CN208916328U - Double-station LF furnace discharging vehicle - Google Patents
Double-station LF furnace discharging vehicle Download PDFInfo
- Publication number
- CN208916328U CN208916328U CN201821436520.7U CN201821436520U CN208916328U CN 208916328 U CN208916328 U CN 208916328U CN 201821436520 U CN201821436520 U CN 201821436520U CN 208916328 U CN208916328 U CN 208916328U
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- CN
- China
- Prior art keywords
- hopper
- station
- feeding tube
- double
- wheel
- 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.)
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Links
- 238000007599 discharging Methods 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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- Furnace Charging Or Discharging (AREA)
Abstract
The utility model provides a double-station LF furnace blanking vehicle, which comprises a frame, wheels, a hopper, a cylinder, a material sliding pipe, a coaming and suspension angle steel; the wheel is arranged below the frame, the wheel rides in a track made of channel steel, a hopper is fixed on the frame through a coaming, a cylinder is arranged on the rear side of the coaming, the lower end of the hopper is obliquely connected with a material sliding pipe through a flange, and the front end of the frame is hung and connected with the lower part of the material sliding pipe through suspension angle steel. The utility model discloses can eliminate the bell in-process and to the influence of unloading pipe, avoid telescopic tube jamming phenomenon to appear, reduce unloading system accident rate, improve production efficiency.
Description
Technical field
The utility model belongs to truck under smelting equipment field more particularly to a kind of double-station LF furnace.
Background technique
According to the market demand, Anshan iron and steel plant created a double-station LF refining furnace in 2014, and domestic common LF furnace refines system
System, which is substantially all, handles molten steel using single-station, and double buggy ladle operating systems, in the whole nation, each steel mill is applied than wide.And Xi'an
Peng Yuan electric furnace Co., Ltd is LF furnace refining equipment designed by the steel-making small continuous casting of two subsidiary factory of head factory, is handled using double-station
Molten steel, belt bidirectional movement feed pattern, two station bells are installed side by side, single to cover electrode rotary formula heating system, therefore significantly
Backpack cover surrounding space is occupied, causes belt feed opening and bell receiving opening distance farther out.Xi'an roc far designs feed way
Vibra feeder adds telescopic sleeve form.But since going into operation, telescopic sleeve frequently occurs card resistance, and deformation leads to not when serious
Charging, directly contributes casting machine and stops pour Deng major accidents.
Practice have shown that telescopic sleeve is assembled by ball, stroke it is larger and below belt so leading to pole at telescopic joint
Easily get stuck.Since backpack cover lifting reaches 10t or more using hydraulic system top lift, once telescopic sleeve card during jacking
Resistance, which can directly deform telescopic tube top, even scraps.
Summary of the invention
The utility model, which is intended to provide one kind, can reduce blanking system accident rate, under the double-station LF furnace for improving production efficiency
Truck.
For this purpose, the utility model takes following technical solution:
Truck under a kind of double-station LF furnace, including vehicle frame, wheel, hopper, cylinder, feeding tube, coaming plate and suspention angle steel；Vehicle
Wheel is arranged below in frame, and wheel is ridden in the track made of channel steel, is fixed with hopper, coaming plate rear side by coaming plate above vehicle frame
Equipped with cylinder, hopper lower end is passed through under suspention angle steel hanging connection feeding tube by the oblique connection feeding tube of flange, vehicle frame front end
Portion.
It is installed on wear-resistant liner respectively on the hopper inner wall and the inside pipe wall at feeding tube splicing position.
Angle between the feeding tube and horizontal plane is 35 °~45 °.
The utility model has the following beneficial effects:
The utility model can eliminate influence of the furnace cover lifting in the process to feeder pipe, avoid telescopic sleeve from card resistance occur existing
As reducing blanking system accident rate, improving production efficiency.
Detailed description of the invention
Fig. 1 is double-station LF furnace blanking bassinet structure schematic diagram.
In figure: cylinder 1, hopper 3, hopper wear-resistant liner 4, vehicle frame 5, wheel 6, suspention angle steel 7, flange 8, slips material at coaming plate 2
Pipe wear-resistant liner 9, feeding tube 10.
Specific embodiment
As seen from Figure 1, truck under the utility model double-station LF furnace, mainly by cylinder 1, coaming plate 2, hopper 3, vehicle frame 5,
Wheel 6, suspention angle steel 7, flange 8 and feeding tube 10 are formed.Wheel 6 is arranged below in vehicle frame 5, and wheel 6 is ridden to be made in channel steel
Track in, the upper surface of vehicle frame 5 is fixed with infundibulate hopper 3 by coaming plate 2, and the rear side of coaming plate 2 is equipped with cylinder 1, and cylinder 1 is responsible for
Lower truck is provided and runs power.The lower end of hopper 3 is by the oblique connection feeding tube 10 of flange 8, between feeding tube 10 and horizontal plane
Angle be 40 °.A suspention angle steel 7 is fixed in the front end of vehicle frame 5, the lower end hanging of suspention angle steel 7 is connected to feeding tube 10
Lower part.To increase wear-resisting property, extends the service life of hopper 3 and feeding tube 10, it is wear-resisting that hopper is housed on the inner wall of hopper 3
Liner plate 4 is installed on feeding tube wear-resistant liner 9 on the inside pipe wall at 10 splicing position of feeding tube.
Claims (3)
1. truck under a kind of double-station LF furnace, which is characterized in that including vehicle frame, wheel, hopper, cylinder, feeding tube, coaming plate and hang
Hang angle steel；Wheel is arranged below in vehicle frame, and wheel is ridden in the track made of channel steel, is fixed with material by coaming plate above vehicle frame
Bucket, coaming plate rear side are equipped with cylinder, and by the oblique connection feeding tube of flange, vehicle frame front end is hung by suspention angle steel to be connected for hopper lower end
Connect feeding tube lower part.
2. truck under double-station LF furnace according to claim 1, which is characterized in that the hopper inner wall and feeding tube splicing
It is installed on wear-resistant liner respectively on the inside pipe wall at position.
3. truck under double-station LF furnace according to claim 1, which is characterized in that between the feeding tube and horizontal plane
Angle is 35 °~45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821436520.7U CN208916328U (en) | 2018-09-03 | 2018-09-03 | Double-station LF furnace discharging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821436520.7U CN208916328U (en) | 2018-09-03 | 2018-09-03 | Double-station LF furnace discharging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916328U true CN208916328U (en) | 2019-05-31 |
Family
ID=66704787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821436520.7U Active CN208916328U (en) | 2018-09-03 | 2018-09-03 | Double-station LF furnace discharging vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916328U (en) |
-
2018
- 2018-09-03 CN CN201821436520.7U patent/CN208916328U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |