JPH0461296U

JPH0461296U -

Info

Publication number: JPH0461296U
Application number: JP10247890U
Authority: JP
Priority date: 1990-09-28
Filing date: 1990-09-28
Publication date: 1992-05-26
Anticipated expiration: 2005-09-28
Also published as: JPH087357Y2

Description

[Brief explanation of the drawing]

第１図〜第４図は本考案の一実施例を示すもの
で、第１図は冷却装置の断面図、第２図は冷却装
置の要部切欠平面図、第３図は冷却装置の要部断
面図、第４図は冷却装置の概略平面図である。１……搬送体、２……連結梁、３……内側円形
側壁、４……外側円形側壁、５……案内車輪、６
……案内レール、７……トラフ、８……開口部、
１２……風箱、１４……開口部、２１……固定側
環状エアーダクト、２２，２３……側壁部、２４
……環状水封室、２５……空気通路、３１……可
動側環状エアーダクト、３２，３３……側壁部、
３４……シール板体、３７……連結ダクト、４１
……ダンパー装置、４２……ダンパー本体。 Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a sectional view of the cooling device, Figure 2 is a cutaway plan view of the main parts of the cooling device, and Figure 3 is the main parts of the cooling device. A partial sectional view and FIG. 4 are schematic plan views of the cooling device. DESCRIPTION OF SYMBOLS 1...Transportation body, 2...Connection beam, 3...Inner circular side wall, 4...Outer circular side wall, 5...Guide wheel, 6
...Guide rail, 7...Trough, 8...Opening,
12... Wind box, 14... Opening, 21... Fixed side annular air duct, 22, 23... Side wall part, 24
... Annular water seal chamber, 25 ... Air passage, 31 ... Movable side annular air duct, 32, 33 ... Side wall part,
34...Seal plate body, 37...Connection duct, 41
...damper device, 42... damper body.

Claims

[Scope of utility model registration request]

An inner circular side wall and an outer circular side wall are arranged concentrically and are connected to each other by a connecting beam, and the inner circular side wall and the outer circular side wall are arranged at the bottom between these two circular side walls and move along a circular moving path via guide wheels. In a cooling device for high-temperature powder and granular material, which cools a plurality of freely made troughs and high-temperature powder and granular material placed on each of these troughs with cooling air supplied from below the mounting surface, the above-mentioned A wind box is formed in each trough, and a fixed side annular air duct with one side opened along the movement path is provided, and a movable air duct is formed with an opening that fits into the opening of the fixed side annular air duct. A side annular air duct is attached to the circular side wall, and a sealing device is provided to seal both openings of these annular air ducts, and a wind box is installed on the inner or outer circular side wall in correspondence with each trough. an opening communicating with the movable annular air duct is formed, the opening communicates with the movable annular air duct through a connecting duct, and each connecting duct is provided with a damper device that can freely open and close the passage. A cooling device for high-temperature powder and granular materials.