Here are some product details about the electrostatic tar precipitator: 

Structural Composition:

The electrostatic tar precipitator is mainly composed of components such as the shell, precipitation electrode, corona electrode, upper and lower suspension frames, gas redistribution plate, steam cleaning pipe, insulation box, and feed box. Its design structure includes three types: concentric circle type, tube type, and honeycomb type, with the main differences lying in the form of the precipitation electrode, the arrangement of the corona electrode, and the design of the insulation box and feed box. 

Function and Purpose:

It is a dust removal device for purifying exhaust gas, primarily used to remove tar mist and smoke from exhaust gases. This equipment is widely used in gas purification across industries such as coking, building materials, chemical fertilizers, urban gas, and metallurgy. 

Working Principle: The electrostatic tar precipitator uses the electrostatic purification method. By applying high-voltage direct current between the positive and negative electrodes, it charges the tar dust in the exhaust gas, causing it to move toward the oppositely charged electrode under the influence of the electric field force, eventually depositing on the electrode surface. The electric scraper on the electrode plates periodically cleans the accumulated dust and tar, allowing it to fall into the ash hopper for discharge. 

Product Features: 

High-Efficiency Purification: Capable of efficiently removing harmful substances from exhaust gas, with a purification efficiency of up to 99.9% or higher. 

Strong Adaptability: Suitable for various types of exhaust gas purification and can handle different kinds of exhaust gases. 

Energy Saving and Environmental Protection: Uses an electric field to capture harmful substances in exhaust gas, eliminating the need for chemical agents and other energy sources, offering advantages in energy conservation and environmental protection. 

Simple Maintenance: Simple structure, easy maintenance, and long service life. 

Technical Parameters: 

Air Handling Capacity: Determined based on actual requirements. 

Electric Field Voltage: Generally between 30-80kV. 

Equipment Resistance: Typically between 200-500Pa. 

Tar Removal Efficiency: Can reach over 95%. 

Operating Temperature: Generally between 20-200°C.