CN202254835U - Electric furnace ramming machine - Google Patents
Electric furnace ramming machine Download PDFInfo
- Publication number
- CN202254835U CN202254835U CN2011203942143U CN201120394214U CN202254835U CN 202254835 U CN202254835 U CN 202254835U CN 2011203942143 U CN2011203942143 U CN 2011203942143U CN 201120394214 U CN201120394214 U CN 201120394214U CN 202254835 U CN202254835 U CN 202254835U
- Authority
- CN
- China
- Prior art keywords
- electric furnace
- impact head
- furnace
- cupola drop
- ramming machine
- 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 - Fee Related
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Abstract
The utility model relates to an electric furnace ramming machine, which includes an electric furnace ramming machine main body and an impact head, wherein the impact head is formed by a connecting piece, a flat plate and a bulge fixed on the flat plate; the connecting piece and the bulge are arranged on the two sides of the flat plate respectively; and the connecting piece is connected with the furnace ramming machine main body. The impact head designed at the acting part of the furnace ramming machine can effectively improve the ramming effect, especially improve the dense degree of the furnace liner at the heating element; as a result, the service life of the electric furnace is improved for 350 to 400 times, the time for furnace ramming is reduced, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of tamping equipment, specifically a kind of electric furnace cupola drop machine.
Background technology
Electric furnace is that the iron equipment that is equipped with molten iron is melted in Foundry Works, and the use of electric furnace is very frequent.Wherein the structure of the electric furnace of our factory use is: be made up of iron core, induction coil and furnace lining.Wherein furnace lining is made by refractory material, constitutes the furnace wall, and under the normal condition, the molten iron of 150 to 200 stoves can be melted in each furnace wall.Find that through analyzing us the compaction rate of furnace wall is the immediate cause that influences the furnace lining durability, therefore should improve packing aspect, furnace wall and start with, improve the quality of electric furnace from the compacting furnace lining.Wherein traditional compacting instrument is electronic cupola drop machine, and the efficient of this kind cupola drop machine is lower, cupola drop second-rate.
The utility model content
The purpose of the utility model is to provide a kind of electric furnace cupola drop machine, can effectively improve the quality and the effect of cupola drop.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of electric furnace cupola drop machine; Comprise electronic cupola drop machine body; Also comprise an impact head, it is characterized in that said impact head is to be made up of connector, flat board and the projection that is fixed on the flat board; Said connector and projection are separately positioned on dull and stereotyped both sides, and said connector is connected with cupola drop machine body.
Described projection is the column perpendicular to flat board.
Described projection is the strip shape body that is fixed on planar surface.
The beneficial effect of the utility model is: the utility model can effectively improve the effect of compacting through the impact head of service portion design at the cupola drop machine, especially improves the furnace lining packing at heating element heater place.Make bring up to the service life of electric furnace 350 to 400 times, reduced the time of cupola drop, reduced production cost.
Description of drawings
Fig. 1 is the structural representation of impact head;
Fig. 2 is the front view of impact head;
Fig. 3 is the front view of the impact head among the embodiment two;
Among the figure: 1 connector, 2 flat boards, 3 columns, 4 strip shape bodies.
The specific embodiment
Embodiment one
Like Fig. 1, shown in Figure 2, a kind of electric furnace cupola drop machine comprises electronic cupola drop machine body; Also comprise an impact head; Impact head be by connector 1, dull and stereotyped 2 and the projection that is fixed on the flat board constitute, connector 1 is separately positioned on dull and stereotyped both sides with projection, connector 1 is connected with cupola drop machine body.Projection is the column 3 perpendicular to flat board, and column 3 can effectively improve impact effect, improves the packing of cupola drop.
Embodiment two
As shown in Figure 3, be that with embodiment one difference projection is five strip shape bodies 4 that are fixed on planar surface.
Two kinds of above-mentioned impact head are selected to use according to actual cupola drop needs.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1. electric furnace cupola drop machine; Comprise electronic cupola drop machine body; Also comprise an impact head, it is characterized in that said impact head is to be made up of connector, flat board and the projection that is fixed on the flat board; Said connector and projection are separately positioned on dull and stereotyped both sides, and said connector is connected with cupola drop machine body.
2. a kind of electric furnace cupola drop machine according to claim 1 is characterized in that described projection is the column perpendicular to flat board.
3. a kind of electric furnace cupola drop machine according to claim 1 is characterized in that described projection is the strip shape body that is fixed on planar surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203942143U CN202254835U (en) | 2011-10-17 | 2011-10-17 | Electric furnace ramming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203942143U CN202254835U (en) | 2011-10-17 | 2011-10-17 | Electric furnace ramming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202254835U true CN202254835U (en) | 2012-05-30 |
Family
ID=46116065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203942143U Expired - Fee Related CN202254835U (en) | 2011-10-17 | 2011-10-17 | Electric furnace ramming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202254835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994662A (en) * | 2014-05-06 | 2014-08-20 | 莱芜钢铁集团有限公司 | Tamping machine puncher for furnace body knot tying of intermediate frequency furnace and application of tamping machine puncher for furnace body knot tying of intermediate frequency furnace |
| CN104567415A (en) * | 2015-01-15 | 2015-04-29 | 江西稀有稀土金属钨业集团有限公司 | Electric furnace ramming tool for vacuum induction furnace and other furnaces |
-
2011
- 2011-10-17 CN CN2011203942143U patent/CN202254835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994662A (en) * | 2014-05-06 | 2014-08-20 | 莱芜钢铁集团有限公司 | Tamping machine puncher for furnace body knot tying of intermediate frequency furnace and application of tamping machine puncher for furnace body knot tying of intermediate frequency furnace |
| CN104567415A (en) * | 2015-01-15 | 2015-04-29 | 江西稀有稀土金属钨业集团有限公司 | Electric furnace ramming tool for vacuum induction furnace and other furnaces |
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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: SHANDONG HAOQIANG MACHINERY CO., LTD. Free format text: FORMER OWNER: TIAN XUMING Effective date: 20121012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121012 Address after: 256212, Shandong, Binzhou province Zouping County eight Tian resident Shandong Hao Qiang Machinery Co., Ltd. Patentee after: Shandong Haoqiang Machinery Co., Ltd. Address before: 256212, Shandong, Binzhou province Zouping County eight Tian resident (Shandong Hao Qiang Machinery Co., Ltd.) Patentee before: Tian Xuming |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |