JPH0474525U

JPH0474525U -

Info

Publication number: JPH0474525U
Application number: JP11615490U
Authority: JP
Priority date: 1990-11-07
Filing date: 1990-11-07
Publication date: 1992-06-30

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す平面図、第２
図は同じく正面図、第３図は同じく側面図である
。第４図は第１図の部の拡大図である。第５図
は脱硝装置の一例を示す縦断面図である。第６図
は従来の多孔格子層の一例を示す平面図、第７図
は同じく正面図、第８図は同じく側面図、第９図
は第６図の部の拡大図、第１０図は第９図の
−断面図である。１……支持梁、２……脱硝装置外板、３……格
子板、４ａ，４ｂ……格子管（鋼管）、５……連
結管、６……金網、７……針金、１０……脱硝装
置外板、１１……建屋梁、１２……支持梁、１３
……触媒層、１４……ダミ触媒層、１５……多孔
格子層。 Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a front view, and FIG. 3 is a side view. FIG. 4 is an enlarged view of the portion shown in FIG. FIG. 5 is a longitudinal sectional view showing an example of a denitrification device. FIG. 6 is a plan view showing an example of a conventional porous lattice layer, FIG. 7 is a front view, FIG. 8 is a side view, FIG. 9 is an enlarged view of the part shown in FIG. 6, and FIG. 9 is a cross-sectional view of FIG. DESCRIPTION OF SYMBOLS 1...Support beam, 2...Denitrification equipment outer plate, 3...Grate plate, 4a, 4b...Grate pipe (steel pipe), 5...Connection pipe, 6...Wire mesh, 7...Wire, 10... Denitrification equipment outer plate, 11...Building beam, 12...Support beam, 13
... Catalyst layer, 14 ... Dummy catalyst layer, 15 ... Porous lattice layer.

Claims

[Scope of utility model registration request]

A plurality of first-stage steel pipe materials arranged parallel to each other in the same horizontal plane, and a plurality of second-stage steel pipe materials arranged horizontally above the first-stage steel pipe materials and perpendicular to the first-stage steel pipe materials. , a net attached along the upper surface of the second-stage steel pipe materials, and a support beam for supporting the first-stage steel pipe materials, and is installed above the catalyst in the denitration equipment. Ash dispersion device for denitrification equipment.