CN102806328A - Purging device for ferric oxide on billet surface - Google Patents
Purging device for ferric oxide on billet surface Download PDFInfo
- Publication number
- CN102806328A CN102806328A CN2011101473460A CN201110147346A CN102806328A CN 102806328 A CN102806328 A CN 102806328A CN 2011101473460 A CN2011101473460 A CN 2011101473460A CN 201110147346 A CN201110147346 A CN 201110147346A CN 102806328 A CN102806328 A CN 102806328A
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- Prior art keywords
- inlet manifold
- iron oxide
- metal hose
- billet surface
- air inlet
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Abstract
The invention relates to a purging device for ferric oxide on a billet surface. The purging device comprises an air inlet manifold and is characterized in that: one end of the air inlet manifold is connected with a main metal hose through a quick connector; a ball valve is arranged on an end socket of the main metal hose; a purging component is hung on the air inlet manifold; the purging component is communicated with the air inlet manifold through a secondary metal hose; and a vertical column extends on the air inlet manifold. After the purging device provided by the invention is used, the quantity of the ferric oxide entering into a turning cooling bed area is effectively reduced, the fault probabilities of a guide wheel and a cylinder of a turning cooling bed are reduced, and the labor force for cleaning the ferric oxide is greatly reduced. A combined structure is adopted by the purging device, so that the assembling and disassembling are convenient and the applicability is strong.
Description
Technical field
The present invention relates to a kind of blow device, relate in particular to a kind of billet surface iron oxide blow device.
Background technology
On conticaster; A kind of 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.
The iron oxide cleaning plant that uses mostly at present is generally scraper-type, and the waste steel wire rope is hung brush.The steel mill that has adopts water spray to remove iron oxide, and the steel mill that has does not have the iron oxide cleaning plant.When material is used in metallurgy industry; The a large amount of iron oxide of the billet surface of red heat gets into the turn over cooling bed zone; The turn over cooling bed lower zone is piled up a large amount of iron oxide in a short time; When serious the turn over cooling bed lifting idler pulley is buried, cause lifting idler pulley to be declined by less than the end after the iron oxide compacting, thereby cause that lifting idler pulley is stuck, moving tooth plate is hung steel billet or hoist cylinder degradation equipment fault under service life; In order to guarantee the normal operation of equipment, when each facilities plan is overhauled, all to drop into the iron oxide of great amount of manpower cleaning turn over cooling bed lower zone.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, a kind of billet surface iron oxide blow device is provided.
For realizing a kind of billet surface iron oxide of the object of the invention blow device, include the inlet manifold, wherein, described inlet manifold's one end connects main metal hose through snap joint; Said main metal hose termination is provided with ball valve; Be lifted with sweep module on the described inlet manifold, said sweep module and inlet manifold are through secondary metal hose conducting; Be extended with column on the described inlet manifold.
Further, above-mentioned a kind of billet surface iron oxide blow device wherein, joins through short metal hose between described nozzle and the sweep module.
Further, above-mentioned a kind of billet surface iron oxide blow device, wherein, described inlet manifold is fixed on the column through clamping screw.
Again further, above-mentioned a kind of billet surface iron oxide blow device wherein, is provided with the lifting cover between described sweep module and the inlet manifold; 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 design's fabricated structure, assembling and convenient disassembly, applicability is strong.
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 the organigram of this billet surface iron oxide blow device.
The implication of each Reference numeral is following among the figure:
The specific embodiment
A kind of billet surface iron oxide blow device as shown in Figure 1; Include the inlet manifold; Its unusual part is: inlet manifold's one end that the present invention adopted connects main metal hose through snap joint, removes so that in time the inlet manifold is broken when breaking down.This main metal hose termination is provided with ball valve, and is lifted with sweep module on the inlet manifold, and its sweep module and inlet manifold are through secondary metal hose conducting.Thus sweep module on the inlet manifold can about, front and back regulate.And, being provided with the lifting cover between sweep module and the inlet manifold, the lifting cover is provided with clamping screw.
From implementation process of the present invention; When this billet surface iron oxide blow device uses; The clamping screw that the sweep module lifting is put unclamps, and the position of left and right adjusting sweep module makes steel billet not want sweep module; Then clamping screw is tightened a little, made sweep module not rock back and forth.Height through latch adjustment sweep module makes that the nozzle distance steel billet upper surface on the sweep module is suitable.Simultaneously, the inlet manifold is fixed on the column through clamping screw, and the column welding is gone up on the on-the-spot roller-way mounting rail.Like this, when steel billet passes through from the sweep module below, open ball valve, gas just gets into the inlet manifold through metal hose, and by the outer silk metal hose on the inlet manifold, nipple gets into sweep module, blows to billet surface then.
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.The design's fabricated structure, assembling and convenient disassembly, applicability is strong.
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 (4)
1. a billet surface iron oxide blow device includes the inlet manifold, it is characterized in that: described inlet manifold's one end connects main metal hose through snap joint; Said main metal hose termination is provided with ball valve; Be lifted with sweep module on the described inlet manifold, said sweep module and inlet manifold are through secondary metal hose conducting; Be extended with column on the described inlet manifold.
2. a kind of billet surface iron oxide blow device according to claim 1 is characterized in that: join through short metal hose between described nozzle and the sweep module.
3. a kind of billet surface iron oxide blow device according to claim 1, it is characterized in that: described inlet manifold is fixed on the column through clamping screw.
4. a kind of billet surface iron oxide blow device according to claim 1 is characterized in that: be provided with the lifting cover between described sweep module and the inlet manifold; Described lifting cover is provided with clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101473460A CN102806328A (en) | 2011-06-02 | 2011-06-02 | Purging device for ferric oxide on billet surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101473460A CN102806328A (en) | 2011-06-02 | 2011-06-02 | Purging device for ferric oxide on billet surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806328A true CN102806328A (en) | 2012-12-05 |
Family
ID=47230296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101473460A Pending CN102806328A (en) | 2011-06-02 | 2011-06-02 | Purging device for ferric oxide on billet surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806328A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082437Y (en) * | 2007-08-16 | 2008-07-09 | 宝山钢铁股份有限公司 | Leveling rolling rear strip steel sweeping device |
| WO2009119540A1 (en) * | 2008-03-26 | 2009-10-01 | 住友金属工業株式会社 | Scale removing method and scale removing device |
| CN201534878U (en) * | 2009-11-12 | 2010-07-28 | 无锡五冶金属压延有限公司 | Strip steel passivation solution purging device on steel strip pickling line |
| CN201634766U (en) * | 2010-02-26 | 2010-11-17 | 山西太钢不锈钢股份有限公司 | Steel plate edge blowing device |
| CN202137349U (en) * | 2011-06-02 | 2012-02-08 | 江苏永钢集团有限公司 | Purging device for iron oxide on surfaces of steel billets |
-
2011
- 2011-06-02 CN CN2011101473460A patent/CN102806328A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082437Y (en) * | 2007-08-16 | 2008-07-09 | 宝山钢铁股份有限公司 | Leveling rolling rear strip steel sweeping device |
| WO2009119540A1 (en) * | 2008-03-26 | 2009-10-01 | 住友金属工業株式会社 | Scale removing method and scale removing device |
| CN201534878U (en) * | 2009-11-12 | 2010-07-28 | 无锡五冶金属压延有限公司 | Strip steel passivation solution purging device on steel strip pickling line |
| CN201634766U (en) * | 2010-02-26 | 2010-11-17 | 山西太钢不锈钢股份有限公司 | Steel plate edge blowing device |
| CN202137349U (en) * | 2011-06-02 | 2012-02-08 | 江苏永钢集团有限公司 | Purging device for iron oxide on surfaces of steel billets |
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Legal Events
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| 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 |