Mechanical dust removal apparatus

Abstract

The invention relates to the technical field of dust removal, and discloses a mechanical dust removal apparatus. The apparatus comprises a spraying tank, an emergency water tank and a sewage recyclingtank, wherein the upper part of the left side of the spraying tank communicates with an air inlet pipe in an oblique and fixed manner, the top of the spraying tank is fixedly provided with a top cover by bolts in a covering manner, the middle position of the top of the top cover communicates with the lower end of a corrugated pipe in a fixed manner, and the top of the emergency water tank is fixedly equipped with an air purifier. According to the mechanical dust removal apparatus, when a communication pipe is blocked or the sewage recycling tank needs to be repaired, a second electromagneticvalve on a second water pumping pipe is closed, a first electromagnetic valve on a first water pumping pipe is opened, a water pumping pump sucks the water source in the emergency water tank into a water pipe through the first water pumping pipe, and finally the dust-containing gas is subjected to dust removal through a plurality of spraying holes at the bottom of the inner side of a return pipe.The emergency effect is good, and the suspension of the entire dust removal process and the affection of the enterprise benefits caused by faults of the interior of the communication pipe or the recycling tank are solved.

Description

technical field [0001] The invention relates to the technical field of mechanical dust removal, in particular to a mechanical dust removal device. Background technique [0002] The dust removal device is a device that separates dust from the flue gas, also known as a dust collector or dust removal equipment, and is one of the important equipment in the ventilation and dust removal system. According to the working principle, the dust removal device can be divided into mechanical dust removal device, wet dust removal device and electric dust removal device. The mechanical dust removal device has a simple structure and low cost, so it is widely used. [0003] In the prior art, the mechanical dedusting device usually discharges the waste gas directly into the clean water for dedusting, but this method causes a large amount of water source, and when the water circulation mechanism fails, the entire dedusting process is suspended, which affects the profitability of the enterprise....

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Problems solved by technology

[0003] In the prior art, the mechanical dust removal device usually discharges the exhaust gas directly into the clean water for dust removal, but this method causes a large amount of water source, and when the water circulation mechanism fails, the entire dust removal process is suspended, which affects the company's profitability.

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