.

Electrostatic Dust Collector

The working principle of the electrostatic dust collectoris to use the high voltage electric field to ionize the flue gas. The dust charge in the air flow is separated from the air flow under the action of the electric field. The negative electrode is made of metal wires with different cross-sectional shapes and is called a discharge electrode.The positive electrode is made of metal plates of different geometries and is called a collecting electrode. The performance of an electrostatic precipitator is affected by three factors, the nature of the dust, the configuration of the equipment, and the flow rate of the flue gas. The specific resistance of dust is an index for evaluating conductivity, and it has a direct effect on the dust removal efficiency. The specific resistance is too low, dust particles are difficult to maintain on the dust collecting electrode, causing it to return to the air flow. The specific resistance is too high, and the dust particles that reach the dust collection electrode are not easily released. A voltage gradient between the dust layers can cause partial breakdown and discharge. These conditions will result in a drop in dust removal efficiency. The basic principle of electrostatic precipitators is to use electric power to trap dust from the fumes, which mainly includes the following four interrelated physical processes:(1) The ionization of gas.(2) The charge of dust.(3) Charged dust moves to the electrode.(4) Charged dust collection.

Charged dust trapping process: on the metal anodes and cathodes with large differences in radius of curvature, an electric field sufficient to ionize the gas is maintained by high-voltage direct current, and the electrons generated after gas ionization: anions and cations are adsorbed on the Through the dust on the electric field, the dust gets its charge. Electrodes with different polarity are moved to electrodes of different polarities and deposited on the electrodes under the action of electric field force to achieve separation of dust and gas.

Hebei Ou Tai Environmental Protection Equipment Co., Ltd. is a professional dust collection system manufacturer. We provide Baghouse Filter, Electrostatic Dust Collector, industrial dust collection systemsand so on. Want to know more? Please contact us.



Отправить запрос, связаться с поставщиком

Кому: HEBEIOUTAI ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Cyclone Separation Dust Collector
Cyclone Separation Dust Collector CLK Diffusion Cyclone Dust Collector Details of cyclone collector CLK diffusion cyclone dust collector is suitable for supplementing dry non-fibrou...
ZC Type Mechanical Rotary Blow Flat Bag Filter
ZC Type Mechanical Rotary Blow Flat Bag Filter ZC Type Mechanical Rotary Blow Flat Bag Filter Introduction: The dust collector adopts a circular body structure with uniform force, good anti-knoc...
Stainless Steel Screw Conveyor
Stainless Steel Screw Conveyor Stainless steel screw conveyor is divided into two types: horizontal screw conveyor and vertical screw conveyor. It is mainly used for the horizont...
DMC Pulse Jet Single Bag Dust Collector
DMC Pulse Jet Single Bag Dust Collector Single-pulse bag filter is widely used in mining, electric furnace smelting, machinery manufacturing, chemical products, cement, building materials...
Pneumatic Plug Valve
Pneumatic Plug Valve Pneumatic Plug Valve Pneumatic plug-in valve is a main control equipment for the flow or delivery of powder, crystal grain, granular materials and...
Все товары поставщика

Похожие товары

Heavy Duty Pvc Tarpaulin
Heavy Duty Pvc Tarpaulin Продавец: Zhejiang Minglong New Material Technology Co.,Ltd. The Heavy Duty Pvc Tarpaulins is manufactured with heavy-duty polyester woven tarpaulin which is...
Gigabit Media Converter
Gigabit Media Converter Продавец: Huabo Network Group Limited Shenzhen Huashi Network Technology Co. Ltd. was established in June 2011, which is an original ma...
Fiber Optic Switch
Fiber Optic Switch Продавец: Huabo Network Group Limited Shenzhen Huashi Network Technology Co. Ltd. was established in June 2011, which is an original ma...
Fast Ethernet Media Converter
Fast Ethernet Media Converter Продавец: Huabo Network Group Limited Shenzhen Huashi Network Technology Co. Ltd. was established in June 2011, which is an original ma...
Ethernet Switch
Ethernet Switch Продавец: Huabo Network Group Limited Shenzhen Huashi Network Technology Co. Ltd. was established in June 2011, which is an original ma...