JPS632100U - - Google Patents

Info

Publication number
JPS632100U
JPS632100U JP9659586U JP9659586U JPS632100U JP S632100 U JPS632100 U JP S632100U JP 9659586 U JP9659586 U JP 9659586U JP 9659586 U JP9659586 U JP 9659586U JP S632100 U JPS632100 U JP S632100U
Authority
JP
Japan
Prior art keywords
nozzle
air
monolithic
compressed air
monolithic refractories
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9659586U
Other languages
Japanese (ja)
Other versions
JPH068480Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9659586U priority Critical patent/JPH068480Y2/en
Publication of JPS632100U publication Critical patent/JPS632100U/ja
Application granted granted Critical
Publication of JPH068480Y2 publication Critical patent/JPH068480Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Nozzles (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案不定形耐火物吹付ノズルの実施
例の全体断面図で第２図は従来ノズル例の全体断
面図、第３図イは旧ノズルの吹付有効厚みの状態
を示す説明図、第３図ロは本実施例の吹付ノズル
の吹付有効厚みの状態を示す説明図である。 １：不定形耐火物、２：ノズル本体、３：吹付
用圧縮空気、４：圧縮空気導入孔、５：圧縮空気
又は硬化剤添加の圧宿空気、６：給気ヘツダー、
７：硬化剤導入孔、８：ブラケツト、９：圧縮空
気、１０：ノズル先端ガイド、１１：飛散硬化剤
、１２：空気貯室、１３：噴出口、１４：均圧室
、１５：圧縮空気導入孔、１６：遮断流の吹出口
、１７：ノズル先端の絞り構造、１８：リング状
の三角空間。 Fig. 1 is an overall cross-sectional view of an embodiment of the monolithic refractory spray nozzle of the present invention, Fig. 2 is an overall cross-sectional view of an example of a conventional nozzle, and Fig. 3 A is an explanatory diagram showing the state of the effective spray thickness of the old nozzle. FIG. 3B is an explanatory diagram showing the state of the effective spray thickness of the spray nozzle of this embodiment. 1: Monolithic refractory, 2: Nozzle body, 3: Compressed air for spraying, 4: Compressed air introduction hole, 5: Compressed air or compressed air with hardening agent added, 6: Air supply header,
7: Hardening agent introduction hole, 8: Bracket, 9: Compressed air, 10: Nozzle tip guide, 11: Scattering hardening agent, 12: Air storage chamber, 13: Spout port, 14: Pressure equalization chamber, 15: Compressed air introduction Hole, 16: Blocking flow outlet, 17: Throttle structure at the tip of the nozzle, 18: Ring-shaped triangular space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 不定形耐火物を水分等と共に予備混練し、ノズ
ル先端より吹出す不定形耐火物吹付ノズルにおい
て、該ノズル本体先端部にノズルから噴射した不
定形耐火物に向けて、圧縮空気もしくは添加剤混
入の圧縮空気を噴出させる給気ヘツダーを取付け
、噴出した圧縮空気によつて噴射された不定形耐
火物の分断細粒化と分散を行わせしめ、さらにこ
の噴射された不定形耐火物を包囲遮断する圧縮空
気を噴出する吹出口を取付けたことを特徴とする
不定形耐火物の吹付ノズル。 In the monolithic refractory spray nozzle, which pre-mixes monolithic refractories with water etc. and blows them out from the nozzle tip, compressed air or additive-containing air is sprayed onto the monolithic refractory sprayed from the nozzle to the tip of the nozzle body. An air supply header that blows out compressed air is installed, and the jetted compressed air is used to divide and finely disperse the injected monolithic refractories, and further to compress the injected monolithic refractories to surround and block them. A spray nozzle for monolithic refractories characterized by being equipped with an air outlet that blows out air.
JP9659586U 1986-06-23 1986-06-23 Amorphous refractory spray nozzle Expired - Lifetime JPH068480Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9659586U JPH068480Y2 (en) 1986-06-23 1986-06-23 Amorphous refractory spray nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9659586U JPH068480Y2 (en) 1986-06-23 1986-06-23 Amorphous refractory spray nozzle

Publications (2)

Publication Number Publication Date
JPS632100U true JPS632100U (en) 1988-01-08
JPH068480Y2 JPH068480Y2 (en) 1994-03-02

Family

ID=30962501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9659586U Expired - Lifetime JPH068480Y2 (en) 1986-06-23 1986-06-23 Amorphous refractory spray nozzle

Country Status (1)

Country Link
JP (1) JPH068480Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06134237A (en) * 1992-10-06 1994-05-17 Natl Sci Council Opposed board heat migration dust collector for collecting suspended particles in air and method of collecting the same using said dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06134237A (en) * 1992-10-06 1994-05-17 Natl Sci Council Opposed board heat migration dust collector for collecting suspended particles in air and method of collecting the same using said dust collector

Also Published As

Publication number Publication date
JPH068480Y2 (en) 1994-03-02

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