CN102806326A - Blowing unit for blowing iron oxide on surfaces of billets - Google Patents
Blowing unit for blowing iron oxide on surfaces of billets Download PDFInfo
- Publication number
- CN102806326A CN102806326A CN2011101473259A CN201110147325A CN102806326A CN 102806326 A CN102806326 A CN 102806326A CN 2011101473259 A CN2011101473259 A CN 2011101473259A CN 201110147325 A CN201110147325 A CN 201110147325A CN 102806326 A CN102806326 A CN 102806326A
- Authority
- CN
- China
- Prior art keywords
- iron oxide
- purging device
- blowing
- distributed
- billet surface
- 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
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000007664 blowing Methods 0.000 title claims abstract description 18
- 238000010926 purge Methods 0.000 claims description 45
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 210000002445 nipple Anatomy 0.000 claims description 5
- 238000001816 cooling Methods 0.000 abstract description 11
- 230000007306 turnover Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The invention relates to a blowing unit for blowing iron oxide on surfaces of billets. The blowing unit comprises a body and is characterized in that the body is an n-shaped communicating pipe, nozzles are distributed on the n-shaped communicating pipe, a blowing input head is disposed at the input end of the n-shaped communicating pipe, and a clamping component is distributed on the blowing input head. By the blowing unit, amount of the iron oxide entering a turn over cooling bed area can be reduced effectively, fault probability of a guide wheel of the turn over cooling bed and a cylinder is reduced, and manual labor intensity for cleaning the iron oxide is relieved greatly.
Description
Technical field
The present invention relates to a kind of purging device, relate in particular to a kind of billet surface iron oxide purging and use purging device.
Background technology
On conticaster; Billet surface iron oxide blow device is mounted on the rollgang frame; Between flame cutting machine and tilting gear, be used for the device that the iron oxide with the billet surface of red heat cleans out, the effect of blow device is before the steel billet of red heat gets into turn over cooling bed, the iron oxide of billet surface to be purged; Reduce the accumulating amount of turn over cooling bed zone iron oxide, thereby avoid turn over cooling bed equipment to break down.Whether the design and use of blow device are reasonable, directly influence the whether clean of billet surface iron oxide removing, the phenomenon of having avoided turn over cooling bed equipment to break down to a great extent.It is good that blow device designs, and can also alleviate the required labour of turn over cooling bed zone cleaning iron oxide.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, provide a kind of billet surface iron oxide to purge and use purging device.
Use purging device for realizing that a kind of billet surface iron oxide of the object of the invention purges, include the purging device body, wherein: said purging device body is the concave shape conduction pipe; Be distributed with nozzle on the said concave shape conduction pipe; The input of said concave shape conduction pipe is provided with the air blowing input head; Be distributed with fastening assembly on the described air blowing input head.
Further, above-mentioned a kind of billet surface iron oxide purges uses purging device, and wherein, described nozzle has three at least, is distributed on the inner side edge of concave shape conduction pipe.
Further, above-mentioned a kind of billet surface iron oxide purges uses purging device, wherein, joins through short metal hose between described nozzle and the concave shape conduction pipe.
Further, above-mentioned a kind of billet surface iron oxide purges uses purging device, wherein, is distributed with nipple on the described air blowing input head.
Again further, above-mentioned a kind of billet surface iron oxide purges uses purging device, and wherein, described fastening assembly is the lifting cover, and described lifting cover is provided with clamping screw.
Adopt technical scheme of the present invention, can reduce the amount of the iron oxide that gets into the turn over cooling bed zone effectively, reduced the probability that turn over cooling bed guide wheel, oil cylinder break down, the work that has also alleviated the iron oxide cleaning greatly is artificial.
The object of the invention, advantage and characteristics will illustrate through the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is that this billet surface iron oxide purges the organigram with purging device.
The implication of each Reference numeral is following among the figure:
1 concave shape conduction pipe, 2 nozzles
3 air blowing input heads, 4 short metal hoses
5 nipples, 6 lifting covers
7 clamping screws
The specific embodiment
A kind of billet surface iron oxide as shown in Figure 1 purges uses purging device, includes the purging device body, and its unusual part is: the purging device body that the present invention adopted is a concave shape conduction pipe 1, is distributed with nozzle 2 on this concave shape conduction pipe 1.And the input of concave shape conduction pipe 1 is provided with air blowing input head 3.In order to play better fixation, on air blowing input head 3, be distributed with fastening assembly.
In conjunction with the present invention's one preferred implementation, a kind of billet surface iron oxide that is adopted purges uses purging device, and its nozzle 2 has three at least, is distributed on the inner side edge of concave shape conduction pipe 1.Further combine Fig. 1, join through short metal hose 4 between nozzle 2 and the concave shape conduction pipe 1.This billet surface iron oxide purges on the air blowing input head 3 with purging device and is distributed with nipple 5, helps like this linking to each other with outside defeated device equipment.And fastening assembly is provided with clamping screw 7 for lifting cover 6, lifting cover 6.
From implementation process of the present invention, the gas that needs can get into the purging device body through nipple 5, blows to billet surface through nozzle 2 then.And because of nozzle 2 installation directions and steel billet cross-wise direction have certain angle, high-speed gas carries out the purging of cutting type to the iron oxide of billet surface, and the oxidation iron sweep is fallen to; Excessively connect through short metal hose 4 between nozzle 2 and the purging device body, unexecuted rigid connection is pushed up bad phenomenon with the purging device body when having avoided steel billet to run into nozzle 2.
Through above-mentioned character express and combine accompanying drawing to find out; After adopting the present invention; Can reduce the amount of the iron oxide that gets into the turn over cooling bed zone effectively, reduce the probability that turn over cooling bed guide wheel, oil cylinder break down, the work that has also alleviated the iron oxide cleaning greatly is artificial.
Certainly, more than only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.Except that the foregoing description, the present invention can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (5)
1. a billet surface iron oxide purges and uses purging device, includes the purging device body, and it is characterized in that: said purging device body is the concave shape conduction pipe; Be distributed with nozzle on the said concave shape conduction pipe; The input of said concave shape conduction pipe is provided with the air blowing input head; Be distributed with fastening assembly on the described air blowing input head.
2. a kind of billet surface iron oxide according to claim 1 purges uses purging device, and it is characterized in that: described nozzle has three at least, is distributed on the inner side edge of concave shape conduction pipe.
3. a kind of billet surface iron oxide according to claim 1 purges uses purging device, it is characterized in that: join through short metal hose between described nozzle and the concave shape conduction pipe.
4. a kind of billet surface iron oxide according to claim 1 purges uses purging device, it is characterized in that: be distributed with nipple on the described air blowing input head.
5. a kind of billet surface iron oxide according to claim 1 purges uses purging device, it is characterized in that: described fastening assembly is the lifting cover, and described lifting cover is provided with clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101473259A CN102806326A (en) | 2011-06-02 | 2011-06-02 | Blowing unit for blowing iron oxide on surfaces of billets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101473259A CN102806326A (en) | 2011-06-02 | 2011-06-02 | Blowing unit for blowing iron oxide on surfaces of billets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806326A true CN102806326A (en) | 2012-12-05 |
Family
ID=47230294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101473259A Pending CN102806326A (en) | 2011-06-02 | 2011-06-02 | Blowing unit for blowing iron oxide on surfaces of billets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328152A (en) * | 2014-08-15 | 2016-02-17 | 中冶宝钢技术服务有限公司 | Purging and igniting device used for continuous casting billet defect melting and removing device and ignition method of purging and igniting device |
| CN110355339A (en) * | 2019-07-26 | 2019-10-22 | 武汉高智达连铸智能科技有限公司 | A kind of device and method removing the terminal oxidized iron sheet of fan-shaped section |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3339527B2 (en) * | 1994-05-23 | 2002-10-28 | 高砂熱学工業株式会社 | Ventilation unit and ventilation method |
| CN2561510Y (en) * | 2002-08-02 | 2003-07-23 | 浙江菲达环保科技股份有限公司 | Guide hot-air sweepers |
| JP2009243759A (en) * | 2008-03-31 | 2009-10-22 | Dainippon Printing Co Ltd | Drying device |
| CN201357173Y (en) * | 2009-02-12 | 2009-12-09 | 宝山钢铁股份有限公司 | Purging device for temperature measurement of surface of strip steel |
| CN201728210U (en) * | 2010-06-04 | 2011-02-02 | 中芯国际集成电路制造(上海)有限公司 | Blow-sweep device |
| CN202143943U (en) * | 2011-06-02 | 2012-02-15 | 江苏永钢集团有限公司 | Blower for blowing iron oxide on surface of billet steel |
-
2011
- 2011-06-02 CN CN2011101473259A patent/CN102806326A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3339527B2 (en) * | 1994-05-23 | 2002-10-28 | 高砂熱学工業株式会社 | Ventilation unit and ventilation method |
| CN2561510Y (en) * | 2002-08-02 | 2003-07-23 | 浙江菲达环保科技股份有限公司 | Guide hot-air sweepers |
| JP2009243759A (en) * | 2008-03-31 | 2009-10-22 | Dainippon Printing Co Ltd | Drying device |
| CN201357173Y (en) * | 2009-02-12 | 2009-12-09 | 宝山钢铁股份有限公司 | Purging device for temperature measurement of surface of strip steel |
| CN201728210U (en) * | 2010-06-04 | 2011-02-02 | 中芯国际集成电路制造(上海)有限公司 | Blow-sweep device |
| CN202143943U (en) * | 2011-06-02 | 2012-02-15 | 江苏永钢集团有限公司 | Blower for blowing iron oxide on surface of billet steel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328152A (en) * | 2014-08-15 | 2016-02-17 | 中冶宝钢技术服务有限公司 | Purging and igniting device used for continuous casting billet defect melting and removing device and ignition method of purging and igniting device |
| CN110355339A (en) * | 2019-07-26 | 2019-10-22 | 武汉高智达连铸智能科技有限公司 | A kind of device and method removing the terminal oxidized iron sheet of fan-shaped section |
| CN110355339B (en) * | 2019-07-26 | 2024-03-26 | 武汉高智达连铸智能科技有限公司 | Device and method for removing iron scales at tail end of sector section |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |