JPS5835975U

JPS5835975U - Pretreatment booth

Info

Publication number: JPS5835975U
Application number: JP1981130372U
Authority: JP
Inventors: 岩満　隆章
Original assignee: 日産自動車株式会社
Priority date: 1981-09-03
Filing date: 1981-09-03
Publication date: 1983-03-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の前処理ブースの概略縦断面図、第２図は
従来の前処理ブースの概略横断面図、第３図は本考案に
よる前処理ブースの概略横断面図、第４図は第３図のＩ
Ｖ−ＩＶ線に沿う断面図であり、　　　　　−また第巨
図は第３図のＶ−Ｖ線に沿った断面拡大・−図である。１・・・前処理ツース、２・・・オーバーヘッドコンベ
ヤ、３・・・ハンガー、４・・・被塗物、８・・・スプ
レー配管、９・・・スプレーノズル、３４・・・ドレン
パン、３５・・・トラフ、３６・・・処理液貯槽、３７
・・・拡張部、３８・・・フィルタ、４４・・・ポンプ
、４５・・・配管、４６・・・処理液。Fig. 1 is a schematic vertical cross-sectional view of a conventional pre-processing booth, Fig. 2 is a schematic cross-sectional view of a conventional pre-processing booth, Fig. 3 is a schematic cross-sectional view of a pre-processing booth according to the present invention, and Fig. 4 is a schematic cross-sectional view of a pre-processing booth according to the present invention. I in Figure 3
3 is a cross-sectional view taken along the line V-IV, and the second giant diagram is an enlarged cross-sectional view taken along the line V-V of FIG. 3. DESCRIPTION OF SYMBOLS 1... Pretreatment tooth, 2... Overhead conveyor, 3... Hanger, 4... Subject to be coated, 8... Spray piping, 9... Spray nozzle, 34... Drain pan, 35 ... Trough, 36... Processing liquid storage tank, 37
... Expansion section, 38... Filter, 44... Pump, 45... Piping, 46... Processing liquid.

Claims

[Scope of utility model registration request]

A spray booth equipped with an object conveying device, a treatment liquid spray device, and a drain pan, a treatment liquid storage tank at the bottom of the booth, and a pipe that connects the storage tank and the spray device and supplies the treatment liquid to the spray device. In a pre-treatment booth consisting of a pipe, at least a part of the storage tank is formed by expanding it to reach the outside of the booth, and the drain pan is provided with a trough that reaches the expanded part, and the end of the trough is detachable from the outside of the booth. A pre-treatment booth characterized by being equipped with a filter.