Integrated water bath wet cyclone dust collector

Abstract

The invention discloses an integrated water bath wet cyclone dust collector which comprises a cyclone cylinder, a tangential air inlet is formed in the side wall of the cyclone cylinder, an air guide pipe is arranged in the middle of the cyclone cylinder, the air guide pipe extends out of the top of the cyclone cylinder, a water bath module is arranged in the air guide pipe, and the tangential air inlet is formed in the side wall of the cyclone cylinder. The water bath module comprises a water bath pool, a water bath pipe and a partition plate, the partition plate is fixedly connected with the inner wall of the air guide pipe, the space in the air guide pipe is divided into an upper pipe part and a lower pipe part by the partition plate, a plurality of through holes are formed in the partition plate, and the water bath pool is fixed in the lower pipe part of the air guide pipe; an air flow channel is reserved between the water bath pool and the inner wall of the air guide pipe, the top of the water bath pipe is fixedly connected with the partition plate and is aligned to the through hole, the bottom of the water bath pipe is arranged in the water bath pool, and the upper pipe part of the air guide pipe is provided with a water bath spraying pipe for spraying towards the partition plate. The device is small in occupied area, and the dust removal efficiency is effectively improved.

Description

technical field [0001] The invention relates to a dust collector, in particular to an integrated water bath wet cyclone dust collector. Background technique [0002] The wet cyclone dust collector can remove the large particles of dust in the flue gas, but the dust removal efficiency is not high; the water bath dust collector can remove the fine particle dust in the flue gas, but the resistance loss is too large. area increases. After the combination of the two, the high-concentration inlet dust-containing flue gas is first dedusted by the wet cyclone dust collector, so that the dust-containing concentration of the flue gas is greatly reduced, and the working pressure of the back-end water bath dust collector is reduced, and then removed by the water bath dust collector. The fine particle dust in the flue gas can effectively improve the dust removal efficiency of high-concentration flue gas. However, the combination of water bath dedusting and cyclone dedusting is usually ...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the defects of the above-mentioned prior art, the present invention provides an integrated water-bath wet cyclone dust collector, the purpose of which is to solve the problem that the dust removal efficiency of the cyclone dust collector is not high for high-concentration dust and flue gas, especially when there are many small particles of dust, the discharge is difficult to meet the standard problems and effectively control the equipment footprint

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