CN202865298U - Improved pusher type double-regenerative longitudinal water pipe of billet heating furnace - Google Patents
Improved pusher type double-regenerative longitudinal water pipe of billet heating furnace Download PDFInfo
- Publication number
- CN202865298U CN202865298U CN 201220454355 CN201220454355U CN202865298U CN 202865298 U CN202865298 U CN 202865298U CN 201220454355 CN201220454355 CN 201220454355 CN 201220454355 U CN201220454355 U CN 201220454355U CN 202865298 U CN202865298 U CN 202865298U
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- water pipe
- heating furnace
- regenerative
- longitudinal water
- type double
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Abstract
The utility model relates to an improved pusher type double-regenerative longitudinal water pipe of a billet heating furnace, which is characterized in that the longitudinal water pipe is bended in an s-shaped manner. According to the utility model, the height of the longitudinal water pipe is effectively reduced after construction and installation, and therefore, water-cooled black imprints can be reduced; and the improved pusher type double-regenerative longitudinal water pipe of the billet heating furnace has the advantages that construction is convenient and equipment cost is greatly reduced, and can be widely used for a steel mill to lighten billet water-cooled black imprints of a steel rolling and heating furnace.
Description
Technical field:
The utility model relates to a kind of vertical water pipe of the two accumulation of heat billet heating furnaces of steel-pushing type that alleviates the black seal of heater for rolling steel steel billet water-cooled.
Background technology:
Steel billet is not to be suspended in the furnace gas when moving in process furnace, advance but need steel billet to carry traveling mechanism to drive steel billet, transfer mechanism has roller-way (roller hearth furnace), walking beam (walking beam furnace), the kinds such as fixed beam (pushing away the steel stove), the steel billet delivery system of these several stoves operates in the furnace gas environment of high temperature always, general metal is difficult to satisfy job requirement, so will in traveling mechanism, water flowing cool off, like this, the temperature of delivery system is just lower, and the tapping temperature that milling train requires steel billet is degree more than 1000 ℃, so the local temperature that steel billet contacts with traveling mechanism is just lower, it is glow when steel billet is come out of the stove, so the place that temperature is low seems blackout, just form the black seal of steel billet, for the water-cooled that reduces of trying one's best is deceived seal, people have done multiple effort, as adopting position corresponding with floor tube on the soaking bed of process furnace soaking zone that the fire-resistant heat tunnel that equates with floor tube quantity is installed at process furnace, adopt the dislocation beam, increase the slide block height, Non-water-cooled slide block technology etc., but these measures all can not effectively reduce the black seal of water-cooled, and addressing this problem becomes urgent need.
The content of utility model:
Overcome the deficiencies in the prior art, design a kind of easy construction, simple in structure, can effectively reduce the vertical water pipe of the two accumulation of heat billet heating furnaces of follow-on steel-pushing type of the black seal of water-cooled.The vertical water pipe of the two accumulation of heat billet heating furnaces of follow-on steel-pushing type is that vertical water pipe is curved s shape.The utility model reduces the height of vertical water pipe effectively after construction and installation, therefore can reduce the black seal of water-cooled, has easy construction, greatly reduces the advantage of equipment cost.
Description of drawings:
Fig. 1 is the utility model front view;
Fig. 2 is the utility model working order view.
Embodiment:
A most preferred embodiment of the present utility model such as figure, curves s shape to vertical water pipe 1 on soaking bed, simultaneously add the vertical water pipe of cushion block supporting at soaking bed and indulge water pipe, above coating fire-resistant material.
Claims (1)
1. the vertical water pipe of the two accumulation of heat billet heating furnaces of follow-on steel-pushing type is characterized in that: will indulge water pipe and curve s shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454355 CN202865298U (en) | 2012-09-07 | 2012-09-07 | Improved pusher type double-regenerative longitudinal water pipe of billet heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454355 CN202865298U (en) | 2012-09-07 | 2012-09-07 | Improved pusher type double-regenerative longitudinal water pipe of billet heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865298U true CN202865298U (en) | 2013-04-10 |
Family
ID=48032034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220454355 Expired - Fee Related CN202865298U (en) | 2012-09-07 | 2012-09-07 | Improved pusher type double-regenerative longitudinal water pipe of billet heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865298U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121783A (en) * | 2013-04-26 | 2014-10-29 | 宝钢工业炉工程技术有限公司 | T-beam structure used for enlarging staggered distance between supporting beam cushion blocks |
| CN108562163A (en) * | 2018-05-04 | 2018-09-21 | 盐城市联鑫钢铁有限公司 | Solve the process and system of the round steel dimension overproof caused by the black print of furnace ribbed tube |
| CN109374675A (en) * | 2018-12-14 | 2019-02-22 | 安徽工业大学 | Study the experimental provision that matrix arrangement nozzle is quickly cooled down high temperature plate (base) heat transfer |
-
2012
- 2012-09-07 CN CN 201220454355 patent/CN202865298U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121783A (en) * | 2013-04-26 | 2014-10-29 | 宝钢工业炉工程技术有限公司 | T-beam structure used for enlarging staggered distance between supporting beam cushion blocks |
| CN104121783B (en) * | 2013-04-26 | 2016-03-30 | 宝钢工业炉工程技术有限公司 | To interlock the T-beam structure of spacing for strengthening brace summer cushion block |
| CN108562163A (en) * | 2018-05-04 | 2018-09-21 | 盐城市联鑫钢铁有限公司 | Solve the process and system of the round steel dimension overproof caused by the black print of furnace ribbed tube |
| CN109374675A (en) * | 2018-12-14 | 2019-02-22 | 安徽工业大学 | Study the experimental provision that matrix arrangement nozzle is quickly cooled down high temperature plate (base) heat transfer |
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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: 20130410 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |