CN202667575U - Double-current straight square billet crystallizer - Google Patents
Double-current straight square billet crystallizer Download PDFInfo
- Publication number
- CN202667575U CN202667575U CN 201220321891 CN201220321891U CN202667575U CN 202667575 U CN202667575 U CN 202667575U CN 201220321891 CN201220321891 CN 201220321891 CN 201220321891 U CN201220321891 U CN 201220321891U CN 202667575 U CN202667575 U CN 202667575U
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- copper pipes
- copper pipe
- sealing flange
- pipes
- crystallizer
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- Expired - Lifetime
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Abstract
The utility model provides a double-current straight square billet crystallizer which comprises two copper pipes, an upper sealing flange, a lower sealing flange, a water jacket device, a spraying ring, a liquid level detecting device, a waist plate and a cylinder, wherein the upper sealing flange and the lower sealing flange are respectively located at the upper ends and the lower ends of the two copper pipes; the copper pipes are encircled by the cylinder; the liquid level detecting device is connected with the upper parts of the copper pipes; the water jacket device is arranged outside the copper pipes; the spraying ring is mounted under the copper pipes; the waist plate is connected with the exterior of the cylinder; and the copper pipes are characterized by being straight square pipes. The copper pipes are straight square pipes, so that the double-current straight square billet crystallizer can meet the requirement of connecting a dummy ingot of a straight line segment of an arc area of a slab caster and a casting machine for producing slab casting can produce the square billet casting.
Description
Technical field
The utility model relates to a kind of metallurgy industry conticaster crystallizer, particularly relates to the straight type square blank crystallizer of a kind of double fluid.
Background technology
At present, the main type slab caster of conticaster and billet caster are two kinds.Slab caster and billet caster are two kinds of diverse types, and its significant technical characterstic is respectively arranged, and equipment configuration and process variations are all very large, and particularly there is very large difference in the crystallizer of conticaster and camber line district.Produce the conticaster of square billet and can not produce slab, produce the conticaster of slab and can not produce square billet.
Yet, invar iron Market Reasons, steel mill adjusts the product mix, and former slab caster need to be transformed, and makes it possess the ability of producing square billet, still keeps the performance that conticaster is produced slab simultaneously.But the conticaster crystallizer of the production square billet of metallurgical production producer can not be applied directly to produce on the slab caster and produce square billet at present, mainly be because the existing liquid stream copper pipe of producing the conticaster crystallizer of square billet is arc, can not satisfy the needs that slab caster arcuate segments straightway dummy ingot connects.
Summary of the invention
The purpose of this utility model provides the straight type square blank crystallizer of a kind of double fluid, and the straight type square blank crystallizer of this double fluid can be applied on the slab caster, can make the continuous casting function producer billet cast piece of producing the slab foundry goods.
In order to achieve the above object, the straight type square blank crystallizer of double fluid of the present utility model, comprise two copper pipes, upper sealing flange, lower seal flange, water jacketing, ring sparger, liquid level sensor, back and cylindrical shell, upper sealing flange and lower seal flange lay respectively at two copper pipe top and bottom, cylindrical shell is enclosed in the copper pipe periphery, liquid level sensor is connected to copper pipe top, water jacketing is in the copper pipe outside, ring sparger is installed in each copper pipe below, back is connected to the cylindrical shell outside, and two is characterized in that: copper pipe is straight shape square tube.
Because copper pipe is straight shape square tube, make the straight type square blank crystallizer of double fluid can satisfy the needs that slab caster arcuate segments straightway dummy ingot connects, can make the continuous casting function producer billet cast piece of producing the slab foundry goods.
Two streams of the straight type square blank crystallizer of double fluid of the present utility model adopt common cylinder shell, the middle part arranges back, the straight type square blank crystallizer of double fluid directly is located to be installed on the crystalliser, crystallizer water and ring sparger water and crystalliser water route are connected simultaneously, the copper pipe cooling water of two stream crystallizers independently circulates in the cylindrical shell, the cavity of crystallizer water is respectively independently, and the ring sparger water of two streams is to mix to share, and two streams are a cavity.
The straight type square blank crystallizer of double fluid of the present utility model can be applied on the slab caster, makes the continuous casting function producer billet cast piece of producing the slab foundry goods.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
The explanation of Fig. 1 mark: upper sealing flange 1, cylindrical shell 2, water jacketing 3, copper pipe 4, liquid level sensor 5, back 6, lower seal flange 7, ring sparger 8, sufficient roller 9.
Referring to Fig. 1, the embodiment of the straight type square blank crystallizer of the utility model double fluid comprises two copper pipes 4, upper sealing flange 1, lower seal flange 7, water jacketing 3, ring sparger 8, liquid level sensor 5, back 6 and cylindrical shell 2, upper sealing flange 1 and lower seal flange 7 lay respectively at two copper pipe 4 top and bottom, cylindrical shell 2 is enclosed in copper pipe 4 peripheries, liquid level sensor 5 is connected to copper pipe 4 tops, water jacketing 3 is in copper pipe 4 outsides, ring sparger 8 is installed in each copper pipe 4 below, back 6 is connected to cylindrical shell 2 outsides, and copper pipe 4 is straight shape square tube.
Because the copper pipe of embodiment 4 is straight shape square tube, make the straight type square blank crystallizer of double fluid can satisfy the needs that slab caster arcuate segments straightway dummy ingot connects, can make the continuous casting function producer billet cast piece of producing the slab foundry goods.
Among the embodiment, two streams of the straight type square blank crystallizer of double fluid adopt common cylindrical shell 2 shells, the middle part arranges back 6, the straight type square blank crystallizer of double fluid directly is located to be installed on the crystalliser, crystallizer water and ring sparger 8 water and crystalliser water route are connected simultaneously, copper pipe 4 cooling waters of two stream crystallizers independently circulate in the cylindrical shell 2, the cavity of crystallizer water is respectively independently, ring sparger 8 water of two streams are to mix to share, two streams are a cavity, the below of lower seal flange 7 is provided with sufficient roller 9, and sufficient roller 9 is to work the support member that supports the lifting effect in crystalline substance knot device installation and transportation.
The straight type square blank crystallizer of double fluid of the present utility model can be applied on the slab caster, makes the continuous casting function producer billet cast piece of producing the slab foundry goods, it apply, produce improving conticaster strand diversity, positive effect has reduced production costs.
Claims (1)
1. the straight type square blank crystallizer of double fluid, comprise two copper pipes, upper sealing flange, lower seal flange, water jacketing, ring sparger, liquid level sensor, back and cylindrical shell, upper sealing flange and lower seal flange lay respectively at two copper pipe top and bottom, cylindrical shell is enclosed in the copper pipe periphery, liquid level sensor is connected to copper pipe top, and water jacketing is in the copper pipe outside, and ring sparger is installed in each copper pipe below, back is connected to the cylindrical shell outside, and two is characterized in that: copper pipe is straight shape square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321891 CN202667575U (en) | 2012-07-05 | 2012-07-05 | Double-current straight square billet crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321891 CN202667575U (en) | 2012-07-05 | 2012-07-05 | Double-current straight square billet crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202667575U true CN202667575U (en) | 2013-01-16 |
Family
ID=47488508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321891 Expired - Lifetime CN202667575U (en) | 2012-07-05 | 2012-07-05 | Double-current straight square billet crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202667575U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128238A (en) * | 2013-03-19 | 2013-06-05 | 北京科技大学 | Method utilizing slab crystallizer to continuously pour square billets |
| CN103192040A (en) * | 2013-04-15 | 2013-07-10 | 中国重型机械研究院股份公司 | Crystallizer system for continuously casting double-flow plate blanks |
| CN106001468A (en) * | 2016-07-28 | 2016-10-12 | 大连华锐重工集团股份有限公司 | Biserial straight crystallizer copper pipe for continuous casting |
-
2012
- 2012-07-05 CN CN 201220321891 patent/CN202667575U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128238A (en) * | 2013-03-19 | 2013-06-05 | 北京科技大学 | Method utilizing slab crystallizer to continuously pour square billets |
| CN103192040A (en) * | 2013-04-15 | 2013-07-10 | 中国重型机械研究院股份公司 | Crystallizer system for continuously casting double-flow plate blanks |
| CN103192040B (en) * | 2013-04-15 | 2015-12-16 | 中国重型机械研究院股份公司 | A kind of crystallizer system flowing slab for continuous pouring two |
| CN106001468A (en) * | 2016-07-28 | 2016-10-12 | 大连华锐重工集团股份有限公司 | Biserial straight crystallizer copper pipe for continuous casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
|
| CX01 | Expiry of patent term |