CN220919335U - Steel slag pretreatment device - Google Patents
Steel slag pretreatment device Download PDFInfo
- Publication number
- CN220919335U CN220919335U CN202322383883.6U CN202322383883U CN220919335U CN 220919335 U CN220919335 U CN 220919335U CN 202322383883 U CN202322383883 U CN 202322383883U CN 220919335 U CN220919335 U CN 220919335U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotating
- steel slag
- crushing
- rotationally connected
- 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.)
- Active
Links
- 239000002893 slag Substances 0.000 title claims abstract description 60
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 239000002184 metal Substances 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000007781 pre-processing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011282 treatment Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a steel slag pretreatment device, which relates to the technical field of steel slag treatment and comprises a feeding box and a channel pipe communicated with the feeding box, wherein two groups of crushing assemblies are arranged on the surface of the channel pipe; the crushing assembly comprises a fixing frame, an electric push rod, an eccentric shaft and a crushing metal column, the surface of the channel pipe is fixedly connected with the fixing frame, the tail end of the electric push rod is rotationally connected with the surface of the fixing frame through a rotating shaft, the front end of the electric push rod is rotationally connected with a first rotating rod, one side of the first rotating rod is fixedly connected with the surface of the eccentric shaft, one side of the eccentric shaft is rotationally connected with the surface of the fixing frame through the rotating shaft, and the outer side of the eccentric shaft is rotationally connected with a telescopic bar through a connecting ring. Solves the technical problems that the prior steel slag pretreatment device has poor effect when crushing steel slag, the steel slag needs to be mobilized manually in the process, the crushing efficiency is low, and the working efficiency is affected.
Description
Technical Field
The utility model belongs to the technical field of steel slag treatment, and particularly relates to a steel slag pretreatment device.
Background
The steel slag pretreatment device is equipment for carrying out primary treatment and separation on the produced steel slag. These devices help to convert the steel slag into useful materials that can be further utilized while reducing adverse environmental effects.
The chinese patent of publication No. CN209836213U discloses a high-efficiency steel slag pretreatment device, wherein a first motor is provided to drive a cam to rotate, when the cam rotates, the protrusion of the cam pushes a first extrusion plate and a second extrusion plate to move back and forth in a chute, steel slag in a crushing chamber is crushed by a crushing nail, crushed small particles are filtered by a filter screen and fall into a collecting box, a second motor is provided to drive an eccentric wheel to rotate, and the collecting box is vibrated up and down by an eccentric shaft and a vibrating spring, so that the crushed steel slag is dried more fully by hot air blown out by a blower.
The above patent has the above characteristics, but in the process of grinding the steel slag, the extrusion plate grinds the steel slag, the effect of grinding is poor, and the extrusion plate is deformed by grinding the harder steel slag back and forth for a plurality of times. Meanwhile, the existing steel slag pretreatment device has poor effect on crushing steel slag, the steel slag needs to be mobilized manually in the process, the crushing efficiency is low, and therefore the working efficiency is affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a steel slag pretreatment device, which solves the technical problems that the prior steel slag pretreatment device has poor effect when crushing steel slag, and the steel slag needs to be mobilized manually in the process, so that the crushing efficiency is low, and the working efficiency is affected.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the steel slag pretreatment device comprises a feeding box and a channel pipe communicated with the feeding box, wherein two groups of crushing assemblies are arranged on the surface of the channel pipe; the crushing assembly comprises a fixing frame, an electric push rod, an eccentric shaft and a crushing metal column, the surface of the channel pipe is fixedly connected with the fixing frame, the tail end of the electric push rod is rotationally connected with the surface of the fixing frame through a rotating shaft, the front end of the electric push rod is rotationally connected with a first rotating rod, one side of the first rotating rod is fixedly connected with the surface of the eccentric shaft, one side of the eccentric shaft is rotationally connected with the surface of the fixing frame through a rotating shaft, the outer side of the eccentric shaft is rotationally connected with a telescopic strip through a connecting ring, the connecting ring is rotationally connected with the outer side of the eccentric shaft, the surface of the fixing frame is fixedly connected with a limiting strip, the telescopic strip is slidingly connected with a chute of the limiting strip, and one end of the telescopic strip is fixedly connected with the crushing metal column through a slotted hole; one end of the first rotating rod is rotationally connected with a second rotating rod through a connecting rod, and one end of the second rotating rod is rotationally connected with a third rotating rod through a connecting rod; the first rotating rod and the second rotating rod have the same structure, and one sides of the first rotating rod, the second rotating rod and the third rotating rod are fixedly connected with the eccentric shaft; one side of the feeding box is fixedly connected with a support plate, one side of the support plate is provided with a propelling component, and the propelling component is used for propelling the steel slag into the channel pipe.
Preferably, the propulsion assembly comprises a driving machine, a connecting column and a propulsion column, one side of the support plate is fixedly connected with the driving machine, the output end of the driving machine penetrates through the support plate and is fixedly connected with a rotating disc, one side of the rotating disc is fixedly connected with a rotating strip through a rotating shaft, one end of the rotating shaft is fixedly connected with one side of the rotating disc, one end of the rotating strip is rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with the connecting column through the rotating shaft, and one end of the connecting column is fixedly connected with the propulsion column through a sliding plate.
Preferably, one side of the feeding box is fixedly connected with a sliding groove plate through a fixing strip, the sliding plate is slidably connected to a chute of the sliding groove plate, and two ends of the rotating shaft are rotatably connected with one side of the sliding groove plate through positioning rods.
Preferably, each group of telescopic strips of the two groups of crushing assemblies are connected with one group of crushing metal columns together, and crushing nails are arranged on the surfaces of the crushing assemblies.
Preferably, a propelling hole is formed in one side of the feeding box, and one end of the propelling column is connected to the propelling hole in a sliding mode.
Preferably, one end of the channel pipe is provided with a discharge port, and the discharge port is positioned at one end of the channel pipe far away from the feeding box.
Compared with the prior art, the utility model has the beneficial effects that:
1. A steel slag pretreatment device comprises a connecting ring, a telescopic strip connected with the connecting ring in a rotating mode, and a plurality of crushing nails on crushing metal columns fixedly connected with the telescopic strip, wherein the crushing nails are used for crushing steel slag reaching a channel pipe under the action of a limiting strip, so that the steel slag is fully crushed, the crushing rate is improved, and meanwhile, the working efficiency is improved.
2. A steel slag pretreatment device is characterized in that a sliding plate reciprocates on a sliding groove plate, a pushing column fixedly connected with the sliding plate reciprocates in a pushing hole, steel slag in a feeding box is slowly pushed into a channel pipe, manual adjustment of the steel slag is reduced, and labor cost is saved.
3. Under the action of the pushing column, the crushed steel slag slowly reaches the discharge hole, so that the steel slag is fully crushed, and meanwhile, the steel slag slowly falls down, and dust is reduced.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a second perspective view of the structure of the present utility model;
FIG. 3 is a front view of the crushing assembly of the present utility model;
In the figure: 1. a feed box; 2. a channel tube; 3. a crushing assembly; 31. a fixing frame; 32. an electric push rod; 33. an eccentric shaft; 34. crushing the metal column; 35. a first rotating rod; 36. a connecting ring; 37. a telescoping strip; 38. a limit bar; 39. a connecting rod; 310. a second rotating rod; 311. a third rotating rod; 4. a support plate; 5. a propulsion assembly; 51. a driving machine; 52. a connecting column; 53. pushing the column; 54. a rotating disc; 55. rotating the strip; 56. a sliding plate; 57. sliding groove plates; 58. a positioning rod; 6. crushing nails; 7. a push hole; 8. and a discharge port.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution for a steel slag pretreatment device: a steel slag pretreatment device comprises:
Embodiment one:
The device comprises a feeding box 1 and a channel pipe 2 communicated with the feeding box 1, wherein two groups of crushing assemblies 3 are arranged on the surface of the channel pipe 2; the crushing assembly 3 comprises a fixing frame 31, an electric push rod 32, an eccentric shaft 33 and a crushing metal column 34, the surface of a channel pipe 2 is fixedly connected with the fixing frame 31, the tail end of the electric push rod 32 is rotationally connected with the surface of the fixing frame 31 through a rotating shaft, the front end of the electric push rod 32 is rotationally connected with a first rotating rod 35, one side of the first rotating rod 35 is fixedly connected with the surface of the eccentric shaft 33, one side of the eccentric shaft 33 is rotationally connected with the surface 33 of the fixing frame 31 through a rotating shaft, the outer side of the eccentric shaft 33 is rotationally connected with a telescopic strip 37 through a connecting ring 36, the connecting ring 36 is rotationally connected with the outer side of the eccentric shaft 33, the surface of the fixing frame 31 is fixedly connected with a limiting strip 38, the telescopic strip 37 is slidingly connected with a chute of the limiting strip 38, and one end of the telescopic strip 37 is fixedly connected with the crushing metal column 34 through a slotted hole; one end of the first rotating rod 35 is rotationally connected with a second rotating rod 310 through a connecting rod 39, and one end of the second rotating rod 310 is rotationally connected with a third rotating rod 311 through the connecting rod 39; the first rotating rod 35 and the second rotating rod 310 have the same structure, and one sides of the first rotating rod 35, the second rotating rod 310 and the third rotating rod 311 are fixedly connected with the eccentric shaft 33; one side of the feeding box 1 is fixedly connected with a support plate 4, one side of the support plate 4 is provided with a propelling component 5, and the propelling component 5 is used for propelling the steel slag into the channel pipe 2. Each group of telescopic strips 37 of the two groups of crushing assemblies 3 are connected with one group of crushing metal columns 34 together, and the surface of each crushing assembly 3 is provided with crushing nails 6. One side of the feeding box 1 is provided with a propelling hole 7, and one end of a propelling column 53 is connected with the propelling hole 7 in a sliding way.
The telescopic strips 37 which are rotationally connected with the connecting rings 36 through the connecting rings 36 are telescopic under the action of the limiting strips 38, and the crushing nails 6 on the crushing metal columns 34 fixedly connected with the telescopic strips 37 crush the steel slag reaching the channel pipe 2, so that the steel slag is fully crushed, the crushing rate is improved, and meanwhile, the working efficiency is improved.
Embodiment two:
Unlike the first embodiment, the following is: the propelling component 5 comprises a driving machine 51, a connecting column 52 and a propelling column 53, one side of a support plate 4 is fixedly connected with the driving machine 51, the output end of the driving machine 51 penetrates through the support plate 4 and is fixedly connected with a rotating disc 54, one side of the rotating disc 54 is fixedly connected with a rotating bar 55 through a rotating shaft, one end of the rotating shaft is fixedly connected with one side of the rotating disc 54, one end of the rotating bar 55 is rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with the connecting column 52 through the rotating shaft, one end of the connecting column 52 is fixedly connected with the propelling column 53 through a sliding plate 56, one side of a feeding box 1 is fixedly connected with a sliding groove plate 57 through a fixing bar, the sliding plate 56 is slidingly connected to a sliding groove of the sliding groove plate 57, and two ends of the rotating shaft are rotationally connected with one side of the sliding groove plate 57 through a positioning rod 58.
The sliding plate 56 reciprocates on the sliding groove plate 57, and the pushing column 53 fixedly connected with the sliding plate 56 reciprocates in pushing to slowly push the steel slag in the feeding box 1 into the channel pipe 2, so that manual adjustment of the steel slag is reduced, and labor cost is saved.
Embodiment III:
Implemented by the combination of the first embodiment and the second embodiment, and the embodiment further includes: the crushing nails 6 on the plurality of crushing metal columns 34 fixedly connected with the telescopic strips 37 crush the steel slag reaching the channel pipe 2, and the crushed steel slag slowly reaches the discharge hole 8 under the action of the pushing column 53, so that the steel slag is fully crushed, and meanwhile, the steel slag slowly falls down, so that dust is reduced.
The working principle of the utility model is as follows:
During operation, steel slag to be processed is poured into the feeding box 1, the driver 51 is started to drive the rotating disc 54 to rotate, so that the rotating strip 55 is driven to rotate, the connecting column 52 is enabled to reciprocate on the sliding groove plate 57 under the action of the positioning rod 58 and the sliding groove plate 57, the pushing column 53 fixedly connected with the sliding plate 56 reciprocates in the pushing hole 7, the steel slag of the feeding box 1 is slowly pushed into the channel pipe 2, manual adjustment of the steel slag is reduced, the rotating rod one 35 is driven to rotate through the expansion and contraction of the electric push rod 32, the eccentric shaft fixedly connected with the rotating rod one 35 rotates together, the connecting ring 36 and the telescopic strips 37 rotationally connected with the connecting ring 36 are driven to expand and contract under the action of the limiting strips 38, and due to the arrangement of the connecting rods 39, the crushing nails 6 on the plurality of crushing metal columns 34 fixedly connected with the telescopic strips 37 crush the steel slag reaching the channel pipe 2, meanwhile, the steel slag slowly falls down to the crushing mouth 8 under the action of the pushing column 53, and the steel slag slowly falls down, so that dust is fully reduced.
The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.
Claims (6)
1. The utility model provides a slag preprocessing device, includes feeding case (1) and passageway pipe (2) of intercommunication feeding case (1), its characterized in that: two groups of crushing assemblies (3) are arranged on the surface of the channel pipe (2);
The crushing assembly (3) comprises a fixing frame (31), an electric push rod (32), an eccentric shaft (33) and a crushing metal column (34), the surface of the channel pipe (2) is fixedly connected with the fixing frame (31), the tail end of the electric push rod (32) is rotationally connected with the surface of the fixing frame (31) through a rotating shaft, the front end of the electric push rod (32) is rotationally connected with a first rotating rod (35), one side of the first rotating rod (35) is fixedly connected with the surface of the eccentric shaft (33), one side of the eccentric shaft (33) is rotationally connected with the surface of the fixing frame (31) through the rotating shaft, the outer side of the eccentric shaft (33) is rotationally connected with a telescopic strip (37) through a connecting ring (36), the connecting ring (36) is rotationally connected with the outer side of the eccentric shaft (33), the surface of the fixing frame (31) is fixedly connected with a limiting strip (38), the telescopic strip (37) is slidingly connected with a sliding groove of the limiting strip (38), and one end of the telescopic strip (37) is fixedly connected with the crushing metal column (34) through a groove hole.
One end of the first rotating rod (35) is rotationally connected with a second rotating rod (310) through a connecting rod (39), and one end of the second rotating rod (310) is rotationally connected with a third rotating rod (311) through the connecting rod (39); the first rotating rod (35) and the second rotating rod (310) have the same structure, and one sides of the first rotating rod (35), the second rotating rod (310) and the third rotating rod (311) are fixedly connected with the eccentric shaft (33);
One side fixedly connected with mounting plate (4) of feeding case (1), one side of mounting plate (4) is equipped with propulsion subassembly (5), propulsion subassembly (5) are used for impelling passageway pipe (2) with the slag.
2. The steel slag pretreatment device according to claim 1, wherein: the propelling component (5) comprises a driving machine (51), a connecting column (52) and a propelling column (53), one side of a support plate (4) is fixedly connected with the driving machine (51), the output end of the driving machine (51) penetrates through the support plate (4) and is fixedly connected with a rotating disc (54), one side of the rotating disc (54) is fixedly connected with a rotating strip (55) through a rotating shaft, one end of the rotating shaft is fixedly connected with one side of the rotating disc (54), one end of the rotating strip (55) is rotationally connected with a connecting rod, one end of the connecting rod is rotationally connected with the connecting column (52) through a rotating shaft, and one end of the connecting column (52) is fixedly connected with the propelling column (53) through a sliding plate (56).
3. The steel slag pretreatment device according to claim 2, wherein: one side of feeding case (1) is through fixed strip fixedly connected with slip frid (57), slip frid (56) sliding connection is in the spout department of slip frid (57), the both ends of axis of rotation all rotate with one side of slip frid (57) through locating lever (58) and be connected.
4. The steel slag pretreatment device according to claim 1, wherein: each group of telescopic strips (37) of the two groups of crushing assemblies (3) are connected with one group of crushing metal columns (34) together, and crushing nails (6) are arranged on the surface of each crushing assembly (3).
5. The steel slag pretreatment device according to claim 2, wherein: one side of the feeding box (1) is provided with a pushing hole (7), and one end of the pushing column (53) is connected to the pushing hole (7) in a sliding mode.
6. The steel slag pretreatment device according to claim 1, wherein: one end of the channel pipe (2) is provided with a discharge hole (8), and the discharge hole (8) is positioned at one end of the channel pipe (2) far away from the feeding box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383883.6U CN220919335U (en) | 2023-09-04 | 2023-09-04 | Steel slag pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383883.6U CN220919335U (en) | 2023-09-04 | 2023-09-04 | Steel slag pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220919335U true CN220919335U (en) | 2024-05-10 |
Family
ID=90967993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322383883.6U Active CN220919335U (en) | 2023-09-04 | 2023-09-04 | Steel slag pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220919335U (en) |
-
2023
- 2023-09-04 CN CN202322383883.6U patent/CN220919335U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208642853U (en) | A kind of construction material recycling grinding device | |
| CN108838814A (en) | A kind of automobile door handle grinding device of adjustable dimension | |
| CN108654728A (en) | A kind of industrial chemicals process of refinement equipment | |
| CN220919335U (en) | Steel slag pretreatment device | |
| CN106251992B (en) | A kind of universal adjustable cable wire stripper and its operating method | |
| CN211331578U (en) | Aluminum alloy workpiece cutting device | |
| CN216544310U (en) | Film clamp is used in powder coating production | |
| CN115337981A (en) | Building rubbish environmental protection reducing mechanism | |
| CN201644151U (en) | Automatic screen changing crusher | |
| CN102233291A (en) | Automatic sieve changing crusher | |
| CN210700394U (en) | Novel horizontal sand mill | |
| CN211757315U (en) | Dust absorption rubbing crusher group is used in traditional chinese medicine production | |
| CN207044771U (en) | A kind of novel closed-type honeycomb briquet making making machine | |
| CN221413319U (en) | Vertical mill rolling device | |
| CN205887013U (en) | Improved generation flash drying system | |
| CN118287207B (en) | Waste concrete reclaimed material processingequipment | |
| CN211101822U (en) | Steel cutting equipment convenient to remove | |
| CN221674484U (en) | Tobacco reducing mechanism with automatically cleaning effect | |
| CN218534856U (en) | High-speed cutting device | |
| CN217092588U (en) | High-efficient clarification plant of metal thermal treatment waste gas | |
| CN221472560U (en) | Energy-saving screening device for cement grinding production | |
| CN220941700U (en) | Screening device for high-precision aluminum scraps | |
| CN220408400U (en) | Clamping and fixing assembly for sand blasting of self-locking cutter | |
| CN221734933U (en) | Cutting equipment for abandoned car frame | |
| CN212975454U (en) | Mining high efficiency rubbing crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |