一种水雾式除尘装置

Water mist type dust removing device

Abstract

一种水雾式除尘装置。提供了一种除尘效果好、效率高,降低劳动强度的水雾式除尘装置。包括水箱、进气管、出气管、增压泵和喷嘴,所述水箱具有补水口、排污口和循环口,所述排污口设于所述水箱的底部,所述补水口设于所述水箱的上部、且高于所述循环口,所述进气管和出气管均连通所述水箱、且位于所述水箱的顶部,所述增压泵连通所述水箱的循环口,所述喷嘴设于所述进气管内、且通过压力管连接所述增压泵,所述压力管上设有压力表,所述进气管上设有内聚环,所述内聚环位于所述喷嘴的下方、截面呈三角形凸起状,所述进气管和出气管的底部均高于所述补水口,所述循环口处设有过滤网。本发明提高了除尘效率和除尘效果,便于清理,降低劳动强度。
The invention discloses a water mist type dust removing device which is good in dust removing effect and high in efficiency and reduces labor intensity. The water mist type dust removing device comprises a water tank, an air inlet pipe, an air outlet pipe, a booster pump and a nozzle. The water tank is provided with a water replenishing opening, a sewage draining opening and a circulation opening. The sewage draining opening is formed in the bottom of the water tank. The water replenishing opening is formed in the upper portion of the water tank and is higher than the circulation opening. The air inlet pipe and the air outlet pipe both communicate with the water tank and are placed at the top of the water tank. The booster pump communicates with the circulating opening of the water tank. The nozzle is arranged in the air inlet pipe and is connected with the booster pump through a pressure pipe which is provided with a pressure gauge. The air inlet pipe is provided with a cohesion ring. The cohesion ring is placed below the nozzle, and the cross section of the cohesion ring is in a triangle-protruding shape. The bottoms of the air inlet pipe and the air outlet pipe are both higher than the water replenishing opening. A filtering screen is arranged at the circulation opening. The dust removing efficiency and the dust removing effect are improved, clearing is convenient, and the labor intensity is lowered.

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