CN108465804A - A kind of ladle - Google Patents
A kind of ladle Download PDFInfo
- Publication number
- CN108465804A CN108465804A CN201810444254.0A CN201810444254A CN108465804A CN 108465804 A CN108465804 A CN 108465804A CN 201810444254 A CN201810444254 A CN 201810444254A CN 108465804 A CN108465804 A CN 108465804A
- Authority
- CN
- China
- Prior art keywords
- ladle
- packet
- backpack cover
- ontology
- crossbeam
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/06—Equipment for tilting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/04—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
Abstract
The invention discloses a kind of ladle, including ladle ontology, packet shaft assembly, support component and backpack cover component, packet shaft assembly includes sequentially connected handle, reducer of turbodrill and packet axis, packet axis adjusts ladle ontology angle through ladle ontology and by handle, support component includes suspension hook, crossbeam and column, suspension hook is installed on crossbeam, column be two and be located at ladle ontology both sides and with packet axis both ends vertical connection, beam vertical is connected between column, backpack cover component includes sequentially connected backpack cover, camber beam, connecting shaft and supporting rod, it is connected with spring between camber beam and ladle ontology.The present invention is used to support backpack cover by the supporting rod of backpack cover component, and the cushioning effect of spring can effectively reduce impact when backpack cover is closed to backpack body, be overflowed to prevent molten iron.
Description
Technical field
The present invention relates to field of iron and steel smelting, and in particular to a kind of foundry cast iron water packet.
Background technology
Casting refers to that liquid metals is cast in the casting cavity being adapted with part shape, after its cooled and solidified,
Method to obtain part or blank.Ladle is widely used in Foundry Works etc., and molten iron is accepted before open hearth, electric furnace or converter, into
Row pouring practice, when toppling over molten iron, the molten iron gone out at embolum is flowed to readily along containment wall on band, and band is caused to deform, and
Because molten iron temperature is high, it is easy to cause band cracking.
In casting process, the main operation of melting process is that steel scrap, foundry returns etc. are added in medium-frequency induction furnace to melt
Change, can not melt and be present in iron liquid due to containing a large amount of refractory material and oxide in its metallurgical raw material, in fusion process,
It generates metal oxide in another aspect fusion process to be present in iron liquid, a large amount of aggregations form slag.Since iron liquid has one
Fixed sticky nature, slag are not easy in a short time floating to iron liquid surface, some is suspended among iron liquid, and cast iron melting is complete
The slag on iron liquid surface is largely floated at rear can only be removed using Slag conglomeration agent, in this way in cast, is suspended in molten in iron liquid
Slag can enter with molten iron in casting mold, eventually lead to casting and dreg defect occur, and sometimes because waiting for that cast is smaller, pours
The casting time is longer and ladle heat insulation effect itself is bad can cause molten steel solidification in ladle, influences to cast.
Currently, the ladle that the large, medium and small ironworks in China uses all be it is only thorough in iron packet have refractory brick, smeared in refractory brick
One layer of coating made of refractory cement and castable, then it is upper on coating spray a coating, when after a period of use, iron packet
Molten iron slag will be sticked on interior coating, take off slag, production cost is caused to increase.Simultaneously because design is unreasonable, ladle is stood
Column and backpack cover spacing are too small, and converter nose when molten iron discharging is caused to go deep into ladle apart from too short, flue gas spilling and nodulizer spillage phenomenon
It is more serious；The spacing of ladle packet mouth and crossbeam is too small, if accidentally, backpack cover is easy to be pressed onto crossbeam, makes for operation when molten iron discharging
At accident.
Invention content
To solve the deficiencies in the prior art, relatively low, reasonable design that the purpose of the present invention is to provide a kind of costs has and protects
Temperature function simultaneously can effectively reduce the ladle that nodularization flue gas overflows and nodulizer splashes out.
In order to realize that above-mentioned target, the present invention adopt the following technical scheme that：A kind of ladle, it is characterised in that：Including
Ladle ontology, packet shaft assembly, support component and backpack cover component, the packet shaft assembly include that sequentially connected handle, turbine subtract
Fast device and packet axis, the packet axis adjust ladle ontology angle, the support component through ladle ontology and by handle
Including suspension hook, crossbeam and column, the suspension hook is installed on crossbeam, and the column is two and is located at ladle ontology two
Side and with packet axis both ends vertical connection, beam vertical is connected between column, and the backpack cover component includes sequentially connected packet
Lid, camber beam, connecting shaft and supporting rod are connected with spring between the camber beam and ladle ontology.
Preferably, the cylindrical structure that the ladle ontology is formed by packet bottom and containment wall, the containment wall are connected with backpack cover
One end be formed with packet mouth, the containment wall is made by steel and inner wall is covered with one layer of heat preservation layer.
Preferably, the insulating layer is silica fire resistant mud.
Preferably, the crossbeam is located above backpack cover, and relative to the mounting height of ladle ontology not less than backpack cover
Maximum gauge will not strike crossbeam during ensuring that backpack cover fully opens, and ensure safety.
Preferably, it is removably fixedly connected by a connection structure between the backpack cover and camber beam.
Preferably, the suspension hook is used with crossbeam and is welded to connect.
Preferably, the adjustment angle of the ladle ontology is 0-360 °.
Preferably, the ladle body outer wall is equipped with packet card, and the one end of the packet card far from ladle ontology is formed
It is bending structure with vertical columns.
The invention has the beneficial effects that： 1）The supporting rod of backpack cover component is used to support backpack cover, the cushioning effect energy of spring
The impact to backpack body when backpack cover is closed enough is effectively reduced, is overflowed to prevent molten iron；2）The sequentially connected handle of packet shaft assembly, turbine
Retarder and packet axis cooperate with each other, and can be needed to adjust ladle ontology angle at 0-360 ° according to technique, and any
Angle makes ladle stablize running by packet card vertical columns；3）Silica fire resistant mud is coated on ladle as thermal insulation material
Inner wall side not only acts as insulation effect and avoids generating solidification phenomenon, and silica fire resistant mud has higher corrosion resistance, resists
Oxidisability and resistance to flaking so that ladle ontology is durable.
Description of the drawings
Fig. 1 is the ladle front view of the present invention；
Fig. 2 is ladle left view；
Fig. 3 is ladle vertical view.
The meaning of reference numeral in figure：
1- suspension hooks, 2- crossbeams, 3- columns, 4- handles, 5- reducer of turbodrill, 6- packets axis, 7- ladle ontology, 8- packets card, 9- packets
Mouth, 10- backpacks cover, 11- camber beams, 12- connecting shafts, 13- supporting rods, 14- springs.
Specific implementation mode
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiments or example in can be combined in any suitable manner.
It is as shown in Figure 1 ladle front view, including ladle ontology 7, packet shaft assembly, support component and backpack cover component,
Ladle ontology 7 is the cylindrical structure for wrapping bottom and containment wall formation, and the one end that containment wall is connected with backpack cover is formed with packet mouth 9, wraps
Wall is made by steel and inner wall is covered with one layer of silica fire resistant mud insulating layer, and silica fire resistant mud is coated on molten iron as thermal insulation material
Packet inner wall side not only acts as insulation effect and avoids generating solidification phenomenon, and silica fire resistant mud has higher corrosion resistance,
Inoxidizability and resistance to flaking so that ladle ontology is durable.
Packet shaft assembly includes sequentially connected handle 4, reducer of turbodrill 5 and packet axis 6, and packet axis 6 is through ladle ontology 7
And the angle of ladle ontology 7 is adjusted by handle 4, it is 0-360 ° to adjust the angle.
Support component includes suspension hook 1, crossbeam 2 and column 3, and suspension hook 1 is installed on by welding on crossbeam 2, and column 3 is two
And be located at 7 both sides of ladle ontology and with 6 both ends vertical connection of packet axis, crossbeam 2 is vertically connected between column 3, by
This constitutes the square frame of support ladle ontology 7, wherein crossbeam 2 is not less than packet relative to the mounting height of ladle ontology 7
The maximum gauge of lid 10 will not strike crossbeam during ensuring that backpack cover fully opens, and ensure safety.
Backpack cover component includes sequentially connected backpack cover 10, camber beam 11, connecting shaft 12 and supporting rod 13, wherein camber beam 11 with
Backpack cover 10 is removably connected by a connection structure, and spring 14, supporting rod 13 are connected between camber beam 11 and ladle ontology 7
Play the role of supporting backpack cover 10, the cushioning effect of spring 14 that can effectively reduce impact when backpack cover 10 is closed to backpack body,
It is overflowed to prevent molten iron.
In conclusion the invention has the beneficial effects that： 1）The supporting rod of backpack cover component is used to support backpack cover, spring
Cushioning effect can effectively reduce the impact to backpack body when backpack cover is closed, and be overflowed to prevent molten iron；2）Packet shaft assembly is sequentially connected
Handle, reducer of turbodrill and packet axis cooperate with each other, can be needed to adjust ladle ontology angle at 0-360 ° according to technique
Degree, and make ladle stablize running by packet card vertical columns in unspecified angle；3）Silica fire resistant mud is as thermal insulation material
Coated on ladle inner wall side, not only acts as insulation effect and avoid generating solidification phenomenon, and silica fire resistant mud is with higher
Corrosion resistance, inoxidizability and resistance to flaking so that ladle ontology is durable.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical solution is all fallen in protection scope of the present invention.
Claims (8)
1. a kind of ladle, it is characterised in that：Including ladle ontology, packet shaft assembly, support component and backpack cover component, the packet
Shaft assembly includes sequentially connected handle, reducer of turbodrill and packet axis, and the packet axis is through ladle ontology and passes through handle
Ladle ontology angle is adjusted, the support component includes suspension hook, crossbeam and column, and the suspension hook is installed on crossbeam, described
Column be two and be located at ladle ontology both sides and with packet axis both ends vertical connection, beam vertical be connected to column it
Between, the backpack cover component includes sequentially connected backpack cover, camber beam, connecting shaft and supporting rod, the camber beam and ladle ontology it
Between be connected with spring.
2. ladle according to claim 1, it is characterised in that：The ladle ontology is the circle for wrapping bottom and containment wall formation
Column construction, the one end that the containment wall is connected with backpack cover are formed with packet mouth, and the containment wall is made by steel and inner wall is covered with one layer
Insulating layer.
3. ladle according to claim 2, it is characterised in that：The insulating layer is silica fire resistant mud.
4. ladle according to claim 1, it is characterised in that：The crossbeam is located above backpack cover, and relative to molten iron
The mounting height of packet ontology is not less than the maximum gauge of backpack cover.
5. ladle according to claim 1, it is characterised in that：It can by a connection structure between the backpack cover and camber beam
Dismounting is fixedly connected.
6. ladle according to claim 1, it is characterised in that：The suspension hook is used with crossbeam and is welded to connect.
7. ladle according to claim 1, it is characterised in that：The adjustment angle of the ladle ontology is 0-360 °.
8. according to claim 1-7 any one of them ladle, it is characterised in that：The ladle body outer wall is equipped with packet
Card, the one end of the packet card far from ladle ontology are formed as bending structure with vertical columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444254.0A CN108465804A (en) | 2018-05-10 | 2018-05-10 | A kind of ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444254.0A CN108465804A (en) | 2018-05-10 | 2018-05-10 | A kind of ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108465804A true CN108465804A (en) | 2018-08-31 |
Family
ID=63261000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444254.0A Pending CN108465804A (en) | 2018-05-10 | 2018-05-10 | A kind of ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108465804A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889935A (en) * | 2018-09-20 | 2018-11-27 | 哈斯科（唐山）冶金材料科技有限公司 | A kind of portable steel slag tank lifting tipple |
| CN109746428A (en) * | 2019-02-26 | 2019-05-14 | 第一拖拉机股份有限公司 | A kind of tundish-cover nodulizing process device and processing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276384Y (en) * | 1996-09-04 | 1998-03-18 | 东方汽轮机厂 | Electric foundry lable |
| JPH11320078A (en) * | 1998-05-18 | 1999-11-24 | Nippon Crucible Co Ltd | Ladle with cover |
| CN204108295U (en) * | 2014-07-22 | 2015-01-21 | 惠尔信机械（泰兴）有限公司 | A kind of ladle |
| CN105665688A (en) * | 2016-03-15 | 2016-06-15 | 德清县东旭合金钢铸造有限公司 | Ladle convenient to operate |
| CN206484012U (en) * | 2017-01-06 | 2017-09-12 | 重庆钢奥光灿机械制造有限公司 | A kind of ladle of anti-overflow |
| CN206779444U (en) * | 2017-03-29 | 2017-12-22 | 沙洋县大江机械有限公司 | A kind of ladle of disk with a scale |
| CN207119793U (en) * | 2017-06-19 | 2018-03-20 | 芜湖泓鹄材料技术有限公司 | A kind of safe ladle |
| CN207138841U (en) * | 2017-08-24 | 2018-03-27 | 荆州市神明汽配有限公司 | One kind insulation casting ladle |
-
2018
- 2018-05-10 CN CN201810444254.0A patent/CN108465804A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276384Y (en) * | 1996-09-04 | 1998-03-18 | 东方汽轮机厂 | Electric foundry lable |
| JPH11320078A (en) * | 1998-05-18 | 1999-11-24 | Nippon Crucible Co Ltd | Ladle with cover |
| CN204108295U (en) * | 2014-07-22 | 2015-01-21 | 惠尔信机械（泰兴）有限公司 | A kind of ladle |
| CN105665688A (en) * | 2016-03-15 | 2016-06-15 | 德清县东旭合金钢铸造有限公司 | Ladle convenient to operate |
| CN206484012U (en) * | 2017-01-06 | 2017-09-12 | 重庆钢奥光灿机械制造有限公司 | A kind of ladle of anti-overflow |
| CN206779444U (en) * | 2017-03-29 | 2017-12-22 | 沙洋县大江机械有限公司 | A kind of ladle of disk with a scale |
| CN207119793U (en) * | 2017-06-19 | 2018-03-20 | 芜湖泓鹄材料技术有限公司 | A kind of safe ladle |
| CN207138841U (en) * | 2017-08-24 | 2018-03-27 | 荆州市神明汽配有限公司 | One kind insulation casting ladle |
Non-Patent Citations (1)
| Title |
|---|
| 赵淑金: "《无机非金属材料学》", 30 April 2006, 哈尔滨地图出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889935A (en) * | 2018-09-20 | 2018-11-27 | 哈斯科（唐山）冶金材料科技有限公司 | A kind of portable steel slag tank lifting tipple |
| CN109746428A (en) * | 2019-02-26 | 2019-05-14 | 第一拖拉机股份有限公司 | A kind of tundish-cover nodulizing process device and processing method |
| CN109746428B (en) * | 2019-02-26 | 2024-03-26 | 第一拖拉机股份有限公司 | Cover pack spheroidizing device and processing method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180831 |
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| WD01 | Invention patent application deemed withdrawn after publication |