CN205732870U - Many gun-type sheet billet continuous casting jet pipe - Google Patents
Many gun-type sheet billet continuous casting jet pipe Download PDFInfo
- Publication number
- CN205732870U CN205732870U CN201620420352.7U CN201620420352U CN205732870U CN 205732870 U CN205732870 U CN 205732870U CN 201620420352 U CN201620420352 U CN 201620420352U CN 205732870 U CN205732870 U CN 205732870U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- water
- pipe arrangement
- supervisor
- nozzle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Continuous Casting (AREA)
Abstract
This utility model relates to a kind of many gun-type sheet billet continuous casting jet pipe.It includes upper and lower header assemblies, described upper header assembly includes into water supervisor, air inlet supervisor, described water inlet supervisor, air inlet supervisor are provided with into water major joint and air inlet major joint, many set water inlet pipe arrangement, air inlet pipe arrangement is arranged in pairs between water inlet supervisor, air inlet supervisor, many set nozzle arms it are uniform-distribution with on described water inlet pipe arrangement, air inlet pipe arrangement, nozzle card pipe it is respectively provided with on described nozzle arm, described nozzle arm is distributed in pairs, one water inlet, one air inlet, by cutting ferrule, locking nut, by air water nozzle and nozzle arm compact siro spinning technology.This utility model simple in construction, uniform spraying, multiple rows of cooling, good cooling results, good airproof performance, many set water inlets distance between pipe arrangement, air inlet pipe arrangement is consistent with the distance between slab roller-way, guarantee that cooling down aqueous vapor is ejected into base face just by roll gap, nozzle arm on adjacent water inlet, air inlet pipe arrangement is in staggered distribution, and forms uniform cooling layout.
Description
Technical field
This utility model relates to a kind of sheet billet continuous casting base chiller, particularly relates to a kind of many gun-type sheet billet continuous casting jet pipe.
Background technology
With the liquid heart slab strand from crystallizer out, enter two cold straight segmental arc cooling zones, by spray equipment, cooling atomized water gas jet carried out having cooled down the task of solidification on the strand of red heat.Owing to slab section is big, cooling uniformity requires height, rate of cooling is slow, need uniform cooling air water that it is cooled down, and need control casting blank surface temperature uniformly to decline in throwing direction, therefore, slab quality and casting machine productivity are decided by straight segmental arc intensity of cooling, the distribution of cooling air water and control, the type of cooling, the level of straight segmental arc equipment to a great extent.Due to slab caster, roller-way arrangement is denser, and roll gap gap is the least, and injector configuration is relatively difficult, and seeming the structure and cooling system improving sheet billet continuous casting jet pipe is even more important.
Utility model content
This utility model provides many gun-type sheet billet continuous casting jet pipe of a kind of simple in construction, uniform spraying, multiple rows of cooling, good cooling results, good airproof performance to solve problem above.
The technical solution of the utility model is: it includes, lower collector pipe assembly, described upper header assembly includes being responsible for into water, air inlet is responsible for, described water inlet supervisor, air inlet supervisor is provided with into water major joint and air inlet major joint, water inlet supervisor, many set water inlet pipe arrangements are arranged in pairs between air inlet supervisor, air inlet pipe arrangement, described water inlet pipe arrangement, many set nozzle arms it are uniform-distribution with on air inlet pipe arrangement, nozzle card pipe it is respectively provided with on described nozzle arm, described nozzle arm is distributed in pairs, one water inlet, one air inlet, pass through cutting ferrule, locking nut, by air water nozzle and nozzle arm compact siro spinning technology.
This utility model simple in construction, uniform spraying, multiple rows of cooling, good cooling results, good airproof performance, many set water inlets distance between pipe arrangement, air inlet pipe arrangement is consistent with the distance between slab roller-way, guarantee that cooling down aqueous vapor is ejected into base face just by roll gap, nozzle arm on adjacent water inlet, air inlet pipe arrangement is in staggered distribution, and forms uniform cooling layout.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Fig. 3 is the structure for amplifying schematic diagram in Fig. 2 at I.
In figure, 1 is to be responsible for into water, and 2 is into water major joint, 3 water inlet pipe arrangements, 4 is air inlet pipe arrangement, and 5 is aqueous vapor pipe arrangement fixed plate, and 6 is air inlet supervisor, 7 is air inlet major joint, and 8 is to arrange plate, and 9 is edema caused by disorder of QI flow tube, 10 is moisture flow tube, and 11 is lower collector pipe assembly, and 12 is nozzle arm, 13 is nozzle card pipe, 14 is cutting ferrule, and 15 is locking nut, and 16 is air water nozzle.
Detailed description of the invention
Many gun-type sheet billet continuous casting jet pipe, it includes, lower collector pipe assembly, described upper header assembly includes being responsible for 1 into water, air inlet supervisor 6, described water inlet supervisor 1, air inlet supervisor 6 is provided with into water major joint 2 and air inlet major joint 7, water inlet supervisor 1, many set water inlet pipe arrangements 3 are arranged in pairs between air inlet supervisor 6, air inlet pipe arrangement 4, many set water inlet pipe arrangements 3, distance between air inlet pipe arrangement 4 is consistent with the distance between slab roller-way, guarantee that cooling down aqueous vapor is ejected into base face just by roll gap, adjacent water inlet pipe arrangement 3, nozzle arm 12 on air inlet pipe arrangement 4 is in staggered distribution, form uniform cooling layout.Many set nozzle arms 12 it are uniform-distribution with on described water inlet pipe arrangement 3, air inlet pipe arrangement 4, nozzle card pipe 13 it is respectively provided with on described nozzle arm 12, described nozzle arm 12 is distributed in pairs, a water inlet, an air inlet, by cutting ferrule 14, locking nut 15, by air water nozzle 16 and nozzle arm 12 compact siro spinning technology, the structure of lower collector pipe assembly ibid header assemblies structure is identical, by edema caused by disorder of QI flow tube 9, moisture flow tube 10, couples together upper header assembly, lower collector pipe assembly.
First blanking water inlet supervisor 1, air inlet supervisor 6, burn-oning end socket in two, holds aqueous vapor hole successfully, welding water inlet major joint 2 on water inlet supervisor 1, welds air inlet major joint 7 on air inlet supervisor 6.
Secondly, blanking many sets water inlet pipe arrangement 3, air inlet pipe arrangement 4, hold aqueous vapor hole successfully, by water inlet pipe arrangement 3, air inlet pipe arrangement 4 laid out in parallel, and weld aqueous vapor pipe arrangement fixed plate 5 and fix, on the aqueous vapor hole held successfully welding tip arm 12 and nozzle card pipe 13. water inlet supervisor 1, air inlet are responsible for 6 and welded the water inlet pipe arrangement 3 of nozzle arm 12, air inlet pipe arrangement 4 is welded and fixed.
Then, having welded lower collector pipe assembly after the same method, held edema caused by disorder of QI discharge orifice and moisture discharge orifice successfully, respectively with edema caused by disorder of QI flow tube 9, moisture flow tube 10 is welded.
Finally, the many gun-type sheet billet continuous casting jet pipe made is carried out the water pressure test, checks for seepage, detect a flaw again, check that weld is the most qualified, before delivery, on nozzle arm 12, load onto locking nut 15, put cutting ferrule 14, load onto aqueous vapor nozzle 16, and lock locking nut 15.
Claims (1)
1. more than gun-type sheet billet continuous casting jet pipe, it is characterized in that: it includes, lower collector pipe assembly, described upper header assembly includes being responsible for into water, air inlet is responsible for, described water inlet supervisor, air inlet supervisor is provided with into water major joint and air inlet major joint, water inlet supervisor, many set water inlet pipe arrangements are arranged in pairs between air inlet supervisor, air inlet pipe arrangement, described water inlet pipe arrangement, many set nozzle arms it are uniform-distribution with on air inlet pipe arrangement, nozzle card pipe it is respectively provided with on described nozzle arm, described nozzle arm is distributed in pairs, one water inlet, one air inlet, pass through cutting ferrule, locking nut, by air water nozzle and nozzle arm compact siro spinning technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420352.7U CN205732870U (en) | 2016-05-11 | 2016-05-11 | Many gun-type sheet billet continuous casting jet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420352.7U CN205732870U (en) | 2016-05-11 | 2016-05-11 | Many gun-type sheet billet continuous casting jet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732870U true CN205732870U (en) | 2016-11-30 |
Family
ID=57367900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620420352.7U Expired - Fee Related CN205732870U (en) | 2016-05-11 | 2016-05-11 | Many gun-type sheet billet continuous casting jet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080592A (en) * | 2018-01-19 | 2018-05-29 | 山东钢铁集团日照有限公司 | A kind of Rapid Cleaning continuous casting two cold filter, spray boom, the system and method for nozzle |
-
2016
- 2016-05-11 CN CN201620420352.7U patent/CN205732870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080592A (en) * | 2018-01-19 | 2018-05-29 | 山东钢铁集团日照有限公司 | A kind of Rapid Cleaning continuous casting two cold filter, spray boom, the system and method for nozzle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101147967A (en) | Straight arc casting machine alloy steel sheet billet continuous casting foot roller segment narrow surface cooling method | |
| CN104226689B (en) | Roller cooling device and cooling method | |
| CN104790048B (en) | Needleless hair style electrostatic spinning apparatus | |
| CN102266831B (en) | Cooling device capable of forming high-density jet stream and producing method thereof | |
| CN104561496B (en) | Spray cooling experiment device for thermal treatment of steel rail | |
| CN205732870U (en) | Many gun-type sheet billet continuous casting jet pipe | |
| CN104174670A (en) | Cooling header pipe variable in flow in width direction | |
| CN104785788A (en) | High pressure water atomization nozzle for steel pulverization | |
| CN109825686B (en) | Quenching cooling device for uniformly spraying water along rail head outline on steel rail on line | |
| CN103357675B (en) | Hot rolled H-shaped cold bed aerosol cooling method and device thereof | |
| CN102950267A (en) | Spraying device for continuous casting | |
| CN209853986U (en) | Through type spray quenching tempering device | |
| KR100547477B1 (en) | Cooling header for steel sheet cooling equipment | |
| CN212398057U (en) | Two cold spray set of easy processing location | |
| CN209363291U (en) | A kind of roll cooling device | |
| CN220597544U (en) | Wind quenching device | |
| CN202527486U (en) | Cooling device for hot rolling strip | |
| CN102980775B (en) | Water spray cooling device for high-altitude simulated test bench | |
| CN208104480U (en) | A kind of spray cooling device of the adjustable combined large shell ring in position | |
| CN106735027A (en) | A kind of cooling device | |
| CN218050220U (en) | Spraying device for removing iron oxide scales on continuous casting billet | |
| CN203370841U (en) | Aerosol cooling device for hot-rolled H-shaped steel cooling bed | |
| CN211866199U (en) | Air cooling nozzle | |
| CN215279200U (en) | Water cooling device of finishing mill set for producing strip steel | |
| CN104846186A (en) | Cooling device for heat treatment of metal belts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |