Electric precipitator internal image movement monitoring device

Abstract

The invention discloses an electric precipitator internal image movement monitoring device, which comprises an electric precipitator wall body, wherein rotating sleeves are fixedly connected to the centers of the two sides of the interior of the electric precipitator wall body, the centers of the rotating sleeves on the two sides are rotationally connected with main rotating shafts, a supporting table is fixedly connected between the main rotating shafts on the two sides, side plates are fixedly connected to the two sides of the top end of the supporting table, two sliding rods are fixedly connected between the side plates on the two sides, sliding sleeves are slidably connected to the peripheral sides of the two sliding rods, the top ends of the two sliding sleeves are fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a motor, one side of the supporting plate is fixedly connected with a connecting frame, and the bottom end of theconnecting frame is fixedly connected with a camera. According to the invention, the internal damage condition of the electric field can be known at any time through analysis according to collected videos or data, the internal problem of the electric field can be solved through the matched professional technology without furnace shutdown and production shutdown, the maintenance period of the electric dust remover is prolonged, and production and national environmental protection are guaranteed.

Description

technical field [0001] The invention relates to the field of dust removal equipment, in particular to an image movement monitoring device inside an electric dust collector. Background technique [0002] In today's industrial field, the most ideal dust removal effect is the electrostatic precipitator, which is a kind of air pollution control equipment, which is mainly used in the following fields: [0003] 1. Steel industry [0004] Electrostatic precipitators are mainly used in the iron and steel industry to purify waste gas from sintering machines, ironmaking furnaces, cast iron cupolas, and coke ovens. [0005] 2. Coal or energy power plants [0006] Electrostatic precipitators for coal-fired power plant fly ash. [0007] 3. Other industries [0008] The application of electrostatic precipitators in the cement industry is also quite common. Most of the rotary kilns and dryers in newly built large and medium-sized cement plants are equipped with electrostatic precipitat...

AI Technical Summary

Problems solved by technology

[0013] 4. Large range of processing gas

[0016] 1. Anode plate row: poor thermal expansion of the plate, causing the plate to bend and deform, and the plate to come out of the upper hook

The dust accumulation on the anode plate is uneven, and short circuit or arcing will occur in serious cases, and the fault point plate will be burned through in severe cases; it will seriously affect the dust removal effect

[0017] 2. Cathode system: Cathode line deformation, disconnection, falling off

Cathode heating system failure; serious dust accumulation in the insulating sleeve causes creepage, the insulating sleeve damages the cathode frame, and the deformation causes the electric field to reduce the pole distance, the cathode wire is hypertrophic, and the corona is closed; short circuit or arcing occurs, and the failure will occur in severe cases Point plate burn through

[0018] 3. Yin and anode rapping system: the rapping hammer is worn, loosened, and falls off, which reduces the anode plate and cathode wire rapping cleaning effect, and may also affect the normal operation of the ash discharge system

[0019] 4. Ash discharge system: Ash hopper clogging is often the initial and main cause of various failures in the cathode and anode systems and the cathode and anode rapping systems, so it must be highly valued

Once the production is stopped, the production capacity target of the enterprise will be postponed. From a macro point of view, since most manufacturers in the country have adopted electrostatic precipitators, an irregular shutdown of the furnace for a year may lead to an imbalance in the production chain. Maintaining this production mode for a long time will inevitably delay the country's development. indicators in some way

Nowadays, the main method to solve these problems is to overhaul the dust collector, which cannot stop the continuous generation of problems.

As a result, many manufacturers dare not use electrostatic precipitators, but instead use bag filter with much lower dust removal efficiency. This kind of dust collector needs to be replaced frequently, and the cost is high, especially the low dust removal efficiency, which restricts the development of my country's environmental protection level.

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