CN203323571U - High-temperature melted body conveying device - Google Patents
High-temperature melted body conveying device Download PDFInfo
- Publication number
- CN203323571U CN203323571U CN2013202748639U CN201320274863U CN203323571U CN 203323571 U CN203323571 U CN 203323571U CN 2013202748639 U CN2013202748639 U CN 2013202748639U CN 201320274863 U CN201320274863 U CN 201320274863U CN 203323571 U CN203323571 U CN 203323571U
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- China
- Prior art keywords
- chute
- fixed chute
- tail end
- fixed
- conveying device
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- Expired - Lifetime
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Abstract
The utility model relates to a high-temperature melted body conveying device which is provided with a movable chute and a fixed chute. The tail end of the fixed chute is of opened design, the bottom of the tail end of the fixed chute is provided with a backward-extending section, fireproof bricks are paved on the bottom face of the extending section, one side of the tail end of the fixed chute is provided with a fixed baffle, and the other side of the tail end of the fixed chute is provided with a movable baffle; the outlet end of the movable chute is in horizontal joint with the tail end of the fixed chute; the joint portion between the movable chute and the fixed chute is filled with high-temperature-resistant whipped materials or magnesium mud; the extending section of the bottom of the tail end of the fixed chute is wider than the bottom of the fixed chute by 10mm-20mm. The high-temperature melted body conveying device is simple in structure, convenient to operate, rapid in operation and capable of eliminating a large fall between the two chutes, avoiding agglomeration generated by splashing of a melted body, enabling the movable chute to be pulled out easily for replacement, greatly relieving the labor intensity and improving the work efficiency.
Description
Technical field
The utility model relates to smelting equipment, especially a kind of high-temperature fusant conveying device.
Background technology
At present, in smelting industry, high-temperature fusant is carried by movable chute and fixed chute, because the tail end of fixed chute is enclosed construction, movable chute is all be connected (as the accompanying drawing 1) that adopts " height dislocation type " with fixed chute, there is the larger drop of about 300-500mm between two chutes, in the melt flows process, melt impacts following fixed chute, keep away and unavoidably can produce melt and splash, produce bonding in the cooling solidification of chute edge, produce gradually large caking, hinder the proper flow of melt, finally two chutes are bonded together, cause movable chute normally to separate with fixed chute.Want replacing activity chute and continue to produce, the melt caking that two chute joining places must be produced be cleaned out, and because caking solidifies rear very hardly and be ductile, causes clearing up labour intensity very large, generally need cleaning 2-3 hour, had a strong impact on operating efficiency.
Summary of the invention
The purpose of this utility model is improved for above shortcoming exactly, proposes simple to operately, does not need cleaning caking, is convenient for changing a kind of high-temperature fusant conveying device of movable chute.
Concrete scheme of the present utility model is: a kind of high-temperature fusant conveying device, there is movable chute and fixed chute, it is characterized in that: the tail end of described fixed chute is open by design, the bottom of fixed chute tail end is provided with the section of extending back, the bottom surface of extension is equipped with refractory brick, one side of fixed chute tail end is provided with fixed dam, and opposite side is provided with sideboard; The port of export of described movable chute is connected with the tail end level of fixed chute.
Described a kind of high-temperature fusant conveying device is characterized in that: the joining place between described movable chute and fixed chute is filled with high temperature resistant whipping material.
Described a kind of high-temperature fusant conveying device is characterized in that: the expansion clearance of the joining place between described movable chute and fixed chute is 30-50mm.
Described a kind of high-temperature fusant conveying device is characterized in that: the extension of the bottom of described fixed chute tail end is than the wide 10-20mm in the bottom of fixed chute.
Described a kind of high-temperature fusant conveying device is characterized in that: the sideboard of described fixed chute tail end one side is to be connected with the outer wall of fixed chute by bolt.
The utility model is simple in structure, convenient to operation, has eliminated the larger drop existed between two chutes, has avoided the melt splash and the caking that produces, can easily movable chute be pulled out to replacing, greatly reduces labour intensity, increases work efficiency.
The accompanying drawing explanation
Fig. 1 is existing high-temperature fusant transport conveyor constructions schematic diagram;
Fig. 2 is the utility model structural representation;
Fig. 3 is the structural representation of fixed chute.
In figure, the movable chute of 1-, 2-fixed chute, 3-extension, 4-refractory brick, 5-sideboard, 6-fixed dam, 7-bolt, 8-is high temperature resistant whipping material, the 9-port of export.
The specific embodiment
Referring to Fig. 2-3, a kind of high-temperature fusant conveying device of the utility model, there is movable chute 1 and fixed chute 2, the tail end of described fixed chute 2 is open by design, the bottom of fixed chute 2 tail ends is provided with the section of extending back 3, the bottom surface of extension 3 is equipped with refractory brick 4, one side of fixed chute 2 tail ends is provided with fixed dam 6, and opposite side is provided with sideboard 5; The port of export 9 of described movable chute 1 is connected with the tail end level of fixed chute 2; Joining place between described movable chute 1 and fixed chute 2 is filled with the high temperature resistant whipping material 8 of easy to clean, make two chutes connect into the chute of an integral body, eliminated the larger drop existed between two chutes, in the melt flows process, avoided the melt splash and produced large caking; During replacing activity chute, only need spend a few minutes will beat material and break into pieces, the activity of opening connects baffle plate can pull out movable chute; The expansion clearance of the joining place between described movable chute 1 and fixed chute 2 is 30-50mm; The extension 3 of the bottom of described fixed chute 2 tail ends is than the wide 10-20mm in the bottom of fixed chute 2, prevents that melt is from seepage under chute; The sideboard 5 of described fixed chute 2 tail end one sides is to be connected with the outer wall of fixed chute 2 by bolt 7, is convenient to movable chute and fixed chute contraposition.
Claims (5)
1. a high-temperature fusant conveying device, there is movable chute and fixed chute, it is characterized in that: the tail end of described fixed chute is open by design, the bottom of fixed chute tail end is provided with the section of extending back, the bottom surface of extension is equipped with refractory brick, one side of fixed chute tail end is provided with fixed dam, and opposite side is provided with sideboard; The port of export of described movable chute is connected with the tail end level of fixed chute.
2. a kind of high-temperature fusant conveying device according to claim 1, it is characterized in that: the joining place between described movable chute and fixed chute is filled with high temperature resistant whipping material.
3. a kind of high-temperature fusant conveying device according to claim 1, it is characterized in that: the expansion clearance of the joining place between described movable chute and fixed chute is 30-50mm.
4. a kind of high-temperature fusant conveying device according to claim 1, it is characterized in that: the extension of the bottom of described fixed chute tail end is than the wide 10-20mm in the bottom of fixed chute.
5. a kind of high-temperature fusant conveying device according to claim 1, it is characterized in that: the sideboard of described fixed chute tail end one side is to be connected with the outer wall of fixed chute by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202748639U CN203323571U (en) | 2013-05-20 | 2013-05-20 | High-temperature melted body conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202748639U CN203323571U (en) | 2013-05-20 | 2013-05-20 | High-temperature melted body conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323571U true CN203323571U (en) | 2013-12-04 |
Family
ID=49662913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202748639U Expired - Lifetime CN203323571U (en) | 2013-05-20 | 2013-05-20 | High-temperature melted body conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323571U (en) |
-
2013
- 2013-05-20 CN CN2013202748639U patent/CN203323571U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |