CN202915720U - Water quenching slag cooling hopper of blast furnace - Google Patents
Water quenching slag cooling hopper of blast furnace Download PDFInfo
- Publication number
- CN202915720U CN202915720U CN 201220611871 CN201220611871U CN202915720U CN 202915720 U CN202915720 U CN 202915720U CN 201220611871 CN201220611871 CN 201220611871 CN 201220611871 U CN201220611871 U CN 201220611871U CN 202915720 U CN202915720 U CN 202915720U
- Authority
- CN
- China
- Prior art keywords
- water quenching
- bucket
- blast furnace
- feed hopper
- baffles
- 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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- Blast Furnaces (AREA)
Abstract
The utility model discloses a water quenching slag cooling hopper of a blast furnace. The water quenching slag cooling hopper comprises a feed hopper and a control device which is arranged at a discharge outlet of the feed hopper. The control device is formed by a pair of baffles with handles and a fixing ring for supporting the baffles. The fixing ring is fixed under the discharge outlet of the feed hopper through connecting blocks. The baffles are arranged between the discharge outlet of the feed hopper and the fixing ring. The baffles are connected with the wall of the discharge outlet of the feed hopper through pin shafts so that the baffles can rotate around the pin shafts so as to open or close the discharge outlet of the feed hopper. The water quenching slag cooling hopper of the blast furnace is capable of enabling water quenching slag to have good fuming effects in a fuming furnace, reduces raising of dust, does not pollute the working environment, and improves working efficiency.
Description
Technical field
The utility model relates to a kind of cold burden bucket of blast furnace shrend quarrel.
Background technology
At present, when utilizing blast furnace shrend quarrel to smelt zinc, generally be to hang with row the quarrel of the shrend in the cold burden bucket is directly poured in the fuming furnace, in this operating process, because it is large to pour the amount of shrend quarrel into, the excessive velocities of pouring into, cause airborne dust many, fuming is inhomogeneous, pollutes working environment, the fuming weak effect, inefficiency.
The utility model content
The technical problems to be solved in the utility model provides the cold burden bucket that a kind of fuming blast furnace shrend effective, that do not pollute working environment, high efficiency is cut.
In order to solve the problems of the technologies described above, the cold burden bucket of blast furnace shrend quarrel of the present utility model, comprise bucket, also comprise the control device that places the bucket discharging opening, described control device is made of a pair of retainer plate of establishing handled baffle plate and supporting baffle, described retainer plate is fixed in bucket discharging opening below by contiguous block, described baffle plate places between bucket discharging opening and the retainer plate, this baffle plate is connected with bucket discharging opening wall by bearing pin, makes baffle plate close the bucket discharging opening to open and close around bearing pin.
Adopt structure of the present utility model, owing to be provided with control device, when blowing enters fuming furnace, open baffle plate, the amount of shrend quarrel is put in control as required, and the fuming in fuming furnace of shrend quarrel is effective, reduce airborne dust, do not polluted working environment, improved operating efficiency.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that Fig. 1 is along the cutaway view of A-A line.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail:
As shown in Figure 1 and Figure 2, the cold burden bucket of blast furnace shrend quarrel of the present utility model comprises bucket, also comprises the control device that places the bucket discharging opening, and described control device is made of a pair of retainer plate 2 of establishing handled baffle plate 1,3 and supporting baffle 1,3.Retainer plate 2 is fixed in bucket discharging opening below by contiguous block 4.Baffle plate 1,3 places between bucket discharging opening and the retainer plate 2, and this baffle plate 1,3 is connected with bucket discharging opening wall by bearing pin, makes baffle plate 1,3 close the bucket discharging opening to open and close around bearing pin.
Claims (1)
1. the cold burden bucket of blast furnace shrend quarrel, comprise bucket, it is characterized in that: also comprise the control device that places the bucket discharging opening, described control device is established handled baffle plate (1 by a pair of, 3) and supporting baffle (1,3) retainer plate (2) consists of, described retainer plate (2) is fixed in bucket discharging opening below by contiguous block (4), described baffle plate (1,3) place between bucket discharging opening and the retainer plate (2), this baffle plate (1,3) is connected with bucket discharging opening wall by bearing pin, baffle plate (1,3) can be split around bearing pin, the bucket discharging opening is closed in the pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611871 CN202915720U (en) | 2012-11-19 | 2012-11-19 | Water quenching slag cooling hopper of blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611871 CN202915720U (en) | 2012-11-19 | 2012-11-19 | Water quenching slag cooling hopper of blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915720U true CN202915720U (en) | 2013-05-01 |
Family
ID=48164029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611871 Expired - Fee Related CN202915720U (en) | 2012-11-19 | 2012-11-19 | Water quenching slag cooling hopper of blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144140A (en) * | 2017-05-25 | 2017-09-08 | 雷海涛 | A kind of metal smelt Special discharge bucket |
-
2012
- 2012-11-19 CN CN 201220611871 patent/CN202915720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144140A (en) * | 2017-05-25 | 2017-09-08 | 雷海涛 | A kind of metal smelt Special discharge bucket |
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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: 20130501 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |