CN209049318U - A kind of efficient converter dust-removing ash rolling device - Google Patents
A kind of efficient converter dust-removing ash rolling device Download PDFInfo
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- CN209049318U CN209049318U CN201821784729.2U CN201821784729U CN209049318U CN 209049318 U CN209049318 U CN 209049318U CN 201821784729 U CN201821784729 U CN 201821784729U CN 209049318 U CN209049318 U CN 209049318U
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- screening plate
- converter dust
- ash
- rolling
- transmission shaft
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Abstract
The utility model provides a kind of efficient converter dust-removing ash rolling device, including the rolling mechanism and sorting mechanism for mixing converter dust-removing, what the sorting mechanism and the rolling mechanism were distributed up and down passes through setting on a transmission shaft, it is provided with screening plant in structure and is provided with rolling mechanism below screening plant, and different size of aperture is radially respectively arranged on screening plate, and rough dedusting room and thin dirt pocket are each provided with so that distinguishing the dedusting ash for filtering out different thicknesses in the corresponding lower section of different pore size respectively, so that mixing respectively is more uniform, and the accumulation for not needing in advance to screen converter dust-removing ash in the work and transport process that avoid secondary transhipment in the process wastes, and it is also provided with dispersing device in sorting mechanism and to break up when encountering some big bulk dedusting ash Device can be broken up and be carried out the screening of next step.
Description
Technical field
The utility model relates to a kind of converter dust-removing ash handling equipments, and in particular to a kind of efficient converter dust-removing ash rolling
Device.
Background technique
Dust can be converted to by being added to some in the auxiliary material in converter during steelmaking converter, this dust is
Converter dust-removing ash.And the converter dust-removing that about can produce 20Kg of steel per ton is grey, is largely iron oxide in converter dust-removing ash,
Remaining is oxide impurity (such as calcium oxide, zinc oxide) composition, since the content of iron in dust is higher, if being abandoned a side
Environment is polluted in face, on the other hand wastes valuable resource, in increasing today of steel amount demand, such waste and
Pollution never allows.The technique of dedusting ash cooled agglomerated pellet is generallyd use in present enterprise to be recycled, and herein
Edge runner is essential one of technique in technique, is needed in the prior art by thick grit in the dedusting ash in converter and thin
Grit be added in rolling device after separate collection either remixes after screening and is further mixed, in this way substep
On the one hand operation increases labor intensity, makes inefficiency, on the other hand unavoidable due to individually collecting and screening
Secondary waste.
Utility model content
The utility model aiming at the shortcomings in the prior art, provides a kind of converter dust-removing ash rolling device, the fortune dedusting
Grey rolling device solves the technical issues of inefficiency and large labor intensity in existing apparatus.
The problem of the utility model, is not limited to purpose mentioned above, the utility model technical field it is general
Logical technical staff can be expressly understood that unmentioned other problems according to following contents.
The technical solution of the utility model is as follows: a kind of efficient converter dust-removing ash rolling device, including for mixing converter
What the rolling mechanism and sorting mechanism of dedusting, the sorting mechanism and the rolling mechanism were distributed up and down passes across setting at one
On moving axis, the sorting mechanism include screening plate, the fixation coil for holding up screening plate and for break up converter dust-removing ash
Dispersing device is provided with a socket part in the middle part of the screening plate, and the socket part is slidably socketed in the transmission shaft
Top is provided with the support spring of a support screening plate below screening plate；The support spring actively covers on transmission shaft
And one end is connect with the bottom surface of the screening plate, the other end is connect with the lug boss on transmission shaft, in screening plate outer edge
The bump of a circle is provided on bottom surface, the bottom that the fixed coil is rotated by 360 ° by the section of L-type and is formed has
The cylindric revolving body of heavy platform is provided with carrier in the heavy platform upper surface that fixed its center of coil lower end edge is stretched out,
The carrier is cylindrical, and the axis of carrier be arranged in fixed coil radially so that being held described in when screening disc spins
Vibration is generated when socket part and bump contact；The dispersing device includes being arranged on fixed coil inner wallThe connection of type
Frame and the knife rest for being hinged on connection frame vertical section end, the end face of the horizontal segment of the connection frame is connected to the fixed coil
On inner wall, the vertical section of connection frame is located at the top between the transmission shaft and the heavy platform of fixed coil, so that knife rest
Positioned at the surface of the screening plate, the spaced apart cutter of a row is hinged on the knife rest, and the cutter cloth on knife rest
Set the radius that length is screening plate.
Further, the rolling mechanism includes that bottom is used to receive the wheel mill disc for the converter ash that screening plate leaks down, revolution
Frame and the two secondary mullers with reversing frame rotation that reversing frame two sides are arranged in, two mullers are respectively articulated with by a linking arm
On the articulated shaft on the reversing frame, and muller is placed on wheel mill disc and muller can be rolled on wheel mill disc and will be taken turns on mill disc
Converter ash mill, be connected separately with an adjusting rod on the end of the linking arm, the adjusting rod is passed through and is fixed at
Bracket on reversing frame, and adjusting rod is fixed on bracket by the fastening nut of adjusting rod upper end, it is stretched downwards in adjusting rod
The part of bracket is also actively socketed with a fine tuning spring out, and the stent ends are located at the surface of muller, and in bracket
End is provided with scraper plate, and scraper plate and muller top are tangent.
Further, the slot size on the rough dedusting room and the corresponding screening plate of thin dirt pocket is different, wherein slightly removing
The corresponding sieve diameter in dirt room is 0.212mm-0.090mm, and the corresponding sieve diameter of thin dirt pocket is 0.106mm-0.0450mm,
And it is provided with a mixing chamber below rough dedusting room and thin dirt pocket, a discharge nozzle is provided on the side of the mixing chamber,
And discharge nozzle is communicated on the wheel mill disc of the rolling mechanism.
Further, the rolling mechanism further includes device for discharging, the device for discharging by a cylinder push handle come
Valve is opened so that the material of completion of processing is sent into subsequent processing.
Further, the transmission shaft passes through the driving motor being arranged in below rolling mechanism and is passed by the gear of reduction gearbox
It moves to drive transmission shaft driven, and motor is fixed on the rack, and the rolling mechanism and sorting mechanism are all disposed within a top
Have in the can-like structure of feed inlet, and whole device is all supported by the rack.
The utility model has the beneficial effects that the utility model is provided with screening plant in structure and below screening plant
It is provided with rolling mechanism, and is radially respectively arranged with different size of aperture on screening plate, and respectively in different pore size
Corresponding lower section is each provided with rough dedusting room and thin dirt pocket so that the dedusting ash for filtering out different thicknesses is distinguished, to make
The other mixing of score is more uniform, and does not need in advance to screen converter dust-removing ash in the process and avoid secondary transhipment
Accumulation waste in work and transport process, and be also provided in sorting mechanism dispersing device make encounter it is some big
Dispersing device can be broken up and be carried out the screening of next step when bulk dedusting ash.
Detailed description of the invention
Fig. 1 is this practical new overlooking structure figure
Fig. 2 is B-B direction cross-sectional view in Fig. 1
Fig. 3 is sorting mechanism assembly structure figure
Fig. 4 is sorting mechanism assembling structure front view
Fig. 5 is sectional view along A-A in Fig. 4
Fig. 6 is screening plate structure chart
Component label instructions: fixed coil 1, screening plate 2, bump 3, carrier 4, thin dedusting ash room 5, rough dedusting ash room
6, partition 7, support spring 8, socket part 9, transmission shaft 10, articulated shaft 11, linking arm 12, muller 13, scraper plate 14, bracket 15, micro-
Adjust spring 16, adjusting rod 17, fastening nut 18, lug boss 19, rack 20, mixing chamber 21, connection frame 22, knife rest 23, cutter 24,
Reversing frame 25, discharge nozzle 26, valve 27, handle 28, cylinder 29, feed inlet 30.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model.
As shown in Figs. 1-2, a kind of efficient converter dust-removing ash rolling device, including the rolling mechanism for mixing converter dust-removing
And sorting mechanism, as seen in figures 3-6, the setting that passes through being distributed above and below the sorting mechanism and the rolling mechanism is driven at one
On axis 10, the sorting mechanism include screening plate 2, the fixation coil 1 for holding up screening plate 2 and for break up converter dust-removing ash
Dispersing device, the middle part of the screening plate 2 is provided with a socket part 9, and the socket part 9 is slidably socketed in the transmission
The top of axis 10 is provided with the support spring 8 of a support screening plate 2 below screening plate 2；The support spring 8 actively covers
On transmission shaft 10 and one end is connect with the bottom surface of the screening plate 2, and the lug boss 19 on the other end and transmission shaft 10 connects
It connects, the bump 3 of a circle is provided on the bottom surface of 2 outer edge of screening plate, the fixed coil 1 is rotated by the section of L-type
360 degree and a bottom being formed have the cylindric revolving body of heavy platform, in the institute that fixed its center of 1 lower end edge of coil is stretched out
It states heavy platform upper surface and is provided with carrier 4, the carrier 4 is cylindrical, and fixed coil 1 is arranged in the axis of carrier 4
Radially so that screening plate 2 generates vibration when the carrier 4 is contacted with bump 3 when rotating；The dispersing device includes
It is arranged on fixed 1 inner wall of coilThe connection frame 22 of type and the knife rest 23 for being hinged on 22 vertical section end of connection frame, it is described
The end face of the horizontal segment of connection frame 22 is connected on the inner wall of the fixed coil 1, and the vertical section of connection frame 22 is located at the biography
Top between moving axis 10 and the heavy platform of fixed coil 1, so that knife rest 23 is located at the surface of the screening plate 2,
The spaced apart cutter 24 of a row is hinged on the knife rest 23, and 24 arrangement length of cutter on knife rest 23 is screening plate 2
Radius.The setting of the sorting mechanism when handling converter dust-removing ash so that be not required to first carry out the screening of dedusting ash and processing turn
Fortune need to only pour into converter ash on the screening plate 2, and the sieve pore on screening plate 2 is different by two kinds of diameters
Sieve pore composition, by dedusting ash screening at thick, thin two kinds of dedusting ash, on the one hand the screening link before saving screening in this way improves
The efficiency of processing, on the other hand avoiding the processing dedusting ash outside rolling device necessarily will do it what secondary transhipment in turn resulted in
Waste.
Further, as shown in Figs. 1-2, the rolling mechanism includes that bottom is used to receive the converter ash that screening plate 2 leaks down
Wheel mill disc, reversing frame 25 and the two secondary mullers 13 rotated with reversing frame 25 that 25 two sides of reversing frame are set, two stone rollers
Wheel 13 is respectively hinged on the articulated shaft 11 on the reversing frame 25 by a linking arm 12, and muller 13 be placed on wheel mill disc and
Muller 13 can roll on wheel mill disc and the converter ash taken turns on mill disc is milled, and be separately connected on the end of the linking arm 12
There is an adjusting rod 17, the adjusting rod 17 passes through the bracket 15 being fixed on reversing frame 25, and passes through 17 upper end of adjusting rod
Fastening nut 18 adjusting rod 17 is fixed on bracket 15, extend downwardly the part of bracket 15 also actively in adjusting rod 17
It is socketed with a fine tuning spring 16,15 end of bracket is located at the surface of muller 13, and is provided with and scrapes in the end of bracket 15
Plate 14, and scraper plate 14 and 13 top of muller are tangent.The setting of the rolling mechanism so that enter the dedusting of wheel mill disc upon mixing
Ash can mix in time and adequately.
Further, the slot size on the rough dedusting room and the corresponding screening plate 2 of thin dirt pocket is different, wherein slightly removing
For the corresponding sieve diameter in dirt room between 0.212mm-0.090mm, the corresponding sieve diameter of thin dirt pocket is 0.106mm-
Between 0.0450mm, and a mixing chamber 21 is provided with below rough dedusting room and thin dirt pocket, in the side of the mixing chamber 21
On be provided with a discharge nozzle 26, and discharge nozzle 26 is communicated on the wheel mill disc of the rolling mechanism.The structure divides dedusting ash
At the different dedusting ash of two kinds of thicknesses, so that needing
Further, the rolling mechanism further includes device for discharging, and the device for discharging pushes handle by a cylinder 29
28 open valve 27 so that the material of completion of processing is sent into subsequent processing.
Further, the transmission shaft 10 is by being arranged in gear of the driving motor below rolling mechanism by reduction gearbox
It is driven to drive transmission shaft 10 to be driven, and motor is fixed in rack 20, and the rolling mechanism and sorting mechanism are all disposed within
One top has in the can-like structure of feed inlet 30, and whole device is all supported by the rack 20.
Hereinafter, being illustrated to the effect of the embodiment constituted in the above described manner:
A kind of efficient converter dust-removing ash rolling device of the utility model is by including the edge runner for mixing converter dust-removing
Structure and sorting mechanism composition, shown in concrete composition component and position (such as Fig. 1-2).Its working principle is that passing through sorting mechanism
The converter dust-removing ash that will be added in device screens dedusting ash by thick, fine mesh screening, after by edge runner
It is sufficiently mixed the processing completed to converter dust-removing ash.Specified operational procedure: converter dust-removing ash is poured into the feed inlet of the present apparatus
30, dedusting ash is delivered on screening plate 2 by feed inlet 30, then drives 2 turns of screening plate by motor driven transmission shaft 10
It is dynamic that dedusting ash is screened, it is entered on wheel mill disc after screening by the discharge port of 21 side of mixing chamber, is then passed through
The mixing that rolls of muller 13 passes through the preliminary treatment of completion converter dust-removing.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of efficient converter dust-removing ash rolling device, which is characterized in that including for mixing converter dust-removing rolling mechanism and
What sorting mechanism, the sorting mechanism and the rolling mechanism were distributed up and down passes through setting on a transmission shaft (10), described
Sorting mechanism includes screening plate (2), the fixation coil (1) for holding up screening plate (2) and converter dust-removing is grey to be beaten for breaing up
It is in bulk to set, it is provided with a socket part (9) in the middle part of the screening plate (2), the socket part (9) is slidably socketed in the biography
The top of moving axis (10) is provided with the support spring (8) of a support screening plate (2) below screening plate (2)；The support spring
(8) it actively covers on transmission shaft (10) and one end is connect with the bottom surface of the screening plate (2), the other end and transmission shaft (10)
On lug boss (19) connection, the bump (3) of a circle, the retainer plate are provided on the bottom surface of screening plate (2) outer edge
Frame (1) is rotated by 360 ° by the section of L-type and a bottom being formed has the cylindric revolving body of heavy platform, in fixed coil
(1) the heavy platform upper surface that its center of lower end edge is stretched out is provided with carrier (4), and the carrier (4) is cylindrical, and accepts
The axis setting in portion (4) is in fixed coil (1) radially so that screening plate (2) carrier (4) and concave-convex when rotating
Vibration is generated when portion (3) contacts；The dispersing device includes setting on fixed coil (1) inner wallThe connection frame of type
(22) and it is hinged on the knife rest (23) of connection frame (22) vertical section end, the end face of the horizontal segment of the connection frame (22) is connected to
On the inner wall of the fixed coil (1), the vertical section of connection frame (22) is located at the institute of the transmission shaft (10) and fixed coil (1)
The top between heavy platform is stated, so that knife rest (23) is located at the surface of the screening plate (2), it is hinged on the knife rest (23)
There is the spaced apart cutter of a row (24), and cutter (24) arrangement length on knife rest (23) is the radius of screening plate (2).
2. a kind of efficient converter dust-removing ash rolling device according to claim 1, which is characterized in that the rolling mechanism includes
Bottom is used to receive the wheel mill disc, reversing frame (25) and setting of the converter ash that screening plate (2) leaks down in reversing frame (25) two sides
With the two secondary mullers (13) of reversing frame (25) rotation, two mullers (13) are respectively hinged at described by a linking arm (12)
On articulated shaft (11) on reversing frame (25), and muller (13) be placed in wheel mill disc on and muller (13) can wheel mill disc on roll and
The converter ash taken turns on mill disc is milled, an adjusting rod (17), the tune are connected separately on the end of the linking arm (12)
Pole (17) passes through the bracket (15) being fixed on reversing frame (25), and passes through the fastening nut of adjusting rod (17) upper end
(18) adjusting rod (17) is fixed on bracket (15), is also actively covered in the part that adjusting rod (17) extends downwardly bracket (15)
It is connected to a fine tuning spring (16), bracket (15) end is located at the surface of muller (13), and sets in the end of bracket (15)
It is equipped with scraper plate (14), and scraper plate (14) and muller (13) top are tangent.
3. a kind of efficient converter dust-removing ash rolling device according to claim 2, which is characterized in that the rough dedusting room and thin
Slot size on the corresponding screening plate of dirt pocket (2) is different, and wherein the corresponding sieve diameter in rough dedusting room is 0.212mm-
Between 0.090mm, the corresponding sieve diameter of thin dirt pocket is between 0.106mm-0.0450mm, and in rough dedusting room and thin dedusting
A mixing chamber (21) are provided with below room, are provided on the side of the mixing chamber (21) discharge nozzle (26), and discharge nozzle
(26) it is communicated on the wheel mill disc of the rolling mechanism.
4. a kind of efficient converter dust-removing ash rolling device according to claim 2, which is characterized in that the rolling mechanism is also wrapped
Device for discharging is included, the device for discharging pushes handle (28) to open valve (27) so that will process by a cylinder (29)
Complete material is sent into subsequent processing.
5. a kind of efficient converter dust-removing ash rolling device according to claim 2, which is characterized in that the transmission shaft (10) is logical
Cross the driving motor being arranged in below rolling mechanism drives transmission shaft (10) to be driven by the gear drive of reduction gearbox, and motor
It is fixed on rack (20), and the rolling mechanism and sorting mechanism are all disposed within the can-like structure that there are feed inlet (30) in a top
In, and whole device is all supported by the rack (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784729.2U CN209049318U (en) | 2018-10-31 | 2018-10-31 | A kind of efficient converter dust-removing ash rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784729.2U CN209049318U (en) | 2018-10-31 | 2018-10-31 | A kind of efficient converter dust-removing ash rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049318U true CN209049318U (en) | 2019-07-02 |
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ID=67052150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821784729.2U Active CN209049318U (en) | 2018-10-31 | 2018-10-31 | A kind of efficient converter dust-removing ash rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209049318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111690809A (en) * | 2020-06-23 | 2020-09-22 | 重庆中渣冶金再生资源有限公司 | Dedusting ash cold ball forming production line |
| CN112718444A (en) * | 2021-01-15 | 2021-04-30 | 莱芜职业技术学院 | Based on food production and processing is with high-efficient sieving mechanism |
-
2018
- 2018-10-31 CN CN201821784729.2U patent/CN209049318U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111690809A (en) * | 2020-06-23 | 2020-09-22 | 重庆中渣冶金再生资源有限公司 | Dedusting ash cold ball forming production line |
| CN111690809B (en) * | 2020-06-23 | 2021-11-09 | 重庆中渣冶金再生资源有限公司 | Dedusting ash cold ball forming production line |
| CN112718444A (en) * | 2021-01-15 | 2021-04-30 | 莱芜职业技术学院 | Based on food production and processing is with high-efficient sieving mechanism |
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