Dust removing circuit of boiler

• Main Author: FANG JIANWEN
• Format: Patent
• Language: English
• Published: 20.05.2015
• 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 invention discloses a dust removing circuit of a boiler. The dust removing circuit comprises a dust removing device (1), an industrial tablet personal computer (3) and a switch (11), wherein the dust removing device (1) is powered by adopting a three-phase power supply; a transformer (2) is arranged between the dust removing device (1) and the three-phase power supply; all phases of the three-phase power supply are respectively connected with the transformer (4) by virtue of a plurality of voltage-stabilizing diodes, a connection manner among the plurality of voltage-stabilizing diodes on the same phase of the power supply is serial connection. The dust removing device (1) is connected to the industrial tablet personal computer (3). The industrial tablet personal computer (3) is connected to the dust removing device (1) by virtue of the switch (11). According to the dust removing circuit disclosed by the invention, the input of the three-phase high-voltage power supply is adopted, the voltage of each phase is regulated by adopting the transformer, and the regulating process is controlled by the intelligent computer. An intelligent control system is immediate and effect, the voltage is maintained stably, and the dust removing efficiency and the stability of the dust removing device are greatly improved.