CN202137349U - Purging device for iron oxide on surfaces of steel billets - Google Patents
Purging device for iron oxide on surfaces of steel billets Download PDFInfo
- Publication number
- CN202137349U CN202137349U CN201120184202U CN201120184202U CN202137349U CN 202137349 U CN202137349 U CN 202137349U CN 201120184202 U CN201120184202 U CN 201120184202U CN 201120184202 U CN201120184202 U CN 201120184202U CN 202137349 U CN202137349 U CN 202137349U
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- CN
- China
- Prior art keywords
- iron oxide
- inlet manifold
- metal hose
- air inlet
- inlet pipe
- 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 - Lifetime
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Abstract
The utility model relates to a purging device for iron oxide on surfaces of steel billets, which comprises a main air inlet pipe. The purging device is characterized in that one end of the main air inlet pipe is connected with a main metal hose by a quick connector, a ball valve is disposed at the end of the main metal hose, a purging component is mounted on the main air inlet pipe in a suspension manner and communicated with the main air inlet pipe by an auxiliary metal hose, and an upright column extends on the main air inlet pipe. After the purging device is adopted, iron oxide entering a turnover cooling bed area can be effectively reduced, the possibility of faults of a guide wheel and a cylinder of a turnover cooling bed is reduced, and labor for cleaning the iron oxide is greatly decreased. In addition, the purging device in a combined structure is convenient in assembly and disassembly and high in applicability.
Description
Technical field
The utility model relates to a kind of blow device, relates in particular to a kind of billet surface iron oxide blow 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.
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.
The utility model content
The purpose of the utility model is to overcome the above problem that prior art exists, and a kind of billet surface iron oxide blow device is provided.
For realizing the purpose billet surface iron oxide blow device of the utility model, 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 billet surface iron oxide blow device wherein, joins through short metal hose between described nozzle and the sweep module.
Further, above-mentioned billet surface iron oxide blow device, wherein, described inlet manifold is fixed on the column through clamping screw.
Again further, above-mentioned 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 the utility model technical scheme, 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 purpose of the utility model, 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 billet surface iron oxide blow device.
The implication of each Reference numeral is following among the figure:
1 inlet manifold, 2 snap joints
3 main metal hose 4 ball valves
5 sweep module, 6 secondary metal hoses
7 clamping screws, 8 lifting covers
9 short metal hose 10 columns
The specific embodiment
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 utility model 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.
Implementation process from the utility model; When 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 utility model; 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 the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.Except that the foregoing description, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (4)
1. 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. 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. 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. 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 |
|---|---|---|---|
| CN201120184202U CN202137349U (en) | 2011-06-02 | 2011-06-02 | Purging device for iron oxide on surfaces of steel billets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120184202U CN202137349U (en) | 2011-06-02 | 2011-06-02 | Purging device for iron oxide on surfaces of steel billets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202137349U true CN202137349U (en) | 2012-02-08 |
Family
ID=45548428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120184202U Expired - Lifetime CN202137349U (en) | 2011-06-02 | 2011-06-02 | Purging device for iron oxide on surfaces of steel billets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202137349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806328A (en) * | 2011-06-02 | 2012-12-05 | 江苏永钢集团有限公司 | Purging device for ferric oxide on billet surface |
-
2011
- 2011-06-02 CN CN201120184202U patent/CN202137349U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806328A (en) * | 2011-06-02 | 2012-12-05 | 江苏永钢集团有限公司 | Purging device for ferric oxide on billet surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANGJIAGANG LIANFENG STEEL RESEARCH INSTITUTE CO. Free format text: FORMER OWNER: JIANGSU YONGGANG GROUP CO., LTD. Effective date: 20130328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215628 SUZHOU, JIANGSU PROVINCE TO: 215600 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130328 Address after: 215600 Yong village, Nanfeng Town, Zhangjiagang, Jiangsu Patentee after: Zhangjiagang Lianfeng Steel Institute Co., Ltd. Address before: Nanfeng town 215628 Jiangsu province Zhangjiagang Yonglian Jiangsu Yonggang Group Co Ltd Patentee before: Jiangsu Yonggang Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |