CN101259525A - Large-scale hot-metal bottle - Google Patents
Large-scale hot-metal bottle Download PDFInfo
- Publication number
- CN101259525A CN101259525A CNA2008100110627A CN200810011062A CN101259525A CN 101259525 A CN101259525 A CN 101259525A CN A2008100110627 A CNA2008100110627 A CN A2008100110627A CN 200810011062 A CN200810011062 A CN 200810011062A CN 101259525 A CN101259525 A CN 101259525A
- Authority
- CN
- China
- Prior art keywords
- side turning
- gudgeon
- suspension rod
- tank body
- ear
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 39
- 239000000725 suspension Substances 0.000 claims abstract description 23
- 241001125879 Gobio Species 0.000 claims description 49
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The invention relates to a novel large-scale hot metal tank, which pertains to a large-scale iron and steel smelting device in the metallurgical industry. The novel large-scale hot metal tank is composed of a tank body, ear shafts and a side turning device. The structure is that ear shaft sleeves are additionally arranged at the outsides of the ear shafts which are arranged on protection rings of the tank body, and the external end parts are provided with the baffle plates of the ear shafts. The side turning device is composed of a side turning suspension rod and a side turning pull rod, one end of the side turning pull rod is fixed at the center of the bottom part of the tank body by a pin shaft C, the other end is connected with the side turning suspension rod by the pin shaft B, the other end of the side turning suspension rod is provided with the pin shaft A, and the side turning suspension rod is clamped and fixed on a suspension rod clamping base which is arranged at the middle of the two ear shafts of the tank body. The ear shafts, the baffle plates of the ear shaft and the ear shaft sleeves form an axial positioning new structure after the assembly. The baffle plates of the ear shafts and the ear shafts adopt welding single-key anti-rotation structures. The improvement of the side turning device reduces the size on the direction of a transverse shaft. The novel large-scale hot metal tank has the advantages of novel structure, big capacity of the tank body, safety, reliability and so on, thus being a novel large-scale hot metal tank which has the characters of economy and practicality.
Description
Technical field
Novel large hot-metal bottle of the present invention belongs to a kind of large-scale steel smelting equipment in the metallurgy industry.
Background technology
The large-scale hot-metal bottle of producing can only be used for the process for making of old process at present, is not suitable for the requirement of present steel-making technology flow process, and this hot-metal bottle trunnion diameter more slightly and not is with protective sleeve; In case when adopting steel alloy to make thin gudgeon, the girth joint between gudgeon and the tank body is easy to cracking when welding (or use), the phenomenon that weldering is split also appearred in the gudgeon parent.Simultaneously,, when the gudgeon baffle plate adopts the solid forging moulding, can't change, repair difficulty in case damage at the gudgeon position of hot-metal bottle.When the gudgeon baffle plate adopts the split handle to connect, also can't overcome the rotation of baffle plate on gudgeon.In addition, the large-scale hot-metal bottle of Shi Yonging in the past, its tipple physical dimension is excessive, can't adapt to the requirement of present new technology to the standard gauge hot-metal ladle and carriage.At existing problem in the above-mentioned prior art, a kind of novel large hot-metal bottle of research and design, existing problem is very necessary in the prior art thereby overcome.
Summary of the invention
In view of existing problem in the above-mentioned prior art, the objective of the invention is a kind of novel large hot-metal bottle of research and design, the anti-heavy power Tong of hot-metal bottle gudgeon hits, baffle plate rotates and the tipple physical dimension is excessive, can't adapt to the require problem of present new technology to the standard gauge hot-metal ladle and carriage thereby solve.Novel large hot-metal bottle of the present invention is made up of tank body, gudgeon and tipple.The gudgeon outside that its structure is to be connected on the tank body protection ring installs the gudgeon cover additional, and the gudgeon baffle plate is equipped with in the outer end.Tipple is made up of the tumble suspension rod and the pull bar of tumbling, the end of pull bar of tumbling is fixed on the bottom centre of tank body by bearing pin three, the other end is connected with the suspension rod of tumbling by bearing pin two, the other end of suspension rod of tumbling is equipped with bearing pin one, and the suspension rod of tumbling is stuck on the suspension rod deck that is fixed in the middle of tank body two gudgeons.Gudgeon baffle plate of the present invention is made up of baffle plate one and baffle plate two two parts, uses bolt to put together on together, and is connected and fixed with key and gudgeon.
Formed the axial location new construction after the gudgeon of novel large hot-metal bottle of the present invention and gudgeon baffle plate, the assembling of gudgeon cover, prevented that gudgeon from producing displacement when gravity impact, make structural safety reliable.Adopt welded type singly-bound anti-rotation structure between gudgeon plate washer and the gudgeon, stopped the rotation of gudgeon baffle plate when work.The tipple cross bar was connected with bearing pin at a hot-metal bottle bottom and a jar end, be supported on the tank body bearing after the H type pull bar of tipple and cross bar are hinged, the size that this structure makes new-type large-scale hot-metal bottle X direction is little more a lot of than the size of large-scale hot-metal bottle X direction in the past, brings great convenience for manufacturing and designing of standard gauge hot-metal ladle and carriage.
The course of work of novel large hot-metal bottle of the present invention is: the gudgeon that the main hook of crane is hung in hot-metal bottle puts.Hot-metal bottle fills molten iron in the molten iron exit of blast furnace, and the crane hot-metal bottle that plays is put on the hot-metal ladle and carriage.Hot-metal ladle and carriage carries the hot-metal bottle of filling molten iron and is sent to steelshop, to finish desulfurizing iron, dephosphorization on the way and all molten iron preprocessing process such as skim, at last the gudgeon that is hung in hot-metal bottle by the main hook of crane at steelshop puts hot-metal bottle is sling, the auxiliary hook of crane is hung on the bearing pin one of the suspension rod of tumbling, and pours the molten iron of handling well into steelmaking converter and makes steel.
The present invention has that novel structure tank body capacity is big, and weight is constant, but new-type hot-metal bottle can be adorned molten iron 25t than hot-metal bottle in the past more.Gudgeon has installed gudgeon cover preventing gravity impact structure additional, avoid hot-metal bottle in use because of extraneous gravity (as the overhead traveling crane main hook) along gudgeon axial impact gudgeon, cause the loosening of gudgeon, produce adverse consequences.The gudgeon baffle design becomes the anti-rotation form, avoids causing because of the bump of overhead traveling crane main hook the advantages such as rotation of gudgeon baffle plate, and it puts goods on the market in enormous quantities and will produce positive social benefit and remarkable economic efficiency.
Description of drawings
The present invention has three accompanying drawings, wherein:
Accompanying drawing: 1, novel large hot-metal bottle structural representation front view;
Accompanying drawing: 2, novel large hot-metal bottle structural representation side view;
Accompanying drawing: 3, gudgeon baffle arrangement schematic diagram.
Among the figure: 1, tank body protection ring 2, gudgeon cover 3, tank body 4, gudgeon baffle plate 5, the suspension rod 6 of tumbling, bearing pin 1, bearing pin 28, the pull bar 9 of tumbling, bearing pin 3 10, gudgeon 11, baffle plate 1, baffle plate 2 13, key 14 suspension rod decks.
The specific embodiment
Specific embodiments of the invention as shown in drawings, accompanying drawing 1,2 is depicted as large-scale hot-metal bottle, is made up of tank body 3, gudgeon 10 and tipple.Gudgeon 10 outsides that are connected on the tank body protection ring 1 install gudgeon cover 2 additional, and gudgeon baffle plate 4 is equipped with in the outer end; Tipple is made up of the tumble suspension rod 5 and the pull bar 8 of tumbling, the end of pull bar 8 of tumbling is fixed on the bottom centre of tank body 3 by bearing pin 39, the other end is connected with the suspension rod 5 of tumbling by bearing pin 27, the other end of suspension rod 5 of tumbling is equipped with bearing pin 1, and the suspension rod 5 of tumbling is stuck on the suspension rod deck 14 that is fixed in the middle of 3 liang of gudgeons of tank body.Accompanying drawing 3 is depicted as gudgeon baffle plate 4, is made up of baffle plate 1 and baffle plate 2 12 two parts, uses bolt to put together on together, and is connected and fixed with key 13 and gudgeon 10.
Claims (2)
1, a kind of novel large hot-metal bottle is made up of tank body (3), gudgeon (10) and tipple; Gudgeon (10) outside that it is characterized in that being connected on the tank body protection ring (1) installs gudgeon cover (2) additional, and gudgeon baffle plate (4) is equipped with in the outer end; Tipple is made up of suspension rod of tumbling (5) and the pull bar of tumbling (8), the end of pull bar (8) of tumbling is fixed on the bottom centre of tank body (3) by bearing pin three (9), the other end is connected with the suspension rod of tumbling (5) by bearing pin two (7), the other end of suspension rod (5) of tumbling is equipped with bearing pin one (6), and the suspension rod of tumbling (5) is stuck on the suspension rod deck (14) that is fixed in the middle of tank body (3) two gudgeons.
2, novel large hot-metal bottle according to claim 1 is characterized in that gudgeon baffle plate (4) is made up of baffle plate one (11) and baffle plate two (12) two parts, uses bolt to put together on together, and is connected and fixed with key (13) and gudgeon (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100110627A CN101259525A (en) | 2008-04-16 | 2008-04-16 | Large-scale hot-metal bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100110627A CN101259525A (en) | 2008-04-16 | 2008-04-16 | Large-scale hot-metal bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101259525A true CN101259525A (en) | 2008-09-10 |
Family
ID=39960336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100110627A Pending CN101259525A (en) | 2008-04-16 | 2008-04-16 | Large-scale hot-metal bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101259525A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441661A (en) * | 2011-12-13 | 2012-05-09 | 吉林恒联精密铸造科技有限公司 | Pouring device |
| CN102962439A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Hot metal ladle for being matched with wheel-rail transport vehicle |
| CN110681850A (en) * | 2019-10-12 | 2020-01-14 | 洛阳卡瑞起重设备有限公司 | Novel metallurgical automatic ladle overturning mechanism |
-
2008
- 2008-04-16 CN CNA2008100110627A patent/CN101259525A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441661A (en) * | 2011-12-13 | 2012-05-09 | 吉林恒联精密铸造科技有限公司 | Pouring device |
| CN102962439A (en) * | 2012-11-19 | 2013-03-13 | 铜陵晟王冶金车辆有限责任公司 | Hot metal ladle for being matched with wheel-rail transport vehicle |
| CN110681850A (en) * | 2019-10-12 | 2020-01-14 | 洛阳卡瑞起重设备有限公司 | Novel metallurgical automatic ladle overturning mechanism |
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Legal Events
| 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 |
Open date: 20080910 |