CN106583732A - Hot-rolled steel plate production device - Google Patents
Hot-rolled steel plate production device Download PDFInfo
- Publication number
- CN106583732A CN106583732A CN201710077069.8A CN201710077069A CN106583732A CN 106583732 A CN106583732 A CN 106583732A CN 201710077069 A CN201710077069 A CN 201710077069A CN 106583732 A CN106583732 A CN 106583732A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- rolled steel
- box
- hot rolled
- process units
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/17—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
- B22F2003/185—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers by hot rolling, below sintering temperature
Abstract
The invention provides a hot-rolled steel plate production device. The hot-rolled steel plate production device comprises a raw material box, a feeding pipe, a return pipe, a bracket, a filter treater, a mixing box, a motor and a forging box; the raw material box is mounted in the upper side position of the left end of the return pipe through the feeding pipe; the return pipe is mounted on the bracket; the filter treater is mounted from the left end of the return pipe by 150 cm; the mixing box is mounted on the right side of the filter treater; the motor is mounted on the right side of the mixing box; and the forging box is mounted at the right end part of the return pipe through a bolt. Through settings of the raw material box, the filter treater and the mixing box, the hot-rolled steel plate production device facilitates to add the use functions and guarantee the production efficiency; and through settings of the fine filter screen, a fastening piece and an impurities box, the hot-rolled steel plate production device facilitates to solve the problem of generation of impurities in forging due to filtration not in time, is more convenient to use, and is convenient to popularize and use.
Description
Technical field
The invention belongs to steelmaking technical field, more particularly to a kind of process units of hot rolled steel plate.
Background technology
In structural steel field, increase the strength of materials, to mitigate construction weight, represent the developing direction of structural steel.Closely
Nian Lai, occurs using high-strength structure in a large number in the mobile device such as field such as container, engineering machinery, automobile and rail truck
Steel replaces the trend of traditional regular tenacity structural steel, and the intensity rank more and more higher of steel grade used.But in the prior art,
The microalloying added in hot rolled steel plate contains relatively costly Nb or V mostly.For example in Chinese patent 201010264164.7
In, a kind of hot rolled steel plate containing V, Nb combined microalloying is disclosed, the chemical component weight percentage ratio of the steel plate is：0.06%
≤ C≤0.08%, 0.20% ＜ Si≤0.30%, 0.70≤Mn≤0.90%, 0.04% ＜ V≤0.05%, 0.02≤Nb≤
0.03%, P≤0.025%, S≤0.015%, balance of ferrum and inevitable impurity.Due to the cost of V, Nb microalloying
It is higher, therefore cause the production cost of this kind of hot rolled steel plate higher.If the composition of microalloying to be changed, hot rolled steel plate is reduced
Cost, just the process units of hot rolled steel plate need to be correspondingly improved.
China Patent Publication No. is 202224441 U of CN, and invention and created name is a kind of process units of hot rolled steel plate,
Including smelting device, molten steel nitrogen pick-up is reduced for smelting molten steel and in smelting process；Sheet billet continuous casting device, is arranged on smelting dress
The downstream put, for molten steel is cast slab；Rolling device, is arranged on the downstream of sheet billet continuous casting device, for by slab rolling
Forming material simultaneously utilizes the carbide and carbonitride dissolving of Ti and separates out to improve the intensity of steel plate；Wherein, rolling device includes
Walking beam furnace, walking beam furnace include the heated zones of multiple temperature increments, to carry out zone heating to slab.But
Also there is inefficiency in the process units of existing hot rolled steel plate, due to filter cause not in time forging exist impurity and by
In the problem that cannot add the forging low intensity that new raw material is caused.
Therefore, invent a kind of process units of hot rolled steel plate and seem very necessary.
The content of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of process units of hot rolled steel plate, to solve existing heat
The process units inefficiency of rolled steel plate, causes forging to there is impurity and due to adding new original due to filtering not in time
The problem of the forging low intensity that material is caused.A kind of process units of hot rolled steel plate, including raw material box, charging line, reflux line,
Support, filtering treater, batch mixing box, motor and forging rolling case, described raw material box are arranged on reflux line by charging line
Left end upper side position；Described reflux line is rack-mount；Described filtering treater is installed in apart from reflux line
150 centimeters of left end；Described batch mixing box is arranged on the right side of filtering treater；Described motor is arranged on the right side of batch mixing box
Side；Described forging rolling case is arranged on the right part of reflux line by bolt.
Preferably, described raw material box includes mixing drum, rotating shaft and filter, and described mixing drum is pacified by rotating shaft
It is mounted in the downside centre position of raw material box；Described filter is arranged on the exit of raw material box by bolt.
Preferably, described reflux line arranges control valve with charging line junction；Described control valve is concrete
Using electromagnetic valve.
Preferably, described filtering treater includes thin matter drainage screen, securing member and impurity box, described thin matter drainage screen
The inside of filtering treater is arranged on by bolt；Described securing member is arranged on the lower left corner of filtering treater and lower right corner position
Put；Described impurity box is arranged on the downside of filtering treater by bolt.
Preferably, described batch mixing box includes coupling bar, filling bucket and close drainage screen processed, and described coupling bar is arranged on mixed
Magazine lower left side and lower right side；Described filling bucket is arranged on the upside of batch mixing box by close drainage screen processed.
Preferably, described securing member specifically adopts 2 fastening bolts；Described folder bolt specifically adopts 2 studs.
Preferably, described thin matter drainage screen and close drainage screen processed are respectively adopted activated charcoal strainer.
Preferably, stirring wheel is installed on the output shaft of described motor.
Preferably, described forging rolling case includes mould, folder bolt and switch, and described mould is arranged on forging rolling case by pressing from both sides bolt
Bosom position；Lower-left Angle Position of the described switch installed in forging rolling case.
Preferably, described switch specifically adopts electromagnetic switch；Described switch is by being electrically connected with and control valve reality
Now dock；Described control valve is achieved a butt joint with motor by being electrically connected with.
Compared with prior art, the present invention has the advantages that：Due to a kind of production of hot rolled steel plate of the present invention
Device is widely used in steelmaking technical field.Meanwhile, beneficial effects of the present invention are：
1., in the present invention, described raw material box includes mixing drum, rotating shaft and filter, and described mixing drum is by turning
Axle is arranged on the downside centre position of raw material box；Described filter is arranged on the exit of raw material box by bolt, is conducive to
By the process units work efficiency of hot rolled steel plate so that the work of hot rolled steel plate process units is more stable.
2., in the present invention, described filtering treater includes thin matter drainage screen, securing member and impurity box, described thin matter mistake
Filter screen is arranged on the inside of filtering treater by bolt；Described securing member is arranged on the lower left corner and bottom right of filtering treater
Angle Position；Described impurity box is arranged on the downside of filtering treater by bolt, advantageously accounts for being made due to filtration not in time
There is impurity into forging so that forging rolling effect is more stable, while the service life of extending steel plate.
3. in the present invention, described batch mixing box includes coupling bar, filling bucket and close drainage screen processed, and described coupling bar is arranged
In batch mixing box lower left side and lower right side；Described filling bucket by close drainage screen processed installed in batch mixing box upside, be conducive to and
Shi Tianjia new raw materials cause forging intensity higher, while improving production more work efficiency.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the raw material box structural representation of the present invention.
Fig. 3 is the filtering treater structural representation of the present invention.
Fig. 4 is the batch mixing box structural representation of the present invention.
In figure：
1- raw material box, 11- mixing drums, 12- rotating shafts, 13- filters, 2- charging lines, 3- reflux lines, 31- controls
Valve, 4- supports, 5- filtering treaters, the thin matter drainage screens of 51-, 52- securing members, 53- impurity boxes, 6- batch mixing boxes, 61- connections
Bolt, 62- filling buckets, the close drainage screens processed of 63-, 7- motor, 71- stirring wheels, 8- forging rolling casees, 81- moulds, 82- folder bolts, 83- are opened
Close.
Specific embodiment
The present invention is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 4
The present invention provides a kind of process units of hot rolled steel plate, including raw material box 1, charging line 2, reflux line 3, support
4th, filtering treater 5, batch mixing box 6, motor 7 and forging rolling case 8, described raw material box 1 are arranged on return duct by charging line 2
The left end upper side position in road 3；Described reflux line 3 is arranged on support 4；Described filtering treater 5 is arranged on distance and returns
3 left end of flow tube road, 150 centimeters；Described batch mixing box 6 is arranged on the right side of filtering treater 5；Described motor 7 is arranged on
The right side of batch mixing box 6；Described forging rolling case 8 is arranged on the right part of reflux line 3 by bolt.
In above-described embodiment, specifically, described raw material box 1 includes mixing drum 11, rotating shaft 12 and filter 13, described
Mixing drum 11 by rotating shaft 12 be arranged on raw material box 1 downside centre position；Described filter 13 is installed by bolt
In the exit of raw material box 1, be conducive to the process units work efficiency by hot rolled steel plate so that hot rolled steel plate process units work
Make more stable.
In above-described embodiment, specifically, described reflux line 3 arranges control valve 31 with 2 junction of charging line；Institute
The control valve 31 stated specifically adopts electromagnetic valve.
In above-described embodiment, specifically, described filtering treater 5 includes thin matter drainage screen 51, securing member 52 and impurity
Box 53, described thin matter drainage screen 51 are arranged on the inside of filtering treater 5 by bolt；Described securing member 52 was arranged on
The lower left corner of filter processor 5 and lower right position；Described impurity box 53 is arranged on the downside of filtering treater 5 by bolt,
Advantageously account for causing to forge there is impurity not in time due to filtration so that forging rolling effect is more stable, while extending
The service life of steel plate.
In above-described embodiment, specifically, described batch mixing box 6 includes coupling bar 61, filling bucket 62 and close drainage screen processed 63,
Described coupling bar 61 is arranged on 6 lower left side of batch mixing box and lower right side；Described filling bucket 62 is installed by close drainage screen processed 63
In the upside of batch mixing box 6, being conducive to adding in time new raw material, to cause to forge intensity higher, while improve production more working effect
Rate.
In above-described embodiment, specifically, described securing member 52 specifically adopts 2 fastening bolts；Described folder bolt 82 has
Body adopts 2 studs.
In above-described embodiment, specifically, described thin matter drainage screen 51 and close drainage screen processed 63 are respectively adopted activated carbon mistake
Filter screen.
In above-described embodiment, specifically, stirring wheel 71 is installed on the output shaft of described motor 7.
In above-described embodiment, specifically, described forging rolling case 8 includes mould 81, folder bolt 82 and switch 83, described mould
The 81 bosom positions that forging rolling case 8 is arranged on by pressing from both sides bolt 82；Described switch 83 is arranged on the lower left corner position of forging rolling case 8
Put.
In above-described embodiment, specifically, described switch 83 specifically adopts electromagnetic switch；Described switch 83 is by electrical
Connection is achieved a butt joint with control valve 31；Described control valve 31 is achieved a butt joint with motor 7 by being electrically connected with.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Similar technical scheme is designed, and reaches above-mentioned technique effect, fall into protection scope of the present invention.
Claims (9)
1. a kind of process units of hot rolled steel plate, it is characterised in that the process units of the hot rolled steel plate includes raw material box (1), send
Pipe material (2), reflux line (3), support (4), filtering treater (5), batch mixing box (6), motor (7) and forging rolling case (8), institute
The raw material box (1) stated by charging line (2) installed in reflux line (3) left end upper side position；Described reflux line (3)
On support (4)；Described filtering treater (5) is installed in apart from 150 centimeters of reflux line (3) left end；Described
Right side of the batch mixing box (6) installed in filtering treater (5)；Right side of the described motor (7) installed in batch mixing box (6)；It is described
Forging rolling case (8) by bolt be arranged on reflux line (3) right part；Described raw material box (1) including mixing drum (11),
Rotating shaft (12) and filter (13), described mixing drum (11) is by rotating shaft (12) in the middle of the downside of raw material box (1)
Position；Described filter (13) is arranged on the exit of raw material box (1) by bolt；Described filtering treater (5) includes
Thin matter drainage screen (51), securing member (52) and impurity box (53), described thin matter drainage screen (51) is arranged on by bolt filters
The inside of processor (5)；Described securing member (52) is arranged on the lower left corner and the lower right position of filtering treater (5)；It is described
Impurity box (53) by bolt be arranged on filtering treater (5) downside.
2. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described reflux line (3) and feeding
Pipeline (2) junction arranges control valve (31).
3. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described control valve (31) is specifically adopted
Use electromagnetic valve.
4. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described batch mixing box (6) is including connection
Bolt (61), filling bucket (62) and close drainage screen processed (63), described coupling bar (61) are arranged on batch mixing box (6) lower left side and bottom right
Side；Described filling bucket (62) by close drainage screen (63) processed installed in batch mixing box (6) upside.
5. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described securing member (52) is specifically adopted
2 fastening bolts；Described folder bolt (82) specifically adopts 2 studs.
6. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described thin matter drainage screen (51) and close
Drainage screen (63) processed is respectively adopted activated charcoal strainer.
7. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that the output shaft of described motor (7)
Upper installation stirring wheel (71).
8. the process units of hot rolled steel plate as claimed in claim 1, it is characterised in that described forging rolling case (8) is including mould
(81) bolt (82) and switch (83), are pressed from both sides, described mould (81) is by pressing from both sides bolt (82) installed in the bosom position of forging rolling case (8)
Put；Lower-left Angle Position of the described switch (83) installed in forging rolling case (8).
9. the process units of hot rolled steel plate as claimed in claim 8, it is characterised in that described switch (83) is specifically using electricity
Magnetic switch；Described switch (83) is achieved a butt joint with control valve (31) by being electrically connected with；Described control valve (31) is led to
Cross electric connection to achieve a butt joint with motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077069.8A CN106583732A (en) | 2017-02-15 | 2017-02-15 | Hot-rolled steel plate production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077069.8A CN106583732A (en) | 2017-02-15 | 2017-02-15 | Hot-rolled steel plate production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583732A true CN106583732A (en) | 2017-04-26 |
Family
ID=58587348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077069.8A Pending CN106583732A (en) | 2017-02-15 | 2017-02-15 | Hot-rolled steel plate production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583732A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175488A (en) * | 1996-04-19 | 1998-03-11 | 片山特殊工业株式会社 | Metal strip and method of manufacturing same |
| CN102506290A (en) * | 2011-10-31 | 2012-06-20 | 高金林 | Secondary filtering method and device for lubricating system of cold rolling mill of stainless-steel plate |
| CN103707528A (en) * | 2013-12-31 | 2014-04-09 | 青岛顺德塑料机械有限公司 | High-permeability membrane production line and high-permeability membrane production process |
| CN203899472U (en) * | 2014-06-27 | 2014-10-29 | 长兴明晟冶金炉料有限公司 | Stirring device convenient for stirring materials |
| CN105599148A (en) * | 2015-12-28 | 2016-05-25 | 广西盛鸿混凝土有限公司 | Improved concrete production system |
| CN206597913U (en) * | 2017-02-15 | 2017-10-31 | 天津中钢联科技发展有限公司 | A kind of process units of hot rolled steel plate |
-
2017
- 2017-02-15 CN CN201710077069.8A patent/CN106583732A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175488A (en) * | 1996-04-19 | 1998-03-11 | 片山特殊工业株式会社 | Metal strip and method of manufacturing same |
| CN102506290A (en) * | 2011-10-31 | 2012-06-20 | 高金林 | Secondary filtering method and device for lubricating system of cold rolling mill of stainless-steel plate |
| CN103707528A (en) * | 2013-12-31 | 2014-04-09 | 青岛顺德塑料机械有限公司 | High-permeability membrane production line and high-permeability membrane production process |
| CN203899472U (en) * | 2014-06-27 | 2014-10-29 | 长兴明晟冶金炉料有限公司 | Stirring device convenient for stirring materials |
| CN105599148A (en) * | 2015-12-28 | 2016-05-25 | 广西盛鸿混凝土有限公司 | Improved concrete production system |
| CN206597913U (en) * | 2017-02-15 | 2017-10-31 | 天津中钢联科技发展有限公司 | A kind of process units of hot rolled steel plate |
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Application publication date: 20170426 |
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