JP3101035U

JP3101035U - Powder coating recovery equipment

Info

Publication number: JP3101035U
Application number: JP2003272567U
Authority: JP
Inventors: 章和集
Original assignee: フイグ工業株式会社
Priority date: 2003-10-15
Filing date: 2003-10-15
Publication date: 2004-06-03
Anticipated expiration: 2009-10-15

Abstract

【課題】粉体塗装でオーバースプレーした粉の回収効率のよい回収装置を提供する。
【解決手段】回収装置のフィルター室１０の吸引口２０の巾を、対向する側面１０３の巾より広くすることで、オーバースプレーした粉が後列の、特に両サイド及び下部からのフイルター３０への吸引導入もよくなり回収効率をよくした回収装置。
【選択図】「図１」PROBLEM TO BE SOLVED: To provide a collection device with high collection efficiency of powder oversprayed by powder coating.
SOLUTION: By making a width of a suction port 20 of a filter chamber 10 of a recovery device wider than a width of an opposite side surface 103, oversprayed powder is suctioned to a filter 30 in a rear row, particularly from both sides and a lower part. A collection device with improved introduction and improved collection efficiency.
[Selection diagram] "Fig. 1"

Description

Detailed description of the invention

本考案は、作業環境のよい粉体塗装ができる回収装置に関する。 The present invention relates to a recovery device capable of performing powder coating in a good working environment.

従来の回収装置は、フイルター室１０の吸引口２０の巾と対向する側面１０３の巾とが同一であり、このような回収装置の塗装ブース７０で、塗装するとオーバースプレーの粉は、前列のフィルター３０には吸引導入されるが後列の、特に両サイドのフィルター３０には回り込みがわるく吸引導入されにくいため、塗装ブース７０内の吸引もわるく粉洩れが発生し、塗装作業環境がわるく衛生上もよくなく、又塗装仕上がりがわるく塗料のロスもあり問題が発生していた。 In the conventional collecting device, the width of the suction port 20 of the filter chamber 10 and the width of the opposite side surface 103 are the same, and when coated in the coating booth 70 of such a collecting device, the powder of the overspray is filtered by the filter in the front row. The suction is introduced into the filter 30, but it is difficult for the filter 30 in the back row, especially both sides of the filter 30, to be sucked and introduced. Problems were caused due to poor coating quality and loss of paint.

Issues to be solved

本考案は、粉体塗装のオーバースプレーの粉の回収効率のよい回収装置を提供するものである。 SUMMARY OF THE INVENTION The present invention is to provide a collecting device with high efficiency of collecting powder of overspray of powder coating.

Means for solving the problem

本考案は、上記課題を達成するため、図示するように吸引口２０の巾が対向する側面１０３の巾より広くすることで、オーバースプレーの粉の回り込みがよくなり、後列の特に両サイドのフィルター３０の吸引導入もよくなり、吸引効率のよいフィルター室１０をもった回収装置である。 According to the present invention, in order to achieve the above object, the width of the suction port 20 is made larger than the width of the opposed side surface 103 as shown in the drawing, so that the overspray powder can be easily wrapped around, and the filter in the rear row, particularly on both sides. 30 is a recovery device having a filter chamber 10 with good suction efficiency and good suction efficiency.

本考案の実施の形態が図２、図３に示されている。 An embodiment of the present invention is shown in FIGS.

本考案の実施例は図２、図３に示されているように、塗装ブース７０と接続する回収装置のフィルター室１０の吸引口２０の巾が、対向する側面１０３の巾より広い構造になっているため、被塗装物９０を塗装ガン８０で噴射したオーバースプレーの粉は、後列の両サイドのフィルター３０にも吸引導入され、又フィルター３０の外面に付着した粉が、間欠圧縮空気噴射装置４０で圧縮空気を各々のフィルター３０内に噴射し、飛散した粉は塗料タンク１１０に回収され、濾過した空気は吸引ブロアー５０を通じて高性能フィルター６０を経て清浄空気として排出される。 In the embodiment of the present invention, as shown in FIGS. 2 and 3, the width of the suction port 20 of the filter chamber 10 of the collection device connected to the coating booth 70 is wider than the width of the opposite side surface 103. Therefore, the overspray powder sprayed onto the object 90 by the coating gun 80 is also sucked into the filters 30 on both sides in the rear row, and the powder adhering to the outer surface of the filter 30 is removed by the intermittent compressed air injection device. The compressed air is injected into each filter 30 at 40, and the scattered powder is collected in the paint tank 110, and the filtered air is discharged as clean air through the high-performance filter 60 through the suction blower 50.

The effect of the invention

本考案によれば、フィルター室１０の吸引口２０の巾を広くすることで、各々の後列のフィルター３０にも、オーバースプレーの粉が回り込み、吸引がよくなるため塗装ブース７０内の吸引も一定に保ち、外への粉洩れもなくなり、作業者の環境衛生上を向上させるなど高能率の粉体塗装が安価に行える利点がある。 According to the present invention, by increasing the width of the suction port 20 of the filter chamber 10, the powder of the overspray wraps around each of the filters 30 in the back row, and the suction is improved. There is an advantage that the powder coating can be performed at a low cost, such as keeping the powder, preventing the powder from leaking out, and improving the environmental hygiene of the worker.

本考案の回収装置のフィルター室を示した斜視図である。FIG. 3 is a perspective view showing a filter chamber of the collection device of the present invention. 回収装置と粉体塗装ブースを取り付けた正面図である。It is the front view which attached the collection device and the powder coating booth. 回収装置と粉体塗装ブースを取り付けた側面図であるFIG. 5 is a side view showing a state where a collection device and a powder coating booth are attached.

Explanation of reference numerals

１０フィルター室
１０１、１０２、１０３、１０４回収装置側面
２０吸引口
３０フィルター
４０圧縮空気噴射装置
５０吸引ブロアー
６０高性能フィルター
７０塗装ブース
８０塗装ガン
９０被塗装物
１００コンベヤ
１１０塗料タンクReference Signs List 10 Filter chambers 101, 102, 103, 104 Side of collection device 20 Suction port 30 Filter 40 Compressed air injection device 50 Suction blower 60 High-performance filter 70 Painting booth 80 Painting gun 90 Workpiece 100 Conveyor 110 Paint tank

Claims

In the powder coating, the filter chamber 10 communicating with the suction blower 50 is provided with four side surfaces 101, so that the overspray powder can be further suction-introduced to the rear row, especially the filters 30 on both sides. A recovery device characterized in that the width of the suction port 20 in which one side surface 101 of 102, 103 and 104 is opened is wider than the width of the opposite side surface 103.