Three-section composite discharge pole plate of static electric field

• Main Authors: XIONG CHUANLIN, HU JIANZHONG
• Format: Patent
• Language: English
• Published: 28.01.2015
• Subjects: MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; PERFORMING OPERATIONS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

The utility model designs a three-section composite discharge pole plate of a static electric field. The three-section composite discharge pole plate comprises a discharge pole plate body and is characterized in that the discharge pole plate body is formed by combining needle tips, wires and panels, the plurality of wires are connected with the front top ends of the panels of the discharge pole plate body, are conductively connected to the panels of the discharge pole plate body and are in parallel to one another, the top ends of the wires serve as the needle tips, and the vertical projection lines of the needle tips extend out of a corresponding top wire of a negative plate. The voltage of a power supply connected with the discharge pole plate is lower than 4000V, the diameter of the wires is less than 0.5mm, the wires and the needle tips are made of a stainless steel material, and the vertical projection lines of the needle tips extend out of the corresponding top wire of the negative plate by 0.1-2cm. The three-section composite discharge pole plate has the advantages of being capable adsorbing dust in air with low voltage and extremely little ozone, achieving a high circulating air volume and reaching adsorbing capacity of 95% above.