawns, it can replace the current base cloth used in lawn planting and is also a better use, but it should prevent its contamination of groundwater.