JPS6224962U

JPS6224962U -

Info

Publication number: JPS6224962U
Application number: JP11455085U
Authority: JP
Priority date: 1985-07-26
Filing date: 1985-07-26
Publication date: 1987-02-16

Description

[Brief explanation of the drawing]

第１図、第２図は、本考案に係る塗装ブースの
一実施例を示す概略拡大断面図、概略断面図であ
り、第１図は第２図を―線より切断したもの
である。また、第３図、第４図は従来の塗装ブー
スの一例を示す概略断面図及びその―線切断
の概略拡大断面図である。なお、図中同一符号を
付したものは、同一または相当する部材を示して
いる。２……塗装室、３……給気室、４……排気室、
１０……湿式スクラバ（浄化機構）、１５……排
気用ダクト、１６……排気用フアン、２０……塗
装ブース、２２……補助給気管、２３……配管、
２４……排気量検出手段、２５……検出素子。 1 and 2 are a schematic enlarged sectional view and a schematic sectional view showing an embodiment of a painting booth according to the present invention, and FIG. 1 is a cutaway of FIG. 2 along the line -. Further, FIGS. 3 and 4 are a schematic cross-sectional view showing an example of a conventional painting booth, and a schematic enlarged cross-sectional view taken along the line ``--''. Note that the same reference numerals in the figures indicate the same or corresponding members. 2...painting room, 3...air supply room, 4...exhaust room,
10...Wet scrubber (purification mechanism), 15...Exhaust duct, 16...Exhaust fan, 20...Painting booth, 22...Auxiliary air supply pipe, 23...Piping,
24...Displacement amount detection means, 25...Detection element.

Claims

[Scope of Claim for Utility Model Registration] A painting room for painting objects to be painted, an air supply room for supplying ventilation air into the painting room, and purification for purifying the ventilation air containing paint mist in the painting room. A painting booth comprising a mechanism and an exhaust chamber equipped with an exhaust fan, and in which an air supply/exhaust flow path is formed from the air supply chamber through the painting chamber to the exhaust chamber, the upstream side of the purification mechanism of the exhaust chamber. An auxiliary air supply path is provided that communicates with the outside of the supply/exhaust flow path from the side, and a detection means for detecting the amount of circulating air is provided in the auxiliary air supply path, and based on the detected value of the detection means, the exhaust chamber is A painting booth characterized by being equipped with a control means for controlling the exhaust amount.