CN202953471U - Mobile argon oxygen decarburization (AOD) furnace storing and feeding machine - Google Patents
Mobile argon oxygen decarburization (AOD) furnace storing and feeding machine Download PDFInfo
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- CN202953471U CN202953471U CN 201220471423 CN201220471423U CN202953471U CN 202953471 U CN202953471 U CN 202953471U CN 201220471423 CN201220471423 CN 201220471423 CN 201220471423 U CN201220471423 U CN 201220471423U CN 202953471 U CN202953471 U CN 202953471U
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- elevating hopper
- stock shelf
- bont
- lubricating substance
- aod
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Abstract
The utility model relates to the technical field of a metallurgical industry and metallurgical equipment, in particular to the technical field of feeding equipment in the process of steelmaking. The mobile argon oxygen decarburization (AOD) furnace storing and feeding machine comprises a storage screening device and a feeding device. The storage screening device is capable of achieving screening process of an auxiliary material. The auxiliary material is poured into the AOD furnace through the feeding device. A mobile traveling device is arranged at the bottom of the feeding device. The mobile AOD furnace storing and feeding machine has the advantages of being simple in operation and high in automatic degree.
Description
Technical field
The utility model relates to charging (feeding) equipment technical field in the metallurgy industry technical field of metallurgical equipment, particularly steelmaking process.
Background technology
AOD is the argon oxygen decarburization refining stove, is the process equipment for smelting stainless steel.In the AOD stove, smelt behind the smelting generation molten iron of iron ore by blast furnace, in AOD stove smelting process, need to add various alloying elements, and by adding slag former etc. except carbon elimination, phosphorus, the materials such as sulphur, in the steel smelting process, the auxiliary material process that adds various needs has become the requisite important step of steelmaking process, at present, it is by charging that traditional industry adds auxiliary material, weigh, driving promotes, numerous links such as furnace charge are finished, this process is long running period, waste time and energy, high energy consumption, expensive, efficient is low, also exists in addition the abominable problem of the working environment of workers.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides a kind of easy and simple to handle, portable AOD stove storing, charger that degree of automation is high.
The technical solution of the utility model is achieved in that portable AOD stove storing, charger, it is characterized in that: comprise the storage screening plant, charging equipment.Described storage screening plant can be finished the screening to auxiliary material, is poured in the AOD stove by charging equipment, and described charging equipment bottom has the device of being movably walking.
Described storage screening plant comprises feed bin, vibrating grizzly, the lubricating substance groove, elevating hopper, filtering net, the particle bucket, described feed bin is connected with frame by the weight induction device, the feed opening of the lower end of feed bin is connected with described lubricating substance groove, described lubricating substance groove is provided with springing, and an end of springing is fixed on frame or the feed bin, and one of lubricating substance groove brings out mouthful corresponding with elevating hopper on the stock shelf, the other end of described lubricating substance groove is equipped with vibrating grizzly, and described elevating hopper is fixed on the stock shelf by bont.The bottom of described lubricating substance groove is provided with filtering net.
Described charging equipment comprises stock shelf, and elevating hopper has bont on the described stock shelf, and described elevating hopper is connected with bont, and described elevating hopper and bont can be finished the lifting of auxiliary material and carry, and described bunker lift is to the stock shelf top.
As preferred version of the present utility model, described charging equipment by the following technical solutions: described stock shelf has guide rail, and described guide rail has up and down slideway, and described elevating hopper one side has road wheel, and road wheel contacts with bilge logs.Described elevating hopper lower end has hinged base plate, and base plate can overturn and open blanking, and the opening part of described base plate upset is equipped with pulley, and pulley places in the glide path.Described glide path is provided with the projection that blocking trolley advances.Described elevating hopper slides at guide rail under the pulling of bont, and when the pulley of the opening part of base plate upset was run into protruding in the slideway, elevating hopper moved on, and after pulley stopped, begins upset downwards with its base plate that connects and open.
As further preferred version of the present utility model, the described device that is movably walking, vibrating grizzly, the bont of elevating hopper all adopt the work of PLC programming Control, and all functions are all finished by the Remote operation.Realize automation of industry.These characteristics can reduce labor intensity of operating staff, make the staff away from high temperature, high-risk environment.
The beneficial effects of the utility model: the portable AOD stove storing of this spline structure, charger have following advantage:
1, the multifunctional all formula can be saved the space, reduces operation route, and is energy-saving and cost-reducing, is convenient to concentrate maintenance.
2, can finish screening, load-bearing, material loading to material, shorten the reinforced duration of heat that takies, reduce energy consumption.
3, adopt the Remote mode to operate, alleviated labour intensity, operating personal can carry out operation away from the work situation of high temperature, dust.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural scheme of mechanism of charging equipment.
Fig. 3 is the scheme drawing of elevating hopper structure.
Wherein: 1, screening plant 2, charging equipment 3, the device 4 that is movably walking, feed bin 5, vibrating grizzly 6, lubricating substance groove 7, elevating hopper 8, filtering net 9, particle bucket 10, weight induction device 11, frame 12, feed opening 13, springing 14, stock shelf 15, guide rail 16, road wheel 17, bilge logs 18, base plate 19, pulley 20, glide path.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1: portable AOD stove storing, charger comprise storing screening plant 1, charging equipment 2.Described storage screening plant 1 can be finished the screening to auxiliary material, is poured in the AOD stove by charging equipment 2, and described charging equipment bottom has the device of being movably walking 3.
As shown in Figure 1: described storage screening plant comprises feed bin 4, vibrating grizzly 5, lubricating substance groove 6, elevating hopper 7, filtering net 8, particle bucket 9, described feed bin 4 is connected with frame 11 by weight induction device 10, and the feed opening 12 of the lower end of feed bin 4 is connected with described lubricating substance groove 6, and described lubricating substance groove 6 is provided with springing 13, one end of springing 13 is fixed on frame 11 or the feed bin 4, one of lubricating substance groove 6 brings out mouthful corresponding with elevating hopper 7 on the stock shelf 14, and the other end of described lubricating substance groove 6 is equipped with vibrating grizzly 5, and described elevating hopper 7 is fixed on the stock shelf 14 by bont.The bottom of described lubricating substance groove 6 is provided with filtering net 8.
Described charging equipment 2 comprises stock shelf 14, elevating hopper 7 has bont on the described stock shelf 14, and described elevating hopper 7 is connected with bont, described elevating hopper 7 is carried with the lifting that bont can be finished auxiliary material, and described elevating hopper 7 rises to the stock shelf top.
Such as Fig. 2, shown in Figure 3, as the optimal technical scheme of charging equipment 2, described stock shelf 14 has guide rail 15, and described guide rail 15 has up and down slideway, and described elevating hopper 7 one sides have road wheel 16, and road wheel 16 contacts with bilge logs 17.Described elevating hopper 7 lower ends have hinged base plate 18, and base plate 18 can overturn and open blanking, and the opening part of described base plate 18 upsets is equipped with pulley 19, and pulley 19 places in the glide path 20.Described glide path 20 is provided with the projection that blocking trolley 19 advances.Described elevating hopper 7 slides at guide rail 15 under the pulling of bont, and when the pulley of the opening part of base plate 18 upsets was run into protruding in the slideway, elevating hopper 7 moved on, and after pulley 19 stopped, opens with its base plate that connects 18 beginnings upset downwards.
The described device 3 that is movably walking, vibrating grizzly 5, the bont of elevating hopper all adopt the work of PLC programming Control, and all functions are all finished by the Remote operation.Realize automation of industry.These characteristics can reduce labor intensity of operating staff, make the staff away from high temperature, high-risk environment.
Claims (5)
1. portable AOD stove storing, charger, it is characterized in that: comprise the storage screening plant, charging equipment, described storage screening plant can be finished the screening to auxiliary material, poured in the AOD stove by charging equipment, described charging equipment bottom has the device of being movably walking.
2. portable AOD stove storing according to claim 1, charger, it is characterized in that: described storage screening plant comprises feed bin, vibrating grizzly, the lubricating substance groove, elevating hopper, stock shelf, filtering net, the particle bucket, described feed bin is connected with frame by the weight induction device, the feed opening of the lower end of feed bin is connected with described lubricating substance groove, and described lubricating substance groove is provided with springing, and an end of springing is fixed on frame or the feed bin, one of lubricating substance groove brings out mouthful corresponding with elevating hopper on the stock shelf, the other end of described lubricating substance groove is equipped with vibrating grizzly, and described elevating hopper is fixed on the stock shelf by bont, and the bottom of described lubricating substance groove is provided with filtering net.
3. portable AOD stove storing according to claim 1, charger, it is characterized in that: described charging equipment comprises stock shelf, elevating hopper, has bont on the described stock shelf, described elevating hopper is connected with bont, and described elevating hopper and bont can be finished the lifting of auxiliary material and carry.
4. portable AOD stove storing according to claim 3, charger, it is characterized in that: described stock shelf has guide rail, described guide rail has up and down slideway, described elevating hopper one side has road wheel, and road wheel contacts with bilge logs, and described elevating hopper lower end has hinged base plate, base plate can overturn and open blanking, the opening part of described base plate upset is equipped with pulley, and pulley places in the glide path, and described glide path is provided with the projection that blocking trolley advances.
5. portable AOD stove storing according to claim 4, charger is characterized in that: the described device that is movably walking, and vibrating grizzly, the bont of elevating hopper all adopt the work of PLC programming Control, and all functions are all finished by the Remote operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471423 CN202953471U (en) | 2012-09-17 | 2012-09-17 | Mobile argon oxygen decarburization (AOD) furnace storing and feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471423 CN202953471U (en) | 2012-09-17 | 2012-09-17 | Mobile argon oxygen decarburization (AOD) furnace storing and feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953471U true CN202953471U (en) | 2013-05-29 |
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ID=48459054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220471423 Expired - Fee Related CN202953471U (en) | 2012-09-17 | 2012-09-17 | Mobile argon oxygen decarburization (AOD) furnace storing and feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178801A (en) * | 2018-07-20 | 2019-01-11 | 芜湖佩林郁松计量科技有限公司 | A kind of jigging conveyer of the Chemical Manufacture with weighing balance weight function |
-
2012
- 2012-09-17 CN CN 201220471423 patent/CN202953471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178801A (en) * | 2018-07-20 | 2019-01-11 | 芜湖佩林郁松计量科技有限公司 | A kind of jigging conveyer of the Chemical Manufacture with weighing balance weight function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20130917 |