High Temperature Industrial Dust Filtration System CE Certification

GAS PURIFICATION SERIES

High Temperature Flue Gas Dust Collection

The filter element material of high temperature and high precision dust collection system is porous metal film, the film material is thin sheet, the thickness of 0.3 ~ 0.6 mm, soft, can be curled and formed. It has the characteristics of good mechanical properties, high porosity, high separation efficiency, large flux and low resistance.

The system is suitable for gas dust removal with high precision requirements, widely used in valuable dust recovery, medium and high temperature gas solid separation, is an upgrade product of traditional bag dust removal and electric dust removal technology, and completely solves many problems such as low filtration accuracy, bag burning, low processing capacity per unit area, and large equipment footprint.

►Advantages

① High Temperature Resistance:300～800℃(Non-burning bag)

② Corrosion Resistance:Corrosion resistance of H₂S, SO₂, SO₃, etc.

③ High Precision:The filtration accuracy is 0.1μm,the filtered gas dust content is 5-10mg/m ³ optional

④ Large Flux:The flux per unit membrane area is more than 1.5 times that of the cloth bag (depending onthe working condition)

⑤ Low resistance:The same gas volume is treated, the resistance is 300-500Pa lower than the cloth bag

⑥ Excellent environmental protection:The filter bag is a recyclable metal resource,no secondary pollution for bag

⑦ Long service life:More than three years of service life

⑧ Smooth surface:Easier to back blow and remove dust

⑨ Good safety:Never burn bag, no safety risk

►Application Field

① Dust Collection from Rotary Kiln Flue Gas Spodumene, lepidolite and other roasting flue gas treatment

② Roasting Material Drying Flue Gas Dust Collection Drying of raw materials, acidified materials, etc

③ Dust Collection from Pyrometallurgical Flue Gas Nickel, cobalt, copper, manganese smelting flue gas treatment

④ Dust Collection from the Flue Gas of the Submerged Arc Furnace Chromium iron alloy, silicon manganese alloy, nickel iron alloy smelting flue gas treatment

⑤ Arsenic removal in pyrometallurgy Smelting flue gas for arsenic removal from copper, lead, tin and antimony

⑥ Dust Collection in Boiler Industry Ultra-low emissions from industrial boilers and near-zero emissions from coal-fired power plants

⑦ Dust Collection in Other Industries Flue gas treatment of titanium dioxide, glass and ceramics in kiln

►Typical Engineering Applications

Flue Gas Treatment in the Production of Lithium Sulfate and Lithium Hydroxide

ABOUT SDN

          Sichuan SDN Environmental Technology Co., Ltd. is a professional environmental protection high-tech group enterprise in gas purification, liquid treatment, material separation and concentration. Main business includes consulting, planning and design, intelligent equipment manufacturing, engineering construction, etc. Adhering to the mission of "Original Innovation as the main driving force to promote industrial technology upgrading", we committed to providing clean production, energy saving and environmental protection technology solutions and engineering application solutions with membrane and membrane separation technology.

          Our products are widely used in lithium battery, chemical, metallurgy, petroleum, pharmaceutical, food, printing and dyeing, new energy materials, military, nuclear power, medical colleges and other industries, have established long-term and stable cooperative relations with many large leading listed companies and central enterprises in the industry. Our products are reliable in quality, excellent in performance, good economic and social benefits.