A flushing dust removal device with pressurized filtration and reciprocating ash discharge

Abstract

The invention discloses a washing type dust removal device capable of pressurizing, filtering and discharging dust in reciprocating manner. The washing type dust removal device comprises a device body, wherein the device body mainly comprises a dust suction region, a buffer region, a filtering region, an air inlet tube, an air outlet tube, a water draining tube and a support frame; a fixed shaft is transversely arranged in the filtering region; a left-right sliding piece sleeves the fixed shaft; a sliding plate fixedly sleeves the sliding piece; the right side of the sliding plate is fixedly connected with a rubber barrel; the buffer region is arranged on the top of the filtering region and positioned inside the device body; the dust suction region is arranged on the top of the buffer region; the bottom of the buffer region is connected with a plurality of dust suction plates; rotary spraying tubes are arranged among the dust suction plates; and a rotating shaft is transversely arranged on the top of the inside of the dust suction region and is connected with a water storage barrel through the sliding piece. The dust removal device is high in dust removal efficiency; high dust removal efficiency can be kept for a long time; the dust removal effect is improved greatly; the device is small in dust removal load and is prevented from being damaged; dust is discharged simply; workload of dust discharge of operators is reduced; and the working efficiency of the workers is improved.

Description

technical field [0001] The invention relates to the field of environmental protection dust removal, in particular to a flushing type dust removal device for pressurized filtration and reciprocating ash discharge. Background technique [0002] With the rapid development of my country's economy and the acceleration of industrialization, the problem of environmental pollution in my country has become more and more serious. Especially in recent years, the frequent occurrence of haze weather in our country has caused the air pollution situation in our country to be very serious. Smoke and dust enter the atmosphere. Therefore, my country has restricted the smoke to be discharged into the atmosphere only after dust removal reaches the standard. [0003] Dust collectors are widely used in industrial enterprises. Dust collectors are mainly used to remove dust particles in flue gas. Nowadays, dust collectors come in various forms and have different dust removal methods. At present, dus...

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Problems solved by technology

[0004] At present, during the dust removal process of the dust collector, when the dust concentration in the gas is high, the dust removal load of the dust collector is large, which may easily cause damage to the dust collector. On the inner wall of the dust collector, it is necessary to discharge the dust by vibration and beating, which greatly increases the dust removal workload of the operator. After the dust collector is used for a long time, the dust removal efficiency decreases, which cannot meet the current requirements for standard upgrading and transformation.

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