CN204159853U - Nodularization clad - Google Patents
Nodularization clad Download PDFInfo
- Publication number
- CN204159853U CN204159853U CN201420566538.4U CN201420566538U CN204159853U CN 204159853 U CN204159853 U CN 204159853U CN 201420566538 U CN201420566538 U CN 201420566538U CN 204159853 U CN204159853 U CN 204159853U
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- CN
- China
- Prior art keywords
- nodularization
- clad
- wedge
- sprue gate
- bag
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- Withdrawn - After Issue
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Abstract
The utility model provides a kind of nodularization clad, be covered in nodularization to wrap, and nodularization clad is provided with a sprue gate, one deck refractory masses is equipped with on the surface at nodularization clad and sprue gate, directly contact with the own material of nodularization clad and sprue gate with isolated high temperature liquid iron, and nodularization clad is also provided with a guiding gutter to be connected the inwall of sprue gate and nodularization bag, for water conservancy diversion high temperature liquid iron.Nodularization clad of the present utility model can promote the resistance to elevated temperatures at nodularization clad itself and sprue gate, and splashes when preventing pouring molten iron, promotes service life, ensures handling safety.
Description
Technical field
The utility model relates to a kind of nodularization bag, particularly a kind of nodularization clad.
Background technology
Nodularization bag is the container carrying out spheroidizing reacion for molten iron, and nodularization bag is generally barrel-shaped, is provided with dykes and dams at the bottom of bucket, to be separated out a space for placing nodulizer.Bucket top is also provided with a lid, and claim nodularization clad, nodularization clad is provided with sprue gate, and molten iron is by nodularization clad being sprue gate enters, and molten iron slowly flooded dykes and dams, and the nodulizer generation spheroidizing reacion that dykes and dams are other.The liquid that nodularization clad splashes when can block reaction, the life safety of protection operating personnel, until spheroidizing reacion terminates.
Existing nodularization clad and sprue gate thereof, all make of steel plate, resistance to elevated temperatures is not good enough, high temperature liquid iron enters nodularization Bao Shihui by sprue gate and produces injury to sprue gate, and sprue gate place does not have flow-guiding structure, when high temperature liquid iron enters nodularization bag, difference in height is too large, causes molten iron splash and stick on steel plate.In addition, molten iron is very fierce when spheroidizing reacion, produce high temperature, after a period of time, steel plate, easily by the liquid adhesive spilt, is difficult to remove, and deformation effect sealing can be produced, when follow-up spheroidizing reacion, the liquid of splashing by spilling in the steel plate gap of distortion, can cause potential safety hazard to operating personnel.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of nodularization clad, promotes the resistance to elevated temperatures at nodularization clad itself and sprue gate, and splashes when preventing pouring molten iron, promotes service life, ensures handling safety.
The utility model is achieved in that a kind of nodularization clad, be covered in nodularization to wrap, and nodularization clad is provided with a sprue gate, one deck refractory masses is equipped with on the surface at nodularization clad and sprue gate, directly contact with the own material of nodularization clad and sprue gate with isolated high temperature liquid iron, and nodularization clad is also provided with a guiding gutter to be connected the inwall of sprue gate and nodularization bag, for water conservancy diversion high temperature liquid iron.
Further, nodularization clad of the present utility model also comprises a hermetically-sealed construction, is located at the position that nodularization clad docks with nodularization bag, nodularization clad and nodularization bag is formed and seals.Described hermetically-sealed construction comprises wedge and wedge-shaped slot, described wedge is located at the edge of nodularization clad, the edge of nodularization bag is located at by described wedge-shaped slot, or, described wedge is located at the edge of nodularization bag, the edge of nodularization clad is located at by described wedge-shaped slot, and this wedge-shaped slot coordinates to be formed with described wedge and seals.Sealing improves can reduce light pollution, and magnesium runs off relatively less, makes reaction effect better.
Further, described wedge and wedge-shaped slot along and the edge of nodularization clad and nodularization bag one circle is set, to form O-ring seal.O-ring seal makes sealing effectiveness better.
Further, nodularization clad of the present utility model also can comprise a location structure, is located at the position that nodularization clad docks with nodularization bag, to locate the relative position between nodularization clad and nodularization bag, and the particularly correct position of casting positioning geat guiding gutter end.
Further, described location structure is locating dowel arranged in pairs and locating slot, and described locating dowel and locating slot are located at described O-ring seal and are closed on the position at described sprue gate, so that observe and decide and adjustment when making location.
The utility model tool has the following advantages: the utility model is equipped with one deck refractory masses on the surface at nodularization clad and sprue gate, directly contact with the own material of nodularization clad and sprue gate with isolated high temperature liquid iron, promote the resistance to elevated temperatures at nodularization clad itself and sprue gate, by guiding gutter to be connected the inwall of sprue gate and nodularization bag, with water conservancy diversion high temperature liquid iron, reduce the discrepancy in elevation, prevent from splashing during pouring molten iron, promote service life, ensure handling safety.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is longitudinal sectional structure schematic diagram of the utility model nodularization bag entirety.
Fig. 2 is the schematic diagram of the location structure of the utility model nodularization clad.
Fig. 3 is the surface structure schematic diagram of the utility model nodularization bag.
Detailed description of the invention
As shown in Figure 1, nodularization clad 1 of the present utility model, be covered on nodularization bag 2, and nodularization clad 1 is provided with a sprue gate 11, be equipped with one deck refractory masses 12 on the surface at nodularization clad 1 and sprue gate 11, directly contact with the own material of nodularization clad 1 and sprue gate 11 with isolated high temperature liquid iron, make when spheroidizing reacion, high temperature liquid iron can not produce injury to sprue gate 11, and the liquid of splashing can not stick on the surface of clad.And nodularization clad 1 is also provided with a guiding gutter 13 to be connected the inwall of sprue gate 11 and nodularization bag 2, for water conservancy diversion high temperature liquid iron to the inwall of nodularization bag 2, slowly to flow down along the inwall of nodularization bag, until cover dykes and dams 21 spheroidizing reacion occurs, prevent because difference in height causes molten iron to splash.
The utility model also comprises a hermetically-sealed construction 3, is located at the position that nodularization clad 1 docks with nodularization bag 2, nodularization clad 1 and nodularization bag 2 is formed and seals.Described hermetically-sealed construction 3 comprises wedge 31 and wedge-shaped slot 32, described wedge 31 is located at the edge of nodularization clad 1, the edge of nodularization bag 2 is located at by described wedge-shaped slot 32, or conversely, described wedge 31 is located at the edge of nodularization bag 2, the edge of nodularization clad 1 is located at by described wedge-shaped slot 32, and this wedge-shaped slot 32 coordinates to be formed with described wedge 31 and seals.Between nodularization clad 1 and nodularization bag 2, the raising of sealing can reduce light pollution, and magnesium runs off relatively less, makes reaction effect better.
Wherein, the concrete shape of described wedge 31 and wedge-shaped slot 32 can have multiple, described wedge 31 and wedge-shaped slot 32 along and the edge of nodularization clad 1 and nodularization bag 2 circle is set, to form O-ring seal.O-ring seal makes sealing effectiveness better.
The utility model also comprises a location structure 4, is located at the position that nodularization clad 1 docks with nodularization bag 2, with locate nodularization clad 1 and nodularization bag 2 between relative position, the particularly correct position of casting positioning geat 11 guiding gutter 13 end.Described location structure 4 is locating dowel 41 arranged in pairs and locating slot, and locating dowel 41 described in 42 and locating slot 42 are located at described O-ring seal place and are closed on the position at described sprue gate 11, so that observe and decide and adjustment when making location.
The utility model tool has the following advantages: the utility model is equipped with one deck refractory masses on the surface at nodularization clad and sprue gate, directly contact with the own material of nodularization clad and sprue gate with isolated high temperature liquid iron, promote the resistance to elevated temperatures at nodularization clad itself and sprue gate, by guiding gutter to be connected the inwall of sprue gate and nodularization bag, with water conservancy diversion high temperature liquid iron, reduce the discrepancy in elevation, prevent from splashing during pouring molten iron, promote service life, ensure handling safety.
Although the foregoing describe detailed description of the invention of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (7)
1. a nodularization clad, be covered in nodularization to wrap, and nodularization clad is provided with a sprue gate, it is characterized in that: be equipped with one deck refractory masses on the surface at nodularization clad and sprue gate, directly contact with the own material of nodularization clad and sprue gate with isolated high temperature liquid iron, and nodularization clad is also provided with a guiding gutter to be connected the inwall of sprue gate and nodularization bag, for water conservancy diversion high temperature liquid iron.
2. nodularization clad according to claim 1, is characterized in that: also comprise a hermetically-sealed construction, is located at the position that nodularization clad docks with nodularization bag, nodularization clad and nodularization bag is formed and seals.
3. nodularization clad according to claim 2, it is characterized in that: described hermetically-sealed construction comprises wedge and wedge-shaped slot, described wedge is located at the edge of nodularization clad, and the edge of nodularization bag is located at by described wedge-shaped slot, and this wedge-shaped slot coordinates to be formed with described wedge and seals.
4. nodularization clad according to claim 2, it is characterized in that: described hermetically-sealed construction comprises wedge and wedge-shaped slot, described wedge is located at the edge of nodularization bag, and the edge of nodularization clad is located at by described wedge-shaped slot, and this wedge-shaped slot coordinates to be formed with described wedge and seals.
5. the nodularization clad according to claim 3 or 4, is characterized in that: described wedge and wedge-shaped slot along and the edge of nodularization clad and nodularization bag one circle is set, to form O-ring seal.
6. nodularization clad according to claim 5, is characterized in that: also comprise a location structure, is located at the position that nodularization clad docks with nodularization bag, to locate the relative position between nodularization clad and nodularization bag.
7. nodularization clad according to claim 6, is characterized in that: described location structure is locating dowel arranged in pairs and locating slot, and described locating dowel and locating slot are located at described O-ring seal and are closed on the position at described sprue gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566538.4U CN204159853U (en) | 2014-09-29 | 2014-09-29 | Nodularization clad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566538.4U CN204159853U (en) | 2014-09-29 | 2014-09-29 | Nodularization clad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159853U true CN204159853U (en) | 2015-02-18 |
Family
ID=52533581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566538.4U Withdrawn - After Issue CN204159853U (en) | 2014-09-29 | 2014-09-29 | Nodularization clad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159853U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275479A (en) * | 2014-09-29 | 2015-01-14 | 福建丰力机械科技有限公司 | Nodularizing ladle cover |
| CN105149559A (en) * | 2015-10-08 | 2015-12-16 | 中冶南方工程技术有限公司 | Method and device for improving storing and transporting energy efficiency of molten iron |
| CN105364028A (en) * | 2015-12-02 | 2016-03-02 | 安徽马钢重型机械制造有限公司 | Laying method of dam in spheroidizing ladle for nodular graphite cast iron |
| CN106077597A (en) * | 2016-08-30 | 2016-11-09 | 广西玉柴机器股份有限公司 | Magnesium iron spheroidising bag |
| CN110541106A (en) * | 2019-08-31 | 2019-12-06 | 上海金范机械铸造有限公司 | Treatment method of cast iron melt |
-
2014
- 2014-09-29 CN CN201420566538.4U patent/CN204159853U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275479A (en) * | 2014-09-29 | 2015-01-14 | 福建丰力机械科技有限公司 | Nodularizing ladle cover |
| CN105149559A (en) * | 2015-10-08 | 2015-12-16 | 中冶南方工程技术有限公司 | Method and device for improving storing and transporting energy efficiency of molten iron |
| CN105149559B (en) * | 2015-10-08 | 2019-11-05 | 中冶南方工程技术有限公司 | Improve the method and device of molten iron storage and transportation efficiency |
| CN105364028A (en) * | 2015-12-02 | 2016-03-02 | 安徽马钢重型机械制造有限公司 | Laying method of dam in spheroidizing ladle for nodular graphite cast iron |
| CN105364028B (en) * | 2015-12-02 | 2017-09-29 | 安徽马钢重型机械制造有限公司 | A kind of spheroidal graphite cast-iron nodularization handles the building method of bag dykes and dams |
| CN106077597A (en) * | 2016-08-30 | 2016-11-09 | 广西玉柴机器股份有限公司 | Magnesium iron spheroidising bag |
| CN110541106A (en) * | 2019-08-31 | 2019-12-06 | 上海金范机械铸造有限公司 | Treatment method of cast iron melt |
| CN110541106B (en) * | 2019-08-31 | 2020-09-18 | 上海金范机械铸造有限公司 | Treatment method of cast iron melt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150218 Effective date of abandoning: 20171017 |
|
| AV01 | Patent right actively abandoned |