JPS62109844U - - Google Patents
Info
- Publication number
- JPS62109844U JPS62109844U JP19972385U JP19972385U JPS62109844U JP S62109844 U JPS62109844 U JP S62109844U JP 19972385 U JP19972385 U JP 19972385U JP 19972385 U JP19972385 U JP 19972385U JP S62109844 U JPS62109844 U JP S62109844U
- Authority
- JP
- Japan
- Prior art keywords
- slab
- nozzle
- secondary cooling
- water
- main pipe
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000003595 mist Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 238000009749 continuous casting Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 3
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Continuous Casting (AREA)
- Nozzles (AREA)
Description
第１図は、連続鋳造設備の概略立面図である。
第２図は、要部の概略立面図である、第３図は、
エアミストノズルの一部切欠き断面図である。第
４図は、本考案に係るオリフイスの圧力―流量特
性を示すグラフである。第５図は、本考案を適用
した場合のノズル１個当り水量を示すグラフであ
る。第６図は、従来技術に係るオリフイスの圧力
―流量特性を示すグラフである。
１……モールド、２……鋳片搬送経路、３……
鋳片、４……サポートロールセグメント、５……
上フレーム、６……下フレーム、７……ロール、
８……エアミストノズル、９……噴霧ノズル部、
１０……水供給管、１１……空気供給管、１３…
…オリフイス（低水量時）、１３……オリフイス
（高水量時）、１７……給水本監、１８……枝管
、１９……幹管、２０……水量制御バルブ、Ａ１
〜Ａ６……セグメント、Ｂ１〜Ｂ３……グループ
。
FIG. 1 is a schematic elevation view of continuous casting equipment.
Figure 2 is a schematic elevational view of the main part, Figure 3 is:
FIG. 3 is a partially cutaway sectional view of the air mist nozzle. FIG. 4 is a graph showing the pressure-flow characteristics of the orifice according to the present invention. FIG. 5 is a graph showing the amount of water per nozzle when the present invention is applied. FIG. 6 is a graph showing pressure-flow characteristics of an orifice according to the prior art. 1...Mold, 2...Slab conveyance path, 3...
Slab, 4...Support roll segment, 5...
Upper frame, 6...Lower frame, 7...Roll,
8... Air mist nozzle, 9... Spray nozzle part,
10...Water supply pipe, 11...Air supply pipe, 13...
... Orifice (at low water flow), 13 ... Orifice (at high water flow), 17 ... Water supply supervisor, 18 ... Branch pipe, 19 ... Main pipe, 20 ... Water flow control valve, A 1
~ A6 ...Segment, B1 ~ B3 ...Group.
Claims (1)
るいはスプレーノズルを鋳片搬送方向に沿つて複
数グループに分けて配置し、該各グループごとに
給水本管より、該本管に設けた水量制御バルブを
介して給水する鋳片二次冷却装置において、前記
エアミストノズルあるいはスプレーノズルの水配
管にゴム等の弾性物質からなるオリフイスを設け
たことを特徴とする連続鋳造設備における鋳片二
次冷却用ノズル。 A large number of air mist nozzles or spray nozzles for secondary cooling of the slab are arranged in multiple groups along the conveyance direction of the slab, and each group is connected to a water supply main pipe with a water flow control valve installed in the main pipe. For secondary cooling of slabs in continuous casting equipment, characterized in that an orifice made of an elastic material such as rubber is provided in the water pipe of the air mist nozzle or spray nozzle, in the slab secondary cooling system that supplies water through the nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19972385U JPS62109844U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19972385U JPS62109844U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62109844U true JPS62109844U (en) | 1987-07-13 |
Family
ID=31161612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19972385U Pending JPS62109844U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62109844U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103328A (en) * | 1976-02-27 | 1977-08-30 | Nippon Kokan Kk | Cooling device for high temperature material |
| JPS58184047A (en) * | 1982-04-20 | 1983-10-27 | Nippon Steel Corp | Secondary cooling method of ingot in continuous casting installation |
| JPS59179259A (en) * | 1983-03-31 | 1984-10-11 | Sumitomo Heavy Ind Ltd | Air-water spray nozzle for cooling billet in continuous casting machine |
-
1985
- 1985-12-27 JP JP19972385U patent/JPS62109844U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103328A (en) * | 1976-02-27 | 1977-08-30 | Nippon Kokan Kk | Cooling device for high temperature material |
| JPS58184047A (en) * | 1982-04-20 | 1983-10-27 | Nippon Steel Corp | Secondary cooling method of ingot in continuous casting installation |
| JPS59179259A (en) * | 1983-03-31 | 1984-10-11 | Sumitomo Heavy Ind Ltd | Air-water spray nozzle for cooling billet in continuous casting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62109844U (en) | ||
| EP0275183A3 (en) | Cooling towers | |
| CN212000538U (en) | Highway construction and maintenance device | |
| JPH01139959U (en) | ||
| JPH0370846U (en) | ||
| JPH02138046U (en) | ||
| JPH01143659U (en) | ||
| JPH0480645U (en) | ||
| JPS61205996U (en) | ||
| JPS61205650U (en) | ||
| JPS6210943U (en) | ||
| JPH0379062U (en) | ||
| JPS62105439U (en) | ||
| JPH01158079U (en) | ||
| JPH03114265U (en) | ||
| JPS6211163U (en) | ||
| JPS6395659U (en) | ||
| JPH01151935U (en) | ||
| JPS6351663U (en) | ||
| JPS63148062U (en) | ||
| JPS6394992U (en) | ||
| JPS6366104U (en) | ||
| JPS6191451U (en) | ||
| JPH0487753U (en) | ||
| JPH01170412U (en) |