CN213680773U - External refining device for impurity elements in ferrosilicon liquid based on calcite - Google Patents
External refining device for impurity elements in ferrosilicon liquid based on calcite Download PDFInfo
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- CN213680773U CN213680773U CN202022241002.3U CN202022241002U CN213680773U CN 213680773 U CN213680773 U CN 213680773U CN 202022241002 U CN202022241002 U CN 202022241002U CN 213680773 U CN213680773 U CN 213680773U
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Abstract
The utility model discloses an outer refining device of stove of foreign element in ferrosilicon liquid based on calcite, including the processing case, the upper end of processing case is equipped with the first through-hole with outside intercommunication, and the upper end of processing case is equipped with the case lid that matches the setting with first through-hole, the both ends of case lid are all connected with the both sides of processing case through coupling mechanism, be equipped with refining mechanism in the processing case, and refining mechanism's lower extreme is equipped with filtering mechanism, sliding connection has cooling body on the diapire of processing case. The utility model discloses be convenient for carry out rapid cooling after to ferrosilicon liquid refining and handle.
Description
Technical Field
The utility model relates to a refining equipment technical field especially relates to an outer refining device of stove of foreign element in ferrosilicon liquid based on calcite.
Background
The ferrosilicon is ferroalloy consisting of iron and silicon, the ferrosilicon is ferrosilicon made by smelting coke, steel scrap and quartz (or silica) as raw materials in an electric furnace, because silicon and oxygen are easy to synthesize silicon dioxide, the ferrosilicon is commonly used as a deoxidizer in steelmaking, simultaneously, because a large amount of heat is released when SiO2 is generated, the deoxidizer is also favorable for improving the temperature of molten steel in deoxidation, meanwhile, the ferrosilicon can also be used as an alloy element adding agent and is widely applied to low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, the ferrosilicon is commonly used as a reducing agent in ferroalloy production and chemical industry, and a refining device is required to heat and refine the ferrosilicon liquid in the processing process;
most of the existing refining devices simply refine the ferrosilicon liquid, the ferrosilicon liquid is not convenient to be rapidly cooled, and therefore the furnace external refining device for impurity elements in the ferrosilicon liquid based on calcite is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the most refining device that exists among the prior art carries out simple refining to the ferrosilicon liquid, is not convenient for carry out rapid cooling to the ferrosilicon liquid and handles, and the outer refining device of stove of impurity element in the ferrosilicon liquid based on calcite that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an outer refining device of stove of foreign element in ferrosilicon liquid based on calcite, includes the processing case, the upper end of processing case is equipped with the first through-hole with outside intercommunication, and the upper end of processing case is equipped with the case lid that matches the setting with first through-hole, the both ends of case lid are all connected with the both sides of processing case through coupling mechanism, be equipped with refining mechanism in the processing case, and refining mechanism's lower extreme is equipped with filtering mechanism, sliding connection has cooling mechanism on the diapire of processing case.
Preferably, coupling mechanism includes the first inserted bar of vertical setting, and the both sides of processing case all are equipped with the jack that matches the setting with first inserted bar, the both sides of processing case are all inserted and are equipped with the second inserted bar that matches the setting with first inserted bar, the both sides inner wall of processing case all is equipped with the fixed block that matches the setting with the second inserted bar, and the both sides outside of processing case all is equipped with the slip locking piece that matches the setting with the second inserted bar.
Preferably, concise mechanism includes the first extension board that the level set up, the upside lateral wall of first extension board is equipped with concise groove, insert the carriage release lever that is equipped with vertical setting on the case lid, and the lower extreme of carriage release lever is equipped with first filter screen, be equipped with a plurality of electrical heating rod on the carriage release lever, be equipped with the mounting panel on the lateral wall of case lid, and be equipped with a driving motor on the mounting panel, a driving motor's output is connected with first gear, and is equipped with the first tooth's socket that sets up with first gear engagement on the lateral wall of carriage release lever, the lower extreme of concise groove is equipped with the unloading valve pipe that two symmetries set up, and the lateral wall setting that first extension board was all run through to two unloading valve pipes.
Preferably, the filtering mechanism comprises a second support plate horizontally arranged, a filter tank is arranged on the second support plate, a second filter screen horizontally arranged is arranged in the filter tank, two limiting blocks symmetrically arranged are arranged in the filter tank, and the two limiting blocks are matched with the second filter screen.
Preferably, cooling body includes the movable plate that the level set up, the upside lateral wall of movable plate is connected with hollow structure's cooling plate through the connecting rod that two symmetries set up, the lower extreme of cooling plate is equipped with the desuperheater with the inside intercommunication of cooling plate, be equipped with the bar opening that runs through the movable plate on the movable plate, be equipped with second driving motor on the inner wall of processing case, and second driving motor's output is connected with the second gear, the second gear is the semi-gear, and bar open-ended both sides inner wall all is equipped with the second tooth's socket that sets up with the second gear meshing, the upside lateral wall of cooling plate is equipped with the air outlet.
Preferably, a second communication hole communicated with the outside is formed in the side wall of the processing box, and a cover plate is rotatably connected to the second communication hole.
The utility model discloses well beneficial effect as follows:
1. the first inserted bar and the second inserted bar can guarantee the stability of the connection state of the box cover and the processing box under the matching of the fixed block and the sliding locking block, the ferrosilicon liquid stock solution is added into a refining groove, the ferrosilicon liquid stock solution is heated and refined by a plurality of electric heating rods, a first driving motor is started to drive a first gear to rotate, so that a moving rod and a first filter screen are driven to move in the vertical direction, impurities in the ferrosilicon liquid stock solution are filtered, and after the impurities are filtered, a blanking valve pipe is opened to enable the ferrosilicon liquid to be blanked;
2. in the ferrosilicon liquid got into the filter-tank, ferrosilicon liquid carries out the secondary filter via the second filter screen, open the cooler, make the cooler to cool down the processing to the ferrosilicon liquid in the filter-tank, second driving motor can drive second gear revolve, because the second gear is the half gear, second gear rotary energy can drive the reciprocating motion of movable plate on the diapire of processing case, thereby drive the cooler reciprocating motion on the horizontal direction, be convenient for carry out evenly cooling to ferrosilicon liquid and handle.
Drawings
FIG. 1 is a schematic structural diagram of an external refining apparatus for foreign elements in ferrosilicon liquid based on calcite according to the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B in fig. 1.
In the figure: the device comprises a processing box 1, a box cover 2, a first insertion rod 3, a second insertion rod 4, a fixed block 5, a sliding locking block 6, a first support plate 7, a refining groove 8, a moving rod 9, a first filter screen 10, a mounting plate 11, a first driving motor 12, a first gear 13, a blanking valve pipe 14, a filter groove 15, a second filter screen 16, a moving plate 17, a cooling plate 18, a cooler 19, a strip-shaped opening 20, a second driving motor 21, a second gear 22, a second support plate 23, a cover plate 24 and an electric heating rod 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an external refining device of impurity elements in ferrosilicon liquid based on calcite comprises a processing box 1, a first through hole communicated with the outside is arranged at the upper end of the processing box 1, a box cover 2 matched with the first through hole is arranged at the upper end of the processing box 1, two ends of the box cover 2 are connected with two sides of the processing box 1 through a connecting mechanism, a refining mechanism is arranged in the processing box 1, a filtering mechanism is arranged at the lower end of the refining mechanism, the connecting mechanism comprises a first inserted bar 3 vertically arranged, two sides of the processing box 1 are respectively provided with an inserting hole matched with the first inserted bar 3, two sides of the processing box 1 are respectively inserted with a second inserted bar 4 matched with the first inserted bar 3, two inner walls of two sides of the processing box 1 are respectively provided with a fixed block 5 matched with the second inserted bar 4, and two outer sides of the processing box 1 are respectively provided with a sliding lock block 6 matched with the second inserted bar 4, the refining mechanism comprises a first support plate 7 which is horizontally arranged, a refining groove 8 is arranged on the side wall of the upper side of the first support plate 7, a moving rod 9 which is vertically arranged is inserted on the box cover 2, a first filter screen 10 is arranged at the lower end of the moving rod 9, a plurality of electric heating rods 25 are arranged on the moving rod 9, a mounting plate 11 is arranged on the side wall of the box cover 2, a first driving motor 12 is arranged on the mounting plate 11, the output end of the first driving motor 12 is connected with a first gear 13, a first tooth groove which is meshed with the first gear 13 is arranged on the side wall of the moving rod 9, two symmetrically arranged blanking valve pipes 14 are arranged at the lower end of the refining groove 8, the two blanking valve pipes 14 are arranged by penetrating through the side wall of the first support plate 7, the first insertion rod 3 and the second insertion rod 4 can ensure the stable connection state of the box cover 2 and the processing box 1 under the matching of a fixed block 5 and a sliding locking block 6, and the, the electric heating rods 25 heat and refine the ferrosilicon liquid stock solution, the first driving motor 12 is started to drive the first gear 13 to rotate, so that the moving rod 9 and the first filter screen 10 are driven to move in the vertical direction, impurities in the ferrosilicon liquid stock solution are filtered, and after the impurities are filtered, the blanking valve pipe 14 is opened to enable the ferrosilicon liquid to be blanked;
the bottom wall of the processing box 1 is connected with a cooling mechanism in a sliding manner, the filtering mechanism comprises a second support plate 23 which is horizontally arranged, a filtering groove 15 is arranged on the second support plate 23, a second filtering net 16 which is horizontally arranged is arranged in the filtering groove 15, two limiting blocks which are symmetrically arranged are arranged in the filtering groove 15, the two limiting blocks are matched with the second filtering net 16, the cooling mechanism comprises a moving plate 17 which is horizontally arranged, the side wall of the upper side of the moving plate 17 is connected with a cooling plate 18 with a hollow structure through two symmetrically arranged connecting rods, a cooler 19 communicated with the inside of the cooling plate 18 is arranged at the lower end of the cooling plate 18, a strip-shaped opening 20 penetrating through the moving plate 17 is arranged on the moving plate 17, a second driving motor 21 is arranged on the inner wall of the processing box 1, the output end of the second driving motor 21 is connected with a second gear 22, the second gear 22 is a half gear, and second tooth grooves which are meshed with, the upside lateral wall of cooling plate 18 is equipped with the air outlet, be equipped with the second intercommunicating pore with outside intercommunication on the lateral wall of processing case 1, and second intercommunicating pore internal rotation is connected with apron 24, ferrosilicon liquid gets into in the filter-tank 15, ferrosilicon liquid carries out the secondary filter via second filter screen 16, open desuperheater 19, make the ferrosilicon liquid of desuperheater 19 in to filter-tank 15 handle of cooling down, second driving motor 21 can drive second gear 22 and rotate, because second gear 22 is the semi-gear, second gear 22 rotates and to drive movable plate 17 reciprocating motion on the diapire of processing case 1, thereby drive desuperheater 19 is reciprocating motion on the horizontal direction, be convenient for carry out the even cooling to the ferrosilicon liquid and handle.
In the utility model, the first inserted link 3 and the second inserted link 4 can ensure the stability of the connection state of the box cover 2 and the processing box 1 under the cooperation of the fixed block 5 and the sliding lock block 6, the ferrosilicon stock solution is added into the refining tank 8, the ferrosilicon stock solution is heated and refined by the plurality of electric heating rods 25, the first driving motor 12 is opened to drive the first gear 13 to rotate, thereby driving the moving rod 9 and the first filter screen 10 to move in the vertical direction, the impurities in the ferrosilicon stock solution are filtered, after the impurities are filtered, the blanking valve pipe 14 is opened to make the ferrosilicon stock solution blanked, the ferrosilicon liquid enters the filtering tank 15, the ferrosilicon liquid is secondarily filtered by the second filter screen 16, the cooler 19 is opened to cool the ferrosilicon liquid in the filtering tank 15, the second driving motor 21 can drive the second gear 22 to rotate, because the second gear 22 is a half gear, the second gear 22 rotates to drive the moving plate 17 to reciprocate on the bottom wall of the processing box 1, thereby driving the cooler 19 to reciprocate in the horizontal direction, and being convenient for carrying out uniform cooling treatment on the ferrosilicon liquid.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an outer refining device of stove of foreign element in ferrosilicon liquid based on calcite, includes processing case (1), its characterized in that, the upper end of processing case (1) is equipped with the first through-hole with outside intercommunication, and the upper end of processing case (1) is equipped with case lid (2) that set up with first through-hole matching, the both ends of case lid (2) are all connected with the both sides of processing case (1) through coupling mechanism, be equipped with refining mechanism in processing case (1), and refining mechanism's lower extreme is equipped with filtering mechanism, sliding connection has cooling mechanism on the diapire of processing case (1).
2. The external refining device of foreign elements in ferrosilicon liquid based on calcite as claimed in claim 1, wherein the connecting mechanism comprises a first inserted bar (3) vertically arranged, and both sides of the processing box (1) are provided with insertion holes matched with the first inserted bar (3), both sides of the processing box (1) are inserted with second inserted bars (4) matched with the first inserted bar (3), both inner walls of both sides of the processing box (1) are provided with fixing blocks (5) matched with the second inserted bars (4), and both outer sides of the processing box (1) are provided with sliding locking blocks (6) matched with the second inserted bars (4).
3. The external refining device of foreign elements in ferrosilicon liquid based on calcite as claimed in claim 1, characterized in that the refining mechanism comprises a first support plate (7) horizontally arranged, the upper side wall of the first support plate (7) is provided with a refining groove (8), the box cover (2) is inserted with a vertically arranged moving rod (9), the lower end of the moving rod (9) is provided with a first filter screen (10), the moving rod (9) is provided with a plurality of electric heating rods (25), the side wall of the box cover (2) is provided with a mounting plate (11), the mounting plate (11) is provided with a first driving motor (12), the output end of the first driving motor (12) is connected with a first gear (13), the side wall of the moving rod (9) is provided with a first tooth socket engaged with the first gear (13), the lower end of the refining groove (8) is provided with two symmetrically arranged blanking valve pipes (14), and the two blanking valve pipes (14) are arranged through the side wall of the first support plate (7).
4. The external refining device of foreign elements in ferrosilicon liquid based on calcite as claimed in claim 1, wherein the filtering mechanism comprises a second support plate (23) horizontally arranged, a filtering tank (15) is provided on the second support plate (23), a second horizontally arranged filtering net (16) is provided in the filtering tank (15), two symmetrically arranged limiting blocks are provided in the filtering tank (15), and both limiting blocks are matched with the second filtering net (16).
5. The external refining device of foreign elements in ferrosilicon liquid based on calcite as claimed in claim 1, wherein the cooling mechanism comprises a horizontally arranged moving plate (17), the upper side wall of the moving plate (17) is connected with a hollow cooling plate (18) through two symmetrically arranged connecting rods, the lower end of the cooling plate (18) is provided with a cooler (19) communicated with the inside of the cooling plate (18), the moving plate (17) is provided with a strip-shaped opening (20) penetrating through the moving plate (17), the inner wall of the processing box (1) is provided with a second driving motor (21), the output end of the second driving motor (21) is connected with a second gear (22), the second gear (22) is a half gear, and the inner walls of the strip-shaped opening (20) at two sides are provided with second tooth grooves meshed with the second gear (22), and an air outlet is formed in the side wall of the upper side of the cooling plate (18).
6. The external refining device of foreign elements in ferrosilicon liquid based on calcite as claimed in claim 1, characterized in that the side wall of the processing box (1) is provided with second communication holes communicating with the outside, and the second communication holes are rotatably connected with cover plates (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022241002.3U CN213680773U (en) | 2020-10-10 | 2020-10-10 | External refining device for impurity elements in ferrosilicon liquid based on calcite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022241002.3U CN213680773U (en) | 2020-10-10 | 2020-10-10 | External refining device for impurity elements in ferrosilicon liquid based on calcite |
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| Publication Number | Publication Date |
|---|---|
| CN213680773U true CN213680773U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022241002.3U Active CN213680773U (en) | 2020-10-10 | 2020-10-10 | External refining device for impurity elements in ferrosilicon liquid based on calcite |
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|---|---|
| CN (1) | CN213680773U (en) |
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- 2020-10-10 CN CN202022241002.3U patent/CN213680773U/en active Active
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