JPH02144591U

JPH02144591U -

Info

Publication number: JPH02144591U
Application number: JP3583489U
Authority: JP
Priority date: 1989-03-29
Filing date: 1989-03-29
Publication date: 1990-12-07

Description

[Brief explanation of the drawing]

第１図は、本考案をタンクローリーに適用した
一例の縦断側面図である。第２図は第１図Ａ―Ａ
線での縦断面図である。第３図は中型粉体容器の
一例を示す縦断面図である。第４図ａは焼結金属
エレメントの取り付け部分の拡大図であり、第４
図ｂは濾布の取り付け部分の拡大図である。１…容器本体、２…マンホール、３…ホツパー
、４…エアー吹込み装置、５…排出弁、６…粉体
輸送ポンプ、７…充填ノズル、８…側板、９…底
板、１０…側面部通気室、１１…底面部通気室、
１２…焼結金属フイルター、１３…通気管、１４
…通気管、１５…振動モーター、１６…ホツパー
部通気室、１７…ホツパー部通気管、１８…座金
、１９…ねじ、２０…車台、２１…排出口焼結金
属フイルター、２２…タンクローリー排出用焼結
金属フイルター、２３…焼結金属フイルター、２
４…ジヨイント、３０…濾布、３１…多孔質金属
板。 FIG. 1 is a longitudinal sectional side view of an example in which the present invention is applied to a tank truck. Figure 2 is Figure 1 A-A
FIG. FIG. 3 is a longitudinal sectional view showing an example of a medium-sized powder container. FIG. 4a is an enlarged view of the attachment part of the sintered metal element;
Figure b is an enlarged view of the attachment part of the filter cloth. 1... Container body, 2... Manhole, 3... Hopper, 4... Air blowing device, 5... Discharge valve, 6... Powder transfer pump, 7... Filling nozzle, 8... Side plate, 9... Bottom plate, 10... Side ventilation Chamber, 11...bottom ventilation chamber,
12...Sintered metal filter, 13...Vent pipe, 14
... Ventilation pipe, 15... Vibration motor, 16... Hopper part ventilation chamber, 17... Hopper part ventilation pipe, 18... Washer, 19... Screw, 20... Vehicle chassis, 21... Discharge port sintered metal filter, 22... Sintered tank truck discharge Sintered metal filter, 23... Sintered metal filter, 2
4...Joint, 30...Filter cloth, 31...Porous metal plate.

Claims

[Claims for Utility Model Registration] 1. A container body having an internal space for filling powder that can be sealed against the outside air, and a space that is narrow with respect to the inner surface of the container, extending from at least the lower half of the side surface to the bottom surface of the inner surface of the container body. a first ventilation chamber separated from the internal space by fixing a filter across a gap; an external exhaust means and a first air supply means connected to the first ventilation chamber; A hopper for discharging powder is provided continuously from a part of the bottom of the container body downward from the internal space, and a filter is fixed to the inner surface of the hopper with a narrow gap between the inner space and the inner space to be separated from the inner space. 1. A container for transporting powder, characterized in that it has a second ventilation chamber provided in the air and a second external air supply means connected to the second ventilation chamber. 2. The air supply system for transporting powder according to claim 1, wherein the set air supply pressure by the second air supply means is set to be lower than the set air supply pressure by the first air supply means. container. 3. The container for transporting powder according to claim 1 or 2, wherein the powder discharge port of the hopper is connected to a powder pump via an externally sealed discharge valve and joint.