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CN-224208226-U - Distribution board for power output in electric dust collector

CN224208226UCN 224208226 UCN224208226 UCN 224208226UCN-224208226-U

Abstract

The utility model relates to the technical field of power distribution, and discloses a power distribution panel for power output in an electric dust collector, which aims to solve the problem that dust is not easy to fall off in the dust cleaning process of a dust collecting electric plate, and the weight of the power distribution panel is increased continuously along with the continuous adsorption of the dust by the dust collecting electric plate by setting a guide surface of a guide sliding seat as an inclined surface so as to force a reset ejector rod to move into a power receiving lock column, the ash vibrating motor is connected by the electric connection lock column, and the ash collecting electric plate is knocked by the ash removing hammer, so that ash removing work is carried out on the ash collecting electric plate, in the process, because the reset ejector rod is far away from the electric connection slide plate, therefore, the dust collecting electric plate can not be connected in the ash cleaning process, the dust cleaning efficiency of the dust collecting electric plate is further increased, and the effect of timely controlling the on-off of the power supply so as to conveniently clean the dust is finally realized.

Inventors

  • LIU XINYUAN
  • ZHANG GUOJUN
  • QU WENLIANG
  • YU HAIYANG
  • LIU HAIYI

Assignees

  • 国家电投集团内蒙古白音华煤电有限公司赤峰新城热电分公司

Dates

Publication Date
20260508
Application Date
20250313
Priority Date
20241223

Claims (7)

  1. 1. A power panel for use in a power output in an electric precipitator, comprising: One end of the dust removal box (1) is fixedly connected with an air inlet horn (2), the other end of the dust removal box is provided with an air outlet horn (3), the top of the dust removal box is fixedly provided with a corona electrode power supply (4), and a corona electrode ring (7) is fixedly arranged on the corona electrode power supply (4); The dust collecting electrode power supply device (5) is fixed on the surface of the dust removing box (1), a guide sliding seat (15) is fixedly arranged on the inner side of the dust collecting electrode power supply device (5), and a distributor (14) is fixedly connected inside the dust collecting electrode power supply device (5); The electricity receiving slide plate (16) is arranged on the guide slide seat (15), and the electricity receiving slide plate (16) is electrically communicated with the distributor (14) by utilizing a wire; The dust collecting electric plate (8) is positioned in the dust removing box (1), the top of the dust collecting electric plate is movably arranged with the dust collecting electrode power supply (5), the top of the dust collecting electric plate (8) is movably provided with symmetrically arranged reset ejector rods (18), and a reset pushing spring (180) is arranged between the two reset ejector rods (18); The electric connection lock column (17) is fixed at the end part of the guide sliding seat (15), and the electric connection lock column (17) is electrically connected with the distributor (14) through a wire; The dust vibration motor (6) is fixed on the dust removal box (1), a transmission rod (10) is fixedly installed on an output shaft of the dust vibration motor (6), an installation clamp seat (11) is fixedly installed on the surface of the transmission rod (10), and a dust removal hammer (12) is hinged to the outer side of the installation clamp seat (11); The bottom of the reset tension spring (9) is fixedly connected with the top of the dust collection electric plate (8), and the top of the reset tension spring is fixedly connected with the top of the inner side of the dust collection box (1).
  2. 2. A switchboard for power output in electric precipitators according to claim 1, characterized in that the number of corona electrode power supplies (4) is three, the three corona electrode power supplies (4) being equally distributed over the dust collection box (1).
  3. 3. A power panel for power output in an electric precipitator according to claim 1, characterized in that the number of collector pole power supplies (5) is six and the collector plate (8) is a wave-shaped plate.
  4. 4. A distributor for power output in an electric precipitator according to claim 1, characterized in that the surface shape of the guiding carriages (15) is right trapezoid, the number of guiding carriages (15) is two, and the two guiding carriages (15) are symmetrically arranged inside the collector electrode power supply (5).
  5. 5. A power distribution board for power output in an electric precipitator according to claim 1, characterized in that the distributor (14) is switched on by means of two power receiving sleds (16) to activate the dust collecting electric board (8).
  6. 6. A power panel for power output in an electric precipitator according to claim 1, characterized in that the distributor (14) is switched on by means of two electrically connected locking posts (17) to start the ash vibrating motor (6).
  7. 7. The distribution board for power output in an electric precipitator according to claim 1, wherein a spring (130) is fixed on the outer side of the ash removing hammer (12), and a re-hammer ball (13) is fixedly installed on the end portion of the spring (130).

Description

Distribution board for power output in electric dust collector Technical Field The utility model relates to the technical field of power distribution, in particular to a power distribution panel for power output in an electric dust remover. Background The power output distribution board in the electric dust collector has the core function of accurately regulating and controlling key components (corona poles and dust collecting poles) in the electric dust collector. When dust-laden flue gases are introduced into the interior of the dust box through the air intake horns, these flue gases will first pass through the corona electrode region. Here, the corona electrode is charged by generating a high-intensity electric field, so that dust particles in the passing flue gas are charged, i.e. the dust particle surface obtains a charge. These charged dust particles are then subjected to a force directed towards the collector electrode under the influence of an electric field, thereby moving towards them and eventually depositing on the surface of the collector electrode. The process realizes the effective separation of dust and gas, and ensures the dust removal effect. However, in practice, the electric precipitator does face some significant challenges. Particularly, when a large amount of dust is accumulated on the dust collecting polar plate, the dust is not easy to be effectively separated from the polar plate due to the continuous action of electric field force when the dust collecting polar plate is directly subjected to physical knocking or vibrating. This phenomenon not only reduces the dust removal efficiency, but also may lead to an increase in the energy consumption of the apparatus and an increase in maintenance costs. Therefore, there is an urgent need for a dedicated power distribution device capable of timely and effectively shutting off the power on the dust collecting electrode plate during the dust removing operation. Disclosure of utility model The utility model provides a distribution board for power output in an electric dust collector, which has the advantage of timely controlling the on-off of a power supply and is used for solving the problem that dust is not easy to fall off in the dust cleaning process of a dust collecting electric board in the background art. The electric distributor comprises a dust removing box, an air inlet loudspeaker, an air exhaust loudspeaker, a corona electrode power supply, a guide sliding seat, a dust collecting electric plate, a dust vibrating electric motor, a tension spring, a transmission rod, a clamping hoop seat, a dust collecting electric plate, a tension spring, a clamping hoop seat, a dust collecting electric plate, a top and a top fixed connection, wherein the air inlet loudspeaker is fixedly connected to one end of the dust removing box, the air exhaust loudspeaker is arranged at the other end of the dust removing box, the corona electrode power supply is fixedly arranged at the top of the dust collecting electric plate, the corona electrode ring is fixedly arranged on the corona electrode power supply, the dust collecting electric motor is fixed on the surface of the dust removing box, the inner side of the dust collecting electric power supply is fixedly provided with the guide sliding seat, the dust collecting electric motor is fixedly connected to the inner side of the dust collecting electric power supply, the power collecting electric plate is fixedly connected to the guide sliding seat by a wire, the dust collecting electric plate is arranged between the wire and the power distributor, the top of the dust collecting electric plate is movably arranged at the top of the dust collecting electric plate, reset push springs are arranged between the two reset push rods are movably arranged between the top of the dust collecting electric plate, the two reset electric plates are fixedly connected to the end of the guide sliding seat by the wire, the dust collecting electric motor is fixedly arranged on the output shaft of the dust collecting electric motor, the dust collecting electric motor is fixedly connected to the dust collecting electric motor, the dust collecting electric motor is fixedly arranged on the output shaft, the dust collecting electric seat is fixedly connected to the inner side of the dust collecting electric seat, and is fixedly connected to the dust collecting box, and is hinged to the inside and hinged to the top. Further, the number of the corona electrode power supplies is three, and the three corona electrode power supplies are distributed on the dust removing box at equal intervals. Further, the number of the dust collecting electrode power supplies is six, and the dust collecting electric plate is a wavy plate. Further, the surface shape of the guide sliding seat is in a right trapezoid shape, the number of the guide sliding seats is two, and the two guide sliding seats are symmetrically arranged on the inner side of the dust c