CN217023995U - Steel slag magnetic separation sorting and conveying mechanism - Google Patents
Steel slag magnetic separation sorting and conveying mechanism Download PDFInfo
- Publication number
- CN217023995U CN217023995U CN202220618674.8U CN202220618674U CN217023995U CN 217023995 U CN217023995 U CN 217023995U CN 202220618674 U CN202220618674 U CN 202220618674U CN 217023995 U CN217023995 U CN 217023995U
- Authority
- CN
- China
- Prior art keywords
- conveying
- steel slag
- conveyor belt
- baffle
- connecting rod
- 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.)
- Expired - Fee Related
Links
- 239000002893 slag Substances 0.000 title claims abstract description 56
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 238000007885 magnetic separation Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 7
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a steel slag magnetic separation and separation conveying mechanism, which comprises: a conveyor belt; the transmission rollers are used for driving the conveying belt to do circular reciprocating motion and comprise transmission roller bodies and friction plates arranged on the transmission roller bodies so as to increase the friction force with the conveying belt and enable the conveying to be more stable; the baffle mechanism is arranged at the feeding end of the conveyor belt and is used for preventing steel slag on the conveyor belt from falling outside the conveyor belt; and the support rollers are uniformly arranged below the opposite surface of the conveyor belt relative to the contact surface for conveying the steel slag so as to support the conveyor belt when conveying the steel slag.
Description
Technical Field
The utility model relates to the technical field of steel slag magnetic separation mechanisms, in particular to a steel slag magnetic separation and separation conveying mechanism.
Background
Steel slag: a by-product of the steel making process. It is composed of various oxides formed by oxidizing impurities in pig iron, such as silicon, manganese, phosphorus, sulfur, etc. in the smelting process, and salts generated by the reaction of these oxides and solvent. Steel slag contains a plurality of useful components: 2% -8% of metallic iron, 40% -60% of calcium oxide, 3% -10% of magnesium oxide and 1% -8% of manganese oxide, wherein general steel slag can be recycled after a series of treatments such as magnetic separation process, in the existing steel slag magnetic separation conveying process, the steel slag is different in size, when the steel slag is conveyed through a conveying belt, partial steel slag is different due to gravity, the falling positions are not uniform, when the steel slag falls to the outer side of the conveying belt, waste is easily caused, in addition, the weight of metal contained in the steel slag is heavier than other materials, the problem of belt slipping is often caused during conveying, and the conveying efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model designs a steel slag magnetic separation and separation conveying mechanism, which solves the technical problems that the existing conveying mechanism is easy to cause steel slag falling and a conveying belt slips to influence the conveying efficiency during conveying in the background technology.
The specific technical scheme is as follows: a steel slag magnetic separation and separation conveying mechanism comprises: a conveyor belt; the transmission rollers are used for driving the conveying belt to do circular reciprocating motion and comprise transmission roller bodies and friction plates arranged on the transmission roller bodies so as to increase the friction force with the conveying belt and enable the conveying to be more stable;
the baffle mechanism is arranged at the feeding end of the conveyor belt and is used for preventing steel slag on the conveyor belt from falling outside the conveyor belt; and the support rollers are uniformly arranged below the opposite surface of the conveyor belt relative to the contact surface for conveying the steel slag so as to support the conveyor belt when conveying the steel slag.
In a further technical scheme, one of the pair of transmission rollers is driven to rotate by an external motor so as to drive the conveying belt to reciprocate.
In a further technical scheme, the friction plates are arranged in the axial direction of the pair of transmission roller bodies at intervals.
According to the further technical scheme, the friction plate is a rubber sheet, and crossed patterns are carved on the surface of the rubber sheet.
According to a further technical scheme, the conveying mechanism further comprises a dustproof cover, and the dustproof cover is installed above the conveying belt to shield dust generated in the process of conveying the steel slag.
According to the technical scheme, the baffle mechanism comprises a baffle and a connecting rod connected with the baffle, the baffle is an arc-shaped plate, and the connecting rod is used for adjusting the distance between the baffle and the conveyor belt.
Further technical scheme, the combination department of connecting rod and baffle rotates with the epaxial cooperation of transport mechanism, set up porosely on the connecting rod, the last stay bolt of transport mechanism passes the connecting rod and extends to outside the connecting rod to screw through nut and stay bolt, still overlap on being in the stay bolt of connecting rod inboard and have the spring, under the spring natural state, the spring withstands the connecting rod on the nut, and the baffle is close to the conveyer belt this moment, and when swivel nut, the connecting rod uses the axle as the rotation fulcrum, makes the baffle to keeping away from the conveyer belt motion.
In a further technical solution, the support roller includes a side roller, a main roller and a support roller frame, the main roller is horizontally disposed on the support roller frame, and a pair of side rollers are obliquely disposed above two sides of the main roller to form a V-shaped structure.
Has the advantages that:
by applying the technical scheme of the utility model, the conveyor belt comprises a conveyor belt, a transmission roll, a baffle mechanism and a support roll, wherein the pair of transmission rolls are used for driving the conveyor belt to do circular reciprocating motion, the transmission roll comprises a transmission roll body and a friction plate arranged on the body so as to increase the friction force with the conveyor belt, so that the conveying is more stable, the problem of slippage of the conveyor belt during steel slag transportation is prevented, and the conveying efficiency is increased; the baffle mechanism is arranged at the feeding end of the conveyor belt and used for preventing steel slag on the conveyor belt from falling outside the conveyor belt, and because the steel slag is different in size and weight in the feeding process, the steel slag can fall to different positions under the action of the inertia force of the conveyor belt, so that the outer side of the conveyor belt, which partially falls, can be shielded by the baffle mechanism, and part of the steel slag can be prevented from falling to the outer side of the conveyor belt; the support rollers are uniformly arranged below the opposite surface of the conveyor belt relative to the steel slag conveying contact surface so as to support the conveyor belt when conveying the steel slag.
Description of the drawings:
the accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the drive roller of FIG. 1;
FIG. 3 is a schematic view of the baffle structure of FIG. 1;
fig. 4 is a schematic diagram of the backup roll of fig. 1.
In the figure: the automatic transmission device comprises a dustproof cover 1, a conveyor belt 2, a support roller 3, a side roller 3-1, a main roller 3-2, a support roller frame 3-3, a pull rope 4, a switch 5, a baffle mechanism 6, a spring 6-1, a nut 6-2, a long bolt 6-3, a connecting rod 6-4, a baffle 6-5, a transmission roller 7, a rubber sheet 7-2 and a transmission roller body 7-3.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, according to an embodiment provided by the present invention, a steel slag magnetic separation and sorting conveying mechanism is used to solve the technical problems that the existing conveying mechanism is easy to cause steel slag falling and the conveying belt slipping during conveying affects the conveying efficiency, and includes: the steel slag conveying device comprises a conveying belt, a pair of transmission rollers 7 and a support roller, wherein the transmission rollers 7 are used for driving the conveying belt 2 to perform circular reciprocating motion, specifically, one of the transmission rollers 7 is driven to rotate through an external motor (not marked in the figure) so as to drive the conveying belt 2 to perform reciprocating motion, the transmission rollers 7 comprise transmission roller bodies 7-3 and friction plates arranged on the transmission roller bodies so as to increase friction force with the conveying belt 7-2 and enable conveying to be more stable, the baffle mechanism is arranged at a feeding end of the conveying belt 2 and is used for preventing steel slag on the conveying belt 2 from falling outside the conveying belt, and the support rollers 3 are uniformly arranged below an opposite surface of the conveying belt 2 relative to a steel slag conveying contact surface and are used for supporting the conveying belt 2 when the steel slag is conveyed.
Specifically, referring to fig. 2, the friction plates are spaced apart from each other in the axial direction of the pair of transmission roller bodies 7-3, so that a larger contact area with the conveyor belt 2 is obtained.
More specifically, the friction plate is a rubber sheet 7-2, the surface of the rubber sheet 7-2 is engraved with cross patterns, the rubber sheet 7-2 can be attached to the transmission roller body 7-3 through glue or other fixing methods, and preferably, the rubber sheet 7-2 protrudes out of the transmission roller body 7-3.
In this embodiment, referring to fig. 1, the conveying mechanism further includes a dust cover 1, and the dust cover 1 is installed above the conveying belt 2 to shield dust generated during conveying of the steel slag.
In the embodiment, referring to fig. 1 and 3, the baffle mechanism 6 includes baffles 6-5 and connecting rods 6-4 connected to the baffles 6-5, the baffles 6-5 are arc-shaped plates, and the connecting rods 6-4 are used for adjusting the distance between the baffles 6-5 and the conveyor belt 2, so that the distance between the baffles 6-5 and the conveyor belt 2 is appropriate, and the steel slag is prevented from falling outside the conveyor belt 2 and being lost.
Specifically, a mode of adjusting the distance between the baffle 6-5 is provided, a joint of the connecting rod 6-4 and the baffle 6-5 is matched with a shaft (not marked in the figure) on a conveying mechanism to rotate, a hole is formed in the connecting rod 6-4, a long bolt 6-3 on the conveying mechanism penetrates through the connecting rod 6-4 and extends out of the connecting rod 6-4, the long bolt 6-3 is screwed with the long bolt 6-3 through a nut 6-2, a spring 6-1 is sleeved on the long bolt 6-3 on the inner side of the connecting rod 6-4, the spring 6-1 naturally props the connecting rod 6-4 against the nut 6-2, the baffle 6-5 is close to the conveying belt 2, when the nut 6-2 is rotated, the connecting rod 6-4 takes the shaft as a rotation fulcrum, the baffle 6-5 is moved away from the conveyor belt 2, and the spring 6-1 is elastically deformed. By adjusting the distance between the baffle and the conveyor belt 2, the steel slag can smoothly fall to a designated position when the conveyor belt 2 is conveyed to other mechanisms.
In this embodiment, referring to fig. 1 and 4, the backup roll 3 includes a side roll 3-1, a main roll 3-2, and a backup roll frame 3-3, the main roll 3-2 is horizontally disposed on the backup roll frame 3-3, and a pair of side rolls 3-1 are obliquely disposed above two sides of the main roll 3-2 to form a V-shaped structure, so that the middle of the conveyor belt 2 collapses lower than the height of the conveyor belts at two sides during transportation due to the heavy weight of the steel slag, and the weight of the steel slag is concentrated at the middle position of the conveyor belt 2, which may cause the above phenomenon, and the V-shaped structure of the backup roll 3 can better adapt to the conveyance of the steel slag, and the steel slag is concentrated at the middle position of the conveyor belt 2 due to the V-shaped backup roll, which may also prevent the steel slag from flying out from both conveyor belts 2 during high-speed transportation.
In this embodiment, the motor that drives the drive roller passes through switch 5 and controls its work, switch 5 is the standard component, can follow market purchase installation, be connected with a stay cord on the switch 5, tensile steerable switch's start-up or close, tensile extension has a certain distance, when the staff is unable direct contact switch 5, can be through the optional position of pulling stay cord 4, control switch 5's work.
It should be noted that the above-mentioned preferred embodiments are merely illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a slag selects magnetism to select selects separately transport mechanism which characterized in that includes:
a conveyor belt;
the transmission rollers are used for driving the conveying belt to do circular reciprocating motion, and each transmission roller comprises a transmission roller body and a friction plate arranged on the transmission roller body so as to increase the friction force with the conveying belt and enable the conveying to be more stable;
the baffle mechanism is arranged at the feeding end of the conveyor belt and is used for preventing steel slag on the conveyor belt from falling outside the conveyor belt;
and the support rollers are uniformly arranged below the opposite surface of the conveyor belt relative to the steel slag conveying contact surface so as to support the conveyor belt when conveying the steel slag.
2. The steel slag magnetic separation and separation conveying mechanism according to claim 1, wherein one of the pair of transmission rollers is driven to rotate by an external motor so as to drive the conveyor belt to reciprocate.
3. The steel slag magnetic separation and separation conveying mechanism according to claim 1, wherein the friction plates are arranged in an axial direction of the pair of transmission roller bodies at intervals.
4. The steel slag magnetic separation and separation conveying mechanism according to claim 3, wherein the friction plate is a rubber sheet, and cross patterns are engraved on the surface of the rubber sheet.
5. The steel slag magnetic separation and separation conveying mechanism according to claim 1, wherein the conveying mechanism further comprises a dust cover, and the dust cover is mounted above the conveying belt to shield dust generated during conveying of the steel slag.
6. The steel slag magnetic separation and separation conveying mechanism according to claim 1, wherein the baffle mechanism comprises a baffle and a connecting rod connected with the baffle, the baffle is an arc-shaped plate, and the connecting rod is used for adjusting the distance between the baffle and the conveying belt.
7. The steel slag magnetic separation and conveying mechanism according to claim 6, wherein a joint of the connecting rod and the baffle rotates in cooperation with a shaft on the conveying mechanism, the connecting rod is provided with a hole, a long bolt on the conveying mechanism penetrates through the connecting rod, extends out of the connecting rod and is screwed with the long bolt through a nut, the long bolt on the inner side of the connecting rod is further sleeved with a spring, the spring pushes the connecting rod against the nut in a natural state, the baffle is close to the conveying belt at the moment, and when the nut is rotated, the connecting rod takes the shaft as a rotation fulcrum to enable the baffle to move away from the conveying belt.
8. The mechanism of claim 1, wherein the support roller comprises a side roller, a main roller and a support roller frame, the main roller is horizontally disposed on the support roller frame, and a pair of side rollers are obliquely disposed above the main roller to form a V-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220618674.8U CN217023995U (en) | 2022-03-22 | 2022-03-22 | Steel slag magnetic separation sorting and conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220618674.8U CN217023995U (en) | 2022-03-22 | 2022-03-22 | Steel slag magnetic separation sorting and conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217023995U true CN217023995U (en) | 2022-07-22 |
Family
ID=82455444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220618674.8U Expired - Fee Related CN217023995U (en) | 2022-03-22 | 2022-03-22 | Steel slag magnetic separation sorting and conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217023995U (en) |
-
2022
- 2022-03-22 CN CN202220618674.8U patent/CN217023995U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |