Product Description

1. Ceramic fiber catalytic filter tube (yellow tube)

The ceramic fiber catalytic filter tube (yellow tube) is based on a white tube. The ceramic fiber catalytic filter tube is combined with a nano-scale SCR catalyst to form a composite capability of dust removal on the outer surface and denitration inside the cylinder wall, which can remove particulate matter at the same time. .NOx. Dioxins. SOx. (auxiliary) and some VOCs, etc. Currently it is widely used in glass kilns, waste incineration, biomass, cement kiln flue gas and other fields.

2. Ceramic fiber high temperature dust removal tube (white tube)

The ceramic fiber high temperature dust removal tube (white tube) is made of special aluminum silicate fiber in a specific molding method, similar to the principle of the bag, with high porosity (≥85%), ultra-high filtration accuracy (99%) cylindrical filter material, which can operate at a higher temperature range of 200-800°C. It is widely used in the field of high temperature dust removal and has a service life of more than 5 years.

The unique raw material formula and molding process enable the product to maintain high strength and integrity during heating. One end is closed and the other end is used as a fixed flange.

All of our fiber dust filter tubes are specially processed on the outer surface to ensure dimensional accuracy. This process ensures that the outer surface of the high-temperature fiber dust filter tube is uniform, so that dust deposition is more uniform, the surface is easier to clean, and the porosity of the product is easier to control.

The product is manufactured into a tapered inverted cone in the tube length direction (the outer diameter and inner diameter are the same), making the product easier to install, promoting easier flow of exhaust gas between the original parts, and easier cleaning of deposited dust cakes. Compared with other industrial waste gas dust removal technologies, the use of filter tubes made of high-temperature fibers as high-temperature gas filter components can provide higher economic and environmental benefits.

Product features:

★ High operating temperature: It can be used for a long time at a maximum temperature below 800℃, and can withstand a temperature change of 1000℃ for a short time.

★ Long service life: The service life can reach 5-8 years depending on the operating conditions.

★ High filtration accuracy: The particle emission can be controlled within 5mg/nm3 after filtration by the filter element.

★ Good chemical stability: It can be used in any acidic and alkaline gas without affecting the product performance.

★ High porosity: The porosity is above 80%.

★ Excellent seismic performance: It can be used under rapid cooling and heating gas without affecting the physical properties of the product.

★ Easy to install and easy to use. 

Non-electric high temperature dust removal can be applied to the following industries:

1. Glass industry, including float glass, flat panel electronics, daily glass, etc.

2. Biomass power generation industry

3. Non-ferrous metal industry

4. Coking, carbon black industry

5. Soil remediation

6. Waste incineration

7. Petrochemical industry

8. Metallurgical casting

9. Cement building materials

10. Refractory tunnel kiln