The invention discloses an industrial boiler exhaust gas desulfurization and dedusting device, including a circulating water tank, a spray chamber, a mist removal chamber, an air intake pipe and a smoke exhaust pipe, a sewage tank on the lower side of the circulating water tank, a discharge pipe on one side of the discharge tank, a water inlet tube on the upper side of the discharge tube, a spray chamber and one side of the spray chamber side. The upper side of the circulating water tank is provided with a circulating water pump, a number of branch pipes are provided on the outlet pipe of the circulating water pump, and a number of atomized sprays are arranged on the lower side of the branch pipe, the spray chamber is provided with a mist removal room on one side of the spray chamber, and a flue between the spray chamber and the mist removal room is set up, and a motor is set on the upper side of the spray chamber and the lower side of the motor is set on the lower side of the mist removal room. A rotating shaft is arranged on the rotating shaft, and a plurality of steel wire nets are arranged on the rotating shaft; a smoke exhausting pipe is arranged at one side of the demister chamber, and the smoke exhaust pipe is connected with the lower end of the demister chamber. The invention adopts a rotary wire mesh to capture water mist in the flue gas after desulphurization and dust removal, so as to avoid the environmental pollution caused by the water mist being discharged along with the flue gas.
【技术实现步骤摘要】
一种工业锅炉废气脱硫除尘装置
本专利技术属于环保设备
,特别涉及一种工业锅炉废气脱硫除尘装置。
技术介绍
随着雾霾天数的占比越来越大及人们环保意识的提高,政府部门制定出严格的二氧化硫和粉尘的排放指标,市场上也涌现出各种各样的脱硫除尘装置、设备;目前,锅炉系统广泛采用的湿法脱硫险尘装置主要有喷淋塔、旋流板塔、鼓泡塔、文丘里等,也有采用组合塔的形式来进一步提高脱硫的工作效率,如文丘里+旋流板塔组合、喷淋+托盘组合等,但脱硫除尘后的烟气其夹带着含硫水雾排放后造成了严重的环境污染和设备腐蚀,甚至危害人们的身体健康。
技术实现思路
本专利技术的目的是克服现有技术中不足,提供一种工业锅炉废气脱硫除尘装置,采用旋转的钢丝网捕集脱硫除尘后烟气中的水雾,避免了水雾随烟气一同排出造成环境污染。为了实现上述目的,本专利技术采用的技术方案是:一种工业锅炉废气脱硫除尘装置,包括循环水箱、喷淋室、除雾室、进气管、排烟管,所述循环水箱下部一侧设有排污槽,所述排污槽截面为V形,所述排污槽一侧设有排污管,所述排污管上部一侧设有进水管,进水管和排污管上均设有阀门;所述循环水箱一侧设有喷淋室,所述喷淋室一侧设有进气管,循环水箱上部一侧设有循环水泵,所述循环水泵出水管上设有若干支管,所述支管位于喷淋室内部,所述支管下部一侧设有若干均匀布置的雾化喷头,所述雾化喷头位于进气管上部,循环水泵将循环水箱中的喷淋液输送到雾化喷头中,对含硫烟气进行脱硫除尘;所述喷淋室一侧设有除雾室,所述除雾室外部为方形,内部为空心圆柱结构,所述喷淋室底部一侧与循环水箱贯通,另一侧通过除雾室的出水口与除雾室贯通,喷淋室和除 ...
【技术保护点】
一种工业锅炉废气脱硫除尘装置,包括循环水箱、喷淋室、除雾室、进气管、排烟管,其特征在于所述循环水箱下部一侧设有排污槽,所述排污槽截面为V形,所述排污槽一侧设有排污管,所述排污管上部一侧设有进水管,进水管和排污管上均设有阀门;所述循环水箱一侧设有喷淋室,所述喷淋室一侧设有进气管,循环水箱上部一侧设有循环水泵,所述循环水泵出水管上设有若干支管,所述支管位于喷淋室内部,所述支管下部一侧设有若干均匀布置的雾化喷头,所述雾化喷头位于进气管上部;所述喷淋室一侧设有除雾室,所述除雾室外部为方形,内部为空心圆柱结构,所述喷淋室底部一侧与循环水箱贯通,另一侧通过除雾室的出水口与除雾室贯通,喷淋室和除雾室间设有烟道,烟道进气口位于出水口上部,烟道出气口位于除雾室上端;所述除雾室上部一侧设有电机,所述电机下部一侧设有转轴,所述转轴上设有若干钢丝网;所述除雾室一侧设有排烟管,所述排烟管与除雾室下端连接。
【技术特征摘要】
1.一种工业锅炉废气脱硫除尘装置,包括循环水箱、喷淋室、除雾室、进气管、排烟管,其特征在于所述循环水箱下部一侧设有排污槽,所述排污槽截面为V形,所述排污槽一侧设有排污管,所述排污管上部一侧设有进水管,进水管和排污管上均设有阀门;所述循环水箱一侧设有喷淋室,所述喷淋室一侧设有进气管,循环水箱上部一侧设有循环水泵,所述循环水泵出水管上设有若干支管,所述支管位于喷淋室内部,所述支管下部一侧设有若干均匀布置的雾化喷头,所述雾化喷头位于进气管上部;所述喷淋室一侧设有除雾室,所述除雾室外部为方形,内部为空心圆柱结构,所述喷淋室底部一侧与循环水箱贯通,另一侧通过除雾室的出水口与除雾室贯通,喷淋室和除雾室间设有烟道,烟道进气口位于出水口上部,烟道出气口位于除雾室上端;所述除雾室上部一侧设有电机,所述电机下部一侧设有转轴,所述转...
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