Actual measurement device for road dust on tail gas pipe of watering cart: Fid-Bau Portal

Actual measurement device for road dust on tail gas pipe of watering cart

ZHU JIABING

The invention relates to the technical field of municipal administration, in particular to an actual measurement device for road dust on a tail gas pipe of a watering cart. The invention provides the actual measurement device for road dust on the tail gas pipe of the watering cart, and aims to solve the problem that the watering flow of a municipal watering cart is relatively consistent on roads with different dust amounts. The invention discloses the actual measurement device for road dust on the tail gas pipe of the watering cart, which comprises a working box and a connecting pipeline, the connecting pipeline is used for changing the tail gas emission direction of the watering cart to be vertical to the ground side, and an exhaust mechanism for exhausting is arranged in the working box. The exhaust mechanism comprises a connecting groove located in the working box and provided with an opening facing the side away from the ground, and the connecting pipeline extends into the connecting groove and is in sliding connection with the inner wall of the connecting groove.

本发明涉及市政技术领域，具体涉及一种洒水车尾气管上的道路灰尘实测装置。本发明提供的一种洒水车尾气管上的道路灰尘实测装置，旨在解决市政洒水车的洒水流量在不同灰尘量的道路上较为一致的问题。本发明公开了一种洒水车尾气管上的道路灰尘实测装置，包括工作箱和连接管道，所述连接管道用于将洒水车的尾气排放方向改变为竖直向地面侧，所述工作箱内设有用于排气的排气机构，所述排气机构包括位于所述工作箱内的开口向远离地面侧的连接槽，所述连接管道延伸至所述连接槽内与所述连接槽内壁滑动连接。

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