The invention belongs to the technical field of waste gas treatment, and specifically relates to a fast-loading filter cartridge pre-filter. The bottom of the box body is an air inlet area, one side of the air inlet area is provided with an air inlet, the upper part of the box body is provided with a filtering system, and the upper part of the filtering system is an air outlet area. The filtering system comprises an upper installation plate, a lower installation plate, a plurality of filter cartridges, and the upper installation plate and the lower installation plate are arranged parallel to each other in the box body. Inside, the upper mounting plate is provided with a plurality of large circular holes, and the filter cartridge is installed in the large circular hole, and the ventilation hole is evenly opened on the lower mounting plate; the filter cartridge is internally provided with a bracket, the top of the filter cartridge is connected with a filter cartridge cover plate, the bottom of the filter cartridge is sealed, and there is a gap between the lower mounting plate; the filter cartridge cover plate is located on the upper surface of the upper mounting plate, and the outer edge of the filter cartridge cover plate The upper surface of the mounting plate is provided with a plurality of clamps, and the buckles are clamped on the clamps. The invention can be quickly installed and disassembled by clamping the cover plate of the filter cartridge, and is convenient for maintenance personnel to work.
【技术实现步骤摘要】
快装式滤筒预过滤器
本专利技术属于废气处理
,具体涉及一种快装式滤筒预过滤器。
技术介绍
涂装废气一般采用干式预过滤、活性炭吸附等工艺进行深度净化处理。干式预过滤一般采用的滤筒预过滤器,传统的滤筒预过滤器过滤桶是直接通过多个螺母固定板固定在箱体内,检修更换不方便。
技术实现思路
针对上述技术问题,本专利技术提供快装式滤筒预过滤器,可以快速的进行更换。具体的技术方案为:快装式滤筒预过滤器,包括箱体,箱体底部为进气区,进气区一侧设有进气口,箱体内进气区上方设有过滤系统,过滤系统上方为出气区,所述的出气区分为三个小区,每个小区顶部设有出气口;所述的过滤系统包括上安装板、下安装板、多个滤筒,所述的上安装板、下安装板相互平行的安装在箱体内,上安装板开有多个安装大圆孔,所述的安装大圆孔内安装有滤筒,滤筒位于上安装板、下安装板之间,下安装板上均匀的开设有通气孔;所述的滤筒为圆筒形,内部设有支架,滤筒顶部连接有滤筒盖板,滤筒底部密封,并与下安装板之间留有空隙;所述的滤筒盖板的直径大于安装大圆孔的直径,滤筒盖板位于上安装板的上表面,并且与上安装板之间密封连接;滤筒盖板设有出气孔,出气孔与上安装板的安装大圆孔连通;所述的滤筒盖板的中心处设有环形片,支架通过连杆与环形片连接,环形片与滤筒盖板同圆心;所述的滤筒盖板外边缘还设有多个卡扣,所述的卡块为延伸出的凸起,凸起后端与滤筒盖板的外圆周相切并固定连接,凸起的前端与滤筒盖板外圆周之间形成半开口的卡槽;所述的上安装板的上表面在安装大圆孔周围对应的设有多个卡块,所述的卡扣卡在所述的卡块上。具体的,所述的卡扣顺时针对称的设置在滤筒盖板 ...
【技术保护点】
1.快装式滤筒预过滤器,包括箱体,箱体底部为进气区,进气区一侧设有进气口,箱体内进气区上方设有过滤系统,过滤系统上方为出气区,所述的出气区分为三个小区,每个小区顶部设有出气口;其特征在于,所述的过滤系统包括上安装板、下安装板、多个滤筒,所述的上安装板、下安装板相互平行的安装在箱体内,上安装板开有多个安装大圆孔,所述的安装大圆孔内安装有滤筒,滤筒位于上安装板、下安装板之间,下安装板上均匀的开设有通气孔;所述的滤筒为圆筒形,内部设有支架,滤筒顶部连接有滤筒盖板,滤筒底部密封,并与下安装板之间留有空隙;所述的滤筒盖板的直径大于安装大圆孔的直径,滤筒盖板位于上安装板的上表面,并且与上安装板之间密封连接;滤筒盖板设有出气孔,出气孔与上安装板的安装大圆孔连通;所述的滤筒盖板的中心处设有环形片,支架通过连杆与环形片连接,环形片与滤筒盖板同圆心;所述的滤筒盖板外边缘还设有多个卡扣,所述的卡块为延伸出的凸起,凸起后端与滤筒盖板的外圆周相切并固定连接,凸起的前端与滤筒盖板外圆周之间形成半开口的卡槽;所述的上安装板的上表面在安装大圆孔周围对应的设有多个卡块,所述的卡扣卡在所述的卡块上。
【技术特征摘要】
1.快装式滤筒预过滤器,包括箱体,箱体底部为进气区,进气区一侧设有进气口,箱体内进气区上方设有过滤系统,过滤系统上方为出气区,所述的出气区分为三个小区,每个小区顶部设有出气口;其特征在于,所述的过滤系统包括上安装板、下安装板、多个滤筒,所述的上安装板、下安装板相互平行的安装在箱体内,上安装板开有多个安装大圆孔,所述的安装大圆孔内安装有滤筒,滤筒位于上安装板、下安装板之间,下安装板上均匀的开设有通气孔;所述的滤筒为圆筒形,内部设有支架,滤筒顶部连接有滤筒盖板,滤筒底部密封,并与下安装板之间留有空隙;所述的滤筒盖板的直径大于安装大圆孔的直径,滤筒盖板位于上安装板的上表面,并且与上安装板之间密封连接;滤筒盖板设有出气...
【专利技术属性】
技术研发人员:史乾,
申请(专利权)人:江苏乾云环保工程有限公司,
类型:发明
国别省市:江苏,32
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