CN203193099U - Collector ring for submerged arc furnace - Google Patents
Collector ring for submerged arc furnace Download PDFInfo
- Publication number
- CN203193099U CN203193099U CN 201320126484 CN201320126484U CN203193099U CN 203193099 U CN203193099 U CN 203193099U CN 201320126484 CN201320126484 CN 201320126484 CN 201320126484 U CN201320126484 U CN 201320126484U CN 203193099 U CN203193099 U CN 203193099U
- Authority
- CN
- China
- Prior art keywords
- collector ring
- circular arc
- ore deposit
- hot stove
- arc body
- 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 discloses a collector ring for a submerged arc furnace. According to the collector ring, two circular arc bodies are spiced into a ring-shaped structure, and the outer wall of each circular arc body is provided with a conductive connecting plate. The circular arc bodies are semicircular and are press-molded with plates which are forged with casting blanks. The circular arc bodies and the conductive connecting plates are welded into an integrated structure. The two conductive connecting plates are located in a same straight line. The straight line formed by the two conductive plates is perpendicular to the connection line of the two ends of each circular arc body and passes through the middle point of the connection line of the two ends. The two circular arc bodies are spiced into a ring-shaped structure through buckle structures. The buckle structures include grooves and bulges matched with the grooves. Compared with the prior art, the collector ring for the submerged arc furnace is more reliable in quality than an integrally-cast collector ring, and in actual use, the service life of the collector ring of the utility model is greatly improved and can reach more than 6 years.
Description
Technical field
The utility model relates to the hot stove collector ring of a kind of ore deposit hot stove parts, particularly a kind of ore deposit.
Background technology
The hot stove collector ring in traditional ore deposit is the integral cast structure, be the collector ring of semi arch and conductive attachment plate by husky model type after integral cast form, its internal structure causes loose, pore easily, there is crackle on body of casting surface and every slag, general useful life is short, is no more than 2 years.
The utility model content
The utility model purpose: the purpose of this utility model is to solve the problem of mentioning in the above-mentioned background technology, provides a kind of service quality reliable, the hot stove collector ring in ore deposit that the life-span is long.
Technical scheme: the hot stove collector ring in ore deposit described in the utility model, be spliced into circulus by two circular arc bodies, the outer wall of each circular arc body is provided with the conductive attachment plate.
Preferably, described circular arc body is the semi arch structure.
Described circular arc body forms back and the integrally welded structure of conductive attachment plate by the sheet material press process of strand forging molding.
Preferably, described two blocks of conductive attachment plates are positioned at same straight line.
Preferably, the straight line that forms of described two blocks of conductive attachment plates is perpendicular to the line at circular arc body two ends and the mid point by the two ends line.
Described two circular arc bodies are spliced into circulus by buckle structure.Described buckle structure comprises groove and the bulge-structure that matches with groove.
Collector ring of the present utility model need not integral cast, and circular arc body separately compacting forms, and is spliced into after the circulus and the integrally welded structure of conductive attachment plate by buckle structure by two circular arc bodies.
Beneficial effect: compared with prior art, the hot stove collector ring in ore deposit of the present utility model, the semi arch body is formed by the sheet material press process of strand forging molding, need not sand-cast, and semi arch body and conductive attachment plate are cast the back separately and formed integrative-structure, and be more reliable than the collector ring quality that integral cast forms, in actual use, life-span is greatly enhanced, and can reach more than 6 years.
Description of drawings
Fig. 1 is the structural representation of collector ring;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, technical solutions of the utility model are described, but protection range of the present utility model is not limited to described embodiment.
As shown in Figure 1 and Figure 2, the hot stove collector ring in ore deposit of the present utility model is spliced to form circulus with the two ends of two circular arc bodies 1 by buckle structure 3, and each circular arc body 1 outer wall is welded with conductive attachment plate 2; Two blocks of adjacent conductive attachment plates 2 are preferably placed at same straight line.Preferably, the straight line that forms of two blocks of conductive attachment plates 2 is perpendicular to the line at circular arc body 1 two ends and the mid point by the two ends line.
Circular arc body 1 is that the sheet material press process by the strand forging molding forms; Circular arc body 1 and conductive attachment plate 2 welding or the structures that otherwise link into an integrated entity, the collector ring that forms of the relative integral cast of the collector ring of Xing Chenging has improved useful life greatly like this.
Above-mentioned circular arc body 1 preferred semi arch structure but be not limited to the semi arch structure is looked the actual environment needs, can form closing structure as long as 2 identical bodies link to each other.
Claims (8)
1. hot stove collector ring in ore deposit, it is characterized in that: described collector ring is spliced into circulus by two circular arc bodies (1), and the outer wall of each circular arc body (1) is provided with conductive attachment plate (2).
2. the hot stove collector ring in ore deposit as claimed in claim 1 is characterized in that: described circular arc body (1) is the semi arch structure.
3. the hot stove collector ring in ore deposit as claimed in claim 1, it is characterized in that: described circular arc body (1) is formed by the sheet material press process of strand forging molding.
4. the hot stove collector ring in ore deposit as claimed in claim 1 is characterized in that: described circular arc body (1) and the integrally welded structure of conductive attachment plate (2).
5. the hot stove collector ring in ore deposit as claimed in claim 1, it is characterized in that: described two blocks of conductive attachment plates (2) are positioned at same straight line.
6. the hot stove collector ring in ore deposit as claimed in claim 5 is characterized in that: the straight line that described two blocks of conductive attachment plates (2) form is perpendicular to the line at circular arc body (1) two ends and the mid point by the two ends line.
7. the hot stove collector ring in ore deposit as claimed in claim 1, it is characterized in that: described two circular arc bodies (1) are spliced into circulus by buckle structure (3).
8. the hot stove collector ring in ore deposit as claimed in claim 7, it is characterized in that: described buckle structure (3) comprises groove and the bulge-structure that matches with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126484 CN203193099U (en) | 2013-03-20 | 2013-03-20 | Collector ring for submerged arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126484 CN203193099U (en) | 2013-03-20 | 2013-03-20 | Collector ring for submerged arc furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193099U true CN203193099U (en) | 2013-09-11 |
Family
ID=49109929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320126484 Expired - Fee Related CN203193099U (en) | 2013-03-20 | 2013-03-20 | Collector ring for submerged arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742924A (en) * | 2014-12-12 | 2016-07-06 | 宜兴市宇龙电炉成套设备有限公司 | Collector ring |
-
2013
- 2013-03-20 CN CN 201320126484 patent/CN203193099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742924A (en) * | 2014-12-12 | 2016-07-06 | 宜兴市宇龙电炉成套设备有限公司 | Collector ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20170320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |